Performing C SOURCE FILE Test HAVE_C_FLOATING_POINT_FUSED_MADD failed with the following compile output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_c0efb/fast && /usr/bin/gmake -f CMakeFiles/cmTC_c0efb.dir/build.make CMakeFiles/cmTC_c0efb.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c0efb.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DHAVE_C_FLOATING_POINT_FUSED_MADD -pipe -march=native -fno-diagnostics-color -O2 -O3 -o CMakeFiles/cmTC_c0efb.dir/src.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_c0efb /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c0efb.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -pipe -march=native -fno-diagnostics-color -O2 -O3 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 CMakeFiles/cmTC_c0efb.dir/src.c.o -o cmTC_c0efb gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' ...and run output: Return value: 1 Source file was: int main (int argc, char **argv) { double n[21] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,1 }; double m= 0, s= 0; int i; for(i= 0; i < 21; i++) { double m_kminusone= m; m= m_kminusone + (n[i] - m_kminusone) / (double) (i + 2); s= s + (n[i] - m_kminusone) * (n[i] - m); } /* s should now be either 5e 74 d1 45 17 5d 14 40 or 40 14 5d 17 45 d1 74 5e, depending on endianness. If the floating point operations are optimized with fused multiply-add instructions, the least significant byte is 5d instead of 5e. */ return (*(unsigned char*)(&s) == 0x5e || *((unsigned char*)(&s) + 7) == 0x5e); } Performing C++ SOURCE FILE Test HAVE_CXX_FLOATING_POINT_FUSED_MADD failed with the following compile output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_fe04f/fast && /usr/bin/gmake -f CMakeFiles/cmTC_fe04f.dir/build.make CMakeFiles/cmTC_fe04f.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_fe04f.dir/src.cxx.o /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_CXX_FLOATING_POINT_FUSED_MADD -pipe -march=native -fno-diagnostics-color -O2 -O3 -o CMakeFiles/cmTC_fe04f.dir/src.cxx.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_fe04f /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fe04f.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-g++ -pipe -march=native -fno-diagnostics-color -O2 -O3 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 CMakeFiles/cmTC_fe04f.dir/src.cxx.o -o cmTC_fe04f gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' ...and run output: Return value: 1 Source file was: int main (int argc, char **argv) { double n[21] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,1 }; double m= 0, s= 0; int i; for(i= 0; i < 21; i++) { double m_kminusone= m; m= m_kminusone + (n[i] - m_kminusone) / (double) (i + 2); s= s + (n[i] - m_kminusone) * (n[i] - m); } /* s should now be either 5e 74 d1 45 17 5d 14 40 or 40 14 5d 17 45 d1 74 5e, depending on endianness. If the floating point operations are optimized with fused multiply-add instructions, the least significant byte is 5d instead of 5e. */ return (*(unsigned char*)(&s) == 0x5e || *((unsigned char*)(&s) + 7) == 0x5e); } Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_abe36/fast && /usr/bin/gmake -f CMakeFiles/cmTC_abe36.dir/build.make CMakeFiles/cmTC_abe36.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_abe36.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DCMAKE_HAVE_LIBC_PTHREAD -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_abe36.dir/src.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_abe36 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_abe36.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_abe36.dir/src.c.o -o cmTC_abe36 ld.lld: error: undefined symbol: pthread_create >>> referenced by src.c >>> CMakeFiles/cmTC_abe36.dir/src.c.o:(main) ld.lld: error: undefined symbol: pthread_detach >>> referenced by src.c >>> CMakeFiles/cmTC_abe36.dir/src.c.o:(main) ld.lld: error: undefined symbol: pthread_cancel >>> referenced by src.c >>> CMakeFiles/cmTC_abe36.dir/src.c.o:(main) ld.lld: error: undefined symbol: pthread_join >>> referenced by src.c >>> CMakeFiles/cmTC_abe36.dir/src.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_abe36.dir/build.make:99: cmTC_abe36] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_abe36/fast] Error 2 Source file was: #include static void* test_func(void* data) { return data; } int main(void) { pthread_t thread; pthread_create(&thread, NULL, test_func, NULL); pthread_detach(thread); pthread_cancel(thread); pthread_join(thread, NULL); pthread_atfork(NULL, NULL, NULL); pthread_exit(NULL); return 0; } Determining if the function pthread_create exists in the pthreads failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_25bd3/fast && /usr/bin/gmake -f CMakeFiles/cmTC_25bd3.dir/build.make CMakeFiles/cmTC_25bd3.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_25bd3.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=pthread_create -fPIE -o CMakeFiles/cmTC_25bd3.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_25bd3 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_25bd3.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=pthread_create -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_25bd3.dir/CheckFunctionExists.c.o -o cmTC_25bd3 -lpthreads ld.lld: error: unable to find library -lpthreads collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_25bd3.dir/build.make:99: cmTC_25bd3] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_25bd3/fast] Error 2 Determining if the function floor exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_79141/fast && /usr/bin/gmake -f CMakeFiles/cmTC_79141.dir/build.make CMakeFiles/cmTC_79141.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_79141.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=floor -fPIE -o CMakeFiles/cmTC_79141.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c : warning: conflicting types for built-in function ‘floor’; expected ‘double(double)’ [-Wbuiltin-declaration-mismatch] /usr/share/cmake/Modules/CheckFunctionExists.c:7:3: note: in expansion of macro ‘CHECK_FUNCTION_EXISTS’ 7 | CHECK_FUNCTION_EXISTS(void); | ^~~~~~~~~~~~~~~~~~~~~ /usr/share/cmake/Modules/CheckFunctionExists.c:1:1: note: ‘floor’ is declared in header ‘’ +++ |+#include 1 | #ifdef CHECK_FUNCTION_EXISTS Linking C executable cmTC_79141 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_79141.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=floor -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_79141.dir/CheckFunctionExists.c.o -o cmTC_79141 ld.lld: error: undefined symbol: floor >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_79141.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_79141.dir/build.make:99: cmTC_79141] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_79141/fast] Error 2 Determining if the function crypt exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_80e57/fast && /usr/bin/gmake -f CMakeFiles/cmTC_80e57.dir/build.make CMakeFiles/cmTC_80e57.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_80e57.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=crypt -fPIE -o CMakeFiles/cmTC_80e57.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_80e57 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_80e57.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=crypt -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_80e57.dir/CheckFunctionExists.c.o -o cmTC_80e57 ld.lld: error: undefined symbol: crypt >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_80e57.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_80e57.dir/build.make:99: cmTC_80e57] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_80e57/fast] Error 2 Determining if the function dlopen exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_865bc/fast && /usr/bin/gmake -f CMakeFiles/cmTC_865bc.dir/build.make CMakeFiles/cmTC_865bc.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_865bc.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=dlopen -fPIE -o CMakeFiles/cmTC_865bc.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_865bc /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_865bc.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=dlopen -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_865bc.dir/CheckFunctionExists.c.o -o cmTC_865bc ld.lld: error: undefined symbol: dlopen >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_865bc.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_865bc.dir/build.make:99: cmTC_865bc] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_865bc/fast] Error 2 Determining if the function timer_create exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_0aae5/fast && /usr/bin/gmake -f CMakeFiles/cmTC_0aae5.dir/build.make CMakeFiles/cmTC_0aae5.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0aae5.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=timer_create -fPIE -o CMakeFiles/cmTC_0aae5.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_0aae5 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0aae5.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=timer_create -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_0aae5.dir/CheckFunctionExists.c.o -o cmTC_0aae5 ld.lld: error: undefined symbol: timer_create >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_0aae5.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_0aae5.dir/build.make:99: cmTC_0aae5] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_0aae5/fast] Error 2 Determining if the function atomic_thread_fence exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_a9b4e/fast && /usr/bin/gmake -f CMakeFiles/cmTC_a9b4e.dir/build.make CMakeFiles/cmTC_a9b4e.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a9b4e.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=atomic_thread_fence -fPIE -o CMakeFiles/cmTC_a9b4e.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_a9b4e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a9b4e.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=atomic_thread_fence -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_a9b4e.dir/CheckFunctionExists.c.o -o cmTC_a9b4e ld.lld: error: undefined symbol: atomic_thread_fence >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_a9b4e.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_a9b4e.dir/build.make:99: cmTC_a9b4e] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_a9b4e/fast] Error 2 Determining if the function _aligned_malloc exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_7626e/fast && /usr/bin/gmake -f CMakeFiles/cmTC_7626e.dir/build.make CMakeFiles/cmTC_7626e.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7626e.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=_aligned_malloc -fPIE -o CMakeFiles/cmTC_7626e.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_7626e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7626e.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=_aligned_malloc -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_7626e.dir/CheckFunctionExists.c.o -o cmTC_7626e -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: _aligned_malloc >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_7626e.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_7626e.dir/build.make:99: cmTC_7626e] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_7626e/fast] Error 2 Determining if the function directio exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_4cafc/fast && /usr/bin/gmake -f CMakeFiles/cmTC_4cafc.dir/build.make CMakeFiles/cmTC_4cafc.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4cafc.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=directio -fPIE -o CMakeFiles/cmTC_4cafc.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_4cafc /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4cafc.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=directio -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_4cafc.dir/CheckFunctionExists.c.o -o cmTC_4cafc -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: directio >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_4cafc.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_4cafc.dir/build.make:99: cmTC_4cafc] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_4cafc/fast] Error 2 Determining if the function gethrtime exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_2cf08/fast && /usr/bin/gmake -f CMakeFiles/cmTC_2cf08.dir/build.make CMakeFiles/cmTC_2cf08.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2cf08.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=gethrtime -fPIE -o CMakeFiles/cmTC_2cf08.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_2cf08 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2cf08.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=gethrtime -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_2cf08.dir/CheckFunctionExists.c.o -o cmTC_2cf08 -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: gethrtime >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_2cf08.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_2cf08.dir/build.make:99: cmTC_2cf08] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_2cf08/fast] Error 2 Determining if the function getpassphrase exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_90c29/fast && /usr/bin/gmake -f CMakeFiles/cmTC_90c29.dir/build.make CMakeFiles/cmTC_90c29.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_90c29.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=getpassphrase -fPIE -o CMakeFiles/cmTC_90c29.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_90c29 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_90c29.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=getpassphrase -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_90c29.dir/CheckFunctionExists.c.o -o cmTC_90c29 -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: getpassphrase >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_90c29.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_90c29.dir/build.make:99: cmTC_90c29] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_90c29/fast] Error 2 Determining if the function issetugid exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_3450b/fast && /usr/bin/gmake -f CMakeFiles/cmTC_3450b.dir/build.make CMakeFiles/cmTC_3450b.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3450b.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=issetugid -fPIE -o CMakeFiles/cmTC_3450b.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_3450b /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3450b.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=issetugid -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_3450b.dir/CheckFunctionExists.c.o -o cmTC_3450b -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: issetugid >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_3450b.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_3450b.dir/build.make:99: cmTC_3450b] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_3450b/fast] Error 2 Determining if the function strlcpy exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_88e1d/fast && /usr/bin/gmake -f CMakeFiles/cmTC_88e1d.dir/build.make CMakeFiles/cmTC_88e1d.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_88e1d.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=strlcpy -fPIE -o CMakeFiles/cmTC_88e1d.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_88e1d /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_88e1d.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=strlcpy -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_88e1d.dir/CheckFunctionExists.c.o -o cmTC_88e1d -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: strlcpy >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_88e1d.dir/CheckFunctionExists.c.o:(main) >>> did you mean: strncpy >>> defined in: /lib64/libc.so.6 collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_88e1d.dir/build.make:99: cmTC_88e1d] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_88e1d/fast] Error 2 Determining if the function strlcat exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_a6c99/fast && /usr/bin/gmake -f CMakeFiles/cmTC_a6c99.dir/build.make CMakeFiles/cmTC_a6c99.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a6c99.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=strlcat -fPIE -o CMakeFiles/cmTC_a6c99.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_a6c99 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a6c99.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=strlcat -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_a6c99.dir/CheckFunctionExists.c.o -o cmTC_a6c99 -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: strlcat >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_a6c99.dir/CheckFunctionExists.c.o:(main) >>> did you mean: strncat >>> defined in: /lib64/libc.so.6 collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_a6c99.dir/build.make:99: cmTC_a6c99] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_a6c99/fast] Error 2 Determining if the function tell exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_cc1e2/fast && /usr/bin/gmake -f CMakeFiles/cmTC_cc1e2.dir/build.make CMakeFiles/cmTC_cc1e2.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_cc1e2.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=tell -fPIE -o CMakeFiles/cmTC_cc1e2.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_cc1e2 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cc1e2.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=tell -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_cc1e2.dir/CheckFunctionExists.c.o -o cmTC_cc1e2 -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: tell >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_cc1e2.dir/CheckFunctionExists.c.o:(main) >>> did you mean: ftell >>> defined in: /lib64/libc.so.6 collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_cc1e2.dir/build.make:99: cmTC_cc1e2] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_cc1e2/fast] Error 2 Determining if the function ntohll exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_6a1ea/fast && /usr/bin/gmake -f CMakeFiles/cmTC_6a1ea.dir/build.make CMakeFiles/cmTC_6a1ea.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6a1ea.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=ntohll -fPIE -o CMakeFiles/cmTC_6a1ea.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_6a1ea /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6a1ea.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=ntohll -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_6a1ea.dir/CheckFunctionExists.c.o -o cmTC_6a1ea -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: ntohll >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_6a1ea.dir/CheckFunctionExists.c.o:(main) >>> did you mean: ntohl >>> defined in: /lib64/libc.so.6 collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_6a1ea.dir/build.make:99: cmTC_6a1ea] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_6a1ea/fast] Error 2 Determining if the function memset_s exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_f4c33/fast && /usr/bin/gmake -f CMakeFiles/cmTC_f4c33.dir/build.make CMakeFiles/cmTC_f4c33.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f4c33.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=memset_s -fPIE -o CMakeFiles/cmTC_f4c33.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_f4c33 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f4c33.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=memset_s -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_f4c33.dir/CheckFunctionExists.c.o -o cmTC_f4c33 -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: memset_s >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_f4c33.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_f4c33.dir/build.make:99: cmTC_f4c33] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_f4c33/fast] Error 2 Determining if the FIONREAD exist failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_c595b/fast && /usr/bin/gmake -f CMakeFiles/cmTC_c595b.dir/build.make CMakeFiles/cmTC_c595b.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c595b.dir/CheckSymbolExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_c595b.dir/CheckSymbolExists.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:2:10: fatal error: sys/filio.h: No such file or directory 2 | #include | ^~~~~~~~~~~~~ compilation terminated. gmake[1]: *** [CMakeFiles/cmTC_c595b.dir/build.make:78: CMakeFiles/cmTC_c595b.dir/CheckSymbolExists.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_c595b/fast] Error 2 File /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef FIONREAD return ((int*)(&FIONREAD))[argc]; #else (void)argc; return 0; #endif } Determining if the function kqueue exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_1a8cb/fast && /usr/bin/gmake -f CMakeFiles/cmTC_1a8cb.dir/build.make CMakeFiles/cmTC_1a8cb.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1a8cb.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=kqueue -fPIE -o CMakeFiles/cmTC_1a8cb.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_1a8cb /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1a8cb.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -DCHECK_FUNCTION_EXISTS=kqueue -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_1a8cb.dir/CheckFunctionExists.c.o -o cmTC_1a8cb -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: kqueue >>> referenced by CheckFunctionExists.c >>> CMakeFiles/cmTC_1a8cb.dir/CheckFunctionExists.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_1a8cb.dir/build.make:99: cmTC_1a8cb] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_1a8cb/fast] Error 2 Determining if the EVFILT_TIMER exist failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_84ac9/fast && /usr/bin/gmake -f CMakeFiles/cmTC_84ac9.dir/build.make CMakeFiles/cmTC_84ac9.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_84ac9.dir/CheckSymbolExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_84ac9.dir/CheckSymbolExists.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:3:10: fatal error: sys/event.h: No such file or directory 3 | #include | ^~~~~~~~~~~~~ compilation terminated. gmake[1]: *** [CMakeFiles/cmTC_84ac9.dir/build.make:78: CMakeFiles/cmTC_84ac9.dir/CheckSymbolExists.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_84ac9/fast] Error 2 File /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include #include #include int main(int argc, char** argv) { (void)argv; #ifndef EVFILT_TIMER return ((int*)(&EVFILT_TIMER))[argc]; #else (void)argc; return 0; #endif } Performing C SOURCE FILE Test HAVE_PTHREAD_GETTHREADID_NP failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_bbf2e/fast && /usr/bin/gmake -f CMakeFiles/cmTC_bbf2e.dir/build.make CMakeFiles/cmTC_bbf2e.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_bbf2e.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DHAVE_PTHREAD_GETTHREADID_NP -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_bbf2e.dir/src.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c:2:10: fatal error: pthread_np.h: No such file or directory 2 | #include | ^~~~~~~~~~~~~~ compilation terminated. gmake[1]: *** [CMakeFiles/cmTC_bbf2e.dir/build.make:78: CMakeFiles/cmTC_bbf2e.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_bbf2e/fast] Error 2 Source file was: #include int main(int ac, char **av) { unsigned long long tid = pthread_getthreadid_np(); return (tid != 0 ? 0 : 1); } Performing C SOURCE FILE Test HAVE_PTHREAD_THREADID_NP failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_159ff/fast && /usr/bin/gmake -f CMakeFiles/cmTC_159ff.dir/build.make CMakeFiles/cmTC_159ff.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_159ff.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DHAVE_PTHREAD_THREADID_NP -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_159ff.dir/src.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c: In function ‘main’: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c:6:3: warning: implicit declaration of function ‘pthread_threadid_np’; did you mean ‘pthread_tryjoin_np’? [-Wimplicit-function-declaration] 6 | pthread_threadid_np(NULL, &tid64); | ^~~~~~~~~~~~~~~~~~~ | pthread_tryjoin_np Linking C executable cmTC_159ff /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_159ff.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fuse-ld=lld CMakeFiles/cmTC_159ff.dir/src.c.o -o cmTC_159ff -lm -lcrypt -ldl -lpthread -lrt -latomic ld.lld: error: undefined symbol: pthread_threadid_np >>> referenced by src.c >>> CMakeFiles/cmTC_159ff.dir/src.c.o:(main) collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_159ff.dir/build.make:99: cmTC_159ff] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_159ff/fast] Error 2 Source file was: #include int main(int ac, char **av) { unsigned long long tid64; pthread_threadid_np(NULL, &tid64); return (tid64 != 0 ? 0 : 1); } Determining if the include file netinet/in6.h exists failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_d80cc/fast && /usr/bin/gmake -f CMakeFiles/cmTC_d80cc.dir/build.make CMakeFiles/cmTC_d80cc.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d80cc.dir/CheckIncludeFile.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_d80cc.dir/CheckIncludeFile.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/CheckIncludeFile.c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: netinet/in6.h: No such file or directory 1 | #include | ^~~~~~~~~~~~~~~ compilation terminated. gmake[1]: *** [CMakeFiles/cmTC_d80cc.dir/build.make:78: CMakeFiles/cmTC_d80cc.dir/CheckIncludeFile.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_d80cc/fast] Error 2 Determining size of struct in6_addr failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_34c5c/fast && /usr/bin/gmake -f CMakeFiles/cmTC_34c5c.dir/build.make CMakeFiles/cmTC_34c5c.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_34c5c.dir/SIZEOF_IN6_ADDR.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_34c5c.dir/SIZEOF_IN6_ADDR.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:31:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct in6_addr’ 31 | #define SIZE (sizeof(struct in6_addr)) | ^~~~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:33:12: note: in expansion of macro ‘SIZE’ 33 | ('0' + ((SIZE / 10000)%10)), | ^~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:31:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct in6_addr’ 31 | #define SIZE (sizeof(struct in6_addr)) | ^~~~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:34:12: note: in expansion of macro ‘SIZE’ 34 | ('0' + ((SIZE / 1000)%10)), | ^~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:31:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct in6_addr’ 31 | #define SIZE (sizeof(struct in6_addr)) | ^~~~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:35:12: note: in expansion of macro ‘SIZE’ 35 | ('0' + ((SIZE / 100)%10)), | ^~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:31:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct in6_addr’ 31 | #define SIZE (sizeof(struct in6_addr)) | ^~~~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:36:12: note: in expansion of macro ‘SIZE’ 36 | ('0' + ((SIZE / 10)%10)), | ^~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:31:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct in6_addr’ 31 | #define SIZE (sizeof(struct in6_addr)) | ^~~~~~ /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c:37:12: note: in expansion of macro ‘SIZE’ 37 | ('0' + (SIZE % 10)), | ^~~~ gmake[1]: *** [CMakeFiles/cmTC_34c5c.dir/build.make:78: CMakeFiles/cmTC_34c5c.dir/SIZEOF_IN6_ADDR.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_34c5c/fast] Error 2 /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CheckTypeSize/SIZEOF_IN6_ADDR.c: #include #include #include #include "stdint.h" #include "stdio.h" #include "sys/types.h" #include "time.h" #undef KEY #if defined(__i386) # define KEY '_','_','i','3','8','6' #elif defined(__x86_64) # define KEY '_','_','x','8','6','_','6','4' #elif defined(__PPC64__) # define KEY '_','_','P','P','C','6','4','_','_' #elif defined(__ppc64__) # define KEY '_','_','p','p','c','6','4','_','_' #elif defined(__PPC__) # define KEY '_','_','P','P','C','_','_' #elif defined(__ppc__) # define KEY '_','_','p','p','c','_','_' #elif defined(__aarch64__) # define KEY '_','_','a','a','r','c','h','6','4','_','_' #elif defined(__ARM_ARCH_7A__) # define KEY '_','_','A','R','M','_','A','R','C','H','_','7','A','_','_' #elif defined(__ARM_ARCH_7S__) # define KEY '_','_','A','R','M','_','A','R','C','H','_','7','S','_','_' #endif #define SIZE (sizeof(struct in6_addr)) static char info_size[] = {'I', 'N', 'F', 'O', ':', 's','i','z','e','[', ('0' + ((SIZE / 10000)%10)), ('0' + ((SIZE / 1000)%10)), ('0' + ((SIZE / 100)%10)), ('0' + ((SIZE / 10)%10)), ('0' + (SIZE % 10)), ']', #ifdef KEY ' ','k','e','y','[', KEY, ']', #endif '\0'}; #ifdef __CLASSIC_C__ int main(argc, argv) int argc; char *argv[]; #else int main(int argc, char *argv[]) #endif { int require = 0; require += info_size[argc]; (void)argv; return require; } Performing C SOURCE FILE Test HAVE_SOCKADDR_IN_SIN_LEN failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_91bfc/fast && /usr/bin/gmake -f CMakeFiles/cmTC_91bfc.dir/build.make CMakeFiles/cmTC_91bfc.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_91bfc.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DHAVE_SOCKADDR_IN_SIN_LEN -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_91bfc.dir/src.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c: In function ‘main’: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c:8:41: error: ‘struct sockaddr_in’ has no member named ‘sin_len’ 8 | (void)sizeof(((struct sockaddr_in *)0)->sin_len); | ^~ gmake[1]: *** [CMakeFiles/cmTC_91bfc.dir/build.make:78: CMakeFiles/cmTC_91bfc.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_91bfc/fast] Error 2 Source file was: #include #include #include int main() { (void)sizeof(((struct sockaddr_in *)0)->sin_len); return 0; } Performing C SOURCE FILE Test HAVE_SOCKADDR_IN6_SIN6_LEN failed with the following output: Change Dir: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_76985/fast && /usr/bin/gmake -f CMakeFiles/cmTC_76985.dir/build.make CMakeFiles/cmTC_76985.dir/build gmake[1]: Entering directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_76985.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DHAVE_SOCKADDR_IN6_SIN6_LEN -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-omit-frame-pointer -ftls-model=initial-exec -pipe -march=native -fno-diagnostics-color -O2 -fPIE -o CMakeFiles/cmTC_76985.dir/src.c.o -c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c: In function ‘main’: /var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp/src.c:8:42: error: ‘struct sockaddr_in6’ has no member named ‘sin6_len’ 8 | (void)sizeof(((struct sockaddr_in6 *)0)->sin6_len); | ^~ gmake[1]: *** [CMakeFiles/cmTC_76985.dir/build.make:78: CMakeFiles/cmTC_76985.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/dev-db/percona-xtrabackup-8.0.25.17/work/percona-xtrabackup-8.0.25.17_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_76985/fast] Error 2 Source file was: #include #include #include int main() { (void)sizeof(((struct sockaddr_in6 *)0)->sin6_len); return 0; }