This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by giac configure 1.9.0, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --host=x86_64-linux-gnu --build=x86_64-linux-gnu --prefix=/usr --mandir=${prefix}/share/man --infodir=${prefix}/share/info --enable-debug

## --------- ##
## Platform. ##
## --------- ##

hostname = parisse-pc
uname -m = x86_64
uname -r = 4.19.0-9-amd64
uname -s = Linux
uname -v = #1 SMP Debian 4.19.118-2 (2020-04-29)

/usr/bin/uname -p = unknown
/bin/uname -X     = unknown

/bin/arch              = x86_64
/usr/bin/arch -k       = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo      = unknown
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /home/parisse/Qt5.14.2/5.14.2/gcc_64/bin
PATH: /home/parisse/emsdk
PATH: /home/parisse/emsdk/upstream/emscripten
PATH: /home/parisse/emsdk/node/14.15.5_64bit/bin
PATH: /usr/local/bin
PATH: /usr/bin
PATH: /bin
PATH: /usr/local/games
PATH: /usr/games


## ----------- ##
## Core tests. ##
## ----------- ##

configure:3057: checking for a BSD-compatible install
configure:3125: result: /usr/bin/install -c
configure:3136: checking whether build environment is sane
configure:3186: result: yes
configure:3327: checking for a thread-safe mkdir -p
configure:3366: result: /usr/bin/mkdir -p
configure:3379: checking for gawk
configure:3409: result: no
configure:3379: checking for mawk
configure:3395: found /usr/bin/mawk
configure:3406: result: mawk
configure:3417: checking whether make sets $(MAKE)
configure:3439: result: yes
configure:3529: checking for x86_64-linux-gnu-gcc
configure:3556: result: /usr/bin/gcc
configure:3825: checking for C compiler version
configure:3834: /usr/bin/gcc --version >&5
gcc (Debian 8.3.0-6) 8.3.0
Copyright (C) 2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:3845: $? = 0
configure:3834: /usr/bin/gcc -v >&5
Using built-in specs.
COLLECT_GCC=/usr/bin/gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/8/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 8.3.0-6' --with-bugurl=file:///usr/share/doc/gcc-8/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-8 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 8.3.0 (Debian 8.3.0-6) 
configure:3845: $? = 0
configure:3834: /usr/bin/gcc -V >&5
gcc: error: unrecognized command line option '-V'
gcc: fatal error: no input files
compilation terminated.
configure:3845: $? = 1
configure:3834: /usr/bin/gcc -qversion >&5
gcc: error: unrecognized command line option '-qversion'; did you mean '--version'?
gcc: fatal error: no input files
compilation terminated.
configure:3845: $? = 1
configure:3865: checking whether the C compiler works
configure:3887: /usr/bin/gcc    conftest.c  >&5
configure:3891: $? = 0
configure:3939: result: yes
configure:3942: checking for C compiler default output file name
configure:3944: result: a.out
configure:3950: checking for suffix of executables
configure:3957: /usr/bin/gcc -o conftest    conftest.c  >&5
configure:3961: $? = 0
configure:3983: result: 
configure:4005: checking whether we are cross compiling
configure:4013: /usr/bin/gcc -o conftest    conftest.c  >&5
configure:4017: $? = 0
configure:4024: ./conftest
configure:4028: $? = 0
configure:4016: result: no
configure:4021: checking for suffix of object files
configure:4043: /usr/bin/gcc -c   conftest.c >&5
configure:4047: $? = 0
configure:4068: result: o
configure:4072: checking whether we are using the GNU C compiler
configure:4091: /usr/bin/gcc -c   conftest.c >&5
configure:4091: $? = 0
configure:4100: result: yes
configure:4109: checking whether /usr/bin/gcc accepts -g
configure:4129: /usr/bin/gcc -c -g  conftest.c >&5
configure:4129: $? = 0
configure:4170: result: yes
configure:4187: checking for /usr/bin/gcc option to accept ISO C89
configure:4250: /usr/bin/gcc  -c -g -O2  conftest.c >&5
configure:4250: $? = 0
configure:4263: result: none needed
configure:4294: checking for style of include used by make
configure:4322: result: GNU
configure:4348: checking dependency style of /usr/bin/gcc
configure:4459: result: gcc3
configure:4475: checking whether ln -s works
configure:4479: result: yes
configure:4598: checking for C++ compiler version
configure:4607: /usr/bin/g++ --version >&5
g++ (Debian 8.3.0-6) 8.3.0
Copyright (C) 2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:4618: $? = 0
configure:4607: /usr/bin/g++ -v >&5
Using built-in specs.
COLLECT_GCC=/usr/bin/g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/8/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 8.3.0-6' --with-bugurl=file:///usr/share/doc/gcc-8/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-8 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 8.3.0 (Debian 8.3.0-6) 
configure:4618: $? = 0
configure:4607: /usr/bin/g++ -V >&5
g++: error: unrecognized command line option '-V'
g++: fatal error: no input files
compilation terminated.
configure:4618: $? = 1
configure:4607: /usr/bin/g++ -qversion >&5
g++: error: unrecognized command line option '-qversion'; did you mean '--version'?
g++: fatal error: no input files
compilation terminated.
configure:4618: $? = 1
configure:4622: checking whether we are using the GNU C++ compiler
configure:4641: /usr/bin/g++ -c   conftest.cpp >&5
configure:4641: $? = 0
configure:4650: result: yes
configure:4659: checking whether /usr/bin/g++ accepts -g
configure:4679: /usr/bin/g++ -c -g  conftest.cpp >&5
configure:4679: $? = 0
configure:4720: result: yes
configure:4745: checking dependency style of /usr/bin/g++
configure:4856: result: gcc3
configure:4876: checking how to run the C++ preprocessor
configure:4903: /usr/bin/g++ -E  conftest.cpp
configure:4903: $? = 0
configure:4917: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:11:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:4917: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:4942: result: /usr/bin/g++ -E
configure:4962: /usr/bin/g++ -E  conftest.cpp
configure:4962: $? = 0
configure:4976: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:11:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:4976: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:5039: checking build system type
configure:5053: result: x86_64-pc-linux-gnu
configure:5073: checking host system type
configure:5086: result: x86_64-pc-linux-gnu
configure:5106: checking for a sed that does not truncate output
configure:5170: result: /usr/bin/sed
configure:5188: checking for grep that handles long lines and -e
configure:5246: result: /usr/bin/grep
configure:5251: checking for egrep
configure:5313: result: /usr/bin/grep -E
configure:5318: checking for fgrep
configure:5380: result: /usr/bin/grep -F
configure:5415: checking for ld used by /usr/bin/gcc
configure:5482: result: /usr/bin/ld
configure:5489: checking if the linker (/usr/bin/ld) is GNU ld
configure:5504: result: yes
configure:5516: checking for BSD- or MS-compatible name lister (nm)
configure:5565: result: /usr/bin/nm -B
configure:5683: checking the name lister (/usr/bin/nm -B) interface
configure:5721: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:5724: /usr/bin/nm -B "conftest.o"
configure:5727: output
0000000000000000 B some_variable
configure:5697: result: BSD nm
configure:5701: checking the maximum length of command line arguments
configure:5821: result: 1572864
configure:5838: checking whether the shell understands some XSI constructs
configure:5847: result: yes
configure:5851: checking whether the shell understands "+="
configure:5855: result: yes
configure:5890: checking for /usr/bin/ld option to reload object files
configure:5897: result: -r
configure:5924: checking how to recognize dependent libraries
configure:6114: result: pass_all
configure:6134: checking for x86_64-linux-gnu-ar
configure:6150: found /usr/bin/x86_64-linux-gnu-ar
configure:6161: result: x86_64-linux-gnu-ar
configure:6239: checking for x86_64-linux-gnu-strip
configure:6255: found /usr/bin/x86_64-linux-gnu-strip
configure:6266: result: x86_64-linux-gnu-strip
configure:6338: checking for x86_64-linux-gnu-ranlib
configure:6354: found /usr/bin/x86_64-linux-gnu-ranlib
configure:6365: result: x86_64-linux-gnu-ranlib
configure:6495: checking command to parse /usr/bin/nm -B output from /usr/bin/gcc object
configure:6613: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:6616: $? = 0
configure:6620: /usr/bin/nm -B conftest.o \| sed -n -e 's/^.*[	 ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[	 ][	 ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' \> conftest.nm
configure:6623: $? = 0
configure:6677: /usr/bin/g++ -o conftest -g -O2   conftest.cpp conftstm.o >&5
configure:6680: $? = 0
configure:6718: result: ok
configure:6814: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:6817: $? = 0
configure:7527: checking how to run the C preprocessor
configure:7558: /usr/bin/gcc -E  conftest.c
configure:7558: $? = 0
configure:7572: /usr/bin/gcc -E  conftest.c
conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:7572: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:7597: result: /usr/bin/gcc -E
configure:7617: /usr/bin/gcc -E  conftest.c
configure:7617: $? = 0
configure:7631: /usr/bin/gcc -E  conftest.c
conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:7631: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:7660: checking for ANSI C header files
configure:7680: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7680: $? = 0
configure:7753: /usr/bin/gcc -o conftest -g -O2   conftest.c  >&5
configure:7753: $? = 0
configure:7753: ./conftest
configure:7753: $? = 0
configure:7764: result: yes
configure:7777: checking for sys/types.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7777: checking for sys/stat.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7777: checking for stdlib.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7777: checking for string.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7777: checking for memory.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7777: checking for strings.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7777: checking for inttypes.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7777: checking for stdint.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7777: checking for unistd.h
configure:7777: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7777: $? = 0
configure:7777: result: yes
configure:7791: checking for dlfcn.h
configure:7791: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:7791: $? = 0
configure:7791: result: yes
configure:7916: checking for C++ compiler version
configure:7925: /usr/bin/g++ --version >&5
g++ (Debian 8.3.0-6) 8.3.0
Copyright (C) 2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:7936: $? = 0
configure:7925: /usr/bin/g++ -v >&5
Using built-in specs.
COLLECT_GCC=/usr/bin/g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/8/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 8.3.0-6' --with-bugurl=file:///usr/share/doc/gcc-8/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-8 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 8.3.0 (Debian 8.3.0-6) 
configure:7936: $? = 0
configure:7925: /usr/bin/g++ -V >&5
g++: error: unrecognized command line option '-V'
g++: fatal error: no input files
compilation terminated.
configure:7936: $? = 1
configure:7925: /usr/bin/g++ -qversion >&5
g++: error: unrecognized command line option '-qversion'; did you mean '--version'?
g++: fatal error: no input files
compilation terminated.
configure:7936: $? = 1
configure:7940: checking whether we are using the GNU C++ compiler
configure:7968: result: yes
configure:7977: checking whether /usr/bin/g++ accepts -g
configure:8038: result: yes
configure:8063: checking dependency style of /usr/bin/g++
configure:8174: result: gcc3
configure:8197: checking how to run the C++ preprocessor
configure:8263: result: /usr/bin/g++ -E
configure:8283: /usr/bin/g++ -E  conftest.cpp
configure:8283: $? = 0
configure:8297: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:22:10: fatal error: ac_nonexistent.h: No such file or directory
 #include <ac_nonexistent.h>
          ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:8297: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:8503: checking for objdir
configure:8518: result: .libs
configure:8814: checking if /usr/bin/gcc supports -fno-rtti -fno-exceptions
configure:8872: /usr/bin/gcc -c -g -O2  -fno-rtti -fno-exceptions conftest.c >&5
cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C
configure:8876: $? = 0
configure:8849: result: no
configure:8869: checking for /usr/bin/gcc option to produce PIC
configure:9126: result: -fPIC -DPIC
configure:9138: checking if /usr/bin/gcc PIC flag -fPIC -DPIC works
configure:9196: /usr/bin/gcc -c -g -O2  -fPIC -DPIC -DPIC conftest.c >&5
configure:9200: $? = 0
configure:9173: result: yes
configure:9197: checking if /usr/bin/gcc static flag -static works
configure:9225: result: yes
configure:9240: checking if /usr/bin/gcc supports -c -o file.o
configure:9301: /usr/bin/gcc -c -g -O2  -o out/conftest2.o conftest.c >&5
configure:9305: $? = 0
configure:9287: result: yes
configure:9295: checking if /usr/bin/gcc supports -c -o file.o
configure:9342: result: yes
configure:9375: checking whether the /usr/bin/gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:10354: result: yes
configure:10391: checking whether -lc should be explicitly linked in
configure:10396: /usr/bin/gcc -c -g -O2  conftest.c >&5
configure:10399: $? = 0
configure:10414: /usr/bin/gcc -shared conftest.o  -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /usr/bin/grep  -lc  \>/dev/null 2\>\&1
configure:10417: $? = 0
configure:10429: result: no
configure:10593: checking dynamic linker characteristics
configure:11026: /usr/bin/gcc -o conftest -g -O2   -Wl,-rpath -Wl,/foo conftest.c  >&5
configure:11026: $? = 0
configure:11256: result: GNU/Linux ld.so
configure:11358: checking how to hardcode library paths into programs
configure:11383: result: immediate
configure:11911: checking whether stripping libraries is possible
configure:11916: result: yes
configure:11951: checking if libtool supports shared libraries
configure:11953: result: yes
configure:11956: checking whether to build shared libraries
configure:11977: result: yes
configure:11980: checking whether to build static libraries
configure:11984: result: yes
configure:9406: checking for ld used by /usr/bin/g++
configure:9473: result: /usr/bin/ld -m elf_x86_64
configure:9480: checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld
configure:9495: result: yes
configure:9550: checking whether the /usr/bin/g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:10458: result: yes
configure:10486: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:10489: $? = 0
configure:10671: checking for /usr/bin/g++ option to produce PIC
configure:10980: result: -fPIC -DPIC
configure:10989: checking if /usr/bin/g++ PIC flag -fPIC -DPIC works
configure:13775: /usr/bin/g++ -c -g -O2  -fPIC -DPIC -DPIC conftest.cpp >&5
configure:13779: $? = 0
configure:11024: result: yes
configure:11045: checking if /usr/bin/g++ static flag -static works
configure:11073: result: yes
configure:11085: checking if /usr/bin/g++ supports -c -o file.o
configure:13874: /usr/bin/g++ -c -g -O2  -o out/conftest2.o conftest.cpp >&5
configure:13878: $? = 0
configure:11132: result: yes
configure:11137: checking if /usr/bin/g++ supports -c -o file.o
configure:11184: result: yes
configure:11214: checking whether the /usr/bin/g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:11243: result: yes
configure:11380: checking dynamic linker characteristics
configure:11761: /usr/bin/g++ -o conftest -g -O2   -Wl,-rpath -Wl,/foo conftest.cpp  >&5
configure:11761: $? = 0
configure:11991: result: GNU/Linux ld.so
configure:12042: checking how to hardcode library paths into programs
configure:12067: result: immediate
configure:11139: checking for bison
configure:11155: found /usr/bin/bison
configure:11166: result: bison -y
configure:11182: checking for flex
configure:11198: found /usr/bin/flex
configure:11209: result: flex
configure:11247: flex conftest.l
configure:11251: $? = 0
configure:11253: checking lex output file root
configure:11267: result: lex.yy
configure:11272: checking lex library
configure:11286: /usr/bin/g++ -o conftest -g -O2   conftest.cpp   >&5
conftest.l: In function 'int yylex()':
conftest.l:7:14: error: 'input' was not declared in this scope
     yyless ((input () != 0)); }
              ^~~~~
lex.yy.c:173:33: note: in definition of macro 'yyless'
         int yyless_macro_arg = (n); \
                                 ^
conftest.l:7:14: note: suggested alternative: 'unput'
     yyless ((input () != 0)); }
              ^~~~~
lex.yy.c:173:33: note: in definition of macro 'yyless'
         int yyless_macro_arg = (n); \
                                 ^
configure:11286: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| 
| #line 3 "lex.yy.c"
| 
| #define  YY_INT_ALIGNED short int
| 
| /* A lexical scanner generated by flex */
| 
| #define FLEX_SCANNER
| #define YY_FLEX_MAJOR_VERSION 2
| #define YY_FLEX_MINOR_VERSION 6
| #define YY_FLEX_SUBMINOR_VERSION 4
| #if YY_FLEX_SUBMINOR_VERSION > 0
| #define FLEX_BETA
| #endif
| 
| /* First, we deal with  platform-specific or compiler-specific issues. */
| 
| /* begin standard C headers. */
| #include <stdio.h>
| #include <string.h>
| #include <errno.h>
| #include <stdlib.h>
| 
| /* end standard C headers. */
| 
| /* flex integer type definitions */
| 
| #ifndef FLEXINT_H
| #define FLEXINT_H
| 
| /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
| 
| #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
| 
| /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
|  * if you want the limit (max/min) macros for int types. 
|  */
| #ifndef __STDC_LIMIT_MACROS
| #define __STDC_LIMIT_MACROS 1
| #endif
| 
| #include <inttypes.h>
| typedef int8_t flex_int8_t;
| typedef uint8_t flex_uint8_t;
| typedef int16_t flex_int16_t;
| typedef uint16_t flex_uint16_t;
| typedef int32_t flex_int32_t;
| typedef uint32_t flex_uint32_t;
| #else
| typedef signed char flex_int8_t;
| typedef short int flex_int16_t;
| typedef int flex_int32_t;
| typedef unsigned char flex_uint8_t; 
| typedef unsigned short int flex_uint16_t;
| typedef unsigned int flex_uint32_t;
| 
| /* Limits of integral types. */
| #ifndef INT8_MIN
| #define INT8_MIN               (-128)
| #endif
| #ifndef INT16_MIN
| #define INT16_MIN              (-32767-1)
| #endif
| #ifndef INT32_MIN
| #define INT32_MIN              (-2147483647-1)
| #endif
| #ifndef INT8_MAX
| #define INT8_MAX               (127)
| #endif
| #ifndef INT16_MAX
| #define INT16_MAX              (32767)
| #endif
| #ifndef INT32_MAX
| #define INT32_MAX              (2147483647)
| #endif
| #ifndef UINT8_MAX
| #define UINT8_MAX              (255U)
| #endif
| #ifndef UINT16_MAX
| #define UINT16_MAX             (65535U)
| #endif
| #ifndef UINT32_MAX
| #define UINT32_MAX             (4294967295U)
| #endif
| 
| #ifndef SIZE_MAX
| #define SIZE_MAX               (~(size_t)0)
| #endif
| 
| #endif /* ! C99 */
| 
| #endif /* ! FLEXINT_H */
| 
| /* begin standard C++ headers. */
| 
| /* TODO: this is always defined, so inline it */
| #define yyconst const
| 
| #if defined(__GNUC__) && __GNUC__ >= 3
| #define yynoreturn __attribute__((__noreturn__))
| #else
| #define yynoreturn
| #endif
| 
| /* Returned upon end-of-file. */
| #define YY_NULL 0
| 
| /* Promotes a possibly negative, possibly signed char to an
|  *   integer in range [0..255] for use as an array index.
|  */
| #define YY_SC_TO_UI(c) ((YY_CHAR) (c))
| 
| /* Enter a start condition.  This macro really ought to take a parameter,
|  * but we do it the disgusting crufty way forced on us by the ()-less
|  * definition of BEGIN.
|  */
| #define BEGIN (yy_start) = 1 + 2 *
| /* Translate the current start state into a value that can be later handed
|  * to BEGIN to return to the state.  The YYSTATE alias is for lex
|  * compatibility.
|  */
| #define YY_START (((yy_start) - 1) / 2)
| #define YYSTATE YY_START
| /* Action number for EOF rule of a given start state. */
| #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
| /* Special action meaning "start processing a new file". */
| #define YY_NEW_FILE yyrestart( yyin  )
| #define YY_END_OF_BUFFER_CHAR 0
| 
| /* Size of default input buffer. */
| #ifndef YY_BUF_SIZE
| #ifdef __ia64__
| /* On IA-64, the buffer size is 16k, not 8k.
|  * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
|  * Ditto for the __ia64__ case accordingly.
|  */
| #define YY_BUF_SIZE 32768
| #else
| #define YY_BUF_SIZE 16384
| #endif /* __ia64__ */
| #endif
| 
| /* The state buf must be large enough to hold one state per character in the main buffer.
|  */
| #define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
| 
| #ifndef YY_TYPEDEF_YY_BUFFER_STATE
| #define YY_TYPEDEF_YY_BUFFER_STATE
| typedef struct yy_buffer_state *YY_BUFFER_STATE;
| #endif
| 
| #ifndef YY_TYPEDEF_YY_SIZE_T
| #define YY_TYPEDEF_YY_SIZE_T
| typedef size_t yy_size_t;
| #endif
| 
| extern int yyleng;
| 
| extern FILE *yyin, *yyout;
| 
| #define EOB_ACT_CONTINUE_SCAN 0
| #define EOB_ACT_END_OF_FILE 1
| #define EOB_ACT_LAST_MATCH 2
|     
|     #define YY_LESS_LINENO(n)
|     #define YY_LINENO_REWIND_TO(ptr)
|     
| /* Return all but the first "n" matched characters back to the input stream. */
| #define yyless(n) \
| 	do \
| 		{ \
| 		/* Undo effects of setting up yytext. */ \
|         int yyless_macro_arg = (n); \
|         YY_LESS_LINENO(yyless_macro_arg);\
| 		*yy_cp = (yy_hold_char); \
| 		YY_RESTORE_YY_MORE_OFFSET \
| 		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
| 		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
| 		} \
| 	while ( 0 )
| #define unput(c) yyunput( c, (yytext_ptr)  )
| 
| #ifndef YY_STRUCT_YY_BUFFER_STATE
| #define YY_STRUCT_YY_BUFFER_STATE
| struct yy_buffer_state
| 	{
| 	FILE *yy_input_file;
| 
| 	char *yy_ch_buf;		/* input buffer */
| 	char *yy_buf_pos;		/* current position in input buffer */
| 
| 	/* Size of input buffer in bytes, not including room for EOB
| 	 * characters.
| 	 */
| 	int yy_buf_size;
| 
| 	/* Number of characters read into yy_ch_buf, not including EOB
| 	 * characters.
| 	 */
| 	int yy_n_chars;
| 
| 	/* Whether we "own" the buffer - i.e., we know we created it,
| 	 * and can realloc() it to grow it, and should free() it to
| 	 * delete it.
| 	 */
| 	int yy_is_our_buffer;
| 
| 	/* Whether this is an "interactive" input source; if so, and
| 	 * if we're using stdio for input, then we want to use getc()
| 	 * instead of fread(), to make sure we stop fetching input after
| 	 * each newline.
| 	 */
| 	int yy_is_interactive;
| 
| 	/* Whether we're considered to be at the beginning of a line.
| 	 * If so, '^' rules will be active on the next match, otherwise
| 	 * not.
| 	 */
| 	int yy_at_bol;
| 
|     int yy_bs_lineno; /**< The line count. */
|     int yy_bs_column; /**< The column count. */
| 
| 	/* Whether to try to fill the input buffer when we reach the
| 	 * end of it.
| 	 */
| 	int yy_fill_buffer;
| 
| 	int yy_buffer_status;
| 
| #define YY_BUFFER_NEW 0
| #define YY_BUFFER_NORMAL 1
| 	/* When an EOF's been seen but there's still some text to process
| 	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
| 	 * shouldn't try reading from the input source any more.  We might
| 	 * still have a bunch of tokens to match, though, because of
| 	 * possible backing-up.
| 	 *
| 	 * When we actually see the EOF, we change the status to "new"
| 	 * (via yyrestart()), so that the user can continue scanning by
| 	 * just pointing yyin at a new input file.
| 	 */
| #define YY_BUFFER_EOF_PENDING 2
| 
| 	};
| #endif /* !YY_STRUCT_YY_BUFFER_STATE */
| 
| /* Stack of input buffers. */
| static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
| static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
| static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
| 
| /* We provide macros for accessing buffer states in case in the
|  * future we want to put the buffer states in a more general
|  * "scanner state".
|  *
|  * Returns the top of the stack, or NULL.
|  */
| #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
|                           ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
|                           : NULL)
| /* Same as previous macro, but useful when we know that the buffer stack is not
|  * NULL or when we need an lvalue. For internal use only.
|  */
| #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
| 
| /* yy_hold_char holds the character lost when yytext is formed. */
| static char yy_hold_char;
| static int yy_n_chars;		/* number of characters read into yy_ch_buf */
| int yyleng;
| 
| /* Points to current character in buffer. */
| static char *yy_c_buf_p = NULL;
| static int yy_init = 0;		/* whether we need to initialize */
| static int yy_start = 0;	/* start state number */
| 
| /* Flag which is used to allow yywrap()'s to do buffer switches
|  * instead of setting up a fresh yyin.  A bit of a hack ...
|  */
| static int yy_did_buffer_switch_on_eof;
| 
| void yyrestart ( FILE *input_file  );
| void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer  );
| YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size  );
| void yy_delete_buffer ( YY_BUFFER_STATE b  );
| void yy_flush_buffer ( YY_BUFFER_STATE b  );
| void yypush_buffer_state ( YY_BUFFER_STATE new_buffer  );
| void yypop_buffer_state ( void );
| 
| static void yyensure_buffer_stack ( void );
| static void yy_load_buffer_state ( void );
| static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file  );
| #define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER )
| 
| YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size  );
| YY_BUFFER_STATE yy_scan_string ( const char *yy_str  );
| YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len  );
| 
| void *yyalloc ( yy_size_t  );
| void *yyrealloc ( void *, yy_size_t  );
| void yyfree ( void *  );
| 
| #define yy_new_buffer yy_create_buffer
| #define yy_set_interactive(is_interactive) \
| 	{ \
| 	if ( ! YY_CURRENT_BUFFER ){ \
|         yyensure_buffer_stack (); \
| 		YY_CURRENT_BUFFER_LVALUE =    \
|             yy_create_buffer( yyin, YY_BUF_SIZE ); \
| 	} \
| 	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
| 	}
| #define yy_set_bol(at_bol) \
| 	{ \
| 	if ( ! YY_CURRENT_BUFFER ){\
|         yyensure_buffer_stack (); \
| 		YY_CURRENT_BUFFER_LVALUE =    \
|             yy_create_buffer( yyin, YY_BUF_SIZE ); \
| 	} \
| 	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
| 	}
| #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
| 
| /* Begin user sect3 */
| typedef flex_uint8_t YY_CHAR;
| 
| FILE *yyin = NULL, *yyout = NULL;
| 
| typedef int yy_state_type;
| 
| extern int yylineno;
| int yylineno = 1;
| 
| extern char *yytext;
| #ifdef yytext_ptr
| #undef yytext_ptr
| #endif
| #define yytext_ptr yytext
| 
| static yy_state_type yy_get_previous_state ( void );
| static yy_state_type yy_try_NUL_trans ( yy_state_type current_state  );
| static int yy_get_next_buffer ( void );
| static void yynoreturn yy_fatal_error ( const char* msg  );
| 
| /* Done after the current pattern has been matched and before the
|  * corresponding action - sets up yytext.
|  */
| #define YY_DO_BEFORE_ACTION \
| 	(yytext_ptr) = yy_bp; \
| 	(yytext_ptr) -= (yy_more_len); \
| 	yyleng = (int) (yy_cp - (yytext_ptr)); \
| 	(yy_hold_char) = *yy_cp; \
| 	*yy_cp = '\0'; \
| 	(yy_c_buf_p) = yy_cp;
| #define YY_NUM_RULES 8
| #define YY_END_OF_BUFFER 9
| /* This struct is not used in this scanner,
|    but its presence is necessary. */
| struct yy_trans_info
| 	{
| 	flex_int32_t yy_verify;
| 	flex_int32_t yy_nxt;
| 	};
| static const flex_int16_t yy_acclist[23] =
|     {   0,
|         9,    7,    8,    8,    1,    7,    8,    2,    7,    8,
|         3,    7,    8,    4,    7,    8,    5,    7,    8,    6,
|         7,    8
|     } ;
| 
| static const flex_int16_t yy_accept[14] =
|     {   0,
|         1,    1,    1,    2,    4,    5,    8,   11,   14,   17,
|        20,   23,   23
|     } ;
| 
| static const YY_CHAR yy_ec[256] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    2,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    3,    4,    5,    6,
| 
|         7,    8,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
| 
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1
|     } ;
| 
| static const YY_CHAR yy_meta[9] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1
|     } ;
| 
| static const flex_int16_t yy_base[13] =
|     {   0,
|         0,    0,    9,   10,   10,   10,   10,   10,   10,   10,
|        10,   10
|     } ;
| 
| static const flex_int16_t yy_def[13] =
|     {   0,
|        12,    1,   12,   12,   12,   12,   12,   12,   12,   12,
|        12,    0
|     } ;
| 
| static const flex_int16_t yy_nxt[19] =
|     {   0,
|         4,    5,    6,    7,    8,    9,   10,   11,   12,    3,
|        12,   12,   12,   12,   12,   12,   12,   12
|     } ;
| 
| static const flex_int16_t yy_chk[19] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1,    3,   12,
|        12,   12,   12,   12,   12,   12,   12,   12
|     } ;
| 
| extern int yy_flex_debug;
| int yy_flex_debug = 0;
| 
| static yy_state_type *yy_state_buf=0, *yy_state_ptr=0;
| static char *yy_full_match;
| static int yy_lp;
| #define REJECT \
| { \
| *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \
| yy_cp = (yy_full_match); /* restore poss. backed-over text */ \
| ++(yy_lp); \
| goto find_rule; \
| }
| 
| static int yy_more_flag = 0;
| static int yy_more_len = 0;
| #define yymore() ((yy_more_flag) = 1)
| #define YY_MORE_ADJ (yy_more_len)
| #define YY_RESTORE_YY_MORE_OFFSET
| char *yytext;
| #line 1 "conftest.l"
| #line 460 "lex.yy.c"
| 
| #define INITIAL 0
| 
| #ifndef YY_NO_UNISTD_H
| /* Special case for "unistd.h", since it is non-ANSI. We include it way
|  * down here because we want the user's section 1 to have been scanned first.
|  * The user has a chance to override it with an option.
|  */
| #include <unistd.h>
| #endif
| 
| #ifndef YY_EXTRA_TYPE
| #define YY_EXTRA_TYPE void *
| #endif
| 
| static int yy_init_globals ( void );
| 
| /* Accessor methods to globals.
|    These are made visible to non-reentrant scanners for convenience. */
| 
| int yylex_destroy ( void );
| 
| int yyget_debug ( void );
| 
| void yyset_debug ( int debug_flag  );
| 
| YY_EXTRA_TYPE yyget_extra ( void );
| 
| void yyset_extra ( YY_EXTRA_TYPE user_defined  );
| 
| FILE *yyget_in ( void );
| 
| void yyset_in  ( FILE * _in_str  );
| 
| FILE *yyget_out ( void );
| 
| void yyset_out  ( FILE * _out_str  );
| 
| 			int yyget_leng ( void );
| 
| char *yyget_text ( void );
| 
| int yyget_lineno ( void );
| 
| void yyset_lineno ( int _line_number  );
| 
| /* Macros after this point can all be overridden by user definitions in
|  * section 1.
|  */
| 
| #ifndef YY_SKIP_YYWRAP
| #ifdef __cplusplus
| extern "C" int yywrap ( void );
| #else
| extern int yywrap ( void );
| #endif
| #endif
| 
| #ifndef YY_NO_UNPUT
|     
|     static void yyunput ( int c, char *buf_ptr  );
|     
| #endif
| 
| #ifndef yytext_ptr
| static void yy_flex_strncpy ( char *, const char *, int );
| #endif
| 
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen ( const char * );
| #endif
| 
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
| static int yyinput ( void );
| #else
| static int input ( void );
| #endif
| 
| #endif
| 
| /* Amount of stuff to slurp up with each read. */
| #ifndef YY_READ_BUF_SIZE
| #ifdef __ia64__
| /* On IA-64, the buffer size is 16k, not 8k */
| #define YY_READ_BUF_SIZE 16384
| #else
| #define YY_READ_BUF_SIZE 8192
| #endif /* __ia64__ */
| #endif
| 
| /* Copy whatever the last rule matched to the standard output. */
| #ifndef ECHO
| /* This used to be an fputs(), but since the string might contain NUL's,
|  * we now use fwrite().
|  */
| #define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
| #endif
| 
| /* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
|  * is returned in "result".
|  */
| #ifndef YY_INPUT
| #define YY_INPUT(buf,result,max_size) \
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
| 		{ \
| 		int c = '*'; \
| 		int n; \
| 		for ( n = 0; n < max_size && \
| 			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
| 			buf[n] = (char) c; \
| 		if ( c == '\n' ) \
| 			buf[n++] = (char) c; \
| 		if ( c == EOF && ferror( yyin ) ) \
| 			YY_FATAL_ERROR( "input in flex scanner failed" ); \
| 		result = n; \
| 		} \
| 	else \
| 		{ \
| 		errno=0; \
| 		while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
| 			{ \
| 			if( errno != EINTR) \
| 				{ \
| 				YY_FATAL_ERROR( "input in flex scanner failed" ); \
| 				break; \
| 				} \
| 			errno=0; \
| 			clearerr(yyin); \
| 			} \
| 		}\
| \
| 
| #endif
| 
| /* No semi-colon after return; correct usage is to write "yyterminate();" -
|  * we don't want an extra ';' after the "return" because that will cause
|  * some compilers to complain about unreachable statements.
|  */
| #ifndef yyterminate
| #define yyterminate() return YY_NULL
| #endif
| 
| /* Number of entries by which start-condition stack grows. */
| #ifndef YY_START_STACK_INCR
| #define YY_START_STACK_INCR 25
| #endif
| 
| /* Report a fatal error. */
| #ifndef YY_FATAL_ERROR
| #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
| #endif
| 
| /* end tables serialization structures and prototypes */
| 
| /* Default declaration of generated scanner - a define so the user can
|  * easily add parameters.
|  */
| #ifndef YY_DECL
| #define YY_DECL_IS_OURS 1
| 
| extern int yylex (void);
| 
| #define YY_DECL int yylex (void)
| #endif /* !YY_DECL */
| 
| /* Code executed at the beginning of each rule, after yytext and yyleng
|  * have been set up.
|  */
| #ifndef YY_USER_ACTION
| #define YY_USER_ACTION
| #endif
| 
| /* Code executed at the end of each rule. */
| #ifndef YY_BREAK
| #define YY_BREAK /*LINTED*/break;
| #endif
| 
| #define YY_RULE_SETUP \
| 	YY_USER_ACTION
| 
| /** The main scanner function which does all the work.
|  */
| YY_DECL
| {
| 	yy_state_type yy_current_state;
| 	char *yy_cp, *yy_bp;
| 	int yy_act;
|     
| 	if ( !(yy_init) )
| 		{
| 		(yy_init) = 1;
| 
| #ifdef YY_USER_INIT
| 		YY_USER_INIT;
| #endif
| 
|         /* Create the reject buffer large enough to save one state per allowed character. */
|         if ( ! (yy_state_buf) )
|             (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE  );
|             if ( ! (yy_state_buf) )
|                 YY_FATAL_ERROR( "out of dynamic memory in yylex()" );
| 
| 		if ( ! (yy_start) )
| 			(yy_start) = 1;	/* first start state */
| 
| 		if ( ! yyin )
| 			yyin = stdin;
| 
| 		if ( ! yyout )
| 			yyout = stdout;
| 
| 		if ( ! YY_CURRENT_BUFFER ) {
| 			yyensure_buffer_stack ();
| 			YY_CURRENT_BUFFER_LVALUE =
| 				yy_create_buffer( yyin, YY_BUF_SIZE );
| 		}
| 
| 		yy_load_buffer_state(  );
| 		}
| 
| 	{
| #line 1 "conftest.l"
| 
| #line 685 "lex.yy.c"
| 
| 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
| 		{
| 		(yy_more_len) = 0;
| 		if ( (yy_more_flag) )
| 			{
| 			(yy_more_len) = (int) ((yy_c_buf_p) - (yytext_ptr));
| 			(yy_more_flag) = 0;
| 			}
| 		yy_cp = (yy_c_buf_p);
| 
| 		/* Support of yytext. */
| 		*yy_cp = (yy_hold_char);
| 
| 		/* yy_bp points to the position in yy_ch_buf of the start of
| 		 * the current run.
| 		 */
| 		yy_bp = yy_cp;
| 
| 		yy_current_state = (yy_start);
| 
| 		(yy_state_ptr) = (yy_state_buf);
| 		*(yy_state_ptr)++ = yy_current_state;
| 
| yy_match:
| 		do
| 			{
| 			YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
| 			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 				{
| 				yy_current_state = (int) yy_def[yy_current_state];
| 				if ( yy_current_state >= 13 )
| 					yy_c = yy_meta[yy_c];
| 				}
| 			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 			*(yy_state_ptr)++ = yy_current_state;
| 			++yy_cp;
| 			}
| 		while ( yy_base[yy_current_state] != 10 );
| 
| yy_find_action:
| 		yy_current_state = *--(yy_state_ptr);
| 		(yy_lp) = yy_accept[yy_current_state];
| 
| find_rule: /* we branch to this label when backing up */
| 
| 		for ( ; ; ) /* until we find what rule we matched */
| 			{
| 			if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] )
| 				{
| 				yy_act = yy_acclist[(yy_lp)];
| 					{
| 					(yy_full_match) = yy_cp;
| 					break;
| 					}
| 				}
| 			--yy_cp;
| 			yy_current_state = *--(yy_state_ptr);
| 			(yy_lp) = yy_accept[yy_current_state];
| 			}
| 
| 		YY_DO_BEFORE_ACTION;
| 
| do_action:	/* This label is used only to access EOF actions. */
| 
| 		switch ( yy_act )
| 	{ /* beginning of action switch */
| case 1:
| YY_RULE_SETUP
| #line 2 "conftest.l"
| { ECHO; }
| 	YY_BREAK
| case 2:
| YY_RULE_SETUP
| #line 3 "conftest.l"
| { REJECT; }
| 	YY_BREAK
| case 3:
| YY_RULE_SETUP
| #line 4 "conftest.l"
| { yymore (); }
| 	YY_BREAK
| case 4:
| YY_RULE_SETUP
| #line 5 "conftest.l"
| { yyless (1); }
| 	YY_BREAK
| case 5:
| YY_RULE_SETUP
| #line 6 "conftest.l"
| { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
|     yyless ((input () != 0)); }
| 	YY_BREAK
| case 6:
| YY_RULE_SETUP
| #line 8 "conftest.l"
| { unput (yytext[0]); }
| 	YY_BREAK
| case 7:
| YY_RULE_SETUP
| #line 9 "conftest.l"
| { BEGIN INITIAL; }
| 	YY_BREAK
| case 8:
| YY_RULE_SETUP
| #line 10 "conftest.l"
| ECHO;
| 	YY_BREAK
| #line 794 "lex.yy.c"
| 			case YY_STATE_EOF(INITIAL):
| 				yyterminate();
| 
| 	case YY_END_OF_BUFFER:
| 		{
| 		/* Amount of text matched not including the EOB char. */
| 		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
| 
| 		/* Undo the effects of YY_DO_BEFORE_ACTION. */
| 		*yy_cp = (yy_hold_char);
| 		YY_RESTORE_YY_MORE_OFFSET
| 
| 		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
| 			{
| 			/* We're scanning a new file or input source.  It's
| 			 * possible that this happened because the user
| 			 * just pointed yyin at a new source and called
| 			 * yylex().  If so, then we have to assure
| 			 * consistency between YY_CURRENT_BUFFER and our
| 			 * globals.  Here is the right place to do so, because
| 			 * this is the first action (other than possibly a
| 			 * back-up) that will match for the new input source.
| 			 */
| 			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| 			YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
| 			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
| 			}
| 
| 		/* Note that here we test for yy_c_buf_p "<=" to the position
| 		 * of the first EOB in the buffer, since yy_c_buf_p will
| 		 * already have been incremented past the NUL character
| 		 * (since all states make transitions on EOB to the
| 		 * end-of-buffer state).  Contrast this with the test
| 		 * in input().
| 		 */
| 		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
| 			{ /* This was really a NUL. */
| 			yy_state_type yy_next_state;
| 
| 			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
| 
| 			yy_current_state = yy_get_previous_state(  );
| 
| 			/* Okay, we're now positioned to make the NUL
| 			 * transition.  We couldn't have
| 			 * yy_get_previous_state() go ahead and do it
| 			 * for us because it doesn't know how to deal
| 			 * with the possibility of jamming (and we don't
| 			 * want to build jamming into it because then it
| 			 * will run more slowly).
| 			 */
| 
| 			yy_next_state = yy_try_NUL_trans( yy_current_state );
| 
| 			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 
| 			if ( yy_next_state )
| 				{
| 				/* Consume the NUL. */
| 				yy_cp = ++(yy_c_buf_p);
| 				yy_current_state = yy_next_state;
| 				goto yy_match;
| 				}
| 
| 			else
| 				{
| 				yy_cp = (yy_c_buf_p);
| 				goto yy_find_action;
| 				}
| 			}
| 
| 		else switch ( yy_get_next_buffer(  ) )
| 			{
| 			case EOB_ACT_END_OF_FILE:
| 				{
| 				(yy_did_buffer_switch_on_eof) = 0;
| 
| 				if ( yywrap(  ) )
| 					{
| 					/* Note: because we've taken care in
| 					 * yy_get_next_buffer() to have set up
| 					 * yytext, we can now set up
| 					 * yy_c_buf_p so that if some total
| 					 * hoser (like flex itself) wants to
| 					 * call the scanner after we return the
| 					 * YY_NULL, it'll still work - another
| 					 * YY_NULL will get returned.
| 					 */
| 					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
| 
| 					yy_act = YY_STATE_EOF(YY_START);
| 					goto do_action;
| 					}
| 
| 				else
| 					{
| 					if ( ! (yy_did_buffer_switch_on_eof) )
| 						YY_NEW_FILE;
| 					}
| 				break;
| 				}
| 
| 			case EOB_ACT_CONTINUE_SCAN:
| 				(yy_c_buf_p) =
| 					(yytext_ptr) + yy_amount_of_matched_text;
| 
| 				yy_current_state = yy_get_previous_state(  );
| 
| 				yy_cp = (yy_c_buf_p);
| 				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 				goto yy_match;
| 
| 			case EOB_ACT_LAST_MATCH:
| 				(yy_c_buf_p) =
| 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
| 
| 				yy_current_state = yy_get_previous_state(  );
| 
| 				yy_cp = (yy_c_buf_p);
| 				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 				goto yy_find_action;
| 			}
| 		break;
| 		}
| 
| 	default:
| 		YY_FATAL_ERROR(
| 			"fatal flex scanner internal error--no action found" );
| 	} /* end of action switch */
| 		} /* end of scanning one token */
| 	} /* end of user's declarations */
| } /* end of yylex */
| 
| /* yy_get_next_buffer - try to read in a new buffer
|  *
|  * Returns a code representing an action:
|  *	EOB_ACT_LAST_MATCH -
|  *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
|  *	EOB_ACT_END_OF_FILE - end of file
|  */
| static int yy_get_next_buffer (void)
| {
|     	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
| 	char *source = (yytext_ptr);
| 	int number_to_move, i;
| 	int ret_val;
| 
| 	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
| 		YY_FATAL_ERROR(
| 		"fatal flex scanner internal error--end of buffer missed" );
| 
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
| 		{ /* Don't try to fill the buffer, so this is an EOF. */
| 		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
| 			{
| 			/* We matched a single character, the EOB, so
| 			 * treat this as a final EOF.
| 			 */
| 			return EOB_ACT_END_OF_FILE;
| 			}
| 
| 		else
| 			{
| 			/* We matched some text prior to the EOB, first
| 			 * process it.
| 			 */
| 			return EOB_ACT_LAST_MATCH;
| 			}
| 		}
| 
| 	/* Try to read more data. */
| 
| 	/* First move last chars to start of buffer. */
| 	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
| 
| 	for ( i = 0; i < number_to_move; ++i )
| 		*(dest++) = *(source++);
| 
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
| 		/* don't do the read, it's not guaranteed to return an EOF,
| 		 * just force an EOF
| 		 */
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
| 
| 	else
| 		{
| 			int num_to_read =
| 			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
| 
| 		while ( num_to_read <= 0 )
| 			{ /* Not enough room in the buffer - grow it. */
| 
| 			YY_FATAL_ERROR(
| "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
| 
| 			}
| 
| 		if ( num_to_read > YY_READ_BUF_SIZE )
| 			num_to_read = YY_READ_BUF_SIZE;
| 
| 		/* Read in more data. */
| 		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
| 			(yy_n_chars), num_to_read );
| 
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	if ( (yy_n_chars) == 0 )
| 		{
| 		if ( number_to_move == YY_MORE_ADJ )
| 			{
| 			ret_val = EOB_ACT_END_OF_FILE;
| 			yyrestart( yyin  );
| 			}
| 
| 		else
| 			{
| 			ret_val = EOB_ACT_LAST_MATCH;
| 			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
| 				YY_BUFFER_EOF_PENDING;
| 			}
| 		}
| 
| 	else
| 		ret_val = EOB_ACT_CONTINUE_SCAN;
| 
| 	if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
| 		/* Extend the array by 50%, plus the number we really need. */
| 		int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
| 		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
| 			(void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size  );
| 		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| 			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
| 		/* "- 2" to take care of EOB's */
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
| 	}
| 
| 	(yy_n_chars) += number_to_move;
| 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
| 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
| 
| 	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
| 
| 	return ret_val;
| }
| 
| /* yy_get_previous_state - get the state just before the EOB char was reached */
| 
|     static yy_state_type yy_get_previous_state (void)
| {
| 	yy_state_type yy_current_state;
| 	char *yy_cp;
|     
| 	yy_current_state = (yy_start);
| 
| 	(yy_state_ptr) = (yy_state_buf);
| 	*(yy_state_ptr)++ = yy_current_state;
| 
| 	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
| 		{
| 		YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
| 		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 			{
| 			yy_current_state = (int) yy_def[yy_current_state];
| 			if ( yy_current_state >= 13 )
| 				yy_c = yy_meta[yy_c];
| 			}
| 		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 		*(yy_state_ptr)++ = yy_current_state;
| 		}
| 
| 	return yy_current_state;
| }
| 
| /* yy_try_NUL_trans - try to make a transition on the NUL character
|  *
|  * synopsis
|  *	next_state = yy_try_NUL_trans( current_state );
|  */
|     static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
| {
| 	int yy_is_jam;
|     
| 	YY_CHAR yy_c = 1;
| 	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 		{
| 		yy_current_state = (int) yy_def[yy_current_state];
| 		if ( yy_current_state >= 13 )
| 			yy_c = yy_meta[yy_c];
| 		}
| 	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 	yy_is_jam = (yy_current_state == 12);
| 	if ( ! yy_is_jam )
| 		*(yy_state_ptr)++ = yy_current_state;
| 
| 		return yy_is_jam ? 0 : yy_current_state;
| }
| 
| #ifndef YY_NO_UNPUT
| 
|     static void yyunput (int c, char * yy_bp )
| {
| 	char *yy_cp;
|     
|     yy_cp = (yy_c_buf_p);
| 
| 	/* undo effects of setting up yytext */
| 	*yy_cp = (yy_hold_char);
| 
| 	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
| 		{ /* need to shift things up to make room */
| 		/* +2 for EOB chars. */
| 		int number_to_move = (yy_n_chars) + 2;
| 		char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
| 					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
| 		char *source =
| 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
| 
| 		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| 			*--dest = *--source;
| 
| 		yy_cp += (int) (dest - source);
| 		yy_bp += (int) (dest - source);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
| 			(yy_n_chars) = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
| 
| 		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
| 			YY_FATAL_ERROR( "flex scanner push-back overflow" );
| 		}
| 
| 	*--yy_cp = (char) c;
| 
| 	(yytext_ptr) = yy_bp;
| 	(yy_hold_char) = *yy_cp;
| 	(yy_c_buf_p) = yy_cp;
| }
| 
| #endif
| 
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
|     static int yyinput (void)
| #else
|     static int input  (void)
| #endif
| 
| {
| 	int c;
|     
| 	*(yy_c_buf_p) = (yy_hold_char);
| 
| 	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
| 		{
| 		/* yy_c_buf_p now points to the character we want to return.
| 		 * If this occurs *before* the EOB characters, then it's a
| 		 * valid NUL; if not, then we've hit the end of the buffer.
| 		 */
| 		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
| 			/* This was really a NUL. */
| 			*(yy_c_buf_p) = '\0';
| 
| 		else
| 			{ /* need more input */
| 			int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
| 			++(yy_c_buf_p);
| 
| 			switch ( yy_get_next_buffer(  ) )
| 				{
| 				case EOB_ACT_LAST_MATCH:
| 					/* This happens because yy_g_n_b()
| 					 * sees that we've accumulated a
| 					 * token and flags that we need to
| 					 * try matching the token before
| 					 * proceeding.  But for input(),
| 					 * there's no matching to consider.
| 					 * So convert the EOB_ACT_LAST_MATCH
| 					 * to EOB_ACT_END_OF_FILE.
| 					 */
| 
| 					/* Reset buffer status. */
| 					yyrestart( yyin );
| 
| 					/*FALLTHROUGH*/
| 
| 				case EOB_ACT_END_OF_FILE:
| 					{
| 					if ( yywrap(  ) )
| 						return 0;
| 
| 					if ( ! (yy_did_buffer_switch_on_eof) )
| 						YY_NEW_FILE;
| #ifdef __cplusplus
| 					return yyinput();
| #else
| 					return input();
| #endif
| 					}
| 
| 				case EOB_ACT_CONTINUE_SCAN:
| 					(yy_c_buf_p) = (yytext_ptr) + offset;
| 					break;
| 				}
| 			}
| 		}
| 
| 	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
| 	*(yy_c_buf_p) = '\0';	/* preserve yytext */
| 	(yy_hold_char) = *++(yy_c_buf_p);
| 
| 	return c;
| }
| #endif	/* ifndef YY_NO_INPUT */
| 
| /** Immediately switch to a different input stream.
|  * @param input_file A readable stream.
|  * 
|  * @note This function does not reset the start condition to @c INITIAL .
|  */
|     void yyrestart  (FILE * input_file )
| {
|     
| 	if ( ! YY_CURRENT_BUFFER ){
|         yyensure_buffer_stack ();
| 		YY_CURRENT_BUFFER_LVALUE =
|             yy_create_buffer( yyin, YY_BUF_SIZE );
| 	}
| 
| 	yy_init_buffer( YY_CURRENT_BUFFER, input_file );
| 	yy_load_buffer_state(  );
| }
| 
| /** Switch to a different input buffer.
|  * @param new_buffer The new input buffer.
|  * 
|  */
|     void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
| {
|     
| 	/* TODO. We should be able to replace this entire function body
| 	 * with
| 	 *		yypop_buffer_state();
| 	 *		yypush_buffer_state(new_buffer);
|      */
| 	yyensure_buffer_stack ();
| 	if ( YY_CURRENT_BUFFER == new_buffer )
| 		return;
| 
| 	if ( YY_CURRENT_BUFFER )
| 		{
| 		/* Flush out information for old buffer. */
| 		*(yy_c_buf_p) = (yy_hold_char);
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	YY_CURRENT_BUFFER_LVALUE = new_buffer;
| 	yy_load_buffer_state(  );
| 
| 	/* We don't actually know whether we did this switch during
| 	 * EOF (yywrap()) processing, but the only time this flag
| 	 * is looked at is after yywrap() is called, so it's safe
| 	 * to go ahead and always set it.
| 	 */
| 	(yy_did_buffer_switch_on_eof) = 1;
| }
| 
| static void yy_load_buffer_state  (void)
| {
|     	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| 	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
| 	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
| 	(yy_hold_char) = *(yy_c_buf_p);
| }
| 
| /** Allocate and initialize an input buffer state.
|  * @param file A readable stream.
|  * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
|  * 
|  * @return the allocated buffer state.
|  */
|     YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
| {
| 	YY_BUFFER_STATE b;
|     
| 	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
| 
| 	b->yy_buf_size = size;
| 
| 	/* yy_ch_buf has to be 2 characters longer than the size given because
| 	 * we need to put in 2 end-of-buffer characters.
| 	 */
| 	b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2)  );
| 	if ( ! b->yy_ch_buf )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
| 
| 	b->yy_is_our_buffer = 1;
| 
| 	yy_init_buffer( b, file );
| 
| 	return b;
| }
| 
| /** Destroy the buffer.
|  * @param b a buffer created with yy_create_buffer()
|  * 
|  */
|     void yy_delete_buffer (YY_BUFFER_STATE  b )
| {
|     
| 	if ( ! b )
| 		return;
| 
| 	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
| 		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
| 
| 	if ( b->yy_is_our_buffer )
| 		yyfree( (void *) b->yy_ch_buf  );
| 
| 	yyfree( (void *) b  );
| }
| 
| /* Initializes or reinitializes a buffer.
|  * This function is sometimes called more than once on the same buffer,
|  * such as during a yyrestart() or at EOF.
|  */
|     static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
| 
| {
| 	int oerrno = errno;
|     
| 	yy_flush_buffer( b );
| 
| 	b->yy_input_file = file;
| 	b->yy_fill_buffer = 1;
| 
|     /* If b is the current buffer, then yy_init_buffer was _probably_
|      * called from yyrestart() or through yy_get_next_buffer.
|      * In that case, we don't want to reset the lineno or column.
|      */
|     if (b != YY_CURRENT_BUFFER){
|         b->yy_bs_lineno = 1;
|         b->yy_bs_column = 0;
|     }
| 
|         b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
|     
| 	errno = oerrno;
| }
| 
| /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
|  * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
|  * 
|  */
|     void yy_flush_buffer (YY_BUFFER_STATE  b )
| {
|     	if ( ! b )
| 		return;
| 
| 	b->yy_n_chars = 0;
| 
| 	/* We always need two end-of-buffer characters.  The first causes
| 	 * a transition to the end-of-buffer state.  The second causes
| 	 * a jam in that state.
| 	 */
| 	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
| 	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
| 
| 	b->yy_buf_pos = &b->yy_ch_buf[0];
| 
| 	b->yy_at_bol = 1;
| 	b->yy_buffer_status = YY_BUFFER_NEW;
| 
| 	if ( b == YY_CURRENT_BUFFER )
| 		yy_load_buffer_state(  );
| }
| 
| /** Pushes the new state onto the stack. The new state becomes
|  *  the current state. This function will allocate the stack
|  *  if necessary.
|  *  @param new_buffer The new state.
|  *  
|  */
| void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
| {
|     	if (new_buffer == NULL)
| 		return;
| 
| 	yyensure_buffer_stack();
| 
| 	/* This block is copied from yy_switch_to_buffer. */
| 	if ( YY_CURRENT_BUFFER )
| 		{
| 		/* Flush out information for old buffer. */
| 		*(yy_c_buf_p) = (yy_hold_char);
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	/* Only push if top exists. Otherwise, replace top. */
| 	if (YY_CURRENT_BUFFER)
| 		(yy_buffer_stack_top)++;
| 	YY_CURRENT_BUFFER_LVALUE = new_buffer;
| 
| 	/* copied from yy_switch_to_buffer. */
| 	yy_load_buffer_state(  );
| 	(yy_did_buffer_switch_on_eof) = 1;
| }
| 
| /** Removes and deletes the top of the stack, if present.
|  *  The next element becomes the new top.
|  *  
|  */
| void yypop_buffer_state (void)
| {
|     	if (!YY_CURRENT_BUFFER)
| 		return;
| 
| 	yy_delete_buffer(YY_CURRENT_BUFFER );
| 	YY_CURRENT_BUFFER_LVALUE = NULL;
| 	if ((yy_buffer_stack_top) > 0)
| 		--(yy_buffer_stack_top);
| 
| 	if (YY_CURRENT_BUFFER) {
| 		yy_load_buffer_state(  );
| 		(yy_did_buffer_switch_on_eof) = 1;
| 	}
| }
| 
| /* Allocates the stack if it does not exist.
|  *  Guarantees space for at least one push.
|  */
| static void yyensure_buffer_stack (void)
| {
| 	yy_size_t num_to_alloc;
|     
| 	if (!(yy_buffer_stack)) {
| 
| 		/* First allocation is just for 2 elements, since we don't know if this
| 		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
| 		 * immediate realloc on the next call.
|          */
|       num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
| 		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
| 								(num_to_alloc * sizeof(struct yy_buffer_state*)
| 								);
| 		if ( ! (yy_buffer_stack) )
| 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
| 
| 		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
| 
| 		(yy_buffer_stack_max) = num_to_alloc;
| 		(yy_buffer_stack_top) = 0;
| 		return;
| 	}
| 
| 	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
| 
| 		/* Increase the buffer to prepare for a possible push. */
| 		yy_size_t grow_size = 8 /* arbitrary grow size */;
| 
| 		num_to_alloc = (yy_buffer_stack_max) + grow_size;
| 		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
| 								((yy_buffer_stack),
| 								num_to_alloc * sizeof(struct yy_buffer_state*)
| 								);
| 		if ( ! (yy_buffer_stack) )
| 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
| 
| 		/* zero only the new slots.*/
| 		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
| 		(yy_buffer_stack_max) = num_to_alloc;
| 	}
| }
| 
| /** Setup the input buffer state to scan directly from a user-specified character buffer.
|  * @param base the character buffer
|  * @param size the size in bytes of the character buffer
|  * 
|  * @return the newly allocated buffer state object.
|  */
| YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
| {
| 	YY_BUFFER_STATE b;
|     
| 	if ( size < 2 ||
| 	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
| 	     base[size-1] != YY_END_OF_BUFFER_CHAR )
| 		/* They forgot to leave room for the EOB's. */
| 		return NULL;
| 
| 	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
| 
| 	b->yy_buf_size = (int) (size - 2);	/* "- 2" to take care of EOB's */
| 	b->yy_buf_pos = b->yy_ch_buf = base;
| 	b->yy_is_our_buffer = 0;
| 	b->yy_input_file = NULL;
| 	b->yy_n_chars = b->yy_buf_size;
| 	b->yy_is_interactive = 0;
| 	b->yy_at_bol = 1;
| 	b->yy_fill_buffer = 0;
| 	b->yy_buffer_status = YY_BUFFER_NEW;
| 
| 	yy_switch_to_buffer( b  );
| 
| 	return b;
| }
| 
| /** Setup the input buffer state to scan a string. The next call to yylex() will
|  * scan from a @e copy of @a str.
|  * @param yystr a NUL-terminated string to scan
|  * 
|  * @return the newly allocated buffer state object.
|  * @note If you want to scan bytes that may contain NUL values, then use
|  *       yy_scan_bytes() instead.
|  */
| YY_BUFFER_STATE yy_scan_string (const char * yystr )
| {
|     
| 	return yy_scan_bytes( yystr, (int) strlen(yystr) );
| }
| 
| /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
|  * scan from a @e copy of @a bytes.
|  * @param yybytes the byte buffer to scan
|  * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
|  * 
|  * @return the newly allocated buffer state object.
|  */
| YY_BUFFER_STATE yy_scan_bytes  (const char * yybytes, int  _yybytes_len )
| {
| 	YY_BUFFER_STATE b;
| 	char *buf;
| 	yy_size_t n;
| 	int i;
|     
| 	/* Get memory for full buffer, including space for trailing EOB's. */
| 	n = (yy_size_t) (_yybytes_len + 2);
| 	buf = (char *) yyalloc( n  );
| 	if ( ! buf )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
| 
| 	for ( i = 0; i < _yybytes_len; ++i )
| 		buf[i] = yybytes[i];
| 
| 	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
| 
| 	b = yy_scan_buffer( buf, n );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
| 
| 	/* It's okay to grow etc. this buffer, and we should throw it
| 	 * away when we're done.
| 	 */
| 	b->yy_is_our_buffer = 1;
| 
| 	return b;
| }
| 
| #ifndef YY_EXIT_FAILURE
| #define YY_EXIT_FAILURE 2
| #endif
| 
| static void yynoreturn yy_fatal_error (const char* msg )
| {
| 			fprintf( stderr, "%s\n", msg );
| 	exit( YY_EXIT_FAILURE );
| }
| 
| /* Redefine yyless() so it works in section 3 code. */
| 
| #undef yyless
| #define yyless(n) \
| 	do \
| 		{ \
| 		/* Undo effects of setting up yytext. */ \
|         int yyless_macro_arg = (n); \
|         YY_LESS_LINENO(yyless_macro_arg);\
| 		yytext[yyleng] = (yy_hold_char); \
| 		(yy_c_buf_p) = yytext + yyless_macro_arg; \
| 		(yy_hold_char) = *(yy_c_buf_p); \
| 		*(yy_c_buf_p) = '\0'; \
| 		yyleng = yyless_macro_arg; \
| 		} \
| 	while ( 0 )
| 
| /* Accessor  methods (get/set functions) to struct members. */
| 
| /** Get the current line number.
|  * 
|  */
| int yyget_lineno  (void)
| {
|     
|     return yylineno;
| }
| 
| /** Get the input stream.
|  * 
|  */
| FILE *yyget_in  (void)
| {
|         return yyin;
| }
| 
| /** Get the output stream.
|  * 
|  */
| FILE *yyget_out  (void)
| {
|         return yyout;
| }
| 
| /** Get the length of the current token.
|  * 
|  */
| int yyget_leng  (void)
| {
|         return yyleng;
| }
| 
| /** Get the current token.
|  * 
|  */
| 
| char *yyget_text  (void)
| {
|         return yytext;
| }
| 
| /** Set the current line number.
|  * @param _line_number line number
|  * 
|  */
| void yyset_lineno (int  _line_number )
| {
|     
|     yylineno = _line_number;
| }
| 
| /** Set the input stream. This does not discard the current
|  * input buffer.
|  * @param _in_str A readable stream.
|  * 
|  * @see yy_switch_to_buffer
|  */
| void yyset_in (FILE *  _in_str )
| {
|         yyin = _in_str ;
| }
| 
| void yyset_out (FILE *  _out_str )
| {
|         yyout = _out_str ;
| }
| 
| int yyget_debug  (void)
| {
|         return yy_flex_debug;
| }
| 
| void yyset_debug (int  _bdebug )
| {
|         yy_flex_debug = _bdebug ;
| }
| 
| static int yy_init_globals (void)
| {
|         /* Initialization is the same as for the non-reentrant scanner.
|      * This function is called from yylex_destroy(), so don't allocate here.
|      */
| 
|     (yy_buffer_stack) = NULL;
|     (yy_buffer_stack_top) = 0;
|     (yy_buffer_stack_max) = 0;
|     (yy_c_buf_p) = NULL;
|     (yy_init) = 0;
|     (yy_start) = 0;
| 
|     (yy_state_buf) = 0;
|     (yy_state_ptr) = 0;
|     (yy_full_match) = 0;
|     (yy_lp) = 0;
| 
| /* Defined in main.c */
| #ifdef YY_STDINIT
|     yyin = stdin;
|     yyout = stdout;
| #else
|     yyin = NULL;
|     yyout = NULL;
| #endif
| 
|     /* For future reference: Set errno on error, since we are called by
|      * yylex_init()
|      */
|     return 0;
| }
| 
| /* yylex_destroy is for both reentrant and non-reentrant scanners. */
| int yylex_destroy  (void)
| {
|     
|     /* Pop the buffer stack, destroying each element. */
| 	while(YY_CURRENT_BUFFER){
| 		yy_delete_buffer( YY_CURRENT_BUFFER  );
| 		YY_CURRENT_BUFFER_LVALUE = NULL;
| 		yypop_buffer_state();
| 	}
| 
| 	/* Destroy the stack itself. */
| 	yyfree((yy_buffer_stack) );
| 	(yy_buffer_stack) = NULL;
| 
|     yyfree ( (yy_state_buf) );
|     (yy_state_buf)  = NULL;
| 
|     /* Reset the globals. This is important in a non-reentrant scanner so the next time
|      * yylex() is called, initialization will occur. */
|     yy_init_globals( );
| 
|     return 0;
| }
| 
| /*
|  * Internal utility routines.
|  */
| 
| #ifndef yytext_ptr
| static void yy_flex_strncpy (char* s1, const char * s2, int n )
| {
| 		
| 	int i;
| 	for ( i = 0; i < n; ++i )
| 		s1[i] = s2[i];
| }
| #endif
| 
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen (const char * s )
| {
| 	int n;
| 	for ( n = 0; s[n]; ++n )
| 		;
| 
| 	return n;
| }
| #endif
| 
| void *yyalloc (yy_size_t  size )
| {
| 			return malloc(size);
| }
| 
| void *yyrealloc  (void * ptr, yy_size_t  size )
| {
| 		
| 	/* The cast to (char *) in the following accommodates both
| 	 * implementations that use char* generic pointers, and those
| 	 * that use void* generic pointers.  It works with the latter
| 	 * because both ANSI C and C++ allow castless assignment from
| 	 * any pointer type to void*, and deal with argument conversions
| 	 * as though doing an assignment.
| 	 */
| 	return realloc(ptr, size);
| }
| 
| void yyfree (void * ptr )
| {
| 			free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
| }
| 
| #define YYTABLES_NAME "yytables"
| 
| #line 10 "conftest.l"
| 
| #ifdef YYTEXT_POINTER
| extern char *yytext;
| #endif
| int
| main (void)
| {
|   return ! yylex () + ! yywrap ();
| }
configure:11286: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lfl  >&5
conftest.l: In function 'int yylex()':
conftest.l:7:14: error: 'input' was not declared in this scope
     yyless ((input () != 0)); }
              ^~~~~
lex.yy.c:173:33: note: in definition of macro 'yyless'
         int yyless_macro_arg = (n); \
                                 ^
conftest.l:7:14: note: suggested alternative: 'unput'
     yyless ((input () != 0)); }
              ^~~~~
lex.yy.c:173:33: note: in definition of macro 'yyless'
         int yyless_macro_arg = (n); \
                                 ^
configure:11286: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| 
| #line 3 "lex.yy.c"
| 
| #define  YY_INT_ALIGNED short int
| 
| /* A lexical scanner generated by flex */
| 
| #define FLEX_SCANNER
| #define YY_FLEX_MAJOR_VERSION 2
| #define YY_FLEX_MINOR_VERSION 6
| #define YY_FLEX_SUBMINOR_VERSION 4
| #if YY_FLEX_SUBMINOR_VERSION > 0
| #define FLEX_BETA
| #endif
| 
| /* First, we deal with  platform-specific or compiler-specific issues. */
| 
| /* begin standard C headers. */
| #include <stdio.h>
| #include <string.h>
| #include <errno.h>
| #include <stdlib.h>
| 
| /* end standard C headers. */
| 
| /* flex integer type definitions */
| 
| #ifndef FLEXINT_H
| #define FLEXINT_H
| 
| /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
| 
| #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
| 
| /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
|  * if you want the limit (max/min) macros for int types. 
|  */
| #ifndef __STDC_LIMIT_MACROS
| #define __STDC_LIMIT_MACROS 1
| #endif
| 
| #include <inttypes.h>
| typedef int8_t flex_int8_t;
| typedef uint8_t flex_uint8_t;
| typedef int16_t flex_int16_t;
| typedef uint16_t flex_uint16_t;
| typedef int32_t flex_int32_t;
| typedef uint32_t flex_uint32_t;
| #else
| typedef signed char flex_int8_t;
| typedef short int flex_int16_t;
| typedef int flex_int32_t;
| typedef unsigned char flex_uint8_t; 
| typedef unsigned short int flex_uint16_t;
| typedef unsigned int flex_uint32_t;
| 
| /* Limits of integral types. */
| #ifndef INT8_MIN
| #define INT8_MIN               (-128)
| #endif
| #ifndef INT16_MIN
| #define INT16_MIN              (-32767-1)
| #endif
| #ifndef INT32_MIN
| #define INT32_MIN              (-2147483647-1)
| #endif
| #ifndef INT8_MAX
| #define INT8_MAX               (127)
| #endif
| #ifndef INT16_MAX
| #define INT16_MAX              (32767)
| #endif
| #ifndef INT32_MAX
| #define INT32_MAX              (2147483647)
| #endif
| #ifndef UINT8_MAX
| #define UINT8_MAX              (255U)
| #endif
| #ifndef UINT16_MAX
| #define UINT16_MAX             (65535U)
| #endif
| #ifndef UINT32_MAX
| #define UINT32_MAX             (4294967295U)
| #endif
| 
| #ifndef SIZE_MAX
| #define SIZE_MAX               (~(size_t)0)
| #endif
| 
| #endif /* ! C99 */
| 
| #endif /* ! FLEXINT_H */
| 
| /* begin standard C++ headers. */
| 
| /* TODO: this is always defined, so inline it */
| #define yyconst const
| 
| #if defined(__GNUC__) && __GNUC__ >= 3
| #define yynoreturn __attribute__((__noreturn__))
| #else
| #define yynoreturn
| #endif
| 
| /* Returned upon end-of-file. */
| #define YY_NULL 0
| 
| /* Promotes a possibly negative, possibly signed char to an
|  *   integer in range [0..255] for use as an array index.
|  */
| #define YY_SC_TO_UI(c) ((YY_CHAR) (c))
| 
| /* Enter a start condition.  This macro really ought to take a parameter,
|  * but we do it the disgusting crufty way forced on us by the ()-less
|  * definition of BEGIN.
|  */
| #define BEGIN (yy_start) = 1 + 2 *
| /* Translate the current start state into a value that can be later handed
|  * to BEGIN to return to the state.  The YYSTATE alias is for lex
|  * compatibility.
|  */
| #define YY_START (((yy_start) - 1) / 2)
| #define YYSTATE YY_START
| /* Action number for EOF rule of a given start state. */
| #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
| /* Special action meaning "start processing a new file". */
| #define YY_NEW_FILE yyrestart( yyin  )
| #define YY_END_OF_BUFFER_CHAR 0
| 
| /* Size of default input buffer. */
| #ifndef YY_BUF_SIZE
| #ifdef __ia64__
| /* On IA-64, the buffer size is 16k, not 8k.
|  * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
|  * Ditto for the __ia64__ case accordingly.
|  */
| #define YY_BUF_SIZE 32768
| #else
| #define YY_BUF_SIZE 16384
| #endif /* __ia64__ */
| #endif
| 
| /* The state buf must be large enough to hold one state per character in the main buffer.
|  */
| #define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
| 
| #ifndef YY_TYPEDEF_YY_BUFFER_STATE
| #define YY_TYPEDEF_YY_BUFFER_STATE
| typedef struct yy_buffer_state *YY_BUFFER_STATE;
| #endif
| 
| #ifndef YY_TYPEDEF_YY_SIZE_T
| #define YY_TYPEDEF_YY_SIZE_T
| typedef size_t yy_size_t;
| #endif
| 
| extern int yyleng;
| 
| extern FILE *yyin, *yyout;
| 
| #define EOB_ACT_CONTINUE_SCAN 0
| #define EOB_ACT_END_OF_FILE 1
| #define EOB_ACT_LAST_MATCH 2
|     
|     #define YY_LESS_LINENO(n)
|     #define YY_LINENO_REWIND_TO(ptr)
|     
| /* Return all but the first "n" matched characters back to the input stream. */
| #define yyless(n) \
| 	do \
| 		{ \
| 		/* Undo effects of setting up yytext. */ \
|         int yyless_macro_arg = (n); \
|         YY_LESS_LINENO(yyless_macro_arg);\
| 		*yy_cp = (yy_hold_char); \
| 		YY_RESTORE_YY_MORE_OFFSET \
| 		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
| 		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
| 		} \
| 	while ( 0 )
| #define unput(c) yyunput( c, (yytext_ptr)  )
| 
| #ifndef YY_STRUCT_YY_BUFFER_STATE
| #define YY_STRUCT_YY_BUFFER_STATE
| struct yy_buffer_state
| 	{
| 	FILE *yy_input_file;
| 
| 	char *yy_ch_buf;		/* input buffer */
| 	char *yy_buf_pos;		/* current position in input buffer */
| 
| 	/* Size of input buffer in bytes, not including room for EOB
| 	 * characters.
| 	 */
| 	int yy_buf_size;
| 
| 	/* Number of characters read into yy_ch_buf, not including EOB
| 	 * characters.
| 	 */
| 	int yy_n_chars;
| 
| 	/* Whether we "own" the buffer - i.e., we know we created it,
| 	 * and can realloc() it to grow it, and should free() it to
| 	 * delete it.
| 	 */
| 	int yy_is_our_buffer;
| 
| 	/* Whether this is an "interactive" input source; if so, and
| 	 * if we're using stdio for input, then we want to use getc()
| 	 * instead of fread(), to make sure we stop fetching input after
| 	 * each newline.
| 	 */
| 	int yy_is_interactive;
| 
| 	/* Whether we're considered to be at the beginning of a line.
| 	 * If so, '^' rules will be active on the next match, otherwise
| 	 * not.
| 	 */
| 	int yy_at_bol;
| 
|     int yy_bs_lineno; /**< The line count. */
|     int yy_bs_column; /**< The column count. */
| 
| 	/* Whether to try to fill the input buffer when we reach the
| 	 * end of it.
| 	 */
| 	int yy_fill_buffer;
| 
| 	int yy_buffer_status;
| 
| #define YY_BUFFER_NEW 0
| #define YY_BUFFER_NORMAL 1
| 	/* When an EOF's been seen but there's still some text to process
| 	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
| 	 * shouldn't try reading from the input source any more.  We might
| 	 * still have a bunch of tokens to match, though, because of
| 	 * possible backing-up.
| 	 *
| 	 * When we actually see the EOF, we change the status to "new"
| 	 * (via yyrestart()), so that the user can continue scanning by
| 	 * just pointing yyin at a new input file.
| 	 */
| #define YY_BUFFER_EOF_PENDING 2
| 
| 	};
| #endif /* !YY_STRUCT_YY_BUFFER_STATE */
| 
| /* Stack of input buffers. */
| static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
| static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
| static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
| 
| /* We provide macros for accessing buffer states in case in the
|  * future we want to put the buffer states in a more general
|  * "scanner state".
|  *
|  * Returns the top of the stack, or NULL.
|  */
| #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
|                           ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
|                           : NULL)
| /* Same as previous macro, but useful when we know that the buffer stack is not
|  * NULL or when we need an lvalue. For internal use only.
|  */
| #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
| 
| /* yy_hold_char holds the character lost when yytext is formed. */
| static char yy_hold_char;
| static int yy_n_chars;		/* number of characters read into yy_ch_buf */
| int yyleng;
| 
| /* Points to current character in buffer. */
| static char *yy_c_buf_p = NULL;
| static int yy_init = 0;		/* whether we need to initialize */
| static int yy_start = 0;	/* start state number */
| 
| /* Flag which is used to allow yywrap()'s to do buffer switches
|  * instead of setting up a fresh yyin.  A bit of a hack ...
|  */
| static int yy_did_buffer_switch_on_eof;
| 
| void yyrestart ( FILE *input_file  );
| void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer  );
| YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size  );
| void yy_delete_buffer ( YY_BUFFER_STATE b  );
| void yy_flush_buffer ( YY_BUFFER_STATE b  );
| void yypush_buffer_state ( YY_BUFFER_STATE new_buffer  );
| void yypop_buffer_state ( void );
| 
| static void yyensure_buffer_stack ( void );
| static void yy_load_buffer_state ( void );
| static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file  );
| #define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER )
| 
| YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size  );
| YY_BUFFER_STATE yy_scan_string ( const char *yy_str  );
| YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len  );
| 
| void *yyalloc ( yy_size_t  );
| void *yyrealloc ( void *, yy_size_t  );
| void yyfree ( void *  );
| 
| #define yy_new_buffer yy_create_buffer
| #define yy_set_interactive(is_interactive) \
| 	{ \
| 	if ( ! YY_CURRENT_BUFFER ){ \
|         yyensure_buffer_stack (); \
| 		YY_CURRENT_BUFFER_LVALUE =    \
|             yy_create_buffer( yyin, YY_BUF_SIZE ); \
| 	} \
| 	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
| 	}
| #define yy_set_bol(at_bol) \
| 	{ \
| 	if ( ! YY_CURRENT_BUFFER ){\
|         yyensure_buffer_stack (); \
| 		YY_CURRENT_BUFFER_LVALUE =    \
|             yy_create_buffer( yyin, YY_BUF_SIZE ); \
| 	} \
| 	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
| 	}
| #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
| 
| /* Begin user sect3 */
| typedef flex_uint8_t YY_CHAR;
| 
| FILE *yyin = NULL, *yyout = NULL;
| 
| typedef int yy_state_type;
| 
| extern int yylineno;
| int yylineno = 1;
| 
| extern char *yytext;
| #ifdef yytext_ptr
| #undef yytext_ptr
| #endif
| #define yytext_ptr yytext
| 
| static yy_state_type yy_get_previous_state ( void );
| static yy_state_type yy_try_NUL_trans ( yy_state_type current_state  );
| static int yy_get_next_buffer ( void );
| static void yynoreturn yy_fatal_error ( const char* msg  );
| 
| /* Done after the current pattern has been matched and before the
|  * corresponding action - sets up yytext.
|  */
| #define YY_DO_BEFORE_ACTION \
| 	(yytext_ptr) = yy_bp; \
| 	(yytext_ptr) -= (yy_more_len); \
| 	yyleng = (int) (yy_cp - (yytext_ptr)); \
| 	(yy_hold_char) = *yy_cp; \
| 	*yy_cp = '\0'; \
| 	(yy_c_buf_p) = yy_cp;
| #define YY_NUM_RULES 8
| #define YY_END_OF_BUFFER 9
| /* This struct is not used in this scanner,
|    but its presence is necessary. */
| struct yy_trans_info
| 	{
| 	flex_int32_t yy_verify;
| 	flex_int32_t yy_nxt;
| 	};
| static const flex_int16_t yy_acclist[23] =
|     {   0,
|         9,    7,    8,    8,    1,    7,    8,    2,    7,    8,
|         3,    7,    8,    4,    7,    8,    5,    7,    8,    6,
|         7,    8
|     } ;
| 
| static const flex_int16_t yy_accept[14] =
|     {   0,
|         1,    1,    1,    2,    4,    5,    8,   11,   14,   17,
|        20,   23,   23
|     } ;
| 
| static const YY_CHAR yy_ec[256] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    2,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    3,    4,    5,    6,
| 
|         7,    8,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
| 
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1
|     } ;
| 
| static const YY_CHAR yy_meta[9] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1
|     } ;
| 
| static const flex_int16_t yy_base[13] =
|     {   0,
|         0,    0,    9,   10,   10,   10,   10,   10,   10,   10,
|        10,   10
|     } ;
| 
| static const flex_int16_t yy_def[13] =
|     {   0,
|        12,    1,   12,   12,   12,   12,   12,   12,   12,   12,
|        12,    0
|     } ;
| 
| static const flex_int16_t yy_nxt[19] =
|     {   0,
|         4,    5,    6,    7,    8,    9,   10,   11,   12,    3,
|        12,   12,   12,   12,   12,   12,   12,   12
|     } ;
| 
| static const flex_int16_t yy_chk[19] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1,    3,   12,
|        12,   12,   12,   12,   12,   12,   12,   12
|     } ;
| 
| extern int yy_flex_debug;
| int yy_flex_debug = 0;
| 
| static yy_state_type *yy_state_buf=0, *yy_state_ptr=0;
| static char *yy_full_match;
| static int yy_lp;
| #define REJECT \
| { \
| *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \
| yy_cp = (yy_full_match); /* restore poss. backed-over text */ \
| ++(yy_lp); \
| goto find_rule; \
| }
| 
| static int yy_more_flag = 0;
| static int yy_more_len = 0;
| #define yymore() ((yy_more_flag) = 1)
| #define YY_MORE_ADJ (yy_more_len)
| #define YY_RESTORE_YY_MORE_OFFSET
| char *yytext;
| #line 1 "conftest.l"
| #line 460 "lex.yy.c"
| 
| #define INITIAL 0
| 
| #ifndef YY_NO_UNISTD_H
| /* Special case for "unistd.h", since it is non-ANSI. We include it way
|  * down here because we want the user's section 1 to have been scanned first.
|  * The user has a chance to override it with an option.
|  */
| #include <unistd.h>
| #endif
| 
| #ifndef YY_EXTRA_TYPE
| #define YY_EXTRA_TYPE void *
| #endif
| 
| static int yy_init_globals ( void );
| 
| /* Accessor methods to globals.
|    These are made visible to non-reentrant scanners for convenience. */
| 
| int yylex_destroy ( void );
| 
| int yyget_debug ( void );
| 
| void yyset_debug ( int debug_flag  );
| 
| YY_EXTRA_TYPE yyget_extra ( void );
| 
| void yyset_extra ( YY_EXTRA_TYPE user_defined  );
| 
| FILE *yyget_in ( void );
| 
| void yyset_in  ( FILE * _in_str  );
| 
| FILE *yyget_out ( void );
| 
| void yyset_out  ( FILE * _out_str  );
| 
| 			int yyget_leng ( void );
| 
| char *yyget_text ( void );
| 
| int yyget_lineno ( void );
| 
| void yyset_lineno ( int _line_number  );
| 
| /* Macros after this point can all be overridden by user definitions in
|  * section 1.
|  */
| 
| #ifndef YY_SKIP_YYWRAP
| #ifdef __cplusplus
| extern "C" int yywrap ( void );
| #else
| extern int yywrap ( void );
| #endif
| #endif
| 
| #ifndef YY_NO_UNPUT
|     
|     static void yyunput ( int c, char *buf_ptr  );
|     
| #endif
| 
| #ifndef yytext_ptr
| static void yy_flex_strncpy ( char *, const char *, int );
| #endif
| 
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen ( const char * );
| #endif
| 
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
| static int yyinput ( void );
| #else
| static int input ( void );
| #endif
| 
| #endif
| 
| /* Amount of stuff to slurp up with each read. */
| #ifndef YY_READ_BUF_SIZE
| #ifdef __ia64__
| /* On IA-64, the buffer size is 16k, not 8k */
| #define YY_READ_BUF_SIZE 16384
| #else
| #define YY_READ_BUF_SIZE 8192
| #endif /* __ia64__ */
| #endif
| 
| /* Copy whatever the last rule matched to the standard output. */
| #ifndef ECHO
| /* This used to be an fputs(), but since the string might contain NUL's,
|  * we now use fwrite().
|  */
| #define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
| #endif
| 
| /* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
|  * is returned in "result".
|  */
| #ifndef YY_INPUT
| #define YY_INPUT(buf,result,max_size) \
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
| 		{ \
| 		int c = '*'; \
| 		int n; \
| 		for ( n = 0; n < max_size && \
| 			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
| 			buf[n] = (char) c; \
| 		if ( c == '\n' ) \
| 			buf[n++] = (char) c; \
| 		if ( c == EOF && ferror( yyin ) ) \
| 			YY_FATAL_ERROR( "input in flex scanner failed" ); \
| 		result = n; \
| 		} \
| 	else \
| 		{ \
| 		errno=0; \
| 		while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
| 			{ \
| 			if( errno != EINTR) \
| 				{ \
| 				YY_FATAL_ERROR( "input in flex scanner failed" ); \
| 				break; \
| 				} \
| 			errno=0; \
| 			clearerr(yyin); \
| 			} \
| 		}\
| \
| 
| #endif
| 
| /* No semi-colon after return; correct usage is to write "yyterminate();" -
|  * we don't want an extra ';' after the "return" because that will cause
|  * some compilers to complain about unreachable statements.
|  */
| #ifndef yyterminate
| #define yyterminate() return YY_NULL
| #endif
| 
| /* Number of entries by which start-condition stack grows. */
| #ifndef YY_START_STACK_INCR
| #define YY_START_STACK_INCR 25
| #endif
| 
| /* Report a fatal error. */
| #ifndef YY_FATAL_ERROR
| #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
| #endif
| 
| /* end tables serialization structures and prototypes */
| 
| /* Default declaration of generated scanner - a define so the user can
|  * easily add parameters.
|  */
| #ifndef YY_DECL
| #define YY_DECL_IS_OURS 1
| 
| extern int yylex (void);
| 
| #define YY_DECL int yylex (void)
| #endif /* !YY_DECL */
| 
| /* Code executed at the beginning of each rule, after yytext and yyleng
|  * have been set up.
|  */
| #ifndef YY_USER_ACTION
| #define YY_USER_ACTION
| #endif
| 
| /* Code executed at the end of each rule. */
| #ifndef YY_BREAK
| #define YY_BREAK /*LINTED*/break;
| #endif
| 
| #define YY_RULE_SETUP \
| 	YY_USER_ACTION
| 
| /** The main scanner function which does all the work.
|  */
| YY_DECL
| {
| 	yy_state_type yy_current_state;
| 	char *yy_cp, *yy_bp;
| 	int yy_act;
|     
| 	if ( !(yy_init) )
| 		{
| 		(yy_init) = 1;
| 
| #ifdef YY_USER_INIT
| 		YY_USER_INIT;
| #endif
| 
|         /* Create the reject buffer large enough to save one state per allowed character. */
|         if ( ! (yy_state_buf) )
|             (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE  );
|             if ( ! (yy_state_buf) )
|                 YY_FATAL_ERROR( "out of dynamic memory in yylex()" );
| 
| 		if ( ! (yy_start) )
| 			(yy_start) = 1;	/* first start state */
| 
| 		if ( ! yyin )
| 			yyin = stdin;
| 
| 		if ( ! yyout )
| 			yyout = stdout;
| 
| 		if ( ! YY_CURRENT_BUFFER ) {
| 			yyensure_buffer_stack ();
| 			YY_CURRENT_BUFFER_LVALUE =
| 				yy_create_buffer( yyin, YY_BUF_SIZE );
| 		}
| 
| 		yy_load_buffer_state(  );
| 		}
| 
| 	{
| #line 1 "conftest.l"
| 
| #line 685 "lex.yy.c"
| 
| 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
| 		{
| 		(yy_more_len) = 0;
| 		if ( (yy_more_flag) )
| 			{
| 			(yy_more_len) = (int) ((yy_c_buf_p) - (yytext_ptr));
| 			(yy_more_flag) = 0;
| 			}
| 		yy_cp = (yy_c_buf_p);
| 
| 		/* Support of yytext. */
| 		*yy_cp = (yy_hold_char);
| 
| 		/* yy_bp points to the position in yy_ch_buf of the start of
| 		 * the current run.
| 		 */
| 		yy_bp = yy_cp;
| 
| 		yy_current_state = (yy_start);
| 
| 		(yy_state_ptr) = (yy_state_buf);
| 		*(yy_state_ptr)++ = yy_current_state;
| 
| yy_match:
| 		do
| 			{
| 			YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
| 			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 				{
| 				yy_current_state = (int) yy_def[yy_current_state];
| 				if ( yy_current_state >= 13 )
| 					yy_c = yy_meta[yy_c];
| 				}
| 			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 			*(yy_state_ptr)++ = yy_current_state;
| 			++yy_cp;
| 			}
| 		while ( yy_base[yy_current_state] != 10 );
| 
| yy_find_action:
| 		yy_current_state = *--(yy_state_ptr);
| 		(yy_lp) = yy_accept[yy_current_state];
| 
| find_rule: /* we branch to this label when backing up */
| 
| 		for ( ; ; ) /* until we find what rule we matched */
| 			{
| 			if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] )
| 				{
| 				yy_act = yy_acclist[(yy_lp)];
| 					{
| 					(yy_full_match) = yy_cp;
| 					break;
| 					}
| 				}
| 			--yy_cp;
| 			yy_current_state = *--(yy_state_ptr);
| 			(yy_lp) = yy_accept[yy_current_state];
| 			}
| 
| 		YY_DO_BEFORE_ACTION;
| 
| do_action:	/* This label is used only to access EOF actions. */
| 
| 		switch ( yy_act )
| 	{ /* beginning of action switch */
| case 1:
| YY_RULE_SETUP
| #line 2 "conftest.l"
| { ECHO; }
| 	YY_BREAK
| case 2:
| YY_RULE_SETUP
| #line 3 "conftest.l"
| { REJECT; }
| 	YY_BREAK
| case 3:
| YY_RULE_SETUP
| #line 4 "conftest.l"
| { yymore (); }
| 	YY_BREAK
| case 4:
| YY_RULE_SETUP
| #line 5 "conftest.l"
| { yyless (1); }
| 	YY_BREAK
| case 5:
| YY_RULE_SETUP
| #line 6 "conftest.l"
| { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
|     yyless ((input () != 0)); }
| 	YY_BREAK
| case 6:
| YY_RULE_SETUP
| #line 8 "conftest.l"
| { unput (yytext[0]); }
| 	YY_BREAK
| case 7:
| YY_RULE_SETUP
| #line 9 "conftest.l"
| { BEGIN INITIAL; }
| 	YY_BREAK
| case 8:
| YY_RULE_SETUP
| #line 10 "conftest.l"
| ECHO;
| 	YY_BREAK
| #line 794 "lex.yy.c"
| 			case YY_STATE_EOF(INITIAL):
| 				yyterminate();
| 
| 	case YY_END_OF_BUFFER:
| 		{
| 		/* Amount of text matched not including the EOB char. */
| 		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
| 
| 		/* Undo the effects of YY_DO_BEFORE_ACTION. */
| 		*yy_cp = (yy_hold_char);
| 		YY_RESTORE_YY_MORE_OFFSET
| 
| 		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
| 			{
| 			/* We're scanning a new file or input source.  It's
| 			 * possible that this happened because the user
| 			 * just pointed yyin at a new source and called
| 			 * yylex().  If so, then we have to assure
| 			 * consistency between YY_CURRENT_BUFFER and our
| 			 * globals.  Here is the right place to do so, because
| 			 * this is the first action (other than possibly a
| 			 * back-up) that will match for the new input source.
| 			 */
| 			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| 			YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
| 			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
| 			}
| 
| 		/* Note that here we test for yy_c_buf_p "<=" to the position
| 		 * of the first EOB in the buffer, since yy_c_buf_p will
| 		 * already have been incremented past the NUL character
| 		 * (since all states make transitions on EOB to the
| 		 * end-of-buffer state).  Contrast this with the test
| 		 * in input().
| 		 */
| 		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
| 			{ /* This was really a NUL. */
| 			yy_state_type yy_next_state;
| 
| 			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
| 
| 			yy_current_state = yy_get_previous_state(  );
| 
| 			/* Okay, we're now positioned to make the NUL
| 			 * transition.  We couldn't have
| 			 * yy_get_previous_state() go ahead and do it
| 			 * for us because it doesn't know how to deal
| 			 * with the possibility of jamming (and we don't
| 			 * want to build jamming into it because then it
| 			 * will run more slowly).
| 			 */
| 
| 			yy_next_state = yy_try_NUL_trans( yy_current_state );
| 
| 			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 
| 			if ( yy_next_state )
| 				{
| 				/* Consume the NUL. */
| 				yy_cp = ++(yy_c_buf_p);
| 				yy_current_state = yy_next_state;
| 				goto yy_match;
| 				}
| 
| 			else
| 				{
| 				yy_cp = (yy_c_buf_p);
| 				goto yy_find_action;
| 				}
| 			}
| 
| 		else switch ( yy_get_next_buffer(  ) )
| 			{
| 			case EOB_ACT_END_OF_FILE:
| 				{
| 				(yy_did_buffer_switch_on_eof) = 0;
| 
| 				if ( yywrap(  ) )
| 					{
| 					/* Note: because we've taken care in
| 					 * yy_get_next_buffer() to have set up
| 					 * yytext, we can now set up
| 					 * yy_c_buf_p so that if some total
| 					 * hoser (like flex itself) wants to
| 					 * call the scanner after we return the
| 					 * YY_NULL, it'll still work - another
| 					 * YY_NULL will get returned.
| 					 */
| 					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
| 
| 					yy_act = YY_STATE_EOF(YY_START);
| 					goto do_action;
| 					}
| 
| 				else
| 					{
| 					if ( ! (yy_did_buffer_switch_on_eof) )
| 						YY_NEW_FILE;
| 					}
| 				break;
| 				}
| 
| 			case EOB_ACT_CONTINUE_SCAN:
| 				(yy_c_buf_p) =
| 					(yytext_ptr) + yy_amount_of_matched_text;
| 
| 				yy_current_state = yy_get_previous_state(  );
| 
| 				yy_cp = (yy_c_buf_p);
| 				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 				goto yy_match;
| 
| 			case EOB_ACT_LAST_MATCH:
| 				(yy_c_buf_p) =
| 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
| 
| 				yy_current_state = yy_get_previous_state(  );
| 
| 				yy_cp = (yy_c_buf_p);
| 				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 				goto yy_find_action;
| 			}
| 		break;
| 		}
| 
| 	default:
| 		YY_FATAL_ERROR(
| 			"fatal flex scanner internal error--no action found" );
| 	} /* end of action switch */
| 		} /* end of scanning one token */
| 	} /* end of user's declarations */
| } /* end of yylex */
| 
| /* yy_get_next_buffer - try to read in a new buffer
|  *
|  * Returns a code representing an action:
|  *	EOB_ACT_LAST_MATCH -
|  *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
|  *	EOB_ACT_END_OF_FILE - end of file
|  */
| static int yy_get_next_buffer (void)
| {
|     	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
| 	char *source = (yytext_ptr);
| 	int number_to_move, i;
| 	int ret_val;
| 
| 	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
| 		YY_FATAL_ERROR(
| 		"fatal flex scanner internal error--end of buffer missed" );
| 
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
| 		{ /* Don't try to fill the buffer, so this is an EOF. */
| 		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
| 			{
| 			/* We matched a single character, the EOB, so
| 			 * treat this as a final EOF.
| 			 */
| 			return EOB_ACT_END_OF_FILE;
| 			}
| 
| 		else
| 			{
| 			/* We matched some text prior to the EOB, first
| 			 * process it.
| 			 */
| 			return EOB_ACT_LAST_MATCH;
| 			}
| 		}
| 
| 	/* Try to read more data. */
| 
| 	/* First move last chars to start of buffer. */
| 	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
| 
| 	for ( i = 0; i < number_to_move; ++i )
| 		*(dest++) = *(source++);
| 
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
| 		/* don't do the read, it's not guaranteed to return an EOF,
| 		 * just force an EOF
| 		 */
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
| 
| 	else
| 		{
| 			int num_to_read =
| 			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
| 
| 		while ( num_to_read <= 0 )
| 			{ /* Not enough room in the buffer - grow it. */
| 
| 			YY_FATAL_ERROR(
| "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
| 
| 			}
| 
| 		if ( num_to_read > YY_READ_BUF_SIZE )
| 			num_to_read = YY_READ_BUF_SIZE;
| 
| 		/* Read in more data. */
| 		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
| 			(yy_n_chars), num_to_read );
| 
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	if ( (yy_n_chars) == 0 )
| 		{
| 		if ( number_to_move == YY_MORE_ADJ )
| 			{
| 			ret_val = EOB_ACT_END_OF_FILE;
| 			yyrestart( yyin  );
| 			}
| 
| 		else
| 			{
| 			ret_val = EOB_ACT_LAST_MATCH;
| 			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
| 				YY_BUFFER_EOF_PENDING;
| 			}
| 		}
| 
| 	else
| 		ret_val = EOB_ACT_CONTINUE_SCAN;
| 
| 	if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
| 		/* Extend the array by 50%, plus the number we really need. */
| 		int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
| 		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
| 			(void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size  );
| 		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| 			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
| 		/* "- 2" to take care of EOB's */
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
| 	}
| 
| 	(yy_n_chars) += number_to_move;
| 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
| 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
| 
| 	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
| 
| 	return ret_val;
| }
| 
| /* yy_get_previous_state - get the state just before the EOB char was reached */
| 
|     static yy_state_type yy_get_previous_state (void)
| {
| 	yy_state_type yy_current_state;
| 	char *yy_cp;
|     
| 	yy_current_state = (yy_start);
| 
| 	(yy_state_ptr) = (yy_state_buf);
| 	*(yy_state_ptr)++ = yy_current_state;
| 
| 	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
| 		{
| 		YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
| 		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 			{
| 			yy_current_state = (int) yy_def[yy_current_state];
| 			if ( yy_current_state >= 13 )
| 				yy_c = yy_meta[yy_c];
| 			}
| 		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 		*(yy_state_ptr)++ = yy_current_state;
| 		}
| 
| 	return yy_current_state;
| }
| 
| /* yy_try_NUL_trans - try to make a transition on the NUL character
|  *
|  * synopsis
|  *	next_state = yy_try_NUL_trans( current_state );
|  */
|     static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
| {
| 	int yy_is_jam;
|     
| 	YY_CHAR yy_c = 1;
| 	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 		{
| 		yy_current_state = (int) yy_def[yy_current_state];
| 		if ( yy_current_state >= 13 )
| 			yy_c = yy_meta[yy_c];
| 		}
| 	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 	yy_is_jam = (yy_current_state == 12);
| 	if ( ! yy_is_jam )
| 		*(yy_state_ptr)++ = yy_current_state;
| 
| 		return yy_is_jam ? 0 : yy_current_state;
| }
| 
| #ifndef YY_NO_UNPUT
| 
|     static void yyunput (int c, char * yy_bp )
| {
| 	char *yy_cp;
|     
|     yy_cp = (yy_c_buf_p);
| 
| 	/* undo effects of setting up yytext */
| 	*yy_cp = (yy_hold_char);
| 
| 	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
| 		{ /* need to shift things up to make room */
| 		/* +2 for EOB chars. */
| 		int number_to_move = (yy_n_chars) + 2;
| 		char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
| 					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
| 		char *source =
| 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
| 
| 		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| 			*--dest = *--source;
| 
| 		yy_cp += (int) (dest - source);
| 		yy_bp += (int) (dest - source);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
| 			(yy_n_chars) = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
| 
| 		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
| 			YY_FATAL_ERROR( "flex scanner push-back overflow" );
| 		}
| 
| 	*--yy_cp = (char) c;
| 
| 	(yytext_ptr) = yy_bp;
| 	(yy_hold_char) = *yy_cp;
| 	(yy_c_buf_p) = yy_cp;
| }
| 
| #endif
| 
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
|     static int yyinput (void)
| #else
|     static int input  (void)
| #endif
| 
| {
| 	int c;
|     
| 	*(yy_c_buf_p) = (yy_hold_char);
| 
| 	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
| 		{
| 		/* yy_c_buf_p now points to the character we want to return.
| 		 * If this occurs *before* the EOB characters, then it's a
| 		 * valid NUL; if not, then we've hit the end of the buffer.
| 		 */
| 		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
| 			/* This was really a NUL. */
| 			*(yy_c_buf_p) = '\0';
| 
| 		else
| 			{ /* need more input */
| 			int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
| 			++(yy_c_buf_p);
| 
| 			switch ( yy_get_next_buffer(  ) )
| 				{
| 				case EOB_ACT_LAST_MATCH:
| 					/* This happens because yy_g_n_b()
| 					 * sees that we've accumulated a
| 					 * token and flags that we need to
| 					 * try matching the token before
| 					 * proceeding.  But for input(),
| 					 * there's no matching to consider.
| 					 * So convert the EOB_ACT_LAST_MATCH
| 					 * to EOB_ACT_END_OF_FILE.
| 					 */
| 
| 					/* Reset buffer status. */
| 					yyrestart( yyin );
| 
| 					/*FALLTHROUGH*/
| 
| 				case EOB_ACT_END_OF_FILE:
| 					{
| 					if ( yywrap(  ) )
| 						return 0;
| 
| 					if ( ! (yy_did_buffer_switch_on_eof) )
| 						YY_NEW_FILE;
| #ifdef __cplusplus
| 					return yyinput();
| #else
| 					return input();
| #endif
| 					}
| 
| 				case EOB_ACT_CONTINUE_SCAN:
| 					(yy_c_buf_p) = (yytext_ptr) + offset;
| 					break;
| 				}
| 			}
| 		}
| 
| 	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
| 	*(yy_c_buf_p) = '\0';	/* preserve yytext */
| 	(yy_hold_char) = *++(yy_c_buf_p);
| 
| 	return c;
| }
| #endif	/* ifndef YY_NO_INPUT */
| 
| /** Immediately switch to a different input stream.
|  * @param input_file A readable stream.
|  * 
|  * @note This function does not reset the start condition to @c INITIAL .
|  */
|     void yyrestart  (FILE * input_file )
| {
|     
| 	if ( ! YY_CURRENT_BUFFER ){
|         yyensure_buffer_stack ();
| 		YY_CURRENT_BUFFER_LVALUE =
|             yy_create_buffer( yyin, YY_BUF_SIZE );
| 	}
| 
| 	yy_init_buffer( YY_CURRENT_BUFFER, input_file );
| 	yy_load_buffer_state(  );
| }
| 
| /** Switch to a different input buffer.
|  * @param new_buffer The new input buffer.
|  * 
|  */
|     void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
| {
|     
| 	/* TODO. We should be able to replace this entire function body
| 	 * with
| 	 *		yypop_buffer_state();
| 	 *		yypush_buffer_state(new_buffer);
|      */
| 	yyensure_buffer_stack ();
| 	if ( YY_CURRENT_BUFFER == new_buffer )
| 		return;
| 
| 	if ( YY_CURRENT_BUFFER )
| 		{
| 		/* Flush out information for old buffer. */
| 		*(yy_c_buf_p) = (yy_hold_char);
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	YY_CURRENT_BUFFER_LVALUE = new_buffer;
| 	yy_load_buffer_state(  );
| 
| 	/* We don't actually know whether we did this switch during
| 	 * EOF (yywrap()) processing, but the only time this flag
| 	 * is looked at is after yywrap() is called, so it's safe
| 	 * to go ahead and always set it.
| 	 */
| 	(yy_did_buffer_switch_on_eof) = 1;
| }
| 
| static void yy_load_buffer_state  (void)
| {
|     	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| 	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
| 	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
| 	(yy_hold_char) = *(yy_c_buf_p);
| }
| 
| /** Allocate and initialize an input buffer state.
|  * @param file A readable stream.
|  * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
|  * 
|  * @return the allocated buffer state.
|  */
|     YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
| {
| 	YY_BUFFER_STATE b;
|     
| 	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
| 
| 	b->yy_buf_size = size;
| 
| 	/* yy_ch_buf has to be 2 characters longer than the size given because
| 	 * we need to put in 2 end-of-buffer characters.
| 	 */
| 	b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2)  );
| 	if ( ! b->yy_ch_buf )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
| 
| 	b->yy_is_our_buffer = 1;
| 
| 	yy_init_buffer( b, file );
| 
| 	return b;
| }
| 
| /** Destroy the buffer.
|  * @param b a buffer created with yy_create_buffer()
|  * 
|  */
|     void yy_delete_buffer (YY_BUFFER_STATE  b )
| {
|     
| 	if ( ! b )
| 		return;
| 
| 	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
| 		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
| 
| 	if ( b->yy_is_our_buffer )
| 		yyfree( (void *) b->yy_ch_buf  );
| 
| 	yyfree( (void *) b  );
| }
| 
| /* Initializes or reinitializes a buffer.
|  * This function is sometimes called more than once on the same buffer,
|  * such as during a yyrestart() or at EOF.
|  */
|     static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
| 
| {
| 	int oerrno = errno;
|     
| 	yy_flush_buffer( b );
| 
| 	b->yy_input_file = file;
| 	b->yy_fill_buffer = 1;
| 
|     /* If b is the current buffer, then yy_init_buffer was _probably_
|      * called from yyrestart() or through yy_get_next_buffer.
|      * In that case, we don't want to reset the lineno or column.
|      */
|     if (b != YY_CURRENT_BUFFER){
|         b->yy_bs_lineno = 1;
|         b->yy_bs_column = 0;
|     }
| 
|         b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
|     
| 	errno = oerrno;
| }
| 
| /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
|  * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
|  * 
|  */
|     void yy_flush_buffer (YY_BUFFER_STATE  b )
| {
|     	if ( ! b )
| 		return;
| 
| 	b->yy_n_chars = 0;
| 
| 	/* We always need two end-of-buffer characters.  The first causes
| 	 * a transition to the end-of-buffer state.  The second causes
| 	 * a jam in that state.
| 	 */
| 	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
| 	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
| 
| 	b->yy_buf_pos = &b->yy_ch_buf[0];
| 
| 	b->yy_at_bol = 1;
| 	b->yy_buffer_status = YY_BUFFER_NEW;
| 
| 	if ( b == YY_CURRENT_BUFFER )
| 		yy_load_buffer_state(  );
| }
| 
| /** Pushes the new state onto the stack. The new state becomes
|  *  the current state. This function will allocate the stack
|  *  if necessary.
|  *  @param new_buffer The new state.
|  *  
|  */
| void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
| {
|     	if (new_buffer == NULL)
| 		return;
| 
| 	yyensure_buffer_stack();
| 
| 	/* This block is copied from yy_switch_to_buffer. */
| 	if ( YY_CURRENT_BUFFER )
| 		{
| 		/* Flush out information for old buffer. */
| 		*(yy_c_buf_p) = (yy_hold_char);
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	/* Only push if top exists. Otherwise, replace top. */
| 	if (YY_CURRENT_BUFFER)
| 		(yy_buffer_stack_top)++;
| 	YY_CURRENT_BUFFER_LVALUE = new_buffer;
| 
| 	/* copied from yy_switch_to_buffer. */
| 	yy_load_buffer_state(  );
| 	(yy_did_buffer_switch_on_eof) = 1;
| }
| 
| /** Removes and deletes the top of the stack, if present.
|  *  The next element becomes the new top.
|  *  
|  */
| void yypop_buffer_state (void)
| {
|     	if (!YY_CURRENT_BUFFER)
| 		return;
| 
| 	yy_delete_buffer(YY_CURRENT_BUFFER );
| 	YY_CURRENT_BUFFER_LVALUE = NULL;
| 	if ((yy_buffer_stack_top) > 0)
| 		--(yy_buffer_stack_top);
| 
| 	if (YY_CURRENT_BUFFER) {
| 		yy_load_buffer_state(  );
| 		(yy_did_buffer_switch_on_eof) = 1;
| 	}
| }
| 
| /* Allocates the stack if it does not exist.
|  *  Guarantees space for at least one push.
|  */
| static void yyensure_buffer_stack (void)
| {
| 	yy_size_t num_to_alloc;
|     
| 	if (!(yy_buffer_stack)) {
| 
| 		/* First allocation is just for 2 elements, since we don't know if this
| 		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
| 		 * immediate realloc on the next call.
|          */
|       num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
| 		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
| 								(num_to_alloc * sizeof(struct yy_buffer_state*)
| 								);
| 		if ( ! (yy_buffer_stack) )
| 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
| 
| 		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
| 
| 		(yy_buffer_stack_max) = num_to_alloc;
| 		(yy_buffer_stack_top) = 0;
| 		return;
| 	}
| 
| 	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
| 
| 		/* Increase the buffer to prepare for a possible push. */
| 		yy_size_t grow_size = 8 /* arbitrary grow size */;
| 
| 		num_to_alloc = (yy_buffer_stack_max) + grow_size;
| 		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
| 								((yy_buffer_stack),
| 								num_to_alloc * sizeof(struct yy_buffer_state*)
| 								);
| 		if ( ! (yy_buffer_stack) )
| 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
| 
| 		/* zero only the new slots.*/
| 		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
| 		(yy_buffer_stack_max) = num_to_alloc;
| 	}
| }
| 
| /** Setup the input buffer state to scan directly from a user-specified character buffer.
|  * @param base the character buffer
|  * @param size the size in bytes of the character buffer
|  * 
|  * @return the newly allocated buffer state object.
|  */
| YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
| {
| 	YY_BUFFER_STATE b;
|     
| 	if ( size < 2 ||
| 	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
| 	     base[size-1] != YY_END_OF_BUFFER_CHAR )
| 		/* They forgot to leave room for the EOB's. */
| 		return NULL;
| 
| 	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
| 
| 	b->yy_buf_size = (int) (size - 2);	/* "- 2" to take care of EOB's */
| 	b->yy_buf_pos = b->yy_ch_buf = base;
| 	b->yy_is_our_buffer = 0;
| 	b->yy_input_file = NULL;
| 	b->yy_n_chars = b->yy_buf_size;
| 	b->yy_is_interactive = 0;
| 	b->yy_at_bol = 1;
| 	b->yy_fill_buffer = 0;
| 	b->yy_buffer_status = YY_BUFFER_NEW;
| 
| 	yy_switch_to_buffer( b  );
| 
| 	return b;
| }
| 
| /** Setup the input buffer state to scan a string. The next call to yylex() will
|  * scan from a @e copy of @a str.
|  * @param yystr a NUL-terminated string to scan
|  * 
|  * @return the newly allocated buffer state object.
|  * @note If you want to scan bytes that may contain NUL values, then use
|  *       yy_scan_bytes() instead.
|  */
| YY_BUFFER_STATE yy_scan_string (const char * yystr )
| {
|     
| 	return yy_scan_bytes( yystr, (int) strlen(yystr) );
| }
| 
| /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
|  * scan from a @e copy of @a bytes.
|  * @param yybytes the byte buffer to scan
|  * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
|  * 
|  * @return the newly allocated buffer state object.
|  */
| YY_BUFFER_STATE yy_scan_bytes  (const char * yybytes, int  _yybytes_len )
| {
| 	YY_BUFFER_STATE b;
| 	char *buf;
| 	yy_size_t n;
| 	int i;
|     
| 	/* Get memory for full buffer, including space for trailing EOB's. */
| 	n = (yy_size_t) (_yybytes_len + 2);
| 	buf = (char *) yyalloc( n  );
| 	if ( ! buf )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
| 
| 	for ( i = 0; i < _yybytes_len; ++i )
| 		buf[i] = yybytes[i];
| 
| 	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
| 
| 	b = yy_scan_buffer( buf, n );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
| 
| 	/* It's okay to grow etc. this buffer, and we should throw it
| 	 * away when we're done.
| 	 */
| 	b->yy_is_our_buffer = 1;
| 
| 	return b;
| }
| 
| #ifndef YY_EXIT_FAILURE
| #define YY_EXIT_FAILURE 2
| #endif
| 
| static void yynoreturn yy_fatal_error (const char* msg )
| {
| 			fprintf( stderr, "%s\n", msg );
| 	exit( YY_EXIT_FAILURE );
| }
| 
| /* Redefine yyless() so it works in section 3 code. */
| 
| #undef yyless
| #define yyless(n) \
| 	do \
| 		{ \
| 		/* Undo effects of setting up yytext. */ \
|         int yyless_macro_arg = (n); \
|         YY_LESS_LINENO(yyless_macro_arg);\
| 		yytext[yyleng] = (yy_hold_char); \
| 		(yy_c_buf_p) = yytext + yyless_macro_arg; \
| 		(yy_hold_char) = *(yy_c_buf_p); \
| 		*(yy_c_buf_p) = '\0'; \
| 		yyleng = yyless_macro_arg; \
| 		} \
| 	while ( 0 )
| 
| /* Accessor  methods (get/set functions) to struct members. */
| 
| /** Get the current line number.
|  * 
|  */
| int yyget_lineno  (void)
| {
|     
|     return yylineno;
| }
| 
| /** Get the input stream.
|  * 
|  */
| FILE *yyget_in  (void)
| {
|         return yyin;
| }
| 
| /** Get the output stream.
|  * 
|  */
| FILE *yyget_out  (void)
| {
|         return yyout;
| }
| 
| /** Get the length of the current token.
|  * 
|  */
| int yyget_leng  (void)
| {
|         return yyleng;
| }
| 
| /** Get the current token.
|  * 
|  */
| 
| char *yyget_text  (void)
| {
|         return yytext;
| }
| 
| /** Set the current line number.
|  * @param _line_number line number
|  * 
|  */
| void yyset_lineno (int  _line_number )
| {
|     
|     yylineno = _line_number;
| }
| 
| /** Set the input stream. This does not discard the current
|  * input buffer.
|  * @param _in_str A readable stream.
|  * 
|  * @see yy_switch_to_buffer
|  */
| void yyset_in (FILE *  _in_str )
| {
|         yyin = _in_str ;
| }
| 
| void yyset_out (FILE *  _out_str )
| {
|         yyout = _out_str ;
| }
| 
| int yyget_debug  (void)
| {
|         return yy_flex_debug;
| }
| 
| void yyset_debug (int  _bdebug )
| {
|         yy_flex_debug = _bdebug ;
| }
| 
| static int yy_init_globals (void)
| {
|         /* Initialization is the same as for the non-reentrant scanner.
|      * This function is called from yylex_destroy(), so don't allocate here.
|      */
| 
|     (yy_buffer_stack) = NULL;
|     (yy_buffer_stack_top) = 0;
|     (yy_buffer_stack_max) = 0;
|     (yy_c_buf_p) = NULL;
|     (yy_init) = 0;
|     (yy_start) = 0;
| 
|     (yy_state_buf) = 0;
|     (yy_state_ptr) = 0;
|     (yy_full_match) = 0;
|     (yy_lp) = 0;
| 
| /* Defined in main.c */
| #ifdef YY_STDINIT
|     yyin = stdin;
|     yyout = stdout;
| #else
|     yyin = NULL;
|     yyout = NULL;
| #endif
| 
|     /* For future reference: Set errno on error, since we are called by
|      * yylex_init()
|      */
|     return 0;
| }
| 
| /* yylex_destroy is for both reentrant and non-reentrant scanners. */
| int yylex_destroy  (void)
| {
|     
|     /* Pop the buffer stack, destroying each element. */
| 	while(YY_CURRENT_BUFFER){
| 		yy_delete_buffer( YY_CURRENT_BUFFER  );
| 		YY_CURRENT_BUFFER_LVALUE = NULL;
| 		yypop_buffer_state();
| 	}
| 
| 	/* Destroy the stack itself. */
| 	yyfree((yy_buffer_stack) );
| 	(yy_buffer_stack) = NULL;
| 
|     yyfree ( (yy_state_buf) );
|     (yy_state_buf)  = NULL;
| 
|     /* Reset the globals. This is important in a non-reentrant scanner so the next time
|      * yylex() is called, initialization will occur. */
|     yy_init_globals( );
| 
|     return 0;
| }
| 
| /*
|  * Internal utility routines.
|  */
| 
| #ifndef yytext_ptr
| static void yy_flex_strncpy (char* s1, const char * s2, int n )
| {
| 		
| 	int i;
| 	for ( i = 0; i < n; ++i )
| 		s1[i] = s2[i];
| }
| #endif
| 
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen (const char * s )
| {
| 	int n;
| 	for ( n = 0; s[n]; ++n )
| 		;
| 
| 	return n;
| }
| #endif
| 
| void *yyalloc (yy_size_t  size )
| {
| 			return malloc(size);
| }
| 
| void *yyrealloc  (void * ptr, yy_size_t  size )
| {
| 		
| 	/* The cast to (char *) in the following accommodates both
| 	 * implementations that use char* generic pointers, and those
| 	 * that use void* generic pointers.  It works with the latter
| 	 * because both ANSI C and C++ allow castless assignment from
| 	 * any pointer type to void*, and deal with argument conversions
| 	 * as though doing an assignment.
| 	 */
| 	return realloc(ptr, size);
| }
| 
| void yyfree (void * ptr )
| {
| 			free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
| }
| 
| #define YYTABLES_NAME "yytables"
| 
| #line 10 "conftest.l"
| 
| #ifdef YYTEXT_POINTER
| extern char *yytext;
| #endif
| int
| main (void)
| {
|   return ! yylex () + ! yywrap ();
| }
configure:11286: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -ll  >&5
conftest.l: In function 'int yylex()':
conftest.l:7:14: error: 'input' was not declared in this scope
     yyless ((input () != 0)); }
              ^~~~~
lex.yy.c:173:33: note: in definition of macro 'yyless'
         int yyless_macro_arg = (n); \
                                 ^
conftest.l:7:14: note: suggested alternative: 'unput'
     yyless ((input () != 0)); }
              ^~~~~
lex.yy.c:173:33: note: in definition of macro 'yyless'
         int yyless_macro_arg = (n); \
                                 ^
configure:11286: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| 
| #line 3 "lex.yy.c"
| 
| #define  YY_INT_ALIGNED short int
| 
| /* A lexical scanner generated by flex */
| 
| #define FLEX_SCANNER
| #define YY_FLEX_MAJOR_VERSION 2
| #define YY_FLEX_MINOR_VERSION 6
| #define YY_FLEX_SUBMINOR_VERSION 4
| #if YY_FLEX_SUBMINOR_VERSION > 0
| #define FLEX_BETA
| #endif
| 
| /* First, we deal with  platform-specific or compiler-specific issues. */
| 
| /* begin standard C headers. */
| #include <stdio.h>
| #include <string.h>
| #include <errno.h>
| #include <stdlib.h>
| 
| /* end standard C headers. */
| 
| /* flex integer type definitions */
| 
| #ifndef FLEXINT_H
| #define FLEXINT_H
| 
| /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
| 
| #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
| 
| /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
|  * if you want the limit (max/min) macros for int types. 
|  */
| #ifndef __STDC_LIMIT_MACROS
| #define __STDC_LIMIT_MACROS 1
| #endif
| 
| #include <inttypes.h>
| typedef int8_t flex_int8_t;
| typedef uint8_t flex_uint8_t;
| typedef int16_t flex_int16_t;
| typedef uint16_t flex_uint16_t;
| typedef int32_t flex_int32_t;
| typedef uint32_t flex_uint32_t;
| #else
| typedef signed char flex_int8_t;
| typedef short int flex_int16_t;
| typedef int flex_int32_t;
| typedef unsigned char flex_uint8_t; 
| typedef unsigned short int flex_uint16_t;
| typedef unsigned int flex_uint32_t;
| 
| /* Limits of integral types. */
| #ifndef INT8_MIN
| #define INT8_MIN               (-128)
| #endif
| #ifndef INT16_MIN
| #define INT16_MIN              (-32767-1)
| #endif
| #ifndef INT32_MIN
| #define INT32_MIN              (-2147483647-1)
| #endif
| #ifndef INT8_MAX
| #define INT8_MAX               (127)
| #endif
| #ifndef INT16_MAX
| #define INT16_MAX              (32767)
| #endif
| #ifndef INT32_MAX
| #define INT32_MAX              (2147483647)
| #endif
| #ifndef UINT8_MAX
| #define UINT8_MAX              (255U)
| #endif
| #ifndef UINT16_MAX
| #define UINT16_MAX             (65535U)
| #endif
| #ifndef UINT32_MAX
| #define UINT32_MAX             (4294967295U)
| #endif
| 
| #ifndef SIZE_MAX
| #define SIZE_MAX               (~(size_t)0)
| #endif
| 
| #endif /* ! C99 */
| 
| #endif /* ! FLEXINT_H */
| 
| /* begin standard C++ headers. */
| 
| /* TODO: this is always defined, so inline it */
| #define yyconst const
| 
| #if defined(__GNUC__) && __GNUC__ >= 3
| #define yynoreturn __attribute__((__noreturn__))
| #else
| #define yynoreturn
| #endif
| 
| /* Returned upon end-of-file. */
| #define YY_NULL 0
| 
| /* Promotes a possibly negative, possibly signed char to an
|  *   integer in range [0..255] for use as an array index.
|  */
| #define YY_SC_TO_UI(c) ((YY_CHAR) (c))
| 
| /* Enter a start condition.  This macro really ought to take a parameter,
|  * but we do it the disgusting crufty way forced on us by the ()-less
|  * definition of BEGIN.
|  */
| #define BEGIN (yy_start) = 1 + 2 *
| /* Translate the current start state into a value that can be later handed
|  * to BEGIN to return to the state.  The YYSTATE alias is for lex
|  * compatibility.
|  */
| #define YY_START (((yy_start) - 1) / 2)
| #define YYSTATE YY_START
| /* Action number for EOF rule of a given start state. */
| #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
| /* Special action meaning "start processing a new file". */
| #define YY_NEW_FILE yyrestart( yyin  )
| #define YY_END_OF_BUFFER_CHAR 0
| 
| /* Size of default input buffer. */
| #ifndef YY_BUF_SIZE
| #ifdef __ia64__
| /* On IA-64, the buffer size is 16k, not 8k.
|  * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
|  * Ditto for the __ia64__ case accordingly.
|  */
| #define YY_BUF_SIZE 32768
| #else
| #define YY_BUF_SIZE 16384
| #endif /* __ia64__ */
| #endif
| 
| /* The state buf must be large enough to hold one state per character in the main buffer.
|  */
| #define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
| 
| #ifndef YY_TYPEDEF_YY_BUFFER_STATE
| #define YY_TYPEDEF_YY_BUFFER_STATE
| typedef struct yy_buffer_state *YY_BUFFER_STATE;
| #endif
| 
| #ifndef YY_TYPEDEF_YY_SIZE_T
| #define YY_TYPEDEF_YY_SIZE_T
| typedef size_t yy_size_t;
| #endif
| 
| extern int yyleng;
| 
| extern FILE *yyin, *yyout;
| 
| #define EOB_ACT_CONTINUE_SCAN 0
| #define EOB_ACT_END_OF_FILE 1
| #define EOB_ACT_LAST_MATCH 2
|     
|     #define YY_LESS_LINENO(n)
|     #define YY_LINENO_REWIND_TO(ptr)
|     
| /* Return all but the first "n" matched characters back to the input stream. */
| #define yyless(n) \
| 	do \
| 		{ \
| 		/* Undo effects of setting up yytext. */ \
|         int yyless_macro_arg = (n); \
|         YY_LESS_LINENO(yyless_macro_arg);\
| 		*yy_cp = (yy_hold_char); \
| 		YY_RESTORE_YY_MORE_OFFSET \
| 		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
| 		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
| 		} \
| 	while ( 0 )
| #define unput(c) yyunput( c, (yytext_ptr)  )
| 
| #ifndef YY_STRUCT_YY_BUFFER_STATE
| #define YY_STRUCT_YY_BUFFER_STATE
| struct yy_buffer_state
| 	{
| 	FILE *yy_input_file;
| 
| 	char *yy_ch_buf;		/* input buffer */
| 	char *yy_buf_pos;		/* current position in input buffer */
| 
| 	/* Size of input buffer in bytes, not including room for EOB
| 	 * characters.
| 	 */
| 	int yy_buf_size;
| 
| 	/* Number of characters read into yy_ch_buf, not including EOB
| 	 * characters.
| 	 */
| 	int yy_n_chars;
| 
| 	/* Whether we "own" the buffer - i.e., we know we created it,
| 	 * and can realloc() it to grow it, and should free() it to
| 	 * delete it.
| 	 */
| 	int yy_is_our_buffer;
| 
| 	/* Whether this is an "interactive" input source; if so, and
| 	 * if we're using stdio for input, then we want to use getc()
| 	 * instead of fread(), to make sure we stop fetching input after
| 	 * each newline.
| 	 */
| 	int yy_is_interactive;
| 
| 	/* Whether we're considered to be at the beginning of a line.
| 	 * If so, '^' rules will be active on the next match, otherwise
| 	 * not.
| 	 */
| 	int yy_at_bol;
| 
|     int yy_bs_lineno; /**< The line count. */
|     int yy_bs_column; /**< The column count. */
| 
| 	/* Whether to try to fill the input buffer when we reach the
| 	 * end of it.
| 	 */
| 	int yy_fill_buffer;
| 
| 	int yy_buffer_status;
| 
| #define YY_BUFFER_NEW 0
| #define YY_BUFFER_NORMAL 1
| 	/* When an EOF's been seen but there's still some text to process
| 	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
| 	 * shouldn't try reading from the input source any more.  We might
| 	 * still have a bunch of tokens to match, though, because of
| 	 * possible backing-up.
| 	 *
| 	 * When we actually see the EOF, we change the status to "new"
| 	 * (via yyrestart()), so that the user can continue scanning by
| 	 * just pointing yyin at a new input file.
| 	 */
| #define YY_BUFFER_EOF_PENDING 2
| 
| 	};
| #endif /* !YY_STRUCT_YY_BUFFER_STATE */
| 
| /* Stack of input buffers. */
| static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
| static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
| static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
| 
| /* We provide macros for accessing buffer states in case in the
|  * future we want to put the buffer states in a more general
|  * "scanner state".
|  *
|  * Returns the top of the stack, or NULL.
|  */
| #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
|                           ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
|                           : NULL)
| /* Same as previous macro, but useful when we know that the buffer stack is not
|  * NULL or when we need an lvalue. For internal use only.
|  */
| #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
| 
| /* yy_hold_char holds the character lost when yytext is formed. */
| static char yy_hold_char;
| static int yy_n_chars;		/* number of characters read into yy_ch_buf */
| int yyleng;
| 
| /* Points to current character in buffer. */
| static char *yy_c_buf_p = NULL;
| static int yy_init = 0;		/* whether we need to initialize */
| static int yy_start = 0;	/* start state number */
| 
| /* Flag which is used to allow yywrap()'s to do buffer switches
|  * instead of setting up a fresh yyin.  A bit of a hack ...
|  */
| static int yy_did_buffer_switch_on_eof;
| 
| void yyrestart ( FILE *input_file  );
| void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer  );
| YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size  );
| void yy_delete_buffer ( YY_BUFFER_STATE b  );
| void yy_flush_buffer ( YY_BUFFER_STATE b  );
| void yypush_buffer_state ( YY_BUFFER_STATE new_buffer  );
| void yypop_buffer_state ( void );
| 
| static void yyensure_buffer_stack ( void );
| static void yy_load_buffer_state ( void );
| static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file  );
| #define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER )
| 
| YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size  );
| YY_BUFFER_STATE yy_scan_string ( const char *yy_str  );
| YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len  );
| 
| void *yyalloc ( yy_size_t  );
| void *yyrealloc ( void *, yy_size_t  );
| void yyfree ( void *  );
| 
| #define yy_new_buffer yy_create_buffer
| #define yy_set_interactive(is_interactive) \
| 	{ \
| 	if ( ! YY_CURRENT_BUFFER ){ \
|         yyensure_buffer_stack (); \
| 		YY_CURRENT_BUFFER_LVALUE =    \
|             yy_create_buffer( yyin, YY_BUF_SIZE ); \
| 	} \
| 	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
| 	}
| #define yy_set_bol(at_bol) \
| 	{ \
| 	if ( ! YY_CURRENT_BUFFER ){\
|         yyensure_buffer_stack (); \
| 		YY_CURRENT_BUFFER_LVALUE =    \
|             yy_create_buffer( yyin, YY_BUF_SIZE ); \
| 	} \
| 	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
| 	}
| #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
| 
| /* Begin user sect3 */
| typedef flex_uint8_t YY_CHAR;
| 
| FILE *yyin = NULL, *yyout = NULL;
| 
| typedef int yy_state_type;
| 
| extern int yylineno;
| int yylineno = 1;
| 
| extern char *yytext;
| #ifdef yytext_ptr
| #undef yytext_ptr
| #endif
| #define yytext_ptr yytext
| 
| static yy_state_type yy_get_previous_state ( void );
| static yy_state_type yy_try_NUL_trans ( yy_state_type current_state  );
| static int yy_get_next_buffer ( void );
| static void yynoreturn yy_fatal_error ( const char* msg  );
| 
| /* Done after the current pattern has been matched and before the
|  * corresponding action - sets up yytext.
|  */
| #define YY_DO_BEFORE_ACTION \
| 	(yytext_ptr) = yy_bp; \
| 	(yytext_ptr) -= (yy_more_len); \
| 	yyleng = (int) (yy_cp - (yytext_ptr)); \
| 	(yy_hold_char) = *yy_cp; \
| 	*yy_cp = '\0'; \
| 	(yy_c_buf_p) = yy_cp;
| #define YY_NUM_RULES 8
| #define YY_END_OF_BUFFER 9
| /* This struct is not used in this scanner,
|    but its presence is necessary. */
| struct yy_trans_info
| 	{
| 	flex_int32_t yy_verify;
| 	flex_int32_t yy_nxt;
| 	};
| static const flex_int16_t yy_acclist[23] =
|     {   0,
|         9,    7,    8,    8,    1,    7,    8,    2,    7,    8,
|         3,    7,    8,    4,    7,    8,    5,    7,    8,    6,
|         7,    8
|     } ;
| 
| static const flex_int16_t yy_accept[14] =
|     {   0,
|         1,    1,    1,    2,    4,    5,    8,   11,   14,   17,
|        20,   23,   23
|     } ;
| 
| static const YY_CHAR yy_ec[256] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    2,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    3,    4,    5,    6,
| 
|         7,    8,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
| 
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1
|     } ;
| 
| static const YY_CHAR yy_meta[9] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1
|     } ;
| 
| static const flex_int16_t yy_base[13] =
|     {   0,
|         0,    0,    9,   10,   10,   10,   10,   10,   10,   10,
|        10,   10
|     } ;
| 
| static const flex_int16_t yy_def[13] =
|     {   0,
|        12,    1,   12,   12,   12,   12,   12,   12,   12,   12,
|        12,    0
|     } ;
| 
| static const flex_int16_t yy_nxt[19] =
|     {   0,
|         4,    5,    6,    7,    8,    9,   10,   11,   12,    3,
|        12,   12,   12,   12,   12,   12,   12,   12
|     } ;
| 
| static const flex_int16_t yy_chk[19] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1,    3,   12,
|        12,   12,   12,   12,   12,   12,   12,   12
|     } ;
| 
| extern int yy_flex_debug;
| int yy_flex_debug = 0;
| 
| static yy_state_type *yy_state_buf=0, *yy_state_ptr=0;
| static char *yy_full_match;
| static int yy_lp;
| #define REJECT \
| { \
| *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \
| yy_cp = (yy_full_match); /* restore poss. backed-over text */ \
| ++(yy_lp); \
| goto find_rule; \
| }
| 
| static int yy_more_flag = 0;
| static int yy_more_len = 0;
| #define yymore() ((yy_more_flag) = 1)
| #define YY_MORE_ADJ (yy_more_len)
| #define YY_RESTORE_YY_MORE_OFFSET
| char *yytext;
| #line 1 "conftest.l"
| #line 460 "lex.yy.c"
| 
| #define INITIAL 0
| 
| #ifndef YY_NO_UNISTD_H
| /* Special case for "unistd.h", since it is non-ANSI. We include it way
|  * down here because we want the user's section 1 to have been scanned first.
|  * The user has a chance to override it with an option.
|  */
| #include <unistd.h>
| #endif
| 
| #ifndef YY_EXTRA_TYPE
| #define YY_EXTRA_TYPE void *
| #endif
| 
| static int yy_init_globals ( void );
| 
| /* Accessor methods to globals.
|    These are made visible to non-reentrant scanners for convenience. */
| 
| int yylex_destroy ( void );
| 
| int yyget_debug ( void );
| 
| void yyset_debug ( int debug_flag  );
| 
| YY_EXTRA_TYPE yyget_extra ( void );
| 
| void yyset_extra ( YY_EXTRA_TYPE user_defined  );
| 
| FILE *yyget_in ( void );
| 
| void yyset_in  ( FILE * _in_str  );
| 
| FILE *yyget_out ( void );
| 
| void yyset_out  ( FILE * _out_str  );
| 
| 			int yyget_leng ( void );
| 
| char *yyget_text ( void );
| 
| int yyget_lineno ( void );
| 
| void yyset_lineno ( int _line_number  );
| 
| /* Macros after this point can all be overridden by user definitions in
|  * section 1.
|  */
| 
| #ifndef YY_SKIP_YYWRAP
| #ifdef __cplusplus
| extern "C" int yywrap ( void );
| #else
| extern int yywrap ( void );
| #endif
| #endif
| 
| #ifndef YY_NO_UNPUT
|     
|     static void yyunput ( int c, char *buf_ptr  );
|     
| #endif
| 
| #ifndef yytext_ptr
| static void yy_flex_strncpy ( char *, const char *, int );
| #endif
| 
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen ( const char * );
| #endif
| 
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
| static int yyinput ( void );
| #else
| static int input ( void );
| #endif
| 
| #endif
| 
| /* Amount of stuff to slurp up with each read. */
| #ifndef YY_READ_BUF_SIZE
| #ifdef __ia64__
| /* On IA-64, the buffer size is 16k, not 8k */
| #define YY_READ_BUF_SIZE 16384
| #else
| #define YY_READ_BUF_SIZE 8192
| #endif /* __ia64__ */
| #endif
| 
| /* Copy whatever the last rule matched to the standard output. */
| #ifndef ECHO
| /* This used to be an fputs(), but since the string might contain NUL's,
|  * we now use fwrite().
|  */
| #define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
| #endif
| 
| /* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
|  * is returned in "result".
|  */
| #ifndef YY_INPUT
| #define YY_INPUT(buf,result,max_size) \
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
| 		{ \
| 		int c = '*'; \
| 		int n; \
| 		for ( n = 0; n < max_size && \
| 			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
| 			buf[n] = (char) c; \
| 		if ( c == '\n' ) \
| 			buf[n++] = (char) c; \
| 		if ( c == EOF && ferror( yyin ) ) \
| 			YY_FATAL_ERROR( "input in flex scanner failed" ); \
| 		result = n; \
| 		} \
| 	else \
| 		{ \
| 		errno=0; \
| 		while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
| 			{ \
| 			if( errno != EINTR) \
| 				{ \
| 				YY_FATAL_ERROR( "input in flex scanner failed" ); \
| 				break; \
| 				} \
| 			errno=0; \
| 			clearerr(yyin); \
| 			} \
| 		}\
| \
| 
| #endif
| 
| /* No semi-colon after return; correct usage is to write "yyterminate();" -
|  * we don't want an extra ';' after the "return" because that will cause
|  * some compilers to complain about unreachable statements.
|  */
| #ifndef yyterminate
| #define yyterminate() return YY_NULL
| #endif
| 
| /* Number of entries by which start-condition stack grows. */
| #ifndef YY_START_STACK_INCR
| #define YY_START_STACK_INCR 25
| #endif
| 
| /* Report a fatal error. */
| #ifndef YY_FATAL_ERROR
| #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
| #endif
| 
| /* end tables serialization structures and prototypes */
| 
| /* Default declaration of generated scanner - a define so the user can
|  * easily add parameters.
|  */
| #ifndef YY_DECL
| #define YY_DECL_IS_OURS 1
| 
| extern int yylex (void);
| 
| #define YY_DECL int yylex (void)
| #endif /* !YY_DECL */
| 
| /* Code executed at the beginning of each rule, after yytext and yyleng
|  * have been set up.
|  */
| #ifndef YY_USER_ACTION
| #define YY_USER_ACTION
| #endif
| 
| /* Code executed at the end of each rule. */
| #ifndef YY_BREAK
| #define YY_BREAK /*LINTED*/break;
| #endif
| 
| #define YY_RULE_SETUP \
| 	YY_USER_ACTION
| 
| /** The main scanner function which does all the work.
|  */
| YY_DECL
| {
| 	yy_state_type yy_current_state;
| 	char *yy_cp, *yy_bp;
| 	int yy_act;
|     
| 	if ( !(yy_init) )
| 		{
| 		(yy_init) = 1;
| 
| #ifdef YY_USER_INIT
| 		YY_USER_INIT;
| #endif
| 
|         /* Create the reject buffer large enough to save one state per allowed character. */
|         if ( ! (yy_state_buf) )
|             (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE  );
|             if ( ! (yy_state_buf) )
|                 YY_FATAL_ERROR( "out of dynamic memory in yylex()" );
| 
| 		if ( ! (yy_start) )
| 			(yy_start) = 1;	/* first start state */
| 
| 		if ( ! yyin )
| 			yyin = stdin;
| 
| 		if ( ! yyout )
| 			yyout = stdout;
| 
| 		if ( ! YY_CURRENT_BUFFER ) {
| 			yyensure_buffer_stack ();
| 			YY_CURRENT_BUFFER_LVALUE =
| 				yy_create_buffer( yyin, YY_BUF_SIZE );
| 		}
| 
| 		yy_load_buffer_state(  );
| 		}
| 
| 	{
| #line 1 "conftest.l"
| 
| #line 685 "lex.yy.c"
| 
| 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
| 		{
| 		(yy_more_len) = 0;
| 		if ( (yy_more_flag) )
| 			{
| 			(yy_more_len) = (int) ((yy_c_buf_p) - (yytext_ptr));
| 			(yy_more_flag) = 0;
| 			}
| 		yy_cp = (yy_c_buf_p);
| 
| 		/* Support of yytext. */
| 		*yy_cp = (yy_hold_char);
| 
| 		/* yy_bp points to the position in yy_ch_buf of the start of
| 		 * the current run.
| 		 */
| 		yy_bp = yy_cp;
| 
| 		yy_current_state = (yy_start);
| 
| 		(yy_state_ptr) = (yy_state_buf);
| 		*(yy_state_ptr)++ = yy_current_state;
| 
| yy_match:
| 		do
| 			{
| 			YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
| 			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 				{
| 				yy_current_state = (int) yy_def[yy_current_state];
| 				if ( yy_current_state >= 13 )
| 					yy_c = yy_meta[yy_c];
| 				}
| 			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 			*(yy_state_ptr)++ = yy_current_state;
| 			++yy_cp;
| 			}
| 		while ( yy_base[yy_current_state] != 10 );
| 
| yy_find_action:
| 		yy_current_state = *--(yy_state_ptr);
| 		(yy_lp) = yy_accept[yy_current_state];
| 
| find_rule: /* we branch to this label when backing up */
| 
| 		for ( ; ; ) /* until we find what rule we matched */
| 			{
| 			if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] )
| 				{
| 				yy_act = yy_acclist[(yy_lp)];
| 					{
| 					(yy_full_match) = yy_cp;
| 					break;
| 					}
| 				}
| 			--yy_cp;
| 			yy_current_state = *--(yy_state_ptr);
| 			(yy_lp) = yy_accept[yy_current_state];
| 			}
| 
| 		YY_DO_BEFORE_ACTION;
| 
| do_action:	/* This label is used only to access EOF actions. */
| 
| 		switch ( yy_act )
| 	{ /* beginning of action switch */
| case 1:
| YY_RULE_SETUP
| #line 2 "conftest.l"
| { ECHO; }
| 	YY_BREAK
| case 2:
| YY_RULE_SETUP
| #line 3 "conftest.l"
| { REJECT; }
| 	YY_BREAK
| case 3:
| YY_RULE_SETUP
| #line 4 "conftest.l"
| { yymore (); }
| 	YY_BREAK
| case 4:
| YY_RULE_SETUP
| #line 5 "conftest.l"
| { yyless (1); }
| 	YY_BREAK
| case 5:
| YY_RULE_SETUP
| #line 6 "conftest.l"
| { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
|     yyless ((input () != 0)); }
| 	YY_BREAK
| case 6:
| YY_RULE_SETUP
| #line 8 "conftest.l"
| { unput (yytext[0]); }
| 	YY_BREAK
| case 7:
| YY_RULE_SETUP
| #line 9 "conftest.l"
| { BEGIN INITIAL; }
| 	YY_BREAK
| case 8:
| YY_RULE_SETUP
| #line 10 "conftest.l"
| ECHO;
| 	YY_BREAK
| #line 794 "lex.yy.c"
| 			case YY_STATE_EOF(INITIAL):
| 				yyterminate();
| 
| 	case YY_END_OF_BUFFER:
| 		{
| 		/* Amount of text matched not including the EOB char. */
| 		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
| 
| 		/* Undo the effects of YY_DO_BEFORE_ACTION. */
| 		*yy_cp = (yy_hold_char);
| 		YY_RESTORE_YY_MORE_OFFSET
| 
| 		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
| 			{
| 			/* We're scanning a new file or input source.  It's
| 			 * possible that this happened because the user
| 			 * just pointed yyin at a new source and called
| 			 * yylex().  If so, then we have to assure
| 			 * consistency between YY_CURRENT_BUFFER and our
| 			 * globals.  Here is the right place to do so, because
| 			 * this is the first action (other than possibly a
| 			 * back-up) that will match for the new input source.
| 			 */
| 			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| 			YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
| 			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
| 			}
| 
| 		/* Note that here we test for yy_c_buf_p "<=" to the position
| 		 * of the first EOB in the buffer, since yy_c_buf_p will
| 		 * already have been incremented past the NUL character
| 		 * (since all states make transitions on EOB to the
| 		 * end-of-buffer state).  Contrast this with the test
| 		 * in input().
| 		 */
| 		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
| 			{ /* This was really a NUL. */
| 			yy_state_type yy_next_state;
| 
| 			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
| 
| 			yy_current_state = yy_get_previous_state(  );
| 
| 			/* Okay, we're now positioned to make the NUL
| 			 * transition.  We couldn't have
| 			 * yy_get_previous_state() go ahead and do it
| 			 * for us because it doesn't know how to deal
| 			 * with the possibility of jamming (and we don't
| 			 * want to build jamming into it because then it
| 			 * will run more slowly).
| 			 */
| 
| 			yy_next_state = yy_try_NUL_trans( yy_current_state );
| 
| 			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 
| 			if ( yy_next_state )
| 				{
| 				/* Consume the NUL. */
| 				yy_cp = ++(yy_c_buf_p);
| 				yy_current_state = yy_next_state;
| 				goto yy_match;
| 				}
| 
| 			else
| 				{
| 				yy_cp = (yy_c_buf_p);
| 				goto yy_find_action;
| 				}
| 			}
| 
| 		else switch ( yy_get_next_buffer(  ) )
| 			{
| 			case EOB_ACT_END_OF_FILE:
| 				{
| 				(yy_did_buffer_switch_on_eof) = 0;
| 
| 				if ( yywrap(  ) )
| 					{
| 					/* Note: because we've taken care in
| 					 * yy_get_next_buffer() to have set up
| 					 * yytext, we can now set up
| 					 * yy_c_buf_p so that if some total
| 					 * hoser (like flex itself) wants to
| 					 * call the scanner after we return the
| 					 * YY_NULL, it'll still work - another
| 					 * YY_NULL will get returned.
| 					 */
| 					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
| 
| 					yy_act = YY_STATE_EOF(YY_START);
| 					goto do_action;
| 					}
| 
| 				else
| 					{
| 					if ( ! (yy_did_buffer_switch_on_eof) )
| 						YY_NEW_FILE;
| 					}
| 				break;
| 				}
| 
| 			case EOB_ACT_CONTINUE_SCAN:
| 				(yy_c_buf_p) =
| 					(yytext_ptr) + yy_amount_of_matched_text;
| 
| 				yy_current_state = yy_get_previous_state(  );
| 
| 				yy_cp = (yy_c_buf_p);
| 				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 				goto yy_match;
| 
| 			case EOB_ACT_LAST_MATCH:
| 				(yy_c_buf_p) =
| 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
| 
| 				yy_current_state = yy_get_previous_state(  );
| 
| 				yy_cp = (yy_c_buf_p);
| 				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 				goto yy_find_action;
| 			}
| 		break;
| 		}
| 
| 	default:
| 		YY_FATAL_ERROR(
| 			"fatal flex scanner internal error--no action found" );
| 	} /* end of action switch */
| 		} /* end of scanning one token */
| 	} /* end of user's declarations */
| } /* end of yylex */
| 
| /* yy_get_next_buffer - try to read in a new buffer
|  *
|  * Returns a code representing an action:
|  *	EOB_ACT_LAST_MATCH -
|  *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
|  *	EOB_ACT_END_OF_FILE - end of file
|  */
| static int yy_get_next_buffer (void)
| {
|     	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
| 	char *source = (yytext_ptr);
| 	int number_to_move, i;
| 	int ret_val;
| 
| 	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
| 		YY_FATAL_ERROR(
| 		"fatal flex scanner internal error--end of buffer missed" );
| 
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
| 		{ /* Don't try to fill the buffer, so this is an EOF. */
| 		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
| 			{
| 			/* We matched a single character, the EOB, so
| 			 * treat this as a final EOF.
| 			 */
| 			return EOB_ACT_END_OF_FILE;
| 			}
| 
| 		else
| 			{
| 			/* We matched some text prior to the EOB, first
| 			 * process it.
| 			 */
| 			return EOB_ACT_LAST_MATCH;
| 			}
| 		}
| 
| 	/* Try to read more data. */
| 
| 	/* First move last chars to start of buffer. */
| 	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
| 
| 	for ( i = 0; i < number_to_move; ++i )
| 		*(dest++) = *(source++);
| 
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
| 		/* don't do the read, it's not guaranteed to return an EOF,
| 		 * just force an EOF
| 		 */
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
| 
| 	else
| 		{
| 			int num_to_read =
| 			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
| 
| 		while ( num_to_read <= 0 )
| 			{ /* Not enough room in the buffer - grow it. */
| 
| 			YY_FATAL_ERROR(
| "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
| 
| 			}
| 
| 		if ( num_to_read > YY_READ_BUF_SIZE )
| 			num_to_read = YY_READ_BUF_SIZE;
| 
| 		/* Read in more data. */
| 		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
| 			(yy_n_chars), num_to_read );
| 
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	if ( (yy_n_chars) == 0 )
| 		{
| 		if ( number_to_move == YY_MORE_ADJ )
| 			{
| 			ret_val = EOB_ACT_END_OF_FILE;
| 			yyrestart( yyin  );
| 			}
| 
| 		else
| 			{
| 			ret_val = EOB_ACT_LAST_MATCH;
| 			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
| 				YY_BUFFER_EOF_PENDING;
| 			}
| 		}
| 
| 	else
| 		ret_val = EOB_ACT_CONTINUE_SCAN;
| 
| 	if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
| 		/* Extend the array by 50%, plus the number we really need. */
| 		int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
| 		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
| 			(void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size  );
| 		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| 			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
| 		/* "- 2" to take care of EOB's */
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
| 	}
| 
| 	(yy_n_chars) += number_to_move;
| 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
| 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
| 
| 	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
| 
| 	return ret_val;
| }
| 
| /* yy_get_previous_state - get the state just before the EOB char was reached */
| 
|     static yy_state_type yy_get_previous_state (void)
| {
| 	yy_state_type yy_current_state;
| 	char *yy_cp;
|     
| 	yy_current_state = (yy_start);
| 
| 	(yy_state_ptr) = (yy_state_buf);
| 	*(yy_state_ptr)++ = yy_current_state;
| 
| 	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
| 		{
| 		YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
| 		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 			{
| 			yy_current_state = (int) yy_def[yy_current_state];
| 			if ( yy_current_state >= 13 )
| 				yy_c = yy_meta[yy_c];
| 			}
| 		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 		*(yy_state_ptr)++ = yy_current_state;
| 		}
| 
| 	return yy_current_state;
| }
| 
| /* yy_try_NUL_trans - try to make a transition on the NUL character
|  *
|  * synopsis
|  *	next_state = yy_try_NUL_trans( current_state );
|  */
|     static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
| {
| 	int yy_is_jam;
|     
| 	YY_CHAR yy_c = 1;
| 	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 		{
| 		yy_current_state = (int) yy_def[yy_current_state];
| 		if ( yy_current_state >= 13 )
| 			yy_c = yy_meta[yy_c];
| 		}
| 	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 	yy_is_jam = (yy_current_state == 12);
| 	if ( ! yy_is_jam )
| 		*(yy_state_ptr)++ = yy_current_state;
| 
| 		return yy_is_jam ? 0 : yy_current_state;
| }
| 
| #ifndef YY_NO_UNPUT
| 
|     static void yyunput (int c, char * yy_bp )
| {
| 	char *yy_cp;
|     
|     yy_cp = (yy_c_buf_p);
| 
| 	/* undo effects of setting up yytext */
| 	*yy_cp = (yy_hold_char);
| 
| 	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
| 		{ /* need to shift things up to make room */
| 		/* +2 for EOB chars. */
| 		int number_to_move = (yy_n_chars) + 2;
| 		char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
| 					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
| 		char *source =
| 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
| 
| 		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| 			*--dest = *--source;
| 
| 		yy_cp += (int) (dest - source);
| 		yy_bp += (int) (dest - source);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
| 			(yy_n_chars) = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
| 
| 		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
| 			YY_FATAL_ERROR( "flex scanner push-back overflow" );
| 		}
| 
| 	*--yy_cp = (char) c;
| 
| 	(yytext_ptr) = yy_bp;
| 	(yy_hold_char) = *yy_cp;
| 	(yy_c_buf_p) = yy_cp;
| }
| 
| #endif
| 
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
|     static int yyinput (void)
| #else
|     static int input  (void)
| #endif
| 
| {
| 	int c;
|     
| 	*(yy_c_buf_p) = (yy_hold_char);
| 
| 	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
| 		{
| 		/* yy_c_buf_p now points to the character we want to return.
| 		 * If this occurs *before* the EOB characters, then it's a
| 		 * valid NUL; if not, then we've hit the end of the buffer.
| 		 */
| 		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
| 			/* This was really a NUL. */
| 			*(yy_c_buf_p) = '\0';
| 
| 		else
| 			{ /* need more input */
| 			int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
| 			++(yy_c_buf_p);
| 
| 			switch ( yy_get_next_buffer(  ) )
| 				{
| 				case EOB_ACT_LAST_MATCH:
| 					/* This happens because yy_g_n_b()
| 					 * sees that we've accumulated a
| 					 * token and flags that we need to
| 					 * try matching the token before
| 					 * proceeding.  But for input(),
| 					 * there's no matching to consider.
| 					 * So convert the EOB_ACT_LAST_MATCH
| 					 * to EOB_ACT_END_OF_FILE.
| 					 */
| 
| 					/* Reset buffer status. */
| 					yyrestart( yyin );
| 
| 					/*FALLTHROUGH*/
| 
| 				case EOB_ACT_END_OF_FILE:
| 					{
| 					if ( yywrap(  ) )
| 						return 0;
| 
| 					if ( ! (yy_did_buffer_switch_on_eof) )
| 						YY_NEW_FILE;
| #ifdef __cplusplus
| 					return yyinput();
| #else
| 					return input();
| #endif
| 					}
| 
| 				case EOB_ACT_CONTINUE_SCAN:
| 					(yy_c_buf_p) = (yytext_ptr) + offset;
| 					break;
| 				}
| 			}
| 		}
| 
| 	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
| 	*(yy_c_buf_p) = '\0';	/* preserve yytext */
| 	(yy_hold_char) = *++(yy_c_buf_p);
| 
| 	return c;
| }
| #endif	/* ifndef YY_NO_INPUT */
| 
| /** Immediately switch to a different input stream.
|  * @param input_file A readable stream.
|  * 
|  * @note This function does not reset the start condition to @c INITIAL .
|  */
|     void yyrestart  (FILE * input_file )
| {
|     
| 	if ( ! YY_CURRENT_BUFFER ){
|         yyensure_buffer_stack ();
| 		YY_CURRENT_BUFFER_LVALUE =
|             yy_create_buffer( yyin, YY_BUF_SIZE );
| 	}
| 
| 	yy_init_buffer( YY_CURRENT_BUFFER, input_file );
| 	yy_load_buffer_state(  );
| }
| 
| /** Switch to a different input buffer.
|  * @param new_buffer The new input buffer.
|  * 
|  */
|     void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
| {
|     
| 	/* TODO. We should be able to replace this entire function body
| 	 * with
| 	 *		yypop_buffer_state();
| 	 *		yypush_buffer_state(new_buffer);
|      */
| 	yyensure_buffer_stack ();
| 	if ( YY_CURRENT_BUFFER == new_buffer )
| 		return;
| 
| 	if ( YY_CURRENT_BUFFER )
| 		{
| 		/* Flush out information for old buffer. */
| 		*(yy_c_buf_p) = (yy_hold_char);
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	YY_CURRENT_BUFFER_LVALUE = new_buffer;
| 	yy_load_buffer_state(  );
| 
| 	/* We don't actually know whether we did this switch during
| 	 * EOF (yywrap()) processing, but the only time this flag
| 	 * is looked at is after yywrap() is called, so it's safe
| 	 * to go ahead and always set it.
| 	 */
| 	(yy_did_buffer_switch_on_eof) = 1;
| }
| 
| static void yy_load_buffer_state  (void)
| {
|     	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| 	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
| 	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
| 	(yy_hold_char) = *(yy_c_buf_p);
| }
| 
| /** Allocate and initialize an input buffer state.
|  * @param file A readable stream.
|  * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
|  * 
|  * @return the allocated buffer state.
|  */
|     YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
| {
| 	YY_BUFFER_STATE b;
|     
| 	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
| 
| 	b->yy_buf_size = size;
| 
| 	/* yy_ch_buf has to be 2 characters longer than the size given because
| 	 * we need to put in 2 end-of-buffer characters.
| 	 */
| 	b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2)  );
| 	if ( ! b->yy_ch_buf )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
| 
| 	b->yy_is_our_buffer = 1;
| 
| 	yy_init_buffer( b, file );
| 
| 	return b;
| }
| 
| /** Destroy the buffer.
|  * @param b a buffer created with yy_create_buffer()
|  * 
|  */
|     void yy_delete_buffer (YY_BUFFER_STATE  b )
| {
|     
| 	if ( ! b )
| 		return;
| 
| 	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
| 		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
| 
| 	if ( b->yy_is_our_buffer )
| 		yyfree( (void *) b->yy_ch_buf  );
| 
| 	yyfree( (void *) b  );
| }
| 
| /* Initializes or reinitializes a buffer.
|  * This function is sometimes called more than once on the same buffer,
|  * such as during a yyrestart() or at EOF.
|  */
|     static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
| 
| {
| 	int oerrno = errno;
|     
| 	yy_flush_buffer( b );
| 
| 	b->yy_input_file = file;
| 	b->yy_fill_buffer = 1;
| 
|     /* If b is the current buffer, then yy_init_buffer was _probably_
|      * called from yyrestart() or through yy_get_next_buffer.
|      * In that case, we don't want to reset the lineno or column.
|      */
|     if (b != YY_CURRENT_BUFFER){
|         b->yy_bs_lineno = 1;
|         b->yy_bs_column = 0;
|     }
| 
|         b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
|     
| 	errno = oerrno;
| }
| 
| /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
|  * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
|  * 
|  */
|     void yy_flush_buffer (YY_BUFFER_STATE  b )
| {
|     	if ( ! b )
| 		return;
| 
| 	b->yy_n_chars = 0;
| 
| 	/* We always need two end-of-buffer characters.  The first causes
| 	 * a transition to the end-of-buffer state.  The second causes
| 	 * a jam in that state.
| 	 */
| 	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
| 	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
| 
| 	b->yy_buf_pos = &b->yy_ch_buf[0];
| 
| 	b->yy_at_bol = 1;
| 	b->yy_buffer_status = YY_BUFFER_NEW;
| 
| 	if ( b == YY_CURRENT_BUFFER )
| 		yy_load_buffer_state(  );
| }
| 
| /** Pushes the new state onto the stack. The new state becomes
|  *  the current state. This function will allocate the stack
|  *  if necessary.
|  *  @param new_buffer The new state.
|  *  
|  */
| void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
| {
|     	if (new_buffer == NULL)
| 		return;
| 
| 	yyensure_buffer_stack();
| 
| 	/* This block is copied from yy_switch_to_buffer. */
| 	if ( YY_CURRENT_BUFFER )
| 		{
| 		/* Flush out information for old buffer. */
| 		*(yy_c_buf_p) = (yy_hold_char);
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	/* Only push if top exists. Otherwise, replace top. */
| 	if (YY_CURRENT_BUFFER)
| 		(yy_buffer_stack_top)++;
| 	YY_CURRENT_BUFFER_LVALUE = new_buffer;
| 
| 	/* copied from yy_switch_to_buffer. */
| 	yy_load_buffer_state(  );
| 	(yy_did_buffer_switch_on_eof) = 1;
| }
| 
| /** Removes and deletes the top of the stack, if present.
|  *  The next element becomes the new top.
|  *  
|  */
| void yypop_buffer_state (void)
| {
|     	if (!YY_CURRENT_BUFFER)
| 		return;
| 
| 	yy_delete_buffer(YY_CURRENT_BUFFER );
| 	YY_CURRENT_BUFFER_LVALUE = NULL;
| 	if ((yy_buffer_stack_top) > 0)
| 		--(yy_buffer_stack_top);
| 
| 	if (YY_CURRENT_BUFFER) {
| 		yy_load_buffer_state(  );
| 		(yy_did_buffer_switch_on_eof) = 1;
| 	}
| }
| 
| /* Allocates the stack if it does not exist.
|  *  Guarantees space for at least one push.
|  */
| static void yyensure_buffer_stack (void)
| {
| 	yy_size_t num_to_alloc;
|     
| 	if (!(yy_buffer_stack)) {
| 
| 		/* First allocation is just for 2 elements, since we don't know if this
| 		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
| 		 * immediate realloc on the next call.
|          */
|       num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
| 		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
| 								(num_to_alloc * sizeof(struct yy_buffer_state*)
| 								);
| 		if ( ! (yy_buffer_stack) )
| 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
| 
| 		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
| 
| 		(yy_buffer_stack_max) = num_to_alloc;
| 		(yy_buffer_stack_top) = 0;
| 		return;
| 	}
| 
| 	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
| 
| 		/* Increase the buffer to prepare for a possible push. */
| 		yy_size_t grow_size = 8 /* arbitrary grow size */;
| 
| 		num_to_alloc = (yy_buffer_stack_max) + grow_size;
| 		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
| 								((yy_buffer_stack),
| 								num_to_alloc * sizeof(struct yy_buffer_state*)
| 								);
| 		if ( ! (yy_buffer_stack) )
| 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
| 
| 		/* zero only the new slots.*/
| 		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
| 		(yy_buffer_stack_max) = num_to_alloc;
| 	}
| }
| 
| /** Setup the input buffer state to scan directly from a user-specified character buffer.
|  * @param base the character buffer
|  * @param size the size in bytes of the character buffer
|  * 
|  * @return the newly allocated buffer state object.
|  */
| YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
| {
| 	YY_BUFFER_STATE b;
|     
| 	if ( size < 2 ||
| 	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
| 	     base[size-1] != YY_END_OF_BUFFER_CHAR )
| 		/* They forgot to leave room for the EOB's. */
| 		return NULL;
| 
| 	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
| 
| 	b->yy_buf_size = (int) (size - 2);	/* "- 2" to take care of EOB's */
| 	b->yy_buf_pos = b->yy_ch_buf = base;
| 	b->yy_is_our_buffer = 0;
| 	b->yy_input_file = NULL;
| 	b->yy_n_chars = b->yy_buf_size;
| 	b->yy_is_interactive = 0;
| 	b->yy_at_bol = 1;
| 	b->yy_fill_buffer = 0;
| 	b->yy_buffer_status = YY_BUFFER_NEW;
| 
| 	yy_switch_to_buffer( b  );
| 
| 	return b;
| }
| 
| /** Setup the input buffer state to scan a string. The next call to yylex() will
|  * scan from a @e copy of @a str.
|  * @param yystr a NUL-terminated string to scan
|  * 
|  * @return the newly allocated buffer state object.
|  * @note If you want to scan bytes that may contain NUL values, then use
|  *       yy_scan_bytes() instead.
|  */
| YY_BUFFER_STATE yy_scan_string (const char * yystr )
| {
|     
| 	return yy_scan_bytes( yystr, (int) strlen(yystr) );
| }
| 
| /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
|  * scan from a @e copy of @a bytes.
|  * @param yybytes the byte buffer to scan
|  * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
|  * 
|  * @return the newly allocated buffer state object.
|  */
| YY_BUFFER_STATE yy_scan_bytes  (const char * yybytes, int  _yybytes_len )
| {
| 	YY_BUFFER_STATE b;
| 	char *buf;
| 	yy_size_t n;
| 	int i;
|     
| 	/* Get memory for full buffer, including space for trailing EOB's. */
| 	n = (yy_size_t) (_yybytes_len + 2);
| 	buf = (char *) yyalloc( n  );
| 	if ( ! buf )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
| 
| 	for ( i = 0; i < _yybytes_len; ++i )
| 		buf[i] = yybytes[i];
| 
| 	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
| 
| 	b = yy_scan_buffer( buf, n );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
| 
| 	/* It's okay to grow etc. this buffer, and we should throw it
| 	 * away when we're done.
| 	 */
| 	b->yy_is_our_buffer = 1;
| 
| 	return b;
| }
| 
| #ifndef YY_EXIT_FAILURE
| #define YY_EXIT_FAILURE 2
| #endif
| 
| static void yynoreturn yy_fatal_error (const char* msg )
| {
| 			fprintf( stderr, "%s\n", msg );
| 	exit( YY_EXIT_FAILURE );
| }
| 
| /* Redefine yyless() so it works in section 3 code. */
| 
| #undef yyless
| #define yyless(n) \
| 	do \
| 		{ \
| 		/* Undo effects of setting up yytext. */ \
|         int yyless_macro_arg = (n); \
|         YY_LESS_LINENO(yyless_macro_arg);\
| 		yytext[yyleng] = (yy_hold_char); \
| 		(yy_c_buf_p) = yytext + yyless_macro_arg; \
| 		(yy_hold_char) = *(yy_c_buf_p); \
| 		*(yy_c_buf_p) = '\0'; \
| 		yyleng = yyless_macro_arg; \
| 		} \
| 	while ( 0 )
| 
| /* Accessor  methods (get/set functions) to struct members. */
| 
| /** Get the current line number.
|  * 
|  */
| int yyget_lineno  (void)
| {
|     
|     return yylineno;
| }
| 
| /** Get the input stream.
|  * 
|  */
| FILE *yyget_in  (void)
| {
|         return yyin;
| }
| 
| /** Get the output stream.
|  * 
|  */
| FILE *yyget_out  (void)
| {
|         return yyout;
| }
| 
| /** Get the length of the current token.
|  * 
|  */
| int yyget_leng  (void)
| {
|         return yyleng;
| }
| 
| /** Get the current token.
|  * 
|  */
| 
| char *yyget_text  (void)
| {
|         return yytext;
| }
| 
| /** Set the current line number.
|  * @param _line_number line number
|  * 
|  */
| void yyset_lineno (int  _line_number )
| {
|     
|     yylineno = _line_number;
| }
| 
| /** Set the input stream. This does not discard the current
|  * input buffer.
|  * @param _in_str A readable stream.
|  * 
|  * @see yy_switch_to_buffer
|  */
| void yyset_in (FILE *  _in_str )
| {
|         yyin = _in_str ;
| }
| 
| void yyset_out (FILE *  _out_str )
| {
|         yyout = _out_str ;
| }
| 
| int yyget_debug  (void)
| {
|         return yy_flex_debug;
| }
| 
| void yyset_debug (int  _bdebug )
| {
|         yy_flex_debug = _bdebug ;
| }
| 
| static int yy_init_globals (void)
| {
|         /* Initialization is the same as for the non-reentrant scanner.
|      * This function is called from yylex_destroy(), so don't allocate here.
|      */
| 
|     (yy_buffer_stack) = NULL;
|     (yy_buffer_stack_top) = 0;
|     (yy_buffer_stack_max) = 0;
|     (yy_c_buf_p) = NULL;
|     (yy_init) = 0;
|     (yy_start) = 0;
| 
|     (yy_state_buf) = 0;
|     (yy_state_ptr) = 0;
|     (yy_full_match) = 0;
|     (yy_lp) = 0;
| 
| /* Defined in main.c */
| #ifdef YY_STDINIT
|     yyin = stdin;
|     yyout = stdout;
| #else
|     yyin = NULL;
|     yyout = NULL;
| #endif
| 
|     /* For future reference: Set errno on error, since we are called by
|      * yylex_init()
|      */
|     return 0;
| }
| 
| /* yylex_destroy is for both reentrant and non-reentrant scanners. */
| int yylex_destroy  (void)
| {
|     
|     /* Pop the buffer stack, destroying each element. */
| 	while(YY_CURRENT_BUFFER){
| 		yy_delete_buffer( YY_CURRENT_BUFFER  );
| 		YY_CURRENT_BUFFER_LVALUE = NULL;
| 		yypop_buffer_state();
| 	}
| 
| 	/* Destroy the stack itself. */
| 	yyfree((yy_buffer_stack) );
| 	(yy_buffer_stack) = NULL;
| 
|     yyfree ( (yy_state_buf) );
|     (yy_state_buf)  = NULL;
| 
|     /* Reset the globals. This is important in a non-reentrant scanner so the next time
|      * yylex() is called, initialization will occur. */
|     yy_init_globals( );
| 
|     return 0;
| }
| 
| /*
|  * Internal utility routines.
|  */
| 
| #ifndef yytext_ptr
| static void yy_flex_strncpy (char* s1, const char * s2, int n )
| {
| 		
| 	int i;
| 	for ( i = 0; i < n; ++i )
| 		s1[i] = s2[i];
| }
| #endif
| 
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen (const char * s )
| {
| 	int n;
| 	for ( n = 0; s[n]; ++n )
| 		;
| 
| 	return n;
| }
| #endif
| 
| void *yyalloc (yy_size_t  size )
| {
| 			return malloc(size);
| }
| 
| void *yyrealloc  (void * ptr, yy_size_t  size )
| {
| 		
| 	/* The cast to (char *) in the following accommodates both
| 	 * implementations that use char* generic pointers, and those
| 	 * that use void* generic pointers.  It works with the latter
| 	 * because both ANSI C and C++ allow castless assignment from
| 	 * any pointer type to void*, and deal with argument conversions
| 	 * as though doing an assignment.
| 	 */
| 	return realloc(ptr, size);
| }
| 
| void yyfree (void * ptr )
| {
| 			free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
| }
| 
| #define YYTABLES_NAME "yytables"
| 
| #line 10 "conftest.l"
| 
| #ifdef YYTEXT_POINTER
| extern char *yytext;
| #endif
| int
| main (void)
| {
|   return ! yylex () + ! yywrap ();
| }
configure:11296: result: none needed
configure:11302: checking whether yytext is a pointer
configure:11319: /usr/bin/g++ -o conftest -g -O2   conftest.cpp   >&5
conftest.l: In function 'int yylex()':
conftest.l:7:14: error: 'input' was not declared in this scope
     yyless ((input () != 0)); }
              ^~~~~
lex.yy.c:173:33: note: in definition of macro 'yyless'
         int yyless_macro_arg = (n); \
                                 ^
conftest.l:7:14: note: suggested alternative: 'unput'
     yyless ((input () != 0)); }
              ^~~~~
lex.yy.c:173:33: note: in definition of macro 'yyless'
         int yyless_macro_arg = (n); \
                                 ^
configure:11319: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| 
|   #define YYTEXT_POINTER 1
| 
| #line 3 "lex.yy.c"
| 
| #define  YY_INT_ALIGNED short int
| 
| /* A lexical scanner generated by flex */
| 
| #define FLEX_SCANNER
| #define YY_FLEX_MAJOR_VERSION 2
| #define YY_FLEX_MINOR_VERSION 6
| #define YY_FLEX_SUBMINOR_VERSION 4
| #if YY_FLEX_SUBMINOR_VERSION > 0
| #define FLEX_BETA
| #endif
| 
| /* First, we deal with  platform-specific or compiler-specific issues. */
| 
| /* begin standard C headers. */
| #include <stdio.h>
| #include <string.h>
| #include <errno.h>
| #include <stdlib.h>
| 
| /* end standard C headers. */
| 
| /* flex integer type definitions */
| 
| #ifndef FLEXINT_H
| #define FLEXINT_H
| 
| /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
| 
| #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
| 
| /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
|  * if you want the limit (max/min) macros for int types. 
|  */
| #ifndef __STDC_LIMIT_MACROS
| #define __STDC_LIMIT_MACROS 1
| #endif
| 
| #include <inttypes.h>
| typedef int8_t flex_int8_t;
| typedef uint8_t flex_uint8_t;
| typedef int16_t flex_int16_t;
| typedef uint16_t flex_uint16_t;
| typedef int32_t flex_int32_t;
| typedef uint32_t flex_uint32_t;
| #else
| typedef signed char flex_int8_t;
| typedef short int flex_int16_t;
| typedef int flex_int32_t;
| typedef unsigned char flex_uint8_t; 
| typedef unsigned short int flex_uint16_t;
| typedef unsigned int flex_uint32_t;
| 
| /* Limits of integral types. */
| #ifndef INT8_MIN
| #define INT8_MIN               (-128)
| #endif
| #ifndef INT16_MIN
| #define INT16_MIN              (-32767-1)
| #endif
| #ifndef INT32_MIN
| #define INT32_MIN              (-2147483647-1)
| #endif
| #ifndef INT8_MAX
| #define INT8_MAX               (127)
| #endif
| #ifndef INT16_MAX
| #define INT16_MAX              (32767)
| #endif
| #ifndef INT32_MAX
| #define INT32_MAX              (2147483647)
| #endif
| #ifndef UINT8_MAX
| #define UINT8_MAX              (255U)
| #endif
| #ifndef UINT16_MAX
| #define UINT16_MAX             (65535U)
| #endif
| #ifndef UINT32_MAX
| #define UINT32_MAX             (4294967295U)
| #endif
| 
| #ifndef SIZE_MAX
| #define SIZE_MAX               (~(size_t)0)
| #endif
| 
| #endif /* ! C99 */
| 
| #endif /* ! FLEXINT_H */
| 
| /* begin standard C++ headers. */
| 
| /* TODO: this is always defined, so inline it */
| #define yyconst const
| 
| #if defined(__GNUC__) && __GNUC__ >= 3
| #define yynoreturn __attribute__((__noreturn__))
| #else
| #define yynoreturn
| #endif
| 
| /* Returned upon end-of-file. */
| #define YY_NULL 0
| 
| /* Promotes a possibly negative, possibly signed char to an
|  *   integer in range [0..255] for use as an array index.
|  */
| #define YY_SC_TO_UI(c) ((YY_CHAR) (c))
| 
| /* Enter a start condition.  This macro really ought to take a parameter,
|  * but we do it the disgusting crufty way forced on us by the ()-less
|  * definition of BEGIN.
|  */
| #define BEGIN (yy_start) = 1 + 2 *
| /* Translate the current start state into a value that can be later handed
|  * to BEGIN to return to the state.  The YYSTATE alias is for lex
|  * compatibility.
|  */
| #define YY_START (((yy_start) - 1) / 2)
| #define YYSTATE YY_START
| /* Action number for EOF rule of a given start state. */
| #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
| /* Special action meaning "start processing a new file". */
| #define YY_NEW_FILE yyrestart( yyin  )
| #define YY_END_OF_BUFFER_CHAR 0
| 
| /* Size of default input buffer. */
| #ifndef YY_BUF_SIZE
| #ifdef __ia64__
| /* On IA-64, the buffer size is 16k, not 8k.
|  * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
|  * Ditto for the __ia64__ case accordingly.
|  */
| #define YY_BUF_SIZE 32768
| #else
| #define YY_BUF_SIZE 16384
| #endif /* __ia64__ */
| #endif
| 
| /* The state buf must be large enough to hold one state per character in the main buffer.
|  */
| #define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
| 
| #ifndef YY_TYPEDEF_YY_BUFFER_STATE
| #define YY_TYPEDEF_YY_BUFFER_STATE
| typedef struct yy_buffer_state *YY_BUFFER_STATE;
| #endif
| 
| #ifndef YY_TYPEDEF_YY_SIZE_T
| #define YY_TYPEDEF_YY_SIZE_T
| typedef size_t yy_size_t;
| #endif
| 
| extern int yyleng;
| 
| extern FILE *yyin, *yyout;
| 
| #define EOB_ACT_CONTINUE_SCAN 0
| #define EOB_ACT_END_OF_FILE 1
| #define EOB_ACT_LAST_MATCH 2
|     
|     #define YY_LESS_LINENO(n)
|     #define YY_LINENO_REWIND_TO(ptr)
|     
| /* Return all but the first "n" matched characters back to the input stream. */
| #define yyless(n) \
| 	do \
| 		{ \
| 		/* Undo effects of setting up yytext. */ \
|         int yyless_macro_arg = (n); \
|         YY_LESS_LINENO(yyless_macro_arg);\
| 		*yy_cp = (yy_hold_char); \
| 		YY_RESTORE_YY_MORE_OFFSET \
| 		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
| 		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
| 		} \
| 	while ( 0 )
| #define unput(c) yyunput( c, (yytext_ptr)  )
| 
| #ifndef YY_STRUCT_YY_BUFFER_STATE
| #define YY_STRUCT_YY_BUFFER_STATE
| struct yy_buffer_state
| 	{
| 	FILE *yy_input_file;
| 
| 	char *yy_ch_buf;		/* input buffer */
| 	char *yy_buf_pos;		/* current position in input buffer */
| 
| 	/* Size of input buffer in bytes, not including room for EOB
| 	 * characters.
| 	 */
| 	int yy_buf_size;
| 
| 	/* Number of characters read into yy_ch_buf, not including EOB
| 	 * characters.
| 	 */
| 	int yy_n_chars;
| 
| 	/* Whether we "own" the buffer - i.e., we know we created it,
| 	 * and can realloc() it to grow it, and should free() it to
| 	 * delete it.
| 	 */
| 	int yy_is_our_buffer;
| 
| 	/* Whether this is an "interactive" input source; if so, and
| 	 * if we're using stdio for input, then we want to use getc()
| 	 * instead of fread(), to make sure we stop fetching input after
| 	 * each newline.
| 	 */
| 	int yy_is_interactive;
| 
| 	/* Whether we're considered to be at the beginning of a line.
| 	 * If so, '^' rules will be active on the next match, otherwise
| 	 * not.
| 	 */
| 	int yy_at_bol;
| 
|     int yy_bs_lineno; /**< The line count. */
|     int yy_bs_column; /**< The column count. */
| 
| 	/* Whether to try to fill the input buffer when we reach the
| 	 * end of it.
| 	 */
| 	int yy_fill_buffer;
| 
| 	int yy_buffer_status;
| 
| #define YY_BUFFER_NEW 0
| #define YY_BUFFER_NORMAL 1
| 	/* When an EOF's been seen but there's still some text to process
| 	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
| 	 * shouldn't try reading from the input source any more.  We might
| 	 * still have a bunch of tokens to match, though, because of
| 	 * possible backing-up.
| 	 *
| 	 * When we actually see the EOF, we change the status to "new"
| 	 * (via yyrestart()), so that the user can continue scanning by
| 	 * just pointing yyin at a new input file.
| 	 */
| #define YY_BUFFER_EOF_PENDING 2
| 
| 	};
| #endif /* !YY_STRUCT_YY_BUFFER_STATE */
| 
| /* Stack of input buffers. */
| static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
| static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
| static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
| 
| /* We provide macros for accessing buffer states in case in the
|  * future we want to put the buffer states in a more general
|  * "scanner state".
|  *
|  * Returns the top of the stack, or NULL.
|  */
| #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
|                           ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
|                           : NULL)
| /* Same as previous macro, but useful when we know that the buffer stack is not
|  * NULL or when we need an lvalue. For internal use only.
|  */
| #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
| 
| /* yy_hold_char holds the character lost when yytext is formed. */
| static char yy_hold_char;
| static int yy_n_chars;		/* number of characters read into yy_ch_buf */
| int yyleng;
| 
| /* Points to current character in buffer. */
| static char *yy_c_buf_p = NULL;
| static int yy_init = 0;		/* whether we need to initialize */
| static int yy_start = 0;	/* start state number */
| 
| /* Flag which is used to allow yywrap()'s to do buffer switches
|  * instead of setting up a fresh yyin.  A bit of a hack ...
|  */
| static int yy_did_buffer_switch_on_eof;
| 
| void yyrestart ( FILE *input_file  );
| void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer  );
| YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size  );
| void yy_delete_buffer ( YY_BUFFER_STATE b  );
| void yy_flush_buffer ( YY_BUFFER_STATE b  );
| void yypush_buffer_state ( YY_BUFFER_STATE new_buffer  );
| void yypop_buffer_state ( void );
| 
| static void yyensure_buffer_stack ( void );
| static void yy_load_buffer_state ( void );
| static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file  );
| #define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER )
| 
| YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size  );
| YY_BUFFER_STATE yy_scan_string ( const char *yy_str  );
| YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len  );
| 
| void *yyalloc ( yy_size_t  );
| void *yyrealloc ( void *, yy_size_t  );
| void yyfree ( void *  );
| 
| #define yy_new_buffer yy_create_buffer
| #define yy_set_interactive(is_interactive) \
| 	{ \
| 	if ( ! YY_CURRENT_BUFFER ){ \
|         yyensure_buffer_stack (); \
| 		YY_CURRENT_BUFFER_LVALUE =    \
|             yy_create_buffer( yyin, YY_BUF_SIZE ); \
| 	} \
| 	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
| 	}
| #define yy_set_bol(at_bol) \
| 	{ \
| 	if ( ! YY_CURRENT_BUFFER ){\
|         yyensure_buffer_stack (); \
| 		YY_CURRENT_BUFFER_LVALUE =    \
|             yy_create_buffer( yyin, YY_BUF_SIZE ); \
| 	} \
| 	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
| 	}
| #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
| 
| /* Begin user sect3 */
| typedef flex_uint8_t YY_CHAR;
| 
| FILE *yyin = NULL, *yyout = NULL;
| 
| typedef int yy_state_type;
| 
| extern int yylineno;
| int yylineno = 1;
| 
| extern char *yytext;
| #ifdef yytext_ptr
| #undef yytext_ptr
| #endif
| #define yytext_ptr yytext
| 
| static yy_state_type yy_get_previous_state ( void );
| static yy_state_type yy_try_NUL_trans ( yy_state_type current_state  );
| static int yy_get_next_buffer ( void );
| static void yynoreturn yy_fatal_error ( const char* msg  );
| 
| /* Done after the current pattern has been matched and before the
|  * corresponding action - sets up yytext.
|  */
| #define YY_DO_BEFORE_ACTION \
| 	(yytext_ptr) = yy_bp; \
| 	(yytext_ptr) -= (yy_more_len); \
| 	yyleng = (int) (yy_cp - (yytext_ptr)); \
| 	(yy_hold_char) = *yy_cp; \
| 	*yy_cp = '\0'; \
| 	(yy_c_buf_p) = yy_cp;
| #define YY_NUM_RULES 8
| #define YY_END_OF_BUFFER 9
| /* This struct is not used in this scanner,
|    but its presence is necessary. */
| struct yy_trans_info
| 	{
| 	flex_int32_t yy_verify;
| 	flex_int32_t yy_nxt;
| 	};
| static const flex_int16_t yy_acclist[23] =
|     {   0,
|         9,    7,    8,    8,    1,    7,    8,    2,    7,    8,
|         3,    7,    8,    4,    7,    8,    5,    7,    8,    6,
|         7,    8
|     } ;
| 
| static const flex_int16_t yy_accept[14] =
|     {   0,
|         1,    1,    1,    2,    4,    5,    8,   11,   14,   17,
|        20,   23,   23
|     } ;
| 
| static const YY_CHAR yy_ec[256] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    2,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    3,    4,    5,    6,
| 
|         7,    8,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
| 
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
|         1,    1,    1,    1,    1
|     } ;
| 
| static const YY_CHAR yy_meta[9] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1
|     } ;
| 
| static const flex_int16_t yy_base[13] =
|     {   0,
|         0,    0,    9,   10,   10,   10,   10,   10,   10,   10,
|        10,   10
|     } ;
| 
| static const flex_int16_t yy_def[13] =
|     {   0,
|        12,    1,   12,   12,   12,   12,   12,   12,   12,   12,
|        12,    0
|     } ;
| 
| static const flex_int16_t yy_nxt[19] =
|     {   0,
|         4,    5,    6,    7,    8,    9,   10,   11,   12,    3,
|        12,   12,   12,   12,   12,   12,   12,   12
|     } ;
| 
| static const flex_int16_t yy_chk[19] =
|     {   0,
|         1,    1,    1,    1,    1,    1,    1,    1,    3,   12,
|        12,   12,   12,   12,   12,   12,   12,   12
|     } ;
| 
| extern int yy_flex_debug;
| int yy_flex_debug = 0;
| 
| static yy_state_type *yy_state_buf=0, *yy_state_ptr=0;
| static char *yy_full_match;
| static int yy_lp;
| #define REJECT \
| { \
| *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \
| yy_cp = (yy_full_match); /* restore poss. backed-over text */ \
| ++(yy_lp); \
| goto find_rule; \
| }
| 
| static int yy_more_flag = 0;
| static int yy_more_len = 0;
| #define yymore() ((yy_more_flag) = 1)
| #define YY_MORE_ADJ (yy_more_len)
| #define YY_RESTORE_YY_MORE_OFFSET
| char *yytext;
| #line 1 "conftest.l"
| #line 460 "lex.yy.c"
| 
| #define INITIAL 0
| 
| #ifndef YY_NO_UNISTD_H
| /* Special case for "unistd.h", since it is non-ANSI. We include it way
|  * down here because we want the user's section 1 to have been scanned first.
|  * The user has a chance to override it with an option.
|  */
| #include <unistd.h>
| #endif
| 
| #ifndef YY_EXTRA_TYPE
| #define YY_EXTRA_TYPE void *
| #endif
| 
| static int yy_init_globals ( void );
| 
| /* Accessor methods to globals.
|    These are made visible to non-reentrant scanners for convenience. */
| 
| int yylex_destroy ( void );
| 
| int yyget_debug ( void );
| 
| void yyset_debug ( int debug_flag  );
| 
| YY_EXTRA_TYPE yyget_extra ( void );
| 
| void yyset_extra ( YY_EXTRA_TYPE user_defined  );
| 
| FILE *yyget_in ( void );
| 
| void yyset_in  ( FILE * _in_str  );
| 
| FILE *yyget_out ( void );
| 
| void yyset_out  ( FILE * _out_str  );
| 
| 			int yyget_leng ( void );
| 
| char *yyget_text ( void );
| 
| int yyget_lineno ( void );
| 
| void yyset_lineno ( int _line_number  );
| 
| /* Macros after this point can all be overridden by user definitions in
|  * section 1.
|  */
| 
| #ifndef YY_SKIP_YYWRAP
| #ifdef __cplusplus
| extern "C" int yywrap ( void );
| #else
| extern int yywrap ( void );
| #endif
| #endif
| 
| #ifndef YY_NO_UNPUT
|     
|     static void yyunput ( int c, char *buf_ptr  );
|     
| #endif
| 
| #ifndef yytext_ptr
| static void yy_flex_strncpy ( char *, const char *, int );
| #endif
| 
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen ( const char * );
| #endif
| 
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
| static int yyinput ( void );
| #else
| static int input ( void );
| #endif
| 
| #endif
| 
| /* Amount of stuff to slurp up with each read. */
| #ifndef YY_READ_BUF_SIZE
| #ifdef __ia64__
| /* On IA-64, the buffer size is 16k, not 8k */
| #define YY_READ_BUF_SIZE 16384
| #else
| #define YY_READ_BUF_SIZE 8192
| #endif /* __ia64__ */
| #endif
| 
| /* Copy whatever the last rule matched to the standard output. */
| #ifndef ECHO
| /* This used to be an fputs(), but since the string might contain NUL's,
|  * we now use fwrite().
|  */
| #define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
| #endif
| 
| /* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
|  * is returned in "result".
|  */
| #ifndef YY_INPUT
| #define YY_INPUT(buf,result,max_size) \
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
| 		{ \
| 		int c = '*'; \
| 		int n; \
| 		for ( n = 0; n < max_size && \
| 			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
| 			buf[n] = (char) c; \
| 		if ( c == '\n' ) \
| 			buf[n++] = (char) c; \
| 		if ( c == EOF && ferror( yyin ) ) \
| 			YY_FATAL_ERROR( "input in flex scanner failed" ); \
| 		result = n; \
| 		} \
| 	else \
| 		{ \
| 		errno=0; \
| 		while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
| 			{ \
| 			if( errno != EINTR) \
| 				{ \
| 				YY_FATAL_ERROR( "input in flex scanner failed" ); \
| 				break; \
| 				} \
| 			errno=0; \
| 			clearerr(yyin); \
| 			} \
| 		}\
| \
| 
| #endif
| 
| /* No semi-colon after return; correct usage is to write "yyterminate();" -
|  * we don't want an extra ';' after the "return" because that will cause
|  * some compilers to complain about unreachable statements.
|  */
| #ifndef yyterminate
| #define yyterminate() return YY_NULL
| #endif
| 
| /* Number of entries by which start-condition stack grows. */
| #ifndef YY_START_STACK_INCR
| #define YY_START_STACK_INCR 25
| #endif
| 
| /* Report a fatal error. */
| #ifndef YY_FATAL_ERROR
| #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
| #endif
| 
| /* end tables serialization structures and prototypes */
| 
| /* Default declaration of generated scanner - a define so the user can
|  * easily add parameters.
|  */
| #ifndef YY_DECL
| #define YY_DECL_IS_OURS 1
| 
| extern int yylex (void);
| 
| #define YY_DECL int yylex (void)
| #endif /* !YY_DECL */
| 
| /* Code executed at the beginning of each rule, after yytext and yyleng
|  * have been set up.
|  */
| #ifndef YY_USER_ACTION
| #define YY_USER_ACTION
| #endif
| 
| /* Code executed at the end of each rule. */
| #ifndef YY_BREAK
| #define YY_BREAK /*LINTED*/break;
| #endif
| 
| #define YY_RULE_SETUP \
| 	YY_USER_ACTION
| 
| /** The main scanner function which does all the work.
|  */
| YY_DECL
| {
| 	yy_state_type yy_current_state;
| 	char *yy_cp, *yy_bp;
| 	int yy_act;
|     
| 	if ( !(yy_init) )
| 		{
| 		(yy_init) = 1;
| 
| #ifdef YY_USER_INIT
| 		YY_USER_INIT;
| #endif
| 
|         /* Create the reject buffer large enough to save one state per allowed character. */
|         if ( ! (yy_state_buf) )
|             (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE  );
|             if ( ! (yy_state_buf) )
|                 YY_FATAL_ERROR( "out of dynamic memory in yylex()" );
| 
| 		if ( ! (yy_start) )
| 			(yy_start) = 1;	/* first start state */
| 
| 		if ( ! yyin )
| 			yyin = stdin;
| 
| 		if ( ! yyout )
| 			yyout = stdout;
| 
| 		if ( ! YY_CURRENT_BUFFER ) {
| 			yyensure_buffer_stack ();
| 			YY_CURRENT_BUFFER_LVALUE =
| 				yy_create_buffer( yyin, YY_BUF_SIZE );
| 		}
| 
| 		yy_load_buffer_state(  );
| 		}
| 
| 	{
| #line 1 "conftest.l"
| 
| #line 685 "lex.yy.c"
| 
| 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
| 		{
| 		(yy_more_len) = 0;
| 		if ( (yy_more_flag) )
| 			{
| 			(yy_more_len) = (int) ((yy_c_buf_p) - (yytext_ptr));
| 			(yy_more_flag) = 0;
| 			}
| 		yy_cp = (yy_c_buf_p);
| 
| 		/* Support of yytext. */
| 		*yy_cp = (yy_hold_char);
| 
| 		/* yy_bp points to the position in yy_ch_buf of the start of
| 		 * the current run.
| 		 */
| 		yy_bp = yy_cp;
| 
| 		yy_current_state = (yy_start);
| 
| 		(yy_state_ptr) = (yy_state_buf);
| 		*(yy_state_ptr)++ = yy_current_state;
| 
| yy_match:
| 		do
| 			{
| 			YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
| 			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 				{
| 				yy_current_state = (int) yy_def[yy_current_state];
| 				if ( yy_current_state >= 13 )
| 					yy_c = yy_meta[yy_c];
| 				}
| 			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 			*(yy_state_ptr)++ = yy_current_state;
| 			++yy_cp;
| 			}
| 		while ( yy_base[yy_current_state] != 10 );
| 
| yy_find_action:
| 		yy_current_state = *--(yy_state_ptr);
| 		(yy_lp) = yy_accept[yy_current_state];
| 
| find_rule: /* we branch to this label when backing up */
| 
| 		for ( ; ; ) /* until we find what rule we matched */
| 			{
| 			if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] )
| 				{
| 				yy_act = yy_acclist[(yy_lp)];
| 					{
| 					(yy_full_match) = yy_cp;
| 					break;
| 					}
| 				}
| 			--yy_cp;
| 			yy_current_state = *--(yy_state_ptr);
| 			(yy_lp) = yy_accept[yy_current_state];
| 			}
| 
| 		YY_DO_BEFORE_ACTION;
| 
| do_action:	/* This label is used only to access EOF actions. */
| 
| 		switch ( yy_act )
| 	{ /* beginning of action switch */
| case 1:
| YY_RULE_SETUP
| #line 2 "conftest.l"
| { ECHO; }
| 	YY_BREAK
| case 2:
| YY_RULE_SETUP
| #line 3 "conftest.l"
| { REJECT; }
| 	YY_BREAK
| case 3:
| YY_RULE_SETUP
| #line 4 "conftest.l"
| { yymore (); }
| 	YY_BREAK
| case 4:
| YY_RULE_SETUP
| #line 5 "conftest.l"
| { yyless (1); }
| 	YY_BREAK
| case 5:
| YY_RULE_SETUP
| #line 6 "conftest.l"
| { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
|     yyless ((input () != 0)); }
| 	YY_BREAK
| case 6:
| YY_RULE_SETUP
| #line 8 "conftest.l"
| { unput (yytext[0]); }
| 	YY_BREAK
| case 7:
| YY_RULE_SETUP
| #line 9 "conftest.l"
| { BEGIN INITIAL; }
| 	YY_BREAK
| case 8:
| YY_RULE_SETUP
| #line 10 "conftest.l"
| ECHO;
| 	YY_BREAK
| #line 794 "lex.yy.c"
| 			case YY_STATE_EOF(INITIAL):
| 				yyterminate();
| 
| 	case YY_END_OF_BUFFER:
| 		{
| 		/* Amount of text matched not including the EOB char. */
| 		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
| 
| 		/* Undo the effects of YY_DO_BEFORE_ACTION. */
| 		*yy_cp = (yy_hold_char);
| 		YY_RESTORE_YY_MORE_OFFSET
| 
| 		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
| 			{
| 			/* We're scanning a new file or input source.  It's
| 			 * possible that this happened because the user
| 			 * just pointed yyin at a new source and called
| 			 * yylex().  If so, then we have to assure
| 			 * consistency between YY_CURRENT_BUFFER and our
| 			 * globals.  Here is the right place to do so, because
| 			 * this is the first action (other than possibly a
| 			 * back-up) that will match for the new input source.
| 			 */
| 			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| 			YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
| 			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
| 			}
| 
| 		/* Note that here we test for yy_c_buf_p "<=" to the position
| 		 * of the first EOB in the buffer, since yy_c_buf_p will
| 		 * already have been incremented past the NUL character
| 		 * (since all states make transitions on EOB to the
| 		 * end-of-buffer state).  Contrast this with the test
| 		 * in input().
| 		 */
| 		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
| 			{ /* This was really a NUL. */
| 			yy_state_type yy_next_state;
| 
| 			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
| 
| 			yy_current_state = yy_get_previous_state(  );
| 
| 			/* Okay, we're now positioned to make the NUL
| 			 * transition.  We couldn't have
| 			 * yy_get_previous_state() go ahead and do it
| 			 * for us because it doesn't know how to deal
| 			 * with the possibility of jamming (and we don't
| 			 * want to build jamming into it because then it
| 			 * will run more slowly).
| 			 */
| 
| 			yy_next_state = yy_try_NUL_trans( yy_current_state );
| 
| 			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 
| 			if ( yy_next_state )
| 				{
| 				/* Consume the NUL. */
| 				yy_cp = ++(yy_c_buf_p);
| 				yy_current_state = yy_next_state;
| 				goto yy_match;
| 				}
| 
| 			else
| 				{
| 				yy_cp = (yy_c_buf_p);
| 				goto yy_find_action;
| 				}
| 			}
| 
| 		else switch ( yy_get_next_buffer(  ) )
| 			{
| 			case EOB_ACT_END_OF_FILE:
| 				{
| 				(yy_did_buffer_switch_on_eof) = 0;
| 
| 				if ( yywrap(  ) )
| 					{
| 					/* Note: because we've taken care in
| 					 * yy_get_next_buffer() to have set up
| 					 * yytext, we can now set up
| 					 * yy_c_buf_p so that if some total
| 					 * hoser (like flex itself) wants to
| 					 * call the scanner after we return the
| 					 * YY_NULL, it'll still work - another
| 					 * YY_NULL will get returned.
| 					 */
| 					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
| 
| 					yy_act = YY_STATE_EOF(YY_START);
| 					goto do_action;
| 					}
| 
| 				else
| 					{
| 					if ( ! (yy_did_buffer_switch_on_eof) )
| 						YY_NEW_FILE;
| 					}
| 				break;
| 				}
| 
| 			case EOB_ACT_CONTINUE_SCAN:
| 				(yy_c_buf_p) =
| 					(yytext_ptr) + yy_amount_of_matched_text;
| 
| 				yy_current_state = yy_get_previous_state(  );
| 
| 				yy_cp = (yy_c_buf_p);
| 				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 				goto yy_match;
| 
| 			case EOB_ACT_LAST_MATCH:
| 				(yy_c_buf_p) =
| 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
| 
| 				yy_current_state = yy_get_previous_state(  );
| 
| 				yy_cp = (yy_c_buf_p);
| 				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
| 				goto yy_find_action;
| 			}
| 		break;
| 		}
| 
| 	default:
| 		YY_FATAL_ERROR(
| 			"fatal flex scanner internal error--no action found" );
| 	} /* end of action switch */
| 		} /* end of scanning one token */
| 	} /* end of user's declarations */
| } /* end of yylex */
| 
| /* yy_get_next_buffer - try to read in a new buffer
|  *
|  * Returns a code representing an action:
|  *	EOB_ACT_LAST_MATCH -
|  *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
|  *	EOB_ACT_END_OF_FILE - end of file
|  */
| static int yy_get_next_buffer (void)
| {
|     	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
| 	char *source = (yytext_ptr);
| 	int number_to_move, i;
| 	int ret_val;
| 
| 	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
| 		YY_FATAL_ERROR(
| 		"fatal flex scanner internal error--end of buffer missed" );
| 
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
| 		{ /* Don't try to fill the buffer, so this is an EOF. */
| 		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
| 			{
| 			/* We matched a single character, the EOB, so
| 			 * treat this as a final EOF.
| 			 */
| 			return EOB_ACT_END_OF_FILE;
| 			}
| 
| 		else
| 			{
| 			/* We matched some text prior to the EOB, first
| 			 * process it.
| 			 */
| 			return EOB_ACT_LAST_MATCH;
| 			}
| 		}
| 
| 	/* Try to read more data. */
| 
| 	/* First move last chars to start of buffer. */
| 	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
| 
| 	for ( i = 0; i < number_to_move; ++i )
| 		*(dest++) = *(source++);
| 
| 	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
| 		/* don't do the read, it's not guaranteed to return an EOF,
| 		 * just force an EOF
| 		 */
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
| 
| 	else
| 		{
| 			int num_to_read =
| 			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
| 
| 		while ( num_to_read <= 0 )
| 			{ /* Not enough room in the buffer - grow it. */
| 
| 			YY_FATAL_ERROR(
| "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
| 
| 			}
| 
| 		if ( num_to_read > YY_READ_BUF_SIZE )
| 			num_to_read = YY_READ_BUF_SIZE;
| 
| 		/* Read in more data. */
| 		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
| 			(yy_n_chars), num_to_read );
| 
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	if ( (yy_n_chars) == 0 )
| 		{
| 		if ( number_to_move == YY_MORE_ADJ )
| 			{
| 			ret_val = EOB_ACT_END_OF_FILE;
| 			yyrestart( yyin  );
| 			}
| 
| 		else
| 			{
| 			ret_val = EOB_ACT_LAST_MATCH;
| 			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
| 				YY_BUFFER_EOF_PENDING;
| 			}
| 		}
| 
| 	else
| 		ret_val = EOB_ACT_CONTINUE_SCAN;
| 
| 	if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
| 		/* Extend the array by 50%, plus the number we really need. */
| 		int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
| 		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
| 			(void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size  );
| 		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| 			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
| 		/* "- 2" to take care of EOB's */
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
| 	}
| 
| 	(yy_n_chars) += number_to_move;
| 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
| 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
| 
| 	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
| 
| 	return ret_val;
| }
| 
| /* yy_get_previous_state - get the state just before the EOB char was reached */
| 
|     static yy_state_type yy_get_previous_state (void)
| {
| 	yy_state_type yy_current_state;
| 	char *yy_cp;
|     
| 	yy_current_state = (yy_start);
| 
| 	(yy_state_ptr) = (yy_state_buf);
| 	*(yy_state_ptr)++ = yy_current_state;
| 
| 	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
| 		{
| 		YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
| 		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 			{
| 			yy_current_state = (int) yy_def[yy_current_state];
| 			if ( yy_current_state >= 13 )
| 				yy_c = yy_meta[yy_c];
| 			}
| 		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 		*(yy_state_ptr)++ = yy_current_state;
| 		}
| 
| 	return yy_current_state;
| }
| 
| /* yy_try_NUL_trans - try to make a transition on the NUL character
|  *
|  * synopsis
|  *	next_state = yy_try_NUL_trans( current_state );
|  */
|     static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
| {
| 	int yy_is_jam;
|     
| 	YY_CHAR yy_c = 1;
| 	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
| 		{
| 		yy_current_state = (int) yy_def[yy_current_state];
| 		if ( yy_current_state >= 13 )
| 			yy_c = yy_meta[yy_c];
| 		}
| 	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
| 	yy_is_jam = (yy_current_state == 12);
| 	if ( ! yy_is_jam )
| 		*(yy_state_ptr)++ = yy_current_state;
| 
| 		return yy_is_jam ? 0 : yy_current_state;
| }
| 
| #ifndef YY_NO_UNPUT
| 
|     static void yyunput (int c, char * yy_bp )
| {
| 	char *yy_cp;
|     
|     yy_cp = (yy_c_buf_p);
| 
| 	/* undo effects of setting up yytext */
| 	*yy_cp = (yy_hold_char);
| 
| 	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
| 		{ /* need to shift things up to make room */
| 		/* +2 for EOB chars. */
| 		int number_to_move = (yy_n_chars) + 2;
| 		char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
| 					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
| 		char *source =
| 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
| 
| 		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| 			*--dest = *--source;
| 
| 		yy_cp += (int) (dest - source);
| 		yy_bp += (int) (dest - source);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
| 			(yy_n_chars) = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
| 
| 		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
| 			YY_FATAL_ERROR( "flex scanner push-back overflow" );
| 		}
| 
| 	*--yy_cp = (char) c;
| 
| 	(yytext_ptr) = yy_bp;
| 	(yy_hold_char) = *yy_cp;
| 	(yy_c_buf_p) = yy_cp;
| }
| 
| #endif
| 
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
|     static int yyinput (void)
| #else
|     static int input  (void)
| #endif
| 
| {
| 	int c;
|     
| 	*(yy_c_buf_p) = (yy_hold_char);
| 
| 	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
| 		{
| 		/* yy_c_buf_p now points to the character we want to return.
| 		 * If this occurs *before* the EOB characters, then it's a
| 		 * valid NUL; if not, then we've hit the end of the buffer.
| 		 */
| 		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
| 			/* This was really a NUL. */
| 			*(yy_c_buf_p) = '\0';
| 
| 		else
| 			{ /* need more input */
| 			int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
| 			++(yy_c_buf_p);
| 
| 			switch ( yy_get_next_buffer(  ) )
| 				{
| 				case EOB_ACT_LAST_MATCH:
| 					/* This happens because yy_g_n_b()
| 					 * sees that we've accumulated a
| 					 * token and flags that we need to
| 					 * try matching the token before
| 					 * proceeding.  But for input(),
| 					 * there's no matching to consider.
| 					 * So convert the EOB_ACT_LAST_MATCH
| 					 * to EOB_ACT_END_OF_FILE.
| 					 */
| 
| 					/* Reset buffer status. */
| 					yyrestart( yyin );
| 
| 					/*FALLTHROUGH*/
| 
| 				case EOB_ACT_END_OF_FILE:
| 					{
| 					if ( yywrap(  ) )
| 						return 0;
| 
| 					if ( ! (yy_did_buffer_switch_on_eof) )
| 						YY_NEW_FILE;
| #ifdef __cplusplus
| 					return yyinput();
| #else
| 					return input();
| #endif
| 					}
| 
| 				case EOB_ACT_CONTINUE_SCAN:
| 					(yy_c_buf_p) = (yytext_ptr) + offset;
| 					break;
| 				}
| 			}
| 		}
| 
| 	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
| 	*(yy_c_buf_p) = '\0';	/* preserve yytext */
| 	(yy_hold_char) = *++(yy_c_buf_p);
| 
| 	return c;
| }
| #endif	/* ifndef YY_NO_INPUT */
| 
| /** Immediately switch to a different input stream.
|  * @param input_file A readable stream.
|  * 
|  * @note This function does not reset the start condition to @c INITIAL .
|  */
|     void yyrestart  (FILE * input_file )
| {
|     
| 	if ( ! YY_CURRENT_BUFFER ){
|         yyensure_buffer_stack ();
| 		YY_CURRENT_BUFFER_LVALUE =
|             yy_create_buffer( yyin, YY_BUF_SIZE );
| 	}
| 
| 	yy_init_buffer( YY_CURRENT_BUFFER, input_file );
| 	yy_load_buffer_state(  );
| }
| 
| /** Switch to a different input buffer.
|  * @param new_buffer The new input buffer.
|  * 
|  */
|     void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
| {
|     
| 	/* TODO. We should be able to replace this entire function body
| 	 * with
| 	 *		yypop_buffer_state();
| 	 *		yypush_buffer_state(new_buffer);
|      */
| 	yyensure_buffer_stack ();
| 	if ( YY_CURRENT_BUFFER == new_buffer )
| 		return;
| 
| 	if ( YY_CURRENT_BUFFER )
| 		{
| 		/* Flush out information for old buffer. */
| 		*(yy_c_buf_p) = (yy_hold_char);
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	YY_CURRENT_BUFFER_LVALUE = new_buffer;
| 	yy_load_buffer_state(  );
| 
| 	/* We don't actually know whether we did this switch during
| 	 * EOF (yywrap()) processing, but the only time this flag
| 	 * is looked at is after yywrap() is called, so it's safe
| 	 * to go ahead and always set it.
| 	 */
| 	(yy_did_buffer_switch_on_eof) = 1;
| }
| 
| static void yy_load_buffer_state  (void)
| {
|     	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| 	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
| 	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
| 	(yy_hold_char) = *(yy_c_buf_p);
| }
| 
| /** Allocate and initialize an input buffer state.
|  * @param file A readable stream.
|  * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
|  * 
|  * @return the allocated buffer state.
|  */
|     YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
| {
| 	YY_BUFFER_STATE b;
|     
| 	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
| 
| 	b->yy_buf_size = size;
| 
| 	/* yy_ch_buf has to be 2 characters longer than the size given because
| 	 * we need to put in 2 end-of-buffer characters.
| 	 */
| 	b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2)  );
| 	if ( ! b->yy_ch_buf )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
| 
| 	b->yy_is_our_buffer = 1;
| 
| 	yy_init_buffer( b, file );
| 
| 	return b;
| }
| 
| /** Destroy the buffer.
|  * @param b a buffer created with yy_create_buffer()
|  * 
|  */
|     void yy_delete_buffer (YY_BUFFER_STATE  b )
| {
|     
| 	if ( ! b )
| 		return;
| 
| 	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
| 		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
| 
| 	if ( b->yy_is_our_buffer )
| 		yyfree( (void *) b->yy_ch_buf  );
| 
| 	yyfree( (void *) b  );
| }
| 
| /* Initializes or reinitializes a buffer.
|  * This function is sometimes called more than once on the same buffer,
|  * such as during a yyrestart() or at EOF.
|  */
|     static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
| 
| {
| 	int oerrno = errno;
|     
| 	yy_flush_buffer( b );
| 
| 	b->yy_input_file = file;
| 	b->yy_fill_buffer = 1;
| 
|     /* If b is the current buffer, then yy_init_buffer was _probably_
|      * called from yyrestart() or through yy_get_next_buffer.
|      * In that case, we don't want to reset the lineno or column.
|      */
|     if (b != YY_CURRENT_BUFFER){
|         b->yy_bs_lineno = 1;
|         b->yy_bs_column = 0;
|     }
| 
|         b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
|     
| 	errno = oerrno;
| }
| 
| /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
|  * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
|  * 
|  */
|     void yy_flush_buffer (YY_BUFFER_STATE  b )
| {
|     	if ( ! b )
| 		return;
| 
| 	b->yy_n_chars = 0;
| 
| 	/* We always need two end-of-buffer characters.  The first causes
| 	 * a transition to the end-of-buffer state.  The second causes
| 	 * a jam in that state.
| 	 */
| 	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
| 	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
| 
| 	b->yy_buf_pos = &b->yy_ch_buf[0];
| 
| 	b->yy_at_bol = 1;
| 	b->yy_buffer_status = YY_BUFFER_NEW;
| 
| 	if ( b == YY_CURRENT_BUFFER )
| 		yy_load_buffer_state(  );
| }
| 
| /** Pushes the new state onto the stack. The new state becomes
|  *  the current state. This function will allocate the stack
|  *  if necessary.
|  *  @param new_buffer The new state.
|  *  
|  */
| void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
| {
|     	if (new_buffer == NULL)
| 		return;
| 
| 	yyensure_buffer_stack();
| 
| 	/* This block is copied from yy_switch_to_buffer. */
| 	if ( YY_CURRENT_BUFFER )
| 		{
| 		/* Flush out information for old buffer. */
| 		*(yy_c_buf_p) = (yy_hold_char);
| 		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| 		}
| 
| 	/* Only push if top exists. Otherwise, replace top. */
| 	if (YY_CURRENT_BUFFER)
| 		(yy_buffer_stack_top)++;
| 	YY_CURRENT_BUFFER_LVALUE = new_buffer;
| 
| 	/* copied from yy_switch_to_buffer. */
| 	yy_load_buffer_state(  );
| 	(yy_did_buffer_switch_on_eof) = 1;
| }
| 
| /** Removes and deletes the top of the stack, if present.
|  *  The next element becomes the new top.
|  *  
|  */
| void yypop_buffer_state (void)
| {
|     	if (!YY_CURRENT_BUFFER)
| 		return;
| 
| 	yy_delete_buffer(YY_CURRENT_BUFFER );
| 	YY_CURRENT_BUFFER_LVALUE = NULL;
| 	if ((yy_buffer_stack_top) > 0)
| 		--(yy_buffer_stack_top);
| 
| 	if (YY_CURRENT_BUFFER) {
| 		yy_load_buffer_state(  );
| 		(yy_did_buffer_switch_on_eof) = 1;
| 	}
| }
| 
| /* Allocates the stack if it does not exist.
|  *  Guarantees space for at least one push.
|  */
| static void yyensure_buffer_stack (void)
| {
| 	yy_size_t num_to_alloc;
|     
| 	if (!(yy_buffer_stack)) {
| 
| 		/* First allocation is just for 2 elements, since we don't know if this
| 		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
| 		 * immediate realloc on the next call.
|          */
|       num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
| 		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
| 								(num_to_alloc * sizeof(struct yy_buffer_state*)
| 								);
| 		if ( ! (yy_buffer_stack) )
| 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
| 
| 		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
| 
| 		(yy_buffer_stack_max) = num_to_alloc;
| 		(yy_buffer_stack_top) = 0;
| 		return;
| 	}
| 
| 	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
| 
| 		/* Increase the buffer to prepare for a possible push. */
| 		yy_size_t grow_size = 8 /* arbitrary grow size */;
| 
| 		num_to_alloc = (yy_buffer_stack_max) + grow_size;
| 		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
| 								((yy_buffer_stack),
| 								num_to_alloc * sizeof(struct yy_buffer_state*)
| 								);
| 		if ( ! (yy_buffer_stack) )
| 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
| 
| 		/* zero only the new slots.*/
| 		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
| 		(yy_buffer_stack_max) = num_to_alloc;
| 	}
| }
| 
| /** Setup the input buffer state to scan directly from a user-specified character buffer.
|  * @param base the character buffer
|  * @param size the size in bytes of the character buffer
|  * 
|  * @return the newly allocated buffer state object.
|  */
| YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
| {
| 	YY_BUFFER_STATE b;
|     
| 	if ( size < 2 ||
| 	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
| 	     base[size-1] != YY_END_OF_BUFFER_CHAR )
| 		/* They forgot to leave room for the EOB's. */
| 		return NULL;
| 
| 	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
| 
| 	b->yy_buf_size = (int) (size - 2);	/* "- 2" to take care of EOB's */
| 	b->yy_buf_pos = b->yy_ch_buf = base;
| 	b->yy_is_our_buffer = 0;
| 	b->yy_input_file = NULL;
| 	b->yy_n_chars = b->yy_buf_size;
| 	b->yy_is_interactive = 0;
| 	b->yy_at_bol = 1;
| 	b->yy_fill_buffer = 0;
| 	b->yy_buffer_status = YY_BUFFER_NEW;
| 
| 	yy_switch_to_buffer( b  );
| 
| 	return b;
| }
| 
| /** Setup the input buffer state to scan a string. The next call to yylex() will
|  * scan from a @e copy of @a str.
|  * @param yystr a NUL-terminated string to scan
|  * 
|  * @return the newly allocated buffer state object.
|  * @note If you want to scan bytes that may contain NUL values, then use
|  *       yy_scan_bytes() instead.
|  */
| YY_BUFFER_STATE yy_scan_string (const char * yystr )
| {
|     
| 	return yy_scan_bytes( yystr, (int) strlen(yystr) );
| }
| 
| /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
|  * scan from a @e copy of @a bytes.
|  * @param yybytes the byte buffer to scan
|  * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
|  * 
|  * @return the newly allocated buffer state object.
|  */
| YY_BUFFER_STATE yy_scan_bytes  (const char * yybytes, int  _yybytes_len )
| {
| 	YY_BUFFER_STATE b;
| 	char *buf;
| 	yy_size_t n;
| 	int i;
|     
| 	/* Get memory for full buffer, including space for trailing EOB's. */
| 	n = (yy_size_t) (_yybytes_len + 2);
| 	buf = (char *) yyalloc( n  );
| 	if ( ! buf )
| 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
| 
| 	for ( i = 0; i < _yybytes_len; ++i )
| 		buf[i] = yybytes[i];
| 
| 	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
| 
| 	b = yy_scan_buffer( buf, n );
| 	if ( ! b )
| 		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
| 
| 	/* It's okay to grow etc. this buffer, and we should throw it
| 	 * away when we're done.
| 	 */
| 	b->yy_is_our_buffer = 1;
| 
| 	return b;
| }
| 
| #ifndef YY_EXIT_FAILURE
| #define YY_EXIT_FAILURE 2
| #endif
| 
| static void yynoreturn yy_fatal_error (const char* msg )
| {
| 			fprintf( stderr, "%s\n", msg );
| 	exit( YY_EXIT_FAILURE );
| }
| 
| /* Redefine yyless() so it works in section 3 code. */
| 
| #undef yyless
| #define yyless(n) \
| 	do \
| 		{ \
| 		/* Undo effects of setting up yytext. */ \
|         int yyless_macro_arg = (n); \
|         YY_LESS_LINENO(yyless_macro_arg);\
| 		yytext[yyleng] = (yy_hold_char); \
| 		(yy_c_buf_p) = yytext + yyless_macro_arg; \
| 		(yy_hold_char) = *(yy_c_buf_p); \
| 		*(yy_c_buf_p) = '\0'; \
| 		yyleng = yyless_macro_arg; \
| 		} \
| 	while ( 0 )
| 
| /* Accessor  methods (get/set functions) to struct members. */
| 
| /** Get the current line number.
|  * 
|  */
| int yyget_lineno  (void)
| {
|     
|     return yylineno;
| }
| 
| /** Get the input stream.
|  * 
|  */
| FILE *yyget_in  (void)
| {
|         return yyin;
| }
| 
| /** Get the output stream.
|  * 
|  */
| FILE *yyget_out  (void)
| {
|         return yyout;
| }
| 
| /** Get the length of the current token.
|  * 
|  */
| int yyget_leng  (void)
| {
|         return yyleng;
| }
| 
| /** Get the current token.
|  * 
|  */
| 
| char *yyget_text  (void)
| {
|         return yytext;
| }
| 
| /** Set the current line number.
|  * @param _line_number line number
|  * 
|  */
| void yyset_lineno (int  _line_number )
| {
|     
|     yylineno = _line_number;
| }
| 
| /** Set the input stream. This does not discard the current
|  * input buffer.
|  * @param _in_str A readable stream.
|  * 
|  * @see yy_switch_to_buffer
|  */
| void yyset_in (FILE *  _in_str )
| {
|         yyin = _in_str ;
| }
| 
| void yyset_out (FILE *  _out_str )
| {
|         yyout = _out_str ;
| }
| 
| int yyget_debug  (void)
| {
|         return yy_flex_debug;
| }
| 
| void yyset_debug (int  _bdebug )
| {
|         yy_flex_debug = _bdebug ;
| }
| 
| static int yy_init_globals (void)
| {
|         /* Initialization is the same as for the non-reentrant scanner.
|      * This function is called from yylex_destroy(), so don't allocate here.
|      */
| 
|     (yy_buffer_stack) = NULL;
|     (yy_buffer_stack_top) = 0;
|     (yy_buffer_stack_max) = 0;
|     (yy_c_buf_p) = NULL;
|     (yy_init) = 0;
|     (yy_start) = 0;
| 
|     (yy_state_buf) = 0;
|     (yy_state_ptr) = 0;
|     (yy_full_match) = 0;
|     (yy_lp) = 0;
| 
| /* Defined in main.c */
| #ifdef YY_STDINIT
|     yyin = stdin;
|     yyout = stdout;
| #else
|     yyin = NULL;
|     yyout = NULL;
| #endif
| 
|     /* For future reference: Set errno on error, since we are called by
|      * yylex_init()
|      */
|     return 0;
| }
| 
| /* yylex_destroy is for both reentrant and non-reentrant scanners. */
| int yylex_destroy  (void)
| {
|     
|     /* Pop the buffer stack, destroying each element. */
| 	while(YY_CURRENT_BUFFER){
| 		yy_delete_buffer( YY_CURRENT_BUFFER  );
| 		YY_CURRENT_BUFFER_LVALUE = NULL;
| 		yypop_buffer_state();
| 	}
| 
| 	/* Destroy the stack itself. */
| 	yyfree((yy_buffer_stack) );
| 	(yy_buffer_stack) = NULL;
| 
|     yyfree ( (yy_state_buf) );
|     (yy_state_buf)  = NULL;
| 
|     /* Reset the globals. This is important in a non-reentrant scanner so the next time
|      * yylex() is called, initialization will occur. */
|     yy_init_globals( );
| 
|     return 0;
| }
| 
| /*
|  * Internal utility routines.
|  */
| 
| #ifndef yytext_ptr
| static void yy_flex_strncpy (char* s1, const char * s2, int n )
| {
| 		
| 	int i;
| 	for ( i = 0; i < n; ++i )
| 		s1[i] = s2[i];
| }
| #endif
| 
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen (const char * s )
| {
| 	int n;
| 	for ( n = 0; s[n]; ++n )
| 		;
| 
| 	return n;
| }
| #endif
| 
| void *yyalloc (yy_size_t  size )
| {
| 			return malloc(size);
| }
| 
| void *yyrealloc  (void * ptr, yy_size_t  size )
| {
| 		
| 	/* The cast to (char *) in the following accommodates both
| 	 * implementations that use char* generic pointers, and those
| 	 * that use void* generic pointers.  It works with the latter
| 	 * because both ANSI C and C++ allow castless assignment from
| 	 * any pointer type to void*, and deal with argument conversions
| 	 * as though doing an assignment.
| 	 */
| 	return realloc(ptr, size);
| }
| 
| void yyfree (void * ptr )
| {
| 			free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
| }
| 
| #define YYTABLES_NAME "yytables"
| 
| #line 10 "conftest.l"
| 
| #ifdef YYTEXT_POINTER
| extern char *yytext;
| #endif
| int
| main (void)
| {
|   return ! yylex () + ! yywrap ();
| }
configure:11327: result: no
configure:11253: checking whether byte ordering is bigendian
configure:11268: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp:24:9: error: expected unqualified-id before 'not' token
         not a universal capable compiler
         ^~~
configure:11268: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #ifndef __APPLE_CC__
| 	       not a universal capable compiler
| 	     #endif
| 	     typedef int dummy;
| 
configure:11313: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:11313: $? = 0
configure:11331: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:30:8: error: 'big' was not declared in this scope
    not big endian
        ^~~
configure:11331: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <sys/types.h>
| 		#include <sys/param.h>
| 
| int
| main ()
| {
| #if BYTE_ORDER != BIG_ENDIAN
| 		 not big endian
| 		#endif
| 
|   ;
|   return 0;
| }
configure:11459: result: no
configure:11479: checking for standard C++ header files
configure:11517: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:11517: $? = 0
configure:11528: result: yes
configure:11625: checking gmp.h usability
configure:11625: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:11625: $? = 0
configure:11625: result: yes
configure:11625: checking gmp.h presence
configure:11625: /usr/bin/g++ -E  conftest.cpp
configure:11625: $? = 0
configure:11625: result: yes
configure:11625: checking for gmp.h
configure:11625: result: yes
configure:11630: checking for main in -lgmp
configure:11649: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lgmp   >&5
configure:11649: $? = 0
configure:11658: result: yes
configure:11675: checking mpfr.h usability
configure:11675: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:11675: $? = 0
configure:11675: result: yes
configure:11675: checking mpfr.h presence
configure:11675: /usr/bin/g++ -E  conftest.cpp
configure:11675: $? = 0
configure:11675: result: yes
configure:11675: checking for mpfr.h
configure:11675: result: yes
configure:11680: checking for main in -lmpfr
configure:11699: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lmpfr  -lgmp  >&5
configure:11699: $? = 0
configure:11708: result: yes
configure:11725: checking for mpfr_set_str_raw
configure:11725: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lmpfr -lgmp  >&5
/usr/bin/ld: /tmp/ccwGgXiB.o: in function `main':
/home/parisse/giac-1.9.0/conftest.cpp:61: undefined reference to `mpfr_set_str_raw'
collect2: error: ld returned 1 exit status
configure:11725: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| /* end confdefs.h.  */
| /* Define mpfr_set_str_raw to an innocuous variant, in case <limits.h> declares mpfr_set_str_raw.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define mpfr_set_str_raw innocuous_mpfr_set_str_raw
| 
| /* System header to define __stub macros and hopefully few prototypes,
|     which can conflict with char mpfr_set_str_raw (); below.
|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|     <limits.h> exists even on freestanding compilers.  */
| 
| #ifdef __STDC__
| # include <limits.h>
| #else
| # include <assert.h>
| #endif
| 
| #undef mpfr_set_str_raw
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char mpfr_set_str_raw ();
| /* The GNU C library defines this for functions which it implements
|     to always fail with ENOSYS.  Some functions are actually named
|     something starting with __ and the normal name is an alias.  */
| #if defined __stub_mpfr_set_str_raw || defined __stub___mpfr_set_str_raw
| choke me
| #endif
| 
| int
| main ()
| {
| return mpfr_set_str_raw ();
|   ;
|   return 0;
| }
configure:11725: result: no
configure:11736: checking mpfi.h usability
configure:11736: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:11736: $? = 0
configure:11736: result: yes
configure:11736: checking mpfi.h presence
configure:11736: /usr/bin/g++ -E  conftest.cpp
configure:11736: $? = 0
configure:11736: result: yes
configure:11736: checking for mpfi.h
configure:11736: result: yes
configure:11741: checking for main in -lmpfi
configure:11760: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lmpfi  -lmpfr -lgmp  >&5
configure:11760: $? = 0
configure:11769: result: yes
configure:11792: checking gmpxx.h usability
configure:11792: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:11792: $? = 0
configure:11792: result: yes
configure:11792: checking gmpxx.h presence
configure:11792: /usr/bin/g++ -E  conftest.cpp
configure:11792: $? = 0
configure:11792: result: yes
configure:11792: checking for gmpxx.h
configure:11792: result: yes
configure:11807: checking for main in -lgmpxx
configure:11826: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lgmpxx  -lmpfi -lmpfr -lgmp  >&5
configure:11826: $? = 0
configure:11835: result: yes
configure:11865: checking ecm.h usability
configure:11865: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:11865: $? = 0
configure:11865: result: yes
configure:11865: checking ecm.h presence
configure:11865: /usr/bin/g++ -E  conftest.cpp
configure:11865: $? = 0
configure:11865: result: yes
configure:11865: checking for ecm.h
configure:11865: result: yes
configure:11875: checking for main in -lecm
configure:11894: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lecm  -lmpfi -lmpfr -lgmp  >&5
configure:11894: $? = 0
configure:11903: result: yes
configure:11928: checking bern_rat.h usability
configure:11928: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp:65:10: fatal error: bern_rat.h: No such file or directory
 #include <bern_rat.h>
          ^~~~~~~~~~~~
compilation terminated.
configure:11928: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <bern_rat.h>
configure:11928: result: no
configure:11928: checking bern_rat.h presence
configure:11928: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:32:10: fatal error: bern_rat.h: No such file or directory
 #include <bern_rat.h>
          ^~~~~~~~~~~~
compilation terminated.
configure:11928: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| /* end confdefs.h.  */
| #include <bern_rat.h>
configure:11928: result: no
configure:11928: checking for bern_rat.h
configure:11928: result: no
configure:11991: checking NTL/ZZ.h usability
configure:11991: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:11991: $? = 0
configure:11991: result: yes
configure:11991: checking NTL/ZZ.h presence
configure:11991: /usr/bin/g++ -E  conftest.cpp
configure:11991: $? = 0
configure:11991: result: yes
configure:11991: checking for NTL/ZZ.h
configure:11991: result: yes
configure:12002: checking for main in -lntl
configure:12021: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lntl  -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12021: $? = 0
configure:12030: result: yes
configure:12062: checking pari/pari.h usability
configure:12062: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:12062: $? = 0
configure:12062: result: yes
configure:12062: checking pari/pari.h presence
configure:12062: /usr/bin/g++ -E  conftest.cpp
configure:12062: $? = 0
configure:12062: result: yes
configure:12062: checking for pari/pari.h
configure:12062: result: yes
configure:12077: checking for main in -lpari
configure:12096: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lpari  -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12096: $? = 0
configure:12105: result: yes
configure:12237: checking for main in -lm
configure:12256: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lm  -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12256: $? = 0
configure:12265: result: yes
configure:12287: checking png.h usability
configure:12287: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:12287: $? = 0
configure:12287: result: yes
configure:12287: checking png.h presence
configure:12287: /usr/bin/g++ -E  conftest.cpp
configure:12287: $? = 0
configure:12287: result: yes
configure:12287: checking for png.h
configure:12287: result: yes
configure:12292: checking for library containing png_sig_cmp
configure:12323: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lm -lecm -lmpfi -lmpfr -lgmp  >&5
/usr/bin/ld: /tmp/ccwE3QgS.o: in function `main':
/home/parisse/giac-1.9.0/conftest.cpp:49: undefined reference to `png_sig_cmp'
collect2: error: ld returned 1 exit status
configure:12323: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char png_sig_cmp ();
| int
| main ()
| {
| return png_sig_cmp ();
|   ;
|   return 0;
| }
configure:12323: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lpng16  -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12323: $? = 0
configure:12340: result: -lpng16
configure:12364: checking for dlopen in -ldl
configure:12389: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -ldl  -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12389: $? = 0
configure:12398: result: yes
configure:12415: checking size of void *
configure:12420: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12420: $? = 0
configure:12420: ./conftest
configure:12420: $? = 0
configure:12434: result: 8
configure:12448: checking size of int
configure:12453: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12453: $? = 0
configure:12453: ./conftest
configure:12453: $? = 0
configure:12467: result: 4
configure:12481: checking size of long
configure:12486: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12486: $? = 0
configure:12486: ./conftest
configure:12486: $? = 0
configure:12500: result: 8
configure:12514: checking size of long long
configure:12519: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12519: $? = 0
configure:12519: ./conftest
configure:12519: $? = 0
configure:12533: result: 8
configure:12554: checking gsl/gsl_blas.h usability
configure:12554: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:12554: $? = 0
configure:12554: result: yes
configure:12554: checking gsl/gsl_blas.h presence
configure:12554: /usr/bin/g++ -E  conftest.cpp
configure:12554: $? = 0
configure:12554: result: yes
configure:12554: checking for gsl/gsl_blas.h
configure:12554: result: yes
configure:12566: checking gsl/gsl_eigen.h usability
configure:12566: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:12566: $? = 0
configure:12566: result: yes
configure:12566: checking gsl/gsl_eigen.h presence
configure:12566: /usr/bin/g++ -E  conftest.cpp
configure:12566: $? = 0
configure:12566: result: yes
configure:12566: checking for gsl/gsl_eigen.h
configure:12566: result: yes
configure:12582: checking for main in -lgslcblas
configure:12601: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lgslcblas  -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12601: $? = 0
configure:12610: result: yes
configure:12623: checking for gsl_sf_gamma in -lgsl
configure:12648: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lgsl  -lgslcblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12648: $? = 0
configure:12657: result: yes
configure:12698: checking for main in -lgfortran
configure:12717: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lgfortran  -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
/usr/bin/ld: cannot find -lgfortran
collect2: error: ld returned 1 exit status
configure:12717: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| /* end confdefs.h.  */
| 
| 
| int
| main ()
| {
| return main ();
|   ;
|   return 0;
| }
configure:12726: result: no
configure:12737: checking for main in -lblas
configure:12756: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lblas  -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12756: $? = 0
configure:12765: result: yes
configure:12776: checking for main in -llapack
configure:12795: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -llapack  -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12795: $? = 0
configure:12804: result: yes
configure:12847: checking CoCoA/io.H usability
configure:12847: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp:82:10: fatal error: CoCoA/io.H: No such file or directory
 #include <CoCoA/io.H>
          ^~~~~~~~~~~~
compilation terminated.
configure:12847: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <CoCoA/io.H>
configure:12847: result: no
configure:12847: checking CoCoA/io.H presence
configure:12847: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:49:10: fatal error: CoCoA/io.H: No such file or directory
 #include <CoCoA/io.H>
          ^~~~~~~~~~~~
compilation terminated.
configure:12847: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| /* end confdefs.h.  */
| #include <CoCoA/io.H>
configure:12847: result: no
configure:12847: checking for CoCoA/io.H
configure:12847: result: no
configure:12924: checking ao/ao.h usability
configure:12924: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:12924: $? = 0
configure:12924: result: yes
configure:12924: checking ao/ao.h presence
configure:12924: /usr/bin/g++ -E  conftest.cpp
configure:12924: $? = 0
configure:12924: result: yes
configure:12924: checking for ao/ao.h
configure:12924: result: yes
configure:12934: checking for main in -lao
configure:12953: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lao  -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:12953: $? = 0
configure:12962: result: yes
configure:12995: checking glpk.h usability
configure:12995: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:12995: $? = 0
configure:12995: result: yes
configure:12995: checking glpk.h presence
configure:12995: /usr/bin/g++ -E  conftest.cpp
configure:12995: $? = 0
configure:12995: result: yes
configure:12995: checking for glpk.h
configure:12995: result: yes
configure:13005: checking for main in -lglpk
configure:13024: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lglpk  -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:13024: $? = 0
configure:13033: result: yes
configure:13066: checking samplerate.h usability
configure:13066: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp:84:10: fatal error: samplerate.h: No such file or directory
 #include <samplerate.h>
          ^~~~~~~~~~~~~~
compilation terminated.
configure:13066: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <samplerate.h>
configure:13066: result: no
configure:13066: checking samplerate.h presence
configure:13066: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:51:10: fatal error: samplerate.h: No such file or directory
 #include <samplerate.h>
          ^~~~~~~~~~~~~~
compilation terminated.
configure:13066: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| /* end confdefs.h.  */
| #include <samplerate.h>
configure:13066: result: no
configure:13066: checking for samplerate.h
configure:13066: result: no
configure:13137: checking curl/curl.h usability
configure:13137: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp:84:10: fatal error: curl/curl.h: No such file or directory
 #include <curl/curl.h>
          ^~~~~~~~~~~~~
compilation terminated.
configure:13137: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <curl/curl.h>
configure:13137: result: no
configure:13137: checking curl/curl.h presence
configure:13137: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:51:10: fatal error: curl/curl.h: No such file or directory
 #include <curl/curl.h>
          ^~~~~~~~~~~~~
compilation terminated.
configure:13137: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| /* end confdefs.h.  */
| #include <curl/curl.h>
configure:13137: result: no
configure:13137: checking for curl/curl.h
configure:13137: result: no
configure:13210: checking for tgetent
configure:13210: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
/usr/bin/ld: /tmp/cceCxb4Z.o: in function `main':
/home/parisse/giac-1.9.0/conftest.cpp:85: undefined reference to `tgetent'
collect2: error: ld returned 1 exit status
configure:13210: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| /* end confdefs.h.  */
| /* Define tgetent to an innocuous variant, in case <limits.h> declares tgetent.
|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
| #define tgetent innocuous_tgetent
| 
| /* System header to define __stub macros and hopefully few prototypes,
|     which can conflict with char tgetent (); below.
|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|     <limits.h> exists even on freestanding compilers.  */
| 
| #ifdef __STDC__
| # include <limits.h>
| #else
| # include <assert.h>
| #endif
| 
| #undef tgetent
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char tgetent ();
| /* The GNU C library defines this for functions which it implements
|     to always fail with ENOSYS.  Some functions are actually named
|     something starting with __ and the normal name is an alias.  */
| #if defined __stub_tgetent || defined __stub___tgetent
| choke me
| #endif
| 
| int
| main ()
| {
| return tgetent ();
|   ;
|   return 0;
| }
configure:13210: result: no
configure:13222: checking for tgetent in -lncurses
configure:13247: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lncurses  -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:13247: $? = 0
configure:13256: result: yes
configure:13315: checking readline/readline.h usability
configure:13315: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:13315: $? = 0
configure:13315: result: yes
configure:13315: checking readline/readline.h presence
configure:13315: /usr/bin/g++ -E  conftest.cpp
configure:13315: $? = 0
configure:13315: result: yes
configure:13315: checking for readline/readline.h
configure:13315: result: yes
configure:13315: checking readline/history.h usability
configure:13315: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:13315: $? = 0
configure:13315: result: yes
configure:13315: checking readline/history.h presence
configure:13315: /usr/bin/g++ -E  conftest.cpp
configure:13315: $? = 0
configure:13315: result: yes
configure:13315: checking for readline/history.h
configure:13315: result: yes
configure:13329: checking for version of libreadline
configure:13352: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:13352: $? = 0
configure:13357: result: yes
configure:13365: checking for readline in -lreadline
configure:13390: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lreadline  -lncurses -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:13390: $? = 0
configure:13399: result: yes
configure:13968: checking for X
configure:14076: /usr/bin/g++ -E  conftest.cpp
configure:14076: $? = 0
configure:14107: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lX11 -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14107: $? = 0
configure:14157: result: libraries , headers 
configure:14256: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp   -lX11 >&5
configure:14256: $? = 0
configure:14354: checking for gethostbyname
configure:14354: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14354: $? = 0
configure:14354: result: yes
configure:14451: checking for connect
configure:14451: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14451: $? = 0
configure:14451: result: yes
configure:14500: checking for remove
configure:14500: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14500: $? = 0
configure:14500: result: yes
configure:14549: checking for shmat
configure:14549: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14549: $? = 0
configure:14549: result: yes
configure:14607: checking for IceConnectionNumber in -lICE
configure:14632: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lICE  -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14632: $? = 0
configure:14641: result: yes
configure:14651: checking for main in -lGL
configure:14670: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lGL  -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14670: $? = 0
configure:14679: result: yes
configure:14692: checking for main in -lX11
configure:14711: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lX11  -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14711: $? = 0
configure:14720: result: yes
configure:14731: checking for main in -lXinerama
configure:14750: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lXinerama  -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14750: $? = 0
configure:14759: result: yes
configure:14770: checking for main in -lfontconfig
configure:14789: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lfontconfig  -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14789: $? = 0
configure:14798: result: yes
configure:14809: checking for main in -lXft
configure:14828: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lXft  -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14828: $? = 0
configure:14837: result: yes
configure:14848: checking for main in -lXext
configure:14867: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lXext  -lXft -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14867: $? = 0
configure:14876: result: yes
configure:14887: checking for main in -lfltk_gl
configure:14906: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lfltk_gl  -lXext -lXft -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14906: $? = 0
configure:14915: result: yes
configure:14926: checking for main in -lfltk
configure:14945: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lfltk  -lfltk_gl -lXext -lXft -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14945: $? = 0
configure:14954: result: yes
configure:14970: checking for main in -lz
configure:14989: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lz  -lfltk -lfltk_gl -lXext -lXft -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:14989: $? = 0
configure:14998: result: yes
configure:15011: checking for png.h
configure:15011: result: yes
configure:15016: checking for main in -lpng
configure:15035: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lpng  -lz -lfltk -lfltk_gl -lXext -lXft -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15035: $? = 0
configure:15044: result: yes
configure:15059: checking for main in -ljpeg
configure:15078: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -ljpeg  -lpng -lz -lfltk -lfltk_gl -lXext -lXft -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15078: $? = 0
configure:15087: result: yes
configure:15098: checking for main in -lfltk_images
configure:15117: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lfltk_images  -ljpeg -lpng -lz -lfltk -lfltk_gl -lXext -lXft -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15117: $? = 0
configure:15126: result: yes
configure:15144: checking dfu_lib.h usability
configure:15144: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp:100:10: fatal error: dfu_lib.h: No such file or directory
 #include <dfu_lib.h>
          ^~~~~~~~~~~
compilation terminated.
configure:15144: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <dfu_lib.h>
configure:15144: result: no
configure:15144: checking dfu_lib.h presence
configure:15144: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:67:10: fatal error: dfu_lib.h: No such file or directory
 #include <dfu_lib.h>
          ^~~~~~~~~~~
compilation terminated.
configure:15144: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| /* end confdefs.h.  */
| #include <dfu_lib.h>
configure:15144: result: no
configure:15144: checking for dfu_lib.h
configure:15144: result: no
configure:15154: checking for main in -lusb-1.0
configure:15173: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lusb-1.0  -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
/usr/bin/ld: cannot find -lusb-1.0
collect2: error: ld returned 1 exit status
configure:15173: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| /* end confdefs.h.  */
| 
| 
| int
| main ()
| {
| return main ();
|   ;
|   return 0;
| }
configure:15182: result: no
configure:15193: checking for dfu_main in -ldfu
configure:15218: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -ldfu  -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
/usr/bin/ld: cannot find -ldfu
collect2: error: ld returned 1 exit status
configure:15218: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char dfu_main ();
| int
| main ()
| {
| return dfu_main ();
|   ;
|   return 0;
| }
configure:15227: result: no
configure:15238: checking for main in -lcliquer
configure:15257: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lcliquer  -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15257: $? = 0
configure:15266: result: yes
configure:15277: checking for main in -lnauty
configure:15296: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lnauty  -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15296: $? = 0
configure:15305: result: yes
configure:15318: checking nauty/naututil.h usability
configure:15318: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15318: $? = 0
configure:15318: result: yes
configure:15318: checking nauty/naututil.h presence
configure:15318: /usr/bin/g++ -E  conftest.cpp
configure:15318: $? = 0
configure:15318: result: yes
configure:15318: checking for nauty/naututil.h
configure:15318: result: yes
configure:15330: checking vcl1/vectorclass.h usability
configure:15330: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp:103:10: fatal error: vcl1/vectorclass.h: No such file or directory
 #include <vcl1/vectorclass.h>
          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.
configure:15330: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <vcl1/vectorclass.h>
configure:15330: result: no
configure:15330: checking vcl1/vectorclass.h presence
configure:15330: /usr/bin/g++ -E  conftest.cpp
conftest.cpp:70:10: fatal error: vcl1/vectorclass.h: No such file or directory
 #include <vcl1/vectorclass.h>
          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.
configure:15330: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| /* end confdefs.h.  */
| #include <vcl1/vectorclass.h>
configure:15330: result: no
configure:15330: checking for vcl1/vectorclass.h
configure:15330: result: no
configure:15341: checking for main in -lpthread
configure:15360: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lpthread  -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15360: $? = 0
configure:15369: result: yes
configure:15382: checking pthread.h usability
configure:15382: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15382: $? = 0
configure:15382: result: yes
configure:15382: checking pthread.h presence
configure:15382: /usr/bin/g++ -E  conftest.cpp
configure:15382: $? = 0
configure:15382: result: yes
configure:15382: checking for pthread.h
configure:15382: result: yes
configure:15394: checking malloc.h usability
configure:15394: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15394: $? = 0
configure:15394: result: yes
configure:15394: checking malloc.h presence
configure:15394: /usr/bin/g++ -E  conftest.cpp
configure:15394: $? = 0
configure:15394: result: yes
configure:15394: checking for malloc.h
configure:15394: result: yes
configure:15406: checking for sysconf
configure:15406: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15406: $? = 0
configure:15406: result: yes
configure:15415: checking for clock_gettime in -lrt
configure:15440: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt  -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15440: $? = 0
configure:15449: result: yes
configure:15461: checking unordered_map usability
configure:15461: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15461: $? = 0
configure:15461: result: yes
configure:15461: checking unordered_map presence
configure:15461: /usr/bin/g++ -E  conftest.cpp
configure:15461: $? = 0
configure:15461: result: yes
configure:15461: checking for unordered_map
configure:15461: result: yes
configure:15469: checking ext/hash_map usability
configure:15469: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
In file included from /usr/include/c++/8/ext/hash_map:60,
                 from conftest.cpp:109:
/usr/include/c++/8/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated. [-Wcpp]
 #warning \
  ^~~~~~~
configure:15469: $? = 0
configure:15469: result: yes
configure:15469: checking ext/hash_map presence
configure:15469: /usr/bin/g++ -E  conftest.cpp
In file included from /usr/include/c++/8/ext/hash_map:60,
                 from conftest.cpp:76:
/usr/include/c++/8/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated. [-Wcpp]
 #warning \
  ^~~~~~~
configure:15469: $? = 0
configure:15469: result: yes
configure:15469: checking for ext/hash_map
configure:15469: result: yes
configure:15477: checking tr1/unordered_map usability
configure:15477: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15477: $? = 0
configure:15477: result: yes
configure:15477: checking tr1/unordered_map presence
configure:15477: /usr/bin/g++ -E  conftest.cpp
configure:15477: $? = 0
configure:15477: result: yes
configure:15477: checking for tr1/unordered_map
configure:15477: result: yes
configure:15485: checking hash_map usability
configure:15485: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
In file included from /usr/include/c++/8/backward/hash_map:60,
                 from conftest.cpp:111:
/usr/include/c++/8/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated. [-Wcpp]
 #warning \
  ^~~~~~~
configure:15485: $? = 0
configure:15485: result: yes
configure:15485: checking hash_map presence
configure:15485: /usr/bin/g++ -E  conftest.cpp
In file included from /usr/include/c++/8/backward/hash_map:60,
                 from conftest.cpp:78:
/usr/include/c++/8/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated. [-Wcpp]
 #warning \
  ^~~~~~~
configure:15485: $? = 0
configure:15485: result: yes
configure:15485: checking for hash_map
configure:15485: result: yes
configure:15495: checking pwd.h usability
configure:15495: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15495: $? = 0
configure:15495: result: yes
configure:15495: checking pwd.h presence
configure:15495: /usr/bin/g++ -E  conftest.cpp
configure:15495: $? = 0
configure:15495: result: yes
configure:15495: checking for pwd.h
configure:15495: result: yes
configure:15511: checking locale.h usability
configure:15511: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15511: $? = 0
configure:15511: result: yes
configure:15511: checking locale.h presence
configure:15511: /usr/bin/g++ -E  conftest.cpp
configure:15511: $? = 0
configure:15511: result: yes
configure:15511: checking for locale.h
configure:15511: result: yes
configure:15523: checking for unistd.h
configure:15523: result: yes
configure:15535: checking sys/time.h usability
configure:15535: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15535: $? = 0
configure:15535: result: yes
configure:15535: checking sys/time.h presence
configure:15535: /usr/bin/g++ -E  conftest.cpp
configure:15535: $? = 0
configure:15535: result: yes
configure:15535: checking for sys/time.h
configure:15535: result: yes
configure:15547: checking sys/times.h usability
configure:15547: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15547: $? = 0
configure:15547: result: yes
configure:15547: checking sys/times.h presence
configure:15547: /usr/bin/g++ -E  conftest.cpp
configure:15547: $? = 0
configure:15547: result: yes
configure:15547: checking for sys/times.h
configure:15547: result: yes
configure:15563: checking sys/resource.h usability
configure:15563: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15563: $? = 0
configure:15563: result: yes
configure:15563: checking sys/resource.h presence
configure:15563: /usr/bin/g++ -E  conftest.cpp
configure:15563: $? = 0
configure:15563: result: yes
configure:15563: checking for sys/resource.h
configure:15563: result: yes
configure:15579: checking for sys/types.h
configure:15579: result: yes
configure:15591: checking signal.h usability
configure:15591: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:15591: $? = 0
configure:15591: result: yes
configure:15591: checking signal.h presence
configure:15591: /usr/bin/g++ -E  conftest.cpp
configure:15591: $? = 0
configure:15591: result: yes
configure:15591: checking for signal.h
configure:15591: result: yes
configure:15603: checking for getpid
configure:15603: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15603: $? = 0
configure:15603: result: yes
configure:15618: checking for getcwd
configure:15618: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15618: $? = 0
configure:15618: result: yes
configure:15633: checking for getpwuid
configure:15633: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15633: $? = 0
configure:15633: result: yes
configure:15648: checking for system
configure:15648: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:15648: $? = 0
configure:15648: result: yes
configure:15678: checking whether NLS is requested
configure:15687: result: yes
configure:15725: checking for msgfmt
configure: trying /usr/bin/msgfmt...
0 translated messages.
configure:15757: result: /usr/bin/msgfmt
configure:15766: checking for gmsgfmt
configure:15797: result: /usr/bin/msgfmt
configure:15837: checking for xgettext
configure: trying /usr/bin/xgettext...
/usr/bin/xgettext: warning: file '/dev/null' extension '' is unknown; will try C
configure:15869: result: /usr/bin/xgettext
configure:15909: checking for msgmerge
configure: trying /usr/bin/msgmerge...
configure:15940: result: /usr/bin/msgmerge
configure:15976: checking whether we are using the GNU C Library 2 or newer
configure:16003: result: yes
configure:16012: checking for x86_64-linux-gnu-ranlib
configure:16039: result: x86_64-linux-gnu-ranlib
configure:16102: checking for strerror in -lcposix
configure:16127: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lcposix  -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
/usr/bin/ld: cannot find -lcposix
collect2: error: ld returned 1 exit status
configure:16127: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| #define HAVE_LIBPTHREAD 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SYSCONF 1
| #define HAVE_LIBRT 1
| #define C11_UNORDERED_MAP 1
| #define EXT_HASH_MAP 1
| #define UNORDERED_MAP 1
| #define HASH_MAP 1
| #define HAVE_PWD_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMES_H 1
| #define HAVE_SYS_RESOURCE_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SIGNAL_H 1
| #define HAVE_GETPID 1
| #define HAVE_GETCWD 1
| #define HAVE_GETPWUID 1
| #define HAVE_SYSTEM 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char strerror ();
| int
| main ()
| {
| return strerror ();
|   ;
|   return 0;
| }
configure:16136: result: no
configure:16144: checking for an ANSI C-conforming const
configure:16210: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16210: $? = 0
configure:16217: result: yes
configure:16226: checking for signed
configure:16242: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16242: $? = 0
configure:16249: result: yes
configure:16257: checking for inline
configure:16273: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16273: $? = 0
configure:16281: result: inline
configure:16299: checking for off_t
configure:16299: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16299: $? = 0
configure:16299: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:127:19: error: expected primary-expression before ')' token
 if (sizeof ((off_t)))
                   ^
configure:16299: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| #define HAVE_LIBPTHREAD 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SYSCONF 1
| #define HAVE_LIBRT 1
| #define C11_UNORDERED_MAP 1
| #define EXT_HASH_MAP 1
| #define UNORDERED_MAP 1
| #define HASH_MAP 1
| #define HAVE_PWD_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMES_H 1
| #define HAVE_SYS_RESOURCE_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SIGNAL_H 1
| #define HAVE_GETPID 1
| #define HAVE_GETCWD 1
| #define HAVE_GETPWUID 1
| #define HAVE_SYSTEM 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| if (sizeof ((off_t)))
| 	    return 0;
|   ;
|   return 0;
| }
configure:16299: result: yes
configure:16310: checking for size_t
configure:16310: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16310: $? = 0
configure:16310: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:127:20: error: expected primary-expression before ')' token
 if (sizeof ((size_t)))
                    ^
configure:16310: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| #define HAVE_LIBPTHREAD 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SYSCONF 1
| #define HAVE_LIBRT 1
| #define C11_UNORDERED_MAP 1
| #define EXT_HASH_MAP 1
| #define UNORDERED_MAP 1
| #define HASH_MAP 1
| #define HAVE_PWD_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMES_H 1
| #define HAVE_SYS_RESOURCE_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SIGNAL_H 1
| #define HAVE_GETPID 1
| #define HAVE_GETCWD 1
| #define HAVE_GETPWUID 1
| #define HAVE_SYSTEM 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| if (sizeof ((size_t)))
| 	    return 0;
|   ;
|   return 0;
| }
configure:16310: result: yes
configure:16322: checking for long long
configure:16339: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:16339: $? = 0
configure:16347: result: yes
configure:16356: checking for long double
configure:16388: result: yes
configure:16397: checking for wchar_t
configure:16414: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16414: $? = 0
configure:16421: result: yes
configure:16430: checking for wint_t
configure:16447: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16447: $? = 0
configure:16454: result: yes
configure:16463: checking for inttypes.h
configure:16480: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16480: $? = 0
configure:16487: result: yes
configure:16498: checking for stdint.h
configure:16515: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16515: $? = 0
configure:16522: result: yes
configure:16535: checking for intmax_t
configure:16560: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16560: $? = 0
configure:16567: result: yes
configure:16577: checking whether printf() supports POSIX/XSI format strings
configure:16618: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:16618: $? = 0
configure:16618: ./conftest
configure:16618: $? = 0
configure:16629: result: yes
configure:16641: checking for working alloca.h
configure:16658: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:16658: $? = 0
configure:16666: result: yes
configure:16674: checking for alloca
configure:16711: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:16711: $? = 0
configure:16719: result: yes
configure:16831: checking for stdlib.h
configure:16831: result: yes
configure:16831: checking for unistd.h
configure:16831: result: yes
configure:16831: checking for sys/param.h
configure:16831: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:16831: $? = 0
configure:16831: result: yes
configure:16851: checking for getpagesize
configure:16851: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:16851: $? = 0
configure:16851: result: yes
configure:16860: checking for working mmap
configure:17007: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:17007: $? = 0
configure:17007: ./conftest
configure:17007: $? = 0
configure:17017: result: yes
configure:17027: checking whether we are using the GNU C Library 2.1 or newer
configure:17054: result: yes
configure:17062: checking whether integer division by zero raises SIGFPE
configure:17119: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
conftest.cpp:124:5: warning: built-in function 'nan' declared as non-function [-Wbuiltin-declaration-mismatch]
 int nan;
     ^~~
configure:17119: $? = 0
configure:17119: ./conftest
configure:17119: $? = 0
configure:17130: result: yes
configure:17143: checking for unsigned long long
configure:17160: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:17160: $? = 0
configure:17168: result: yes
configure:17196: checking for inttypes.h
configure:17214: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:17214: $? = 0
configure:17222: result: yes
configure:17235: checking whether the inttypes.h PRIxNN macros are broken
configure:17256: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:17256: $? = 0
configure:17264: result: no
configure:17278: checking for stdint.h
configure:17278: result: yes
configure:17288: checking for SIZE_MAX
configure:17361: result: yes
configure:17376: checking for stdint.h
configure:17376: result: yes
configure:17388: checking for CFPreferencesCopyAppValue
configure:17408: /usr/bin/g++ -o conftest -g -O2  -I/System/Library/Frameworks/CoreFoundation.framework/Headers  conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  -framework CoreFoundation >&5
g++: error: CoreFoundation: No such file or directory
g++: error: unrecognized command line option '-framework'
configure:17408: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| #define HAVE_LIBPTHREAD 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SYSCONF 1
| #define HAVE_LIBRT 1
| #define C11_UNORDERED_MAP 1
| #define EXT_HASH_MAP 1
| #define UNORDERED_MAP 1
| #define HASH_MAP 1
| #define HAVE_PWD_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMES_H 1
| #define HAVE_SYS_RESOURCE_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SIGNAL_H 1
| #define HAVE_GETPID 1
| #define HAVE_GETCWD 1
| #define HAVE_GETPWUID 1
| #define HAVE_SYSTEM 1
| #define HAVE_LONG_LONG 1
| #define HAVE_LONG_DOUBLE 1
| #define HAVE_WCHAR_T 1
| #define HAVE_WINT_T 1
| #define HAVE_INTTYPES_H_WITH_UINTMAX 1
| #define HAVE_STDINT_H_WITH_UINTMAX 1
| #define HAVE_INTMAX_T 1
| #define HAVE_POSIX_PRINTF 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_STDLIB_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_GETPAGESIZE 1
| #define HAVE_MMAP 1
| #define INTDIV0_RAISES_SIGFPE 1
| #define HAVE_UNSIGNED_LONG_LONG 1
| #define HAVE_UINTMAX_T 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STDINT_H 1
| /* end confdefs.h.  */
| #include <CFPreferences.h>
| int
| main ()
| {
| CFPreferencesCopyAppValue(NULL, NULL)
|   ;
|   return 0;
| }
configure:17418: result: no
configure:17425: checking for CFLocaleCopyCurrent
configure:17445: /usr/bin/g++ -o conftest -g -O2  -I/System/Library/Frameworks/CoreFoundation.framework/Headers  conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  -framework CoreFoundation >&5
g++: error: CoreFoundation: No such file or directory
g++: error: unrecognized command line option '-framework'
configure:17445: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| #define HAVE_LIBPTHREAD 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SYSCONF 1
| #define HAVE_LIBRT 1
| #define C11_UNORDERED_MAP 1
| #define EXT_HASH_MAP 1
| #define UNORDERED_MAP 1
| #define HASH_MAP 1
| #define HAVE_PWD_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMES_H 1
| #define HAVE_SYS_RESOURCE_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SIGNAL_H 1
| #define HAVE_GETPID 1
| #define HAVE_GETCWD 1
| #define HAVE_GETPWUID 1
| #define HAVE_SYSTEM 1
| #define HAVE_LONG_LONG 1
| #define HAVE_LONG_DOUBLE 1
| #define HAVE_WCHAR_T 1
| #define HAVE_WINT_T 1
| #define HAVE_INTTYPES_H_WITH_UINTMAX 1
| #define HAVE_STDINT_H_WITH_UINTMAX 1
| #define HAVE_INTMAX_T 1
| #define HAVE_POSIX_PRINTF 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_STDLIB_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_GETPAGESIZE 1
| #define HAVE_MMAP 1
| #define INTDIV0_RAISES_SIGFPE 1
| #define HAVE_UNSIGNED_LONG_LONG 1
| #define HAVE_UINTMAX_T 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STDINT_H 1
| /* end confdefs.h.  */
| #include <CFLocale.h>
| int
| main ()
| {
| CFLocaleCopyCurrent();
|   ;
|   return 0;
| }
configure:17455: result: no
configure:17508: checking for ld used by GCC
configure:17572: result: /usr/bin/ld -m elf_x86_64
configure:17579: checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld
configure:17592: result: yes
configure:17599: checking for shared library run path origin
configure:17612: result: done
configure:18018: checking for ptrdiff_t
configure:18018: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18018: $? = 0
configure:18018: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:148:23: error: expected primary-expression before ')' token
 if (sizeof ((ptrdiff_t)))
                       ^
configure:18018: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| #define HAVE_LIBPTHREAD 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SYSCONF 1
| #define HAVE_LIBRT 1
| #define C11_UNORDERED_MAP 1
| #define EXT_HASH_MAP 1
| #define UNORDERED_MAP 1
| #define HASH_MAP 1
| #define HAVE_PWD_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMES_H 1
| #define HAVE_SYS_RESOURCE_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SIGNAL_H 1
| #define HAVE_GETPID 1
| #define HAVE_GETCWD 1
| #define HAVE_GETPWUID 1
| #define HAVE_SYSTEM 1
| #define HAVE_LONG_LONG 1
| #define HAVE_LONG_DOUBLE 1
| #define HAVE_WCHAR_T 1
| #define HAVE_WINT_T 1
| #define HAVE_INTTYPES_H_WITH_UINTMAX 1
| #define HAVE_STDINT_H_WITH_UINTMAX 1
| #define HAVE_INTMAX_T 1
| #define HAVE_POSIX_PRINTF 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_STDLIB_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_GETPAGESIZE 1
| #define HAVE_MMAP 1
| #define INTDIV0_RAISES_SIGFPE 1
| #define HAVE_UNSIGNED_LONG_LONG 1
| #define HAVE_UINTMAX_T 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STDINT_H 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| if (sizeof ((ptrdiff_t)))
| 	    return 0;
|   ;
|   return 0;
| }
configure:18018: result: yes
configure:18032: checking argz.h usability
configure:18032: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18032: $? = 0
configure:18032: result: yes
configure:18032: checking argz.h presence
configure:18032: /usr/bin/g++ -E  conftest.cpp
configure:18032: $? = 0
configure:18032: result: yes
configure:18032: checking for argz.h
configure:18032: result: yes
configure:18032: checking limits.h usability
configure:18032: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18032: $? = 0
configure:18032: result: yes
configure:18032: checking limits.h presence
configure:18032: /usr/bin/g++ -E  conftest.cpp
configure:18032: $? = 0
configure:18032: result: yes
configure:18032: checking for limits.h
configure:18032: result: yes
configure:18032: checking for locale.h
configure:18032: result: yes
configure:18032: checking nl_types.h usability
configure:18032: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18032: $? = 0
configure:18032: result: yes
configure:18032: checking nl_types.h presence
configure:18032: /usr/bin/g++ -E  conftest.cpp
configure:18032: $? = 0
configure:18032: result: yes
configure:18032: checking for nl_types.h
configure:18032: result: yes
configure:18032: checking for malloc.h
configure:18032: result: yes
configure:18032: checking stddef.h usability
configure:18032: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18032: $? = 0
configure:18032: result: yes
configure:18032: checking stddef.h presence
configure:18032: /usr/bin/g++ -E  conftest.cpp
configure:18032: $? = 0
configure:18032: result: yes
configure:18032: checking for stddef.h
configure:18032: result: yes
configure:18032: checking for stdlib.h
configure:18032: result: yes
configure:18032: checking for string.h
configure:18032: result: yes
configure:18032: checking for unistd.h
configure:18032: result: yes
configure:18032: checking for sys/param.h
configure:18032: result: yes
configure:18048: checking for asprintf
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for fwprintf
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for getcwd
configure:18048: result: yes
configure:18048: checking for getegid
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for geteuid
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for getgid
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for getuid
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for mempcpy
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
conftest.cpp:152:6: warning: declaration of 'char mempcpy()' conflicts with built-in declaration 'void* mempcpy(void*, const void*, long unsigned int)' [-Wbuiltin-declaration-mismatch]
 char mempcpy ();
      ^~~~~~~
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for munmap
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for putenv
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for setenv
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for setlocale
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for snprintf
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
conftest.cpp:157:6: warning: declaration of 'char snprintf()' conflicts with built-in declaration 'int snprintf(char*, long unsigned int, const char*, ...)' [-Wbuiltin-declaration-mismatch]
 char snprintf ();
      ^~~~~~~~
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for stpcpy
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
conftest.cpp:158:6: warning: declaration of 'char stpcpy()' conflicts with built-in declaration 'char* stpcpy(char*, const char*)' [-Wbuiltin-declaration-mismatch]
 char stpcpy ();
      ^~~~~~
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for strcasecmp
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
conftest.cpp:159:6: warning: declaration of 'char strcasecmp()' conflicts with built-in declaration 'int strcasecmp(const char*, const char*)' [-Wbuiltin-declaration-mismatch]
 char strcasecmp ();
      ^~~~~~~~~~
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for strdup
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
conftest.cpp:160:6: warning: declaration of 'char strdup()' conflicts with built-in declaration 'char* strdup(const char*)' [-Wbuiltin-declaration-mismatch]
 char strdup ();
      ^~~~~~
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for strtoul
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for tsearch
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for wcslen
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for __argz_count
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for __argz_stringify
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for __argz_next
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18048: checking for __fsetlocking
configure:18048: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18048: $? = 0
configure:18048: result: yes
configure:18059: checking whether _snprintf is declared
configure:18079: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:151:22: error: '_snprintf' was not declared in this scope
   char *p = (char *) _snprintf;
                      ^~~~~~~~~
conftest.cpp:151:22: note: suggested alternative: 'vsnprintf'
   char *p = (char *) _snprintf;
                      ^~~~~~~~~
                      vsnprintf
configure:18079: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| #define HAVE_LIBPTHREAD 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SYSCONF 1
| #define HAVE_LIBRT 1
| #define C11_UNORDERED_MAP 1
| #define EXT_HASH_MAP 1
| #define UNORDERED_MAP 1
| #define HASH_MAP 1
| #define HAVE_PWD_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMES_H 1
| #define HAVE_SYS_RESOURCE_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SIGNAL_H 1
| #define HAVE_GETPID 1
| #define HAVE_GETCWD 1
| #define HAVE_GETPWUID 1
| #define HAVE_SYSTEM 1
| #define HAVE_LONG_LONG 1
| #define HAVE_LONG_DOUBLE 1
| #define HAVE_WCHAR_T 1
| #define HAVE_WINT_T 1
| #define HAVE_INTTYPES_H_WITH_UINTMAX 1
| #define HAVE_STDINT_H_WITH_UINTMAX 1
| #define HAVE_INTMAX_T 1
| #define HAVE_POSIX_PRINTF 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_STDLIB_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_GETPAGESIZE 1
| #define HAVE_MMAP 1
| #define INTDIV0_RAISES_SIGFPE 1
| #define HAVE_UNSIGNED_LONG_LONG 1
| #define HAVE_UINTMAX_T 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_ARGZ_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_NL_TYPES_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_STDDEF_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_ASPRINTF 1
| #define HAVE_FWPRINTF 1
| #define HAVE_GETCWD 1
| #define HAVE_GETEGID 1
| #define HAVE_GETEUID 1
| #define HAVE_GETGID 1
| #define HAVE_GETUID 1
| #define HAVE_MEMPCPY 1
| #define HAVE_MUNMAP 1
| #define HAVE_PUTENV 1
| #define HAVE_SETENV 1
| #define HAVE_SETLOCALE 1
| #define HAVE_SNPRINTF 1
| #define HAVE_STPCPY 1
| #define HAVE_STRCASECMP 1
| #define HAVE_STRDUP 1
| #define HAVE_STRTOUL 1
| #define HAVE_TSEARCH 1
| #define HAVE_WCSLEN 1
| #define HAVE___ARGZ_COUNT 1
| #define HAVE___ARGZ_STRINGIFY 1
| #define HAVE___ARGZ_NEXT 1
| #define HAVE___FSETLOCKING 1
| /* end confdefs.h.  */
| #include <stdio.h>
| int
| main ()
| {
| 
| #ifndef _snprintf
|   char *p = (char *) _snprintf;
| #endif
| 
|   ;
|   return 0;
| }
configure:18086: result: no
configure:18100: checking whether _snwprintf is declared
configure:18120: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:152:22: error: '_snwprintf' was not declared in this scope
   char *p = (char *) _snwprintf;
                      ^~~~~~~~~~
conftest.cpp:152:22: note: suggested alternative: 'vsnprintf'
   char *p = (char *) _snwprintf;
                      ^~~~~~~~~~
                      vsnprintf
configure:18120: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "giac"
| #define PACKAGE_TARNAME "giac"
| #define PACKAGE_VERSION "1.9.0"
| #define PACKAGE_STRING "giac 1.9.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "giac"
| #define VERSION "1.9.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_GMP_H 1
| #define HAVE_LIBGMP 1
| #define HAVE_MPFR_H 1
| #define HAVE_LIBMPFR 1
| #define HAVE_MPFI_H 1
| #define HAVE_LIBMPFI 1
| #define HAVE_GMPXX_H 1
| #define HAVE_LIBGMPXX 1
| #define HAVE_LIBECM 1
| #define HAVE_LIBNTL 1
| #define HAVE_PARI_PARI_H 1
| #define HAVE_LIBPARI 1
| #define DEBUG_SUPPORT /**/
| #define HAVE_LIBM 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBDL 1
| #define SIZEOF_VOID_P 8
| #define SIZEOF_INT 4
| #define SIZEOF_LONG 8
| #define SIZEOF_LONG_LONG 8
| #define HAVE_GSL_GSL_BLAS_H 1
| #define HAVE_GSL_GSL_EIGEN_H 1
| #define HAVE_LIBGSLCBLAS 1
| #define HAVE_LIBGSL 1
| #define HAVE_LIBBLAS 1
| #define HAVE_LIBLAPACK 1
| #define HAVE_LIBAO 1
| #define HAVE_LIBGLPK 1
| #define HAVE_READLINE_READLINE_H 1
| #define HAVE_READLINE_HISTORY_H 1
| #define HAVE_LIBREADLINE 1
| #define HAVE_LIBGL 1
| #define HAVE_LIBX11 1
| #define HAVE_LIBXINERAMA 1
| #define HAVE_LIBFONTCONFIG 1
| #define HAVE_LIBXFT 1
| #define HAVE_LIBXEXT 1
| #define HAVE_LIBFLTK_GL 1
| #define HAVE_LIBFLTK 1
| #define HAVE_LIBZ 1
| #define HAVE_PNG_H 1
| #define HAVE_LIBPNG 1
| #define HAVE_LIBJPEG 1
| #define HAVE_LIBFLTK_IMAGES 1
| #define HAVE_LIBCLIQUER 1
| #define HAVE_LIBNAUTY 1
| #define HAVE_NAUTY_NAUTUTIL_H 1
| #define HAVE_LIBPTHREAD 1
| #define HAVE_PTHREAD_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_SYSCONF 1
| #define HAVE_LIBRT 1
| #define C11_UNORDERED_MAP 1
| #define EXT_HASH_MAP 1
| #define UNORDERED_MAP 1
| #define HASH_MAP 1
| #define HAVE_PWD_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMES_H 1
| #define HAVE_SYS_RESOURCE_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SIGNAL_H 1
| #define HAVE_GETPID 1
| #define HAVE_GETCWD 1
| #define HAVE_GETPWUID 1
| #define HAVE_SYSTEM 1
| #define HAVE_LONG_LONG 1
| #define HAVE_LONG_DOUBLE 1
| #define HAVE_WCHAR_T 1
| #define HAVE_WINT_T 1
| #define HAVE_INTTYPES_H_WITH_UINTMAX 1
| #define HAVE_STDINT_H_WITH_UINTMAX 1
| #define HAVE_INTMAX_T 1
| #define HAVE_POSIX_PRINTF 1
| #define HAVE_ALLOCA_H 1
| #define HAVE_ALLOCA 1
| #define HAVE_STDLIB_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_GETPAGESIZE 1
| #define HAVE_MMAP 1
| #define INTDIV0_RAISES_SIGFPE 1
| #define HAVE_UNSIGNED_LONG_LONG 1
| #define HAVE_UINTMAX_T 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_ARGZ_H 1
| #define HAVE_LIMITS_H 1
| #define HAVE_LOCALE_H 1
| #define HAVE_NL_TYPES_H 1
| #define HAVE_MALLOC_H 1
| #define HAVE_STDDEF_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_SYS_PARAM_H 1
| #define HAVE_ASPRINTF 1
| #define HAVE_FWPRINTF 1
| #define HAVE_GETCWD 1
| #define HAVE_GETEGID 1
| #define HAVE_GETEUID 1
| #define HAVE_GETGID 1
| #define HAVE_GETUID 1
| #define HAVE_MEMPCPY 1
| #define HAVE_MUNMAP 1
| #define HAVE_PUTENV 1
| #define HAVE_SETENV 1
| #define HAVE_SETLOCALE 1
| #define HAVE_SNPRINTF 1
| #define HAVE_STPCPY 1
| #define HAVE_STRCASECMP 1
| #define HAVE_STRDUP 1
| #define HAVE_STRTOUL 1
| #define HAVE_TSEARCH 1
| #define HAVE_WCSLEN 1
| #define HAVE___ARGZ_COUNT 1
| #define HAVE___ARGZ_STRINGIFY 1
| #define HAVE___ARGZ_NEXT 1
| #define HAVE___FSETLOCKING 1
| #define HAVE_DECL__SNPRINTF 0
| /* end confdefs.h.  */
| #include <stdio.h>
| int
| main ()
| {
| 
| #ifndef _snwprintf
|   char *p = (char *) _snwprintf;
| #endif
| 
|   ;
|   return 0;
| }
configure:18127: result: no
configure:18142: checking whether feof_unlocked is declared
configure:18162: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18162: $? = 0
configure:18169: result: yes
configure:18183: checking whether fgets_unlocked is declared
configure:18203: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18203: $? = 0
configure:18210: result: yes
configure:18224: checking whether getc_unlocked is declared
configure:18244: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18244: $? = 0
configure:18251: result: yes
configure:18319: checking for iconv
configure:18341: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18341: $? = 0
configure:18373: result: yes
configure:18394: checking for iconv declaration
configure:18423: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:18423: $? = 0
configure:18434: result: 
         extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
configure:18445: checking for nl_langinfo and CODESET
configure:18461: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18461: $? = 0
configure:18470: result: yes
configure:18480: checking for LC_MESSAGES
configure:18496: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18496: $? = 0
configure:18504: result: yes
configure:18522: checking for bison
configure:18538: found /usr/bin/bison
configure:18549: result: bison
configure:18563: checking version of bison
configure:18572: result: 3.3.2, ok
configure:18594: checking for CFPreferencesCopyAppValue
configure:18624: result: no
configure:18631: checking for CFLocaleCopyCurrent
configure:18661: result: no
configure:18676: checking whether NLS is requested
configure:18685: result: yes
configure:18701: checking whether included gettext is requested
configure:18711: result: no
configure:18722: checking for GNU gettext in libc
configure:18741: /usr/bin/g++ -o conftest -g -O2   conftest.cpp -lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  >&5
configure:18741: $? = 0
configure:18749: result: yes
configure:19252: checking whether to use NLS
configure:19254: result: yes
configure:19257: checking where the gettext function comes from
configure:19268: result: libc
configure:19356: checking for egrep
configure:19418: result: /usr/bin/grep -E
configure:19426: checking for latex
configure:19460: result: no
configure:19470: checking for makeindex
configure:19488: found /usr/bin/makeindex
configure:19501: result: /usr/bin/makeindex
configure:19515: checking for pdflatex
configure:19549: result: no
configure:19559: checking for dvips
configure:19577: found /usr/bin/dvips
configure:19590: result: /usr/bin/dvips
configure:19612: checking sstream usability
configure:19612: /usr/bin/g++ -c -g -O2  conftest.cpp >&5
configure:19612: $? = 0
configure:19612: result: yes
configure:19612: checking sstream presence
configure:19612: /usr/bin/g++ -E  conftest.cpp
configure:19612: $? = 0
configure:19612: result: yes
configure:19612: checking for sstream
configure:19612: result: yes
configure:19856: creating ./config.status

## ---------------------- ##
## Running config.status. ##
## ---------------------- ##

This file was extended by giac config.status 1.9.0, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  CONFIG_FILES    = 
  CONFIG_HEADERS  = 
  CONFIG_LINKS    = 
  CONFIG_COMMANDS = 
  $ ./config.status 

on parisse-pc

config.status:1400: creating Makefile
config.status:1400: creating src/Makefile
config.status:1400: creating check/Makefile
config.status:1400: creating doc/Makefile
config.status:1400: creating doc/en/Makefile
config.status:1400: creating doc/es/Makefile
config.status:1400: creating doc/fr/Makefile
config.status:1400: creating doc/el/Makefile
config.status:1400: creating doc/el/tutoriel/Makefile
config.status:1400: creating doc/el/casinter/Makefile
config.status:1400: creating doc/local/Makefile
config.status:1400: creating doc/pt/Makefile
config.status:1400: creating doc/zh/Makefile
config.status:1400: creating doc/de/Makefile
config.status:1400: creating intl/Makefile
config.status:1508: WARNING:  'intl/Makefile.in' seems to ignore the --datarootdir setting
config.status:1400: creating po/Makefile.in
config.status:1508: WARNING:  'po/Makefile.in.in' seems to ignore the --datarootdir setting
config.status:1400: creating examples/Makefile
config.status:1400: creating debianold/Makefile
config.status:1400: creating debian/Makefile
config.status:1400: creating micropython-1.12/Makefile
config.status:1400: creating micropython-1.12/docs/Makefile
config.status:1400: creating micropython-1.12/drivers/Makefile
config.status:1400: creating micropython-1.12/examples/Makefile
config.status:1400: creating micropython-1.12/extmod/Makefile
config.status:1400: creating micropython-1.12/lib/Makefile
config.status:1400: creating micropython-1.12/logo/Makefile
config.status:1400: creating micropython-1.12/ports/Makefile
config.status:1400: creating micropython-1.12/py/Makefile
config.status:1400: creating micropython-1.12/tests/Makefile
config.status:1400: creating micropython-1.12/tools/Makefile
config.status:1400: creating micropython-1.12/unix/Makefile
config.status:1400: creating micropython-1.12/ulab/Makefile
config.status:1400: creating micropython-1.12/ulab/numpy/Makefile
config.status:1400: creating micropython-1.12/ulab/numpy/fft/Makefile
config.status:1400: creating micropython-1.12/ulab/numpy/ndarray/Makefile
config.status:1400: creating micropython-1.12/ulab/numpy/linalg/Makefile
config.status:1400: creating micropython-1.12/ulab/scipy/Makefile
config.status:1400: creating micropython-1.12/ulab/scipy/linalg/Makefile
config.status:1400: creating micropython-1.12/ulab/scipy/optimize/Makefile
config.status:1400: creating micropython-1.12/ulab/scipy/signal/Makefile
config.status:1400: creating micropython-1.12/ulab/scipy/special/Makefile
config.status:1400: creating micropython-1.12/ulab/user/Makefile
config.status:1400: creating micropython-1.12/ulab/utils/Makefile
config.status:1400: creating config.h
config.status:1581: config.h is unchanged
config.status:1629: executing depfiles commands
config.status:1629: executing libtool commands
config.status:1629: executing default-1 commands

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_bigendian=no
ac_cv_c_compiler_gnu=yes
ac_cv_c_const=yes
ac_cv_c_inline=inline
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/usr/bin/gcc
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=
ac_cv_env_CXXFLAGS_value=
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=/usr/bin/g++
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_XMKMF_set=
ac_cv_env_XMKMF_value=
ac_cv_env_YACC_set=
ac_cv_env_YACC_value=
ac_cv_env_YFLAGS_set=
ac_cv_env_YFLAGS_value=
ac_cv_env_build_alias_set=set
ac_cv_env_build_alias_value=x86_64-linux-gnu
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=x86_64-linux-gnu
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_func___argz_count=yes
ac_cv_func___argz_next=yes
ac_cv_func___argz_stringify=yes
ac_cv_func___fsetlocking=yes
ac_cv_func_alloca_works=yes
ac_cv_func_asprintf=yes
ac_cv_func_connect=yes
ac_cv_func_fwprintf=yes
ac_cv_func_getcwd=yes
ac_cv_func_getegid=yes
ac_cv_func_geteuid=yes
ac_cv_func_getgid=yes
ac_cv_func_gethostbyname=yes
ac_cv_func_getpagesize=yes
ac_cv_func_getpid=yes
ac_cv_func_getpwuid=yes
ac_cv_func_getuid=yes
ac_cv_func_mempcpy=yes
ac_cv_func_mmap_fixed_mapped=yes
ac_cv_func_mpfr_set_str_raw=no
ac_cv_func_munmap=yes
ac_cv_func_putenv=yes
ac_cv_func_remove=yes
ac_cv_func_setenv=yes
ac_cv_func_setlocale=yes
ac_cv_func_shmat=yes
ac_cv_func_snprintf=yes
ac_cv_func_stpcpy=yes
ac_cv_func_strcasecmp=yes
ac_cv_func_strdup=yes
ac_cv_func_strtoul=yes
ac_cv_func_sysconf=yes
ac_cv_func_system=yes
ac_cv_func_tgetent=no
ac_cv_func_tsearch=yes
ac_cv_func_wcslen=yes
ac_cv_gnu_library_2=yes
ac_cv_gnu_library_2_1=yes
ac_cv_have_decl__snprintf=no
ac_cv_have_decl__snwprintf=no
ac_cv_have_decl_feof_unlocked=yes
ac_cv_have_decl_fgets_unlocked=yes
ac_cv_have_decl_getc_unlocked=yes
ac_cv_have_x='have_x=yes	ac_x_includes='\'''\''	ac_x_libraries='\'''\'''
ac_cv_header_CoCoA_io_H=no
ac_cv_header_NTL_ZZ_h=yes
ac_cv_header_ao_ao_h=yes
ac_cv_header_argz_h=yes
ac_cv_header_bern_rat_h=no
ac_cv_header_curl_curl_h=no
ac_cv_header_dfu_lib_h=no
ac_cv_header_dlfcn_h=yes
ac_cv_header_ecm_h=yes
ac_cv_header_ext_hash_map=yes
ac_cv_header_glpk_h=yes
ac_cv_header_gmp_h=yes
ac_cv_header_gmpxx_h=yes
ac_cv_header_gsl_gsl_blas_h=yes
ac_cv_header_gsl_gsl_eigen_h=yes
ac_cv_header_hash_map=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_limits_h=yes
ac_cv_header_locale_h=yes
ac_cv_header_malloc_h=yes
ac_cv_header_memory_h=yes
ac_cv_header_mpfi_h=yes
ac_cv_header_mpfr_h=yes
ac_cv_header_nauty_naututil_h=yes
ac_cv_header_nl_types_h=yes
ac_cv_header_pari_pari_h=yes
ac_cv_header_png_h=yes
ac_cv_header_pthread_h=yes
ac_cv_header_pwd_h=yes
ac_cv_header_readline_history_h=yes
ac_cv_header_readline_readline_h=yes
ac_cv_header_samplerate_h=no
ac_cv_header_signal_h=yes
ac_cv_header_sstream=yes
ac_cv_header_stdc=yes
ac_cv_header_stddef_h=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_param_h=yes
ac_cv_header_sys_resource_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_time_h=yes
ac_cv_header_sys_times_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_tr1_unordered_map=yes
ac_cv_header_unistd_h=yes
ac_cv_header_unordered_map=yes
ac_cv_header_vcl1_vectorclass_h=no
ac_cv_host=x86_64-pc-linux-gnu
ac_cv_lib_GL_main=yes
ac_cv_lib_ICE_IceConnectionNumber=yes
ac_cv_lib_X11_main=yes
ac_cv_lib_Xext_main=yes
ac_cv_lib_Xft_main=yes
ac_cv_lib_Xinerama_main=yes
ac_cv_lib_ao_main=yes
ac_cv_lib_blas_main=yes
ac_cv_lib_cliquer_main=yes
ac_cv_lib_cposix_strerror=no
ac_cv_lib_dfu_dfu_main=no
ac_cv_lib_dl_dlopen=yes
ac_cv_lib_ecm_main=yes
ac_cv_lib_fltk_gl_main=yes
ac_cv_lib_fltk_images_main=yes
ac_cv_lib_fltk_main=yes
ac_cv_lib_fontconfig_main=yes
ac_cv_lib_gfortran_main=no
ac_cv_lib_glpk_main=yes
ac_cv_lib_gmp_main=yes
ac_cv_lib_gmpxx_main=yes
ac_cv_lib_gsl_gsl_sf_gamma=yes
ac_cv_lib_gslcblas_main=yes
ac_cv_lib_jpeg_main=yes
ac_cv_lib_lapack_main=yes
ac_cv_lib_lex='none needed'
ac_cv_lib_m_main=yes
ac_cv_lib_mpfi_main=yes
ac_cv_lib_mpfr_main=yes
ac_cv_lib_nauty_main=yes
ac_cv_lib_ncurses_tgetent=yes
ac_cv_lib_ntl_main=yes
ac_cv_lib_pari_main=yes
ac_cv_lib_png_main=yes
ac_cv_lib_pthread_main=yes
ac_cv_lib_readline_readline=yes
ac_cv_lib_rt_clock_gettime=yes
ac_cv_lib_usb_1_0_main=no
ac_cv_lib_z_main=yes
ac_cv_objext=o
ac_cv_path_DVIPS=/usr/bin/dvips
ac_cv_path_EGREP='/usr/bin/grep -E'
ac_cv_path_FGREP='/usr/bin/grep -F'
ac_cv_path_GMSGFMT=/usr/bin/msgfmt
ac_cv_path_GREP=/usr/bin/grep
ac_cv_path_LATEX=
ac_cv_path_MAKEINDEX=/usr/bin/makeindex
ac_cv_path_MSGFMT=/usr/bin/msgfmt
ac_cv_path_MSGMERGE=/usr/bin/msgmerge
ac_cv_path_PDFLATEX=
ac_cv_path_SED=/usr/bin/sed
ac_cv_path_XGETTEXT=/usr/bin/xgettext
ac_cv_path_install='/usr/bin/install -c'
ac_cv_path_mkdir=/usr/bin/mkdir
ac_cv_prog_AR=x86_64-linux-gnu-ar
ac_cv_prog_AWK=mawk
ac_cv_prog_CC=/usr/bin/gcc
ac_cv_prog_CPP='/usr/bin/gcc -E'
ac_cv_prog_CXXCPP='/usr/bin/g++ -E'
ac_cv_prog_INTLBISON=bison
ac_cv_prog_LEX=flex
ac_cv_prog_RANLIB=x86_64-linux-gnu-ranlib
ac_cv_prog_STRIP=x86_64-linux-gnu-strip
ac_cv_prog_YACC='bison -y'
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_prog_lex_root=lex.yy
ac_cv_prog_lex_yytext_pointer=no
ac_cv_prog_make_make_set=yes
ac_cv_search_png_sig_cmp=-lpng16
ac_cv_sizeof_int=4
ac_cv_sizeof_long=8
ac_cv_sizeof_long_long=8
ac_cv_sizeof_void_p=8
ac_cv_type_long_long=yes
ac_cv_type_off_t=yes
ac_cv_type_ptrdiff_t=yes
ac_cv_type_size_t=yes
ac_cv_type_unsigned_long_long=yes
ac_cv_working_alloca_h=yes
acl_cv_hardcode_direct=no
acl_cv_hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
acl_cv_hardcode_libdir_separator=
acl_cv_hardcode_minus_L=no
acl_cv_libext=a
acl_cv_path_LD='/usr/bin/ld -m elf_x86_64'
acl_cv_prog_gnu_ld=yes
acl_cv_rpath=done
acl_cv_shlibext=so
acl_cv_wl=-Wl,
am_cv_CC_dependencies_compiler_type=gcc3
am_cv_CXX_dependencies_compiler_type=gcc3
am_cv_func_iconv=yes
am_cv_langinfo_codeset=yes
am_cv_lib_iconv=no
am_cv_proto_iconv='extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);'
am_cv_proto_iconv_arg1=
bh_cv_c_signed=yes
ginac_cv_rl_supported=yes
ginac_cv_std_cxx_headers=yes
gl_cv_header_inttypes_h=yes
gl_cv_header_stdint_h=yes
gt_cv_c_intmax_t=yes
gt_cv_c_long_double=yes
gt_cv_c_wchar_t=yes
gt_cv_c_wint_t=yes
gt_cv_func_CFLocaleCopyCurrent=no
gt_cv_func_CFPreferencesCopyAppValue=no
gt_cv_func_gnugettext1_libc=yes
gt_cv_func_printf_posix=yes
gt_cv_header_inttypes_h=yes
gt_cv_int_divbyzero_sigfpe=yes
gt_cv_inttypes_pri_broken=no
gt_cv_val_LC_MESSAGES=yes
lt_cv_deplibs_check_method=pass_all
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_ld_reload_flag=-r
lt_cv_nm_interface='BSD nm'
lt_cv_objdir=.libs
lt_cv_path_LD=/usr/bin/ld
lt_cv_path_LDCXX='/usr/bin/ld -m elf_x86_64'
lt_cv_path_NM='/usr/bin/nm -B'
lt_cv_prog_compiler_c_o=yes
lt_cv_prog_compiler_c_o_CXX=yes
lt_cv_prog_compiler_pic_works=yes
lt_cv_prog_compiler_pic_works_CXX=yes
lt_cv_prog_compiler_rtti_exceptions=no
lt_cv_prog_compiler_static_works=yes
lt_cv_prog_compiler_static_works_CXX=yes
lt_cv_prog_gnu_ld=yes
lt_cv_prog_gnu_ldcxx=yes
lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[	 ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[	 ][	 ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'''
lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \([^ ]*\) $/  {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/  {"\2", (void *) \&\2},/p'\'''
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \([^ ]*\) $/  {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \(lib[^ ]*\)$/  {"\2", (void *) \&\2},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/  {"lib\2", (void *) \&\2},/p'\'''
lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\'''
lt_cv_sys_max_cmd_len=1572864
nls_cv_force_use_gnu_gettext=no
nls_cv_header_intl=
nls_cv_header_libgt=
nls_cv_use_gnu_gettext=no

## ----------------- ##
## Output variables. ##
## ----------------- ##

ACLOCAL='${SHELL} /home/parisse/giac-1.9.0/config/missing --run aclocal-1.11'
ALLOCA=''
AMDEPBACKSLASH='\'
AMDEP_FALSE='#'
AMDEP_TRUE=''
AMTAR='$${TAR-tar}'
AO_LIBS=''
AR='x86_64-linux-gnu-ar'
AUTOCONF='${SHELL} /home/parisse/giac-1.9.0/config/missing --run autoconf'
AUTOHEADER='${SHELL} /home/parisse/giac-1.9.0/config/missing --run autoheader'
AUTOMAKE='${SHELL} /home/parisse/giac-1.9.0/config/missing --run automake-1.11'
AWK='mawk'
BERNMM_LIBS=''
BUILD_INCLUDED_LIBINTL='no'
BUILD_MICROPY_FALSE='#'
BUILD_MICROPY_TRUE=''
BUILD_QUICKJS_FALSE='#'
BUILD_QUICKJS_TRUE=''
CATOBJEXT='.gmo'
CC='/usr/bin/gcc'
CCDEPMODE='depmode=gcc3'
CFLAGS='-g -O2 -D_GNU_SOURCE -DQUICKJS -DCONFIG_BIGNUM -DCONFIG_VERSION=\"2020-11-08\"'
COCOA_LIBS=''
CONFIG_AO='yes'
CONFIG_AO_FALSE='#'
CONFIG_AO_TRUE=''
CONFIG_BERNMM='no'
CONFIG_BERNMM_FALSE=''
CONFIG_BERNMM_TRUE='#'
CONFIG_COCOA='no'
CONFIG_COCOA_FALSE=''
CONFIG_COCOA_TRUE='#'
CONFIG_CURL='no'
CONFIG_CURL_FALSE=''
CONFIG_CURL_TRUE='#'
CONFIG_DOC_PROGS='yes'
CONFIG_ECM='yes'
CONFIG_ECM_FALSE='#'
CONFIG_ECM_TRUE=''
CONFIG_GLPK='yes'
CONFIG_GLPK_FALSE='#'
CONFIG_GLPK_TRUE=''
CONFIG_GMPXX='yes'
CONFIG_GMPXX_FALSE='#'
CONFIG_GMPXX_TRUE=''
CONFIG_GSL='yes'
CONFIG_GSL_FALSE='#'
CONFIG_GSL_TRUE=''
CONFIG_NTL='yes'
CONFIG_NTL_FALSE='#'
CONFIG_NTL_TRUE=''
CONFIG_PARI='yes'
CONFIG_PARI_FALSE='#'
CONFIG_PARI_TRUE=''
CONFIG_SAMPLERATE='no'
CONFIG_SAMPLERATE_FALSE=''
CONFIG_SAMPLERATE_TRUE='#'
CPP='/usr/bin/gcc -E'
CPPFLAGS=''
CURL_LIBS=''
CXX='/usr/bin/g++'
CXXCPP='/usr/bin/g++ -E'
CXXDEPMODE='depmode=gcc3'
CXXFLAGS='-g -O2 -fno-strict-aliasing -DGIAC_GENERIC_CONSTANTS -DTIMEOUT -DHAVE_LIBMICROPYTHON -fpermissive -DQUICKJS'
CYGPATH_W='echo'
DATADIRNAME='share'
DEFS='-DHAVE_CONFIG_H'
DEPDIR='.deps'
DOC_PROGS_FALSE='#'
DOC_PROGS_TRUE=''
DSYMUTIL=''
DUMPBIN=''
DVIPS='/usr/bin/dvips'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
ECM_LIBS=''
EGREP='/usr/bin/grep -E'
EXEEXT=''
FGREP='/usr/bin/grep -F'
GENCAT='gencat'
GINSH_LIBS='-lreadline -lncurses -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp '
GLIBC21='yes'
GLIBC2='yes'
GLPK_LIBS=''
GMPXX_LIBS='-lgmpxx'
GMSGFMT='/usr/bin/msgfmt'
GREP='/usr/bin/grep'
GSL_LIBS='-lgsl -lgslcblas'
GUI_LIBS='-lfltk_images -ljpeg -lpng -lz -lfltk -lfltk_gl -lXext -lXft -lfontconfig -lXinerama -lX11 -lGL -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp  '
HAVE_ASPRINTF='1'
HAVE_POSIX_PRINTF='1'
HAVE_SNPRINTF='1'
HAVE_WPRINTF='0'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
INSTOBJEXT='.mo'
INTLBISON='bison'
INTLLIBS=''
INTLOBJS=''
INTL_LIBTOOL_SUFFIX_PREFIX=''
INTL_MACOSX_LIBS=''
LATEX=''
LD='/usr/bin/ld -m elf_x86_64'
LDFLAGS=' -L. -L.. -lmicropython'
LEX='flex'
LEXLIB=''
LEX_OUTPUT_ROOT='lex.yy'
LIBICONV=''
LIBINTL=''
LIBOBJS=''
LIBS='-lrt -lpthread -lnauty -lcliquer -lglpk -lao -llapack -lblas -ldl -lpng16 -lm -lecm -lmpfi -lmpfr -lgmp '
LIBTERMCAP='-lncurses'
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
LIPO=''
LN_S='ln -s'
LTLIBICONV=''
LTLIBINTL=''
LTLIBOBJS=''
MAKEINDEX='/usr/bin/makeindex'
MAKEINFO='${SHELL} /home/parisse/giac-1.9.0/config/missing --run makeinfo'
MKDIR_P='/usr/bin/mkdir -p'
MKINSTALLDIRS='$(top_builddir)/config/mkinstalldirs'
MSGFMT='/usr/bin/msgfmt'
MSGMERGE='/usr/bin/msgmerge'
NM='/usr/bin/nm -B'
NMEDIT=''
NTL_LIBS='-lntl'
OBJEXT='o'
OTOOL64=''
OTOOL=''
PACKAGE='giac'
PACKAGE_BUGREPORT=''
PACKAGE_NAME='giac'
PACKAGE_STRING='giac 1.9.0'
PACKAGE_TARNAME='giac'
PACKAGE_URL=''
PACKAGE_VERSION='1.9.0'
PARI_LIBS='-lpari'
PATH_SEPARATOR=':'
PDFLATEX=''
POSUB='po'
RANLIB='x86_64-linux-gnu-ranlib'
SAMPLERATE_LIBS=''
SED='/usr/bin/sed'
SET_MAKE=''
SHELL='/bin/bash'
STRIP='x86_64-linux-gnu-strip'
USE_INCLUDED_LIBINTL='no'
USE_NLS='yes'
VERSION='1.9.0'
XGETTEXT='/usr/bin/xgettext'
XMKMF=''
X_CFLAGS=''
X_EXTRA_LIBS=''
X_LIBS=''
X_PRE_LIBS=' -lSM -lICE'
YACC='bison -y'
YFLAGS=''
ac_ct_CC=''
ac_ct_CXX=''
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE='#'
am__fastdepCC_FALSE='#'
am__fastdepCC_TRUE=''
am__fastdepCXX_FALSE='#'
am__fastdepCXX_TRUE=''
am__include='include'
am__isrc=''
am__leading_dot='.'
am__nodep='_no'
am__quote=''
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
bindir='${exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias='x86_64-linux-gnu'
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='pc'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='${prefix}'
host='x86_64-pc-linux-gnu'
host_alias='x86_64-linux-gnu'
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='pc'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${prefix}/share/info'
install_sh='${SHELL} /home/parisse/giac-1.9.0/config/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
lt_ECHO='echo'
mandir='${prefix}/share/man'
mkdir_p='/usr/bin/mkdir -p'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME "giac"
#define PACKAGE_TARNAME "giac"
#define PACKAGE_VERSION "1.9.0"
#define PACKAGE_STRING "giac 1.9.0"
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""
#define PACKAGE "giac"
#define VERSION "1.9.0"
#define STDC_HEADERS 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_MEMORY_H 1
#define HAVE_STRINGS_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_UNISTD_H 1
#define HAVE_DLFCN_H 1
#define LT_OBJDIR ".libs/"
#define HAVE_GMP_H 1
#define HAVE_LIBGMP 1
#define HAVE_MPFR_H 1
#define HAVE_LIBMPFR 1
#define HAVE_MPFI_H 1
#define HAVE_LIBMPFI 1
#define HAVE_GMPXX_H 1
#define HAVE_LIBGMPXX 1
#define HAVE_LIBECM 1
#define HAVE_LIBNTL 1
#define HAVE_PARI_PARI_H 1
#define HAVE_LIBPARI 1
#define DEBUG_SUPPORT /**/
#define HAVE_LIBM 1
#define HAVE_PNG_H 1
#define HAVE_LIBDL 1
#define SIZEOF_VOID_P 8
#define SIZEOF_INT 4
#define SIZEOF_LONG 8
#define SIZEOF_LONG_LONG 8
#define HAVE_GSL_GSL_BLAS_H 1
#define HAVE_GSL_GSL_EIGEN_H 1
#define HAVE_LIBGSLCBLAS 1
#define HAVE_LIBGSL 1
#define HAVE_LIBBLAS 1
#define HAVE_LIBLAPACK 1
#define HAVE_LIBAO 1
#define HAVE_LIBGLPK 1
#define HAVE_READLINE_READLINE_H 1
#define HAVE_READLINE_HISTORY_H 1
#define HAVE_LIBREADLINE 1
#define HAVE_LIBGL 1
#define HAVE_LIBX11 1
#define HAVE_LIBXINERAMA 1
#define HAVE_LIBFONTCONFIG 1
#define HAVE_LIBXFT 1
#define HAVE_LIBXEXT 1
#define HAVE_LIBFLTK_GL 1
#define HAVE_LIBFLTK 1
#define HAVE_LIBZ 1
#define HAVE_PNG_H 1
#define HAVE_LIBPNG 1
#define HAVE_LIBJPEG 1
#define HAVE_LIBFLTK_IMAGES 1
#define HAVE_LIBCLIQUER 1
#define HAVE_LIBNAUTY 1
#define HAVE_NAUTY_NAUTUTIL_H 1
#define HAVE_LIBPTHREAD 1
#define HAVE_PTHREAD_H 1
#define HAVE_MALLOC_H 1
#define HAVE_SYSCONF 1
#define HAVE_LIBRT 1
#define C11_UNORDERED_MAP 1
#define EXT_HASH_MAP 1
#define UNORDERED_MAP 1
#define HASH_MAP 1
#define HAVE_PWD_H 1
#define HAVE_LOCALE_H 1
#define HAVE_UNISTD_H 1
#define HAVE_SYS_TIME_H 1
#define HAVE_SYS_TIMES_H 1
#define HAVE_SYS_RESOURCE_H 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_SIGNAL_H 1
#define HAVE_GETPID 1
#define HAVE_GETCWD 1
#define HAVE_GETPWUID 1
#define HAVE_SYSTEM 1
#define HAVE_LONG_LONG 1
#define HAVE_LONG_DOUBLE 1
#define HAVE_WCHAR_T 1
#define HAVE_WINT_T 1
#define HAVE_INTTYPES_H_WITH_UINTMAX 1
#define HAVE_STDINT_H_WITH_UINTMAX 1
#define HAVE_INTMAX_T 1
#define HAVE_POSIX_PRINTF 1
#define HAVE_ALLOCA_H 1
#define HAVE_ALLOCA 1
#define HAVE_STDLIB_H 1
#define HAVE_UNISTD_H 1
#define HAVE_SYS_PARAM_H 1
#define HAVE_GETPAGESIZE 1
#define HAVE_MMAP 1
#define INTDIV0_RAISES_SIGFPE 1
#define HAVE_UNSIGNED_LONG_LONG 1
#define HAVE_UINTMAX_T 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_STDINT_H 1
#define HAVE_ARGZ_H 1
#define HAVE_LIMITS_H 1
#define HAVE_LOCALE_H 1
#define HAVE_NL_TYPES_H 1
#define HAVE_MALLOC_H 1
#define HAVE_STDDEF_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_UNISTD_H 1
#define HAVE_SYS_PARAM_H 1
#define HAVE_ASPRINTF 1
#define HAVE_FWPRINTF 1
#define HAVE_GETCWD 1
#define HAVE_GETEGID 1
#define HAVE_GETEUID 1
#define HAVE_GETGID 1
#define HAVE_GETUID 1
#define HAVE_MEMPCPY 1
#define HAVE_MUNMAP 1
#define HAVE_PUTENV 1
#define HAVE_SETENV 1
#define HAVE_SETLOCALE 1
#define HAVE_SNPRINTF 1
#define HAVE_STPCPY 1
#define HAVE_STRCASECMP 1
#define HAVE_STRDUP 1
#define HAVE_STRTOUL 1
#define HAVE_TSEARCH 1
#define HAVE_WCSLEN 1
#define HAVE___ARGZ_COUNT 1
#define HAVE___ARGZ_STRINGIFY 1
#define HAVE___ARGZ_NEXT 1
#define HAVE___FSETLOCKING 1
#define HAVE_DECL__SNPRINTF 0
#define HAVE_DECL__SNWPRINTF 0
#define HAVE_DECL_FEOF_UNLOCKED 1
#define HAVE_DECL_FGETS_UNLOCKED 1
#define HAVE_DECL_GETC_UNLOCKED 1
#define HAVE_ICONV 1
#define ICONV_CONST 
#define HAVE_LANGINFO_CODESET 1
#define HAVE_LC_MESSAGES 1
#define ENABLE_NLS 1
#define HAVE_GETTEXT 1
#define HAVE_DCGETTEXT 1
#define HAVE_SSTREAM 1
#define HAVE_SSTREAM 1

configure: exit 0
