-
The C compiler identification is unknown
– The CXX compiler identification is GNU 7.5.0
– Check for working C compiler: /usr/bin/cc
– Check for working C compiler: /usr/bin/cc – broken
CMake Error at /usr/share/cmake-3.10/Modules/CMakeTestCCompiler.cmake:52 (message):
The C compiler“/usr/bin/cc”
is not able to compile a simple test program.
It fails with the following output:
Change Dir: /home/nvidia/dlib-19.23/build/CMakeFiles/CMakeTmp
Run Build Command:“/usr/bin/make” “cmTC_0567e/fast”
/usr/bin/make -f CMakeFiles/cmTC_0567e.dir/build.make CMakeFiles/cmTC_0567e.dir/build
make[1]: Entering directory ‘/home/nvidia/dlib-19.23/build/CMakeFiles/CMakeTmp’
Building C object CMakeFiles/cmTC_0567e.dir/testCCompiler.c.o
/usr/bin/cc -o CMakeFiles/cmTC_0567e.dir/testCCompiler.c.o -c /home/nvidia/dlib-19.23/build/CMakeFiles/CMakeTmp/testCCompiler.c
/home/nvidia/dlib-19.23/build/CMakeFiles/CMakeTmp/testCCompiler.c: In function ‘main’:
/home/nvidia/dlib-19.23/build/CMakeFiles/CMakeTmp/testCCompiler.c:11:1: internal compiler error: Segmentation fault
{ (void)argv; return argc-1;}
^
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
CMakeFiles/cmTC_0567e.dir/build.make:65: recipe for target ‘CMakeFiles/cmTC_0567e.dir/testCCompiler.c.o’ failed
make[1]: *** [CMakeFiles/cmTC_0567e.dir/testCCompiler.c.o] Error 1
make[1]: Leaving directory ‘/home/nvidia/dlib-19.23/build/CMakeFiles/CMakeTmp’
Makefile:126: recipe for target ‘cmTC_0567e/fast’ failed
make: *** [cmTC_0567e/fast] Error 2CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
CMakeLists.txt:3 (project)
– Configuring incomplete, errors occurred!
See also “/home/nvidia/dlib-19.23/build/CMakeFiles/CMakeOutput.log”.
See also “/home/nvidia/dlib-19.23/build/CMakeFiles/CMakeError.log”.
nvidia@ubuntu:~/dlib-19.23/build$
please help me with that