Sam Ravnborg a0f97e06a4 kbuild: enable 'make CFLAGS=...' to add additional options to CC ... The variable CFLAGS is a wellknown variable and the usage by kbuild may result in unexpected behaviour. On top of that several people over time has asked for a way to pass in additional flags to gcc. This patch replace use of CFLAGS with KBUILD_CFLAGS all over the tree and enabling one to use: make CFLAGS=... to specify additional gcc commandline options. One usecase is when trying to find gcc bugs but other use cases has been requested too. Patch was tested on following architectures: alpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k Test was simple to do a defconfig build, apply the patch and check that nothing got rebuild. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>		2007-10-14 22:21:35 +02:00
..
boot	[PATCH] sanitize frv archclean	2006-09-22 17:48:56 -07:00
kernel	FRV: connect up fallocate	2007-08-11 15:47:40 -07:00
lib	[NET]: FRV checksum annotations.	2006-12-02 21:23:03 -08:00
mb93090-mb00	FRV: Enable the MB86943 PCI arbiter correctly	2007-08-01 20:48:17 -07:00
mm	mm: fault feedback #2	2007-07-19 10:04:41 -07:00
defconfig
Kconfig	Slab allocators: define common size limitations	2007-05-17 05:23:04 -07:00
Kconfig.debug
Makefile	kbuild: enable 'make CFLAGS=...' to add additional options to CC	2007-10-14 22:21:35 +02:00