The system is: Linux - 5.10.0-74.uelc20.x86_64 - x86_64
Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded.
Compiler: /usr/bin/cc 
Build flags: 
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 "/usr/src/flatpak-1.18.0/builddir/meson-private/__CMake_compiler_info__/CMakeFiles/3.20.2/CompilerIdC/a.out"

Detecting C compiler ABI info compiled with the following output:
Change Dir: /usr/src/flatpak-1.18.0/builddir/meson-private/__CMake_compiler_info__/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja-build cmTC_03f02 && [1/2] Building C object CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o
Using built-in specs.
COLLECT_GCC=/usr/bin/cc
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-uos-linux
Configured with: ../configure --enable-bootstrap --enable-languages=c,c++,fortran,lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bbs.chinauos.com --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --with-isl --disable-libmpx --enable-offload-targets=nvptx-none --without-cuda-driver --enable-gnu-indirect-function --enable-cet --with-tune=generic --with-arch_32=x86-64 --build=x86_64-uos-linux
Thread model: posix
gcc version 8.5.0 20210514 (UOS 8.5.0-20.0.3) (GCC) 
COLLECT_GCC_OPTIONS='-v' '-o' 'CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o' '-c' '-mtune=generic' '-march=x86-64'
 /usr/libexec/gcc/x86_64-uos-linux/8/cc1 -quiet -v /usr/share/cmake/Modules/CMakeCCompilerABI.c -quiet -dumpbase CMakeCCompilerABI.c -mtune=generic -march=x86-64 -auxbase-strip CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o -version -o /tmp/ccu03XZR.s
GNU C17 (GCC) version 8.5.0 20210514 (UOS 8.5.0-20.0.3) (x86_64-uos-linux)
	compiled by GNU C version 8.5.0 20210514 (UOS 8.5.0-20.0.3), GMP version 6.2.0, MPFR version 4.1.0, MPC version 1.2.0, isl version isl-0.16.1-GMP

GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring nonexistent directory "/usr/lib/gcc/x86_64-uos-linux/8/include-fixed"
ignoring nonexistent directory "/usr/lib/gcc/x86_64-uos-linux/8/../../../../x86_64-uos-linux/include"
#include "..." search starts here:
#include <...> search starts here:
 /usr/lib/gcc/x86_64-uos-linux/8/include
 /usr/local/include
 /usr/include
End of search list.
GNU C17 (GCC) version 8.5.0 20210514 (UOS 8.5.0-20.0.3) (x86_64-uos-linux)
	compiled by GNU C version 8.5.0 20210514 (UOS 8.5.0-20.0.3), GMP version 6.2.0, MPFR version 4.1.0, MPC version 1.2.0, isl version isl-0.16.1-GMP

GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 8f1ad2aa109ad2b367c5b465246bcf87
COLLECT_GCC_OPTIONS='-v' '-o' 'CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o' '-c' '-mtune=generic' '-march=x86-64'
 as -v --64 -o CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o /tmp/ccu03XZR.s
GNU assembler version 2.30 (x86_64-uos-linux) using BFD version version 2.30-123.0.1.uelc20.04
COMPILER_PATH=/usr/libexec/gcc/x86_64-uos-linux/8/:/usr/libexec/gcc/x86_64-uos-linux/8/:/usr/libexec/gcc/x86_64-uos-linux/:/usr/lib/gcc/x86_64-uos-linux/8/:/usr/lib/gcc/x86_64-uos-linux/
LIBRARY_PATH=/usr/lib/gcc/x86_64-uos-linux/8/:/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-uos-linux/8/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-v' '-o' 'CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o' '-c' '-mtune=generic' '-march=x86-64'
[2/2] Linking C executable cmTC_03f02
Using built-in specs.
COLLECT_GCC=/usr/bin/cc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-uos-linux/8/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-uos-linux
Configured with: ../configure --enable-bootstrap --enable-languages=c,c++,fortran,lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bbs.chinauos.com --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --with-isl --disable-libmpx --enable-offload-targets=nvptx-none --without-cuda-driver --enable-gnu-indirect-function --enable-cet --with-tune=generic --with-arch_32=x86-64 --build=x86_64-uos-linux
Thread model: posix
gcc version 8.5.0 20210514 (UOS 8.5.0-20.0.3) (GCC) 
COMPILER_PATH=/usr/libexec/gcc/x86_64-uos-linux/8/:/usr/libexec/gcc/x86_64-uos-linux/8/:/usr/libexec/gcc/x86_64-uos-linux/:/usr/lib/gcc/x86_64-uos-linux/8/:/usr/lib/gcc/x86_64-uos-linux/
LIBRARY_PATH=/usr/lib/gcc/x86_64-uos-linux/8/:/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-uos-linux/8/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-v' '-o' 'cmTC_03f02' '-mtune=generic' '-march=x86-64'
 /usr/libexec/gcc/x86_64-uos-linux/8/collect2 -plugin /usr/libexec/gcc/x86_64-uos-linux/8/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-uos-linux/8/lto-wrapper -plugin-opt=-fresolution=/tmp/ccQaNXKj.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 --build-id --no-add-needed --eh-frame-hdr --hash-style=gnu -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o cmTC_03f02 /usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crti.o /usr/lib/gcc/x86_64-uos-linux/8/crtbegin.o -L/usr/lib/gcc/x86_64-uos-linux/8 -L/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-uos-linux/8/../../.. CMakeFiles/cmTC_03f02.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-uos-linux/8/crtend.o /usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crtn.o
COLLECT_GCC_OPTIONS='-v' '-o' 'cmTC_03f02' '-mtune=generic' '-march=x86-64'



Parsed C 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-uos-linux/8/include]
    add: [/usr/local/include]
    add: [/usr/include]
  end of search list found
  collapse include dir [/usr/lib/gcc/x86_64-uos-linux/8/include] ==> [/usr/lib/gcc/x86_64-uos-linux/8/include]
  collapse include dir [/usr/local/include] ==> [/usr/local/include]
  collapse include dir [/usr/include] ==> [/usr/include]
  implicit include dirs: [/usr/lib/gcc/x86_64-uos-linux/8/include;/usr/local/include;/usr/include]


Parsed C implicit link information from above output:
  link line regex: [^( *|.*[/\])(ld|CMAKE_LINK_STARTFILE-NOTFOUND|([^/\]+-)?ld|collect2)[^/\]*( |$)]
  ignore line: [Change Dir: /usr/src/flatpak-1.18.0/builddir/meson-private/__CMake_compiler_info__/CMakeFiles/CMakeTmp]
  ignore line: []
  ignore line: [Run Build Command(s):/usr/bin/ninja-build cmTC_03f02 && [1/2] Building C object CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o]
  ignore line: [Using built-in specs.]
  ignore line: [COLLECT_GCC=/usr/bin/cc]
  ignore line: [OFFLOAD_TARGET_NAMES=nvptx-none]
  ignore line: [OFFLOAD_TARGET_DEFAULT=1]
  ignore line: [Target: x86_64-uos-linux]
  ignore line: [Configured with: ../configure --enable-bootstrap --enable-languages=c c++ fortran lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bbs.chinauos.com --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --with-isl --disable-libmpx --enable-offload-targets=nvptx-none --without-cuda-driver --enable-gnu-indirect-function --enable-cet --with-tune=generic --with-arch_32=x86-64 --build=x86_64-uos-linux]
  ignore line: [Thread model: posix]
  ignore line: [gcc version 8.5.0 20210514 (UOS 8.5.0-20.0.3) (GCC) ]
  ignore line: [COLLECT_GCC_OPTIONS='-v' '-o' 'CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o' '-c' '-mtune=generic' '-march=x86-64']
  ignore line: [ /usr/libexec/gcc/x86_64-uos-linux/8/cc1 -quiet -v /usr/share/cmake/Modules/CMakeCCompilerABI.c -quiet -dumpbase CMakeCCompilerABI.c -mtune=generic -march=x86-64 -auxbase-strip CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o -version -o /tmp/ccu03XZR.s]
  ignore line: [GNU C17 (GCC) version 8.5.0 20210514 (UOS 8.5.0-20.0.3) (x86_64-uos-linux)]
  ignore line: [	compiled by GNU C version 8.5.0 20210514 (UOS 8.5.0-20.0.3)  GMP version 6.2.0  MPFR version 4.1.0  MPC version 1.2.0  isl version isl-0.16.1-GMP]
  ignore line: []
  ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072]
  ignore line: [ignoring nonexistent directory "/usr/lib/gcc/x86_64-uos-linux/8/include-fixed"]
  ignore line: [ignoring nonexistent directory "/usr/lib/gcc/x86_64-uos-linux/8/../../../../x86_64-uos-linux/include"]
  ignore line: [#include "..." search starts here:]
  ignore line: [#include <...> search starts here:]
  ignore line: [ /usr/lib/gcc/x86_64-uos-linux/8/include]
  ignore line: [ /usr/local/include]
  ignore line: [ /usr/include]
  ignore line: [End of search list.]
  ignore line: [GNU C17 (GCC) version 8.5.0 20210514 (UOS 8.5.0-20.0.3) (x86_64-uos-linux)]
  ignore line: [	compiled by GNU C version 8.5.0 20210514 (UOS 8.5.0-20.0.3)  GMP version 6.2.0  MPFR version 4.1.0  MPC version 1.2.0  isl version isl-0.16.1-GMP]
  ignore line: []
  ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072]
  ignore line: [Compiler executable checksum: 8f1ad2aa109ad2b367c5b465246bcf87]
  ignore line: [COLLECT_GCC_OPTIONS='-v' '-o' 'CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o' '-c' '-mtune=generic' '-march=x86-64']
  ignore line: [ as -v --64 -o CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o /tmp/ccu03XZR.s]
  ignore line: [GNU assembler version 2.30 (x86_64-uos-linux) using BFD version version 2.30-123.0.1.uelc20.04]
  ignore line: [COMPILER_PATH=/usr/libexec/gcc/x86_64-uos-linux/8/:/usr/libexec/gcc/x86_64-uos-linux/8/:/usr/libexec/gcc/x86_64-uos-linux/:/usr/lib/gcc/x86_64-uos-linux/8/:/usr/lib/gcc/x86_64-uos-linux/]
  ignore line: [LIBRARY_PATH=/usr/lib/gcc/x86_64-uos-linux/8/:/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-uos-linux/8/../../../:/lib/:/usr/lib/]
  ignore line: [COLLECT_GCC_OPTIONS='-v' '-o' 'CMakeFiles/cmTC_03f02.dir/CMakeCCompilerABI.c.o' '-c' '-mtune=generic' '-march=x86-64']
  ignore line: [[2/2] Linking C executable cmTC_03f02]
  ignore line: [Using built-in specs.]
  ignore line: [COLLECT_GCC=/usr/bin/cc]
  ignore line: [COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-uos-linux/8/lto-wrapper]
  ignore line: [OFFLOAD_TARGET_NAMES=nvptx-none]
  ignore line: [OFFLOAD_TARGET_DEFAULT=1]
  ignore line: [Target: x86_64-uos-linux]
  ignore line: [Configured with: ../configure --enable-bootstrap --enable-languages=c c++ fortran lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bbs.chinauos.com --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --with-isl --disable-libmpx --enable-offload-targets=nvptx-none --without-cuda-driver --enable-gnu-indirect-function --enable-cet --with-tune=generic --with-arch_32=x86-64 --build=x86_64-uos-linux]
  ignore line: [Thread model: posix]
  ignore line: [gcc version 8.5.0 20210514 (UOS 8.5.0-20.0.3) (GCC) ]
  ignore line: [COMPILER_PATH=/usr/libexec/gcc/x86_64-uos-linux/8/:/usr/libexec/gcc/x86_64-uos-linux/8/:/usr/libexec/gcc/x86_64-uos-linux/:/usr/lib/gcc/x86_64-uos-linux/8/:/usr/lib/gcc/x86_64-uos-linux/]
  ignore line: [LIBRARY_PATH=/usr/lib/gcc/x86_64-uos-linux/8/:/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-uos-linux/8/../../../:/lib/:/usr/lib/]
  ignore line: [COLLECT_GCC_OPTIONS='-v' '-o' 'cmTC_03f02' '-mtune=generic' '-march=x86-64']
  link line: [ /usr/libexec/gcc/x86_64-uos-linux/8/collect2 -plugin /usr/libexec/gcc/x86_64-uos-linux/8/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-uos-linux/8/lto-wrapper -plugin-opt=-fresolution=/tmp/ccQaNXKj.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 --build-id --no-add-needed --eh-frame-hdr --hash-style=gnu -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o cmTC_03f02 /usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crti.o /usr/lib/gcc/x86_64-uos-linux/8/crtbegin.o -L/usr/lib/gcc/x86_64-uos-linux/8 -L/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-uos-linux/8/../../.. CMakeFiles/cmTC_03f02.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-uos-linux/8/crtend.o /usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crtn.o]
    arg [/usr/libexec/gcc/x86_64-uos-linux/8/collect2] ==> ignore
    arg [-plugin] ==> ignore
    arg [/usr/libexec/gcc/x86_64-uos-linux/8/liblto_plugin.so] ==> ignore
    arg [-plugin-opt=/usr/libexec/gcc/x86_64-uos-linux/8/lto-wrapper] ==> ignore
    arg [-plugin-opt=-fresolution=/tmp/ccQaNXKj.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 [--build-id] ==> ignore
    arg [--no-add-needed] ==> ignore
    arg [--eh-frame-hdr] ==> ignore
    arg [--hash-style=gnu] ==> ignore
    arg [-m] ==> ignore
    arg [elf_x86_64] ==> ignore
    arg [-dynamic-linker] ==> ignore
    arg [/lib64/ld-linux-x86-64.so.2] ==> ignore
    arg [-o] ==> ignore
    arg [cmTC_03f02] ==> ignore
    arg [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crt1.o] ==> obj [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crt1.o]
    arg [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crti.o] ==> obj [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crti.o]
    arg [/usr/lib/gcc/x86_64-uos-linux/8/crtbegin.o] ==> obj [/usr/lib/gcc/x86_64-uos-linux/8/crtbegin.o]
    arg [-L/usr/lib/gcc/x86_64-uos-linux/8] ==> dir [/usr/lib/gcc/x86_64-uos-linux/8]
    arg [-L/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64] ==> dir [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64]
    arg [-L/lib/../lib64] ==> dir [/lib/../lib64]
    arg [-L/usr/lib/../lib64] ==> dir [/usr/lib/../lib64]
    arg [-L/usr/lib/gcc/x86_64-uos-linux/8/../../..] ==> dir [/usr/lib/gcc/x86_64-uos-linux/8/../../..]
    arg [CMakeFiles/cmTC_03f02.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-uos-linux/8/crtend.o] ==> obj [/usr/lib/gcc/x86_64-uos-linux/8/crtend.o]
    arg [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crtn.o] ==> obj [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crtn.o]
  collapse obj [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crt1.o] ==> [/usr/lib64/crt1.o]
  collapse obj [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crti.o] ==> [/usr/lib64/crti.o]
  collapse obj [/usr/lib/gcc/x86_64-uos-linux/8/../../../../lib64/crtn.o] ==> [/usr/lib64/crtn.o]
  collapse library dir [/usr/lib/gcc/x86_64-uos-linux/8] ==> [/usr/lib/gcc/x86_64-uos-linux/8]
  collapse library dir [/usr/lib/gcc/x86_64-uos-linux/8/../../../../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-uos-linux/8/../../..] ==> [/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-uos-linux/8/crtbegin.o;/usr/lib/gcc/x86_64-uos-linux/8/crtend.o;/usr/lib64/crtn.o]
  implicit dirs: [/usr/lib/gcc/x86_64-uos-linux/8;/usr/lib64;/lib64;/usr/lib]
  implicit fwks: []


