Determining if the function _snprintf exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_eb5b7/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_eb5b7.dir/build.make CMakeFiles/cmTC_eb5b7.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_eb5b7.dir/CheckFunctionExists.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=_snprintf  -DNDEBUG   -o CMakeFiles/cmTC_eb5b7.dir/CheckFunctionExists.c.o   -c /usr/share/cmake/Modules/CheckFunctionExists.c
Linking C executable cmTC_eb5b7
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_eb5b7.dir/link.txt --verbose=1
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=_snprintf  -DNDEBUG    CMakeFiles/cmTC_eb5b7.dir/CheckFunctionExists.c.o  -o cmTC_eb5b7 
/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/7.4.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_eb5b7.dir/CheckFunctionExists.c.o: in function `main':
CheckFunctionExists.c:(.text.startup+0x4): undefined reference to `_snprintf'
collect2: error: ld returned 1 exit status
gmake[2]: *** [CMakeFiles/cmTC_eb5b7.dir/build.make:87: cmTC_eb5b7] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_eb5b7/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'


Determining if the function _vsnprintf exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_51cb4/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_51cb4.dir/build.make CMakeFiles/cmTC_51cb4.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_51cb4.dir/CheckFunctionExists.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=_vsnprintf  -DNDEBUG   -o CMakeFiles/cmTC_51cb4.dir/CheckFunctionExists.c.o   -c /usr/share/cmake/Modules/CheckFunctionExists.c
Linking C executable cmTC_51cb4
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_51cb4.dir/link.txt --verbose=1
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=_vsnprintf  -DNDEBUG    CMakeFiles/cmTC_51cb4.dir/CheckFunctionExists.c.o  -o cmTC_51cb4 
/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/7.4.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_51cb4.dir/CheckFunctionExists.c.o: in function `main':
CheckFunctionExists.c:(.text.startup+0x4): undefined reference to `_vsnprintf'
collect2: error: ld returned 1 exit status
gmake[2]: *** [CMakeFiles/cmTC_51cb4.dir/build.make:87: cmTC_51cb4] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_51cb4/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'


Determining if the function _atoi64 exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_73446/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_73446.dir/build.make CMakeFiles/cmTC_73446.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_73446.dir/CheckFunctionExists.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=_atoi64  -DNDEBUG   -o CMakeFiles/cmTC_73446.dir/CheckFunctionExists.c.o   -c /usr/share/cmake/Modules/CheckFunctionExists.c
Linking C executable cmTC_73446
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_73446.dir/link.txt --verbose=1
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=_atoi64  -DNDEBUG    CMakeFiles/cmTC_73446.dir/CheckFunctionExists.c.o  -o cmTC_73446 
/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/7.4.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_73446.dir/CheckFunctionExists.c.o: in function `main':
CheckFunctionExists.c:(.text.startup+0x4): undefined reference to `_atoi64'
collect2: error: ld returned 1 exit status
gmake[2]: *** [CMakeFiles/cmTC_73446.dir/build.make:87: cmTC_73446] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_73446/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'


Determining if the function _stat32i64 exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_9410a/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_9410a.dir/build.make CMakeFiles/cmTC_9410a.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9410a.dir/CheckFunctionExists.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=_stat32i64  -DNDEBUG   -o CMakeFiles/cmTC_9410a.dir/CheckFunctionExists.c.o   -c /usr/share/cmake/Modules/CheckFunctionExists.c
Linking C executable cmTC_9410a
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9410a.dir/link.txt --verbose=1
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=_stat32i64  -DNDEBUG    CMakeFiles/cmTC_9410a.dir/CheckFunctionExists.c.o  -o cmTC_9410a 
/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/7.4.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_9410a.dir/CheckFunctionExists.c.o: in function `main':
CheckFunctionExists.c:(.text.startup+0x4): undefined reference to `_stat32i64'
collect2: error: ld returned 1 exit status
gmake[2]: *** [CMakeFiles/cmTC_9410a.dir/build.make:87: cmTC_9410a] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_9410a/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'


Determining if the include file in6addr.h exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_36a32/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_36a32.dir/build.make CMakeFiles/cmTC_36a32.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_36a32.dir/CheckIncludeFile.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os   -DNDEBUG   -o CMakeFiles/cmTC_36a32.dir/CheckIncludeFile.c.o   -c /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: in6addr.h: No such file or directory
 #include <in6addr.h>
          ^~~~~~~~~~~
compilation terminated.
gmake[2]: *** [CMakeFiles/cmTC_36a32.dir/build.make:66: CMakeFiles/cmTC_36a32.dir/CheckIncludeFile.c.o] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_36a32/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'


Determining if the include file sys/sockio.h exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_2bedf/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_2bedf.dir/build.make CMakeFiles/cmTC_2bedf.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_2bedf.dir/CheckIncludeFile.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os   -DNDEBUG   -o CMakeFiles/cmTC_2bedf.dir/CheckIncludeFile.c.o   -c /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/sockio.h: No such file or directory
 #include <sys/sockio.h>
          ^~~~~~~~~~~~~~
compilation terminated.
gmake[2]: *** [CMakeFiles/cmTC_2bedf.dir/build.make:66: CMakeFiles/cmTC_2bedf.dir/CheckIncludeFile.c.o] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_2bedf/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'


Determining if the include file vfork.h exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_e809b/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_e809b.dir/build.make CMakeFiles/cmTC_e809b.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e809b.dir/CheckIncludeFile.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os   -DNDEBUG   -o CMakeFiles/cmTC_e809b.dir/CheckIncludeFile.c.o   -c /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: vfork.h: No such file or directory
 #include <vfork.h>
          ^~~~~~~~~
compilation terminated.
gmake[2]: *** [CMakeFiles/cmTC_e809b.dir/build.make:66: CMakeFiles/cmTC_e809b.dir/CheckIncludeFile.c.o] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_e809b/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'


Determining if the include file uv-version.h exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_7ca47/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_7ca47.dir/build.make CMakeFiles/cmTC_7ca47.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_7ca47.dir/CheckIncludeFile.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os   -DNDEBUG   -o CMakeFiles/cmTC_7ca47.dir/CheckIncludeFile.c.o   -c /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: uv-version.h: No such file or directory
 #include <uv-version.h>
          ^~~~~~~~~~~~~~
compilation terminated.
gmake[2]: *** [CMakeFiles/cmTC_7ca47.dir/build.make:66: CMakeFiles/cmTC_7ca47.dir/CheckIncludeFile.c.o] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_7ca47/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'


Determining if the function RSA_verify_pss_mgf1 exists failed with the following output:
Change Dir: /home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_3cdbf/fast 
gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_3cdbf.dir/build.make CMakeFiles/cmTC_3cdbf.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_3cdbf.dir/CheckFunctionExists.c.o
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -DKEYWORD=__inline  -Wall -Wsign-compare -Wuninitialized -Werror -fvisibility=hidden -Wundef  -Wtype-limits -Wignored-qualifiers -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os  -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -pthread  -DNDEBUG   -o CMakeFiles/cmTC_3cdbf.dir/CheckFunctionExists.c.o   -c /usr/share/cmake/Modules/CheckFunctionExists.c
Linking C executable cmTC_3cdbf
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3cdbf.dir/link.txt --verbose=1
/home/naourr/work/instance-1/output-1/host/bin/sparc64-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot -Wall -Wsign-compare -Wuninitialized -Werror -fvisibility=hidden -Wundef  -Wtype-limits -Wignored-qualifiers -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os  -DCHECK_FUNCTION_EXISTS=RSA_verify_pss_mgf1 -pthread  -DNDEBUG    CMakeFiles/cmTC_3cdbf.dir/CheckFunctionExists.c.o  -o cmTC_3cdbf /home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so /home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libev.so /home/naourr/work/instance-1/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/lib/libuv.so -lm -lcap 
/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/7.4.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: CMakeFiles/cmTC_3cdbf.dir/CheckFunctionExists.c.o: in function `main':
CheckFunctionExists.c:(.text.startup+0x4): undefined reference to `RSA_verify_pss_mgf1'
collect2: error: ld returned 1 exit status
gmake[2]: *** [CMakeFiles/cmTC_3cdbf.dir/build.make:91: cmTC_3cdbf] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:121: cmTC_3cdbf/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/libwebsockets-3.2.0/CMakeFiles/CMakeTmp'