Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output:
Change Dir: /home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make -f Makefile cmTC_21772/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
/usr/bin/make  -f CMakeFiles/cmTC_21772.dir/build.make CMakeFiles/cmTC_21772.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_21772.dir/src.c.o
/home/buildroot/autobuild/instance-2/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/instance-2/output-1/host/mips-buildroot-linux-gnu/sysroot -DCMAKE_HAVE_LIBC_PTHREAD  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1   -DNDEBUG -o CMakeFiles/cmTC_21772.dir/src.c.o -c /home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_21772
/home/buildroot/autobuild/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_21772.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-2/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/instance-2/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1   -DNDEBUG -latomic  CMakeFiles/cmTC_21772.dir/src.c.o -o cmTC_21772 
/home/buildroot/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/mips-linux-gnu/5.3.0/../../../../mips-linux-gnu/bin/ld: CMakeFiles/cmTC_21772.dir/src.c.o: undefined reference to symbol 'pthread_detach@@GLIBC_2.0'
/home/buildroot/autobuild/instance-2/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
CMakeFiles/cmTC_21772.dir/build.make:98: recipe for target 'cmTC_21772' failed
make[2]: *** [cmTC_21772] Error 1
make[2]: Leaving directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
Makefile:127: recipe for target 'cmTC_21772/fast' failed
make[1]: *** [cmTC_21772/fast] Error 2
make[1]: Leaving directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'


Source file was:
#include <pthread.h>

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/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make -f Makefile cmTC_4ca0f/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
/usr/bin/make  -f CMakeFiles/cmTC_4ca0f.dir/build.make CMakeFiles/cmTC_4ca0f.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4ca0f.dir/CheckFunctionExists.c.o
/home/buildroot/autobuild/instance-2/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/instance-2/output-1/host/mips-buildroot-linux-gnu/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=pthread_create  -DNDEBUG -o CMakeFiles/cmTC_4ca0f.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-2/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c
Linking C executable cmTC_4ca0f
/home/buildroot/autobuild/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4ca0f.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-2/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/instance-2/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=pthread_create  -DNDEBUG -latomic  CMakeFiles/cmTC_4ca0f.dir/CheckFunctionExists.c.o -o cmTC_4ca0f  -lpthreads 
/home/buildroot/autobuild/instance-2/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
CMakeFiles/cmTC_4ca0f.dir/build.make:98: recipe for target 'cmTC_4ca0f' failed
make[2]: *** [cmTC_4ca0f] Error 1
make[2]: Leaving directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
Makefile:127: recipe for target 'cmTC_4ca0f/fast' failed
make[1]: *** [cmTC_4ca0f/fast] Error 2
make[1]: Leaving directory '/home/buildroot/autobuild/instance-2/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/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make -f Makefile cmTC_d2aeb/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
/usr/bin/make  -f CMakeFiles/cmTC_d2aeb.dir/build.make CMakeFiles/cmTC_d2aeb.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_d2aeb.dir/CheckFunctionExists.c.o
/home/buildroot/autobuild/instance-2/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/instance-2/output-1/host/mips-buildroot-linux-gnu/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=basename_r  -DNDEBUG -o CMakeFiles/cmTC_d2aeb.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-2/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c
Linking C executable cmTC_d2aeb
/home/buildroot/autobuild/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d2aeb.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-2/output-1/host/bin/mips-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/instance-2/output-1/host/mips-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=basename_r  -DNDEBUG -latomic  CMakeFiles/cmTC_d2aeb.dir/CheckFunctionExists.c.o -o cmTC_d2aeb 
CMakeFiles/cmTC_d2aeb.dir/CheckFunctionExists.c.o: In function `main':
CheckFunctionExists.c:(.text.startup+0x10): undefined reference to `basename_r'
CheckFunctionExists.c:(.text.startup+0x40): undefined reference to `basename_r'
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_d2aeb.dir/build.make:98: recipe for target 'cmTC_d2aeb' failed
make[2]: *** [cmTC_d2aeb] Error 1
make[2]: Leaving directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'
Makefile:127: recipe for target 'cmTC_d2aeb/fast' failed
make[1]: *** [cmTC_d2aeb/fast] Error 2
make[1]: Leaving directory '/home/buildroot/autobuild/instance-2/output-1/build/snort3-3.1.18.0/CMakeFiles/CMakeTmp'