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[/usr/lib/x86_64-linux-gnu] arg [-L/usr/lib/../lib] ==> dir [/usr/lib/../lib] arg [-L/usr/lib/gcc/x86_64-linux-gnu/9/../../..] ==> dir [/usr/lib/gcc/x86_64-linux-gnu/9/../../..] arg [CMakeFiles/cmTC_a3b17.dir/OpenMPTryFlag.cpp.o] ==> ignore arg [-lstdc++] ==> lib [stdc++] arg [-lm] ==> lib [m] arg [-lgomp] ==> lib [gomp] arg [-lgcc_s] ==> lib [gcc_s] arg [-lgcc] ==> lib [gcc] arg [-lpthread] ==> lib [pthread] arg [-lc] ==> lib [c] arg [-lgcc_s] ==> lib [gcc_s] arg [-lgcc] ==> lib [gcc] arg [/usr/lib/gcc/x86_64-linux-gnu/9/crtendS.o] ==> ignore arg [/usr/lib/gcc/x86_64-linux-gnu/9/../../../x86_64-linux-gnu/crtn.o] ==> ignore arg [/usr/lib/gcc/x86_64-linux-gnu/9/crtoffloadend.o] ==> ignore collapse library dir [/usr/lib/gcc/x86_64-linux-gnu/9] ==> [/usr/lib/gcc/x86_64-linux-gnu/9] collapse library dir [/usr/lib/gcc/x86_64-linux-gnu/9/../../../x86_64-linux-gnu] ==> [/usr/lib/x86_64-linux-gnu] collapse library dir [/usr/lib/gcc/x86_64-linux-gnu/9/../../../../lib] ==> [/usr/lib] collapse library dir [/lib/x86_64-linux-gnu] ==> [/lib/x86_64-linux-gnu] collapse library dir [/lib/../lib] ==> [/lib] collapse library dir [/usr/lib/x86_64-linux-gnu] ==> [/usr/lib/x86_64-linux-gnu] collapse library dir [/usr/lib/../lib] ==> [/usr/lib] collapse library dir [/usr/lib/gcc/x86_64-linux-gnu/9/../../..] ==> [/usr/lib] implicit libs: [stdc++;m;gomp;gcc_s;gcc;pthread;c;gcc_s;gcc] implicit dirs: [/usr/lib/gcc/x86_64-linux-gnu/9;/usr/lib/x86_64-linux-gnu;/usr/lib;/lib/x86_64-linux-gnu;/lib] implicit fwks: [] Performing C SOURCE FILE Test CFLAGS_WARN_NO_MISSING_FIELD_INITIALIZERS succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6f0b1/fast && /usr/bin/make -f CMakeFiles/cmTC_6f0b1.dir/build.make CMakeFiles/cmTC_6f0b1.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6f0b1.dir/src.c.o /usr/bin/cc -DCFLAGS_WARN_NO_MISSING_FIELD_INITIALIZERS -Wno-missing-field-initializers -o CMakeFiles/cmTC_6f0b1.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_6f0b1 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6f0b1.dir/link.txt --verbose=1 /usr/bin/cc -DCFLAGS_WARN_NO_MISSING_FIELD_INITIALIZERS CMakeFiles/cmTC_6f0b1.dir/src.c.o -o cmTC_6f0b1 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test CFLAGS_EXCESS_PREC succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b4455/fast && /usr/bin/make -f CMakeFiles/cmTC_b4455.dir/build.make CMakeFiles/cmTC_b4455.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b4455.dir/src.c.o /usr/bin/cc -DCFLAGS_EXCESS_PREC -fexcess-precision=fast -o CMakeFiles/cmTC_b4455.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_b4455 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b4455.dir/link.txt --verbose=1 /usr/bin/cc -DCFLAGS_EXCESS_PREC CMakeFiles/cmTC_b4455.dir/src.c.o -o cmTC_b4455 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test CFLAGS_COPT succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_902fa/fast && /usr/bin/make -f CMakeFiles/cmTC_902fa.dir/build.make CMakeFiles/cmTC_902fa.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_902fa.dir/src.c.o /usr/bin/cc -DCFLAGS_COPT -funroll-all-loops -o CMakeFiles/cmTC_902fa.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_902fa /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_902fa.dir/link.txt --verbose=1 /usr/bin/cc -DCFLAGS_COPT CMakeFiles/cmTC_902fa.dir/src.c.o -o cmTC_902fa make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test CFLAGS_NOINLINE succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_710de/fast && /usr/bin/make -f CMakeFiles/cmTC_710de.dir/build.make CMakeFiles/cmTC_710de.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_710de.dir/src.c.o /usr/bin/cc -DCFLAGS_NOINLINE -fno-inline -o CMakeFiles/cmTC_710de.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_710de /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_710de.dir/link.txt --verbose=1 /usr/bin/cc -DCFLAGS_NOINLINE CMakeFiles/cmTC_710de.dir/src.c.o -o cmTC_710de make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C++ SOURCE FILE Test CXXFLAGS_WARN_NO_MISSING_FIELD_INITIALIZERS succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_123ba/fast && /usr/bin/make -f CMakeFiles/cmTC_123ba.dir/build.make CMakeFiles/cmTC_123ba.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_123ba.dir/src.cxx.o /usr/bin/c++ -DCXXFLAGS_WARN_NO_MISSING_FIELD_INITIALIZERS -Wno-missing-field-initializers -std=c++17 -o CMakeFiles/cmTC_123ba.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_123ba /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_123ba.dir/link.txt --verbose=1 /usr/bin/c++ -DCXXFLAGS_WARN_NO_MISSING_FIELD_INITIALIZERS CMakeFiles/cmTC_123ba.dir/src.cxx.o -o cmTC_123ba make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Performing C++ SOURCE FILE Test CXXFLAGS_EXCESS_PREC succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0125c/fast && /usr/bin/make -f CMakeFiles/cmTC_0125c.dir/build.make CMakeFiles/cmTC_0125c.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_0125c.dir/src.cxx.o /usr/bin/c++ -DCXXFLAGS_EXCESS_PREC -fexcess-precision=fast -std=c++17 -o CMakeFiles/cmTC_0125c.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_0125c /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0125c.dir/link.txt --verbose=1 /usr/bin/c++ -DCXXFLAGS_EXCESS_PREC CMakeFiles/cmTC_0125c.dir/src.cxx.o -o cmTC_0125c make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Performing C++ SOURCE FILE Test CXXFLAGS_COPT succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d7c65/fast && /usr/bin/make -f CMakeFiles/cmTC_d7c65.dir/build.make CMakeFiles/cmTC_d7c65.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_d7c65.dir/src.cxx.o /usr/bin/c++ -DCXXFLAGS_COPT -funroll-all-loops -std=c++17 -o CMakeFiles/cmTC_d7c65.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_d7c65 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d7c65.dir/link.txt --verbose=1 /usr/bin/c++ -DCXXFLAGS_COPT CMakeFiles/cmTC_d7c65.dir/src.cxx.o -o cmTC_d7c65 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Performing C++ SOURCE FILE Test CXXFLAGS_NOINLINE succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1a581/fast && /usr/bin/make -f CMakeFiles/cmTC_1a581.dir/build.make CMakeFiles/cmTC_1a581.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_1a581.dir/src.cxx.o /usr/bin/c++ -DCXXFLAGS_NOINLINE -fno-inline -std=c++17 -o CMakeFiles/cmTC_1a581.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_1a581 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1a581.dir/link.txt --verbose=1 /usr/bin/c++ -DCXXFLAGS_NOINLINE CMakeFiles/cmTC_1a581.dir/src.cxx.o -o cmTC_1a581 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Determining if files unistd.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_40d25/fast && /usr/bin/make -f CMakeFiles/cmTC_40d25.dir/build.make CMakeFiles/cmTC_40d25.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_40d25.dir/HAVE_UNISTD_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_40d25.dir/HAVE_UNISTD_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_UNISTD_H.c Linking C executable cmTC_40d25 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_40d25.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_40d25.dir/HAVE_UNISTD_H.c.o -o cmTC_40d25 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if files pwd.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_52ebe/fast && /usr/bin/make -f CMakeFiles/cmTC_52ebe.dir/build.make CMakeFiles/cmTC_52ebe.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_52ebe.dir/HAVE_PWD_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_52ebe.dir/HAVE_PWD_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_PWD_H.c Linking C executable cmTC_52ebe /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_52ebe.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_52ebe.dir/HAVE_PWD_H.c.o -o cmTC_52ebe make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if files dirent.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0610e/fast && /usr/bin/make -f CMakeFiles/cmTC_0610e.dir/build.make CMakeFiles/cmTC_0610e.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0610e.dir/HAVE_DIRENT_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_0610e.dir/HAVE_DIRENT_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_DIRENT_H.c Linking C executable cmTC_0610e /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0610e.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_0610e.dir/HAVE_DIRENT_H.c.o -o cmTC_0610e make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if files time.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_25d38/fast && /usr/bin/make -f CMakeFiles/cmTC_25d38.dir/build.make CMakeFiles/cmTC_25d38.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_25d38.dir/HAVE_TIME_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_25d38.dir/HAVE_TIME_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_TIME_H.c Linking C executable cmTC_25d38 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_25d38.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_25d38.dir/HAVE_TIME_H.c.o -o cmTC_25d38 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if files sys/time.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d44cf/fast && /usr/bin/make -f CMakeFiles/cmTC_d44cf.dir/build.make CMakeFiles/cmTC_d44cf.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d44cf.dir/HAVE_SYS_TIME_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_d44cf.dir/HAVE_SYS_TIME_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_SYS_TIME_H.c Linking C executable cmTC_d44cf /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d44cf.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_d44cf.dir/HAVE_SYS_TIME_H.c.o -o cmTC_d44cf make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if files sched.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d2762/fast && /usr/bin/make -f CMakeFiles/cmTC_d2762.dir/build.make CMakeFiles/cmTC_d2762.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d2762.dir/HAVE_SCHED_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_d2762.dir/HAVE_SCHED_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_SCHED_H.c Linking C executable cmTC_d2762 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d2762.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_d2762.dir/HAVE_SCHED_H.c.o -o cmTC_d2762 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if files xmmintrin.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b0865/fast && /usr/bin/make -f CMakeFiles/cmTC_b0865.dir/build.make CMakeFiles/cmTC_b0865.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b0865.dir/HAVE_XMMINTRIN_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_b0865.dir/HAVE_XMMINTRIN_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_XMMINTRIN_H.c Linking C executable cmTC_b0865 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b0865.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_b0865.dir/HAVE_XMMINTRIN_H.c.o -o cmTC_b0865 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the gettimeofday exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a619b/fast && /usr/bin/make -f CMakeFiles/cmTC_a619b.dir/build.make CMakeFiles/cmTC_a619b.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_a619b.dir/CheckSymbolExists.cxx.o /usr/bin/c++ -std=c++17 -o CMakeFiles/cmTC_a619b.dir/CheckSymbolExists.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx Linking CXX executable cmTC_a619b /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a619b.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/cmTC_a619b.dir/CheckSymbolExists.cxx.o -o cmTC_a619b make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' File /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef gettimeofday return ((int*)(&gettimeofday))[argc]; #else (void)argc; return 0; #endif } Determining if the sysconf exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_99fc2/fast && /usr/bin/make -f CMakeFiles/cmTC_99fc2.dir/build.make CMakeFiles/cmTC_99fc2.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_99fc2.dir/CheckSymbolExists.cxx.o /usr/bin/c++ -std=c++17 -o CMakeFiles/cmTC_99fc2.dir/CheckSymbolExists.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx Linking CXX executable cmTC_99fc2 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_99fc2.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/cmTC_99fc2.dir/CheckSymbolExists.cxx.o -o cmTC_99fc2 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' File /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef sysconf return ((int*)(&sysconf))[argc]; #else (void)argc; return 0; #endif } Determining if the nice exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_28c1e/fast && /usr/bin/make -f CMakeFiles/cmTC_28c1e.dir/build.make CMakeFiles/cmTC_28c1e.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_28c1e.dir/CheckSymbolExists.cxx.o /usr/bin/c++ -std=c++17 -o CMakeFiles/cmTC_28c1e.dir/CheckSymbolExists.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx Linking CXX executable cmTC_28c1e /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_28c1e.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/cmTC_28c1e.dir/CheckSymbolExists.cxx.o -o cmTC_28c1e make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' File /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef nice return ((int*)(&nice))[argc]; #else (void)argc; return 0; #endif } Determining if the fsync exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_815b2/fast && /usr/bin/make -f CMakeFiles/cmTC_815b2.dir/build.make CMakeFiles/cmTC_815b2.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_815b2.dir/CheckSymbolExists.cxx.o /usr/bin/c++ -std=c++17 -o CMakeFiles/cmTC_815b2.dir/CheckSymbolExists.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx Linking CXX executable cmTC_815b2 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_815b2.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/cmTC_815b2.dir/CheckSymbolExists.cxx.o -o cmTC_815b2 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' File /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef fsync return ((int*)(&fsync))[argc]; #else (void)argc; return 0; #endif } Determining if the fileno exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_60680/fast && /usr/bin/make -f CMakeFiles/cmTC_60680.dir/build.make CMakeFiles/cmTC_60680.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_60680.dir/CheckSymbolExists.cxx.o /usr/bin/c++ -std=c++17 -o CMakeFiles/cmTC_60680.dir/CheckSymbolExists.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx Linking CXX executable cmTC_60680 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_60680.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/cmTC_60680.dir/CheckSymbolExists.cxx.o -o cmTC_60680 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' File /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef fileno return ((int*)(&fileno))[argc]; #else (void)argc; return 0; #endif } Determining if the sigaction exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ffda1/fast && /usr/bin/make -f CMakeFiles/cmTC_ffda1.dir/build.make CMakeFiles/cmTC_ffda1.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_ffda1.dir/CheckSymbolExists.cxx.o /usr/bin/c++ -std=c++17 -o CMakeFiles/cmTC_ffda1.dir/CheckSymbolExists.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx Linking CXX executable cmTC_ffda1 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ffda1.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/cmTC_ffda1.dir/CheckSymbolExists.cxx.o -o cmTC_ffda1 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' File /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef sigaction return ((int*)(&sigaction))[argc]; #else (void)argc; return 0; #endif } Performing C++ SOURCE FILE Test HAVE_BUILTIN_CLZ succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_917b3/fast && /usr/bin/make -f CMakeFiles/cmTC_917b3.dir/build.make CMakeFiles/cmTC_917b3.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_917b3.dir/src.cxx.o /usr/bin/c++ -DHAVE_BUILTIN_CLZ -std=c++17 -o CMakeFiles/cmTC_917b3.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_917b3 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_917b3.dir/link.txt --verbose=1 /usr/bin/c++ -DHAVE_BUILTIN_CLZ CMakeFiles/cmTC_917b3.dir/src.cxx.o -o cmTC_917b3 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main(){ return __builtin_clz(1);} Performing C++ SOURCE FILE Test HAVE_BUILTIN_CLZLL succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_88ef2/fast && /usr/bin/make -f CMakeFiles/cmTC_88ef2.dir/build.make CMakeFiles/cmTC_88ef2.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_88ef2.dir/src.cxx.o /usr/bin/c++ -DHAVE_BUILTIN_CLZLL -std=c++17 -o CMakeFiles/cmTC_88ef2.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_88ef2 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_88ef2.dir/link.txt --verbose=1 /usr/bin/c++ -DHAVE_BUILTIN_CLZLL CMakeFiles/cmTC_88ef2.dir/src.cxx.o -o cmTC_88ef2 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main(){ return __builtin_clzll(1);} Determining if the function clock_gettime exists in the rt passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e2bac/fast && /usr/bin/make -f CMakeFiles/cmTC_e2bac.dir/build.make CMakeFiles/cmTC_e2bac.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e2bac.dir/CheckFunctionExists.c.o /usr/bin/cc -DCHECK_FUNCTION_EXISTS=clock_gettime -o CMakeFiles/cmTC_e2bac.dir/CheckFunctionExists.c.o -c /usr/local/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_e2bac /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e2bac.dir/link.txt --verbose=1 /usr/bin/cc -DCHECK_FUNCTION_EXISTS=clock_gettime CMakeFiles/cmTC_e2bac.dir/CheckFunctionExists.c.o -o cmTC_e2bac -lrt make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the function feenableexcept exists in the m passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_403ec/fast && /usr/bin/make -f CMakeFiles/cmTC_403ec.dir/build.make CMakeFiles/cmTC_403ec.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_403ec.dir/CheckFunctionExists.c.o /usr/bin/cc -DCHECK_FUNCTION_EXISTS=feenableexcept -o CMakeFiles/cmTC_403ec.dir/CheckFunctionExists.c.o -c /usr/local/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_403ec /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_403ec.dir/link.txt --verbose=1 /usr/bin/cc -DCHECK_FUNCTION_EXISTS=feenableexcept CMakeFiles/cmTC_403ec.dir/CheckFunctionExists.c.o -o cmTC_403ec -lm make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the function fedisableexcept exists in the m passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_4ded4/fast && /usr/bin/make -f CMakeFiles/cmTC_4ded4.dir/build.make CMakeFiles/cmTC_4ded4.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4ded4.dir/CheckFunctionExists.c.o /usr/bin/cc -DCHECK_FUNCTION_EXISTS=fedisableexcept -o CMakeFiles/cmTC_4ded4.dir/CheckFunctionExists.c.o -c /usr/local/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_4ded4 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4ded4.dir/link.txt --verbose=1 /usr/bin/cc -DCHECK_FUNCTION_EXISTS=fedisableexcept CMakeFiles/cmTC_4ded4.dir/CheckFunctionExists.c.o -o cmTC_4ded4 -lm make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test sched_affinity_compile succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_df1ea/fast && /usr/bin/make -f CMakeFiles/cmTC_df1ea.dir/build.make CMakeFiles/cmTC_df1ea.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_df1ea.dir/src.c.o /usr/bin/cc -Dsched_affinity_compile -o CMakeFiles/cmTC_df1ea.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_df1ea /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_df1ea.dir/link.txt --verbose=1 /usr/bin/cc -Dsched_affinity_compile CMakeFiles/cmTC_df1ea.dir/src.c.o -o cmTC_df1ea make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: #ifndef _GNU_SOURCE #define _GNU_SOURCE 1 #endif #include int main(void) { int i; cpu_set_t mask; CPU_ZERO(&mask); sched_getaffinity(0, sizeof(cpu_set_t), &mask); if(CPU_ISSET(0,&mask)) { CPU_CLR(0,&mask); CPU_SET(0,&mask); } sched_setaffinity(0, sizeof(cpu_set_t), &mask); return CPU_COUNT(&mask); } Determining if files mm_malloc.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ea1e3/fast && /usr/bin/make -f CMakeFiles/cmTC_ea1e3.dir/build.make CMakeFiles/cmTC_ea1e3.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ea1e3.dir/HAVE_MM_MALLOC_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_ea1e3.dir/HAVE_MM_MALLOC_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_MM_MALLOC_H.c Linking C executable cmTC_ea1e3 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ea1e3.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_ea1e3.dir/HAVE_MM_MALLOC_H.c.o -o cmTC_ea1e3 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if files malloc.h exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_80719/fast && /usr/bin/make -f CMakeFiles/cmTC_80719.dir/build.make CMakeFiles/cmTC_80719.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_80719.dir/HAVE_MALLOC_H.c.o /usr/bin/cc -o CMakeFiles/cmTC_80719.dir/HAVE_MALLOC_H.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckIncludeFiles/HAVE_MALLOC_H.c Linking C executable cmTC_80719 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_80719.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_80719.dir/HAVE_MALLOC_H.c.o -o cmTC_80719 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the posix_memalign exist passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_27b0a/fast && /usr/bin/make -f CMakeFiles/cmTC_27b0a.dir/build.make CMakeFiles/cmTC_27b0a.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_27b0a.dir/CheckSymbolExists.cxx.o /usr/bin/c++ -std=c++17 -o CMakeFiles/cmTC_27b0a.dir/CheckSymbolExists.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx Linking CXX executable cmTC_27b0a /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_27b0a.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/cmTC_27b0a.dir/CheckSymbolExists.cxx.o -o cmTC_27b0a make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' File /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef posix_memalign return ((int*)(&posix_memalign))[argc]; #else (void)argc; return 0; #endif } Determining if the include file sys/types.h exists passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ee751/fast && /usr/bin/make -f CMakeFiles/cmTC_ee751.dir/build.make CMakeFiles/cmTC_ee751.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ee751.dir/CheckIncludeFile.c.o /usr/bin/cc -o CMakeFiles/cmTC_ee751.dir/CheckIncludeFile.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_ee751 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ee751.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_ee751.dir/CheckIncludeFile.c.o -o cmTC_ee751 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the include file stdint.h exists passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_24a3c/fast && /usr/bin/make -f CMakeFiles/cmTC_24a3c.dir/build.make CMakeFiles/cmTC_24a3c.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_24a3c.dir/CheckIncludeFile.c.o /usr/bin/cc -o CMakeFiles/cmTC_24a3c.dir/CheckIncludeFile.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_24a3c /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_24a3c.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_24a3c.dir/CheckIncludeFile.c.o -o cmTC_24a3c make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the include file stddef.h exists passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_74a49/fast && /usr/bin/make -f CMakeFiles/cmTC_74a49.dir/build.make CMakeFiles/cmTC_74a49.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_74a49.dir/CheckIncludeFile.c.o /usr/bin/cc -o CMakeFiles/cmTC_74a49.dir/CheckIncludeFile.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_74a49 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_74a49.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_74a49.dir/CheckIncludeFile.c.o -o cmTC_74a49 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining size of unsigned short passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8020e/fast && /usr/bin/make -f CMakeFiles/cmTC_8020e.dir/build.make CMakeFiles/cmTC_8020e.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8020e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o /usr/bin/cc -o CMakeFiles/cmTC_8020e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CheckTypeSize/CMAKE_SIZEOF_UNSIGNED_SHORT.c Linking C executable cmTC_8020e /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8020e.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_8020e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -o cmTC_8020e make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the system is big endian passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e3816/fast && /usr/bin/make -f CMakeFiles/cmTC_e3816.dir/build.make CMakeFiles/cmTC_e3816.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e3816.dir/TestEndianess.c.o /usr/bin/cc -o CMakeFiles/cmTC_e3816.dir/TestEndianess.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/TestEndianess.c Linking C executable cmTC_e3816 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e3816.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_e3816.dir/TestEndianess.c.o -o cmTC_e3816 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' TestEndianess.c: /* A 16 bit integer is required. */ typedef unsigned short cmakeint16; /* On a little endian machine, these 16bit ints will give "THIS IS LITTLE ENDIAN." On a big endian machine the characters will be exchanged pairwise. */ const cmakeint16 info_little[] = {0x4854, 0x5349, 0x4920, 0x2053, 0x494c, 0x5454, 0x454c, 0x4520, 0x444e, 0x4149, 0x2e4e, 0x0000}; /* on a big endian machine, these 16bit ints will give "THIS IS BIG ENDIAN." On a little endian machine the characters will be exchanged pairwise. */ const cmakeint16 info_big[] = {0x5448, 0x4953, 0x2049, 0x5320, 0x4249, 0x4720, 0x454e, 0x4449, 0x414e, 0x2e2e, 0x0000}; #ifdef __CLASSIC_C__ int main(argc, argv) int argc; char *argv[]; #else int main(int argc, char *argv[]) #endif { int require = 0; require += info_little[argc]; require += info_big[argc]; (void)argv; return require; } Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8c04b/fast && /usr/bin/make -f CMakeFiles/cmTC_8c04b.dir/build.make CMakeFiles/cmTC_8c04b.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8c04b.dir/CheckIncludeFile.c.o /usr/bin/cc -o CMakeFiles/cmTC_8c04b.dir/CheckIncludeFile.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_8c04b /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8c04b.dir/link.txt --verbose=1 /usr/bin/cc CMakeFiles/cmTC_8c04b.dir/CheckIncludeFile.c.o -o cmTC_8c04b make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the function pthread_create exists in the pthread passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_635bf/fast && /usr/bin/make -f CMakeFiles/cmTC_635bf.dir/build.make CMakeFiles/cmTC_635bf.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_635bf.dir/CheckFunctionExists.c.o /usr/bin/cc -DCHECK_FUNCTION_EXISTS=pthread_create -o CMakeFiles/cmTC_635bf.dir/CheckFunctionExists.c.o -c /usr/local/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_635bf /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_635bf.dir/link.txt --verbose=1 /usr/bin/cc -DCHECK_FUNCTION_EXISTS=pthread_create CMakeFiles/cmTC_635bf.dir/CheckFunctionExists.c.o -o cmTC_635bf -lpthread make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1026c/fast && /usr/bin/make -f CMakeFiles/cmTC_1026c.dir/build.make CMakeFiles/cmTC_1026c.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_1026c.dir/CheckIncludeFile.cxx.o /usr/bin/c++ -std=c++17 -o CMakeFiles/cmTC_1026c.dir/CheckIncludeFile.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx Linking CXX executable cmTC_1026c /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1026c.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/cmTC_1026c.dir/CheckIncludeFile.cxx.o -o cmTC_1026c make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Performing C++ SOURCE FILE Test TEST_ATOMICS succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_16c2f/fast && /usr/bin/make -f CMakeFiles/cmTC_16c2f.dir/build.make CMakeFiles/cmTC_16c2f.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_16c2f.dir/src.cxx.o /usr/bin/c++ -I/home/raman/Downloads/gromacs-2023/src/external/thread_mpi/include -DTEST_ATOMICS -std=c++17 -o CMakeFiles/cmTC_16c2f.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_16c2f /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_16c2f.dir/link.txt --verbose=1 /usr/bin/c++ -DTEST_ATOMICS CMakeFiles/cmTC_16c2f.dir/src.cxx.o -o cmTC_16c2f make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: // Set a define that forces a compilation error if this platform // is not yet supported. #define TMPI_CHECK_ATOMICS // Include the portable atomics implementation to test #include "thread_mpi/atomic.h" int main(void) { int i; void *ptr; tMPI_Atomic_t some_atomic; tMPI_Atomic_ptr_t *some_atomic_ptr = NULL; tMPI_Spinlock_t some_spinlock; /* Make the compiler actually emit code for these functions, so that things like inability to emit inline assembly get tested. It is not expected that the code below can run. */ tMPI_Atomic_memory_barrier(); tMPI_Atomic_memory_barrier_acq(); tMPI_Atomic_memory_barrier_rel(); tMPI_Atomic_set(&some_atomic, 0); i = tMPI_Atomic_get(&some_atomic); ptr = tMPI_Atomic_ptr_get(some_atomic_ptr); tMPI_Atomic_ptr_set(some_atomic_ptr, ptr); tMPI_Atomic_add_return(&some_atomic, 0); tMPI_Atomic_fetch_add(&some_atomic, 0); tMPI_Atomic_cas(&some_atomic, 0, 1); tMPI_Atomic_ptr_cas(some_atomic_ptr, ptr, ptr); tMPI_Atomic_swap(&some_atomic, 0); tMPI_Atomic_ptr_swap(some_atomic_ptr, ptr); tMPI_Spinlock_init(&some_spinlock); tMPI_Spinlock_lock(&some_spinlock); tMPI_Spinlock_trylock(&some_spinlock); tMPI_Spinlock_unlock(&some_spinlock); tMPI_Spinlock_islocked(&some_spinlock); tMPI_Spinlock_wait(&some_spinlock); return 0; } Performing C++ SOURCE FILE Test PTHREAD_SETAFFINITY succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7a43a/fast && /usr/bin/make -f CMakeFiles/cmTC_7a43a.dir/build.make CMakeFiles/cmTC_7a43a.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_7a43a.dir/src.cxx.o /usr/bin/c++ -DPTHREAD_SETAFFINITY -std=c++17 -o CMakeFiles/cmTC_7a43a.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx:1: warning: "_GNU_SOURCE" redefined 1 | #define _GNU_SOURCE | : note: this is the location of the previous definition Linking CXX executable cmTC_7a43a /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7a43a.dir/link.txt --verbose=1 /usr/bin/c++ -DPTHREAD_SETAFFINITY CMakeFiles/cmTC_7a43a.dir/src.cxx.o -o cmTC_7a43a -lpthread make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: #define _GNU_SOURCE #include #include #include #include int main(void) { cpu_set_t set; CPU_ZERO(&set); CPU_SET(0, &set); pthread_setaffinity_np(pthread_self(), sizeof(set), &set); return 0; } Performing C SOURCE FILE Test C_mavx2_mfma_FLAG_ACCEPTED succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9c579/fast && /usr/bin/make -f CMakeFiles/cmTC_9c579.dir/build.make CMakeFiles/cmTC_9c579.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9c579.dir/src.c.o /usr/bin/cc -DC_mavx2_mfma_FLAG_ACCEPTED -mavx2 -mfma -o CMakeFiles/cmTC_9c579.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_9c579 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9c579.dir/link.txt --verbose=1 /usr/bin/cc -DC_mavx2_mfma_FLAG_ACCEPTED CMakeFiles/cmTC_9c579.dir/src.c.o -o cmTC_9c579 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test C_mavx2_mfma_COMPILE_WORKS succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_80939/fast && /usr/bin/make -f CMakeFiles/cmTC_80939.dir/build.make CMakeFiles/cmTC_80939.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_80939.dir/src.c.o /usr/bin/cc -DC_mavx2_mfma_COMPILE_WORKS -mavx2 -mfma -o CMakeFiles/cmTC_80939.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_80939 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_80939.dir/link.txt --verbose=1 /usr/bin/cc -DC_mavx2_mfma_COMPILE_WORKS -mavx2 -mfma CMakeFiles/cmTC_80939.dir/src.c.o -o cmTC_80939 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: #include int main(){__m256i x=_mm256_set1_epi32(5);x=_mm256_add_epi32(x,x);return _mm256_movemask_epi8(x);} Performing C++ SOURCE FILE Test CXX_mavx2_mfma_FLAG_ACCEPTED succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_511d4/fast && /usr/bin/make -f CMakeFiles/cmTC_511d4.dir/build.make CMakeFiles/cmTC_511d4.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_511d4.dir/src.cxx.o /usr/bin/c++ -DCXX_mavx2_mfma_FLAG_ACCEPTED -mavx2 -mfma -std=c++17 -o CMakeFiles/cmTC_511d4.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_511d4 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_511d4.dir/link.txt --verbose=1 /usr/bin/c++ -DCXX_mavx2_mfma_FLAG_ACCEPTED CMakeFiles/cmTC_511d4.dir/src.cxx.o -o cmTC_511d4 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Performing C++ SOURCE FILE Test CXX_mavx2_mfma_COMPILE_WORKS succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_78c55/fast && /usr/bin/make -f CMakeFiles/cmTC_78c55.dir/build.make CMakeFiles/cmTC_78c55.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_78c55.dir/src.cxx.o /usr/bin/c++ -DCXX_mavx2_mfma_COMPILE_WORKS -mavx2 -mfma -std=c++17 -o CMakeFiles/cmTC_78c55.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_78c55 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_78c55.dir/link.txt --verbose=1 /usr/bin/c++ -DCXX_mavx2_mfma_COMPILE_WORKS -mavx2 -mfma CMakeFiles/cmTC_78c55.dir/src.cxx.o -o cmTC_78c55 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: #include int main(){__m256i x=_mm256_set1_epi32(5);x=_mm256_add_epi32(x,x);return _mm256_movemask_epi8(x);} Performing C SOURCE FILE Test C_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_FLAG_ACCEPTED succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2471c/fast && /usr/bin/make -f CMakeFiles/cmTC_2471c.dir/build.make CMakeFiles/cmTC_2471c.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2471c.dir/src.c.o /usr/bin/cc -DC_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_FLAG_ACCEPTED -mavx512f -mfma -mavx512vl -mavx512dq -mavx512bw -o CMakeFiles/cmTC_2471c.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_2471c /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2471c.dir/link.txt --verbose=1 /usr/bin/cc -DC_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_FLAG_ACCEPTED CMakeFiles/cmTC_2471c.dir/src.c.o -o cmTC_2471c make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test C_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_COMPILE_WORKS succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_20a2c/fast && /usr/bin/make -f CMakeFiles/cmTC_20a2c.dir/build.make CMakeFiles/cmTC_20a2c.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_20a2c.dir/src.c.o /usr/bin/cc -DC_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_COMPILE_WORKS -mavx512f -mfma -mavx512vl -mavx512dq -mavx512bw -o CMakeFiles/cmTC_20a2c.dir/src.c.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_20a2c /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_20a2c.dir/link.txt --verbose=1 /usr/bin/cc -DC_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_COMPILE_WORKS -mavx512f -mfma -mavx512vl -mavx512dq -mavx512bw CMakeFiles/cmTC_20a2c.dir/src.c.o -o cmTC_20a2c make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: #include int main(){__m512 x=_mm512_set1_ps(0.5); __m512 y=_mm512_fmadd_ps(x,x,x); __m512i i = _mm512_set_epi32(15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0); __mmask16 mask = (short)(0xffff); int idata[16]; i = _mm512_maskz_permutexvar_epi32(mask, i, i); _mm512_storeu_si512(idata, i); return idata[0]*(int)(_mm512_cmp_ps_mask(x,y,_CMP_LT_OS));} Performing C++ SOURCE FILE Test CXX_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_FLAG_ACCEPTED succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_17013/fast && /usr/bin/make -f CMakeFiles/cmTC_17013.dir/build.make CMakeFiles/cmTC_17013.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_17013.dir/src.cxx.o /usr/bin/c++ -DCXX_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_FLAG_ACCEPTED -mavx512f -mfma -mavx512vl -mavx512dq -mavx512bw -std=c++17 -o CMakeFiles/cmTC_17013.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_17013 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_17013.dir/link.txt --verbose=1 /usr/bin/c++ -DCXX_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_FLAG_ACCEPTED CMakeFiles/cmTC_17013.dir/src.cxx.o -o cmTC_17013 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Performing C++ SOURCE FILE Test CXX_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_COMPILE_WORKS succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_35a61/fast && /usr/bin/make -f CMakeFiles/cmTC_35a61.dir/build.make CMakeFiles/cmTC_35a61.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_35a61.dir/src.cxx.o /usr/bin/c++ -DCXX_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_COMPILE_WORKS -mavx512f -mfma -mavx512vl -mavx512dq -mavx512bw -std=c++17 -o CMakeFiles/cmTC_35a61.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_35a61 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_35a61.dir/link.txt --verbose=1 /usr/bin/c++ -DCXX_mavx512f_mfma_mavx512vl_mavx512dq_mavx512bw_COMPILE_WORKS -mavx512f -mfma -mavx512vl -mavx512dq -mavx512bw CMakeFiles/cmTC_35a61.dir/src.cxx.o -o cmTC_35a61 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: #include int main(){__m512 x=_mm512_set1_ps(0.5); __m512 y=_mm512_fmadd_ps(x,x,x); __m512i i = _mm512_set_epi32(15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0); __mmask16 mask = (short)(0xffff); int idata[16]; i = _mm512_maskz_permutexvar_epi32(mask, i, i); _mm512_storeu_si512(idata, i); return idata[0]*(int)(_mm512_cmp_ps_mask(x,y,_CMP_LT_OS));} Performing C++ SOURCE FILE Test _Wno_unused_command_line_argument_FLAG_ACCEPTED succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2b807/fast && /usr/bin/make -f CMakeFiles/cmTC_2b807.dir/build.make CMakeFiles/cmTC_2b807.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_2b807.dir/src.cxx.o /usr/bin/c++ -D_Wno_unused_command_line_argument_FLAG_ACCEPTED -Wno-unused-command-line-argument -std=c++17 -o CMakeFiles/cmTC_2b807.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_2b807 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2b807.dir/link.txt --verbose=1 /usr/bin/c++ -D_Wno_unused_command_line_argument_FLAG_ACCEPTED CMakeFiles/cmTC_2b807.dir/src.cxx.o -o cmTC_2b807 make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Performing C++ SOURCE FILE Test _callconv_ succeeded with the following output: Change Dir: /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6065a/fast && /usr/bin/make -f CMakeFiles/cmTC_6065a.dir/build.make CMakeFiles/cmTC_6065a.dir/build make[1]: Entering directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_6065a.dir/src.cxx.o /usr/bin/c++ -D_callconv_ -std=c++17 -o CMakeFiles/cmTC_6065a.dir/src.cxx.o -c /home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_6065a /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6065a.dir/link.txt --verbose=1 /usr/bin/c++ -D_callconv_ CMakeFiles/cmTC_6065a.dir/src.cxx.o -o cmTC_6065a make[1]: Leaving directory '/home/raman/Downloads/gromacs-2023/build/CMakeFiles/CMakeTmp' Source file was: #pragma GCC diagnostic error "-Wignored-attributes" int f(int i) {return i;} int main(void) {return f(0);}