The target system is: Buildroot - 1 - riscv64 The host system is: Linux - 4.15.0-118-generic - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/riscv64-buildroot-linux-uclibc-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/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/3.15.5/CompilerIdC/a.out" Determining if the C compiler works passed with the following output: Change Dir: /home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a0d34/fast && make[1]: Entering directory '/home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a0d34.dir/build.make CMakeFiles/cmTC_a0d34.dir/build make[2]: Entering directory '/home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a0d34.dir/testCCompiler.c.o /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/riscv64-buildroot-linux-uclibc-gcc --sysroot=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_a0d34.dir/testCCompiler.c.o -c /home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_a0d34 /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a0d34.dir/link.txt --verbose=1 /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/riscv64-buildroot-linux-uclibc-gcc --sysroot=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_a0d34.dir/testCCompiler.c.o -o cmTC_a0d34 make[2]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c95c7/fast && make[1]: Entering directory '/home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c95c7.dir/build.make CMakeFiles/cmTC_c95c7.dir/build make[2]: Entering directory '/home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c95c7.dir/CMakeCCompilerABI.c.o /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/riscv64-buildroot-linux-uclibc-gcc --sysroot=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -o CMakeFiles/cmTC_c95c7.dir/CMakeCCompilerABI.c.o -c /home/giuliobenetti/autobuild/run/instance-0/output-1/host/share/cmake-3.15/Modules/CMakeCCompilerABI.c Using built-in specs. 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GNU C17 (Buildroot 2019.11-5234-g6fe9994c89) version 9.3.0 (riscv64-buildroot-linux-uclibc) compiled by GNU C version 7.5.0, 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: 530ef1dc256b0e0f38dc98e7e1c4a44e COLLECT_GCC_OPTIONS='-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_c95c7.dir/CMakeCCompilerABI.c.o' '-c' '-march=rv64imafd' '-mabi=lp64d' /home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/../../../../riscv64-buildroot-linux-uclibc/bin/as -v --traditional-format -march=rv64imafd -mabi=lp64d -o CMakeFiles/cmTC_c95c7.dir/CMakeCCompilerABI.c.o /tmp/cc2l58kA.s GNU assembler version 2.34 (riscv64-buildroot-linux-uclibc) using BFD version (GNU Binutils) 2.34 COMPILER_PATH=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/libexec/gcc/riscv64-buildroot-linux-uclibc/9.3.0/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/libexec/gcc/riscv64-buildroot-linux-uclibc/9.3.0/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/libexec/gcc/riscv64-buildroot-linux-uclibc/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/../../../../riscv64-buildroot-linux-uclibc/bin/ LIBRARY_PATH=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/../../../../riscv64-buildroot-linux-uclibc/lib/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/sysroot/lib/:/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_c95c7.dir/CMakeCCompilerABI.c.o' '-c' '-march=rv64imafd' '-mabi=lp64d' Linking C executable cmTC_c95c7 /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c95c7.dir/link.txt --verbose=1 /home/giuliobenetti/autobuild/run/instance-0/output-1/host/bin/riscv64-buildroot-linux-uclibc-gcc --sysroot=/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_c95c7.dir/CMakeCCompilerABI.c.o -o cmTC_c95c7 Using built-in specs. 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'/home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-0/output-1/build/libuhttpd-3.4.0/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/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/include] add: [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/include-fixed] add: [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/../../../../riscv64-buildroot-linux-uclibc/include] add: [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/sysroot/usr/include] end of search list found collapse include dir [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/include] ==> [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/include] collapse include dir [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/include-fixed] ==> [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/include-fixed] collapse include dir [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/lib/gcc/riscv64-buildroot-linux-uclibc/9.3.0/../../../../riscv64-buildroot-linux-uclibc/include] ==> [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/include] collapse include dir [/home/giuliobenetti/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-uclibc/sysroot/usr/include] ==> 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