Performing C SOURCE FILE Test WITH_WIMPLICIT_FALLTHROUGH_FLAG failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_5ecce/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_5ecce.dir/build.make CMakeFiles/cmTC_5ecce.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_5ecce.dir/src.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DWITH_WIMPLICIT_FALLTHROUGH_FLAG -Werror -DNDEBUG -fPIE -Wimplicit-fallthrough -o CMakeFiles/cmTC_5ecce.dir/src.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c x86_64-amd-linux-gnu-gcc: error: unrecognized command line option '-Wimplicit-fallthrough'; did you mean '-Wno-fallthrough'? gmake[2]: *** [CMakeFiles/cmTC_5ecce.dir/build.make:66: CMakeFiles/cmTC_5ecce.dir/src.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_5ecce/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test WITH_STACK_CLASH_PROTECTION failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_d747a/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_d747a.dir/build.make CMakeFiles/cmTC_d747a.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d747a.dir/src.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DWITH_STACK_CLASH_PROTECTION -fstack-clash-protection -DNDEBUG -fPIE -o CMakeFiles/cmTC_d747a.dir/src.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c x86_64-amd-linux-gnu-gcc: error: unrecognized command line option '-fstack-clash-protection'; did you mean '-fstack-protector'? gmake[2]: *** [CMakeFiles/cmTC_d747a.dir/build.make:66: CMakeFiles/cmTC_d747a.dir/src.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_d747a/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main(int argc, char **argv) { char buffer[256]; return buffer[argc]=0;} Determining if the pthread_create exist failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_df0e9/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_df0e9.dir/build.make CMakeFiles/cmTC_df0e9.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_df0e9.dir/CheckSymbolExists.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_df0e9.dir/CheckSymbolExists.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_df0e9 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_df0e9.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -rdynamic CMakeFiles/cmTC_df0e9.dir/CheckSymbolExists.c.o -o cmTC_df0e9 CMakeFiles/cmTC_df0e9.dir/CheckSymbolExists.c.o: In function `main': CheckSymbolExists.c:(.text.startup+0x3): undefined reference to `pthread_create' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_df0e9.dir/build.make:87: cmTC_df0e9] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_df0e9/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' File /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef pthread_create return ((int*)(&pthread_create))[argc]; #else (void)argc; return 0; #endif } Determining if the include file util.h exists failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_610fb/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_610fb.dir/build.make CMakeFiles/cmTC_610fb.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_610fb.dir/CheckIncludeFile.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_610fb.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:18: fatal error: util.h: No such file or directory #include ^ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_610fb.dir/build.make:66: CMakeFiles/cmTC_610fb.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_610fb/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file libutil.h exists failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_6522e/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_6522e.dir/build.make CMakeFiles/cmTC_6522e.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6522e.dir/CheckIncludeFile.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_6522e.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:21: fatal error: libutil.h: No such file or directory #include ^ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_6522e.dir/build.make:66: CMakeFiles/cmTC_6522e.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_6522e/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file sys/utime.h exists failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_56037/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_56037.dir/build.make CMakeFiles/cmTC_56037.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_56037.dir/CheckIncludeFile.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_56037.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:23: fatal error: sys/utime.h: No such file or directory #include ^ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_56037.dir/build.make:66: CMakeFiles/cmTC_56037.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_56037/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Determining if the function explicit_bzero exists failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_532d8/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_532d8.dir/build.make CMakeFiles/cmTC_532d8.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_532d8.dir/CheckFunctionExists.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=explicit_bzero -DNDEBUG -fPIE -o CMakeFiles/cmTC_532d8.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_532d8 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_532d8.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=explicit_bzero -DNDEBUG -rdynamic CMakeFiles/cmTC_532d8.dir/CheckFunctionExists.c.o -o cmTC_532d8 CMakeFiles/cmTC_532d8.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `explicit_bzero' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_532d8.dir/build.make:87: cmTC_532d8] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_532d8/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Determining if the function memset_s exists failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_0a8ba/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_0a8ba.dir/build.make CMakeFiles/cmTC_0a8ba.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0a8ba.dir/CheckFunctionExists.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=memset_s -DNDEBUG -fPIE -o CMakeFiles/cmTC_0a8ba.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_0a8ba /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0a8ba.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=memset_s -DNDEBUG -rdynamic CMakeFiles/cmTC_0a8ba.dir/CheckFunctionExists.c.o -o cmTC_0a8ba CMakeFiles/cmTC_0a8ba.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `memset_s' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_0a8ba.dir/build.make:87: cmTC_0a8ba] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_0a8ba/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Determining if the ntohll exist failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_51526/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_51526.dir/build.make CMakeFiles/cmTC_51526.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_51526.dir/CheckSymbolExists.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_51526.dir/CheckSymbolExists.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: error: 'ntohll' undeclared (first use in this function) return ((int*)(&ntohll))[argc]; ^~~~~~ /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: note: each undeclared identifier is reported only once for each function it appears in gmake[2]: *** [CMakeFiles/cmTC_51526.dir/build.make:66: CMakeFiles/cmTC_51526.dir/CheckSymbolExists.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_51526/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' File /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include 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: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_23db5/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_23db5.dir/build.make CMakeFiles/cmTC_23db5.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_23db5.dir/CheckSymbolExists.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_23db5.dir/CheckSymbolExists.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: error: 'htonll' undeclared (first use in this function) return ((int*)(&htonll))[argc]; ^~~~~~ /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: note: each undeclared identifier is reported only once for each function it appears in gmake[2]: *** [CMakeFiles/cmTC_23db5.dir/build.make:66: CMakeFiles/cmTC_23db5.dir/CheckSymbolExists.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_23db5/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' File /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include 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: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_2d5f6/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_2d5f6.dir/build.make CMakeFiles/cmTC_2d5f6.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2d5f6.dir/CheckFunctionExists.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=__strtoull -DNDEBUG -fPIE -o CMakeFiles/cmTC_2d5f6.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_2d5f6 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2d5f6.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DCHECK_FUNCTION_EXISTS=__strtoull -DNDEBUG -rdynamic CMakeFiles/cmTC_2d5f6.dir/CheckFunctionExists.c.o -o cmTC_2d5f6 CMakeFiles/cmTC_2d5f6.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `__strtoull' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_2d5f6.dir/build.make:87: cmTC_2d5f6] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_2d5f6/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test HAVE_MSC_THREAD_LOCAL_STORAGE failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_04fbc/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_04fbc.dir/build.make CMakeFiles/cmTC_04fbc.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_04fbc.dir/src.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DHAVE_MSC_THREAD_LOCAL_STORAGE -DNDEBUG -fPIE -o CMakeFiles/cmTC_04fbc.dir/src.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int] __declspec(thread) int tls; ^~~~~~~~~~ /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c: In function '__declspec': /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c:4:16: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token int main(void) { ^ /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c:2:1: warning: type of 'thread' defaults to 'int' [-Wimplicit-int] __declspec(thread) int tls; ^~~~~~~~~~ /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c:2:24: error: declaration for parameter 'tls' but no such parameter __declspec(thread) int tls; ^~~ /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c:6:1: error: expected '{' at end of input } ^ gmake[2]: *** [CMakeFiles/cmTC_04fbc.dir/build.make:66: CMakeFiles/cmTC_04fbc.dir/src.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_04fbc/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Source file was: __declspec(thread) int tls; int main(void) { return 0; } Performing C SOURCE FILE Test HAVE_FALLTHROUGH_ATTRIBUTE failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_d41c2/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_d41c2.dir/build.make CMakeFiles/cmTC_d41c2.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d41c2.dir/src.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DHAVE_FALLTHROUGH_ATTRIBUTE -Werror -DNDEBUG -fPIE -o CMakeFiles/cmTC_d41c2.dir/src.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c: In function 'main': /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c:2:22: error: a label can only be part of a statement and a declaration is not a statement #define FALL_THROUGH __attribute__((fallthrough)) ^ /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c:9:9: note: in expansion of macro 'FALL_THROUGH' FALL_THROUGH; ^~~~~~~~~~~~ /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c:9:9: error: empty declaration [-Werror] cc1: all warnings being treated as errors gmake[2]: *** [CMakeFiles/cmTC_d41c2.dir/build.make:66: CMakeFiles/cmTC_d41c2.dir/src.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_d41c2/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #define FALL_THROUGH __attribute__((fallthrough)) int main(void) { int i = 2; switch (i) { case 0: FALL_THROUGH; case 1: break; default: break; } return 0; } Performing C SOURCE FILE Test HAVE_GCC_BOUNDED_ATTRIBUTE failed with the following output: Change Dir: /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_d9b27/fast" gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_d9b27.dir/build.make CMakeFiles/cmTC_d9b27.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d9b27.dir/src.c.o /home/naourr/work/instance-1/output/host/bin/x86_64-amd-linux-gnu-gcc --sysroot=/home/naourr/work/instance-1/output/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DHAVE_GCC_BOUNDED_ATTRIBUTE -Werror -DNDEBUG -fPIE -o CMakeFiles/cmTC_d9b27.dir/src.c.o -c /home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp/src.c /home/naourr/work/instance-1/output/build/libssh-0.8.5/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 gmake[2]: *** [CMakeFiles/cmTC_d9b27.dir/build.make:66: CMakeFiles/cmTC_d9b27.dir/src.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:126: cmTC_d9b27/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/libssh-0.8.5/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; }