在Mac Terminal whit Header中编译C文件

Question

Sry for my bad english.

I want to compile in the mac terminal ac file name: "test.c" and a headerfile name: "mylib.h" . How i can do it.

Answer 1

Try doing:

gcc test.c -lmylib -o mycompiledtest

This assumes the .h file lives in the same folder as your .c file and if you have a library named " mylib " (for which the mylib.h file exists), you should include it after the -l bit in your gcc line

More information about gcc found here .

If gcc isn't found for you, try installing from the "command line tools" installer found at the Developer Tools download page (you'll need to sign in with your Apple ID).

Answer 2

See this to know how to compile ac program on your mac: How do I compile a .c file on my Mac? (basically, install GCC).

For including the header file in the same path, #include "mylib.h" should work on GCC. See this: https://gcc.gnu.org/onlinedocs/gcc-3.0.2/cpp_2.html#SEC6