The target system is: Buildroot - - i686 The host system is: Linux - 4.4.0-101-generic - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os;-static 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/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/3.5.1/CompilerIdC/a.out" Determining if the C compiler works passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_f30ea/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f30ea.dir/build.make CMakeFiles/cmTC_f30ea.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f30ea.dir/testCCompiler.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -o CMakeFiles/cmTC_f30ea.dir/testCCompiler.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_f30ea /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f30ea.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -static CMakeFiles/cmTC_f30ea.dir/testCCompiler.c.o -o cmTC_f30ea -rdynamic make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_e348b/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e348b.dir/build.make CMakeFiles/cmTC_e348b.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -o CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake-3.5/Modules/CMakeCCompilerABI.c Linking C executable cmTC_e348b /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e348b.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -static -v CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o -o cmTC_e348b -rdynamic Using built-in specs. COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/i686-linux-gcc.br_real COLLECT_LTO_WRAPPER=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/lto-wrapper Target: i686-buildroot-linux-uclibc Configured with: ./configure --prefix=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2 --sysconfdir=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2/etc --enable-static --target=i686-buildroot-linux-uclibc --with-sysroot=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2/i686-buildroot-linux-uclibc/sysroot --disable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --with-gmp=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2 --with-mpc=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2 --with-mpfr=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2 --with-pkgversion='Buildroot 2018.05-git-00891-g046c5e2' --with-bugurl=http://bugs.buildroot.net/ --enable-libquadmath --disable-libsanitizer --enable-tls --disable-libmudflap --enable-threads --without-isl --without-cloog --disable-decimal-float --with-arch=pentium4 --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2/i686-buildroot-linux-uclibc/bin --enable-shared --disable-libgomp Thread model: posix gcc version 6.4.0 (Buildroot 2018.05-git-00891-g046c5e2) COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/bin/ LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-march=pentium4' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-static' '-D' 'NDEBUG' '-static' '-v' '-o' 'cmTC_e348b' '-rdynamic' /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/collect2 -plugin /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/liblto_plugin.so -plugin-opt=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccCoBJV9.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_eh -plugin-opt=-pass-through=-lc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -m elf_i386 -static -o cmTC_e348b /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/crt1.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/crti.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/crtbeginT.o -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0 -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o --start-group -lgcc -lgcc_eh -lc --end-group /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/crtend.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/crtn.o COLLECT_GCC_OPTIONS='-march=pentium4' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-static' '-D' 'NDEBUG' '-static' '-v' '-o' 'cmTC_e348b' '-rdynamic' make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Parsed C implicit link information from above output: link line regex: [^( *|.*[/\])(i686-linux-ld|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command:"/usr/bin/make" "cmTC_e348b/fast"] ignore line: [make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_e348b.dir/build.make CMakeFiles/cmTC_e348b.dir/build] ignore line: [make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp'] ignore line: [Building C object CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o] ignore line: [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -o CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake-3.5/Modules/CMakeCCompilerABI.c] ignore line: [Linking C executable cmTC_e348b] ignore line: [/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e348b.dir/link.txt --verbose=1] ignore line: [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -static -v CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o -o cmTC_e348b -rdynamic ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/i686-linux-gcc.br_real] ignore line: [COLLECT_LTO_WRAPPER=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/lto-wrapper] ignore line: [Target: i686-buildroot-linux-uclibc] ignore line: [Configured with: ./configure --prefix=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2 --sysconfdir=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2/etc --enable-static --target=i686-buildroot-linux-uclibc --with-sysroot=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2/i686-buildroot-linux-uclibc/sysroot --disable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --with-gmp=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2 --with-mpc=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2 --with-mpfr=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2 --with-pkgversion='Buildroot 2018.05-git-00891-g046c5e2' --with-bugurl=http://bugs.buildroot.net/ --enable-libquadmath --disable-libsanitizer --enable-tls --disable-libmudflap --enable-threads --without-isl --without-cloog --disable-decimal-float --with-arch=pentium4 --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium4-full-2018.02-891-g046c5e2/i686-buildroot-linux-uclibc/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 6.4.0 (Buildroot 2018.05-git-00891-g046c5e2) ] ignore line: [COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/bin/] ignore line: [LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium4' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-static' '-D' 'NDEBUG' '-static' '-v' '-o' 'cmTC_e348b' '-rdynamic'] link line: [ /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/collect2 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-L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0 -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o --start-group -lgcc -lgcc_eh -lc --end-group /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/crtend.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/crtn.o] arg [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../libexec/gcc/i686-buildroot-linux-uclibc/6.4.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccCoBJV9.res] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_eh] ==> ignore arg [-plugin-opt=-pass-through=-lc] ==> ignore arg [--sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot] ==> ignore arg [-m] ==> ignore arg [elf_i386] ==> ignore arg [-static] ==> ignore arg [-o] ==> ignore arg [cmTC_e348b] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/crt1.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/crti.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/crtbeginT.o] ==> ignore arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/lib] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib] arg [CMakeFiles/cmTC_e348b.dir/CMakeCCompilerABI.c.o] ==> ignore arg [--start-group] ==> ignore arg [-lgcc] ==> lib [gcc] arg [-lgcc_eh] ==> lib [gcc_eh] arg [-lc] ==> lib [c] arg [--end-group] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/crtend.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/crtn.o] ==> ignore remove lib [gcc] remove lib [gcc_eh] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/lib/gcc/i686-buildroot-linux-uclibc/6.4.0] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/i686-buildroot-linux-uclibc/lib] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib] implicit libs: [c] implicit dirs: [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/lib/gcc/i686-buildroot-linux-uclibc/6.4.0;/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/lib/gcc;/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/opt/ext-toolchain/i686-buildroot-linux-uclibc/lib;/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/lib;/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib] implicit fwks: [] Detecting C [-std=c11] compiler features compiled with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_8176c/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8176c.dir/build.make CMakeFiles/cmTC_8176c.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8176c.dir/feature_tests.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -std=c11 -o CMakeFiles/cmTC_8176c.dir/feature_tests.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/feature_tests.c Linking C executable cmTC_8176c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8176c.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -static CMakeFiles/cmTC_8176c.dir/feature_tests.c.o -o cmTC_8176c -rdynamic make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Feature record: C_FEATURE:1c_function_prototypes Feature record: C_FEATURE:1c_restrict Feature record: C_FEATURE:1c_static_assert Feature record: C_FEATURE:1c_variadic_macros Detecting C [-std=c99] compiler features compiled with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_a52f5/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a52f5.dir/build.make CMakeFiles/cmTC_a52f5.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a52f5.dir/feature_tests.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -std=c99 -o CMakeFiles/cmTC_a52f5.dir/feature_tests.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/feature_tests.c Linking C executable cmTC_a52f5 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a52f5.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -static CMakeFiles/cmTC_a52f5.dir/feature_tests.c.o -o cmTC_a52f5 -rdynamic make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Feature record: C_FEATURE:1c_function_prototypes Feature record: C_FEATURE:1c_restrict Feature record: C_FEATURE:0c_static_assert Feature record: C_FEATURE:1c_variadic_macros Detecting C [-std=c90] compiler features compiled with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_4ff5b/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4ff5b.dir/build.make CMakeFiles/cmTC_4ff5b.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4ff5b.dir/feature_tests.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -std=c90 -o CMakeFiles/cmTC_4ff5b.dir/feature_tests.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/feature_tests.c Linking C executable cmTC_4ff5b /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4ff5b.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -static CMakeFiles/cmTC_4ff5b.dir/feature_tests.c.o -o cmTC_4ff5b -rdynamic make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Feature record: C_FEATURE:1c_function_prototypes Feature record: C_FEATURE:0c_restrict Feature record: C_FEATURE:0c_static_assert Feature record: C_FEATURE:0c_variadic_macros Determining if the function libusb_handle_events_timeout_completed exists passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_f488a/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f488a.dir/build.make CMakeFiles/cmTC_f488a.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f488a.dir/CheckFunctionExists.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=libusb_handle_events_timeout_completed -DNDEBUG -o CMakeFiles/cmTC_f488a.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.5/Modules/CheckFunctionExists.c Linking C executable cmTC_f488a /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f488a.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=libusb_handle_events_timeout_completed -DNDEBUG -static CMakeFiles/cmTC_f488a.dir/CheckFunctionExists.c.o -o cmTC_f488a -rdynamic /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/libusb-1.0.a make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Determining if the function libusb_error_name exists passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_baa15/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_baa15.dir/build.make CMakeFiles/cmTC_baa15.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_baa15.dir/CheckFunctionExists.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=libusb_error_name -DNDEBUG -o CMakeFiles/cmTC_baa15.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.5/Modules/CheckFunctionExists.c Linking C executable cmTC_baa15 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_baa15.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=libusb_error_name -DNDEBUG -static CMakeFiles/cmTC_baa15.dir/CheckFunctionExists.c.o -o cmTC_baa15 -rdynamic /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/libusb-1.0.a make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Determining if files pthread.h exist passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_4a643/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4a643.dir/build.make CMakeFiles/cmTC_4a643.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4a643.dir/CheckIncludeFiles.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -o CMakeFiles/cmTC_4a643.dir/CheckIncludeFiles.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp/CheckIncludeFiles.c Linking C executable cmTC_4a643 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4a643.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -static CMakeFiles/cmTC_4a643.dir/CheckIncludeFiles.c.o -o cmTC_4a643 -rdynamic make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Determining if the function pthread_create exists in the pthread passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_8380d/fast" make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8380d.dir/build.make CMakeFiles/cmTC_8380d.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8380d.dir/CheckFunctionExists.c.o /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG -o CMakeFiles/cmTC_8380d.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.5/Modules/CheckFunctionExists.c Linking C executable cmTC_8380d /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8380d.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/i686-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG -static CMakeFiles/cmTC_8380d.dir/CheckFunctionExists.c.o -o cmTC_8380d -rdynamic -lpthread /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/libusb-1.0.a make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/librtlsdr-v0.5.4/CMakeFiles/CMakeTmp'