This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by configure, which was generated by GNU Autoconf 2.71. Invocation command line was $ ./configure ## --------- ## ## Platform. ## ## --------- ## hostname = laptop uname -m = x86_64 uname -r = 6.17.0-19-generic uname -s = Linux uname -v = #19~24.04.2-Ubuntu SMP PREEMPT_DYNAMIC Fri Mar 6 23:08:46 UTC 2 /usr/bin/uname -p = x86_64 /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/ilya/.local/bin/ PATH: /home/ilya/.dotnet/tools/ PATH: /home/ilya/Public/node-v22.11.0-linux-x64/bin/ PATH: /home/ilya/.nvm/versions/node/v22.5.1/bin/ PATH: /usr/local/sbin/ PATH: /usr/local/bin/ PATH: /usr/sbin/ PATH: /usr/bin/ PATH: /sbin/ PATH: /bin/ PATH: /usr/games/ PATH: /usr/local/games/ PATH: /snap/bin/ PATH: /home/ilya/.dotnet/tools/ ## ----------- ## ## Core tests. ## ## ----------- ## configure:2913: looking for aux files: install-sh config.guess config.sub configure:2926: trying ./ configure:2937: ./install-sh found configure:2955: ./config.guess found configure:2955: ./config.sub found configure:3075: checking build system type configure:3090: result: x86_64-pc-linux-gnu configure:3110: checking host system type configure:3124: result: x86_64-pc-linux-gnu configure:3215: checking for gcc configure:3236: found /usr/bin/gcc configure:3247: result: gcc configure:3600: checking for C compiler version configure:3609: gcc --version >&5 gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0 Copyright (C) 2023 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:3620: $? = 0 configure:3609: gcc -v >&5 Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-linux-gnu/13/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none:amdgcn-amdhsa OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 13.3.0-6ubuntu2~24.04.1' --with-bugurl=file:///usr/share/doc/gcc-13/README.Bugs --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-13 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/libexec --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-libstdcxx-backtrace --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --enable-default-pie --with-system-zlib --enable-libphobos-checking=release --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --disable-werror --enable-cet --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none=/build/gcc-13-EldibY/gcc-13-13.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-EldibY/gcc-13-13.3.0/debian/tmp-gcn/usr --enable-offload-defaulted --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-build-config=bootstrap-lto-lean --enable-link-serialization=2 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 13.3.0 (Ubuntu 13.3.0-6ubuntu2~24.04.1) ... rest of stderr output deleted ... configure:3620: $? = 0 configure:3609: gcc -V >&5 gcc: error: unrecognized command-line option '-V' gcc: fatal error: no input files compilation terminated. configure:3620: $? = 1 configure:3609: gcc -qversion >&5 gcc: error: unrecognized command-line option '-qversion'; did you mean '--version'? gcc: fatal error: no input files compilation terminated. configure:3620: $? = 1 configure:3609: gcc -version >&5 gcc: error: unrecognized command-line option '-version' gcc: fatal error: no input files compilation terminated. configure:3620: $? = 1 configure:3640: checking whether the C compiler works configure:3662: gcc conftest.c >&5 configure:3666: $? = 0 configure:3716: result: yes configure:3719: checking for C compiler default output file name configure:3721: result: a.out configure:3727: checking for suffix of executables configure:3734: gcc -o conftest conftest.c >&5 configure:3738: $? = 0 configure:3761: result: configure:3783: checking whether we are cross compiling configure:3791: gcc -o conftest conftest.c >&5 configure:3795: $? = 0 configure:3802: ./conftest configure:3806: $? = 0 configure:3821: result: no configure:3826: checking for suffix of object files configure:3849: gcc -c conftest.c >&5 configure:3853: $? = 0 configure:3875: result: o configure:3879: checking whether the compiler supports GNU C configure:3899: gcc -c conftest.c >&5 configure:3899: $? = 0 configure:3909: result: yes configure:3920: checking whether gcc accepts -g configure:3941: gcc -c -g conftest.c >&5 configure:3941: $? = 0 configure:3985: result: yes configure:4005: checking for gcc option to enable C11 features configure:4020: gcc -c conftest.c >&5 configure:4020: $? = 0 configure:4038: result: none needed configure:4217: checking for g++ configure:4238: found /usr/bin/g++ configure:4249: result: g++ configure:4276: checking for C++ compiler version configure:4285: g++ --version >&5 g++ (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0 Copyright (C) 2023 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:4296: $? = 0 configure:4285: g++ -v >&5 Using built-in specs. COLLECT_GCC=g++ COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-linux-gnu/13/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none:amdgcn-amdhsa OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 13.3.0-6ubuntu2~24.04.1' --with-bugurl=file:///usr/share/doc/gcc-13/README.Bugs --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-13 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/libexec --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-libstdcxx-backtrace --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --enable-default-pie --with-system-zlib --enable-libphobos-checking=release --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --disable-werror --enable-cet --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none=/build/gcc-13-EldibY/gcc-13-13.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-EldibY/gcc-13-13.3.0/debian/tmp-gcn/usr --enable-offload-defaulted --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-build-config=bootstrap-lto-lean --enable-link-serialization=2 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 13.3.0 (Ubuntu 13.3.0-6ubuntu2~24.04.1) ... rest of stderr output deleted ... configure:4296: $? = 0 configure:4285: g++ -V >&5 g++: error: unrecognized command-line option '-V' g++: fatal error: no input files compilation terminated. configure:4296: $? = 1 configure:4285: g++ -qversion >&5 g++: error: unrecognized command-line option '-qversion'; did you mean '--version'? g++: fatal error: no input files compilation terminated. configure:4296: $? = 1 configure:4300: checking whether the compiler supports GNU C++ configure:4320: g++ -c conftest.cpp >&5 configure:4320: $? = 0 configure:4330: result: yes configure:4341: checking whether g++ accepts -g configure:4362: g++ -c -g conftest.cpp >&5 configure:4362: $? = 0 configure:4406: result: yes configure:4426: checking for g++ option to enable C++11 features configure:4441: g++ -c conftest.cpp >&5 conftest.cpp: In function 'int main(int, char**)': conftest.cpp:175:25: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse] 175 | cxx11test::delegate d2(); | ^~ conftest.cpp:175:25: note: remove parentheses to default-initialize a variable 175 | cxx11test::delegate d2(); | ^~ | -- conftest.cpp:175:25: note: or replace parentheses with braces to value-initialize a variable configure:4441: $? = 0 configure:4459: result: none needed configure:5019: checking for a BSD-compatible install configure:5092: result: /usr/bin/install -c configure:5114: checking for nroff configure:5137: found /usr/bin/nroff configure:5149: result: /usr/bin/nroff configure:5212: checking for doxygen configure:5250: result: no configure:5304: checking for ranlib configure:5325: found /usr/bin/ranlib configure:5336: result: ranlib configure:5409: checking for ar configure:5432: found /usr/bin/ar configure:5444: result: /usr/bin/ar configure:5530: checking for windres configure:5568: result: no configure:5593: checking for stdio.h configure:5593: gcc -c conftest.c >&5 configure:5593: $? = 0 configure:5593: result: yes configure:5593: checking for stdlib.h configure:5593: gcc -c conftest.c >&5 configure:5593: $? = 0 configure:5593: result: yes configure:5593: checking for string.h ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-pc-linux-gnu ac_cv_c_compiler_gnu=yes ac_cv_cxx_compiler_gnu=yes ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CC_set= ac_cv_env_CC_value= 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_CXXFLAGS_set= ac_cv_env_CXXFLAGS_value= ac_cv_env_CXX_set= ac_cv_env_CXX_value= 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_build_alias_set= ac_cv_env_build_alias_value= ac_cv_env_host_alias_set= ac_cv_env_host_alias_value= ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_header_stdio_h=yes ac_cv_header_stdlib_h=yes ac_cv_host=x86_64-pc-linux-gnu ac_cv_objext=o ac_cv_path_NROFF=/usr/bin/nroff ac_cv_path_ac_pt_AR=/usr/bin/ar ac_cv_path_install='/usr/bin/install -c' ac_cv_prog_ac_ct_CC=gcc ac_cv_prog_ac_ct_CXX=g++ ac_cv_prog_ac_ct_RANLIB=ranlib ac_cv_prog_cc_c11= ac_cv_prog_cc_g=yes ac_cv_prog_cc_stdc= ac_cv_prog_cxx_cxx11= ac_cv_prog_cxx_g=yes ac_cv_prog_cxx_stdcxx= ## ----------------- ## ## Output variables. ## ## ----------------- ## AR='/usr/bin/ar' ARCHFLAGS='' AUDIOLIBS='' BINARY_DIR='' CAIRODIR='' CAIRODSONAME='' CAIROFLAGS='' CAIROLIBBASENAME='libfltk_cairo.a' CAIROLIBNAME='../lib/libfltk_cairo.a' CAIROLIBS='' CAT1EXT='' CAT3EXT='' CAT6EXT='' CC='gcc' CFLAGS='' CPP='' CPPFLAGS='' CXX='g++' CXXFLAGS='' DEFS='' DOXYDOC='' DSOCOMMAND='echo' DSOFLAGS='' DSOLINK='' DSONAME='' ECHO_C='' ECHO_N='-n' ECHO_T='' EXEEXT='' FLDSONAME='' FLLIBBASENAME='libfltk_forms.a' FLLIBNAME='../lib/libfltk_forms.a' FLTKCAIROOPTION='' FLTK_VERSION='1.3.11' FLTK_VERSION_MAJOR='1' FLTK_VERSION_MINOR='3' FLTK_VERSION_PATCH='11' FLUID='fluid' FLUID_BUILD='../fluid/fluid' FL_ABI_VERSION='1.3.0' FL_DSO_VERSION='1.3' FTCONFIG='' GLDEMOS='gldemos' GLDSONAME='' GLLIBBASENAME='libfltk_gl.a' GLLIBNAME='../lib/libfltk_gl.a' GLLIBS='' GROFF='' HAVE_PNG_H='' HLINKS='' IMAGELIBS='' IMGDSONAME='' IMGLIBBASENAME='libfltk_images.a' IMGLIBNAME='../lib/libfltk_images.a' INSTALL_DATA='${INSTALL} -m 644' INSTALL_DESKTOP='' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' JPEG='' JPEGINC='' LARGEFILE='' LDFLAGS='' LIBBASENAME='libfltk.a' LIBCOMMAND='/usr/bin/ar cr' LIBEXT='.a' LIBNAME='../lib/libfltk.a' LIBOBJS='' LIBS='' LINKFLTK='../lib/libfltk.a' LINKFLTKCAIRO='' LINKFLTKFORMS='../lib/libfltk_forms.a' LINKFLTKGL='../lib/libfltk_gl.a' LINKFLTKIMG='../lib/libfltk_images.a' LINKSHARED=' ../lib/libfltk_images.a ../lib/libfltk_forms.a ../lib/libfltk.a' LTLIBOBJS='' MAKEDEPEND='' NROFF='/usr/bin/nroff' OBJEXT='o' OPTIM='' OSX_ONLY='' PACKAGE_BUGREPORT='' PACKAGE_NAME='' PACKAGE_STRING='' PACKAGE_TARNAME='' PACKAGE_URL='' PACKAGE_VERSION='' PATH_SEPARATOR=':' PKGCONFIG='' PNG='' PNGINC='' PTHREAD_FLAGS='' RANLIB='ranlib' RC='' SHAREDSUFFIX='' SHELL='/bin/bash' STATICIMAGELIBS='' THREADS='' UNINSTALL_DESKTOP='' USEMMFILES='No' XMKMF='' XPROP='' X_CFLAGS='' X_EXTRA_LIBS='' X_LIBS='' X_PRE_LIBS='' ZLIB='' ZLIBINC='' ac_ct_CC='gcc' ac_ct_CXX='g++' bindir='${exec_prefix}/bin' build='x86_64-pc-linux-gnu' build_alias='' build_cpu='x86_64' build_os='linux-gnu' build_vendor='pc' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE}' dvidir='${docdir}' exec_prefix='NONE' host='x86_64-pc-linux-gnu' host_alias='' host_cpu='x86_64' host_os='linux-gnu' host_vendor='pc' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mandir='${datarootdir}/man' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='NONE' program_transform_name='s,x,x,' psdir='${docdir}' runstatedir='${localstatedir}/run' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='${prefix}/etc' target_alias='' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #define HAVE_STDIO_H 1 #define HAVE_STDLIB_H 1 configure: caught signal 2 configure: exit 1