Determining if the function sgemm_ exists failed with the following output: Change Dir: /home/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_23df8/fast && /usr/bin/gmake -f CMakeFiles/cmTC_23df8.dir/build.make CMakeFiles/cmTC_23df8.dir/build gmake[1]: Entering directory '/an/terra_a/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_23df8.dir/CheckFunctionExists.cxx.o /local/bin/g++11 -g -O2 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=sgemm_ -o CMakeFiles/cmTC_23df8.dir/CheckFunctionExists.cxx.o -c /home/rauch/manticore-1.5.3/build/CMakeFiles/CheckFunctionExists/CheckFunctionExists.cxx Linking CXX executable cmTC_23df8 /local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_23df8.dir/link.txt --verbose=1 /local/bin/g++11 -g -O2 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=sgemm_ CMakeFiles/cmTC_23df8.dir/CheckFunctionExists.cxx.o -o cmTC_23df8 /usr/bin/ld: Dwarf Error: Can't find .debug_ranges section. CMakeFiles/cmTC_23df8.dir/CheckFunctionExists.cxx.o: In function `main': CheckFunctionExists.cxx:(.text.startup+0xc): undefined reference to `sgemm_' collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_23df8.dir/build.make:99: cmTC_23df8] Error 1 gmake[1]: Leaving directory '/an/terra_a/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_23df8/fast] Error 2 Performing C++ SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output: Change Dir: /home/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_a1e5a/fast && /usr/bin/gmake -f CMakeFiles/cmTC_a1e5a.dir/build.make CMakeFiles/cmTC_a1e5a.dir/build gmake[1]: Entering directory '/an/terra_a/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_a1e5a.dir/src.cxx.o /local/bin/g++11 -DCMAKE_HAVE_LIBC_PTHREAD -g -O2 -Wall -Wextra -o CMakeFiles/cmTC_a1e5a.dir/src.cxx.o -c /home/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_a1e5a /local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a1e5a.dir/link.txt --verbose=1 /local/bin/g++11 -g -O2 -Wall -Wextra CMakeFiles/cmTC_a1e5a.dir/src.cxx.o -o cmTC_a1e5a /usr/bin/ld: Dwarf Error: Can't find .debug_ranges section. CMakeFiles/cmTC_a1e5a.dir/src.cxx.o: In function `main': src.cxx:(.text.startup+0x13): undefined reference to `pthread_create' src.cxx:(.text.startup+0x1d): undefined reference to `pthread_detach' src.cxx:(.text.startup+0x27): undefined reference to `pthread_cancel' src.cxx:(.text.startup+0x33): undefined reference to `pthread_join' collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_a1e5a.dir/build.make:99: cmTC_a1e5a] Error 1 gmake[1]: Leaving directory '/an/terra_a/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_a1e5a/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: /home/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_5ecb1/fast && /usr/bin/gmake -f CMakeFiles/cmTC_5ecb1.dir/build.make CMakeFiles/cmTC_5ecb1.dir/build gmake[1]: Entering directory '/an/terra_a/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_5ecb1.dir/CheckFunctionExists.cxx.o /local/bin/g++11 -g -O2 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=pthread_create -o CMakeFiles/cmTC_5ecb1.dir/CheckFunctionExists.cxx.o -c /home/rauch/manticore-1.5.3/build/CMakeFiles/CheckLibraryExists/CheckFunctionExists.cxx Linking CXX executable cmTC_5ecb1 /local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5ecb1.dir/link.txt --verbose=1 /local/bin/g++11 -g -O2 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=pthread_create CMakeFiles/cmTC_5ecb1.dir/CheckFunctionExists.cxx.o -o cmTC_5ecb1 -lpthreads /usr/bin/ld: cannot find -lpthreads collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_5ecb1.dir/build.make:99: cmTC_5ecb1] Error 1 gmake[1]: Leaving directory '/an/terra_a/rauch/manticore-1.5.3/build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:127: cmTC_5ecb1/fast] Error 2