The target system is: Buildroot - 1 - i586 The host system is: Linux - 5.4.0-33-generic - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/test/autobuild/run/instance-2/output-1/host/bin/i586-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/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/3.15.5/CompilerIdC/a.out" Determining if the C compiler works passed with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_5ac84/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_5ac84.dir/build.make CMakeFiles/cmTC_5ac84.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_5ac84.dir/testCCompiler.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_5ac84.dir/testCCompiler.c.o -c /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_5ac84 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5ac84.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_5ac84.dir/testCCompiler.c.o -o cmTC_5ac84 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_946a7/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_946a7.dir/build.make CMakeFiles/cmTC_946a7.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -o CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CMakeCCompilerABI.c Using built-in specs. COLLECT_GCC=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/i586-linux-gcc.br_real Target: i586-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.02 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.02/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.02/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.02 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.02 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.02/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 8.3.0 (Buildroot 2020.02) COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o' '-c' /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/8.3.0/cc1 -quiet -v -iprefix /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/ -isysroot /home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CMakeCCompilerABI.c -quiet -dumpbase CMakeCCompilerABI.c -march=pentium-mmx -auxbase-strip CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o -Os -version -fPIE -o /tmp/ccvpiTMZ.s GNU C17 (Buildroot 2020.02) version 8.3.0 (i586-buildroot-linux-musl) compiled by GNU C version 4.9.2, 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/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/local/include" ignoring duplicate directory "/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/include" ignoring duplicate directory "/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/8.3.0/include" #include "..." search starts here: #include <...> search starts here: /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/include /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/include /home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include End of search list. GNU C17 (Buildroot 2020.02) version 8.3.0 (i586-buildroot-linux-musl) compiled by GNU C version 4.9.2, 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: 5f52e7ecc405bc6f3663726823e10a51 COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o' '-c' /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/bin/as -v --32 -o CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o /tmp/ccvpiTMZ.s GNU assembler version 2.31.1 (i586-buildroot-linux-musl) using BFD version (GNU Binutils) 2.31.1 COMPILER_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o' '-c' Linking C executable cmTC_946a7 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_946a7.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o -o cmTC_946a7 Using built-in specs. COLLECT_GCC=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/i586-linux-gcc.br_real COLLECT_LTO_WRAPPER=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/8.3.0/lto-wrapper Target: i586-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.02 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.02/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.02/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.02 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.02 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.02 --with-pkgversion='Buildroot 2020.02' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.02/i586-buildroot-linux-musl/bin --enable-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/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'cmTC_946a7' /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/8.3.0/collect2 -plugin 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'_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'cmTC_946a7' make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/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/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/include] add: [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/include] add: [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] end of search list found collapse include dir [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/include] ==> [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include] collapse include dir [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/include] ==> [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/8.3.0/include] collapse include dir [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] ==> [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] implicit include dirs: [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include;/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/8.3.0/include;/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] Parsed C implicit link information from above output: link line regex: [^( *|.*[/\])(i586-linux-ld|CMAKE_LINK_STARTFILE-NOTFOUND|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command(s):/usr/bin/make cmTC_946a7/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_946a7.dir/build.make CMakeFiles/cmTC_946a7.dir/build] ignore line: [make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp'] ignore line: [Building C object CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o] ignore line: [/home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -o CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CMakeCCompilerABI.c] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/i586-linux-gcc.br_real] ignore line: [Target: i586-buildroot-linux-musl] ignore line: [Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.02 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.02/etc --enable-static 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/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/include] ignore line: [ /home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] ignore line: [End of search list.] ignore line: [GNU C17 (Buildroot 2020.02) version 8.3.0 (i586-buildroot-linux-musl)] ignore line: [ compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [Compiler executable checksum: 5f52e7ecc405bc6f3663726823e10a51] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o' '-c'] ignore line: [ /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/bin/as -v --32 -o CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o /tmp/ccvpiTMZ.s] ignore line: [GNU assembler version 2.31.1 (i586-buildroot-linux-musl) using BFD version (GNU Binutils) 2.31.1] ignore line: [COMPILER_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/bin/] ignore line: [LIBRARY_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o' '-c'] ignore line: [Linking C executable cmTC_946a7] ignore line: [/home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_946a7.dir/link.txt --verbose=1] ignore line: [/home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o -o cmTC_946a7 ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/i586-linux-gcc.br_real] ignore line: [COLLECT_LTO_WRAPPER=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/8.3.0/lto-wrapper] ignore line: [Target: i586-buildroot-linux-musl] ignore line: [Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.02 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.02/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.02/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit 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[COMPILER_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/bin/] ignore line: [LIBRARY_PATH=/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/] ignore line: 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/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib/Scrt1.o /home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crti.o /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/crtbeginS.o -L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/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/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/lib -L/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib -L/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed 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[-L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/lib] ==> dir [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/lib] arg [-L/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib] ==> dir [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib] arg [-L/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] ==> dir [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] arg [CMakeFiles/cmTC_946a7.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] 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[/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/8.3.0/../../../../i586-buildroot-linux-musl/lib] ==> [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/lib] collapse library dir [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib] ==> [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib] collapse library dir [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] ==> [/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit dirs: [/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/8.3.0;/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc;/home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/lib;/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/lib;/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] implicit fwks: [] Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_469ad/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_469ad.dir/build.make CMakeFiles/cmTC_469ad.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_469ad.dir/CheckIncludeFile.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_469ad.dir/CheckIncludeFile.c.o -c /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_469ad /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_469ad.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_469ad.dir/CheckIncludeFile.c.o -o cmTC_469ad make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0b6b3/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0b6b3.dir/build.make CMakeFiles/cmTC_0b6b3.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0b6b3.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -o CMakeFiles/cmTC_0b6b3.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_0b6b3 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0b6b3.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG CMakeFiles/cmTC_0b6b3.dir/src.c.o -o cmTC_0b6b3 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/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; } Performing C SOURCE FILE Test COMPILER_HAS_HIDDEN_VISIBILITY succeeded with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a008d/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a008d.dir/build.make CMakeFiles/cmTC_a008d.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a008d.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCOMPILER_HAS_HIDDEN_VISIBILITY -DNDEBUG -fvisibility=hidden -o CMakeFiles/cmTC_a008d.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_a008d /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a008d.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCOMPILER_HAS_HIDDEN_VISIBILITY -DNDEBUG CMakeFiles/cmTC_a008d.dir/src.c.o -o cmTC_a008d make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test COMPILER_HAS_DEPRECATED_ATTR succeeded with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1eb9d/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1eb9d.dir/build.make CMakeFiles/cmTC_1eb9d.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1eb9d.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCOMPILER_HAS_DEPRECATED_ATTR -DNDEBUG -o CMakeFiles/cmTC_1eb9d.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp/src.c /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp/src.c: In function 'main': /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp/src.c:2:5: warning: 'somefunc' is deprecated [-Wdeprecated-declarations] int main() { return somefunc();} ^~~ /home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp/src.c:1:37: note: declared here __attribute__((__deprecated__)) int somefunc() { return 0; } ^~~~~~~~ Linking C executable cmTC_1eb9d /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1eb9d.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/i586-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCOMPILER_HAS_DEPRECATED_ATTR -DNDEBUG CMakeFiles/cmTC_1eb9d.dir/src.c.o -o cmTC_1eb9d make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/librtlsdr-d794155ba65796a76cd0a436f9709f4601509320/CMakeFiles/CMakeTmp' Source file was: __attribute__((__deprecated__)) int somefunc() { return 0; } int main() { return somefunc();}