The system is: Linux - 4.19.174-gentoo - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /usr/lib/llvm/13/bin/x86_64-pc-linux-gnu-clang Build flags: -O2;-pipe;-march=x86-64;-frecord-gcc-switches;-fno-diagnostics-color;-fmessage-length=0 Id flags: The output was: 0 Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out" The C compiler identification is Clang, found in "/var/tmp/portage/dev-ros/mavros_extras-1.8.0/work/mavros_extras-1.8.0_build/CMakeFiles/3.22.1/CompilerIdC/a.out" Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: /usr/lib/llvm/13/bin/x86_64-pc-linux-gnu-clang++ Build flags: -O2;-pipe;-march=x86-64;-frecord-gcc-switches;-fno-diagnostics-color;-fmessage-length=0;-std=c++14 Id flags: The output was: 0 Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out" The CXX compiler identification is Clang, found in "/var/tmp/portage/dev-ros/mavros_extras-1.8.0/work/mavros_extras-1.8.0_build/CMakeFiles/3.22.1/CompilerIdCXX/a.out" Detecting C compiler ABI info compiled with the following output: Change Dir: /var/tmp/portage/dev-ros/mavros_extras-1.8.0/work/mavros_extras-1.8.0_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/ninja cmTC_e63ea && [1/2] Building C object CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o clang version 13.0.0 Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/lib/llvm/13/bin Selected GCC installation: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1 Candidate multilib: .;@m64 Candidate multilib: 32;@m32 Selected multilib: .;@m64 (in-process) "/usr/lib/llvm/13/bin/clang-13" -cc1 -triple x86_64-pc-linux-gnu -emit-obj --mrelax-relocations -disable-free -disable-llvm-verifier -discard-value-names -main-file-name CMakeCCompilerABI.c -mrelocation-model static -mframe-pointer=none -fmath-errno -fno-rounding-math -mconstructor-aliases -munwind-tables -target-cpu x86-64 -debugger-tuning=gdb -v -fcoverage-compilation-dir=/var/tmp/portage/dev-ros/mavros_extras-1.8.0/work/mavros_extras-1.8.0_build/CMakeFiles/CMakeTmp -resource-dir /usr/lib/llvm/13/bin/../../../../lib/clang/13.0.0 -dependency-file CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o.d -MT CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -sys-header-deps -internal-isystem /usr/lib/llvm/13/bin/../../../../lib/clang/13.0.0/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -O2 -fdebug-compilation-dir=/var/tmp/portage/dev-ros/mavros_extras-1.8.0/work/mavros_extras-1.8.0_build/CMakeFiles/CMakeTmp -ferror-limit 19 -fgnuc-version=4.2.1 -vectorize-loops -vectorize-slp -record-command-line "/usr/lib/llvm/13/bin/clang-13 --target=x86_64-pc-linux-gnu -O2 -pipe -march=x86-64 -frecord-command-line -fno-diagnostics-color -fmessage-length=0 -v -MD -MT CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -MF CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o.d -o CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake/Modules/CMakeCCompilerABI.c" -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -x c /usr/share/cmake/Modules/CMakeCCompilerABI.c clang -cc1 version 13.0.0 based upon LLVM 13.0.0 default target x86_64-pc-linux-gnu ignoring nonexistent directory "/usr/local/include" ignoring nonexistent directory "/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/include" ignoring nonexistent directory "/include" #include "..." search starts here: #include <...> search starts here: /usr/lib/llvm/13/bin/../../../../lib/clang/13.0.0/include /usr/include End of search list. [2/2] Linking C executable cmTC_e63ea clang version 13.0.0 Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/lib/llvm/13/bin Selected GCC installation: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1 Candidate multilib: .;@m64 Candidate multilib: 32;@m32 Selected multilib: .;@m64 "/usr/bin/ld.lld" -export-dynamic --eh-frame-hdr -m elf_x86_64 -export-dynamic -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o cmTC_e63ea /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1 -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/llvm/13/bin/../lib -L/lib -L/usr/lib -O1 --as-needed --defsym=__gentoo_check_ldflags__=0 CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s 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cmTC_e63ea && [1/2] Building C object CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o] ignore line: [clang version 13.0.0] ignore line: [Target: x86_64-pc-linux-gnu] ignore line: [Thread model: posix] ignore line: [InstalledDir: /usr/lib/llvm/13/bin] ignore line: [Selected GCC installation: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] ignore line: [Candidate multilib: .] ignore line: [@m64] ignore line: [Candidate multilib: 32] ignore line: [@m32] ignore line: [Selected multilib: .] ignore line: [@m64] ignore line: [ (in-process)] ignore line: [ "/usr/lib/llvm/13/bin/clang-13" -cc1 -triple x86_64-pc-linux-gnu -emit-obj --mrelax-relocations -disable-free -disable-llvm-verifier -discard-value-names -main-file-name CMakeCCompilerABI.c -mrelocation-model static -mframe-pointer=none -fmath-errno -fno-rounding-math -mconstructor-aliases -munwind-tables -target-cpu x86-64 -debugger-tuning=gdb -v 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CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -MF CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o.d -o CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake/Modules/CMakeCCompilerABI.c" -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -x c /usr/share/cmake/Modules/CMakeCCompilerABI.c] ignore line: [clang -cc1 version 13.0.0 based upon LLVM 13.0.0 default target x86_64-pc-linux-gnu] ignore line: [ignoring nonexistent directory "/usr/local/include"] ignore line: [ignoring nonexistent directory "/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/include"] ignore line: [ignoring nonexistent directory "/include"] ignore line: [#include "..." search starts here:] ignore line: [#include <...> search starts here:] ignore line: [ /usr/lib/llvm/13/bin/../../../../lib/clang/13.0.0/include] ignore line: [ /usr/include] ignore line: [End of search list.] ignore line: [[2/2] Linking C executable cmTC_e63ea] ignore line: [clang version 13.0.0] ignore line: [Target: x86_64-pc-linux-gnu] ignore line: [Thread model: posix] ignore line: [InstalledDir: /usr/lib/llvm/13/bin] ignore line: [Selected GCC installation: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] ignore line: [Candidate multilib: .] ignore line: [@m64] ignore line: [Candidate multilib: 32] ignore line: [@m32] ignore line: [Selected multilib: .] ignore line: [@m64] link line: [ "/usr/bin/ld.lld" -export-dynamic --eh-frame-hdr -m elf_x86_64 -export-dynamic -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o cmTC_e63ea /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1 -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/llvm/13/bin/../lib -L/lib -L/usr/lib -O1 --as-needed --defsym=__gentoo_check_ldflags__=0 CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o] arg [/usr/bin/ld.lld] ==> ignore arg [-export-dynamic] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-m] ==> ignore arg [elf_x86_64] ==> ignore arg [-export-dynamic] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib64/ld-linux-x86-64.so.2] ==> ignore arg [-o] ==> ignore arg [cmTC_e63ea] ==> ignore arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o] arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o] arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o] arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64] arg [-L/lib/../lib64] ==> dir [/lib/../lib64] arg [-L/usr/lib/../lib64] ==> dir [/usr/lib/../lib64] arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib] arg [-L/usr/lib/llvm/13/bin/../lib] ==> dir [/usr/lib/llvm/13/bin/../lib] arg [-L/lib] ==> dir [/lib] arg [-L/usr/lib] ==> dir [/usr/lib] arg [-O1] ==> ignore arg [--as-needed] ==> ignore arg [--defsym=__gentoo_check_ldflags__=0] ==> ignore arg [CMakeFiles/cmTC_e63ea.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o] arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o] collapse obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o] ==> [/usr/lib64/crt1.o] collapse obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o] ==> [/usr/lib64/crti.o] collapse obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o] ==> [/usr/lib64/crtn.o] collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] ==> [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64] ==> [/usr/lib64] collapse library dir [/lib/../lib64] ==> [/lib64] collapse library dir [/usr/lib/../lib64] ==> [/usr/lib64] collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib] ==> [/usr/x86_64-pc-linux-gnu/lib] collapse library dir [/usr/lib/llvm/13/bin/../lib] ==> [/usr/lib/llvm/13/lib] collapse library dir [/lib] ==> [/lib] collapse library dir [/usr/lib] ==> [/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit objs: [/usr/lib64/crt1.o;/usr/lib64/crti.o;/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o;/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o;/usr/lib64/crtn.o] implicit dirs: [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1;/usr/lib64;/lib64;/usr/x86_64-pc-linux-gnu/lib;/usr/lib/llvm/13/lib;/lib;/usr/lib] implicit fwks: [] Detecting CXX compiler ABI info compiled with the following output: Change Dir: /var/tmp/portage/dev-ros/mavros_extras-1.8.0/work/mavros_extras-1.8.0_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/ninja cmTC_4728b && [1/2] Building CXX object CMakeFiles/cmTC_4728b.dir/CMakeCXXCompilerABI.cpp.o clang version 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CMakeFiles/cmTC_4728b.dir/CMakeCXXCompilerABI.cpp.o -MF CMakeFiles/cmTC_4728b.dir/CMakeCXXCompilerABI.cpp.o.d -o CMakeFiles/cmTC_4728b.dir/CMakeCXXCompilerABI.cpp.o -c /usr/share/cmake/Modules/CMakeCXXCompilerABI.cpp" -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o CMakeFiles/cmTC_4728b.dir/CMakeCXXCompilerABI.cpp.o -x c++ /usr/share/cmake/Modules/CMakeCXXCompilerABI.cpp clang -cc1 version 13.0.0 based upon LLVM 13.0.0 default target x86_64-pc-linux-gnu ignoring nonexistent directory "/usr/local/include" ignoring nonexistent directory "/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/include" ignoring nonexistent directory "/include" #include "..." search starts here: #include <...> search starts here: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11 /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11/x86_64-pc-linux-gnu /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11/backward /usr/lib/llvm/13/bin/../../../../lib/clang/13.0.0/include /usr/include End of search list. [2/2] Linking CXX executable cmTC_4728b clang version 13.0.0 Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/lib/llvm/13/bin Selected GCC installation: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1 Candidate multilib: .;@m64 Candidate multilib: 32;@m32 Selected multilib: .;@m64 "/usr/bin/ld.lld" -export-dynamic --eh-frame-hdr -m elf_x86_64 -export-dynamic -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o cmTC_4728b /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1 -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/llvm/13/bin/../lib -L/lib -L/usr/lib -O1 --as-needed --defsym=__gentoo_check_ldflags__=0 CMakeFiles/cmTC_4728b.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o Parsed CXX implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11] add: [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11/x86_64-pc-linux-gnu] add: [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11/backward] add: [/usr/lib/llvm/13/bin/../../../../lib/clang/13.0.0/include] add: [/usr/include] end of search list found collapse include dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11] ==> [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11] collapse include dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11/x86_64-pc-linux-gnu] ==> [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11/x86_64-pc-linux-gnu] collapse include dir 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search starts here:] ignore line: [ /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11] ignore line: [ /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11/x86_64-pc-linux-gnu] ignore line: [ /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/include/g++-v11/backward] ignore line: [ /usr/lib/llvm/13/bin/../../../../lib/clang/13.0.0/include] ignore line: [ /usr/include] ignore line: [End of search list.] ignore line: [[2/2] Linking CXX executable cmTC_4728b] ignore line: [clang version 13.0.0] ignore line: [Target: x86_64-pc-linux-gnu] ignore line: [Thread model: posix] ignore line: [InstalledDir: /usr/lib/llvm/13/bin] ignore line: [Selected GCC installation: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] ignore line: [Candidate multilib: .] ignore line: [@m64] ignore line: [Candidate multilib: 32] ignore line: [@m32] ignore line: [Selected multilib: .] ignore line: [@m64] link line: [ "/usr/bin/ld.lld" -export-dynamic --eh-frame-hdr -m elf_x86_64 -export-dynamic -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o cmTC_4728b /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1 -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/llvm/13/bin/../lib -L/lib -L/usr/lib -O1 --as-needed --defsym=__gentoo_check_ldflags__=0 CMakeFiles/cmTC_4728b.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o] arg [/usr/bin/ld.lld] ==> ignore arg [-export-dynamic] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-m] ==> ignore arg [elf_x86_64] ==> ignore arg [-export-dynamic] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib64/ld-linux-x86-64.so.2] ==> ignore arg [-o] ==> ignore arg [cmTC_4728b] ==> ignore arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o] arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o] arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o] arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64] arg [-L/lib/../lib64] ==> dir [/lib/../lib64] arg [-L/usr/lib/../lib64] ==> dir [/usr/lib/../lib64] arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib] arg [-L/usr/lib/llvm/13/bin/../lib] ==> dir [/usr/lib/llvm/13/bin/../lib] arg [-L/lib] ==> dir [/lib] arg [-L/usr/lib] ==> dir [/usr/lib] arg [-O1] ==> ignore arg [--as-needed] ==> ignore arg [--defsym=__gentoo_check_ldflags__=0] ==> ignore arg [CMakeFiles/cmTC_4728b.dir/CMakeCXXCompilerABI.cpp.o] ==> ignore arg [-lstdc++] ==> lib [stdc++] arg [-lm] ==> lib [m] arg [-lgcc_s] ==> lib [gcc_s] arg [-lgcc] ==> lib [gcc] arg [-lc] ==> lib [c] arg [-lgcc_s] ==> lib [gcc_s] arg [-lgcc] ==> lib [gcc] arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o] arg [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o] ==> obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o] collapse obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crt1.o] ==> [/usr/lib64/crt1.o] collapse obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crti.o] ==> [/usr/lib64/crti.o] collapse obj [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64/crtn.o] ==> [/usr/lib64/crtn.o] collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] ==> [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1] collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../lib64] ==> [/usr/lib64] collapse library dir [/lib/../lib64] ==> [/lib64] collapse library dir [/usr/lib/../lib64] ==> [/usr/lib64] collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/../../../../x86_64-pc-linux-gnu/lib] ==> [/usr/x86_64-pc-linux-gnu/lib] collapse library dir [/usr/lib/llvm/13/bin/../lib] ==> [/usr/lib/llvm/13/lib] collapse library dir [/lib] ==> [/lib] collapse library dir [/usr/lib] ==> [/usr/lib] implicit libs: [stdc++;m;gcc_s;gcc;c;gcc_s;gcc] implicit objs: [/usr/lib64/crt1.o;/usr/lib64/crti.o;/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtbegin.o;/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1/crtend.o;/usr/lib64/crtn.o] implicit dirs: [/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.1;/usr/lib64;/lib64;/usr/x86_64-pc-linux-gnu/lib;/usr/lib/llvm/13/lib;/lib;/usr/lib] implicit fwks: []