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 --target=x86_64-buildroot-linux-gnu --host=x86_64-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 --disable-nls --enable-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 -O1 -g0 ' --disable-option-checking --cache-file=/dev/null --srcdir=/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/lib/megaco ## --------- ## ## Platform. ## ## --------- ## hostname = build3.bootlin.com uname -m = x86_64 uname -r = 5.4.0-165-generic uname -s = Linux uname -v = #182-Ubuntu SMP Mon Oct 2 19:43:28 UTC 2023 /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/thomas/autobuild/instance-3/output-1/host/bin/ PATH: /home/thomas/autobuild/instance-3/output-1/host/sbin/ PATH: /usr/local/sbin/ PATH: /usr/local/bin/ PATH: /usr/sbin/ PATH: /usr/bin/ PATH: /sbin/ PATH: /bin/ PATH: /snap/bin/ ## ----------- ## ## Core tests. ## ## ----------- ## configure:2509: looking for aux files: config.guess config.sub configure:2522: trying /home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/make/autoconf/ configure:2551: /home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/make/autoconf/config.guess found configure:2551: /home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/make/autoconf/config.sub found configure:2765: checking build system type configure:2780: result: x86_64-pc-linux-gnu configure:2800: checking host system type configure:2814: result: x86_64-buildroot-linux-gnu configure:2834: checking target system type configure:2848: result: x86_64-buildroot-linux-gnu configure:2954: checking for x86_64-buildroot-linux-gnu-gcc configure:2986: result: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc configure:3384: checking for C compiler version configure:3393: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc --version >&5 x86_64-buildroot-linux-gnu-gcc.br_real (Buildroot 2022.08-rc1-5687-g90cfa7b1e9) 12.3.0 Copyright (C) 2022 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:3404: $? = 0 configure:3393: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -v >&5 Using built-in specs. COLLECT_GCC=/home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc.br_real COLLECT_LTO_WRAPPER=/home/thomas/autobuild/instance-3/output-1/host/libexec/gcc/x86_64-buildroot-linux-gnu/12.3.0/lto-wrapper Target: x86_64-buildroot-linux-gnu Configured with: ./configure --prefix=/home/thomas/autobuild/instance-3/output-1/host --sysconfdir=/home/thomas/autobuild/instance-3/output-1/host/etc --enable-static --target=x86_64-buildroot-linux-gnu --with-sysroot=/home/thomas/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --enable-plugins --enable-lto --with-gmp=/home/thomas/autobuild/instance-3/output-1/host --with-mpc=/home/thomas/autobuild/instance-3/output-1/host --with-mpfr=/home/thomas/autobuild/instance-3/output-1/host --with-pkgversion='Buildroot 2022.08-rc1-5687-g90cfa7b1e9' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --enable-libquadmath --enable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --with-arch=k8 --enable-languages=c --with-build-time-tools=/home/thomas/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix Supported LTO compression algorithms: zlib gcc version 12.3.0 (Buildroot 2022.08-rc1-5687-g90cfa7b1e9) configure:3404: $? = 0 configure:3393: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -V >&5 x86_64-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-V' x86_64-buildroot-linux-gnu-gcc.br_real: fatal error: no input files compilation terminated. configure:3404: $? = 1 configure:3393: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -qversion >&5 x86_64-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-qversion'; did you mean '--version'? x86_64-buildroot-linux-gnu-gcc.br_real: fatal error: no input files compilation terminated. configure:3404: $? = 1 configure:3393: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -version >&5 x86_64-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-version' x86_64-buildroot-linux-gnu-gcc.br_real: fatal error: no input files compilation terminated. configure:3404: $? = 1 configure:3424: checking whether the C compiler works configure:3446: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3450: $? = 0 configure:3500: result: yes configure:3503: checking for C compiler default output file name configure:3505: result: a.out configure:3511: checking for suffix of executables configure:3518: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3522: $? = 0 configure:3545: result: configure:3567: checking whether we are cross compiling configure:3605: result: yes configure:3610: checking for suffix of object files configure:3633: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3637: $? = 0 configure:3659: result: o configure:3663: checking whether the compiler supports GNU C configure:3683: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3683: $? = 0 configure:3693: result: yes configure:3704: checking whether /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc accepts -g configure:3725: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3725: $? = 0 configure:3769: result: yes configure:3789: checking for /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc option to enable C11 features configure:3804: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3804: $? = 0 configure:3822: result: none needed configure:3944: checking for mixed mingw-gcc and native VC++ environment configure:3974: result: no configure:3981: checking for mixed cygwin and native MinGW environment configure:3996: result: no configure:4021: checking if we mix cygwin with any native compiler configure:4027: result: no configure:4031: checking if we mix msys with another native compiler configure:4037: result: no configure:4041: checking if we mix WSL with another native compiler configure:4047: result: no configure:4077: checking for flex configure:4098: found /usr/bin/flex configure:4109: result: flex configure:4158: checking for lex output file root configure:4171: flex conftest.l configure:4175: $? = 0 configure:4183: result: lex.yy configure:4198: checking for lex library configure:4223: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4223: $? = 0 configure:4236: result: none needed configure:4256: checking whether yytext is a pointer configure:4272: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4272: $? = 0 configure:4279: result: yes configure:4208: checking for reentrant capable flex configure:4210: flex -R -Pconftest -oconftest.c conftest.flex 1>&5 configure:4213: $? = 0 configure:4217: result: yes configure:4269: checking if we can add -Werror=return-type to CFLAGS (via CFLAGS) configure:4284: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4284: $? = 0 configure:4295: result: yes configure:4312: checking for stdio.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4312: checking for stdlib.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4312: checking for string.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4312: checking for inttypes.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4312: checking for stdint.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4312: checking for strings.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4312: checking for sys/stat.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4312: checking for sys/types.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4312: checking for unistd.h configure:4312: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4312: $? = 0 configure:4312: result: yes configure:4343: checking for native win32 threads configure:4357: result: no configure:4365: checking for pthread_create in -lpthread configure:4388: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -o conftest -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c -lpthread >&5 configure:4388: $? = 0 configure:4398: result: yes configure:4570: checking for x86_64-buildroot-linux-gnu-getconf configure:4603: result: false configure:4619: checking for x86_64-buildroot-linux-gnu-getconf configure:4658: result: no configure:4668: checking for getconf configure:4692: found /home/thomas/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/bin/getconf configure:4704: result: /home/thomas/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/bin/getconf configure:4716: WARNING: using cross tools not prefixed with host triplet configure:4731: checking for Native POSIX Thread Library configure:4748: result: cross configure:4752: WARNING: result yes guessed because of cross compilation configure:4760: checking for nptl/pthread.h configure:4760: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c:48:10: fatal error: nptl/pthread.h: No such file or directory 48 | #include | ^~~~~~~~~~~~~~~~ compilation terminated. configure:4760: $? = 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:4760: result: no configure:4818: checking for pthread.h configure:4818: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_THREAD_SAFE -D_REENTRANT -DPOSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS conftest.c >&5 configure:4818: $? = 0 configure:4818: result: yes configure:4827: checking for pthread/mit/pthread.h configure:4827: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_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:4827: $? = 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:4827: result: no configure:4885: checking if we can add -Wdeclaration-after-statement to DED_WARN_FLAGS (via CFLAGS) configure:4900: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Wdeclaration-after-statement -Wall -Wstrict-prototypes -Wmissing-prototypes -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4900: $? = 0 configure:4911: result: yes configure:4924: checking if we can add -Werror=return-type to DED_WERRORFLAGS (via CFLAGS) configure:4939: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4939: $? = 0 configure:4950: result: yes configure:4962: checking if we can add -Werror=implicit to DED_WERRORFLAGS (via CFLAGS) configure:4977: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=implicit -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4977: $? = 0 configure:4988: result: yes configure:5000: checking if we can add -Werror=undef to DED_WERRORFLAGS (via CFLAGS) configure:5015: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -Werror=undef -Werror=implicit -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:5015: $? = 0 configure:5026: result: yes configure:5050: checking if we can add -fno-common to DED_CFLAGS (via CFLAGS) configure:5065: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:5065: $? = 0 configure:5076: result: yes configure:5089: checking if we can add -fno-strict-aliasing to DED_CFLAGS (via CFLAGS) configure:5104: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc -c -fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:5104: $? = 0 configure:5115: result: yes configure:5311: checking for x86_64-buildroot-linux-gnu-ld configure:5343: result: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc configure:5412: checking for static compiler flags configure:5415: 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 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DSTATIC_ERLANG_NIF -DSTATIC_ERLANG_DRIVER configure:5417: checking for basic compiler flags for loadable drivers configure:5420: result: -fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -fPIC configure:5422: checking for compiler flags for loadable drivers configure:5425: 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 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -fPIC configure:5427: checking for linker for loadable drivers configure:5429: result: /home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc configure:5431: checking for linker flags for loadable drivers configure:5433: result: -shared -Wl,-Bsymbolic configure:5435: checking for 'runtime library path' linker flag configure:5438: result: -Wl,-R configure:5467: checking for perl configure:5500: result: /usr/bin/perl configure:5656: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by config.status, which was generated by GNU Autoconf 2.71. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on build3.bootlin.com config.status:763: creating examples/meas/Makefile configure:6800: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by config.status, which was generated by GNU Autoconf 2.71. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on build3.bootlin.com config.status:764: creating examples/meas/Makefile config.status:764: creating src/flex/x86_64-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/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 ' ac_cv_env_CPPFLAGS_set=set ac_cv_env_CPPFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_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=x86_64-buildroot-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=x86_64-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=x86_64-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/thomas/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/bin/getconf ac_cv_prog_CC=/home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc ac_cv_prog_DED_LD=/home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-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=x86_64-buildroot-linux-gnu gl_cv_func_malloc_0_nonnull=yes lt_cv_sys_lib_search_path_spec= ## ----------------- ## ## Output variables. ## ## ----------------- ## CC='/home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-gcc' CFLAGS='-Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 ' CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' DED_BASIC_CFLAGS='-fno-strict-aliasing -fno-common -Werror=return-type -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -fPIC' DED_CC='/home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-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 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -fPIC' DED_EXT='so' DED_GCC='yes' DED_INCLUDE='-I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/emulator/beam -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/include -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/include/x86_64-buildroot-linux-gnu -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/include/internal -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/include/internal/x86_64-buildroot-linux-gnu -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/emulator/sys/unix -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/emulator/sys/common' DED_LD='/home/thomas/autobuild/instance-3/output-1/host/bin/x86_64-buildroot-linux-gnu-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 -O1 -g0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DSTATIC_ERLANG_NIF -DSTATIC_ERLANG_DRIVER' DED_SYS_INCLUDE='-I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/emulator/beam -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/include -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/include/x86_64-buildroot-linux-gnu -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/include/internal -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/include/internal/x86_64-buildroot-linux-gnu -I/home/thomas/autobuild/instance-3/output-1/build/erlang-26.0.2/erts/emulator/sys/unix -I/home/thomas/autobuild/instance-3/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/thomas/autobuild/instance-3/output-1/host/x86_64-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/bash' 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='x86_64-buildroot-linux-gnu' host_alias='x86_64-buildroot-linux-gnu' host_cpu='x86_64' 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='x86_64-buildroot-linux-gnu' target_alias='x86_64-buildroot-linux-gnu' target_cpu='x86_64' 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