This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by package-unused configure version-unused, which was generated by GNU Autoconf 2.64. Invocation command line was $ /data/buildroot/buildroot-test/instance-1/output/build/host-gcc-final-arc-2018.09-release/libbacktrace/configure --srcdir=../../libbacktrace --cache-file=./config.cache --prefix=/data/buildroot/buildroot-test/instance-1/output/host --sysconfdir=/data/buildroot/buildroot-test/instance-1/output/host/etc --enable-static --with-sysroot=/data/buildroot/buildroot-test/instance-1/output/host/arc-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/data/buildroot/buildroot-test/instance-1/output/host --with-mpc=/data/buildroot/buildroot-test/instance-1/output/host --with-mpfr=/data/buildroot/buildroot-test/instance-1/output/host --with-pkgversion=Buildroot 2019.05-git-00571-g802bdcb25c --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --enable-tls --disable-libmudflap --enable-threads --without-isl --without-cloog --with-cpu=archs --with-build-time-tools=/data/buildroot/buildroot-test/instance-1/output/host/arc-buildroot-linux-gnu/bin --enable-shared --disable-libgomp --enable-languages=c,c++,lto --program-transform-name=s&^&arc-buildroot-linux-gnu-& --disable-option-checking --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --target=arc-buildroot-linux-gnu ## --------- ## ## Platform. ## ## --------- ## hostname = sigmaII uname -m = x86_64 uname -r = 5.0.0-arch1-1-ARCH uname -s = Linux uname -v = #1 SMP PREEMPT Mon Mar 4 14:11:43 UTC 2019 /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: /data/buildroot/buildroot-test/instance-1/output/host/bin PATH: /data/buildroot/buildroot-test/instance-1/output/host/sbin PATH: /data/buildroot/buildroot-test/venv/bin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/bin PATH: /usr/bin/site_perl PATH: /usr/bin/vendor_perl PATH: /usr/bin/core_perl ## ----------- ## ## Core tests. ## ## ----------- ## configure:2390: creating cache ./config.cache configure:2537: checking build system type configure:2551: result: x86_64-pc-linux-gnu configure:2571: checking host system type configure:2584: result: x86_64-pc-linux-gnu configure:2604: checking target system type configure:2617: result: arc-buildroot-linux-gnu configure:2654: checking for x86_64-pc-linux-gnu-gcc configure:2681: result: /usr/bin/gcc configure:2950: checking for C compiler version configure:2959: /usr/bin/gcc --version >&5 gcc (GCC) 8.2.1 20181127 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:2970: $? = 0 configure:2959: /usr/bin/gcc -v >&5 Using built-in specs. COLLECT_GCC=/usr/bin/gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.1/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/ --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --enable-libmpx --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --enable-multilib --disable-werror --enable-checking=release --enable-default-pie --enable-default-ssp --enable-cet=auto Thread model: posix gcc version 8.2.1 20181127 (GCC) configure:2970: $? = 0 configure:2959: /usr/bin/gcc -V >&5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:2970: $? = 1 configure:2959: /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:2970: $? = 1 configure:2990: checking for C compiler default output file name configure:3012: /usr/bin/gcc -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:3016: $? = 0 configure:3053: result: a.out configure:3069: checking whether the C compiler works configure:3078: ./a.out configure:3082: $? = 0 configure:3097: result: yes configure:3104: checking whether we are cross compiling configure:3106: result: no configure:3109: checking for suffix of executables configure:3116: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:3120: $? = 0 configure:3142: result: configure:3148: checking for suffix of object files configure:3170: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3174: $? = 0 configure:3195: result: o configure:3199: checking whether we are using the GNU C compiler configure:3218: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3218: $? = 0 configure:3227: result: yes configure:3236: checking whether /usr/bin/gcc accepts -g configure:3256: /usr/bin/gcc -c -g conftest.c >&5 configure:3256: $? = 0 configure:3297: result: yes configure:3314: checking for /usr/bin/gcc option to accept ISO C89 configure:3378: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3378: $? = 0 configure:3391: result: none needed configure:3417: checking how to run the C preprocessor configure:3448: /usr/bin/gcc -E conftest.c configure:3448: $? = 0 configure:3462: /usr/bin/gcc -E conftest.c conftest.c:9:10: fatal error: ac_nonexistent.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:3462: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | #include configure:3487: result: /usr/bin/gcc -E configure:3507: /usr/bin/gcc -E conftest.c configure:3507: $? = 0 configure:3521: /usr/bin/gcc -E conftest.c conftest.c:9:10: fatal error: ac_nonexistent.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:3521: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | #include configure:3550: checking for grep that handles long lines and -e configure:3608: result: /usr/bin/grep configure:3613: checking for egrep configure:3675: result: /usr/bin/grep -E configure:3680: checking for ANSI C header files configure:3700: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3700: $? = 0 configure:3773: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:3773: $? = 0 configure:3773: ./conftest configure:3773: $? = 0 configure:3784: result: yes configure:3797: checking for sys/types.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3797: checking for sys/stat.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3797: checking for stdlib.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3797: checking for string.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3797: checking for memory.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3797: checking for strings.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3797: checking for inttypes.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3797: checking for stdint.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3797: checking for unistd.h configure:3797: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3797: $? = 0 configure:3797: result: yes configure:3811: checking minix/config.h usability configure:3811: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 conftest.c:52:10: fatal error: minix/config.h: No such file or directory #include ^~~~~~~~~~~~~~~~ compilation terminated. configure:3811: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 | /* end confdefs.h. */ | #include | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef STDC_HEADERS | # include | # include | #else | # ifdef HAVE_STDLIB_H | # include | # endif | #endif | #ifdef HAVE_STRING_H | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | # include | # endif | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | #include configure:3811: result: no configure:3811: checking minix/config.h presence configure:3811: /usr/bin/gcc -E conftest.c conftest.c:19:10: fatal error: minix/config.h: No such file or directory #include ^~~~~~~~~~~~~~~~ compilation terminated. configure:3811: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 | /* end confdefs.h. */ | #include configure:3811: result: no configure:3811: checking for minix/config.h configure:3811: result: no configure:3832: checking whether it is safe to define __EXTENSIONS__ configure:3850: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:3850: $? = 0 configure:3857: result: yes configure:3900: checking for a BSD-compatible install configure:3968: result: /usr/bin/install -c configure:3979: checking whether build environment is sane configure:4029: result: yes configure:4170: checking for a thread-safe mkdir -p configure:4209: result: /usr/bin/mkdir -p configure:4222: checking for gawk configure:4249: result: gawk configure:4260: checking whether /usr/bin/make sets $(MAKE) configure:4282: result: yes configure:4355: checking whether to enable maintainer-specific portions of Makefiles configure:4364: result: no configure:4398: checking for x86_64-pc-linux-gnu-gcc configure:4425: result: /usr/bin/gcc configure:4694: checking for C compiler version configure:4703: /usr/bin/gcc --version >&5 gcc (GCC) 8.2.1 20181127 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:4714: $? = 0 configure:4703: /usr/bin/gcc -v >&5 Using built-in specs. COLLECT_GCC=/usr/bin/gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.1/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/ --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --enable-libmpx --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --enable-multilib --disable-werror --enable-checking=release --enable-default-pie --enable-default-ssp --enable-cet=auto Thread model: posix gcc version 8.2.1 20181127 (GCC) configure:4714: $? = 0 configure:4703: /usr/bin/gcc -V >&5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:4714: $? = 1 configure:4703: /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:4714: $? = 1 configure:4718: checking whether we are using the GNU C compiler configure:4746: result: yes configure:4755: checking whether /usr/bin/gcc accepts -g configure:4816: result: yes configure:4833: checking for /usr/bin/gcc option to accept ISO C89 configure:4910: result: none needed configure:4937: checking for x86_64-pc-linux-gnu-ranlib configure:4964: result: /usr/bin/ranlib configure:5031: checking for gawk configure:5058: result: gawk configure:5119: checking how to print strings configure:5146: result: printf configure:5167: checking for a sed that does not truncate output configure:5231: result: /usr/bin/sed configure:5249: checking for fgrep configure:5311: result: /usr/bin/grep -F configure:5346: checking for ld used by /usr/bin/gcc configure:5413: result: /usr/bin/ld configure:5420: checking if the linker (/usr/bin/ld) is GNU ld configure:5435: result: yes configure:5447: checking for BSD- or MS-compatible name lister (nm) configure:5496: result: /usr/bin/nm configure:5626: checking the name lister (/usr/bin/nm) interface configure:5633: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:5636: /usr/bin/nm "conftest.o" configure:5639: output 0000000000000000 B some_variable configure:5640: result: BSD nm configure:5643: checking whether ln -s works configure:5647: result: yes configure:5655: checking the maximum length of command line arguments configure:5780: result: 1572864 configure:5797: checking whether the shell understands some XSI constructs configure:5806: result: yes configure:5810: checking whether the shell understands "+=" configure:5814: result: yes configure:5849: checking for /usr/bin/ld option to reload object files configure:5856: result: -r configure:5885: checking for x86_64-pc-linux-gnu-objdump configure:5912: result: objdump configure:5984: checking how to recognize dependent libraries configure:6185: result: pass_all configure:6205: checking for x86_64-pc-linux-gnu-ar configure:6232: result: /usr/bin/ar configure:6310: checking for x86_64-pc-linux-gnu-strip configure:6340: result: no configure:6350: checking for strip configure:6366: found /usr/bin/strip configure:6377: result: strip configure:6409: checking for x86_64-pc-linux-gnu-ranlib configure:6436: result: /usr/bin/ranlib configure:6578: checking command to parse /usr/bin/nm output from /usr/bin/gcc object configure:6696: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:6699: $? = 0 configure:6703: /usr/bin/nm conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' \> conftest.nm configure:6706: $? = 0 configure:6760: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c conftstm.o >&5 configure:6763: $? = 0 configure:6801: result: ok configure:6896: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:6899: $? = 0 configure:7649: checking for dlfcn.h configure:7649: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:7649: $? = 0 configure:7649: result: yes configure:7836: checking for objdir configure:7851: result: .libs configure:8122: checking if /usr/bin/gcc supports -fno-rtti -fno-exceptions configure:8140: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -fno-rtti -fno-exceptions conftest.c >&5 cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C configure:8144: $? = 0 configure:8157: result: no configure:8177: checking for /usr/bin/gcc option to produce PIC configure:8463: result: -fPIC -DPIC configure:8475: checking if /usr/bin/gcc PIC flag -fPIC -DPIC works configure:8493: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -fPIC -DPIC -DPIC conftest.c >&5 configure:8497: $? = 0 configure:8510: result: yes configure:8534: checking if /usr/bin/gcc static flag -static works configure:8562: result: yes configure:8577: checking if /usr/bin/gcc supports -c -o file.o configure:8598: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -o out/conftest2.o conftest.c >&5 configure:8602: $? = 0 configure:8624: result: yes configure:8632: checking if /usr/bin/gcc supports -c -o file.o configure:8679: result: yes configure:8712: checking whether the /usr/bin/gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries configure:9783: result: yes configure:9820: checking whether -lc should be explicitly linked in configure:9828: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9831: $? = 0 configure:9846: /usr/bin/gcc -shared -fPIC -DPIC conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /usr/bin/grep -lc \>/dev/null 2\>\&1 configure:9849: $? = 0 configure:9863: result: no configure:10028: checking dynamic linker characteristics configure:10479: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath -Wl,/foo conftest.c >&5 configure:10479: $? = 0 configure:10701: result: GNU/Linux ld.so configure:10808: checking how to hardcode library paths into programs configure:10833: result: immediate configure:11373: checking whether stripping libraries is possible configure:11378: result: yes configure:11413: checking if libtool supports shared libraries configure:11415: result: yes configure:11418: checking whether to build shared libraries configure:11439: result: yes configure:11442: checking whether to build static libraries configure:11446: result: yes configure:8637: checking for special C compiler options needed for large files configure:8682: result: no configure:8688: checking for _FILE_OFFSET_BITS value needed for large files configure:8713: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:8713: $? = 0 configure:8745: result: no configure:8836: checking unwind.h usability configure:8836: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:8836: $? = 0 configure:8836: result: yes configure:8836: checking unwind.h presence configure:8836: /usr/bin/gcc -E conftest.c configure:8836: $? = 0 configure:8836: result: yes configure:8836: checking for unwind.h configure:8836: result: yes configure:8838: checking for _Unwind_Backtrace configure:8838: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:8838: $? = 0 configure:8838: result: yes configure:8859: checking for -funwind-tables option configure:8877: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -funwind-tables conftest.c >&5 configure:8877: $? = 0 configure:8885: result: yes configure:8890: checking for -frandom-seed=string option configure:8908: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -frandom-seed=conftest.lo conftest.c >&5 configure:8908: $? = 0 configure:8916: result: yes configure:9029: checking whether /usr/bin/gcc supports -W configure:9046: /usr/bin/gcc -c -W conftest.c >&5 configure:9046: $? = 0 configure:9055: result: yes configure:9029: checking whether /usr/bin/gcc supports -Wall configure:9046: /usr/bin/gcc -c -Wall conftest.c >&5 configure:9046: $? = 0 configure:9055: result: yes configure:9029: checking whether /usr/bin/gcc supports -Wwrite-strings configure:9046: /usr/bin/gcc -c -Wwrite-strings conftest.c >&5 configure:9046: $? = 0 configure:9055: result: yes configure:9029: checking whether /usr/bin/gcc supports -Wstrict-prototypes configure:9046: /usr/bin/gcc -c -Wstrict-prototypes conftest.c >&5 conftest.c:28:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] main () ^~~~ configure:9046: $? = 0 configure:9055: result: yes configure:9029: checking whether /usr/bin/gcc supports -Wmissing-prototypes configure:9046: /usr/bin/gcc -c -Wmissing-prototypes conftest.c >&5 configure:9046: $? = 0 configure:9055: result: yes configure:9029: checking whether /usr/bin/gcc supports -Wold-style-definition configure:9046: /usr/bin/gcc -c -Wold-style-definition conftest.c >&5 conftest.c: In function 'main': conftest.c:28:1: warning: old-style function definition [-Wold-style-definition] main () ^~~~ configure:9046: $? = 0 configure:9055: result: yes configure:9029: checking whether /usr/bin/gcc supports -Wmissing-format-attribute configure:9046: /usr/bin/gcc -c -Wmissing-format-attribute conftest.c >&5 configure:9046: $? = 0 configure:9055: result: yes configure:9029: checking whether /usr/bin/gcc supports -Wcast-qual configure:9046: /usr/bin/gcc -c -Wcast-qual conftest.c >&5 configure:9046: $? = 0 configure:9055: result: yes configure:9116: checking for _Unwind_GetIPInfo configure:9131: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -Werror-implicit-function-declaration -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9131: $? = 0 configure:9139: result: yes configure:9159: checking __sync extensions configure:9183: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9183: $? = 0 configure:9192: result: yes configure:9204: checking __atomic extensions configure:9224: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9224: $? = 0 configure:9233: result: yes configure:9244: checking output filetype configure:9261: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9261: $? = 0 configure:9272: result: elf64 configure:9345: checking for uintmax_t configure:9345: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9345: $? = 0 configure:9345: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 conftest.c: In function 'main': conftest.c:37:24: error: expected expression before ')' token if (sizeof ((uintmax_t))) ^ configure:9345: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_GETIPINFO 1 | #define HAVE_SYNC_FUNCTIONS 1 | #define HAVE_ATOMIC_FUNCTIONS 1 | #define BACKTRACE_ELF_SIZE 64 | #define BACKTRACE_XCOFF_SIZE unused | /* end confdefs.h. */ | #include | #include | | int | main () | { | if (sizeof ((uintmax_t))) | return 0; | ; | return 0; | } configure:9345: result: yes configure:9354: checking for uintptr_t configure:9354: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9354: $? = 0 configure:9354: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 conftest.c: In function 'main': conftest.c:37:24: error: expected expression before ')' token if (sizeof ((uintptr_t))) ^ configure:9354: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_GETIPINFO 1 | #define HAVE_SYNC_FUNCTIONS 1 | #define HAVE_ATOMIC_FUNCTIONS 1 | #define BACKTRACE_ELF_SIZE 64 | #define BACKTRACE_XCOFF_SIZE unused | /* end confdefs.h. */ | #include | #include | | int | main () | { | if (sizeof ((uintptr_t))) | return 0; | ; | return 0; | } configure:9354: result: yes configure:9363: checking for int_least32_t configure:9363: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9363: $? = 0 configure:9363: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 conftest.c: In function 'main': conftest.c:37:28: error: expected expression before ')' token if (sizeof ((int_least32_t))) ^ configure:9363: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_GETIPINFO 1 | #define HAVE_SYNC_FUNCTIONS 1 | #define HAVE_ATOMIC_FUNCTIONS 1 | #define BACKTRACE_ELF_SIZE 64 | #define BACKTRACE_XCOFF_SIZE unused | /* end confdefs.h. */ | #include | #include | | int | main () | { | if (sizeof ((int_least32_t))) | return 0; | ; | return 0; | } configure:9363: result: yes configure:9372: checking for int_fast32_t configure:9372: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9372: $? = 0 configure:9372: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 conftest.c: In function 'main': conftest.c:37:27: error: expected expression before ')' token if (sizeof ((int_fast32_t))) ^ configure:9372: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_GETIPINFO 1 | #define HAVE_SYNC_FUNCTIONS 1 | #define HAVE_ATOMIC_FUNCTIONS 1 | #define BACKTRACE_ELF_SIZE 64 | #define BACKTRACE_XCOFF_SIZE unused | /* end confdefs.h. */ | #include | #include | | int | main () | { | if (sizeof ((int_fast32_t))) | return 0; | ; | return 0; | } configure:9372: result: yes configure:9381: checking for uint64_t configure:9381: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9381: $? = 0 configure:9381: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 conftest.c: In function 'main': conftest.c:37:23: error: expected expression before ')' token if (sizeof ((uint64_t))) ^ configure:9381: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_GETIPINFO 1 | #define HAVE_SYNC_FUNCTIONS 1 | #define HAVE_ATOMIC_FUNCTIONS 1 | #define BACKTRACE_ELF_SIZE 64 | #define BACKTRACE_XCOFF_SIZE unused | /* end confdefs.h. */ | #include | #include | | int | main () | { | if (sizeof ((uint64_t))) | return 0; | ; | return 0; | } configure:9381: result: yes configure:9462: checking what to include in gstdint.h configure:9490: result: stdint.h (already complete) configure:9741: checking sys/mman.h usability configure:9741: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9741: $? = 0 configure:9741: result: yes configure:9741: checking sys/mman.h presence configure:9741: /usr/bin/gcc -E conftest.c configure:9741: $? = 0 configure:9741: result: yes configure:9741: checking for sys/mman.h configure:9741: result: yes configure:9766: checking for mmap configure:9766: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9766: $? = 0 configure:9766: result: yes configure:9789: /usr/bin/gcc -E conftest.c configure:9789: $? = 0 configure:9808: checking link.h usability configure:9808: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9808: $? = 0 configure:9808: result: yes configure:9808: checking link.h presence configure:9808: /usr/bin/gcc -E conftest.c configure:9808: $? = 0 configure:9808: result: yes configure:9808: checking for link.h configure:9808: result: yes configure:9843: checking for dl_iterate_phdr configure:9843: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9843: $? = 0 configure:9843: result: yes configure:9861: checking sys/ldr.h usability configure:9861: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 conftest.c:67:10: fatal error: sys/ldr.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. configure:9861: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_GETIPINFO 1 | #define HAVE_SYNC_FUNCTIONS 1 | #define HAVE_ATOMIC_FUNCTIONS 1 | #define BACKTRACE_ELF_SIZE 64 | #define BACKTRACE_XCOFF_SIZE unused | #define HAVE_SYS_MMAN_H 1 | #define HAVE_LINK_H 1 | #define HAVE_DL_ITERATE_PHDR 1 | /* end confdefs.h. */ | #include | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef STDC_HEADERS | # include | # include | #else | # ifdef HAVE_STDLIB_H | # include | # endif | #endif | #ifdef HAVE_STRING_H | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | # include | # endif | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | #include configure:9861: result: no configure:9861: checking sys/ldr.h presence configure:9861: /usr/bin/gcc -E conftest.c conftest.c:34:10: fatal error: sys/ldr.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. configure:9861: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_GETIPINFO 1 | #define HAVE_SYNC_FUNCTIONS 1 | #define HAVE_ATOMIC_FUNCTIONS 1 | #define BACKTRACE_ELF_SIZE 64 | #define BACKTRACE_XCOFF_SIZE unused | #define HAVE_SYS_MMAN_H 1 | #define HAVE_LINK_H 1 | #define HAVE_DL_ITERATE_PHDR 1 | /* end confdefs.h. */ | #include configure:9861: result: no configure:9861: checking for sys/ldr.h configure:9861: result: no configure:9913: checking for fcntl configure:9913: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9913: $? = 0 configure:9913: result: yes configure:9927: checking whether strnlen is declared configure:9927: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include conftest.c >&5 configure:9927: $? = 0 configure:9927: result: yes configure:9941: checking for lstat configure:9941: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9941: $? = 0 configure:9941: result: yes configure:9941: checking for readlink configure:9941: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9941: $? = 0 configure:9941: result: yes configure:9959: checking for getexecname configure:9959: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 /usr/bin/ld: /tmp/ccrat9Iu.o: in function `main': conftest.c:(.text.startup+0x7): undefined reference to `getexecname' collect2: error: ld returned 1 exit status configure:9959: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "package-unused" | #define PACKAGE_TARNAME "libbacktrace" | #define PACKAGE_VERSION "version-unused" | #define PACKAGE_STRING "package-unused version-unused" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #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 __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_GETIPINFO 1 | #define HAVE_SYNC_FUNCTIONS 1 | #define HAVE_ATOMIC_FUNCTIONS 1 | #define BACKTRACE_ELF_SIZE 64 | #define BACKTRACE_XCOFF_SIZE unused | #define HAVE_SYS_MMAN_H 1 | #define HAVE_LINK_H 1 | #define HAVE_DL_ITERATE_PHDR 1 | #define HAVE_FCNTL 1 | #define HAVE_DECL_STRNLEN 1 | #define HAVE_LSTAT 1 | #define HAVE_READLINK 1 | /* end confdefs.h. */ | /* Define getexecname to an innocuous variant, in case declares getexecname. | For example, HP-UX 11i declares gettimeofday. */ | #define getexecname innocuous_getexecname | | /* System header to define __stub macros and hopefully few prototypes, | which can conflict with char getexecname (); below. | Prefer to if __STDC__ is defined, since | exists even on freestanding compilers. */ | | #ifdef __STDC__ | # include | #else | # include | #endif | | #undef getexecname | | /* 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 getexecname (); | /* 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_getexecname || defined __stub___getexecname | choke me | #endif | | int | main () | { | return getexecname (); | ; | return 0; | } configure:9959: result: no configure:9976: checking for clock_gettime configure:9976: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c >&5 configure:9976: $? = 0 configure:9976: result: yes configure:10037: checking whether -pthread is supported configure:10048: /usr/bin/gcc -c -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -pthread conftest.c >&5 configure:10048: $? = 0 configure:10056: result: yes configure:10073: checking for compress in -lz configure:10098: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c -lz >&5 configure:10098: $? = 0 configure:10107: result: yes configure:10132: checking whether --compress-debug-sections is supported configure:10150: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,--compress-debug-sections=zlib-gnu conftest.c -lz >&5 configure:10150: $? = 0 configure:10159: result: yes configure:10173: checking for objcopy configure:10189: found /usr/bin/objcopy configure:10200: result: objcopy configure:10208: checking whether objcopy supports debuglink configure:10222: result: no configure:10233: checking whether tests can run configure:10252: /usr/bin/gcc -o conftest -O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include -static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib conftest.c -lz >&5 configure:10252: $? = 0 configure:10252: ./conftest configure:10252: $? = 0 configure:10262: result: yes configure:10343: updating cache ./config.cache configure:10412: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by package-unused config.status version-unused, which was generated by GNU Autoconf 2.64. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on sigmaII config.status:1138: creating Makefile config.status:1138: creating backtrace-supported.h config.status:1138: creating config.h config.status:1351: executing libtool commands config.status:1351: executing gstdint.h commands config.status:1351: executing default commands ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-pc-linux-gnu ac_cv_c_compiler_gnu=yes ac_cv_env_CC_set=set ac_cv_env_CC_value=/usr/bin/gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include' ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value='-static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib' ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_OBJCOPY_set=set ac_cv_env_OBJCOPY_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-pc-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=arc-buildroot-linux-gnu ac_cv_func__Unwind_Backtrace=yes ac_cv_func_clock_gettime=yes ac_cv_func_dl_iterate_phdr=yes ac_cv_func_fcntl=yes ac_cv_func_getexecname=no ac_cv_func_lstat=yes ac_cv_func_mmap=yes ac_cv_func_readlink=yes ac_cv_have_decl_strnlen=yes ac_cv_header_dlfcn_h=yes ac_cv_header_inttypes_h=yes ac_cv_header_link_h=yes ac_cv_header_memory_h=yes ac_cv_header_minix_config_h=no ac_cv_header_stdc=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_ldr_h=no ac_cv_header_sys_mman_h=yes ac_cv_header_sys_stat_h=yes ac_cv_header_sys_types_h=yes ac_cv_header_unistd_h=yes ac_cv_header_unwind_h=yes ac_cv_host=x86_64-pc-linux-gnu ac_cv_lib_z_compress=yes ac_cv_objext=o ac_cv_path_EGREP='/usr/bin/grep -E' ac_cv_path_FGREP='/usr/bin/grep -F' ac_cv_path_GREP=/usr/bin/grep ac_cv_path_SED=/usr/bin/sed ac_cv_path_mkdir=/usr/bin/mkdir ac_cv_prog_AR=/usr/bin/ar ac_cv_prog_AWK=gawk ac_cv_prog_CC=/usr/bin/gcc ac_cv_prog_CPP='/usr/bin/gcc -E' ac_cv_prog_OBJCOPY=objcopy ac_cv_prog_OBJDUMP=objdump ac_cv_prog_RANLIB=/usr/bin/ranlib ac_cv_prog_ac_ct_STRIP=strip ac_cv_prog_cc_c89= ac_cv_prog_cc_g=yes ac_cv_prog_make__usr_bin_make_set=yes ac_cv_safe_to_define___extensions__=yes ac_cv_sys_file_offset_bits=no ac_cv_sys_largefile_CC=no ac_cv_target=arc-buildroot-linux-gnu ac_cv_type_int_fast32_t=yes ac_cv_type_int_least32_t=yes ac_cv_type_u_int64_t=no ac_cv_type_uint64_t=yes ac_cv_type_uintmax_t=yes ac_cv_type_uintptr_t=yes acx_cv_header_stdint=stdint.h acx_cv_header_stdint_kind='(already complete)' acx_cv_prog_cc_warning__W=yes acx_cv_prog_cc_warning__Wall=yes acx_cv_prog_cc_warning__Wcast_qual=yes acx_cv_prog_cc_warning__Wmissing_format_attribute=yes acx_cv_prog_cc_warning__Wmissing_prototypes=yes acx_cv_prog_cc_warning__Wold_style_definition=yes acx_cv_prog_cc_warning__Wstrict_prototypes=yes acx_cv_prog_cc_warning__Wwrite_strings=yes gcc_cv_libc_provides_ssp=yes libbacktrace_cv_c_random_seed_string=yes libbacktrace_cv_c_unwind_tables=yes libbacktrace_cv_objcopy_debuglink=no libbacktrace_cv_sys_atomic=yes libbacktrace_cv_sys_filetype=elf64 libbacktrace_cv_sys_native=yes libbacktrace_cv_sys_sync=yes libgo_cv_ld_compress=yes libgo_cv_lib_pthread=yes lt_cv_archive_cmds_need_lc=no 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_NM=/usr/bin/nm lt_cv_prog_compiler_c_o=yes lt_cv_prog_compiler_pic_works=yes lt_cv_prog_compiler_rtti_exceptions=no lt_cv_prog_compiler_static_works=yes lt_cv_prog_gnu_ld=yes lt_cv_shlibpath_overrides_runpath=no 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]* .* \(.*\)$/extern char \1;/p'\''' lt_cv_sys_max_cmd_len=1572864 ## ----------------- ## ## Output variables. ## ## ----------------- ## ACLOCAL='${SHELL} /data/buildroot/buildroot-test/instance-1/output/build/host-gcc-final-arc-2018.09-release/missing --run aclocal-1.11' ALLOC_FILE='mmap.lo' AMTAR='$${TAR-tar}' AR='/usr/bin/ar' AUTOCONF='${SHELL} /data/buildroot/buildroot-test/instance-1/output/build/host-gcc-final-arc-2018.09-release/missing --run autoconf' AUTOHEADER='${SHELL} /data/buildroot/buildroot-test/instance-1/output/build/host-gcc-final-arc-2018.09-release/missing --run autoheader' AUTOMAKE='${SHELL} /data/buildroot/buildroot-test/instance-1/output/build/host-gcc-final-arc-2018.09-release/missing --run automake-1.11' AWK='gawk' BACKTRACE_FILE='backtrace.lo simple.lo' BACKTRACE_SUPPORTED='1' BACKTRACE_SUPPORTS_DATA='1' BACKTRACE_SUPPORTS_THREADS='1' BACKTRACE_USES_MALLOC='0' CC='/usr/bin/gcc' CFLAGS='-O2 -I/data/buildroot/buildroot-test/instance-1/output/host/include' CLOCK_GETTIME_LINK='' CPP='/usr/bin/gcc -E' CPPFLAGS='' CYGPATH_W='echo' DEFS='-DHAVE_CONFIG_H' DSYMUTIL='' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/usr/bin/grep -E' EXEEXT='' EXTRA_FLAGS='-funwind-tables -frandom-seed=$@' FGREP='/usr/bin/grep -F' FORMAT_FILE='elf.lo' GREP='/usr/bin/grep' HAVE_COMPRESSED_DEBUG_FALSE='#' HAVE_COMPRESSED_DEBUG_TRUE='' HAVE_OBJCOPY_DEBUGLINK_FALSE='' HAVE_OBJCOPY_DEBUGLINK_TRUE='#' HAVE_PTHREAD_FALSE='#' HAVE_PTHREAD_TRUE='' HAVE_ZLIB_FALSE='#' HAVE_ZLIB_TRUE='' INSTALL_DATA='/usr/bin/install -c -m 644' INSTALL_PROGRAM='/usr/bin/install -c' INSTALL_SCRIPT='/usr/bin/install -c' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LD='/usr/bin/ld -m elf_x86_64' LDFLAGS='-static-libstdc++ -static-libgcc -L/data/buildroot/buildroot-test/instance-1/output/host/lib -Wl,-rpath,/data/buildroot/buildroot-test/instance-1/output/host/lib' LIBOBJS='' LIBS='-lz ' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIPO='' LN_S='ln -s' LTLIBOBJS='' MAINT='#' MAINTAINER_MODE_FALSE='' MAINTAINER_MODE_TRUE='#' MAKEINFO='/data/buildroot/buildroot-test/instance-1/output/build/host-gcc-final-arc-2018.09-release/missing makeinfo --split-size=5000000' MKDIR_P='/usr/bin/mkdir -p' NATIVE_FALSE='#' NATIVE_TRUE='' NM='/usr/bin/nm' NMEDIT='' OBJCOPY='objcopy' OBJDUMP='objdump' OBJEXT='o' OTOOL64='' OTOOL='' PACKAGE='libbacktrace' PACKAGE_BUGREPORT='' PACKAGE_NAME='package-unused' PACKAGE_STRING='package-unused version-unused' PACKAGE_TARNAME='libbacktrace' PACKAGE_URL='' PACKAGE_VERSION='version-unused' PATH_SEPARATOR=':' PIC_FLAG='' PTHREAD_CFLAGS='-pthread' RANLIB='/usr/bin/ranlib' SED='/usr/bin/sed' SET_MAKE='' SHELL='/bin/sh' STRIP='strip' VERSION='version-unused' VIEW_FILE='mmapio.lo' WARN_FLAGS='-W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -Wcast-qual' ac_ct_CC='' ac_ct_DUMPBIN='' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='#' am__isrc=' -I$(srcdir)' am__leading_dot='.' am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' bindir='${exec_prefix}/bin' build='x86_64-pc-linux-gnu' build_alias='x86_64-pc-linux-gnu' build_cpu='x86_64' build_os='linux-gnu' build_vendor='pc' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' dvidir='${docdir}' exec_prefix='${prefix}' host='x86_64-pc-linux-gnu' host_alias='x86_64-pc-linux-gnu' host_cpu='x86_64' host_os='linux-gnu' host_vendor='pc' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /data/buildroot/buildroot-test/instance-1/output/build/host-gcc-final-arc-2018.09-release/install-sh' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' libtool_VERSION='1:0:0' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mandir='${datarootdir}/man' mkdir_p='/usr/bin/mkdir -p' multi_basedir='' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/data/buildroot/buildroot-test/instance-1/output/host' program_transform_name='s&^&arc-buildroot-linux-gnu-&' psdir='${docdir}' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/data/buildroot/buildroot-test/instance-1/output/host/etc' target='arc-buildroot-linux-gnu' target_alias='arc-buildroot-linux-gnu' target_cpu='arc' target_os='linux-gnu' target_vendor='buildroot' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "package-unused" #define PACKAGE_TARNAME "libbacktrace" #define PACKAGE_VERSION "version-unused" #define PACKAGE_STRING "package-unused version-unused" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #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 __EXTENSIONS__ 1 #define _ALL_SOURCE 1 #define _GNU_SOURCE 1 #define _POSIX_PTHREAD_SEMANTICS 1 #define _TANDEM_SOURCE 1 #define HAVE_DLFCN_H 1 #define LT_OBJDIR ".libs/" #define HAVE_GETIPINFO 1 #define HAVE_SYNC_FUNCTIONS 1 #define HAVE_ATOMIC_FUNCTIONS 1 #define BACKTRACE_ELF_SIZE 64 #define BACKTRACE_XCOFF_SIZE unused #define HAVE_SYS_MMAN_H 1 #define HAVE_LINK_H 1 #define HAVE_DL_ITERATE_PHDR 1 #define HAVE_FCNTL 1 #define HAVE_DECL_STRNLEN 1 #define HAVE_LSTAT 1 #define HAVE_READLINK 1 #define HAVE_CLOCK_GETTIME 1 #define HAVE_LIBZ 1 #define HAVE_ZLIB 1 configure: exit 0