Performing C SOURCE FILE Test WITH_STACK_PROTECTOR_STRONG failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a1992/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_a1992.dir/build.make CMakeFiles/cmTC_a1992.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a1992.dir/src.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DWITH_STACK_PROTECTOR_STRONG -fstack-protector-strong  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_a1992.dir/src.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_a1992
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a1992.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DWITH_STACK_PROTECTOR_STRONG -fstack-protector-strong  -DNDEBUG    -rdynamic CMakeFiles/cmTC_a1992.dir/src.c.o  -o cmTC_a1992 
/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/7.4.0/../../../../xtensa-buildroot-linux-uclibc/bin/ld: cannot find -lssp_nonshared
/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/7.4.0/../../../../xtensa-buildroot-linux-uclibc/bin/ld: cannot find -lssp
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/cmTC_a1992.dir/build.make:98: cmTC_a1992] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_a1992/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'

Source file was:
int main(int argc, char **argv) { char buffer[256]; return buffer[argc]=0;}
Performing C SOURCE FILE Test WITH_STACK_CLASH_PROTECTION failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9299e/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_9299e.dir/build.make CMakeFiles/cmTC_9299e.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9299e.dir/src.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DWITH_STACK_CLASH_PROTECTION -fstack-clash-protection  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_9299e.dir/src.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c
xtensa-buildroot-linux-uclibc-gcc.br_real: error: unrecognized command line option '-fstack-clash-protection'; did you mean '-fstack-protector'?
make[2]: *** [CMakeFiles/cmTC_9299e.dir/build.make:66: CMakeFiles/cmTC_9299e.dir/src.c.o] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_9299e/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'

Source file was:
int main(int argc, char **argv) { char buffer[256]; return buffer[argc]=0;}
Determining if the include file util.h exists failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e2664/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_e2664.dir/build.make CMakeFiles/cmTC_e2664.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e2664.dir/CheckIncludeFile.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2   -DNDEBUG -fPIE   -o CMakeFiles/cmTC_e2664.dir/CheckIncludeFile.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: util.h: No such file or directory
 #include <util.h>
          ^~~~~~~~
compilation terminated.
make[2]: *** [CMakeFiles/cmTC_e2664.dir/build.make:66: CMakeFiles/cmTC_e2664.dir/CheckIncludeFile.c.o] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_e2664/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'


Determining if the include file libutil.h exists failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a0051/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_a0051.dir/build.make CMakeFiles/cmTC_a0051.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a0051.dir/CheckIncludeFile.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2   -DNDEBUG -fPIE   -o CMakeFiles/cmTC_a0051.dir/CheckIncludeFile.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: libutil.h: No such file or directory
 #include <libutil.h>
          ^~~~~~~~~~~
compilation terminated.
make[2]: *** [CMakeFiles/cmTC_a0051.dir/build.make:66: CMakeFiles/cmTC_a0051.dir/CheckIncludeFile.c.o] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_a0051/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'


Determining if the include file sys/utime.h exists failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_da331/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_da331.dir/build.make CMakeFiles/cmTC_da331.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_da331.dir/CheckIncludeFile.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2   -DNDEBUG -fPIE   -o CMakeFiles/cmTC_da331.dir/CheckIncludeFile.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/utime.h: No such file or directory
 #include <sys/utime.h>
          ^~~~~~~~~~~~~
compilation terminated.
make[2]: *** [CMakeFiles/cmTC_da331.dir/build.make:66: CMakeFiles/cmTC_da331.dir/CheckIncludeFile.c.o] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_da331/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'


Determining if the function CRYPTO_THREADID_set_callback exists failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_eec80/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_eec80.dir/build.make CMakeFiles/cmTC_eec80.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_eec80.dir/CheckFunctionExists.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DCHECK_FUNCTION_EXISTS=CRYPTO_THREADID_set_callback  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_eec80.dir/CheckFunctionExists.c.o   -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.8/Modules/CheckFunctionExists.c
Linking C executable cmTC_eec80
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_eec80.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DCHECK_FUNCTION_EXISTS=CRYPTO_THREADID_set_callback  -DNDEBUG    -rdynamic CMakeFiles/cmTC_eec80.dir/CheckFunctionExists.c.o  -o cmTC_eec80 /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/libcrypto.so 
CMakeFiles/cmTC_eec80.dir/CheckFunctionExists.c.o:(.text.startup+0x0): undefined reference to `CRYPTO_THREADID_set_callback'
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/cmTC_eec80.dir/build.make:99: cmTC_eec80] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_eec80/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'


Determining if the function explicit_bzero exists failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_ef1c4/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_ef1c4.dir/build.make CMakeFiles/cmTC_ef1c4.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_ef1c4.dir/CheckFunctionExists.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DCHECK_FUNCTION_EXISTS=explicit_bzero  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_ef1c4.dir/CheckFunctionExists.c.o   -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.8/Modules/CheckFunctionExists.c
Linking C executable cmTC_ef1c4
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ef1c4.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DCHECK_FUNCTION_EXISTS=explicit_bzero  -DNDEBUG    -rdynamic CMakeFiles/cmTC_ef1c4.dir/CheckFunctionExists.c.o  -o cmTC_ef1c4 
CMakeFiles/cmTC_ef1c4.dir/CheckFunctionExists.c.o:(.text.startup+0x0): undefined reference to `explicit_bzero'
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/cmTC_ef1c4.dir/build.make:98: cmTC_ef1c4] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_ef1c4/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'


Determining if the function memset_s exists failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_2f68d/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_2f68d.dir/build.make CMakeFiles/cmTC_2f68d.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_2f68d.dir/CheckFunctionExists.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DCHECK_FUNCTION_EXISTS=memset_s  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_2f68d.dir/CheckFunctionExists.c.o   -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.8/Modules/CheckFunctionExists.c
Linking C executable cmTC_2f68d
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2f68d.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DCHECK_FUNCTION_EXISTS=memset_s  -DNDEBUG    -rdynamic CMakeFiles/cmTC_2f68d.dir/CheckFunctionExists.c.o  -o cmTC_2f68d 
CMakeFiles/cmTC_2f68d.dir/CheckFunctionExists.c.o:(.text.startup+0x0): undefined reference to `memset_s'
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/cmTC_2f68d.dir/build.make:98: cmTC_2f68d] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_2f68d/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'


Determining if the ntohll exist failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_ddcd0/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_ddcd0.dir/build.make CMakeFiles/cmTC_ddcd0.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_ddcd0.dir/CheckSymbolExists.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2   -DNDEBUG -fPIE   -o CMakeFiles/cmTC_ddcd0.dir/CheckSymbolExists.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main':
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: error: 'ntohll' undeclared (first use in this function); did you mean 'ntohl'?
   return ((int*)(&ntohll))[argc];
                   ^~~~~~
                   ntohl
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [CMakeFiles/cmTC_ddcd0.dir/build.make:66: CMakeFiles/cmTC_ddcd0.dir/CheckSymbolExists.c.o] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_ddcd0/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'

File /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <arpa/inet.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef ntohll
  return ((int*)(&ntohll))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the htonll exist failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4872f/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_4872f.dir/build.make CMakeFiles/cmTC_4872f.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4872f.dir/CheckSymbolExists.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2   -DNDEBUG -fPIE   -o CMakeFiles/cmTC_4872f.dir/CheckSymbolExists.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main':
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: error: 'htonll' undeclared (first use in this function); did you mean 'htonl'?
   return ((int*)(&htonll))[argc];
                   ^~~~~~
                   htonl
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [CMakeFiles/cmTC_4872f.dir/build.make:66: CMakeFiles/cmTC_4872f.dir/CheckSymbolExists.c.o] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_4872f/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'

File /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <arpa/inet.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef htonll
  return ((int*)(&htonll))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the function __strtoull exists failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c2691/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_c2691.dir/build.make CMakeFiles/cmTC_c2691.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_c2691.dir/CheckFunctionExists.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DCHECK_FUNCTION_EXISTS=__strtoull  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_c2691.dir/CheckFunctionExists.c.o   -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.8/Modules/CheckFunctionExists.c
Linking C executable cmTC_c2691
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c2691.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DCHECK_FUNCTION_EXISTS=__strtoull  -DNDEBUG    -rdynamic CMakeFiles/cmTC_c2691.dir/CheckFunctionExists.c.o  -o cmTC_c2691 
CMakeFiles/cmTC_c2691.dir/CheckFunctionExists.c.o:(.text.startup+0x0): undefined reference to `__strtoull'
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/cmTC_c2691.dir/build.make:98: cmTC_c2691] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_c2691/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'


Performing C SOURCE FILE Test HAVE_MSC_THREAD_LOCAL_STORAGE failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_8d0de/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_8d0de.dir/build.make CMakeFiles/cmTC_8d0de.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_8d0de.dir/src.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DHAVE_MSC_THREAD_LOCAL_STORAGE  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_8d0de.dir/src.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int]
 __declspec(thread) int tls;
 ^~~~~~~~~~
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c: In function '__declspec':
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c:4:16: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main(void) {
                ^
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c:2:1: warning: type of 'thread' defaults to 'int' [-Wimplicit-int]
 __declspec(thread) int tls;
 ^~~~~~~~~~
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c:2:24: error: declaration for parameter 'tls' but no such parameter
 __declspec(thread) int tls;
                        ^~~
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c:6:1: error: expected '{' at end of input
 }
 ^
make[2]: *** [CMakeFiles/cmTC_8d0de.dir/build.make:66: CMakeFiles/cmTC_8d0de.dir/src.c.o] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_8d0de/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'

Source file was:

__declspec(thread) int tls;

int main(void) {
    return 0;
}
Performing C SOURCE FILE Test HAVE_GCC_BOUNDED_ATTRIBUTE failed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_f109b/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_f109b.dir/build.make CMakeFiles/cmTC_f109b.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_f109b.dir/src.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DHAVE_GCC_BOUNDED_ATTRIBUTE -Werror  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_f109b.dir/src.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c
/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp/src.c:4:5: error: '__bounded__' attribute directive ignored [-Werror=attributes]
     __attribute__((__bounded__(__minbytes__, 2, 16)));
     ^~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[2]: *** [CMakeFiles/cmTC_f109b.dir/build.make:66: CMakeFiles/cmTC_f109b.dir/src.c.o] Error 1
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:126: cmTC_f109b/fast] Error 2
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/libssh-0.8.7/buildroot-build/CMakeFiles/CMakeTmp'

Source file was:

#define ARRAY_LEN 16
void test_attr(const unsigned char *k)
    __attribute__((__bounded__(__minbytes__, 2, 16)));

int main(void) {
    return 0;
}