Determining if the function _snprintf exists failed with the following output: Change Dir: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_7b47d/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_7b47d.dir/build.make CMakeFiles/cmTC_7b47d.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7b47d.dir/CheckFunctionExists.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_7b47d.dir/CheckFunctionExists.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_7b47d /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7b47d.dir/link.txt --verbose=1 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_7b47d.dir/CheckFunctionExists.c.o -o cmTC_7b47d CMakeFiles/cmTC_7b47d.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `_snprintf' collect2: error: ld returned 1 exit status gmake[2]: *** [cmTC_7b47d] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_7b47d/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the function _vsnprintf exists failed with the following output: Change Dir: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_13fb9/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_13fb9.dir/build.make CMakeFiles/cmTC_13fb9.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_13fb9.dir/CheckFunctionExists.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_13fb9.dir/CheckFunctionExists.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_13fb9 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_13fb9.dir/link.txt --verbose=1 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_13fb9.dir/CheckFunctionExists.c.o -o cmTC_13fb9 CMakeFiles/cmTC_13fb9.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `_vsnprintf' collect2: error: ld returned 1 exit status gmake[2]: *** [cmTC_13fb9] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_13fb9/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the function _atoi64 exists failed with the following output: Change Dir: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_3a3f4/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_3a3f4.dir/build.make CMakeFiles/cmTC_3a3f4.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3a3f4.dir/CheckFunctionExists.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_3a3f4.dir/CheckFunctionExists.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_3a3f4 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3a3f4.dir/link.txt --verbose=1 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_3a3f4.dir/CheckFunctionExists.c.o -o cmTC_3a3f4 CMakeFiles/cmTC_3a3f4.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `_atoi64' collect2: error: ld returned 1 exit status gmake[2]: *** [cmTC_3a3f4] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_3a3f4/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the function _stat32i64 exists failed with the following output: Change Dir: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_21279/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_21279.dir/build.make CMakeFiles/cmTC_21279.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_21279.dir/CheckFunctionExists.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_21279.dir/CheckFunctionExists.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_21279 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_21279.dir/link.txt --verbose=1 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_21279.dir/CheckFunctionExists.c.o -o cmTC_21279 CMakeFiles/cmTC_21279.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0x1c): undefined reference to `_stat32i64' collect2: error: ld returned 1 exit status gmake[2]: *** [cmTC_21279] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_21279/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the include file in6addr.h exists failed with the following output: Change Dir: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_4535b/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_4535b.dir/build.make CMakeFiles/cmTC_4535b.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4535b.dir/CheckIncludeFile.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_4535b.dir/CheckIncludeFile.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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. gmake[2]: *** [CMakeFiles/cmTC_4535b.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_4535b/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_a4049/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_a4049.dir/build.make CMakeFiles/cmTC_a4049.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a4049.dir/CheckIncludeFile.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_a4049.dir/CheckIncludeFile.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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. gmake[2]: *** [CMakeFiles/cmTC_a4049.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_a4049/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the include file vfork.h exists failed with the following output: Change Dir: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_abe94/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_abe94.dir/build.make CMakeFiles/cmTC_abe94.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_abe94.dir/CheckIncludeFile.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_abe94.dir/CheckIncludeFile.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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. gmake[2]: *** [CMakeFiles/cmTC_abe94.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_abe94/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_7ae67/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_7ae67.dir/build.make CMakeFiles/cmTC_7ae67.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7ae67.dir/src.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_7ae67.dir/src.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_7ae67 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7ae67.dir/link.txt --verbose=1 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_7ae67.dir/src.c.o -o cmTC_7ae67 CMakeFiles/cmTC_7ae67.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 gmake[2]: *** [cmTC_7ae67] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_7ae67/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_38946/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_38946.dir/build.make CMakeFiles/cmTC_38946.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_38946.dir/CheckSymbolExists.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_38946.dir/CheckSymbolExists.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckSymbolExists.c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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. gmake[2]: *** [CMakeFiles/cmTC_38946.dir/CheckSymbolExists.c.o] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_38946/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' File /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_066dc/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_066dc.dir/build.make CMakeFiles/cmTC_066dc.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_066dc.dir/CheckFunctionExists.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_066dc.dir/CheckFunctionExists.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_066dc /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_066dc.dir/link.txt --verbose=1 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_066dc.dir/CheckFunctionExists.c.o -o cmTC_066dc /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -lssl -lcrypto -lmount /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libcap.so -ldl /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libz.so -ldl -lpthread /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libz.so -lpthread CMakeFiles/cmTC_066dc.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 gmake[2]: *** [cmTC_066dc] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_066dc/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_98cfb/fast && gmake[1]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_98cfb.dir/build.make CMakeFiles/cmTC_98cfb.dir/build gmake[2]: Entering directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_98cfb.dir/CheckFunctionExists.c.o /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_98cfb.dir/CheckFunctionExists.c.o -c /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_98cfb /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_98cfb.dir/link.txt --verbose=1 /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/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_98cfb.dir/CheckFunctionExists.c.o -o cmTC_98cfb /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -lssl -lcrypto -lmount /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libcap.so -ldl /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libz.so -ldl -lpthread /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/libz.so -lpthread CMakeFiles/cmTC_98cfb.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 gmake[2]: *** [cmTC_98cfb] Error 1 gmake[2]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [cmTC_98cfb/fast] Error 2 gmake[1]: Leaving directory `/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp'