Performing C++ SOURCE FILE Test JPEGXL_EMSCRIPTEN failed with the following output:
Change Dir: /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_e7132/fast && gmake[1]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake  -f CMakeFiles/cmTC_e7132.dir/build.make CMakeFiles/cmTC_e7132.dir/build
gmake[2]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_e7132.dir/src.cxx.o
/tmp/instance-14/output-1/host/bin/sparc-linux-g++ --sysroot=/tmp/instance-14/output-1/host/sparc-buildroot-linux-uclibc/sysroot -DJPEGXL_EMSCRIPTEN  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g3   -DNDEBUG -o CMakeFiles/cmTC_e7132.dir/src.cxx.o -c /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx
/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()':
/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx:3:21: error: static assertion failed: __EMSCRIPTEN__ is not defined
    3 |       static_assert(false, "__EMSCRIPTEN__ is not defined");
      |                     ^~~~~
gmake[2]: *** [CMakeFiles/cmTC_e7132.dir/build.make:78: CMakeFiles/cmTC_e7132.dir/src.cxx.o] Error 1
gmake[2]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:127: cmTC_e7132/fast] Error 2
gmake[1]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'


Source file was:
int main() {
      #if !defined(__EMSCRIPTEN__)
      static_assert(false, "__EMSCRIPTEN__ is not defined");
      #endif
      return 0;
    }
Performing C++ SOURCE FILE Test CXX_FUZZERS_SUPPORTED failed with the following output:
Change Dir: /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_0446a/fast && gmake[1]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake  -f CMakeFiles/cmTC_0446a.dir/build.make CMakeFiles/cmTC_0446a.dir/build
gmake[2]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_0446a.dir/src.cxx.o
/tmp/instance-14/output-1/host/bin/sparc-linux-g++ --sysroot=/tmp/instance-14/output-1/host/sparc-buildroot-linux-uclibc/sysroot -DCXX_FUZZERS_SUPPORTED  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g3   -DNDEBUG   -fsanitize=fuzzer-no-link -o CMakeFiles/cmTC_0446a.dir/src.cxx.o -c /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx
sparc-linux-g++.br_real: error: unrecognized argument to '-fsanitize=' option: 'fuzzer-no-link'
gmake[2]: *** [CMakeFiles/cmTC_0446a.dir/build.make:78: CMakeFiles/cmTC_0446a.dir/src.cxx.o] Error 1
gmake[2]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:127: cmTC_0446a/fast] Error 2
gmake[1]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'


Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test CXX_CONSTRUCTOR_ALIASES_SUPPORTED failed with the following output:
Change Dir: /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_48748/fast && gmake[1]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake  -f CMakeFiles/cmTC_48748.dir/build.make CMakeFiles/cmTC_48748.dir/build
gmake[2]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_48748.dir/src.cxx.o
/tmp/instance-14/output-1/host/bin/sparc-linux-g++ --sysroot=/tmp/instance-14/output-1/host/sparc-buildroot-linux-uclibc/sysroot -DCXX_CONSTRUCTOR_ALIASES_SUPPORTED  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g3   -DNDEBUG   -Xclang -mconstructor-aliases -o CMakeFiles/cmTC_48748.dir/src.cxx.o -c /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx
sparc-linux-g++.br_real: error: unrecognized command-line option '-Xclang'
sparc-linux-g++.br_real: error: unrecognized command-line option '-mconstructor-aliases'
gmake[2]: *** [CMakeFiles/cmTC_48748.dir/build.make:78: CMakeFiles/cmTC_48748.dir/src.cxx.o] Error 1
gmake[2]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:127: cmTC_48748/fast] Error 2
gmake[1]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'


Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test JXL_HWY_DISABLED_TARGETS_FORCED failed with the following output:
Change Dir: /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_e5a46/fast && gmake[1]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake  -f CMakeFiles/cmTC_e5a46.dir/build.make CMakeFiles/cmTC_e5a46.dir/build
gmake[2]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_e5a46.dir/src.cxx.o
/tmp/instance-14/output-1/host/bin/sparc-linux-g++ --sysroot=/tmp/instance-14/output-1/host/sparc-buildroot-linux-uclibc/sysroot -DJXL_HWY_DISABLED_TARGETS_FORCED  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g3   -DNDEBUG -fPIE -o CMakeFiles/cmTC_e5a46.dir/src.cxx.o -c /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx
/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()':
/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx:3:21: error: static assertion failed: HWY_DISABLED_TARGETS is not defined
    3 |       static_assert(false, "HWY_DISABLED_TARGETS is not defined");
      |                     ^~~~~
gmake[2]: *** [CMakeFiles/cmTC_e5a46.dir/build.make:78: CMakeFiles/cmTC_e5a46.dir/src.cxx.o] Error 1
gmake[2]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:127: cmTC_e5a46/fast] Error 2
gmake[1]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'


Source file was:
int main() {
      #if !defined(HWY_DISABLED_TARGETS)
      static_assert(false, "HWY_DISABLED_TARGETS is not defined");
      #endif
      return 0;
    }
Performing C++ SOURCE FILE Test ATOMICS_LOCK_FREE_INSTRUCTIONS failed with the following output:
Change Dir: /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_4664a/fast && gmake[1]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake  -f CMakeFiles/cmTC_4664a.dir/build.make CMakeFiles/cmTC_4664a.dir/build
gmake[2]: Entering directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_4664a.dir/src.cxx.o
/tmp/instance-14/output-1/host/bin/sparc-linux-g++ --sysroot=/tmp/instance-14/output-1/host/sparc-buildroot-linux-uclibc/sysroot -DATOMICS_LOCK_FREE_INSTRUCTIONS  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g3   -DNDEBUG -fPIE -std=c++11 -o CMakeFiles/cmTC_4664a.dir/src.cxx.o -c /tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_4664a
/tmp/instance-14/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4664a.dir/link.txt --verbose=1
/tmp/instance-14/output-1/host/bin/sparc-linux-g++ --sysroot=/tmp/instance-14/output-1/host/sparc-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g3   -DNDEBUG CMakeFiles/cmTC_4664a.dir/src.cxx.o -o cmTC_4664a 
/tmp/instance-14/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc-buildroot-linux-uclibc/11.3.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: CMakeFiles/cmTC_4664a.dir/src.cxx.o: in function `std::__atomic_base<unsigned char>::operator++()':
/tmp/instance-14/output-1/host/opt/ext-toolchain/sparc-buildroot-linux-uclibc/include/c++/11.3.0/bits/atomic_base.h:378: undefined reference to `__atomic_fetch_add_1'
/tmp/instance-14/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc-buildroot-linux-uclibc/11.3.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: CMakeFiles/cmTC_4664a.dir/src.cxx.o: in function `std::__atomic_base<unsigned long long>::operator++()':
/tmp/instance-14/output-1/host/opt/ext-toolchain/sparc-buildroot-linux-uclibc/include/c++/11.3.0/bits/atomic_base.h:378: undefined reference to `__atomic_fetch_add_8'
collect2: error: ld returned 1 exit status
gmake[2]: *** [CMakeFiles/cmTC_4664a.dir/build.make:99: cmTC_4664a] Error 1
gmake[2]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:127: cmTC_4664a/fast] Error 2
gmake[1]: Leaving directory '/tmp/instance-14/output-1/build/libjxl-0.7.0/CMakeFiles/CMakeTmp'


Source file was:

     #include <atomic>
     #include <cstdint>
     std::atomic<uint8_t> n8 (0); // riscv64
     std::atomic<uint64_t> n64 (0); // armel, mipsel, powerpc
     int main() {
       ++n8;
       ++n64;
       return 0;
     }