On Mon, Jan 09, 2017 at 10:47:30AM +0100, Patrick Dupre wrote:
I have a Makefile (gcc) generating a lot of warnings. Hence, it is
difficult
to see the error message.
How can I have the gcc error message in red?
GCC does this by default if stderr is a terminal (capable of displaying
colors). You can use -fdiagnostics-color=always to force it always,
and/or use GCC_COLORS env var to customize the colors. Everything is
documented in man gcc or info gcc.
Jakub