The target system is: Buildroot - 1 - armv7l The host system is: Linux - 5.4.0-52-generic - x86_64 Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os Id flags: The output was: 0 Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out" The CXX compiler identification is GNU, found in "/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/3.16.3/CompilerIdCXX/a.out" Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-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 "/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/3.16.3/CompilerIdC/a.out" Determining if the CXX compiler works passed with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_10ba6/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_10ba6.dir/build.make CMakeFiles/cmTC_10ba6.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_10ba6.dir/testCXXCompiler.cxx.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_10ba6.dir/testCXXCompiler.cxx.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_10ba6 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_10ba6.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_10ba6.dir/testCXXCompiler.cxx.o -o cmTC_10ba6 make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Detecting CXX compiler ABI info compiled with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d85ad/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d85ad.dir/build.make CMakeFiles/cmTC_d85ad.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_d85ad.dir/CMakeCXXCompilerABI.cpp.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -o CMakeFiles/cmTC_d85ad.dir/CMakeCXXCompilerABI.cpp.o -c /usr/share/cmake-3.16/Modules/CMakeCXXCompilerABI.cpp Using built-in specs. 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GNU C++14 (Buildroot 2020.08-947-ga2b344a34d) version 9.3.0 (arm-buildroot-linux-musleabihf) compiled by GNU C version 9.3.0, 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: 6b3ad17ee9e2ba78870864070913a729 COLLECT_GCC_OPTIONS='-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_d85ad.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mcpu=cortex-a8' '-mfloat-abi=hard' '-mfpu=vfpv3-d16' '-mabi=aapcs-linux' '-marm' '-mtls-dialect=gnu' '-march=armv7-a+sec+fp' /tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/../../../../arm-buildroot-linux-musleabihf/bin/as -v -march=armv7-a+sec -mfloat-abi=hard -mfpu=vfpv3-d16 -meabi=5 -o CMakeFiles/cmTC_d85ad.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccL9uYCV.s GNU assembler version 2.34 (arm-buildroot-linux-musleabihf) using BFD version (GNU Binutils) 2.34 COMPILER_PATH=/tmp/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-musleabihf/9.3.0/:/tmp/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-musleabihf/9.3.0/:/tmp/instance-1/output-1/host/libexec/gcc/arm-buildroot-linux-musleabihf/:/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/:/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/:/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/../../../../arm-buildroot-linux-musleabihf/bin/ LIBRARY_PATH=/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/:/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/../../../../arm-buildroot-linux-musleabihf/lib/:/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/lib/:/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_d85ad.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mcpu=cortex-a8' '-mfloat-abi=hard' '-mfpu=vfpv3-d16' '-mabi=aapcs-linux' '-marm' '-mtls-dialect=gnu' '-march=armv7-a+sec+fp' Linking CXX executable cmTC_d85ad /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d85ad.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_d85ad.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_d85ad Using built-in specs. 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CMakeFiles/cmTC_d85ad.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/crtendS.o /tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/lib/crtn.o COLLECT_GCC_OPTIONS='-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'cmTC_d85ad' '-shared-libgcc' '-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 '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Parsed CXX implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: 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[/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/include/c++/9.3.0] collapse include dir [/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/../../../../arm-buildroot-linux-musleabihf/include/c++/9.3.0/arm-buildroot-linux-musleabihf] ==> [/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/include/c++/9.3.0/arm-buildroot-linux-musleabihf] collapse include dir [/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/../../../../arm-buildroot-linux-musleabihf/include/c++/9.3.0/backward] ==> [/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/include/c++/9.3.0/backward] collapse include dir [/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/../../../../arm-buildroot-linux-musleabihf/include] ==> [/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/include] collapse include dir [/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include] ==> [/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include] collapse include dir [/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/include] ==> [/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/include] implicit include dirs: [/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/include/c++/9.3.0;/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/include/c++/9.3.0/arm-buildroot-linux-musleabihf;/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/include/c++/9.3.0/backward;/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/include;/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include;/tmp/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-musleabihf/9.3.0/include] Parsed CXX implicit link information from above output: link line regex: [^( *|.*[/\])(arm-buildroot-linux-musleabihf-ld|CMAKE_LINK_STARTFILE-NOTFOUND|([^/\]+-)?ld|collect2)[^/\]*( |$)] 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int main() { return 0; } Performing C++ SOURCE FILE Test HAVE_VISIBILITY_INLINES_HIDDEN succeeded with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6411c/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6411c.dir/build.make CMakeFiles/cmTC_6411c.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_6411c.dir/src.cxx.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -DHAVE_VISIBILITY_INLINES_HIDDEN -DNDEBUG -fvisibility-inlines-hidden -o CMakeFiles/cmTC_6411c.dir/src.cxx.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_6411c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6411c.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -DHAVE_VISIBILITY_INLINES_HIDDEN -DNDEBUG CMakeFiles/cmTC_6411c.dir/src.cxx.o -o cmTC_6411c make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Determining if the include file pthread.h exists passed with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build 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--sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_77925.dir/CheckIncludeFile.c.o -o cmTC_77925 make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7225f/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7225f.dir/build.make CMakeFiles/cmTC_7225f.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7225f.dir/src.c.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-gcc --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -o CMakeFiles/cmTC_7225f.dir/src.c.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_7225f /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7225f.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-gcc --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG CMakeFiles/cmTC_7225f.dir/src.c.o -o cmTC_7225f make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include void* test_func(void* data) { return data; } int main(void) { pthread_t thread; pthread_create(&thread, NULL, test_func, NULL); pthread_detach(thread); pthread_join(thread, NULL); pthread_atfork(NULL, NULL, NULL); pthread_exit(NULL); return 0; } Determining if the function libusb_handle_events_timeout_completed exists passed with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_f80e5/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f80e5.dir/build.make CMakeFiles/cmTC_f80e5.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f80e5.dir/CheckFunctionExists.c.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-gcc --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=libusb_handle_events_timeout_completed -DNDEBUG -o CMakeFiles/cmTC_f80e5.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.16/Modules/CheckFunctionExists.c Linking C executable cmTC_f80e5 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f80e5.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-gcc --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=libusb_handle_events_timeout_completed -DNDEBUG CMakeFiles/cmTC_f80e5.dir/CheckFunctionExists.c.o -o cmTC_f80e5 /tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/lib/libusb-1.0.so make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Determining if the function libusb_error_name exists passed with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_48b10/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_48b10.dir/build.make CMakeFiles/cmTC_48b10.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_48b10.dir/CheckFunctionExists.c.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-gcc --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=libusb_error_name -DNDEBUG -o CMakeFiles/cmTC_48b10.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.16/Modules/CheckFunctionExists.c Linking C executable cmTC_48b10 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_48b10.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-gcc --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=libusb_error_name -DNDEBUG CMakeFiles/cmTC_48b10.dir/CheckFunctionExists.c.o -o cmTC_48b10 /tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/lib/libusb-1.0.so make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Determining if the function libusb_strerror exists passed with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_3dea9/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3dea9.dir/build.make CMakeFiles/cmTC_3dea9.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3dea9.dir/CheckFunctionExists.c.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-gcc --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=libusb_strerror -DNDEBUG -o CMakeFiles/cmTC_3dea9.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.16/Modules/CheckFunctionExists.c Linking C executable cmTC_3dea9 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3dea9.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-gcc --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=libusb_strerror -DNDEBUG CMakeFiles/cmTC_3dea9.dir/CheckFunctionExists.c.o -o cmTC_3dea9 /tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/lib/libusb-1.0.so make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file arm_neon.h exists passed with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d5563/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d5563.dir/build.make CMakeFiles/cmTC_d5563.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_d5563.dir/CheckIncludeFile.cxx.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DNDEBUG -o CMakeFiles/cmTC_d5563.dir/CheckIncludeFile.cxx.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx Linking CXX executable cmTC_d5563 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d5563.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DNDEBUG CMakeFiles/cmTC_d5563.dir/CheckIncludeFile.cxx.o -o cmTC_d5563 make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Checking whether the ASM compiler is GNU using "--version" matched "(GNU assembler)|(GCC)|(Free Software Foundation)": arm-buildroot-linux-musleabihf-gcc.br_real (Buildroot 2020.08-947-ga2b344a34d) 9.3.0 Copyright (C) 2019 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Performing C++ SOURCE FILE Test HAVE_PTHREAD_SETSCHEDPARAM succeeded with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_165c8/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_165c8.dir/build.make CMakeFiles/cmTC_165c8.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_165c8.dir/src.cxx.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_PTHREAD_SETSCHEDPARAM -DNDEBUG -o CMakeFiles/cmTC_165c8.dir/src.cxx.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_165c8 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_165c8.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_PTHREAD_SETSCHEDPARAM -DNDEBUG CMakeFiles/cmTC_165c8.dir/src.cxx.o -o cmTC_165c8 /tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/lib/libusb-1.0.so make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include int main(){ struct sched_param sp; pthread_setschedparam(pthread_self(), SCHED_RR, &sp); return 0; } Performing C++ SOURCE FILE Test HAVE_PTHREAD_SETNAME succeeded with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d91f3/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d91f3.dir/build.make CMakeFiles/cmTC_d91f3.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_d91f3.dir/src.cxx.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_PTHREAD_SETNAME -DNDEBUG -o CMakeFiles/cmTC_d91f3.dir/src.cxx.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_d91f3 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d91f3.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_PTHREAD_SETNAME -DNDEBUG CMakeFiles/cmTC_d91f3.dir/src.cxx.o -o cmTC_d91f3 -lpthread make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include int main(){ pthread_t pt; const char* pt_name = "test"; pthread_setname_np(pt, pt_name); return 0; } Performing C++ SOURCE FILE Test HAVE_CLOCK_GETTIME succeeded with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_25a5a/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_25a5a.dir/build.make CMakeFiles/cmTC_25a5a.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_25a5a.dir/src.cxx.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_CLOCK_GETTIME -DNDEBUG -o CMakeFiles/cmTC_25a5a.dir/src.cxx.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_25a5a /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_25a5a.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_CLOCK_GETTIME -DNDEBUG CMakeFiles/cmTC_25a5a.dir/src.cxx.o -o cmTC_25a5a -lrt make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include int main(){ timespec ts; return clock_gettime(CLOCK_MONOTONIC, &ts); } Performing C++ SOURCE FILE Test HAVE_DLOPEN succeeded with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_22378/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_22378.dir/build.make CMakeFiles/cmTC_22378.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_22378.dir/src.cxx.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_DLOPEN -DNDEBUG -o CMakeFiles/cmTC_22378.dir/src.cxx.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_22378 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_22378.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_DLOPEN -DNDEBUG CMakeFiles/cmTC_22378.dir/src.cxx.o -o cmTC_22378 -ldl make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include int main(){ dlopen(0, 0); return 0; } Performing C++ SOURCE FILE Test HAVE_GETIFADDRS succeeded with the following output: Change Dir: /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ce0a7/fast && make[1]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ce0a7.dir/build.make CMakeFiles/cmTC_ce0a7.dir/build make[2]: Entering directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_ce0a7.dir/src.cxx.o /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -I/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot/usr/include/libusb-1.0 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_GETIFADDRS -DNDEBUG -o CMakeFiles/cmTC_ce0a7.dir/src.cxx.o -c /tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_ce0a7 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ce0a7.dir/link.txt --verbose=1 /tmp/instance-1/output-1/host/bin/arm-buildroot-linux-musleabihf-g++ --sysroot=/tmp/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fvisibility=hidden -fvisibility-inlines-hidden -DHAVE_GETIFADDRS -DNDEBUG CMakeFiles/cmTC_ce0a7.dir/src.cxx.o -o cmTC_ce0a7 make[2]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-1/output-1/build/uhd-3.15.0.0/host/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include int main(){ struct ifaddrs *ifap; getifaddrs(&ifap); return 0; }