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 2.63. Invocation command line was $ ./configure --target=arm-buildroot-uclinux-uclibcgnueabi --host=arm-buildroot-uclinux-uclibcgnueabi --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 --disable-shared --disable-test --disable-apcsmart --disable-dumb --disable-modbus-usb --disable-modbus --disable-net --disable-pcnet --disable-snmp --disable-usb ## --------- ## ## Platform. ## ## --------- ## hostname = build uname -m = x86_64 uname -r = 4.15.0-96-generic uname -s = Linux uname -v = #97-Ubuntu SMP Wed Apr 1 03:25:46 UTC 2020 /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/test/autobuild/run/instance-2/output-1/host/bin PATH: /home/test/autobuild/run/instance-2/output-1/host/sbin PATH: /usr/local/bin PATH: /usr/bin PATH: /bin PATH: /usr/local/games PATH: /usr/games ## ----------- ## ## Core tests. ## ## ----------- ## configure:1876: loading site script /dev/null configure:2041: checking for true configure:2059: found /bin/true configure:2071: result: /bin/true configure:2087: checking for false configure:2105: found /bin/false configure:2117: result: /bin/false configure:2139: checking build system type configure:2157: result: x86_64-pc-linux-gnu configure:2179: checking host system type configure:2194: result: arm-buildroot-uclinux-uclibcgnueabi configure:2382: checking for C++ compiler version configure:2390: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ --version >&5 arm-linux-g++.br_real (Buildroot 2020.02) 8.3.0 Copyright (C) 2018 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:2394: $? = 0 configure:2401: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ -v >&5 Using built-in specs. COLLECT_GCC=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/arm-linux-g++.br_real COLLECT_LTO_WRAPPER=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/lto-wrapper Target: arm-buildroot-uclinux-uclibcgnueabi Configured with: ./configure --prefix=/opt/br-arm-cortex-m4-full-2020.02 --sysconfdir=/opt/br-arm-cortex-m4-full-2020.02/etc --enable-static --target=arm-buildroot-uclinux-uclibcgnueabi --with-sysroot=/opt/br-arm-cortex-m4-full-2020.02/arm-buildroot-uclinux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-cortex-m4-full-2020.02 --with-mpc=/opt/br-arm-cortex-m4-full-2020.02 --with-mpfr=/opt/br-arm-cortex-m4-full-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --disable-libsanitizer --disable-tls --enable-threads --without-isl --without-cloog --with-float=soft --with-abi=aapcs-linux --with-cpu=cortex-m4 --with-float=soft --with-mode=thumb --enable-languages=c,c++ --with-build-time-tools=/opt/br-arm-cortex-m4-full-2020.02/arm-buildroot-uclinux-uclibcgnueabi/bin --disable-shared --disable-libgomp Thread model: posix gcc version 8.3.0 (Buildroot 2020.02) COMPILER_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/:/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/../../../../arm-buildroot-uclinux-uclibcgnueabi/bin/ LIBRARY_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/:/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/../../../../arm-buildroot-uclinux-uclibcgnueabi/lib/:/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/lib/:/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-mthumb' '-mfloat-abi=soft' '-mcpu=cortex-m4' '-v' '-march=armv7e-m' /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/collect2 -plugin /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/liblto_plugin.so -plugin-opt=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/cchQXZea.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot -X -m armelf_linux_eabi -elf2flt --pic-veneer --target2=abs /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib/crt1.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/crti.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/crtbegin.o -L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0 -L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/../../../../arm-buildroot-uclinux-uclibcgnueabi/lib -L/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/lib -L/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib -elf2flt -lstdc++ -lm -lgcc -lc -lgcc -lc /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/crtend.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/crtn.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/arm-buildroot-uclinux-uclibcgnueabi/bin/ld.real: /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib/crt1.o: in function `_start': (.text+0x30): undefined reference to `main' collect2: error: ld returned 1 exit status configure:2405: $? = 1 configure:2412: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ -V >&5 arm-linux-g++.br_real: error: unrecognized command line option '-V' configure:2416: $? = 1 configure:2439: checking for C++ compiler default output file name configure:2461: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.cpp >&5 configure:2465: $? = 0 configure:2503: result: a.out configure:2522: checking whether the C++ compiler works configure:2555: result: yes configure:2562: checking whether we are cross compiling configure:2564: result: yes configure:2567: checking for suffix of executables configure:2574: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.cpp >&5 configure:2578: $? = 0 configure:2604: result: configure:2610: checking for suffix of object files configure:2636: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5 configure:2640: $? = 0 configure:2665: result: o configure:2669: checking whether we are using the GNU C++ compiler configure:2698: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5 configure:2705: $? = 0 configure:2722: result: yes configure:2731: checking whether /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ accepts -g configure:2761: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++ -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.cpp >&5 configure:2768: $? = 0 configure:2869: result: yes configure:2899: checking for arm-buildroot-uclinux-uclibcgnueabi-gcc configure:2926: result: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc configure:3198: checking for C compiler version configure:3206: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --version >&5 arm-linux-gcc.br_real (Buildroot 2020.02) 8.3.0 Copyright (C) 2018 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:3210: $? = 0 configure:3217: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -v >&5 Using built-in specs. COLLECT_GCC=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/arm-linux-gcc.br_real COLLECT_LTO_WRAPPER=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/lto-wrapper Target: arm-buildroot-uclinux-uclibcgnueabi Configured with: ./configure --prefix=/opt/br-arm-cortex-m4-full-2020.02 --sysconfdir=/opt/br-arm-cortex-m4-full-2020.02/etc --enable-static --target=arm-buildroot-uclinux-uclibcgnueabi --with-sysroot=/opt/br-arm-cortex-m4-full-2020.02/arm-buildroot-uclinux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-cortex-m4-full-2020.02 --with-mpc=/opt/br-arm-cortex-m4-full-2020.02 --with-mpfr=/opt/br-arm-cortex-m4-full-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --disable-libsanitizer --disable-tls --enable-threads --without-isl --without-cloog --with-float=soft --with-abi=aapcs-linux --with-cpu=cortex-m4 --with-float=soft --with-mode=thumb --enable-languages=c,c++ --with-build-time-tools=/opt/br-arm-cortex-m4-full-2020.02/arm-buildroot-uclinux-uclibcgnueabi/bin --disable-shared --disable-libgomp Thread model: posix gcc version 8.3.0 (Buildroot 2020.02) COMPILER_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/:/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/../../../../arm-buildroot-uclinux-uclibcgnueabi/bin/ LIBRARY_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/:/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/../../../../arm-buildroot-uclinux-uclibcgnueabi/lib/:/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/lib/:/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-mthumb' '-mfloat-abi=soft' '-mcpu=cortex-m4' '-v' '-march=armv7e-m' /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/collect2 -plugin /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/liblto_plugin.so -plugin-opt=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccv15Ozm.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot -X -m armelf_linux_eabi -elf2flt --pic-veneer --target2=abs /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib/crt1.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/crti.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/crtbegin.o -L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0 -L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/../../../../arm-buildroot-uclinux-uclibcgnueabi/lib -L/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/lib -L/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib -elf2flt -lgcc -lc -lgcc -lc /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/crtend.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-uclinux-uclibcgnueabi/8.3.0/crtn.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/arm-buildroot-uclinux-uclibcgnueabi/bin/ld.real: /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot/usr/lib/crt1.o: in function `_start': (.text+0x30): undefined reference to `main' collect2: error: ld returned 1 exit status configure:3221: $? = 1 configure:3228: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -V >&5 arm-linux-gcc.br_real: error: unrecognized command line option '-V' configure:3232: $? = 1 configure:3235: checking whether we are using the GNU C compiler configure:3264: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3271: $? = 0 configure:3288: result: yes configure:3297: checking whether /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc accepts -g configure:3327: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3334: $? = 0 configure:3435: result: yes configure:3452: checking for /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc option to accept ISO C89 configure:3526: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3533: $? = 0 configure:3556: result: none needed configure:3578: checking how to run the C preprocessor configure:3696: result: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-cpp configure:3725: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:3732: $? = 0 configure:3763: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftest.c:8:10: fatal error: ac_nonexistent.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:3770: $? = 1 configure: failed program was: | /* confdefs.h. */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | /* end confdefs.h. */ | #include configure:3822: checking for a BSD-compatible install configure:3890: result: /usr/bin/install -c configure:3904: checking for gawk configure:3934: result: no configure:3904: checking for mawk configure:3920: found /usr/bin/mawk configure:3931: result: mawk configure:3943: checking for library containing strerror configure:3984: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 configure:3991: $? = 0 configure:4022: result: none required configure:4069: checking for shutdown configure:4087: found /sbin/shutdown configure:4099: result: /sbin/shutdown configure:4121: checking for mail configure:4154: result: no configure:4165: WARNING: mail program not found ! configure:4174: checking for wall configure:4192: found /usr/bin/wall configure:4204: result: /usr/bin/wall configure:4225: checking for sh configure:4243: found /bin/sh configure:4255: result: /bin/sh configure:4273: checking for GNU make configure:4288: result: make configure:4300: checking for arm-buildroot-uclinux-uclibcgnueabi-ranlib configure:4327: result: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-ranlib configure:4397: checking for rm configure:4415: found /bin/rm configure:4427: result: /bin/rm configure:4443: checking for cp configure:4461: found /bin/cp configure:4473: result: /bin/cp configure:4489: checking for echo configure:4507: found /bin/echo configure:4519: result: /bin/echo configure:4535: checking for ln configure:4553: found /bin/ln configure:4565: result: /bin/ln configure:4581: checking for sed configure:4599: found /bin/sed configure:4611: result: /bin/sed configure:4628: checking for arm-buildroot-uclinux-uclibcgnueabi-ar configure:4655: result: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-ar configure:4725: checking for mv configure:4743: found /bin/mv configure:4755: result: /bin/mv configure:4772: checking for arm-buildroot-uclinux-uclibcgnueabi-windres configure:4802: result: no configure:4812: checking for windres configure:4842: result: no configure:4866: checking for arm-buildroot-uclinux-uclibcgnueabi-strip configure:4896: result: no configure:4866: checking for arm-buildroot-uclinux-uclibcgnueabi-true configure:4896: result: no configure:4910: checking for strip configure:4926: found /usr/bin/strip configure:4937: result: strip configure:4953: WARNING: using cross tools not prefixed with host triplet configure:4964: checking for rst2html configure:4997: result: no configure:5004: checking for rst2html.py configure:5037: result: no configure:5044: checking for rst2pdf configure:5077: result: no configure:5105: checking for abort configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 conftest.c:32:6: warning: conflicting types for built-in function 'abort' [-Wbuiltin-declaration-mismatch] char abort (); ^~~~~ configure:5168: $? = 0 configure:5190: result: yes configure:5105: checking for calloc configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 conftest.c:33:6: warning: conflicting types for built-in function 'calloc' [-Wbuiltin-declaration-mismatch] char calloc (); ^~~~~~ configure:5168: $? = 0 configure:5190: result: yes configure:5105: checking for getpid configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 configure:5168: $? = 0 configure:5190: result: yes configure:5105: checking for rewind configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 configure:5168: $? = 0 configure:5190: result: yes configure:5105: checking for signal configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 configure:5168: $? = 0 configure:5190: result: yes configure:5105: checking for strerror configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 configure:5168: $? = 0 configure:5190: result: yes configure:5105: checking for strncmp configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 conftest.c:38:6: warning: conflicting types for built-in function 'strncmp' [-Wbuiltin-declaration-mismatch] char strncmp (); ^~~~~~~ configure:5168: $? = 0 configure:5190: result: yes configure:5105: checking for strncpy configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 conftest.c:39:6: warning: conflicting types for built-in function 'strncpy' [-Wbuiltin-declaration-mismatch] char strncpy (); ^~~~~~~ configure:5168: $? = 0 configure:5190: result: yes configure:5105: checking for vfprintf configure:5161: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 conftest.c:40:6: warning: conflicting types for built-in function 'vfprintf' [-Wbuiltin-declaration-mismatch] char vfprintf (); ^~~~~~~~ configure:5168: $? = 0 configure:5190: result: yes configure:5216: checking for snprintf configure:5272: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 conftest.c:41:6: warning: conflicting types for built-in function 'snprintf' [-Wbuiltin-declaration-mismatch] char snprintf (); ^~~~~~~~ configure:5279: $? = 0 configure:5301: result: yes configure:5216: checking for vsnprintf configure:5272: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 conftest.c:42:6: warning: conflicting types for built-in function 'vsnprintf' [-Wbuiltin-declaration-mismatch] char vsnprintf (); ^~~~~~~~~ configure:5279: $? = 0 configure:5301: result: yes configure:5216: checking for strlcpy configure:5272: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 configure:5279: $? = 0 configure:5301: result: yes configure:5216: checking for strlcat configure:5272: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 configure:5279: $? = 0 configure:5301: result: yes configure:5216: checking for accept4 configure:5272: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 configure:5279: $? = 0 configure:5301: result: yes configure:5325: checking for fork configure:5381: /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-elf2flt -static conftest.c >&5 conftest.c:46:6: warning: conflicting types for built-in function 'fork' [-Wbuiltin-declaration-mismatch] char fork (); ^~~~ /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/arm-buildroot-uclinux-uclibcgnueabi/bin/ld.real: /tmp/ccWUAia3.o: in function `main': conftest.c:(.text.startup+0x2): undefined reference to `fork' collect2: error: ld returned 1 exit status configure:5388: $? = 1 configure: failed program was: | /* confdefs.h. */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define HAVE_PTHREADS 1 | #define HAVE_ABORT 1 | #define HAVE_CALLOC 1 | #define HAVE_GETPID 1 | #define HAVE_REWIND 1 | #define HAVE_SIGNAL 1 | #define HAVE_STRERROR 1 | #define HAVE_STRNCMP 1 | #define HAVE_STRNCPY 1 | #define HAVE_VFPRINTF 1 | #define HAVE_SNPRINTF 1 | #define HAVE_VSNPRINTF 1 | #define HAVE_STRLCPY 1 | #define HAVE_STRLCAT 1 | #define HAVE_ACCEPT4 1 | /* end confdefs.h. */ | /* Define fork to an innocuous variant, in case declares fork. | For example, HP-UX 11i declares gettimeofday. */ | #define fork innocuous_fork | | /* System header to define __stub macros and hopefully few prototypes, | which can conflict with char fork (); below. | Prefer to if __STDC__ is defined, since | exists even on freestanding compilers. */ | | #ifdef __STDC__ | # include | #else | # include | #endif | | #undef fork | | /* 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 fork (); | /* 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_fork || defined __stub___fork | choke me | #endif | | int | main () | { | return fork (); | ; | return 0; | } configure:5410: result: no configure:5420: error: cannot find required function. ## ---------------- ## ## Cache variables. ## ## ---------------- ## _cv_gnu_make_command='make' ac_cv_build='x86_64-pc-linux-gnu' ac_cv_c_bigendian='no' ac_cv_c_compiler_gnu='yes' ac_cv_cxx_compiler_gnu='yes' ac_cv_env_CCC_set='' ac_cv_env_CCC_value='' ac_cv_env_CC_set='set' ac_cv_env_CC_value='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc' ac_cv_env_CFLAGS_set='set' ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static' 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_CPP_set='set' ac_cv_env_CPP_value='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-cpp' ac_cv_env_CXXFLAGS_set='set' ac_cv_env_CXXFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -Wl,-elf2flt -static' ac_cv_env_CXX_set='set' ac_cv_env_CXX_value='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++' ac_cv_env_GAPCMON_CFLAGS_set='' ac_cv_env_GAPCMON_CFLAGS_value='' ac_cv_env_GAPCMON_LIBS_set='' ac_cv_env_GAPCMON_LIBS_value='' ac_cv_env_LDFLAGS_set='set' ac_cv_env_LDFLAGS_value=' -Wl,-elf2flt -static' ac_cv_env_LIBS_set='' ac_cv_env_LIBS_value='' ac_cv_env_PKG_CONFIG_set='set' ac_cv_env_PKG_CONFIG_value='/home/test/autobuild/run/instance-2/output-1/host/bin/pkg-config' ac_cv_env_XMKMF_set='' ac_cv_env_XMKMF_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='arm-buildroot-uclinux-uclibcgnueabi' ac_cv_env_target_alias_set='set' ac_cv_env_target_alias_value='arm-buildroot-uclinux-uclibcgnueabi' ac_cv_func_abort='yes' ac_cv_func_accept4='yes' ac_cv_func_calloc='yes' ac_cv_func_calloc_0_nonnull='yes' ac_cv_func_fork='no' ac_cv_func_getpid='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_func_rewind='yes' ac_cv_func_signal='yes' ac_cv_func_snprintf='yes' ac_cv_func_strerror='yes' ac_cv_func_strlcat='yes' ac_cv_func_strlcpy='yes' ac_cv_func_strncmp='yes' ac_cv_func_strncpy='yes' ac_cv_func_vfprintf='yes' ac_cv_func_vsnprintf='yes' ac_cv_have_decl_malloc='yes' ac_cv_host='arm-buildroot-uclinux-uclibcgnueabi' ac_cv_lbl_unaligned_fail='yes' ac_cv_objext='o' ac_cv_path_CP='/bin/cp' ac_cv_path_ECHO='/bin/echo' ac_cv_path_FALSEPRG='/bin/false' ac_cv_path_LN='/bin/ln' ac_cv_path_MV='/bin/mv' ac_cv_path_RM='/bin/rm' ac_cv_path_SCRIPTSHELL='/bin/sh' ac_cv_path_SED='/bin/sed' ac_cv_path_SHUTDOWN='/sbin/shutdown' ac_cv_path_TRUEPRG='/bin/true' ac_cv_path_WALL='/usr/bin/wall' ac_cv_path_install='/usr/bin/install -c' ac_cv_prog_AR='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-ar' ac_cv_prog_AWK='mawk' ac_cv_prog_CC='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc' ac_cv_prog_CPP='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-cpp' ac_cv_prog_RANLIB='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-ranlib' ac_cv_prog_ac_ct_STRP='strip' ac_cv_prog_cc_c89='' ac_cv_prog_cc_g='yes' ac_cv_prog_cxx_g='yes' ac_cv_search_strerror='none required' gl_cv_func_malloc_0_nonnull='yes' lt_cv_sys_lib_search_path_spec='' ## ----------------- ## ## Output variables. ## ## ----------------- ## ABSSRCDIR='/home/test/autobuild/run/instance-2/output-1/build/apcupsd-3.14.14' APCACCESS='apcaccess' APCAGENT='' APCDRVLIBS=' $(topdir)/src/drivers/libdrivers.a' APCSMART_DRIVER='' APCTEST='apctest' APCUPSD_MAIL='mail' AR='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-ar' AWK='mawk' BG='' CC='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc' CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static' CGI='' CGIBIN='' CP='/bin/cp' CPP='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-cpp' CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' CROSSTOOLS='' CXX='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-g++' CXXFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -Wl,-elf2flt -static -Wl,-elf2flt -static' DATE='31 May 2016' DEBUG='' DEFS='' DEPKGS='' DISTDIR='' DISTNAME='' DISTVER='' DRVLIBS='' DUMB_DRIVER='' ECHO='/bin/echo' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='' EXEEXT='' EXTRADEFS='' EXTRAOBJ='' FALSEPRG='/bin/false' GAPCMON='' GAPCMON_CFLAGS='' GAPCMON_LIBS='' GDHEAD='' GD_LIBS='' GREP='' HALPOLICYDIR='' HOST='' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' LD='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-ld' LDFLAGS=' -Wl,-elf2flt -static' LIBEXTRAOBJ='' LIBOBJS='' LIBS='' LIBUSBH='' LIBUSBHID='' LN='/bin/ln' LOCKDIR='' LOGDIR='' LTLIBOBJS='' MAKE='make' MKINSTALLDIRS='' MODBUS_DRIVER='' MODBUS_USB_DRIVER='' MV='/bin/mv' NET_DRIVER='' NISIP='' NISPORT='' OBJEXT='o' PACKAGE_BUGREPORT='' PACKAGE_NAME='' PACKAGE_STRING='' PACKAGE_TARNAME='' PACKAGE_VERSION='' PATH_SEPARATOR=':' PCNET_DRIVER='' PIDDIR='' PKG_CONFIG='/home/test/autobuild/run/instance-2/output-1/host/bin/pkg-config' PTHREAD_CFLAGS='' PTHREAD_LFLAGS='-lpthread' PWRFAILDIR='' RANLIB='/home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-ranlib' RM='/bin/rm' RST2HTML='' RST2PDF='' SCRIPTSHELL='/bin/sh' SED='/bin/sed' SERIALDEV='' SHELL='/bin/bash' SHUTDOWN='/sbin/shutdown' SMTP='smtp' SNMPLITE_DRIVER='' STRP='strip' SYSCONFDIR='' TEST_DRIVER='' TOP_DIR='/home/test/autobuild/run/instance-2/output-1/build' TRUEPRG='/bin/true' UPSCABLE='' UPSTYPE='' USB_DRIVER='' USB_TYPE='' VERSION='3.14.14' WALL='/usr/bin/wall' WIN32='' WINDRES='' XMKMF='' X_CFLAGS='' X_EXTRA_LIBS='' X_LIBS='' X_PRE_LIBS='' ac_ct_CC='' ac_ct_CXX='' ac_ct_STRP='strip' 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='arm-buildroot-uclinux-uclibcgnueabi' host_alias='arm-buildroot-uclinux-uclibcgnueabi' host_cpu='arm' host_os='uclinux-uclibcgnueabi' 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='${datarootdir}/man' nologdir='' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' program_transform_name='s,x,x,' psdir='${docdir}' sbindir='/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target_alias='arm-buildroot-uclinux-uclibcgnueabi' topdir='/home/test/autobuild/run/instance-2/output-1/build/apcupsd-3.14.14' usbcfg='' ## ----------- ## ## confdefs.h. ## ## ----------- ## #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define HAVE_PTHREADS 1 #define HAVE_ABORT 1 #define HAVE_CALLOC 1 #define HAVE_GETPID 1 #define HAVE_REWIND 1 #define HAVE_SIGNAL 1 #define HAVE_STRERROR 1 #define HAVE_STRNCMP 1 #define HAVE_STRNCPY 1 #define HAVE_VFPRINTF 1 #define HAVE_SNPRINTF 1 #define HAVE_VSNPRINTF 1 #define HAVE_STRLCPY 1 #define HAVE_STRLCAT 1 #define HAVE_ACCEPT4 1 configure: exit 1