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[linux-dvb] Re: linuxtv-dvb-make-defs (updated)



On Sun, 2004-02-15 at 10:06, Guido Draheim wrote:
> the same patch, but with each $(DEFS) goes an $(ARCH) which allows
> to set _additional_ CFLAGS globally while not overriding the default
> DEFS in each makefile. Nice for make ARCH=-mpentiumpro or similar
> stuff but anything else is okay as well, e.g. -fno-writable-strings
> -fstack-check -W -msse2 -fomit-leaf-frame-pointer etc.pp.

Why don't you call make CFLAGS="-foo -bar" CPPFLAGS="-DLALA"
SYSCONFDIR="/etc" which will override the makefile's variables?

Another solution is to replace "CFLAGS =" by "CFLAGS +=".

> -CFLAGS = -g -O2 -W -Wall
> +CFLAGS = -g -O2 -W -Wall $(DEFS) $(ARCH)
>  CPPFLAGS = -I../include

Preprocessor flags ($DEFS) should be put into CPPFLAGS if needed.

Regards,
Andreas

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