Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output: Change Dir: /home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0ef51/fast && make[1]: Entering directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0ef51.dir/build.make CMakeFiles/cmTC_0ef51.dir/build make[2]: Entering directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0ef51.dir/src.c.o /home/test/autobuild/instance-0/output-1/host/bin/aarch64-linux-gcc --sysroot=/home/test/autobuild/instance-0/output-1/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -D_FORTIFY_SOURCE=1 -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -o CMakeFiles/cmTC_0ef51.dir/src.c.o -c /home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_0ef51 /home/test/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0ef51.dir/link.txt --verbose=1 /home/test/autobuild/instance-0/output-1/host/bin/aarch64-linux-gcc --sysroot=/home/test/autobuild/instance-0/output-1/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -D_FORTIFY_SOURCE=1 -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG CMakeFiles/cmTC_0ef51.dir/src.c.o -o cmTC_0ef51 /home/test/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-buildroot-linux-gnu/9.3.0/../../../../aarch64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_0ef51.dir/src.c.o: in function `main': src.c:(.text.startup+0x30): undefined reference to `pthread_create' /home/test/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-buildroot-linux-gnu/9.3.0/../../../../aarch64-buildroot-linux-gnu/bin/ld: src.c:(.text.startup+0x38): undefined reference to `pthread_detach' /home/test/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-buildroot-linux-gnu/9.3.0/../../../../aarch64-buildroot-linux-gnu/bin/ld: src.c:(.text.startup+0x44): undefined reference to `pthread_join' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_0ef51.dir/build.make:89: recipe for target 'cmTC_0ef51' failed make[2]: *** [cmTC_0ef51] Error 1 make[2]: Leaving directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_0ef51/fast' failed make[1]: *** [cmTC_0ef51/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/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_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/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_f0740/fast && make[1]: Entering directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f0740.dir/build.make CMakeFiles/cmTC_f0740.dir/build make[2]: Entering directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f0740.dir/CheckFunctionExists.c.o /home/test/autobuild/instance-0/output-1/host/bin/aarch64-linux-gcc --sysroot=/home/test/autobuild/instance-0/output-1/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG -o CMakeFiles/cmTC_f0740.dir/CheckFunctionExists.c.o -c /home/test/autobuild/instance-0/output-1/host/share/cmake-3.16/Modules/CheckFunctionExists.c Linking C executable cmTC_f0740 /home/test/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f0740.dir/link.txt --verbose=1 /home/test/autobuild/instance-0/output-1/host/bin/aarch64-linux-gcc --sysroot=/home/test/autobuild/instance-0/output-1/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG CMakeFiles/cmTC_f0740.dir/CheckFunctionExists.c.o -o cmTC_f0740 -lpthreads /home/test/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-buildroot-linux-gnu/9.3.0/../../../../aarch64-buildroot-linux-gnu/bin/ld: cannot find -lpthreads collect2: error: ld returned 1 exit status CMakeFiles/cmTC_f0740.dir/build.make:89: recipe for target 'cmTC_f0740' failed make[2]: *** [cmTC_f0740] Error 1 make[2]: Leaving directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_f0740/fast' failed make[1]: *** [cmTC_f0740/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' Determining if the function fopen_s exists failed with the following output: Change Dir: /home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a2644/fast && make[1]: Entering directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a2644.dir/build.make CMakeFiles/cmTC_a2644.dir/build make[2]: Entering directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a2644.dir/CheckFunctionExists.c.o /home/test/autobuild/instance-0/output-1/host/bin/aarch64-linux-gcc --sysroot=/home/test/autobuild/instance-0/output-1/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -D_FORTIFY_SOURCE=1 -Wall -std=gnu99 -Werror=vla -Werror=pointer-arith -Werror=variadic-macros -DCHECK_FUNCTION_EXISTS=fopen_s -DNDEBUG -o CMakeFiles/cmTC_a2644.dir/CheckFunctionExists.c.o -c /home/test/autobuild/instance-0/output-1/host/share/cmake-3.16/Modules/CheckFunctionExists.c Linking C executable cmTC_a2644 /home/test/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a2644.dir/link.txt --verbose=1 /home/test/autobuild/instance-0/output-1/host/bin/aarch64-linux-gcc --sysroot=/home/test/autobuild/instance-0/output-1/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -D_FORTIFY_SOURCE=1 -Wall -std=gnu99 -Werror=vla -Werror=pointer-arith -Werror=variadic-macros -DCHECK_FUNCTION_EXISTS=fopen_s -DNDEBUG CMakeFiles/cmTC_a2644.dir/CheckFunctionExists.c.o -o cmTC_a2644 /home/test/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-buildroot-linux-gnu/9.3.0/../../../../aarch64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_a2644.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text.startup+0x14): undefined reference to `fopen_s' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_a2644.dir/build.make:89: recipe for target 'cmTC_a2644' failed make[2]: *** [cmTC_a2644] Error 1 make[2]: Leaving directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_a2644/fast' failed make[1]: *** [cmTC_a2644/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/instance-0/output-1/build/piglit-2affee53f3ad7a96f5b397a2b6d6408af8a374b0/CMakeFiles/CMakeTmp'