Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output: Change Dir: /home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_57dda/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_57dda.dir/build.make CMakeFiles/cmTC_57dda.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_57dda.dir/src.c.o /home/thomas/autobuild/instance-0/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-0/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -o CMakeFiles/cmTC_57dda.dir/src.c.o -c /home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_57dda /home/thomas/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_57dda.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-0/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-0/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -latomic CMakeFiles/cmTC_57dda.dir/src.c.o -o cmTC_57dda /home/thomas/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/mips-linux-gnu/5.3.0/../../../../mips-linux-gnu/bin/ld: CMakeFiles/cmTC_57dda.dir/src.c.o: undefined reference to symbol 'pthread_detach@@GLIBC_2.0' /home/thomas/autobuild/instance-0/output-1/host/mips-buildroot-linux-gnu/sysroot/lib/libpthread.so.0: error adding symbols: DSO missing from command line collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_57dda.dir/build.make:106: cmTC_57dda] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:140: cmTC_57dda/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' Source file was: #include 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/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b70a8/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b70a8.dir/build.make CMakeFiles/cmTC_b70a8.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b70a8.dir/CheckFunctionExists.c.o /home/thomas/autobuild/instance-0/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-0/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG -o CMakeFiles/cmTC_b70a8.dir/CheckFunctionExists.c.o -c /home/thomas/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_b70a8 /home/thomas/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b70a8.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-0/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-0/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG -latomic CMakeFiles/cmTC_b70a8.dir/CheckFunctionExists.c.o -o cmTC_b70a8 -lpthreads /home/thomas/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/mips-linux-gnu/5.3.0/../../../../mips-linux-gnu/bin/ld: cannot find -lpthreads collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_b70a8.dir/build.make:106: cmTC_b70a8] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:140: cmTC_b70a8/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' Determining if the function basename_r exists failed with the following output: Change Dir: /home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8c510/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8c510.dir/build.make CMakeFiles/cmTC_8c510.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8c510.dir/CheckFunctionExists.c.o /home/thomas/autobuild/instance-0/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-0/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -DCHECK_FUNCTION_EXISTS=basename_r -DNDEBUG -o CMakeFiles/cmTC_8c510.dir/CheckFunctionExists.c.o -c /home/thomas/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_8c510 /home/thomas/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8c510.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-0/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-0/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -DCHECK_FUNCTION_EXISTS=basename_r -DNDEBUG -latomic CMakeFiles/cmTC_8c510.dir/CheckFunctionExists.c.o -o cmTC_8c510 CMakeFiles/cmTC_8c510.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x18): undefined reference to `basename_r' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_8c510.dir/build.make:106: cmTC_8c510] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:140: cmTC_8c510/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-0/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'