The target system is: Buildroot - 1 - x86_64 The host system is: Linux - 4.4.0-148-generic - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os Id flags: The output was: 0 Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out" The C compiler identification is GNU, found in "/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/3.15.4/CompilerIdC/a.out" Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-g++ Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os Id flags: The output was: 0 Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out" The CXX compiler identification is GNU, found in "/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/3.15.4/CompilerIdCXX/a.out" Determining if the C compiler works passed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_11f1d/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_11f1d.dir/build.make CMakeFiles/cmTC_11f1d.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_11f1d.dir/testCCompiler.c.o /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_11f1d.dir/testCCompiler.c.o -c /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_11f1d /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_11f1d.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_11f1d.dir/testCCompiler.c.o -o cmTC_11f1d make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_bdcc9/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_bdcc9.dir/build.make CMakeFiles/cmTC_bdcc9.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -o CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o -c /home/buildroot/autobuild/run/instance-0/output-1/host/share/cmake-3.15/Modules/CMakeCCompilerABI.c Using built-in specs. COLLECT_GCC=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/x86_64-linux-gcc.br_real Target: x86_64-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-x86-64-musl-2019.05.1 --sysconfdir=/opt/br-x86-64-musl-2019.05.1/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2019.05.1/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2019.05.1 --with-mpc=/opt/br-x86-64-musl-2019.05.1 --with-mpfr=/opt/br-x86-64-musl-2019.05.1 --with-pkgversion='Buildroot 2019.05.1' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --disable-libmudflap --enable-threads --without-isl --without-cloog --with-arch=atom --enable-languages=c,c++ --with-build-time-tools=/opt/br-x86-64-musl-2019.05.1/x86_64-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 7.4.0 (Buildroot 2019.05.1) COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o' '-c' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/cc1 -quiet -v -iprefix /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/ -isysroot /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /home/buildroot/autobuild/run/instance-0/output-1/host/share/cmake-3.15/Modules/CMakeCCompilerABI.c -quiet -dumpbase CMakeCCompilerABI.c -m64 -march=atom -auxbase-strip CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o -Os -version -o /tmp/ccYKtcLf.s GNU C11 (Buildroot 2019.05.1) version 7.4.0 (x86_64-buildroot-linux-musl) compiled by GNU C version 4.7.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/local/include" ignoring duplicate directory "/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include" ignoring duplicate directory "/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include" #include "..." search starts here: #include <...> search starts here: /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include End of search list. GNU C11 (Buildroot 2019.05.1) version 7.4.0 (x86_64-buildroot-linux-musl) compiled by GNU C version 4.7.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: d932eed01ef96da1ea714dcf65d4444a COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o' '-c' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/bin/as -v --64 -o CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o /tmp/ccYKtcLf.s GNU assembler version 2.31.1 (x86_64-buildroot-linux-musl) using BFD version (GNU Binutils) 2.31.1 COMPILER_PATH=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o' '-c' Linking C executable cmTC_bdcc9 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_bdcc9.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o -o cmTC_bdcc9 Using built-in specs. COLLECT_GCC=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/x86_64-linux-gcc.br_real COLLECT_LTO_WRAPPER=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/lto-wrapper Target: x86_64-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-x86-64-musl-2019.05.1 --sysconfdir=/opt/br-x86-64-musl-2019.05.1/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2019.05.1/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2019.05.1 --with-mpc=/opt/br-x86-64-musl-2019.05.1 --with-mpfr=/opt/br-x86-64-musl-2019.05.1 --with-pkgversion='Buildroot 2019.05.1' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --disable-libmudflap --enable-threads --without-isl --without-cloog --with-arch=atom --enable-languages=c,c++ --with-build-time-tools=/opt/br-x86-64-musl-2019.05.1/x86_64-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 7.4.0 (Buildroot 2019.05.1) COMPILER_PATH=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/bin/ 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COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'cmTC_bdcc9' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/collect2 -plugin /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/liblto_plugin.so -plugin-opt=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccDT2POe.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot --eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib/ld-musl-x86_64.so.1 -o cmTC_bdcc9 /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crt1.o /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crti.o /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/crtbegin.o -L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0 -L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64 -L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64 -L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64 -L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib -L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib -L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib -z relro CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/crtend.o /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crtn.o COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'cmTC_bdcc9' make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Parsed C implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include] add: [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include] add: [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include] end of search list found collapse include dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/include] collapse include dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include] collapse include dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include] implicit include dirs: 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==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] arg [-zrelro] ==> ignore arg [CMakeFiles/cmTC_bdcc9.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/crtend.o] ==> ignore arg [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crtn.o] ==> ignore collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/7.4.0] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib64] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib64] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib64] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit dirs: [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/7.4.0;/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc;/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib64;/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib64;/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib64;/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib;/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib;/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] implicit fwks: [] Determining if the CXX compiler works passed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_00f34/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_00f34.dir/build.make CMakeFiles/cmTC_00f34.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_00f34.dir/testCXXCompiler.cxx.o /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_00f34.dir/testCXXCompiler.cxx.o -c /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_00f34 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_00f34.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_00f34.dir/testCXXCompiler.cxx.o -o cmTC_00f34 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Detecting CXX compiler ABI info compiled with the following output: Change Dir: /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_665ca/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_665ca.dir/build.make CMakeFiles/cmTC_665ca.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -o CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o -c /home/buildroot/autobuild/run/instance-0/output-1/host/share/cmake-3.15/Modules/CMakeCXXCompilerABI.cpp Using built-in specs. COLLECT_GCC=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/x86_64-linux-g++.br_real Target: x86_64-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-x86-64-musl-2019.05.1 --sysconfdir=/opt/br-x86-64-musl-2019.05.1/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2019.05.1/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2019.05.1 --with-mpc=/opt/br-x86-64-musl-2019.05.1 --with-mpfr=/opt/br-x86-64-musl-2019.05.1 --with-pkgversion='Buildroot 2019.05.1' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --disable-libmudflap --enable-threads --without-isl --without-cloog --with-arch=atom --enable-languages=c,c++ --with-build-time-tools=/opt/br-x86-64-musl-2019.05.1/x86_64-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 7.4.0 (Buildroot 2019.05.1) COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/cc1plus -quiet -v -iprefix /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/ -isysroot /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_GNU_SOURCE -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /home/buildroot/autobuild/run/instance-0/output-1/host/share/cmake-3.15/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpbase CMakeCXXCompilerABI.cpp -m64 -march=atom -auxbase-strip CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o -Os -version -o /tmp/ccWKkXtq.s GNU C++14 (Buildroot 2019.05.1) version 7.4.0 (x86_64-buildroot-linux-musl) compiled by GNU C version 4.7.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring duplicate directory "/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include/c++/7.4.0" ignoring duplicate directory "/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include/c++/7.4.0/x86_64-buildroot-linux-musl" ignoring duplicate directory "/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include/c++/7.4.0/backward" ignoring nonexistent directory "/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/local/include" ignoring duplicate directory "/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include" ignoring duplicate directory "/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include" #include "..." search starts here: #include <...> search starts here: /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include/c++/7.4.0 /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include/c++/7.4.0/x86_64-buildroot-linux-musl /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include/c++/7.4.0/backward /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/include /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include End of search list. GNU C++14 (Buildroot 2019.05.1) version 7.4.0 (x86_64-buildroot-linux-musl) compiled by GNU C version 4.7.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 48e3cff1716af9da8695804e153b993e COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/bin/as -v --64 -o CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccWKkXtq.s GNU assembler version 2.31.1 (x86_64-buildroot-linux-musl) using BFD version (GNU Binutils) 2.31.1 COMPILER_PATH=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' Linking CXX executable cmTC_665ca /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_665ca.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_665ca Using built-in specs. COLLECT_GCC=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/x86_64-linux-g++.br_real COLLECT_LTO_WRAPPER=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/lto-wrapper Target: x86_64-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-x86-64-musl-2019.05.1 --sysconfdir=/opt/br-x86-64-musl-2019.05.1/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2019.05.1/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2019.05.1 --with-mpc=/opt/br-x86-64-musl-2019.05.1 --with-mpfr=/opt/br-x86-64-musl-2019.05.1 --with-pkgversion='Buildroot 2019.05.1' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --disable-libmudflap --enable-threads --without-isl --without-cloog 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LIBRARY_PATH=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/ 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[/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/include] collapse include dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/7.4.0/include] collapse include dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include] implicit include dirs: 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--with-build-time-tools=/opt/br-x86-64-musl-2019.05.1/x86_64-buildroot-linux-musl/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 7.4.0 (Buildroot 2019.05.1) ] ignore line: [COMPILER_PATH=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/bin/] ignore line: [LIBRARY_PATH=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64/:/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/:/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-m64' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'cmTC_665ca' '-shared-libgcc'] link line: [ /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/collect2 -plugin /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/liblto_plugin.so -plugin-opt=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/lto-wrapper -plugin-opt=-fresolution=/tmp/cc4QgUAw.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot --eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib/ld-musl-x86_64.so.1 -o cmTC_665ca /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crt1.o /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crti.o /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/crtbegin.o -L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0 -L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64 -L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64 -L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64 -L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib -L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib -L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib -z relro CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/crtend.o /home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crtn.o] arg [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/7.4.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/cc4QgUAw.res] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [--sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-m] ==> ignore arg [elf_x86_64] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-musl-x86_64.so.1] ==> ignore arg [-o] ==> ignore arg [cmTC_665ca] ==> ignore arg [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crt1.o] ==> ignore arg [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crti.o] ==> ignore arg [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/crtbegin.o] ==> ignore arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] arg [-L/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] ==> dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] arg [-zrelro] ==> ignore arg [CMakeFiles/cmTC_665ca.dir/CMakeCXXCompilerABI.cpp.o] ==> ignore arg [-lstdc++] ==> lib [stdc++] arg [-lm] ==> lib [m] arg [-lgcc_s] ==> lib [gcc_s] arg [-lgcc] ==> lib [gcc] arg [-lc] ==> lib [c] arg [-lgcc_s] ==> lib [gcc_s] arg [-lgcc] ==> lib [gcc] arg [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/crtend.o] ==> ignore arg [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crtn.o] ==> ignore collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/7.4.0] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib64] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib64] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib64] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/7.4.0/../../../../x86_64-buildroot-linux-musl/lib] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] collapse library dir [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] ==> [/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] implicit libs: [stdc++;m;gcc_s;gcc;c;gcc_s;gcc] implicit dirs: [/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/7.4.0;/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/lib/gcc;/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib64;/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib64;/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib64;/home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib;/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib;/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] implicit fwks: [] Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_13d27/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_13d27.dir/build.make CMakeFiles/cmTC_13d27.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_13d27.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_13d27.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_13d27 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_13d27.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_13d27.dir/CheckIncludeFile.c.o -o cmTC_13d27 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output: Change Dir: /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_eeb9c/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_eeb9c.dir/build.make CMakeFiles/cmTC_eeb9c.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_eeb9c.dir/src.c.o /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -o CMakeFiles/cmTC_eeb9c.dir/src.c.o -c /home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_eeb9c /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_eeb9c.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/run/instance-0/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG CMakeFiles/cmTC_eeb9c.dir/src.c.o -o cmTC_eeb9c make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-0/output-1/build/uvw-2.2.0_libuv-v1.33/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include void* test_func(void* data) { return data; } int main(void) { pthread_t thread; pthread_create(&thread, NULL, test_func, NULL); pthread_detach(thread); pthread_join(thread, NULL); pthread_atfork(NULL, NULL, NULL); pthread_exit(NULL); return 0; }