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2022-03-03 23:24:57 -05:00
Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output:
Change Dir: /home/seth/documents/programming/discord-bots/gbp/build/CMakeFiles/CMakeTmp
Run Build Command(s):/usr/bin/gmake cmTC_cfa7a/fast && /usr/bin/gmake -f CMakeFiles/cmTC_cfa7a.dir/build.make CMakeFiles/cmTC_cfa7a.dir/build
gmake[1]: Entering directory '/home/seth/documents/programming/discord-bots/gbp/build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_cfa7a.dir/src.c.o
/usr/bin/cc -DCMAKE_HAVE_LIBC_PTHREAD -o CMakeFiles/cmTC_cfa7a.dir/src.c.o -c /home/seth/documents/programming/discord-bots/gbp/build/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_cfa7a
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cfa7a.dir/link.txt --verbose=1
/usr/bin/cc -DCMAKE_HAVE_LIBC_PTHREAD CMakeFiles/cmTC_cfa7a.dir/src.c.o -o cmTC_cfa7a
/usr/bin/ld: CMakeFiles/cmTC_cfa7a.dir/src.c.o: in function `main':
src.c:(.text+0x2f): undefined reference to `pthread_create'
/usr/bin/ld: src.c:(.text+0x3b): undefined reference to `pthread_detach'
/usr/bin/ld: src.c:(.text+0x47): undefined reference to `pthread_cancel'
/usr/bin/ld: src.c:(.text+0x58): undefined reference to `pthread_join'
collect2: error: ld returned 1 exit status
gmake[1]: *** [CMakeFiles/cmTC_cfa7a.dir/build.make:106: cmTC_cfa7a] Error 1
gmake[1]: Leaving directory '/home/seth/documents/programming/discord-bots/gbp/build/CMakeFiles/CMakeTmp'
gmake: *** [Makefile:140: cmTC_cfa7a/fast] Error 2
Source file was:
#include <pthread.h>
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;
}