Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_3ca90/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3ca90.dir/build.make CMakeFiles/cmTC_3ca90.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3ca90.dir/src.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -fPIE -o CMakeFiles/cmTC_3ca90.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_3ca90 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3ca90.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG CMakeFiles/cmTC_3ca90.dir/src.c.o -o cmTC_3ca90 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: CMakeFiles/cmTC_3ca90.dir/src.c.o: in function `main': src.c:(.text.startup+0x34): undefined reference to `pthread_create' /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: src.c:(.text.startup+0x3c): undefined reference to `pthread_detach' /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: src.c:(.text.startup+0x48): undefined reference to `pthread_join' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_3ca90.dir/build.make:89: recipe for target 'cmTC_3ca90' failed make[2]: *** [cmTC_3ca90] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_3ca90/fast' failed make[1]: *** [cmTC_3ca90/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/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/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_4f44c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4f44c.dir/build.make CMakeFiles/cmTC_4f44c.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4f44c.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG -fPIE -o CMakeFiles/cmTC_4f44c.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CheckFunctionExists.c Linking C executable cmTC_4f44c /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4f44c.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -DCHECK_FUNCTION_EXISTS=pthread_create -DNDEBUG CMakeFiles/cmTC_4f44c.dir/CheckFunctionExists.c.o -o cmTC_4f44c -lpthreads /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: cannot find -lpthreads collect2: error: ld returned 1 exit status CMakeFiles/cmTC_4f44c.dir/build.make:89: recipe for target 'cmTC_4f44c' failed make[2]: *** [cmTC_4f44c] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_4f44c/fast' failed make[1]: *** [cmTC_4f44c/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Determining if the pthread_mutex_timedlock exist failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_fbf91/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_fbf91.dir/build.make CMakeFiles/cmTC_fbf91.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_fbf91.dir/CheckSymbolExists.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -DNDEBUG -fPIE -o CMakeFiles/cmTC_fbf91.dir/CheckSymbolExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_fbf91 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fbf91.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -DNDEBUG CMakeFiles/cmTC_fbf91.dir/CheckSymbolExists.c.o -o cmTC_fbf91 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: CMakeFiles/cmTC_fbf91.dir/CheckSymbolExists.c.o: in function `main': CheckSymbolExists.c:(.text.startup+0x1c): undefined reference to `pthread_mutex_timedlock' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_fbf91.dir/build.make:89: recipe for target 'cmTC_fbf91' failed make[2]: *** [cmTC_fbf91] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_fbf91/fast' failed make[1]: *** [cmTC_fbf91/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' File /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef pthread_mutex_timedlock return ((int*)(&pthread_mutex_timedlock))[argc]; #else (void)argc; return 0; #endif } Determining if files sys/modem.h exist failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ebd4b/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ebd4b.dir/build.make CMakeFiles/cmTC_ebd4b.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ebd4b.dir/HAVE_SYS_MODEM_H.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -fno-omit-frame-pointer -DNDEBUG -fPIE -o CMakeFiles/cmTC_ebd4b.dir/HAVE_SYS_MODEM_H.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CheckIncludeFiles/HAVE_SYS_MODEM_H.c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CheckIncludeFiles/HAVE_SYS_MODEM_H.c:2:10: fatal error: sys/modem.h: No such file or directory 2 | #include | ^~~~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_ebd4b.dir/build.make:68: recipe for target 'CMakeFiles/cmTC_ebd4b.dir/HAVE_SYS_MODEM_H.c.o' failed make[2]: *** [CMakeFiles/cmTC_ebd4b.dir/HAVE_SYS_MODEM_H.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_ebd4b/fast' failed make[1]: *** [cmTC_ebd4b/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Source: /* */ #include int main(void){return 0;} Determining if files sys/filio.h exist failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_31345/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_31345.dir/build.make CMakeFiles/cmTC_31345.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_31345.dir/HAVE_SYS_FILIO_H.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -fno-omit-frame-pointer -DNDEBUG -fPIE -o CMakeFiles/cmTC_31345.dir/HAVE_SYS_FILIO_H.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CheckIncludeFiles/HAVE_SYS_FILIO_H.c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CheckIncludeFiles/HAVE_SYS_FILIO_H.c:2:10: fatal error: sys/filio.h: No such file or directory 2 | #include | ^~~~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_31345.dir/build.make:68: recipe for target 'CMakeFiles/cmTC_31345.dir/HAVE_SYS_FILIO_H.c.o' failed make[2]: *** [CMakeFiles/cmTC_31345.dir/HAVE_SYS_FILIO_H.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_31345/fast' failed make[1]: *** [cmTC_31345/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Source: /* */ #include int main(void){return 0;} Determining if files sys/sockio.h exist failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_bed88/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_bed88.dir/build.make CMakeFiles/cmTC_bed88.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_bed88.dir/HAVE_SYS_SOCKIO_H.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -fno-omit-frame-pointer -DNDEBUG -fPIE -o CMakeFiles/cmTC_bed88.dir/HAVE_SYS_SOCKIO_H.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CheckIncludeFiles/HAVE_SYS_SOCKIO_H.c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CheckIncludeFiles/HAVE_SYS_SOCKIO_H.c:2:10: fatal error: sys/sockio.h: No such file or directory 2 | #include | ^~~~~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_bed88.dir/build.make:68: recipe for target 'CMakeFiles/cmTC_bed88.dir/HAVE_SYS_SOCKIO_H.c.o' failed make[2]: *** [CMakeFiles/cmTC_bed88.dir/HAVE_SYS_SOCKIO_H.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_bed88/fast' failed make[1]: *** [cmTC_bed88/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Source: /* */ #include int main(void){return 0;} Determining if files sys/strtio.h exist failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6775b/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6775b.dir/build.make CMakeFiles/cmTC_6775b.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6775b.dir/HAVE_SYS_STRTIO_H.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -D_FORTIFY_SOURCE=1 -Wall -Wno-unused-result -Wno-unused-but-set-variable -Wno-deprecated-declarations -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -fno-omit-frame-pointer -DNDEBUG -fPIE -o CMakeFiles/cmTC_6775b.dir/HAVE_SYS_STRTIO_H.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CheckIncludeFiles/HAVE_SYS_STRTIO_H.c /home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CheckIncludeFiles/HAVE_SYS_STRTIO_H.c:2:10: fatal error: sys/strtio.h: No such file or directory 2 | #include | ^~~~~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_6775b.dir/build.make:68: recipe for target 'CMakeFiles/cmTC_6775b.dir/HAVE_SYS_STRTIO_H.c.o' failed make[2]: *** [CMakeFiles/cmTC_6775b.dir/HAVE_SYS_STRTIO_H.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Makefile:124: recipe for target 'cmTC_6775b/fast' failed make[1]: *** [cmTC_6775b/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/freerdp-2.3.1/CMakeFiles/CMakeTmp' Source: /* */ #include int main(void){return 0;}