Determining if the function _snprintf exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_054c0/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_054c0.dir/build.make CMakeFiles/cmTC_054c0.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_054c0.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG -o CMakeFiles/cmTC_054c0.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_054c0 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_054c0.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG -static CMakeFiles/cmTC_054c0.dir/CheckFunctionExists.c.o -o cmTC_054c0 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_054c0.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `_snprintf' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_054c0.dir/build.make:86: recipe for target 'cmTC_054c0' failed make[2]: *** [cmTC_054c0] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_054c0/fast' failed make[1]: *** [cmTC_054c0/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _vsnprintf exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_32bf0/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_32bf0.dir/build.make CMakeFiles/cmTC_32bf0.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_32bf0.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG -o CMakeFiles/cmTC_32bf0.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_32bf0 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_32bf0.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG -static CMakeFiles/cmTC_32bf0.dir/CheckFunctionExists.c.o -o cmTC_32bf0 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_32bf0.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `_vsnprintf' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_32bf0.dir/build.make:86: recipe for target 'cmTC_32bf0' failed make[2]: *** [cmTC_32bf0] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_32bf0/fast' failed make[1]: *** [cmTC_32bf0/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function getloadavg exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_00923/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_00923.dir/build.make CMakeFiles/cmTC_00923.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_00923.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=getloadavg -DNDEBUG -o CMakeFiles/cmTC_00923.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_00923 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_00923.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=getloadavg -DNDEBUG -static CMakeFiles/cmTC_00923.dir/CheckFunctionExists.c.o -o cmTC_00923 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_00923.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `getloadavg' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_00923.dir/build.make:86: recipe for target 'cmTC_00923' failed make[2]: *** [cmTC_00923] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_00923/fast' failed make[1]: *** [cmTC_00923/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _atoi64 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6e6a2/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6e6a2.dir/build.make CMakeFiles/cmTC_6e6a2.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6e6a2.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG -o CMakeFiles/cmTC_6e6a2.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_6e6a2 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6e6a2.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG -static CMakeFiles/cmTC_6e6a2.dir/CheckFunctionExists.c.o -o cmTC_6e6a2 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_6e6a2.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `_atoi64' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_6e6a2.dir/build.make:86: recipe for target 'cmTC_6e6a2' failed make[2]: *** [cmTC_6e6a2] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_6e6a2/fast' failed make[1]: *** [cmTC_6e6a2/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _stat32i64 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_82a59/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_82a59.dir/build.make CMakeFiles/cmTC_82a59.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_82a59.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG -o CMakeFiles/cmTC_82a59.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_82a59 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_82a59.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG -static CMakeFiles/cmTC_82a59.dir/CheckFunctionExists.c.o -o cmTC_82a59 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_82a59.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `_stat32i64' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_82a59.dir/build.make:86: recipe for target 'cmTC_82a59' failed make[2]: *** [cmTC_82a59] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_82a59/fast' failed make[1]: *** [cmTC_82a59/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file in6addr.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e8614/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e8614.dir/build.make CMakeFiles/cmTC_e8614.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e8614.dir/CheckIncludeFile.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -o CMakeFiles/cmTC_e8614.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: in6addr.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_e8614.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_e8614.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_e8614.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_e8614/fast' failed make[1]: *** [cmTC_e8614/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file sys/sockio.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_34ad5/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_34ad5.dir/build.make CMakeFiles/cmTC_34ad5.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_34ad5.dir/CheckIncludeFile.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -o CMakeFiles/cmTC_34ad5.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/sockio.h: No such file or directory #include ^~~~~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_34ad5.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_34ad5.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_34ad5.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_34ad5/fast' failed make[1]: *** [cmTC_34ad5/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file vfork.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_970fb/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_970fb.dir/build.make CMakeFiles/cmTC_970fb.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_970fb.dir/CheckIncludeFile.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -o CMakeFiles/cmTC_970fb.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: vfork.h: No such file or directory #include ^~~~~~~~~ compilation terminated. CMakeFiles/cmTC_970fb.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_970fb.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_970fb.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_970fb/fast' failed make[1]: *** [cmTC_970fb/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file pthread.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a993c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a993c.dir/build.make CMakeFiles/cmTC_a993c.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a993c.dir/CheckIncludeFile.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DNDEBUG -o CMakeFiles/cmTC_a993c.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: pthread.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_a993c.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_a993c.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_a993c.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_a993c/fast' failed make[1]: *** [cmTC_a993c/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test LWS_HAS_PTHREAD_SETNAME_NP failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0e8e7/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0e8e7.dir/build.make CMakeFiles/cmTC_0e8e7.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0e8e7.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAS_PTHREAD_SETNAME_NP -pthread -DNDEBUG -o CMakeFiles/cmTC_0e8e7.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:2:11: fatal error: pthread.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_0e8e7.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_0e8e7.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_0e8e7.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_0e8e7/fast' failed make[1]: *** [cmTC_0e8e7/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: #define _GNU_SOURCE #include int main(void) { pthread_t th = 0; pthread_setname_np(th, NULL); return 0; } Performing C SOURCE FILE Test LWS_HAS_GETOPT_LONG failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_77f7f/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_77f7f.dir/build.make CMakeFiles/cmTC_77f7f.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_77f7f.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAS_GETOPT_LONG -pthread -DNDEBUG -o CMakeFiles/cmTC_77f7f.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/bits/getopt.h:22:0, from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/getopt.h:3, from /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:2: /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/features.h:218:5: warning: #warning requested reentrant code, but thread support was disabled [-Wcpp] # warning requested reentrant code, but thread support was disabled ^~~~~~~ Linking C executable cmTC_77f7f /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_77f7f.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAS_GETOPT_LONG -pthread -DNDEBUG -static CMakeFiles/cmTC_77f7f.dir/src.c.o -o cmTC_77f7f /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_77f7f.dir/build.make:86: recipe for target 'cmTC_77f7f' failed make[2]: *** [cmTC_77f7f] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_77f7f/fast' failed make[1]: *** [cmTC_77f7f/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: #include #include int main(void) { void *p = (void *)getopt_long; return p != NULL; } Performing C SOURCE FILE Test LWS_HAVE_VISIBILITY failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c1aa8/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c1aa8.dir/build.make CMakeFiles/cmTC_c1aa8.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c1aa8.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAVE_VISIBILITY -pthread -DNDEBUG -fvisibility=hidden -o CMakeFiles/cmTC_c1aa8.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_c1aa8 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c1aa8.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAVE_VISIBILITY -pthread -DNDEBUG -static CMakeFiles/cmTC_c1aa8.dir/src.c.o -o cmTC_c1aa8 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_c1aa8.dir/build.make:86: recipe for target 'cmTC_c1aa8' failed make[2]: *** [cmTC_c1aa8] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_c1aa8/fast' failed make[1]: *** [cmTC_c1aa8/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test LWS_GCC_HAS_IGNORED_QUALIFIERS failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1ce40/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1ce40.dir/build.make CMakeFiles/cmTC_1ce40.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1ce40.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_GCC_HAS_IGNORED_QUALIFIERS -pthread -DNDEBUG -Wignored-qualifiers -o CMakeFiles/cmTC_1ce40.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_1ce40 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1ce40.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_GCC_HAS_IGNORED_QUALIFIERS -pthread -DNDEBUG -static CMakeFiles/cmTC_1ce40.dir/src.c.o -o cmTC_1ce40 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_1ce40.dir/build.make:86: recipe for target 'cmTC_1ce40' failed make[2]: *** [cmTC_1ce40] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_1ce40/fast' failed make[1]: *** [cmTC_1ce40/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test LWS_GCC_HAS_TYPE_LIMITS failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_710ef/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_710ef.dir/build.make CMakeFiles/cmTC_710ef.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_710ef.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_GCC_HAS_TYPE_LIMITS -pthread -DNDEBUG -Wtype-limits -o CMakeFiles/cmTC_710ef.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_710ef /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_710ef.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-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_GCC_HAS_TYPE_LIMITS -pthread -DNDEBUG -static CMakeFiles/cmTC_710ef.dir/src.c.o -o cmTC_710ef /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_710ef.dir/build.make:86: recipe for target 'cmTC_710ef' failed make[2]: *** [cmTC_710ef] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_710ef/fast' failed make[1]: *** [cmTC_710ef/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Determining if the include file openssl/ecdh.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_4c92a/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4c92a.dir/build.make CMakeFiles/cmTC_4c92a.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4c92a.dir/CheckIncludeFile.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -pthread -DNDEBUG -o CMakeFiles/cmTC_4c92a.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c In file included from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/time.h:27:0, from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/asn1.h:13, from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ec.h:17, from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ecdh.h:10, from /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1: /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/features.h:218:5: error: #warning requested reentrant code, but thread support was disabled [-Werror=cpp] # warning requested reentrant code, but thread support was disabled ^~~~~~~ cc1: all warnings being treated as errors CMakeFiles/cmTC_4c92a.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_4c92a.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_4c92a.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_4c92a/fast' failed make[1]: *** [cmTC_4c92a/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_CTX_set1_param exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_45a4f/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_45a4f.dir/build.make CMakeFiles/cmTC_45a4f.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_45a4f.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_CTX_set1_param -pthread -DNDEBUG -o CMakeFiles/cmTC_45a4f.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_45a4f /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_45a4f.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_CTX_set1_param -pthread -DNDEBUG -static CMakeFiles/cmTC_45a4f.dir/CheckFunctionExists.c.o -o cmTC_45a4f /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_45a4f.dir/build.make:90: recipe for target 'cmTC_45a4f' failed make[2]: *** [cmTC_45a4f] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_45a4f/fast' failed make[1]: *** [cmTC_45a4f/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_set_info_callback exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_fe22f/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_fe22f.dir/build.make CMakeFiles/cmTC_fe22f.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_fe22f.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_set_info_callback -pthread -DNDEBUG -o CMakeFiles/cmTC_fe22f.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_fe22f /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fe22f.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_set_info_callback -pthread -DNDEBUG -static CMakeFiles/cmTC_fe22f.dir/CheckFunctionExists.c.o -o cmTC_fe22f /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_fe22f.dir/build.make:90: recipe for target 'cmTC_fe22f' failed make[2]: *** [cmTC_fe22f] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_fe22f/fast' failed make[1]: *** [cmTC_fe22f/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function X509_VERIFY_PARAM_set1_host exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_5cd84/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_5cd84.dir/build.make CMakeFiles/cmTC_5cd84.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_5cd84.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=X509_VERIFY_PARAM_set1_host -pthread -DNDEBUG -o CMakeFiles/cmTC_5cd84.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_5cd84 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5cd84.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=X509_VERIFY_PARAM_set1_host -pthread -DNDEBUG -static CMakeFiles/cmTC_5cd84.dir/CheckFunctionExists.c.o -o cmTC_5cd84 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_5cd84.dir/build.make:90: recipe for target 'cmTC_5cd84' failed make[2]: *** [cmTC_5cd84] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_5cd84/fast' failed make[1]: *** [cmTC_5cd84/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function RSA_set0_key exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_eaf27/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_eaf27.dir/build.make CMakeFiles/cmTC_eaf27.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_eaf27.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=RSA_set0_key -pthread -DNDEBUG -o CMakeFiles/cmTC_eaf27.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_eaf27 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_eaf27.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=RSA_set0_key -pthread -DNDEBUG -static CMakeFiles/cmTC_eaf27.dir/CheckFunctionExists.c.o -o cmTC_eaf27 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_eaf27.dir/build.make:90: recipe for target 'cmTC_eaf27' failed make[2]: *** [cmTC_eaf27] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_eaf27/fast' failed make[1]: *** [cmTC_eaf27/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function X509_get_key_usage exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_3dc20/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3dc20.dir/build.make CMakeFiles/cmTC_3dc20.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3dc20.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=X509_get_key_usage -pthread -DNDEBUG -o CMakeFiles/cmTC_3dc20.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_3dc20 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3dc20.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=X509_get_key_usage -pthread -DNDEBUG -static CMakeFiles/cmTC_3dc20.dir/CheckFunctionExists.c.o -o cmTC_3dc20 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_3dc20.dir/build.make:90: recipe for target 'cmTC_3dc20' failed make[2]: *** [cmTC_3dc20] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_3dc20/fast' failed make[1]: *** [cmTC_3dc20/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_PKEY_new_raw_private_key exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1f490/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1f490.dir/build.make CMakeFiles/cmTC_1f490.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1f490.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_PKEY_new_raw_private_key -pthread -DNDEBUG -o CMakeFiles/cmTC_1f490.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_1f490 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1f490.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_PKEY_new_raw_private_key -pthread -DNDEBUG -static CMakeFiles/cmTC_1f490.dir/CheckFunctionExists.c.o -o cmTC_1f490 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_1f490.dir/build.make:90: recipe for target 'cmTC_1f490' failed make[2]: *** [cmTC_1f490] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_1f490/fast' failed make[1]: *** [cmTC_1f490/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_CTX_get0_certificate exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e3a2d/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e3a2d.dir/build.make CMakeFiles/cmTC_e3a2d.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e3a2d.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_CTX_get0_certificate -pthread -DNDEBUG -o CMakeFiles/cmTC_e3a2d.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_e3a2d /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e3a2d.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_CTX_get0_certificate -pthread -DNDEBUG -static CMakeFiles/cmTC_e3a2d.dir/CheckFunctionExists.c.o -o cmTC_e3a2d /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_e3a2d.dir/build.make:90: recipe for target 'cmTC_e3a2d' failed make[2]: *** [cmTC_e3a2d] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_e3a2d/fast' failed make[1]: *** [cmTC_e3a2d/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_get0_alpn_selected exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c728b/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c728b.dir/build.make CMakeFiles/cmTC_c728b.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c728b.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_get0_alpn_selected -pthread -DNDEBUG -o CMakeFiles/cmTC_c728b.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_c728b /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c728b.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_get0_alpn_selected -pthread -DNDEBUG -static CMakeFiles/cmTC_c728b.dir/CheckFunctionExists.c.o -o cmTC_c728b /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_c728b.dir/build.make:90: recipe for target 'cmTC_c728b' failed make[2]: *** [cmTC_c728b] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_c728b/fast' failed make[1]: *** [cmTC_c728b/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_set_alpn_protos exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1f7aa/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1f7aa.dir/build.make CMakeFiles/cmTC_1f7aa.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1f7aa.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_set_alpn_protos -pthread -DNDEBUG -o CMakeFiles/cmTC_1f7aa.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_1f7aa /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1f7aa.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_set_alpn_protos -pthread -DNDEBUG -static CMakeFiles/cmTC_1f7aa.dir/CheckFunctionExists.c.o -o cmTC_1f7aa /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_1f7aa.dir/build.make:90: recipe for target 'cmTC_1f7aa' failed make[2]: *** [cmTC_1f7aa] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_1f7aa/fast' failed make[1]: *** [cmTC_1f7aa/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_128_cfb8 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a2bcc/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a2bcc.dir/build.make CMakeFiles/cmTC_a2bcc.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a2bcc.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb8 -pthread -DNDEBUG -o CMakeFiles/cmTC_a2bcc.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_a2bcc /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a2bcc.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb8 -pthread -DNDEBUG -static CMakeFiles/cmTC_a2bcc.dir/CheckFunctionExists.c.o -o cmTC_a2bcc /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_a2bcc.dir/build.make:90: recipe for target 'cmTC_a2bcc' failed make[2]: *** [cmTC_a2bcc] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_a2bcc/fast' failed make[1]: *** [cmTC_a2bcc/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_128_cfb128 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_3ae90/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3ae90.dir/build.make CMakeFiles/cmTC_3ae90.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3ae90.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb128 -pthread -DNDEBUG -o CMakeFiles/cmTC_3ae90.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_3ae90 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3ae90.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb128 -pthread -DNDEBUG -static CMakeFiles/cmTC_3ae90.dir/CheckFunctionExists.c.o -o cmTC_3ae90 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_3ae90.dir/build.make:90: recipe for target 'cmTC_3ae90' failed make[2]: *** [cmTC_3ae90] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_3ae90/fast' failed make[1]: *** [cmTC_3ae90/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_192_cfb8 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0800b/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0800b.dir/build.make CMakeFiles/cmTC_0800b.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0800b.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb8 -pthread -DNDEBUG -o CMakeFiles/cmTC_0800b.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_0800b /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0800b.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb8 -pthread -DNDEBUG -static CMakeFiles/cmTC_0800b.dir/CheckFunctionExists.c.o -o cmTC_0800b /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_0800b.dir/build.make:90: recipe for target 'cmTC_0800b' failed make[2]: *** [cmTC_0800b] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_0800b/fast' failed make[1]: *** [cmTC_0800b/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_192_cfb128 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_00fa0/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_00fa0.dir/build.make CMakeFiles/cmTC_00fa0.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_00fa0.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb128 -pthread -DNDEBUG -o CMakeFiles/cmTC_00fa0.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_00fa0 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_00fa0.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb128 -pthread -DNDEBUG -static CMakeFiles/cmTC_00fa0.dir/CheckFunctionExists.c.o -o cmTC_00fa0 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_00fa0.dir/build.make:90: recipe for target 'cmTC_00fa0' failed make[2]: *** [cmTC_00fa0] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_00fa0/fast' failed make[1]: *** [cmTC_00fa0/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_256_cfb8 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7c9f5/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7c9f5.dir/build.make CMakeFiles/cmTC_7c9f5.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7c9f5.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb8 -pthread -DNDEBUG -o CMakeFiles/cmTC_7c9f5.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_7c9f5 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7c9f5.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb8 -pthread -DNDEBUG -static CMakeFiles/cmTC_7c9f5.dir/CheckFunctionExists.c.o -o cmTC_7c9f5 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_7c9f5.dir/build.make:90: recipe for target 'cmTC_7c9f5' failed make[2]: *** [cmTC_7c9f5] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_7c9f5/fast' failed make[1]: *** [cmTC_7c9f5/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_256_cfb128 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_58a99/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_58a99.dir/build.make CMakeFiles/cmTC_58a99.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_58a99.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb128 -pthread -DNDEBUG -o CMakeFiles/cmTC_58a99.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_58a99 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_58a99.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb128 -pthread -DNDEBUG -static CMakeFiles/cmTC_58a99.dir/CheckFunctionExists.c.o -o cmTC_58a99 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_58a99.dir/build.make:90: recipe for target 'cmTC_58a99' failed make[2]: *** [cmTC_58a99] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_58a99/fast' failed make[1]: *** [cmTC_58a99/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_128_xts exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1051d/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1051d.dir/build.make CMakeFiles/cmTC_1051d.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1051d.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_128_xts -pthread -DNDEBUG -o CMakeFiles/cmTC_1051d.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_1051d /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1051d.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_128_xts -pthread -DNDEBUG -static CMakeFiles/cmTC_1051d.dir/CheckFunctionExists.c.o -o cmTC_1051d /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_1051d.dir/build.make:90: recipe for target 'cmTC_1051d' failed make[2]: *** [cmTC_1051d] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_1051d/fast' failed make[1]: *** [cmTC_1051d/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function RSA_verify_pss_mgf1 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ade87/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ade87.dir/build.make CMakeFiles/cmTC_ade87.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ade87.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -pthread -DNDEBUG -o CMakeFiles/cmTC_ade87.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_ade87 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ade87.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -pthread -DNDEBUG -static CMakeFiles/cmTC_ade87.dir/CheckFunctionExists.c.o -o cmTC_ade87 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_ade87.dir/build.make:90: recipe for target 'cmTC_ade87' failed make[2]: *** [cmTC_ade87] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_ade87/fast' failed make[1]: *** [cmTC_ade87/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function HMAC_CTX_new exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_17acf/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_17acf.dir/build.make CMakeFiles/cmTC_17acf.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_17acf.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=HMAC_CTX_new -pthread -DNDEBUG -o CMakeFiles/cmTC_17acf.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_17acf /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_17acf.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=HMAC_CTX_new -pthread -DNDEBUG -static CMakeFiles/cmTC_17acf.dir/CheckFunctionExists.c.o -o cmTC_17acf /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_17acf.dir/build.make:90: recipe for target 'cmTC_17acf' failed make[2]: *** [cmTC_17acf] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_17acf/fast' failed make[1]: *** [cmTC_17acf/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_CTX_set_ciphersuites exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_67db3/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_67db3.dir/build.make CMakeFiles/cmTC_67db3.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_67db3.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_CTX_set_ciphersuites -pthread -DNDEBUG -o CMakeFiles/cmTC_67db3.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_67db3 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_67db3.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=SSL_CTX_set_ciphersuites -pthread -DNDEBUG -static CMakeFiles/cmTC_67db3.dir/CheckFunctionExists.c.o -o cmTC_67db3 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_67db3.dir/build.make:90: recipe for target 'cmTC_67db3' failed make[2]: *** [cmTC_67db3] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_67db3/fast' failed make[1]: *** [cmTC_67db3/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test LWS_HAVE_SSL_EXTRA_CHAIN_CERTS failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8b791/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8b791.dir/build.make CMakeFiles/cmTC_8b791.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8b791.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAVE_SSL_EXTRA_CHAIN_CERTS -pthread -DNDEBUG -o CMakeFiles/cmTC_8b791.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/inttypes.h:25:0, from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/e_os2.h:243, from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ssl.h:15, from /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/features.h:218:5: error: #warning requested reentrant code, but thread support was disabled [-Werror=cpp] # warning requested reentrant code, but thread support was disabled ^~~~~~~ cc1: all warnings being treated as errors CMakeFiles/cmTC_8b791.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_8b791.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_8b791.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_8b791/fast' failed make[1]: *** [cmTC_8b791/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: #include int main(void) { STACK_OF(X509) *c = NULL; SSL_CTX *ctx = NULL; return (int)SSL_CTX_get_extra_chain_certs_only(ctx, &c); } Performing C SOURCE FILE Test LWS_HAVE_EVP_MD_CTX_free failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_49861/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_49861.dir/build.make CMakeFiles/cmTC_49861.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_49861.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAVE_EVP_MD_CTX_free -pthread -DNDEBUG -o CMakeFiles/cmTC_49861.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/inttypes.h:25:0, from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/e_os2.h:243, from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ssl.h:15, from /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/features.h:218:5: error: #warning requested reentrant code, but thread support was disabled [-Werror=cpp] # warning requested reentrant code, but thread support was disabled ^~~~~~~ cc1: all warnings being treated as errors CMakeFiles/cmTC_49861.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_49861.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_49861.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_49861/fast' failed make[1]: *** [cmTC_49861/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: #include int main(void) { EVP_MD_CTX *md_ctx = NULL; EVP_MD_CTX_free(md_ctx); return 0; } Determining if the function ECDSA_SIG_set0 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_3d878/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3d878.dir/build.make CMakeFiles/cmTC_3d878.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3d878.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=ECDSA_SIG_set0 -pthread -DNDEBUG -o CMakeFiles/cmTC_3d878.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_3d878 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3d878.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=ECDSA_SIG_set0 -pthread -DNDEBUG -static CMakeFiles/cmTC_3d878.dir/CheckFunctionExists.c.o -o cmTC_3d878 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_3d878.dir/build.make:90: recipe for target 'cmTC_3d878' failed make[2]: *** [cmTC_3d878] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_3d878/fast' failed make[1]: *** [cmTC_3d878/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function BN_bn2binpad exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_78e6d/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_78e6d.dir/build.make CMakeFiles/cmTC_78e6d.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_78e6d.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=BN_bn2binpad -pthread -DNDEBUG -o CMakeFiles/cmTC_78e6d.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_78e6d /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_78e6d.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=BN_bn2binpad -pthread -DNDEBUG -static CMakeFiles/cmTC_78e6d.dir/CheckFunctionExists.c.o -o cmTC_78e6d /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_78e6d.dir/build.make:90: recipe for target 'cmTC_78e6d' failed make[2]: *** [cmTC_78e6d] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_78e6d/fast' failed make[1]: *** [cmTC_78e6d/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_128_wrap exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_5e17c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_5e17c.dir/build.make CMakeFiles/cmTC_5e17c.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_5e17c.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_128_wrap -pthread -DNDEBUG -o CMakeFiles/cmTC_5e17c.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_5e17c /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5e17c.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EVP_aes_128_wrap -pthread -DNDEBUG -static CMakeFiles/cmTC_5e17c.dir/CheckFunctionExists.c.o -o cmTC_5e17c /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_5e17c.dir/build.make:90: recipe for target 'cmTC_5e17c' failed make[2]: *** [cmTC_5e17c] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_5e17c/fast' failed make[1]: *** [cmTC_5e17c/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EC_POINT_get_affine_coordinates exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_93657/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_93657.dir/build.make CMakeFiles/cmTC_93657.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_93657.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EC_POINT_get_affine_coordinates -pthread -DNDEBUG -o CMakeFiles/cmTC_93657.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_93657 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_93657.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=EC_POINT_get_affine_coordinates -pthread -DNDEBUG -static CMakeFiles/cmTC_93657.dir/CheckFunctionExists.c.o -o cmTC_93657 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_93657.dir/build.make:90: recipe for target 'cmTC_93657' failed make[2]: *** [cmTC_93657] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_93657/fast' failed make[1]: *** [cmTC_93657/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function TLS_client_method exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8ea9b/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8ea9b.dir/build.make CMakeFiles/cmTC_8ea9b.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8ea9b.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=TLS_client_method -pthread -DNDEBUG -o CMakeFiles/cmTC_8ea9b.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_8ea9b /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8ea9b.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=TLS_client_method -pthread -DNDEBUG -static CMakeFiles/cmTC_8ea9b.dir/CheckFunctionExists.c.o -o cmTC_8ea9b /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_8ea9b.dir/build.make:90: recipe for target 'cmTC_8ea9b' failed make[2]: *** [cmTC_8ea9b] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_8ea9b/fast' failed make[1]: *** [cmTC_8ea9b/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function TLSv1_2_client_method exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_adb85/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_adb85.dir/build.make CMakeFiles/cmTC_adb85.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_adb85.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=TLSv1_2_client_method -pthread -DNDEBUG -o CMakeFiles/cmTC_adb85.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_adb85 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_adb85.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-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DCHECK_FUNCTION_EXISTS=TLSv1_2_client_method -pthread -DNDEBUG -static CMakeFiles/cmTC_adb85.dir/CheckFunctionExists.c.o -o cmTC_adb85 /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.a /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.a -lssl -lz -lcrypto -lz /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl -lcrypto /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.a -lm -lcap -ldl /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lpthread collect2: error: ld returned 1 exit status CMakeFiles/cmTC_adb85.dir/build.make:90: recipe for target 'cmTC_adb85' failed make[2]: *** [cmTC_adb85] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_adb85/fast' failed make[1]: *** [cmTC_adb85/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test LWS_HAVE_PIPE2 failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_f66b6/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f66b6.dir/build.make CMakeFiles/cmTC_f66b6.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f66b6.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAVE_PIPE2 -pthread -DNDEBUG -o CMakeFiles/cmTC_f66b6.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/unistd.h:25:0, from /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:2: /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/features.h:218:5: error: #warning requested reentrant code, but thread support was disabled [-Werror=cpp] # warning requested reentrant code, but thread support was disabled ^~~~~~~ cc1: all warnings being treated as errors CMakeFiles/cmTC_f66b6.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_f66b6.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_f66b6.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_f66b6/fast' failed make[1]: *** [cmTC_f66b6/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: #define _GNU_SOURCE #include int main(void) {int fd[2]; return pipe2(fd, 0); } Performing C SOURCE FILE Test LWS_HAVE_TCP_USER_TIMEOUT failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_62d20/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_62d20.dir/build.make CMakeFiles/cmTC_62d20.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_62d20.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-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -DLWS_HAVE_TCP_USER_TIMEOUT -pthread -DNDEBUG -o CMakeFiles/cmTC_62d20.dir/src.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/netinet/tcp.h:35:0, from /home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/features.h:218:5: error: #warning requested reentrant code, but thread support was disabled [-Werror=cpp] # warning requested reentrant code, but thread support was disabled ^~~~~~~ cc1: all warnings being treated as errors CMakeFiles/cmTC_62d20.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_62d20.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_62d20.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_62d20/fast' failed make[1]: *** [cmTC_62d20/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: #include int main(void) { return TCP_USER_TIMEOUT; }