Determining if the function _snprintf exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a2500/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a2500.dir/build.make CMakeFiles/cmTC_a2500.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a2500.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG -o CMakeFiles/cmTC_a2500.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_a2500 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a2500.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG CMakeFiles/cmTC_a2500.dir/CheckFunctionExists.c.o -o cmTC_a2500 CMakeFiles/cmTC_a2500.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `_snprintf' collect2: error: ld returned 1 exit status make[2]: *** [cmTC_a2500] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_a2500/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the function _vsnprintf exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_5ba2a/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_5ba2a.dir/build.make CMakeFiles/cmTC_5ba2a.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_5ba2a.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG -o CMakeFiles/cmTC_5ba2a.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_5ba2a /home/buildroot/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5ba2a.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG CMakeFiles/cmTC_5ba2a.dir/CheckFunctionExists.c.o -o cmTC_5ba2a CMakeFiles/cmTC_5ba2a.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `_vsnprintf' collect2: error: ld returned 1 exit status make[2]: *** [cmTC_5ba2a] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_5ba2a/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the function _atoi64 exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2d922/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2d922.dir/build.make CMakeFiles/cmTC_2d922.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2d922.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG -o CMakeFiles/cmTC_2d922.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_2d922 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2d922.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG CMakeFiles/cmTC_2d922.dir/CheckFunctionExists.c.o -o cmTC_2d922 CMakeFiles/cmTC_2d922.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `_atoi64' collect2: error: ld returned 1 exit status make[2]: *** [cmTC_2d922] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_2d922/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the function _stat32i64 exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_816aa/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_816aa.dir/build.make CMakeFiles/cmTC_816aa.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_816aa.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG -o CMakeFiles/cmTC_816aa.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_816aa /home/buildroot/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_816aa.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG CMakeFiles/cmTC_816aa.dir/CheckFunctionExists.c.o -o cmTC_816aa CMakeFiles/cmTC_816aa.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `_stat32i64' collect2: error: ld returned 1 exit status make[2]: *** [cmTC_816aa] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_816aa/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the include file in6addr.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ff039/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ff039.dir/build.make CMakeFiles/cmTC_ff039.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ff039.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -o CMakeFiles/cmTC_ff039.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: in6addr.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_ff039.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_ff039/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the include file sys/sockio.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_50673/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_50673.dir/build.make CMakeFiles/cmTC_50673.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_50673.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -o CMakeFiles/cmTC_50673.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/sockio.h: No such file or directory #include ^~~~~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_50673.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_50673/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the include file vfork.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_61264/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_61264.dir/build.make CMakeFiles/cmTC_61264.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_61264.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -o CMakeFiles/cmTC_61264.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: vfork.h: No such file or directory #include ^~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_61264.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_61264/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the include file sys/capability.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_89c1c/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_89c1c.dir/build.make CMakeFiles/cmTC_89c1c.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_89c1c.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -o CMakeFiles/cmTC_89c1c.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/capability.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_89c1c.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_89c1c/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the function cap_set_flag exists in the cap failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1a6fd/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1a6fd.dir/build.make CMakeFiles/cmTC_1a6fd.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1a6fd.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=cap_set_flag -DNDEBUG -o CMakeFiles/cmTC_1a6fd.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_1a6fd /home/buildroot/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1a6fd.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DCHECK_FUNCTION_EXISTS=cap_set_flag -DNDEBUG CMakeFiles/cmTC_1a6fd.dir/CheckFunctionExists.c.o -o cmTC_1a6fd -lcap /home/buildroot/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/nios2-linux-gnu/7.3.1/../../../../nios2-linux-gnu/bin/ld: cannot find -lcap collect2: error: ld returned 1 exit status make[2]: *** [cmTC_1a6fd] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_1a6fd/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test LWS_HAS_PTHREAD_SETNAME_NP failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0e270/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0e270.dir/build.make CMakeFiles/cmTC_0e270.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0e270.dir/src.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DLWS_HAS_PTHREAD_SETNAME_NP -DNDEBUG -o CMakeFiles/cmTC_0e270.dir/src.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_0e270 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0e270.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -DLWS_HAS_PTHREAD_SETNAME_NP -DNDEBUG CMakeFiles/cmTC_0e270.dir/src.c.o -o cmTC_0e270 CMakeFiles/cmTC_0e270.dir/src.c.o: In function `main': src.c:(.text.startup+0x10): undefined reference to `pthread_setname_np' collect2: error: ld returned 1 exit status make[2]: *** [cmTC_0e270] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_0e270/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Source file was: #ifndef _GNU_SOURCE #define _GNU_SOURCE #endif #include int main(void) { #ifdef __PTW32_H pthread_t th = {0,0}; #else pthread_t th = 0; #endif pthread_setname_np(th, NULL); return 0; } Determining if the X509_VERIFY_PARAM_set1_host exist failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9d80f/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9d80f.dir/build.make CMakeFiles/cmTC_9d80f.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9d80f.dir/CheckSymbolExists.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -Wno-deprecated-declarations -Wno-deprecated -Wall -Wextra -Wno-unused-parameter -Wconversion -Wsign-compare -Wstrict-aliasing -fvisibility=hidden -Wundef -Wuninitialized -Wtype-limits -Wignored-qualifiers -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -Werror -DNDEBUG -o CMakeFiles/cmTC_9d80f.dir/CheckSymbolExists.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckSymbolExists.c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckSymbolExists.c:2:10: fatal error: LWS_HAVE_X509_VERIFY_PARAM_set1_host_sym: No such file or directory #include ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_9d80f.dir/CheckSymbolExists.c.o] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_9d80f/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' File /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef X509_VERIFY_PARAM_set1_host return ((int*)(&X509_VERIFY_PARAM_set1_host))[argc]; #else (void)argc; return 0; #endif } Determining if the function SSL_CTX_EVP_PKEY_new_raw_private_key exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_5216f/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_5216f.dir/build.make CMakeFiles/cmTC_5216f.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_5216f.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -Wno-deprecated-declarations -Wno-deprecated -Wall -Wextra -Wno-unused-parameter -Wconversion -Wsign-compare -Wstrict-aliasing -fvisibility=hidden -Wundef -Wuninitialized -Wtype-limits -Wignored-qualifiers -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -Werror -DCHECK_FUNCTION_EXISTS=SSL_CTX_EVP_PKEY_new_raw_private_key -DNDEBUG -o CMakeFiles/cmTC_5216f.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_5216f /home/buildroot/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5216f.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -Wno-deprecated-declarations -Wno-deprecated -Wall -Wextra -Wno-unused-parameter -Wconversion -Wsign-compare -Wstrict-aliasing -fvisibility=hidden -Wundef -Wuninitialized -Wtype-limits -Wignored-qualifiers -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -Werror -DCHECK_FUNCTION_EXISTS=SSL_CTX_EVP_PKEY_new_raw_private_key -DNDEBUG CMakeFiles/cmTC_5216f.dir/CheckFunctionExists.c.o -o cmTC_5216f /home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -lssl -lcrypto -ldl /home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libz.so -ldl -lpthread /home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libz.so -lpthread CMakeFiles/cmTC_5216f.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `SSL_CTX_EVP_PKEY_new_raw_private_key' collect2: error: ld returned 1 exit status make[2]: *** [cmTC_5216f] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_5216f/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the function RSA_verify_pss_mgf1 exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2c578/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2c578.dir/build.make CMakeFiles/cmTC_2c578.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2c578.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -Wno-deprecated-declarations -Wno-deprecated -Wall -Wextra -Wno-unused-parameter -Wconversion -Wsign-compare -Wstrict-aliasing -fvisibility=hidden -Wundef -Wuninitialized -Wtype-limits -Wignored-qualifiers -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -Werror -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -DNDEBUG -o CMakeFiles/cmTC_2c578.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_2c578 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2c578.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -Wno-deprecated-declarations -Wno-deprecated -Wall -Wextra -Wno-unused-parameter -Wconversion -Wsign-compare -Wstrict-aliasing -fvisibility=hidden -Wundef -Wuninitialized -Wtype-limits -Wignored-qualifiers -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -Werror -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -DNDEBUG CMakeFiles/cmTC_2c578.dir/CheckFunctionExists.c.o -o cmTC_2c578 /home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -lssl -lcrypto -ldl /home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libz.so -ldl -lpthread /home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libz.so -lpthread CMakeFiles/cmTC_2c578.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `RSA_verify_pss_mgf1' collect2: error: ld returned 1 exit status make[2]: *** [cmTC_2c578] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_2c578/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the include file uv-version.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_00217/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_00217.dir/build.make CMakeFiles/cmTC_00217.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_00217.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/run/instance-3/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-3/output-1/host/nios2-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -Wno-deprecated-declarations -Wno-deprecated -Wall -Wextra -Wno-unused-parameter -Wconversion -Wsign-compare -Wstrict-aliasing -fvisibility=hidden -Wundef -Wuninitialized -Wtype-limits -Wignored-qualifiers -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -Werror -DNDEBUG -o CMakeFiles/cmTC_00217.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: uv-version.h: No such file or directory #include ^~~~~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_00217.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [cmTC_00217/fast] Error 2 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-3/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp'