The target system is: Buildroot - 1 - armv7l The host system is: Linux - 3.16.0-10-amd64 - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-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/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/3.8.2/CompilerIdC/a.out" Determining if the C compiler works passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_4edf9/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4edf9.dir/build.make CMakeFiles/cmTC_4edf9.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4edf9.dir/testCCompiler.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_4edf9.dir/testCCompiler.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_4edf9 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4edf9.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_4edf9.dir/testCCompiler.c.o -o cmTC_4edf9 make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_8e8a4/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8e8a4.dir/build.make CMakeFiles/cmTC_8e8a4.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o -c /home/buildroot/build/instance-1/output-1/host/share/cmake-3.8/Modules/CMakeCCompilerABI.c Linking C executable cmTC_8e8a4 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8e8a4.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -rdynamic CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o -o cmTC_8e8a4 Using built-in specs. COLLECT_GCC=/home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc.br_real COLLECT_LTO_WRAPPER=/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/lto-wrapper Target: arm-buildroot-linux-gnueabihf Configured with: ./configure --prefix=/home/buildroot/build/instance-1/output-1/host --sysconfdir=/home/buildroot/build/instance-1/output-1/host/etc --enable-static --target=arm-buildroot-linux-gnueabihf --with-sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/home/buildroot/build/instance-1/output-1/host --with-mpc=/home/buildroot/build/instance-1/output-1/host --with-mpfr=/home/buildroot/build/instance-1/output-1/host --with-pkgversion='Buildroot 2019.11-git-00551-g722b977' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --enable-tls --enable-threads --without-isl --without-cloog --with-abi=aapcs-linux --with-cpu=cortex-a8 --with-fpu=vfpv3-d16 --with-float=hard --with-mode=arm --enable-languages=c,c++ --with-build-time-tools=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/bin --enable-shared --disable-libgomp Thread model: posix gcc version 9.2.0 (Buildroot 2019.11-git-00551-g722b977) COMPILER_PATH=/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/:/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/:/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ LIBRARY_PATH=/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib/:/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/:/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_8e8a4' '-mcpu=cortex-a8' '-mfloat-abi=hard' '-mfpu=vfpv3-d16' '-mabi=aapcs-linux' '-marm' '-mtls-dialect=gnu' '-march=armv7-a+sec+fp' /home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/collect2 -plugin /home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/liblto_plugin.so -plugin-opt=/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccSnrgsU.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/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot --eh-frame-hdr -export-dynamic -dynamic-linker /lib/ld-linux-armhf.so.3 -X -m armelf_linux_eabi -o cmTC_8e8a4 /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crt1.o /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crti.o /home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtbegin.o -L/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0 -L/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib -L/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib -L/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtend.o /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crtn.o COLLECT_GCC_OPTIONS='-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_8e8a4' '-mcpu=cortex-a8' '-mfloat-abi=hard' '-mfpu=vfpv3-d16' '-mabi=aapcs-linux' '-marm' '-mtls-dialect=gnu' '-march=armv7-a+sec+fp' make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Parsed C implicit link information from above output: link line regex: [^( *|.*[/\])(arm-buildroot-linux-gnueabihf-ld|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command:"/usr/bin/make" "cmTC_8e8a4/fast"] ignore line: [make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_8e8a4.dir/build.make CMakeFiles/cmTC_8e8a4.dir/build] ignore line: [make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp'] ignore line: [Building C object CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o] ignore line: [/home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o -c /home/buildroot/build/instance-1/output-1/host/share/cmake-3.8/Modules/CMakeCCompilerABI.c] ignore line: [Linking C executable cmTC_8e8a4] ignore line: [/home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8e8a4.dir/link.txt --verbose=1] ignore line: [/home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -rdynamic CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o -o cmTC_8e8a4 ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc.br_real] ignore line: [COLLECT_LTO_WRAPPER=/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/lto-wrapper] ignore line: [Target: arm-buildroot-linux-gnueabihf] ignore line: [Configured with: ./configure --prefix=/home/buildroot/build/instance-1/output-1/host --sysconfdir=/home/buildroot/build/instance-1/output-1/host/etc --enable-static --target=arm-buildroot-linux-gnueabihf --with-sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/home/buildroot/build/instance-1/output-1/host --with-mpc=/home/buildroot/build/instance-1/output-1/host --with-mpfr=/home/buildroot/build/instance-1/output-1/host --with-pkgversion='Buildroot 2019.11-git-00551-g722b977' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --enable-tls --enable-threads --without-isl --without-cloog --with-abi=aapcs-linux --with-cpu=cortex-a8 --with-fpu=vfpv3-d16 --with-float=hard --with-mode=arm --enable-languages=c,c++ --with-build-time-tools=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 9.2.0 (Buildroot 2019.11-git-00551-g722b977) ] ignore line: [COMPILER_PATH=/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/:/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/:/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/] ignore line: [LIBRARY_PATH=/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib/:/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/:/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_8e8a4' '-mcpu=cortex-a8' '-mfloat-abi=hard' '-mfpu=vfpv3-d16' '-mabi=aapcs-linux' '-marm' '-mtls-dialect=gnu' '-march=armv7-a+sec+fp'] link line: [ /home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/collect2 -plugin /home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/liblto_plugin.so -plugin-opt=/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccSnrgsU.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/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot --eh-frame-hdr -export-dynamic -dynamic-linker /lib/ld-linux-armhf.so.3 -X -m armelf_linux_eabi -o cmTC_8e8a4 /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crt1.o /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crti.o /home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtbegin.o -L/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0 -L/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib -L/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib -L/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtend.o /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crtn.o] arg [/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/buildroot/build/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccSnrgsU.res] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [--sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-export-dynamic] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-linux-armhf.so.3] ==> ignore arg [-X] ==> ignore arg [-m] ==> ignore arg [armelf_linux_eabi] ==> ignore arg [-o] ==> ignore arg [cmTC_8e8a4] ==> ignore arg [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crt1.o] ==> ignore arg [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crti.o] ==> ignore arg [/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtbegin.o] ==> ignore arg [-L/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] ==> dir [/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] arg [-L/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] ==> dir [/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] arg [-L/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] ==> dir [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] arg [-L/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] ==> dir [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] arg [CMakeFiles/cmTC_8e8a4.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--push-state] ==> ignore arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--pop-state] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--push-state] ==> ignore arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--pop-state] ==> ignore arg [/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtend.o] ==> ignore arg [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crtn.o] ==> ignore remove lib [gcc] remove lib [gcc_s] remove lib [gcc] remove lib [gcc_s] collapse library dir [/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] ==> [/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] collapse library dir [/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] ==> [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/lib] collapse library dir [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] ==> [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] collapse library dir [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] ==> [/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] implicit libs: [c] implicit dirs: [/home/buildroot/build/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0;/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/lib;/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib;/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] implicit fwks: [] Detecting C [-std=c11] compiler features compiled with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_bb0bd/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_bb0bd.dir/build.make CMakeFiles/cmTC_bb0bd.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_bb0bd.dir/feature_tests.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c11 -o CMakeFiles/cmTC_bb0bd.dir/feature_tests.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/feature_tests.c Linking C executable cmTC_bb0bd /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_bb0bd.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_bb0bd.dir/feature_tests.c.o -o cmTC_bb0bd make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/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/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_e9255/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e9255.dir/build.make CMakeFiles/cmTC_e9255.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e9255.dir/feature_tests.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c99 -o CMakeFiles/cmTC_e9255.dir/feature_tests.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/feature_tests.c Linking C executable cmTC_e9255 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e9255.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_e9255.dir/feature_tests.c.o -o cmTC_e9255 make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/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/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_91ef9/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_91ef9.dir/build.make CMakeFiles/cmTC_91ef9.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_91ef9.dir/feature_tests.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c90 -o CMakeFiles/cmTC_91ef9.dir/feature_tests.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/feature_tests.c Linking C executable cmTC_91ef9 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_91ef9.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_91ef9.dir/feature_tests.c.o -o cmTC_91ef9 make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/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 Performing C SOURCE FILE Test HAS_WPEDANTIC succeeded with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_c85f0/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c85f0.dir/build.make CMakeFiles/cmTC_c85f0.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c85f0.dir/src.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -DHAS_WPEDANTIC -DNDEBUG -Wpedantic -o CMakeFiles/cmTC_c85f0.dir/src.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_c85f0 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c85f0.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -DHAS_WPEDANTIC -DNDEBUG -rdynamic CMakeFiles/cmTC_c85f0.dir/src.c.o -o cmTC_c85f0 make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Determining if the strdup exist passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_0ba72/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0ba72.dir/build.make CMakeFiles/cmTC_0ba72.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0ba72.dir/CheckSymbolExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -o CMakeFiles/cmTC_0ba72.dir/CheckSymbolExists.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:11: warning: ISO C forbids conversion of function pointer to object pointer type [-Wpedantic] 8 | return ((int*)(&strdup))[argc]; | ^ Linking C executable cmTC_0ba72 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0ba72.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -rdynamic CMakeFiles/cmTC_0ba72.dir/CheckSymbolExists.c.o -o cmTC_0ba72 make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' File /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef strdup return ((int*)(&strdup))[argc]; #else (void)argc; return 0; #endif } Determining if the strerror_r exist passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_9e10d/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9e10d.dir/build.make CMakeFiles/cmTC_9e10d.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9e10d.dir/CheckSymbolExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -o CMakeFiles/cmTC_9e10d.dir/CheckSymbolExists.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:11: warning: ISO C forbids conversion of function pointer to object pointer type [-Wpedantic] 8 | return ((int*)(&strerror_r))[argc]; | ^ Linking C executable cmTC_9e10d /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9e10d.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -rdynamic CMakeFiles/cmTC_9e10d.dir/CheckSymbolExists.c.o -o cmTC_9e10d make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' File /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef strerror_r return ((int*)(&strerror_r))[argc]; #else (void)argc; return 0; #endif } Determining if the newlocale exist passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_b7db0/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b7db0.dir/build.make CMakeFiles/cmTC_b7db0.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b7db0.dir/CheckSymbolExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -o CMakeFiles/cmTC_b7db0.dir/CheckSymbolExists.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:11: warning: ISO C forbids conversion of function pointer to object pointer type [-Wpedantic] 8 | return ((int*)(&newlocale))[argc]; | ^ Linking C executable cmTC_b7db0 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b7db0.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -rdynamic CMakeFiles/cmTC_b7db0.dir/CheckSymbolExists.c.o -o cmTC_b7db0 make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' File /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef newlocale return ((int*)(&newlocale))[argc]; #else (void)argc; return 0; #endif } Determining if the in6addr_any exist passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_cd761/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_cd761.dir/build.make CMakeFiles/cmTC_cd761.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_cd761.dir/CheckSymbolExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_GNU_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -o CMakeFiles/cmTC_cd761.dir/CheckSymbolExists.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_cd761 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cd761.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -rdynamic CMakeFiles/cmTC_cd761.dir/CheckSymbolExists.c.o -o cmTC_cd761 make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' File /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef in6addr_any return ((int*)(&in6addr_any))[argc]; #else (void)argc; return 0; #endif } Determining if the libusb_get_version exist passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_df541/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_df541.dir/build.make CMakeFiles/cmTC_df541.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_df541.dir/CheckSymbolExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_GNU_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -o CMakeFiles/cmTC_df541.dir/CheckSymbolExists.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:11: warning: ISO C forbids conversion of function pointer to object pointer type [-Wpedantic] 8 | return ((int*)(&libusb_get_version))[argc]; | ^ Linking C executable cmTC_df541 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_df541.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -rdynamic CMakeFiles/cmTC_df541.dir/CheckSymbolExists.c.o -o cmTC_df541 /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/libusb-1.0.so make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' File /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef libusb_get_version return ((int*)(&libusb_get_version))[argc]; #else (void)argc; return 0; #endif } Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_f415c/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f415c.dir/build.make CMakeFiles/cmTC_f415c.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f415c.dir/CheckIncludeFile.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_GNU_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -o CMakeFiles/cmTC_f415c.dir/CheckIncludeFile.c.o -c /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_f415c /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f415c.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DNDEBUG -rdynamic CMakeFiles/cmTC_f415c.dir/CheckIncludeFile.c.o -o cmTC_f415c make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Determining if the function pthread_create exists in the pthread passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_ff3a0/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ff3a0.dir/build.make CMakeFiles/cmTC_ff3a0.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ff3a0.dir/CheckFunctionExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_GNU_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG -o CMakeFiles/cmTC_ff3a0.dir/CheckFunctionExists.c.o -c /home/buildroot/build/instance-1/output-1/host/share/cmake-3.8/Modules/CheckFunctionExists.c Linking C executable cmTC_ff3a0 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ff3a0.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG -rdynamic CMakeFiles/cmTC_ff3a0.dir/CheckFunctionExists.c.o -o cmTC_ff3a0 -lpthread make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Determining if the function lzma_auto_decoder exists in the /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblzma.so passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_51866/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_51866.dir/build.make CMakeFiles/cmTC_51866.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_51866.dir/CheckFunctionExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_GNU_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DCHECK_FUNCTION_EXISTS=lzma_auto_decoder -DNDEBUG -o CMakeFiles/cmTC_51866.dir/CheckFunctionExists.c.o -c /home/buildroot/build/instance-1/output-1/host/share/cmake-3.8/Modules/CheckFunctionExists.c Linking C executable cmTC_51866 /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_51866.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DCHECK_FUNCTION_EXISTS=lzma_auto_decoder -DNDEBUG -rdynamic CMakeFiles/cmTC_51866.dir/CheckFunctionExists.c.o -o cmTC_51866 /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblzma.so make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Determining if the function lzma_easy_encoder exists in the /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblzma.so passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_36f2b/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_36f2b.dir/build.make CMakeFiles/cmTC_36f2b.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_36f2b.dir/CheckFunctionExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_GNU_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DCHECK_FUNCTION_EXISTS=lzma_easy_encoder -DNDEBUG -o CMakeFiles/cmTC_36f2b.dir/CheckFunctionExists.c.o -c /home/buildroot/build/instance-1/output-1/host/share/cmake-3.8/Modules/CheckFunctionExists.c Linking C executable cmTC_36f2b /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_36f2b.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DCHECK_FUNCTION_EXISTS=lzma_easy_encoder -DNDEBUG -rdynamic CMakeFiles/cmTC_36f2b.dir/CheckFunctionExists.c.o -o cmTC_36f2b /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblzma.so make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Determining if the function lzma_lzma_preset exists in the /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblzma.so passed with the following output: Change Dir: /home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_10bfa/fast" make[1]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_10bfa.dir/build.make CMakeFiles/cmTC_10bfa.dir/build make[2]: Entering directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_10bfa.dir/CheckFunctionExists.c.o /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_GNU_SOURCE=1 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DCHECK_FUNCTION_EXISTS=lzma_lzma_preset -DNDEBUG -o CMakeFiles/cmTC_10bfa.dir/CheckFunctionExists.c.o -c /home/buildroot/build/instance-1/output-1/host/share/cmake-3.8/Modules/CheckFunctionExists.c Linking C executable cmTC_10bfa /home/buildroot/build/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_10bfa.dir/link.txt --verbose=1 /home/buildroot/build/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc --sysroot=/home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wpedantic -DCHECK_FUNCTION_EXISTS=lzma_lzma_preset -DNDEBUG -rdynamic CMakeFiles/cmTC_10bfa.dir/CheckFunctionExists.c.o -o cmTC_10bfa /home/buildroot/build/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblzma.so make[2]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-1/output-1/build/libiio-0.18/CMakeFiles/CMakeTmp'