Determining if the function _snprintf exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_425a3/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_425a3.dir/build.make CMakeFiles/cmTC_425a3.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_425a3.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=_snprintf -o CMakeFiles/cmTC_425a3.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_425a3 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_425a3.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=_snprintf CMakeFiles/cmTC_425a3.dir/CheckFunctionExists.c.o -o cmTC_425a3 /data/buildroot/buildroot-test/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_425a3.dir/CheckFunctionExists.c.o: in function `main': /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c:17: undefined reference to `_snprintf' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_425a3.dir/build.make:87: cmTC_425a3] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_425a3/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _vsnprintf exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_233bf/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_233bf.dir/build.make CMakeFiles/cmTC_233bf.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_233bf.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=_vsnprintf -o CMakeFiles/cmTC_233bf.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_233bf /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_233bf.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=_vsnprintf CMakeFiles/cmTC_233bf.dir/CheckFunctionExists.c.o -o cmTC_233bf /data/buildroot/buildroot-test/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_233bf.dir/CheckFunctionExists.c.o: in function `main': /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c:17: undefined reference to `_vsnprintf' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_233bf.dir/build.make:87: cmTC_233bf] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_233bf/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function getloadavg exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_f38b4/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f38b4.dir/build.make CMakeFiles/cmTC_f38b4.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f38b4.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=getloadavg -o CMakeFiles/cmTC_f38b4.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_f38b4 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f38b4.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=getloadavg CMakeFiles/cmTC_f38b4.dir/CheckFunctionExists.c.o -o cmTC_f38b4 /data/buildroot/buildroot-test/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_f38b4.dir/CheckFunctionExists.c.o: in function `main': /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c:17: undefined reference to `getloadavg' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_f38b4.dir/build.make:87: cmTC_f38b4] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_f38b4/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _atoi64 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6640e/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6640e.dir/build.make CMakeFiles/cmTC_6640e.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6640e.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=_atoi64 -o CMakeFiles/cmTC_6640e.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_6640e /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6640e.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=_atoi64 CMakeFiles/cmTC_6640e.dir/CheckFunctionExists.c.o -o cmTC_6640e /data/buildroot/buildroot-test/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_6640e.dir/CheckFunctionExists.c.o: in function `main': /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c:17: undefined reference to `_atoi64' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_6640e.dir/build.make:87: cmTC_6640e] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_6640e/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function _stat32i64 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b988c/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b988c.dir/build.make CMakeFiles/cmTC_b988c.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b988c.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=_stat32i64 -o CMakeFiles/cmTC_b988c.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_b988c /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b988c.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=_stat32i64 CMakeFiles/cmTC_b988c.dir/CheckFunctionExists.c.o -o cmTC_b988c /data/buildroot/buildroot-test/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: CMakeFiles/cmTC_b988c.dir/CheckFunctionExists.c.o: in function `main': /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c:17: undefined reference to `_stat32i64' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_b988c.dir/build.make:87: cmTC_b988c] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_b988c/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file in6addr.h exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_feb5e/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_feb5e.dir/build.make CMakeFiles/cmTC_feb5e.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_feb5e.dir/CheckIncludeFile.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -o CMakeFiles/cmTC_feb5e.dir/CheckIncludeFile.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: in6addr.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_feb5e.dir/build.make:66: CMakeFiles/cmTC_feb5e.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_feb5e/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file sys/sockio.h exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_f3799/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f3799.dir/build.make CMakeFiles/cmTC_f3799.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f3799.dir/CheckIncludeFile.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -o CMakeFiles/cmTC_f3799.dir/CheckIncludeFile.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/sockio.h: No such file or directory #include ^~~~~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_f3799.dir/build.make:66: CMakeFiles/cmTC_f3799.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_f3799/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file vfork.h exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_cc04c/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_cc04c.dir/build.make CMakeFiles/cmTC_cc04c.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_cc04c.dir/CheckIncludeFile.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -o CMakeFiles/cmTC_cc04c.dir/CheckIncludeFile.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: vfork.h: No such file or directory #include ^~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_cc04c.dir/build.make:66: CMakeFiles/cmTC_cc04c.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_cc04c/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file sys/capability.h exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_20598/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_20598.dir/build.make CMakeFiles/cmTC_20598.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_20598.dir/CheckIncludeFile.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -o CMakeFiles/cmTC_20598.dir/CheckIncludeFile.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/capability.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_20598.dir/build.make:66: CMakeFiles/cmTC_20598.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_20598/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the include file pthread.h exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_88448/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_88448.dir/build.make CMakeFiles/cmTC_88448.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_88448.dir/CheckIncludeFile.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -o CMakeFiles/cmTC_88448.dir/CheckIncludeFile.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: pthread.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_88448.dir/build.make:66: CMakeFiles/cmTC_88448.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_88448/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function cap_set_flag exists in the cap failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_462d8/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_462d8.dir/build.make CMakeFiles/cmTC_462d8.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_462d8.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=cap_set_flag -o CMakeFiles/cmTC_462d8.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_462d8 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_462d8.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=cap_set_flag CMakeFiles/cmTC_462d8.dir/CheckFunctionExists.c.o -o cmTC_462d8 -lcap /data/buildroot/buildroot-test/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/7.4.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: cannot find -lcap collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_462d8.dir/build.make:87: cmTC_462d8] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_462d8/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test LWS_HAS_PTHREAD_SETNAME_NP failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_156ba/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_156ba.dir/build.make CMakeFiles/cmTC_156ba.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_156ba.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAS_PTHREAD_SETNAME_NP -pthread -o CMakeFiles/cmTC_156ba.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:2:11: fatal error: pthread.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_156ba.dir/build.make:66: CMakeFiles/cmTC_156ba.dir/src.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_156ba/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c4647/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c4647.dir/build.make CMakeFiles/cmTC_c4647.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c4647.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAS_GETOPT_LONG -pthread -o CMakeFiles/cmTC_c4647.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/bits/getopt.h:22:0, from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/getopt.h:3, from /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:2: /data/buildroot/buildroot-test/instance-0/output/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_c4647 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c4647.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAS_GETOPT_LONG -pthread CMakeFiles/cmTC_c4647.dir/src.c.o -o cmTC_c4647 /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_c4647.dir/build.make:87: cmTC_c4647] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_c4647/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_bf4c0/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_bf4c0.dir/build.make CMakeFiles/cmTC_bf4c0.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_bf4c0.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAVE_VISIBILITY -pthread -fvisibility=hidden -o CMakeFiles/cmTC_bf4c0.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_bf4c0 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_bf4c0.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAVE_VISIBILITY -pthread CMakeFiles/cmTC_bf4c0.dir/src.c.o -o cmTC_bf4c0 /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_bf4c0.dir/build.make:87: cmTC_bf4c0] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_bf4c0/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_99892/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_99892.dir/build.make CMakeFiles/cmTC_99892.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_99892.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_GCC_HAS_IGNORED_QUALIFIERS -pthread -Wignored-qualifiers -o CMakeFiles/cmTC_99892.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_99892 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_99892.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_GCC_HAS_IGNORED_QUALIFIERS -pthread CMakeFiles/cmTC_99892.dir/src.c.o -o cmTC_99892 /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_99892.dir/build.make:87: cmTC_99892] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_99892/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7ccdb/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7ccdb.dir/build.make CMakeFiles/cmTC_7ccdb.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7ccdb.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_GCC_HAS_TYPE_LIMITS -pthread -Wtype-limits -o CMakeFiles/cmTC_7ccdb.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_7ccdb /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7ccdb.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_GCC_HAS_TYPE_LIMITS -pthread CMakeFiles/cmTC_7ccdb.dir/src.c.o -o cmTC_7ccdb /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_7ccdb.dir/build.make:87: cmTC_7ccdb] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_7ccdb/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_90c29/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_90c29.dir/build.make CMakeFiles/cmTC_90c29.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_90c29.dir/CheckIncludeFile.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -pthread -o CMakeFiles/cmTC_90c29.dir/CheckIncludeFile.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c In file included from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/time.h:27:0, from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/asn1.h:13, from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ec.h:17, from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ecdh.h:10, from /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1: /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_90c29.dir/build.make:66: CMakeFiles/cmTC_90c29.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_90c29/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_CTX_set1_param exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_31ee4/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_31ee4.dir/build.make CMakeFiles/cmTC_31ee4.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_31ee4.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_set1_param -pthread -o CMakeFiles/cmTC_31ee4.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_31ee4 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_31ee4.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_set1_param -pthread CMakeFiles/cmTC_31ee4.dir/CheckFunctionExists.c.o -o cmTC_31ee4 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_31ee4.dir/build.make:90: cmTC_31ee4] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_31ee4/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_set_info_callback exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_125aa/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_125aa.dir/build.make CMakeFiles/cmTC_125aa.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_125aa.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_set_info_callback -pthread -o CMakeFiles/cmTC_125aa.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_125aa /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_125aa.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_set_info_callback -pthread CMakeFiles/cmTC_125aa.dir/CheckFunctionExists.c.o -o cmTC_125aa /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_125aa.dir/build.make:90: cmTC_125aa] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_125aa/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function X509_VERIFY_PARAM_set1_host exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c927b/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c927b.dir/build.make CMakeFiles/cmTC_c927b.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c927b.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=X509_VERIFY_PARAM_set1_host -pthread -o CMakeFiles/cmTC_c927b.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_c927b /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c927b.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=X509_VERIFY_PARAM_set1_host -pthread CMakeFiles/cmTC_c927b.dir/CheckFunctionExists.c.o -o cmTC_c927b /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_c927b.dir/build.make:90: cmTC_c927b] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_c927b/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function RSA_set0_key exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2aad9/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2aad9.dir/build.make CMakeFiles/cmTC_2aad9.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2aad9.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=RSA_set0_key -pthread -o CMakeFiles/cmTC_2aad9.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_2aad9 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2aad9.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=RSA_set0_key -pthread CMakeFiles/cmTC_2aad9.dir/CheckFunctionExists.c.o -o cmTC_2aad9 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_2aad9.dir/build.make:90: cmTC_2aad9] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_2aad9/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function X509_get_key_usage exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_fd6e6/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_fd6e6.dir/build.make CMakeFiles/cmTC_fd6e6.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_fd6e6.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=X509_get_key_usage -pthread -o CMakeFiles/cmTC_fd6e6.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_fd6e6 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fd6e6.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=X509_get_key_usage -pthread CMakeFiles/cmTC_fd6e6.dir/CheckFunctionExists.c.o -o cmTC_fd6e6 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_fd6e6.dir/build.make:90: cmTC_fd6e6] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_fd6e6/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_616fd/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_616fd.dir/build.make CMakeFiles/cmTC_616fd.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_616fd.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_PKEY_new_raw_private_key -pthread -o CMakeFiles/cmTC_616fd.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_616fd /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_616fd.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_PKEY_new_raw_private_key -pthread CMakeFiles/cmTC_616fd.dir/CheckFunctionExists.c.o -o cmTC_616fd /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_616fd.dir/build.make:90: cmTC_616fd] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_616fd/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_CTX_get0_certificate exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_67a34/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_67a34.dir/build.make CMakeFiles/cmTC_67a34.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_67a34.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_get0_certificate -pthread -o CMakeFiles/cmTC_67a34.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_67a34 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_67a34.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_get0_certificate -pthread CMakeFiles/cmTC_67a34.dir/CheckFunctionExists.c.o -o cmTC_67a34 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_67a34.dir/build.make:90: cmTC_67a34] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_67a34/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_get0_alpn_selected exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1123c/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1123c.dir/build.make CMakeFiles/cmTC_1123c.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1123c.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_get0_alpn_selected -pthread -o CMakeFiles/cmTC_1123c.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_1123c /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1123c.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_get0_alpn_selected -pthread CMakeFiles/cmTC_1123c.dir/CheckFunctionExists.c.o -o cmTC_1123c /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_1123c.dir/build.make:90: cmTC_1123c] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_1123c/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_set_alpn_protos exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e31e4/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e31e4.dir/build.make CMakeFiles/cmTC_e31e4.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e31e4.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_set_alpn_protos -pthread -o CMakeFiles/cmTC_e31e4.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_e31e4 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e31e4.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_set_alpn_protos -pthread CMakeFiles/cmTC_e31e4.dir/CheckFunctionExists.c.o -o cmTC_e31e4 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_e31e4.dir/build.make:90: cmTC_e31e4] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_e31e4/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_128_cfb8 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2546c/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2546c.dir/build.make CMakeFiles/cmTC_2546c.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2546c.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb8 -pthread -o CMakeFiles/cmTC_2546c.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_2546c /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2546c.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb8 -pthread CMakeFiles/cmTC_2546c.dir/CheckFunctionExists.c.o -o cmTC_2546c /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_2546c.dir/build.make:90: cmTC_2546c] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_2546c/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_128_cfb128 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_26da4/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_26da4.dir/build.make CMakeFiles/cmTC_26da4.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_26da4.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb128 -pthread -o CMakeFiles/cmTC_26da4.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_26da4 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_26da4.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_cfb128 -pthread CMakeFiles/cmTC_26da4.dir/CheckFunctionExists.c.o -o cmTC_26da4 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_26da4.dir/build.make:90: cmTC_26da4] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_26da4/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_192_cfb8 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_32836/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_32836.dir/build.make CMakeFiles/cmTC_32836.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_32836.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb8 -pthread -o CMakeFiles/cmTC_32836.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_32836 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_32836.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb8 -pthread CMakeFiles/cmTC_32836.dir/CheckFunctionExists.c.o -o cmTC_32836 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_32836.dir/build.make:90: cmTC_32836] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_32836/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_192_cfb128 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_82d32/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_82d32.dir/build.make CMakeFiles/cmTC_82d32.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_82d32.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb128 -pthread -o CMakeFiles/cmTC_82d32.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_82d32 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_82d32.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_192_cfb128 -pthread CMakeFiles/cmTC_82d32.dir/CheckFunctionExists.c.o -o cmTC_82d32 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_82d32.dir/build.make:90: cmTC_82d32] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_82d32/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_256_cfb8 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_78241/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_78241.dir/build.make CMakeFiles/cmTC_78241.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_78241.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb8 -pthread -o CMakeFiles/cmTC_78241.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_78241 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_78241.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb8 -pthread CMakeFiles/cmTC_78241.dir/CheckFunctionExists.c.o -o cmTC_78241 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_78241.dir/build.make:90: cmTC_78241] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_78241/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_256_cfb128 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_80f52/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_80f52.dir/build.make CMakeFiles/cmTC_80f52.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_80f52.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb128 -pthread -o CMakeFiles/cmTC_80f52.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_80f52 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_80f52.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_256_cfb128 -pthread CMakeFiles/cmTC_80f52.dir/CheckFunctionExists.c.o -o cmTC_80f52 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_80f52.dir/build.make:90: cmTC_80f52] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_80f52/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_128_xts exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_27533/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_27533.dir/build.make CMakeFiles/cmTC_27533.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_27533.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_xts -pthread -o CMakeFiles/cmTC_27533.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_27533 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_27533.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_xts -pthread CMakeFiles/cmTC_27533.dir/CheckFunctionExists.c.o -o cmTC_27533 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_27533.dir/build.make:90: cmTC_27533] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_27533/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function RSA_verify_pss_mgf1 exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_975cc/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_975cc.dir/build.make CMakeFiles/cmTC_975cc.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_975cc.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -pthread -o CMakeFiles/cmTC_975cc.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_975cc /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_975cc.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -pthread CMakeFiles/cmTC_975cc.dir/CheckFunctionExists.c.o -o cmTC_975cc /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_975cc.dir/build.make:90: cmTC_975cc] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_975cc/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function HMAC_CTX_new exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_75772/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_75772.dir/build.make CMakeFiles/cmTC_75772.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_75772.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=HMAC_CTX_new -pthread -o CMakeFiles/cmTC_75772.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_75772 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_75772.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=HMAC_CTX_new -pthread CMakeFiles/cmTC_75772.dir/CheckFunctionExists.c.o -o cmTC_75772 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_75772.dir/build.make:90: cmTC_75772] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_75772/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function SSL_CTX_set_ciphersuites exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2f7a2/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2f7a2.dir/build.make CMakeFiles/cmTC_2f7a2.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2f7a2.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_set_ciphersuites -pthread -o CMakeFiles/cmTC_2f7a2.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_2f7a2 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2f7a2.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=SSL_CTX_set_ciphersuites -pthread CMakeFiles/cmTC_2f7a2.dir/CheckFunctionExists.c.o -o cmTC_2f7a2 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_2f7a2.dir/build.make:90: cmTC_2f7a2] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_2f7a2/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_44081/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_44081.dir/build.make CMakeFiles/cmTC_44081.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_44081.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAVE_SSL_EXTRA_CHAIN_CERTS -pthread -o CMakeFiles/cmTC_44081.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/inttypes.h:25:0, from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/e_os2.h:243, from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ssl.h:15, from /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_44081.dir/build.make:66: CMakeFiles/cmTC_44081.dir/src.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_44081/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_75feb/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_75feb.dir/build.make CMakeFiles/cmTC_75feb.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_75feb.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAVE_EVP_MD_CTX_free -pthread -o CMakeFiles/cmTC_75feb.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/inttypes.h:25:0, from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/e_os2.h:243, from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/openssl/ssl.h:15, from /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_75feb.dir/build.make:66: CMakeFiles/cmTC_75feb.dir/src.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_75feb/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_4609b/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4609b.dir/build.make CMakeFiles/cmTC_4609b.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4609b.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=ECDSA_SIG_set0 -pthread -o CMakeFiles/cmTC_4609b.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_4609b /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4609b.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=ECDSA_SIG_set0 -pthread CMakeFiles/cmTC_4609b.dir/CheckFunctionExists.c.o -o cmTC_4609b /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm -ldl /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_4609b.dir/build.make:90: cmTC_4609b] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_4609b/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function BN_bn2binpad exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b8cfb/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b8cfb.dir/build.make CMakeFiles/cmTC_b8cfb.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b8cfb.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=BN_bn2binpad -pthread -o CMakeFiles/cmTC_b8cfb.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_b8cfb /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b8cfb.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=BN_bn2binpad -pthread CMakeFiles/cmTC_b8cfb.dir/CheckFunctionExists.c.o -o cmTC_b8cfb /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm -ldl /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_b8cfb.dir/build.make:90: cmTC_b8cfb] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_b8cfb/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EVP_aes_128_wrap exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_84a30/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_84a30.dir/build.make CMakeFiles/cmTC_84a30.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_84a30.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_wrap -pthread -o CMakeFiles/cmTC_84a30.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_84a30 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_84a30.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EVP_aes_128_wrap -pthread CMakeFiles/cmTC_84a30.dir/CheckFunctionExists.c.o -o cmTC_84a30 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm -ldl /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_84a30.dir/build.make:90: cmTC_84a30] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_84a30/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function EC_POINT_get_affine_coordinates exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a5d8d/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a5d8d.dir/build.make CMakeFiles/cmTC_a5d8d.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a5d8d.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EC_POINT_get_affine_coordinates -pthread -o CMakeFiles/cmTC_a5d8d.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_a5d8d /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a5d8d.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=EC_POINT_get_affine_coordinates -pthread CMakeFiles/cmTC_a5d8d.dir/CheckFunctionExists.c.o -o cmTC_a5d8d /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm -ldl /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_a5d8d.dir/build.make:90: cmTC_a5d8d] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_a5d8d/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function TLS_client_method exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_dc676/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_dc676.dir/build.make CMakeFiles/cmTC_dc676.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_dc676.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=TLS_client_method -pthread -o CMakeFiles/cmTC_dc676.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_dc676 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_dc676.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=TLS_client_method -pthread CMakeFiles/cmTC_dc676.dir/CheckFunctionExists.c.o -o cmTC_dc676 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm -ldl /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_dc676.dir/build.make:90: cmTC_dc676] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_dc676/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Determining if the function TLSv1_2_client_method exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6e797/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6e797.dir/build.make CMakeFiles/cmTC_6e797.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6e797.dir/CheckFunctionExists.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=TLSv1_2_client_method -pthread -o CMakeFiles/cmTC_6e797.dir/CheckFunctionExists.c.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_6e797 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6e797.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=TLSv1_2_client_method -pthread CMakeFiles/cmTC_6e797.dir/CheckFunctionExists.c.o -o cmTC_6e797 /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libssl.so /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/libev.so -lm -ldl /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_6e797.dir/build.make:90: cmTC_6e797] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_6e797/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test LWS_HAVE_PIPE2 failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1036a/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1036a.dir/build.make CMakeFiles/cmTC_1036a.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1036a.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAVE_PIPE2 -pthread -o CMakeFiles/cmTC_1036a.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/unistd.h:25:0, from /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:2: /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_1036a.dir/build.make:66: CMakeFiles/cmTC_1036a.dir/src.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_1036a/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/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: /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7974b/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7974b.dir/build.make CMakeFiles/cmTC_7974b.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7974b.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/arm-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot -DKEYWORD=__inline -Wall -Wsign-compare -Wuninitialized -Werror -Wundef -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DLWS_HAVE_TCP_USER_TIMEOUT -pthread -o CMakeFiles/cmTC_7974b.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c In file included from /data/buildroot/buildroot-test/instance-0/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/netinet/tcp.h:35:0, from /data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/src.c:1: /data/buildroot/buildroot-test/instance-0/output/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 make[2]: *** [CMakeFiles/cmTC_7974b.dir/build.make:66: CMakeFiles/cmTC_7974b.dir/src.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_7974b/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp' Source file was: #include int main(void) { return TCP_USER_TIMEOUT; }