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
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calibrate.c
do_mounts.c	init: wait for asynchronously scanned block devices	2007-07-16 09:05:45 -07:00
do_mounts.h
do_mounts_initrd.c	Fix failure to resume from initrds	2007-09-19 11:24:17 -07:00
do_mounts_md.c
do_mounts_rd.c
initramfs.c	initramfs: missing __init	2007-07-26 11:11:56 -07:00
Kconfig	disable sys_timerfd() for 2.6.23	2007-09-19 11:24:18 -07:00
main.c	fix maxcpus=1 oops in show_stat()	2007-08-30 21:54:31 -07:00
Makefile	kbuild: enable 'make CFLAGS=...' to add additional options to CC	2007-10-14 22:21:35 +02:00
noinitramfs.c
version.c