The target system is: Buildroot - 1 - i586 The host system is: Linux - 4.9.0-16-amd64 - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/buildroot/autobuild/instance-1/output-1/host/bin/i586-linux-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os;-g0 Id flags: The output was: 0 Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out" The C compiler identification is GNU, found in "/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/3.16.9/CompilerIdC/a.out" Checking whether the ASM compiler is GNU using "--version" matched "(GNU assembler)|(GCC)|(Free Software Foundation)": i586-linux-gcc.br_real (Buildroot 2020.11.2) 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. Determining if the C compiler works passed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_4558c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4558c.dir/build.make CMakeFiles/cmTC_4558c.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4558c.dir/testCCompiler.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -o CMakeFiles/cmTC_4558c.dir/testCCompiler.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_4558c /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4558c.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG CMakeFiles/cmTC_4558c.dir/testCCompiler.c.o -o cmTC_4558c make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8e063/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8e063.dir/build.make CMakeFiles/cmTC_8e063.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8e063.dir/CMakeCCompilerABI.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -v -o CMakeFiles/cmTC_8e063.dir/CMakeCCompilerABI.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCCompilerABI.c Using built-in specs. 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'-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-v' '-o' 'cmTC_8e063' make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/luvi-2.12.0/CMakeFiles/CMakeTmp' Parsed C implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: [/home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include] add: [/home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include] add: [/home/buildroot/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] end of search list found collapse include dir 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