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 2.72. Invocation command line was $ ./configure --target=i686-buildroot-linux-gnu --host=i686-buildroot-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix= --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --enable-nls --disable-static --enable-shared --without-javac --with-termcap --with-ssl --without-odbc --disable-builtin-zlib 'CFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2' --disable-option-checking --cache-file=/dev/null --srcdir=/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/lib/megaco ## --------- ## ## Platform. ## ## --------- ## hostname = Brett-Arch uname -m = x86_64 uname -r = 6.10.1-arch1-1 uname -s = Linux uname -v = #1 SMP PREEMPT_DYNAMIC Wed, 24 Jul 2024 22:25:43 +0000 /usr/bin/uname -p = unknown /bin/uname -X = unknown /bin/arch = unknown /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/autobuild/autobuild/instance-2/output-1/host/bin/ PATH: /home/autobuild/autobuild/instance-2/output-1/host/sbin/ PATH: /home/autobuild/make/ PATH: /usr/local/sbin/ PATH: /usr/local/bin/ PATH: /usr/bin/ PATH: /usr/lib/jvm/default/bin/ PATH: /usr/bin/site_perl/ PATH: /usr/bin/vendor_perl/ PATH: /usr/bin/core_perl/ ## ----------- ## ## Core tests. ## ## ----------- ## configure:2528: looking for aux files: config.guess config.sub configure:2541: trying /home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/make/autoconf/ configure:2570: /home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/make/autoconf/config.guess found configure:2570: /home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/make/autoconf/config.sub found configure:2785: checking build system type configure:2801: result: x86_64-pc-linux-gnu configure:2821: checking host system type configure:2836: result: i686-buildroot-linux-gnu configure:2856: checking target system type configure:2871: result: i686-buildroot-linux-gnu configure:2977: checking for i686-buildroot-linux-gnu-gcc configure:3010: result: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc configure:3415: checking for C compiler version configure:3424: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc --version >&5 i686-linux-gcc.br_real (Buildroot 2021.11-11272-ge2962af) 13.2.0 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:3435: $? = 0 configure:3424: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -v >&5 Using built-in specs. COLLECT_GCC=/home/autobuild/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/i686-linux-gcc.br_real COLLECT_LTO_WRAPPER=/home/autobuild/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-gnu/13.2.0/lto-wrapper Target: i686-buildroot-linux-gnu Configured with: ./configure --prefix=/builds/buildroot.org/toolchains-builder/build/x86-core2--glibc--bleeding-edge-2024.02-1 --sysconfdir=/builds/buildroot.org/toolchains-builder/build/x86-core2--glibc--bleeding-edge-2024.02-1/etc --enable-static --target=i686-buildroot-linux-gnu --with-sysroot=/builds/buildroot.org/toolchains-builder/build/x86-core2--glibc--bleeding-edge-2024.02-1/i686-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --enable-plugins --enable-lto --with-gmp=/builds/buildroot.org/toolchains-builder/build/x86-core2--glibc--bleeding-edge-2024.02-1 --with-mpc=/builds/buildroot.org/toolchains-builder/build/x86-core2--glibc--bleeding-edge-2024.02-1 --with-mpfr=/builds/buildroot.org/toolchains-builder/build/x86-core2--glibc--bleeding-edge-2024.02-1 --with-pkgversion='Buildroot 2021.11-11272-ge2962af' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --enable-libquadmath --enable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --with-arch=core2 --enable-languages=c,c++,fortran --with-build-time-tools=/builds/buildroot.org/toolchains-builder/build/x86-core2--glibc--bleeding-edge-2024.02-1/i686-buildroot-linux-gnu/bin --enable-shared --enable-libgomp Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.2.0 (Buildroot 2021.11-11272-ge2962af) COMPILER_PATH=/home/autobuild/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-gnu/13.2.0/:/home/autobuild/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/autobuild/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-gnu/13.2.0/../../../../i686-buildroot-linux-gnu/bin/ LIBRARY_PATH=/home/autobuild/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-gnu/13.2.0/:/home/autobuild/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/autobuild/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-gnu/13.2.0/../../../../i686-buildroot-linux-gnu/lib/:/home/autobuild/autobuild/instance-2/output-1/host/i686-buildroot-linux-gnu/sysroot/lib/:/home/autobuild/autobuild/instance-2/output-1/host/i686-buildroot-linux-gnu/sysroot/usr/lib/ ... rest of stderr output deleted ... configure:3435: $? = 1 configure:3424: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -V >&5 i686-linux-gcc.br_real: error: unrecognized command-line option '-V' configure:3435: $? = 1 configure:3424: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -qversion >&5 i686-linux-gcc.br_real: error: unrecognized command-line option '-qversion'; did you mean '--version'? configure:3435: $? = 1 configure:3424: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -version >&5 i686-linux-gcc.br_real: error: unrecognized command-line option '-version' configure:3435: $? = 1 configure:3455: checking whether the C compiler works configure:3477: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:3481: $? = 0 configure:3532: result: yes configure:3536: checking for C compiler default output file name configure:3538: result: a.out configure:3544: checking for suffix of executables configure:3551: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:3555: $? = 0 configure:3579: result: configure:3603: checking whether we are cross compiling configure:3641: result: yes configure:3647: checking for suffix of object files configure:3670: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:3674: $? = 0 configure:3698: result: o configure:3702: checking whether the compiler supports GNU C configure:3722: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:3722: $? = 0 configure:3734: result: yes configure:3745: checking whether /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc accepts -g configure:3766: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:3766: $? = 0 configure:3813: result: yes configure:3833: checking for /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc option to enable C11 features configure:3848: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:3848: $? = 0 configure:3867: result: none needed configure:3997: checking for mixed mingw-gcc and native VC++ environment configure:4027: result: no configure:4034: checking for mixed cygwin and native MinGW environment configure:4049: result: no configure:4074: checking if we mix cygwin with any native compiler configure:4080: result: no configure:4084: checking if we mix msys with another native compiler configure:4090: result: no configure:4094: checking if we mix WSL with another native compiler configure:4100: result: no configure:4131: checking for flex configure:4152: found /home/autobuild/autobuild/instance-2/output-1/host/bin/flex configure:4164: result: flex configure:4213: checking for lex output file root configure:4226: flex conftest.l configure:4230: $? = 0 configure:4239: result: lex.yy configure:4254: checking for lex library configure:4279: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4279: $? = 0 configure:4293: result: none needed configure:4315: checking whether yytext is a pointer configure:4331: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4331: $? = 0 configure:4339: result: yes configure:4385: checking for reentrant capable flex configure:4387: flex -R -Pconftest -oconftest.c conftest.flex 1>&5 configure:4390: $? = 0 configure:4394: result: yes configure:4447: checking if we can add -Werror=return-type to CFLAGS (via CFLAGS) configure:4462: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4462: $? = 0 configure:4474: result: yes configure:4492: checking for stdio.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4492: checking for stdlib.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4492: checking for string.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4492: checking for inttypes.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4492: checking for stdint.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4492: checking for strings.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4492: checking for sys/stat.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4492: checking for sys/types.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4492: checking for unistd.h configure:4492: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:4492: $? = 0 configure:4492: result: yes configure:4523: checking for native win32 threads configure:4537: result: no configure:4545: checking for pthread_create in -lpthread configure:4574: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -o conftest -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c -lpthread >&5 configure:4574: $? = 0 configure:4586: result: yes configure:4767: checking for i686-buildroot-linux-gnu-getconf configure:4801: result: false configure:4817: checking for i686-buildroot-linux-gnu-getconf configure:4857: result: no configure:4867: checking for getconf configure:4891: found /home/autobuild/autobuild/instance-2/output-1/host/i686-buildroot-linux-gnu/sysroot/usr/bin/getconf configure:4904: result: /home/autobuild/autobuild/instance-2/output-1/host/i686-buildroot-linux-gnu/sysroot/usr/bin/getconf configure:4916: WARNING: using cross tools not prefixed with host triplet configure:4932: checking for Native POSIX Thread Library configure:4949: result: cross configure:4953: WARNING: result yes guessed because of cross compilation configure:4961: checking for nptl/pthread.h configure:4961: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 conftest.c:48:10: fatal error: nptl/pthread.h: No such file or directory 48 | #include | ^~~~~~~~~~~~~~~~ compilation terminated. configure:4961: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define YYTEXT_POINTER 1 | #define HAVE_STDIO_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_UNISTD_H 1 | #define STDC_HEADERS 1 | /* end confdefs.h. */ | #include | #ifdef HAVE_STDIO_H | # include | #endif | #ifdef HAVE_STDLIB_H | # include | #endif | #ifdef HAVE_STRING_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | #include configure:4961: result: no configure:5019: checking for pthread.h configure:5019: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_THREAD_SAFE -D_REENTRANT -DPOSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS conftest.c >&5 configure:5019: $? = 0 configure:5019: result: yes configure:5028: checking for pthread/mit/pthread.h configure:5028: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_THREAD_SAFE -D_REENTRANT -DPOSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS conftest.c >&5 conftest.c:49:10: fatal error: pthread/mit/pthread.h: No such file or directory 49 | #include | ^~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. configure:5028: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define YYTEXT_POINTER 1 | #define HAVE_STDIO_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_UNISTD_H 1 | #define STDC_HEADERS 1 | #define HAVE_PTHREAD_H 1 | /* end confdefs.h. */ | #include | #ifdef HAVE_STDIO_H | # include | #endif | #ifdef HAVE_STDLIB_H | # include | #endif | #ifdef HAVE_STRING_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | #include configure:5028: result: no configure:5087: checking if we can add -Wdeclaration-after-statement to DED_WARN_FLAGS (via CFLAGS) configure:5102: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Wdeclaration-after-statement -Wall -Wstrict-prototypes -Wmissing-prototypes -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:5102: $? = 0 configure:5114: result: yes configure:5128: checking if we can add -Werror=return-type to DED_WERRORFLAGS (via CFLAGS) configure:5143: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:5143: $? = 0 configure:5155: result: yes configure:5168: checking if we can add -Werror=implicit to DED_WERRORFLAGS (via CFLAGS) configure:5183: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=implicit -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:5183: $? = 0 configure:5195: result: yes configure:5208: checking if we can add -Werror=undef to DED_WERRORFLAGS (via CFLAGS) configure:5223: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -Werror=undef -Werror=implicit -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:5223: $? = 0 configure:5235: result: yes configure:5260: checking if we can add -fno-common to DED_CFLAGS (via CFLAGS) configure:5275: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:5275: $? = 0 configure:5287: result: yes configure:5301: checking if we can add -fno-strict-aliasing to DED_CFLAGS (via CFLAGS) configure:5316: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc -c -fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 conftest.c >&5 configure:5316: $? = 0 configure:5328: result: yes configure:5527: checking for i686-buildroot-linux-gnu-ld configure:5560: result: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc configure:5630: checking for static compiler flags configure:5633: result: -Werror=undef -Werror=implicit -Werror=return-type -D_THREAD_SAFE -D_REENTRANT -DPOSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS -fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_GNU_SOURCE -DSTATIC_ERLANG_NIF -DSTATIC_ERLANG_DRIVER configure:5635: checking for basic compiler flags for loadable drivers configure:5638: result: -fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_GNU_SOURCE -fPIC configure:5640: checking for compiler flags for loadable drivers configure:5643: result: -Werror=undef -Werror=implicit -Werror=return-type -Wdeclaration-after-statement -Wall -Wstrict-prototypes -Wmissing-prototypes -D_THREAD_SAFE -D_REENTRANT -DPOSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS -fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_GNU_SOURCE -fPIC configure:5645: checking for linker for loadable drivers configure:5647: result: /home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc configure:5649: checking for linker flags for loadable drivers configure:5651: result: -shared -Wl,-Bsymbolic configure:5653: checking for 'runtime library path' linker flag configure:5656: result: -Wl,-R configure:5685: checking for perl configure:5719: result: /usr/bin/perl configure:5873: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by config.status, which was generated by GNU Autoconf 2.72. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on Brett-Arch config.status:771: creating examples/meas/Makefile configure:7018: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by config.status, which was generated by GNU Autoconf 2.72. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on Brett-Arch config.status:772: creating examples/meas/Makefile config.status:772: creating src/flex/i686-buildroot-linux-gnu/Makefile ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-pc-linux-gnu ac_cv_c_bigendian=no ac_cv_c_compiler_gnu=yes ac_cv_env_CC_set=set ac_cv_env_CC_value=/home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2' ac_cv_env_CPPFLAGS_set=set ac_cv_env_CPPFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64' ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value= ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_build_alias_set=set ac_cv_env_build_alias_value=x86_64-pc-linux-gnu ac_cv_env_host_alias_set=set ac_cv_env_host_alias_value=i686-buildroot-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=i686-buildroot-linux-gnu ac_cv_func_calloc_0_nonnull=yes ac_cv_func_isinf=yes ac_cv_func_isnan=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_memcmp_working=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_realloc_0_nonnull=yes ac_cv_have_decl_malloc=yes ac_cv_header_inttypes_h=yes ac_cv_header_nptl_pthread_h=no ac_cv_header_pthread_h=yes ac_cv_header_pthread_mit_pthread_h=no ac_cv_header_stdint_h=yes ac_cv_header_stdio_h=yes ac_cv_header_stdlib_h=yes ac_cv_header_string_h=yes ac_cv_header_strings_h=yes ac_cv_header_sys_stat_h=yes ac_cv_header_sys_types_h=yes ac_cv_header_unistd_h=yes ac_cv_host=i686-buildroot-linux-gnu ac_cv_lbl_unaligned_fail=no ac_cv_lib_lex='none needed' ac_cv_lib_pthread_pthread_create=yes ac_cv_objext=o ac_cv_path_ac_pt_GETCONF=/home/autobuild/autobuild/instance-2/output-1/host/i686-buildroot-linux-gnu/sysroot/usr/bin/getconf ac_cv_prog_CC=/home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc ac_cv_prog_DED_LD=/home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc ac_cv_prog_GETCONF=false ac_cv_prog_LEX=flex ac_cv_prog_PERL=/usr/bin/perl ac_cv_prog_cc_c11= ac_cv_prog_cc_g=yes ac_cv_prog_cc_stdc= ac_cv_prog_lex_root=lex.yy ac_cv_prog_lex_yytext_pointer=yes ac_cv_target=i686-buildroot-linux-gnu gl_cv_func_malloc_0_nonnull=yes lt_cv_sys_lib_search_path_spec= ## ----------------- ## ## Output variables. ## ## ----------------- ## CC='/home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc' CFLAGS='-Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2' CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64' DED_BASIC_CFLAGS='-fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_GNU_SOURCE -fPIC' DED_CC='/home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc' DED_CFLAGS='-Werror=undef -Werror=implicit -Werror=return-type -Wdeclaration-after-statement -Wall -Wstrict-prototypes -Wmissing-prototypes -D_THREAD_SAFE -D_REENTRANT -DPOSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS -fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_GNU_SOURCE -fPIC' DED_EXT='so' DED_GCC='yes' DED_INCLUDE='-I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/emulator/beam -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/include -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/include/i686-buildroot-linux-gnu -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/include/internal -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/include/internal/i686-buildroot-linux-gnu -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/emulator/sys/unix -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/emulator/sys/common' DED_LD='/home/autobuild/autobuild/instance-2/output-1/host/bin/i686-linux-gcc' DED_LDFLAGS='-shared -Wl,-Bsymbolic' DED_LD_FLAG_RUNTIME_LIBRARY_PATH='-Wl,-R' DED_LIBS='' DED_OSTYPE='unix' DED_STATIC_CFLAGS='-Werror=undef -Werror=implicit -Werror=return-type -D_THREAD_SAFE -D_REENTRANT -DPOSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS -fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -D_GNU_SOURCE -DSTATIC_ERLANG_NIF -DSTATIC_ERLANG_DRIVER' DED_SYS_INCLUDE='-I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/emulator/beam -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/include -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/include/i686-buildroot-linux-gnu -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/include/internal -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/include/internal/i686-buildroot-linux-gnu -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/emulator/sys/unix -I/home/autobuild/autobuild/instance-2/output-1/build/erlang-26.0.2/erts/emulator/sys/common' DED_THR_DEFS=' -D_THREAD_SAFE -D_REENTRANT -DPOSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS' DED_WARN_FLAGS='-Wdeclaration-after-statement -Wall -Wstrict-prototypes -Wmissing-prototypes' DED_WERRORFLAGS='-Werror=undef -Werror=implicit -Werror=return-type ' DEFS='-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DYYTEXT_POINTER=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_UNISTD_H=1 -DSTDC_HEADERS=1 -DHAVE_PTHREAD_H=1' ECHO_C='' ECHO_N='-n' ECHO_T='' ENABLE_MEGACO_FLEX_SCANNER='true' ENABLE_MEGACO_FLEX_SCANNER_LINENO='true' ENABLE_REENTRANT_MEGACO_FLEX_SCANNER='true' ERLANG_OSTYPE='unix' EXEEXT='' GETCONF='/home/autobuild/autobuild/instance-2/output-1/host/i686-buildroot-linux-gnu/sysroot/usr/bin/getconf' LDFLAGS='' LEX='flex' LEXLIB='' LEX_OUTPUT_ROOT='lex.yy' LIBOBJS='' LIBS='' LTLIBOBJS='' MIXED_MINGW='no' MIXED_VC='no' OBJEXT='o' OTP_EXTRA_FLAGS='-DOTP_RELEASE' PACKAGE_BUGREPORT='' PACKAGE_NAME='' PACKAGE_STRING='' PACKAGE_TARNAME='' PACKAGE_URL='' PACKAGE_VERSION='' PATH_SEPARATOR=':' PERL='/usr/bin/perl' SHELL='/bin/sh' ac_ct_CC='' bindir='${exec_prefix}/bin' build='x86_64-pc-linux-gnu' build_alias='x86_64-pc-linux-gnu' build_cpu='x86_64' build_os='linux-gnu' build_vendor='pc' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE}' dvidir='${docdir}' exec_prefix='/usr' host='i686-buildroot-linux-gnu' host_alias='i686-buildroot-linux-gnu' host_cpu='i686' host_os='linux-gnu' host_vendor='buildroot' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='/var' mandir='${datarootdir}/man' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' program_transform_name='s,x,x,' psdir='${docdir}' runstatedir='${localstatedir}/run' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target='i686-buildroot-linux-gnu' target_alias='i686-buildroot-linux-gnu' target_cpu='i686' target_os='linux-gnu' target_vendor='buildroot' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #define YYTEXT_POINTER 1 #define HAVE_STDIO_H 1 #define HAVE_STDLIB_H 1 #define HAVE_STRING_H 1 #define HAVE_INTTYPES_H 1 #define HAVE_STDINT_H 1 #define HAVE_STRINGS_H 1 #define HAVE_SYS_STAT_H 1 #define HAVE_SYS_TYPES_H 1 #define HAVE_UNISTD_H 1 #define STDC_HEADERS 1 #define HAVE_PTHREAD_H 1 configure: exit 0