On 19 September 2011 18:59, Jon Grant wrote: > Hello > > I noticed that when compiling C files with GCC and using the -Werror > option, I see this additional output: > > cc1.exe: warnings being treated as errors > ./src/main.c: In function 'main': > ./src/main.c:41:15: error: unused variable 'hello' > > Is the "cc1" line output needed? Just wondering if it could be > removed. Appears superfluous.
It's not superfluous, it says that the error following might have been a warning, except that -Werror was used. If you don't want it you can either fix the warning or not use -Werror.
