On 07/08/14 18:41, Colomban Wendling wrote:
Le 07/08/2014 18:24, Enrico Tröger a écrit :
[...] I'd like to make the nightly builds a bit stricter especially if it helps to spoil out such problems.
Any idea how to make such warnings error without using -Werror? I'm afraid -Werror is too hard for cross-compiling.
-Werror-implicit-function-declaration
I use the following when building Geany, and although it shows a few warnings (one in Scintilla that is fixed upstream, a few harmless const promotions, and a few non-literals passed as printf-like formats) it's pretty neat, maybe we'd like to be able to look at these in the logs. Not sure it's so important though.
-Wall -Wextra -g -O2 -Wunused -Wno-unused-parameter -Wunreachable-code -Wformat=2 -Wundef -Wshadow -Wpointer-arith -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wmissing-noreturn -Wmissing-format-attribute -Wredundant-decls -Wnested-externs -Werror-implicit-function-declaration -Wno-deprecated-declarations
Thanks. I applied these to the Windows nightly builds and also printed the used CFLAGS into the logfile (for reference).
http://nightly.geany.org/win32/build_win32_geany_stderr.log
Regards, Enrico