Determining if the function _snprintf exists failed with the following output: Change Dir: /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_20b3a/fast" make[2]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_20b3a.dir/build.make CMakeFiles/cmTC_20b3a.dir/build make[3]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_20b3a.dir/CheckFunctionExists.c.o /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -DKEYWORD=__inline -DCHECK_FUNCTION_EXISTS=_snprintf -o CMakeFiles/cmTC_20b3a.dir/CheckFunctionExists.c.o -c /usr/local/share/cmake-3.11/Modules/CheckFunctionExists.c Linking C executable cmTC_20b3a /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_20b3a.dir/link.txt --verbose=1 /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -DCHECK_FUNCTION_EXISTS=_snprintf -rdynamic CMakeFiles/cmTC_20b3a.dir/CheckFunctionExists.c.o -o cmTC_20b3a CMakeFiles/cmTC_20b3a.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text+0xa): undefined reference to `_snprintf' collect2: error: ld returned 1 exit status make[3]: *** [cmTC_20b3a] Error 1 make[3]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' make[2]: *** [cmTC_20b3a/fast] Error 2 make[2]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Determining if the function _vsnprintf exists failed with the following output: Change Dir: /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_6a0b8/fast" make[2]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6a0b8.dir/build.make CMakeFiles/cmTC_6a0b8.dir/build make[3]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6a0b8.dir/CheckFunctionExists.c.o /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -DKEYWORD=__inline -DCHECK_FUNCTION_EXISTS=_vsnprintf -o CMakeFiles/cmTC_6a0b8.dir/CheckFunctionExists.c.o -c /usr/local/share/cmake-3.11/Modules/CheckFunctionExists.c Linking C executable cmTC_6a0b8 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6a0b8.dir/link.txt --verbose=1 /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -DCHECK_FUNCTION_EXISTS=_vsnprintf -rdynamic CMakeFiles/cmTC_6a0b8.dir/CheckFunctionExists.c.o -o cmTC_6a0b8 CMakeFiles/cmTC_6a0b8.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text+0xa): undefined reference to `_vsnprintf' collect2: error: ld returned 1 exit status make[3]: *** [cmTC_6a0b8] Error 1 make[3]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' make[2]: *** [cmTC_6a0b8/fast] Error 2 make[2]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Determining if the include file in6addr.h exists failed with the following output: Change Dir: /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_22346/fast" make[2]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_22346.dir/build.make CMakeFiles/cmTC_22346.dir/build make[3]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_22346.dir/CheckIncludeFile.c.o /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -DKEYWORD=__inline -o CMakeFiles/cmTC_22346.dir/CheckIncludeFile.c.o -c /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp/CheckIncludeFile.c /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:21: fatal error: in6addr.h: No such file or directory #include ^ compilation terminated. make[3]: *** [CMakeFiles/cmTC_22346.dir/CheckIncludeFile.c.o] Error 1 make[3]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' make[2]: *** [cmTC_22346/fast] Error 2 make[2]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Determining if the include file sys/sockio.h exists failed with the following output: Change Dir: /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_8ed12/fast" make[2]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8ed12.dir/build.make CMakeFiles/cmTC_8ed12.dir/build make[3]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8ed12.dir/CheckIncludeFile.c.o /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -DKEYWORD=__inline -o CMakeFiles/cmTC_8ed12.dir/CheckIncludeFile.c.o -c /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp/CheckIncludeFile.c /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:24: fatal error: sys/sockio.h: No such file or directory #include ^ compilation terminated. make[3]: *** [CMakeFiles/cmTC_8ed12.dir/CheckIncludeFile.c.o] Error 1 make[3]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' make[2]: *** [cmTC_8ed12/fast] Error 2 make[2]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Determining if the include file vfork.h exists failed with the following output: Change Dir: /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_d4c79/fast" make[2]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d4c79.dir/build.make CMakeFiles/cmTC_d4c79.dir/build make[3]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d4c79.dir/CheckIncludeFile.c.o /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -DKEYWORD=__inline -o CMakeFiles/cmTC_d4c79.dir/CheckIncludeFile.c.o -c /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp/CheckIncludeFile.c /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:19: fatal error: vfork.h: No such file or directory #include ^ compilation terminated. make[3]: *** [CMakeFiles/cmTC_d4c79.dir/CheckIncludeFile.c.o] Error 1 make[3]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' make[2]: *** [cmTC_d4c79/fast] Error 2 make[2]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Determining if the function X509_VERIFY_PARAM_set1_host exists failed with the following output: Change Dir: /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_4b6b2/fast" make[2]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4b6b2.dir/build.make CMakeFiles/cmTC_4b6b2.dir/build make[3]: Entering directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4b6b2.dir/CheckFunctionExists.c.o /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -DKEYWORD=__inline -I/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp/../openssl-1.0.2g/release/include -Wall -Werror -fvisibility=hidden -pthread -DCHECK_FUNCTION_EXISTS=X509_VERIFY_PARAM_set1_host -o CMakeFiles/cmTC_4b6b2.dir/CheckFunctionExists.c.o -c /usr/local/share/cmake-3.11/Modules/CheckFunctionExists.c Linking C executable cmTC_4b6b2 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4b6b2.dir/link.txt --verbose=1 /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -Wall -Werror -fvisibility=hidden -pthread -DCHECK_FUNCTION_EXISTS=X509_VERIFY_PARAM_set1_host -rdynamic CMakeFiles/cmTC_4b6b2.dir/CheckFunctionExists.c.o -o cmTC_4b6b2 /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi/usr/lib/libz.so /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi/usr/lib/libssl.so /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi/usr/lib/libcrypto.so -lm CMakeFiles/cmTC_4b6b2.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text+0xa): undefined reference to `X509_VERIFY_PARAM_set1_host' collect2: error: ld returned 1 exit status make[3]: *** [cmTC_4b6b2] Error 1 make[3]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp' make[2]: *** [cmTC_4b6b2/fast] Error 2 make[2]: Leaving directory `/opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/EVSE/GPL/libwebsockets-v2.1-stable/CMakeFiles/CMakeTmp'