Determining if the function _snprintf exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ec78c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ec78c.dir/build.make CMakeFiles/cmTC_ec78c.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ec78c.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG -o CMakeFiles/cmTC_ec78c.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_ec78c /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ec78c.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG CMakeFiles/cmTC_ec78c.dir/CheckFunctionExists.c.o -o cmTC_ec78c /home/buildroot/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/10.3.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_ec78c.dir/CheckFunctionExists.c.o: in function `main': /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c:17: undefined reference to `_snprintf' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_ec78c.dir/build.make:105: recipe for target 'cmTC_ec78c' failed make[2]: *** [cmTC_ec78c] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_ec78c/fast' failed make[1]: *** [cmTC_ec78c/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/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/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b3ad3/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b3ad3.dir/build.make CMakeFiles/cmTC_b3ad3.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b3ad3.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG -o CMakeFiles/cmTC_b3ad3.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_b3ad3 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b3ad3.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG CMakeFiles/cmTC_b3ad3.dir/CheckFunctionExists.c.o -o cmTC_b3ad3 /home/buildroot/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/10.3.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_b3ad3.dir/CheckFunctionExists.c.o: in function `main': /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c:17: undefined reference to `_vsnprintf' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_b3ad3.dir/build.make:105: recipe for target 'cmTC_b3ad3' failed make[2]: *** [cmTC_b3ad3] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_b3ad3/fast' failed make[1]: *** [cmTC_b3ad3/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/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/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_62f48/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_62f48.dir/build.make CMakeFiles/cmTC_62f48.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_62f48.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG -o CMakeFiles/cmTC_62f48.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_62f48 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_62f48.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG CMakeFiles/cmTC_62f48.dir/CheckFunctionExists.c.o -o cmTC_62f48 /home/buildroot/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/10.3.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_62f48.dir/CheckFunctionExists.c.o: in function `main': /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c:17: undefined reference to `_atoi64' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_62f48.dir/build.make:105: recipe for target 'cmTC_62f48' failed make[2]: *** [cmTC_62f48] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_62f48/fast' failed make[1]: *** [cmTC_62f48/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/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/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_5f48a/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_5f48a.dir/build.make CMakeFiles/cmTC_5f48a.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_5f48a.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG -o CMakeFiles/cmTC_5f48a.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_5f48a /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5f48a.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG CMakeFiles/cmTC_5f48a.dir/CheckFunctionExists.c.o -o cmTC_5f48a /home/buildroot/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/10.3.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_5f48a.dir/CheckFunctionExists.c.o: in function `main': /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c:17: undefined reference to `_stat32i64' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_5f48a.dir/build.make:105: recipe for target 'cmTC_5f48a' failed make[2]: *** [cmTC_5f48a] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_5f48a/fast' failed make[1]: *** [cmTC_5f48a/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/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: /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_15e18/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_15e18.dir/build.make CMakeFiles/cmTC_15e18.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_15e18.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DNDEBUG -o CMakeFiles/cmTC_15e18.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: in6addr.h: No such file or directory 1 | #include | ^~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_15e18.dir/build.make:84: recipe for target 'CMakeFiles/cmTC_15e18.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_15e18.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_15e18/fast' failed make[1]: *** [cmTC_15e18/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/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: /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e84c1/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e84c1.dir/build.make CMakeFiles/cmTC_e84c1.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e84c1.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DNDEBUG -o CMakeFiles/cmTC_e84c1.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/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 1 | #include | ^~~~~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_e84c1.dir/build.make:84: recipe for target 'CMakeFiles/cmTC_e84c1.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_e84c1.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_e84c1/fast' failed make[1]: *** [cmTC_e84c1/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/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: /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0eb3c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0eb3c.dir/build.make CMakeFiles/cmTC_0eb3c.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0eb3c.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=2 -DNDEBUG -o CMakeFiles/cmTC_0eb3c.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: vfork.h: No such file or directory 1 | #include | ^~~~~~~~~ compilation terminated. CMakeFiles/cmTC_0eb3c.dir/build.make:84: recipe for target 'CMakeFiles/cmTC_0eb3c.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_0eb3c.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_0eb3c/fast' failed make[1]: *** [cmTC_0eb3c/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Determining if the X509_VERIFY_PARAM_set1_host exist failed with the following output: Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_630a9/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_630a9.dir/build.make CMakeFiles/cmTC_630a9.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_630a9.dir/CheckSymbolExists.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-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 -g2 -D_FORTIFY_SOURCE=2 -Werror -DNDEBUG -o CMakeFiles/cmTC_630a9.dir/CheckSymbolExists.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/CheckSymbolExists.c /home/buildroot/autobuild/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 2 | #include | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_630a9.dir/build.make:84: recipe for target 'CMakeFiles/cmTC_630a9.dir/CheckSymbolExists.c.o' failed make[2]: *** [CMakeFiles/cmTC_630a9.dir/CheckSymbolExists.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_630a9/fast' failed make[1]: *** [cmTC_630a9/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' File /home/buildroot/autobuild/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: /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0ee94/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0ee94.dir/build.make CMakeFiles/cmTC_0ee94.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0ee94.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-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 -g2 -D_FORTIFY_SOURCE=2 -Werror -DCHECK_FUNCTION_EXISTS=SSL_CTX_EVP_PKEY_new_raw_private_key -DNDEBUG -o CMakeFiles/cmTC_0ee94.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_0ee94 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0ee94.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-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 -g2 -D_FORTIFY_SOURCE=2 -Werror -DCHECK_FUNCTION_EXISTS=SSL_CTX_EVP_PKEY_new_raw_private_key -DNDEBUG CMakeFiles/cmTC_0ee94.dir/CheckFunctionExists.c.o -o cmTC_0ee94 /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libcap.so -ldl /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libz.so -ldl -lpthread /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libz.so -lpthread /home/buildroot/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/10.3.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_0ee94.dir/CheckFunctionExists.c.o: in function `main': /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c:17: undefined reference to `SSL_CTX_EVP_PKEY_new_raw_private_key' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_0ee94.dir/build.make:110: recipe for target 'cmTC_0ee94' failed make[2]: *** [cmTC_0ee94] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_0ee94/fast' failed make[1]: *** [cmTC_0ee94/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/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: /home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_321b5/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_321b5.dir/build.make CMakeFiles/cmTC_321b5.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_321b5.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-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 -g2 -D_FORTIFY_SOURCE=2 -Werror -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -DNDEBUG -o CMakeFiles/cmTC_321b5.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c Linking C executable cmTC_321b5 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_321b5.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/sparc64-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 -g2 -D_FORTIFY_SOURCE=2 -Werror -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -DNDEBUG CMakeFiles/cmTC_321b5.dir/CheckFunctionExists.c.o -o cmTC_321b5 /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -lssl -lcrypto /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libcap.so -ldl /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libz.so -ldl -lpthread /home/buildroot/autobuild/instance-0/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libz.so -lpthread /home/buildroot/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/10.3.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_321b5.dir/CheckFunctionExists.c.o: in function `main': /home/buildroot/autobuild/instance-0/output-1/host/share/cmake-3.18/Modules/CheckFunctionExists.c:17: undefined reference to `RSA_verify_pss_mgf1' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_321b5.dir/build.make:110: recipe for target 'cmTC_321b5' failed make[2]: *** [cmTC_321b5] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Makefile:140: recipe for target 'cmTC_321b5/fast' failed make[1]: *** [cmTC_321b5/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp'