Determining if the function _snprintf exists failed with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ef308/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ef308.dir/build.make CMakeFiles/cmTC_ef308.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ef308.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG -o CMakeFiles/cmTC_ef308.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_ef308 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ef308.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG CMakeFiles/cmTC_ef308.dir/CheckFunctionExists.c.o -o cmTC_ef308 /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_ef308.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_ef308.dir/build.make:86: recipe for target 'cmTC_ef308' failed make[2]: *** [cmTC_ef308] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_ef308/fast' failed make[1]: *** [cmTC_ef308/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _vsnprintf exists failed with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1de8d/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1de8d.dir/build.make CMakeFiles/cmTC_1de8d.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1de8d.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG -o CMakeFiles/cmTC_1de8d.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_1de8d /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1de8d.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG CMakeFiles/cmTC_1de8d.dir/CheckFunctionExists.c.o -o cmTC_1de8d /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_1de8d.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_1de8d.dir/build.make:86: recipe for target 'cmTC_1de8d' failed make[2]: *** [cmTC_1de8d] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_1de8d/fast' failed make[1]: *** [cmTC_1de8d/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function getloadavg exists failed with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ff307/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ff307.dir/build.make CMakeFiles/cmTC_ff307.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ff307.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=getloadavg -DNDEBUG -o CMakeFiles/cmTC_ff307.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_ff307 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ff307.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=getloadavg -DNDEBUG CMakeFiles/cmTC_ff307.dir/CheckFunctionExists.c.o -o cmTC_ff307 /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_ff307.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_ff307.dir/build.make:86: recipe for target 'cmTC_ff307' failed make[2]: *** [cmTC_ff307] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_ff307/fast' failed make[1]: *** [cmTC_ff307/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _atoi64 exists failed with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8c1b1/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8c1b1.dir/build.make CMakeFiles/cmTC_8c1b1.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8c1b1.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG -o CMakeFiles/cmTC_8c1b1.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_8c1b1 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8c1b1.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG CMakeFiles/cmTC_8c1b1.dir/CheckFunctionExists.c.o -o cmTC_8c1b1 /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_8c1b1.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_8c1b1.dir/build.make:86: recipe for target 'cmTC_8c1b1' failed make[2]: *** [cmTC_8c1b1] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_8c1b1/fast' failed make[1]: *** [cmTC_8c1b1/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _stat32i64 exists failed with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_20e8a/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_20e8a.dir/build.make CMakeFiles/cmTC_20e8a.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_20e8a.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG -o CMakeFiles/cmTC_20e8a.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_20e8a /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_20e8a.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG CMakeFiles/cmTC_20e8a.dir/CheckFunctionExists.c.o -o cmTC_20e8a /home/test/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_20e8a.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_20e8a.dir/build.make:86: recipe for target 'cmTC_20e8a' failed make[2]: *** [cmTC_20e8a] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_20e8a/fast' failed make[1]: *** [cmTC_20e8a/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_662e1/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_662e1.dir/build.make CMakeFiles/cmTC_662e1.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_662e1.dir/CheckIncludeFile.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -o CMakeFiles/cmTC_662e1.dir/CheckIncludeFile.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/test/autobuild/run/instance-2/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_662e1.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_662e1.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_662e1.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_662e1/fast' failed make[1]: *** [cmTC_662e1/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9bafa/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9bafa.dir/build.make CMakeFiles/cmTC_9bafa.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9bafa.dir/CheckIncludeFile.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -o CMakeFiles/cmTC_9bafa.dir/CheckIncludeFile.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/test/autobuild/run/instance-2/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_9bafa.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_9bafa.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_9bafa.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_9bafa/fast' failed make[1]: *** [cmTC_9bafa/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_20de5/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_20de5.dir/build.make CMakeFiles/cmTC_20de5.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_20de5.dir/CheckIncludeFile.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -o CMakeFiles/cmTC_20de5.dir/CheckIncludeFile.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/test/autobuild/run/instance-2/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_20de5.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_20de5.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_20de5.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_20de5/fast' failed make[1]: *** [cmTC_20de5/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9dee7/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9dee7.dir/build.make CMakeFiles/cmTC_9dee7.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9dee7.dir/CheckIncludeFile.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -o CMakeFiles/cmTC_9dee7.dir/CheckIncludeFile.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/test/autobuild/run/instance-2/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_9dee7.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_9dee7.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_9dee7.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_9dee7/fast' failed make[1]: *** [cmTC_9dee7/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c8b84/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c8b84.dir/build.make CMakeFiles/cmTC_c8b84.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c8b84.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_HAS_PTHREAD_SETNAME_NP -pthread -DNDEBUG -o CMakeFiles/cmTC_c8b84.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c /home/test/autobuild/run/instance-2/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_c8b84.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_c8b84.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_c8b84.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_c8b84/fast' failed make[1]: *** [cmTC_c8b84/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_583d5/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_583d5.dir/build.make CMakeFiles/cmTC_583d5.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_583d5.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_HAS_GETOPT_LONG -pthread -DNDEBUG -o CMakeFiles/cmTC_583d5.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/bits/getopt.h:22:0, from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/getopt.h:3, from /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:2: /home/test/autobuild/run/instance-2/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_583d5 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_583d5.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_HAS_GETOPT_LONG -pthread -DNDEBUG CMakeFiles/cmTC_583d5.dir/src.c.o -o cmTC_583d5 /home/test/autobuild/run/instance-2/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_583d5.dir/build.make:86: recipe for target 'cmTC_583d5' failed make[2]: *** [cmTC_583d5] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_583d5/fast' failed make[1]: *** [cmTC_583d5/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_cd135/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_cd135.dir/build.make CMakeFiles/cmTC_cd135.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_cd135.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_HAVE_VISIBILITY -pthread -DNDEBUG -fvisibility=hidden -o CMakeFiles/cmTC_cd135.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_cd135 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cd135.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_HAVE_VISIBILITY -pthread -DNDEBUG CMakeFiles/cmTC_cd135.dir/src.c.o -o cmTC_cd135 /home/test/autobuild/run/instance-2/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_cd135.dir/build.make:86: recipe for target 'cmTC_cd135' failed make[2]: *** [cmTC_cd135] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_cd135/fast' failed make[1]: *** [cmTC_cd135/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_3185a/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3185a.dir/build.make CMakeFiles/cmTC_3185a.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3185a.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_GCC_HAS_IGNORED_QUALIFIERS -pthread -DNDEBUG -Wignored-qualifiers -o CMakeFiles/cmTC_3185a.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_3185a /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3185a.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_GCC_HAS_IGNORED_QUALIFIERS -pthread -DNDEBUG CMakeFiles/cmTC_3185a.dir/src.c.o -o cmTC_3185a /home/test/autobuild/run/instance-2/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_3185a.dir/build.make:86: recipe for target 'cmTC_3185a' failed make[2]: *** [cmTC_3185a] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_3185a/fast' failed make[1]: *** [cmTC_3185a/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b87ea/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b87ea.dir/build.make CMakeFiles/cmTC_b87ea.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b87ea.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_GCC_HAS_TYPE_LIMITS -pthread -DNDEBUG -Wtype-limits -o CMakeFiles/cmTC_b87ea.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_b87ea /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b87ea.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DLWS_GCC_HAS_TYPE_LIMITS -pthread -DNDEBUG CMakeFiles/cmTC_b87ea.dir/src.c.o -o cmTC_b87ea /home/test/autobuild/run/instance-2/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_b87ea.dir/build.make:86: recipe for target 'cmTC_b87ea' failed make[2]: *** [cmTC_b87ea] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_b87ea/fast' failed make[1]: *** [cmTC_b87ea/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c9ad5/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c9ad5.dir/build.make CMakeFiles/cmTC_c9ad5.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c9ad5.dir/CheckIncludeFile.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -pthread -DNDEBUG -o CMakeFiles/cmTC_c9ad5.dir/CheckIncludeFile.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c In file included from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/time.h:27:0, from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/asn1.h:13, from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ec.h:17, from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ecdh.h:10, from /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1: /home/test/autobuild/run/instance-2/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_c9ad5.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_c9ad5.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_c9ad5.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_c9ad5/fast' failed make[1]: *** [cmTC_c9ad5/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9dc5c/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9dc5c.dir/build.make CMakeFiles/cmTC_9dc5c.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9dc5c.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_set1_param -pthread -DNDEBUG -o CMakeFiles/cmTC_9dc5c.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_9dc5c /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9dc5c.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_set1_param -pthread -DNDEBUG CMakeFiles/cmTC_9dc5c.dir/CheckFunctionExists.c.o -o cmTC_9dc5c /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_9dc5c.dir/build.make:89: recipe for target 'cmTC_9dc5c' failed make[2]: *** [cmTC_9dc5c] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_9dc5c/fast' failed make[1]: *** [cmTC_9dc5c/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_fe765/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_fe765.dir/build.make CMakeFiles/cmTC_fe765.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_fe765.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_set_info_callback -pthread -DNDEBUG -o CMakeFiles/cmTC_fe765.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_fe765 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fe765.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_set_info_callback -pthread -DNDEBUG CMakeFiles/cmTC_fe765.dir/CheckFunctionExists.c.o -o cmTC_fe765 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_fe765.dir/build.make:89: recipe for target 'cmTC_fe765' failed make[2]: *** [cmTC_fe765] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_fe765/fast' failed make[1]: *** [cmTC_fe765/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8bdbf/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8bdbf.dir/build.make CMakeFiles/cmTC_8bdbf.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8bdbf.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=X509_VERIFY_PARAM_set1_host -pthread -DNDEBUG -o CMakeFiles/cmTC_8bdbf.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_8bdbf /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8bdbf.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=X509_VERIFY_PARAM_set1_host -pthread -DNDEBUG CMakeFiles/cmTC_8bdbf.dir/CheckFunctionExists.c.o -o cmTC_8bdbf /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_8bdbf.dir/build.make:89: recipe for target 'cmTC_8bdbf' failed make[2]: *** [cmTC_8bdbf] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_8bdbf/fast' failed make[1]: *** [cmTC_8bdbf/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_f8c42/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f8c42.dir/build.make CMakeFiles/cmTC_f8c42.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f8c42.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=RSA_set0_key -pthread -DNDEBUG -o CMakeFiles/cmTC_f8c42.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_f8c42 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f8c42.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=RSA_set0_key -pthread -DNDEBUG CMakeFiles/cmTC_f8c42.dir/CheckFunctionExists.c.o -o cmTC_f8c42 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_f8c42.dir/build.make:89: recipe for target 'cmTC_f8c42' failed make[2]: *** [cmTC_f8c42] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_f8c42/fast' failed make[1]: *** [cmTC_f8c42/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_35593/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_35593.dir/build.make CMakeFiles/cmTC_35593.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_35593.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=X509_get_key_usage -pthread -DNDEBUG -o CMakeFiles/cmTC_35593.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_35593 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_35593.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=X509_get_key_usage -pthread -DNDEBUG CMakeFiles/cmTC_35593.dir/CheckFunctionExists.c.o -o cmTC_35593 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_35593.dir/build.make:89: recipe for target 'cmTC_35593' failed make[2]: *** [cmTC_35593] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_35593/fast' failed make[1]: *** [cmTC_35593/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c46c7/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c46c7.dir/build.make CMakeFiles/cmTC_c46c7.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c46c7.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_PKEY_new_raw_private_key -pthread -DNDEBUG -o CMakeFiles/cmTC_c46c7.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_c46c7 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c46c7.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_PKEY_new_raw_private_key -pthread -DNDEBUG CMakeFiles/cmTC_c46c7.dir/CheckFunctionExists.c.o -o cmTC_c46c7 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_c46c7.dir/build.make:89: recipe for target 'cmTC_c46c7' failed make[2]: *** [cmTC_c46c7] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_c46c7/fast' failed make[1]: *** [cmTC_c46c7/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_11d8b/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_11d8b.dir/build.make CMakeFiles/cmTC_11d8b.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_11d8b.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_get0_certificate -pthread -DNDEBUG -o CMakeFiles/cmTC_11d8b.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_11d8b /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_11d8b.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_get0_certificate -pthread -DNDEBUG CMakeFiles/cmTC_11d8b.dir/CheckFunctionExists.c.o -o cmTC_11d8b /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_11d8b.dir/build.make:89: recipe for target 'cmTC_11d8b' failed make[2]: *** [cmTC_11d8b] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_11d8b/fast' failed make[1]: *** [cmTC_11d8b/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_312c8/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_312c8.dir/build.make CMakeFiles/cmTC_312c8.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_312c8.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_get0_alpn_selected -pthread -DNDEBUG -o CMakeFiles/cmTC_312c8.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_312c8 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_312c8.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_get0_alpn_selected -pthread -DNDEBUG CMakeFiles/cmTC_312c8.dir/CheckFunctionExists.c.o -o cmTC_312c8 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_312c8.dir/build.make:89: recipe for target 'cmTC_312c8' failed make[2]: *** [cmTC_312c8] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_312c8/fast' failed make[1]: *** [cmTC_312c8/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9a87e/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9a87e.dir/build.make CMakeFiles/cmTC_9a87e.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9a87e.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_set_alpn_protos -pthread -DNDEBUG -o CMakeFiles/cmTC_9a87e.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_9a87e /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9a87e.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_set_alpn_protos -pthread -DNDEBUG CMakeFiles/cmTC_9a87e.dir/CheckFunctionExists.c.o -o cmTC_9a87e /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_9a87e.dir/build.make:89: recipe for target 'cmTC_9a87e' failed make[2]: *** [cmTC_9a87e] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_9a87e/fast' failed make[1]: *** [cmTC_9a87e/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_958c5/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_958c5.dir/build.make CMakeFiles/cmTC_958c5.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_958c5.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb8 -pthread -DNDEBUG -o CMakeFiles/cmTC_958c5.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_958c5 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_958c5.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb8 -pthread -DNDEBUG CMakeFiles/cmTC_958c5.dir/CheckFunctionExists.c.o -o cmTC_958c5 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_958c5.dir/build.make:89: recipe for target 'cmTC_958c5' failed make[2]: *** [cmTC_958c5] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_958c5/fast' failed make[1]: *** [cmTC_958c5/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e10db/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e10db.dir/build.make CMakeFiles/cmTC_e10db.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e10db.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb128 -pthread -DNDEBUG -o CMakeFiles/cmTC_e10db.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_e10db /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e10db.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb128 -pthread -DNDEBUG CMakeFiles/cmTC_e10db.dir/CheckFunctionExists.c.o -o cmTC_e10db /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_e10db.dir/build.make:89: recipe for target 'cmTC_e10db' failed make[2]: *** [cmTC_e10db] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_e10db/fast' failed make[1]: *** [cmTC_e10db/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8a86d/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8a86d.dir/build.make CMakeFiles/cmTC_8a86d.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8a86d.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb8 -pthread -DNDEBUG -o CMakeFiles/cmTC_8a86d.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_8a86d /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8a86d.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb8 -pthread -DNDEBUG CMakeFiles/cmTC_8a86d.dir/CheckFunctionExists.c.o -o cmTC_8a86d /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_8a86d.dir/build.make:89: recipe for target 'cmTC_8a86d' failed make[2]: *** [cmTC_8a86d] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_8a86d/fast' failed make[1]: *** [cmTC_8a86d/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9334f/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9334f.dir/build.make CMakeFiles/cmTC_9334f.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9334f.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb128 -pthread -DNDEBUG -o CMakeFiles/cmTC_9334f.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_9334f /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9334f.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb128 -pthread -DNDEBUG CMakeFiles/cmTC_9334f.dir/CheckFunctionExists.c.o -o cmTC_9334f /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_9334f.dir/build.make:89: recipe for target 'cmTC_9334f' failed make[2]: *** [cmTC_9334f] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_9334f/fast' failed make[1]: *** [cmTC_9334f/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_62f63/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_62f63.dir/build.make CMakeFiles/cmTC_62f63.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_62f63.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb8 -pthread -DNDEBUG -o CMakeFiles/cmTC_62f63.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_62f63 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_62f63.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb8 -pthread -DNDEBUG CMakeFiles/cmTC_62f63.dir/CheckFunctionExists.c.o -o cmTC_62f63 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_62f63.dir/build.make:89: recipe for target 'cmTC_62f63' failed make[2]: *** [cmTC_62f63] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_62f63/fast' failed make[1]: *** [cmTC_62f63/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c4955/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c4955.dir/build.make CMakeFiles/cmTC_c4955.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c4955.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb128 -pthread -DNDEBUG -o CMakeFiles/cmTC_c4955.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_c4955 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c4955.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb128 -pthread -DNDEBUG CMakeFiles/cmTC_c4955.dir/CheckFunctionExists.c.o -o cmTC_c4955 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_c4955.dir/build.make:89: recipe for target 'cmTC_c4955' failed make[2]: *** [cmTC_c4955] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_c4955/fast' failed make[1]: *** [cmTC_c4955/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_aba6c/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_aba6c.dir/build.make CMakeFiles/cmTC_aba6c.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_aba6c.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_xts -pthread -DNDEBUG -o CMakeFiles/cmTC_aba6c.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_aba6c /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_aba6c.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_xts -pthread -DNDEBUG CMakeFiles/cmTC_aba6c.dir/CheckFunctionExists.c.o -o cmTC_aba6c /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_aba6c.dir/build.make:89: recipe for target 'cmTC_aba6c' failed make[2]: *** [cmTC_aba6c] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_aba6c/fast' failed make[1]: *** [cmTC_aba6c/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d49a0/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d49a0.dir/build.make CMakeFiles/cmTC_d49a0.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d49a0.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -pthread -DNDEBUG -o CMakeFiles/cmTC_d49a0.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_d49a0 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d49a0.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -pthread -DNDEBUG CMakeFiles/cmTC_d49a0.dir/CheckFunctionExists.c.o -o cmTC_d49a0 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_d49a0.dir/build.make:89: recipe for target 'cmTC_d49a0' failed make[2]: *** [cmTC_d49a0] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_d49a0/fast' failed make[1]: *** [cmTC_d49a0/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0ddc3/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0ddc3.dir/build.make CMakeFiles/cmTC_0ddc3.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0ddc3.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=HMAC_CTX_new -pthread -DNDEBUG -o CMakeFiles/cmTC_0ddc3.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_0ddc3 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0ddc3.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=HMAC_CTX_new -pthread -DNDEBUG CMakeFiles/cmTC_0ddc3.dir/CheckFunctionExists.c.o -o cmTC_0ddc3 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_0ddc3.dir/build.make:89: recipe for target 'cmTC_0ddc3' failed make[2]: *** [cmTC_0ddc3] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_0ddc3/fast' failed make[1]: *** [cmTC_0ddc3/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6f07b/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6f07b.dir/build.make CMakeFiles/cmTC_6f07b.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6f07b.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_set_ciphersuites -pthread -DNDEBUG -o CMakeFiles/cmTC_6f07b.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_6f07b /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6f07b.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_set_ciphersuites -pthread -DNDEBUG CMakeFiles/cmTC_6f07b.dir/CheckFunctionExists.c.o -o cmTC_6f07b /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap /home/test/autobuild/run/instance-2/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_6f07b.dir/build.make:89: recipe for target 'cmTC_6f07b' failed make[2]: *** [cmTC_6f07b] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_6f07b/fast' failed make[1]: *** [cmTC_6f07b/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_014d1/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_014d1.dir/build.make CMakeFiles/cmTC_014d1.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_014d1.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DLWS_HAVE_SSL_EXTRA_CHAIN_CERTS -pthread -DNDEBUG -o CMakeFiles/cmTC_014d1.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/inttypes.h:25:0, from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/e_os2.h:243, from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ssl.h:15, from /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /home/test/autobuild/run/instance-2/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_014d1.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_014d1.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_014d1.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_014d1/fast' failed make[1]: *** [cmTC_014d1/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_86336/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_86336.dir/build.make CMakeFiles/cmTC_86336.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_86336.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DLWS_HAVE_EVP_MD_CTX_free -pthread -DNDEBUG -o CMakeFiles/cmTC_86336.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/inttypes.h:25:0, from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/e_os2.h:243, from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ssl.h:15, from /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /home/test/autobuild/run/instance-2/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_86336.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_86336.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_86336.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_86336/fast' failed make[1]: *** [cmTC_86336/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_eeadb/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_eeadb.dir/build.make CMakeFiles/cmTC_eeadb.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_eeadb.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=ECDSA_SIG_set0 -pthread -DNDEBUG -o CMakeFiles/cmTC_eeadb.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_eeadb /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_eeadb.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=ECDSA_SIG_set0 -pthread -DNDEBUG CMakeFiles/cmTC_eeadb.dir/CheckFunctionExists.c.o -o cmTC_eeadb /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap -ldl /home/test/autobuild/run/instance-2/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_eeadb.dir/build.make:89: recipe for target 'cmTC_eeadb' failed make[2]: *** [cmTC_eeadb] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_eeadb/fast' failed make[1]: *** [cmTC_eeadb/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function BN_bn2binpad exists failed with the following output: Change Dir: /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_30935/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_30935.dir/build.make CMakeFiles/cmTC_30935.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_30935.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=BN_bn2binpad -pthread -DNDEBUG -o CMakeFiles/cmTC_30935.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_30935 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_30935.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=BN_bn2binpad -pthread -DNDEBUG CMakeFiles/cmTC_30935.dir/CheckFunctionExists.c.o -o cmTC_30935 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap -ldl /home/test/autobuild/run/instance-2/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_30935.dir/build.make:89: recipe for target 'cmTC_30935' failed make[2]: *** [cmTC_30935] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_30935/fast' failed make[1]: *** [cmTC_30935/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9855f/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9855f.dir/build.make CMakeFiles/cmTC_9855f.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9855f.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_wrap -pthread -DNDEBUG -o CMakeFiles/cmTC_9855f.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_9855f /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9855f.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_wrap -pthread -DNDEBUG CMakeFiles/cmTC_9855f.dir/CheckFunctionExists.c.o -o cmTC_9855f /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap -ldl /home/test/autobuild/run/instance-2/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_9855f.dir/build.make:89: recipe for target 'cmTC_9855f' failed make[2]: *** [cmTC_9855f] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_9855f/fast' failed make[1]: *** [cmTC_9855f/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_f01c3/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f01c3.dir/build.make CMakeFiles/cmTC_f01c3.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f01c3.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EC_POINT_get_affine_coordinates -pthread -DNDEBUG -o CMakeFiles/cmTC_f01c3.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_f01c3 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f01c3.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=EC_POINT_get_affine_coordinates -pthread -DNDEBUG CMakeFiles/cmTC_f01c3.dir/CheckFunctionExists.c.o -o cmTC_f01c3 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap -ldl /home/test/autobuild/run/instance-2/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_f01c3.dir/build.make:89: recipe for target 'cmTC_f01c3' failed make[2]: *** [cmTC_f01c3] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_f01c3/fast' failed make[1]: *** [cmTC_f01c3/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_18498/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_18498.dir/build.make CMakeFiles/cmTC_18498.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_18498.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=TLS_client_method -pthread -DNDEBUG -o CMakeFiles/cmTC_18498.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_18498 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_18498.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=TLS_client_method -pthread -DNDEBUG CMakeFiles/cmTC_18498.dir/CheckFunctionExists.c.o -o cmTC_18498 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap -ldl /home/test/autobuild/run/instance-2/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_18498.dir/build.make:89: recipe for target 'cmTC_18498' failed make[2]: *** [cmTC_18498] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_18498/fast' failed make[1]: *** [cmTC_18498/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_78f85/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_78f85.dir/build.make CMakeFiles/cmTC_78f85.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_78f85.dir/CheckFunctionExists.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=TLSv1_2_client_method -pthread -DNDEBUG -o CMakeFiles/cmTC_78f85.dir/CheckFunctionExists.c.o -c /home/test/autobuild/run/instance-2/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_78f85 /home/test/autobuild/run/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_78f85.dir/link.txt --verbose=1 /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DCHECK_FUNCTION_EXISTS=TLSv1_2_client_method -pthread -DNDEBUG CMakeFiles/cmTC_78f85.dir/CheckFunctionExists.c.o -o cmTC_78f85 /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libevent.so -lm -lcap -ldl /home/test/autobuild/run/instance-2/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_78f85.dir/build.make:89: recipe for target 'cmTC_78f85' failed make[2]: *** [cmTC_78f85] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_78f85/fast' failed make[1]: *** [cmTC_78f85/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_3e2fb/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3e2fb.dir/build.make CMakeFiles/cmTC_3e2fb.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3e2fb.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DLWS_HAVE_PIPE2 -pthread -DNDEBUG -o CMakeFiles/cmTC_3e2fb.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/unistd.h:25:0, from /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:2: /home/test/autobuild/run/instance-2/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_3e2fb.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_3e2fb.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_3e2fb.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_3e2fb/fast' failed make[1]: *** [cmTC_3e2fb/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/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/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e81b1/fast && make[1]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e81b1.dir/build.make CMakeFiles/cmTC_e81b1.dir/build make[2]: Entering directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e81b1.dir/src.c.o /home/test/autobuild/run/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/test/autobuild/run/instance-2/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 -O2 -DLWS_HAVE_TCP_USER_TIMEOUT -pthread -DNDEBUG -o CMakeFiles/cmTC_e81b1.dir/src.c.o -c /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /home/test/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/netinet/tcp.h:35:0, from /home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /home/test/autobuild/run/instance-2/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_e81b1.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_e81b1.dir/src.c.o' failed make[2]: *** [CMakeFiles/cmTC_e81b1.dir/src.c.o] Error 1 make[2]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_e81b1/fast' failed make[1]: *** [cmTC_e81b1/fast] Error 2 make[1]: Leaving directory '/home/test/autobuild/run/instance-2/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: #include int main(void) { return TCP_USER_TIMEOUT; }