Sam Ravnborg 06c5040cdb kbuild: enable 'make CPPFLAGS=...' to add additional options to CPP ... The variable CPPFLAGS is a wellknown variable and the usage by kbuild may result in unexpected behaviour. This patch replace use of CPPFLAGS with KBUILD_CPPFLAGS all over the tree and enabling one to use: make CPPFLAGS=... to specify additional CPP commandline options. Patch was tested on following architectures: alpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k, s390 Signed-off-by: Sam Ravnborg <sam@ravnborg.org>		2007-10-15 22:17:25 +02:00
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4xx_io	[POWERPC] Spelling fixes: arch/ppc/	2007-05-12 11:32:49 +10:00
8xx_io	[PPC] Fix cpm_dpram_addr returning phys mem instead of virt mem	2007-09-28 10:25:32 -05:00
8260_io	[NET]: Kill eth_copy_and_sum().	2007-07-10 22:08:12 -07:00
boot	kbuild: fix up CFLAGS usage	2007-10-14 21:49:42 +02:00
configs	[POWERPC] Remove APUS support from arch/ppc	2007-09-17 15:15:04 +10:00
kernel	[PPC] Use cpu setup routines from cpu_setup_44x.S for ARCH=ppc	2007-10-04 11:02:09 +10:00
lib	[POWERPC] User rheap from arch/powerpc/lib	2007-05-09 23:28:17 -05:00
mm	[POWERPC] Remove APUS support from arch/ppc	2007-09-17 15:15:04 +10:00
platforms	[POWERPC] Remove redundant reference to non-existent CONFIG_BOOTIMG	2007-10-09 21:02:00 +10:00
syslib	[POWERPC] Uartlite: Revert register io access changes	2007-10-03 07:37:41 -05:00
xmon	[POWERPC] PPC: Use ARRAY_SIZE macro when appropriate	2007-02-08 16:08:25 +11:00
.gitignore	[POWERPC] Only ignore arch/ppc/include, not arch/ppc/boot/include	2007-08-17 11:01:51 +10:00
Kconfig	[POWERPC] Disable power management for arch/ppc	2007-10-03 09:12:04 +10:00
Kconfig.debug	ppc: Remove CHRP, POWER3 and POWER4 support from arch/ppc	2006-03-28 10:22:10 +11:00
Makefile	kbuild: enable 'make CPPFLAGS=...' to add additional options to CPP	2007-10-15 22:17:25 +02:00