Hi, I would like to profile my program, so would like to compile it with the -pg flag, to be able to profile it with gprof. Running the emerge like that produce: CFLAGS="$CFLAGS -pg" emerge MY_PROG Gives me the error: -- Check for working C compiler: /usr/bin/i686-pc-linux-gnu-gcc -- Check for working C compiler: /usr/bin/i686-pc-linux-gnu-gcc -- broken CMake Error at /usr/share/cmake/Modules/CMakeTestCCompiler.cmake:52 (MESSAGE): The C compiler "/usr/bin/i686-pc-linux-gnu-gcc" is not able to compile a simple test program.
This problem will not occur if I just emerge the program: emerge MY_PROG Any help will be appreciated. Regards, Kfir
