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kbuild: restore arch/{ppc/xtensa}/boot cflags 

Commit 9a39e273d4 removed the boot directory
addition to CFLAGS that was being used by the subdirectory builds.  For the
other files, that patch set EXTRA_CFLAGS, but Makefile.build explicitly
sets that to empty as it is explicitly for a single directory only.
Append to KBUILD_CFLAGS instead.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Milton Miller 2007-10-20 03:58:03 -05:00 committed by Sam Ravnborg
parent a54bb701c2
commit 437374e9a9
2 changed files with 4 additions and 1 deletions
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2
arch/ppc/boot/Makefile
View File

@ -13,6 +13,8 @@
# modified by Cort (cort@cs.nmt.edu) # modified by Cort (cort@cs.nmt.edu)
# #
# KBUILD_CFLAGS used when building rest of boot (takes effect recursively)
KBUILD_CFLAGS += -fno-builtin -D__BOOTER__ -Iarch/$(ARCH)/boot/include
HOSTCFLAGS += -Iarch/$(ARCH)/boot/include HOSTCFLAGS += -Iarch/$(ARCH)/boot/include
BOOT_TARGETS = zImage zImage.initrd znetboot znetboot.initrd BOOT_TARGETS = zImage zImage.initrd znetboot znetboot.initrd

3
arch/xtensa/boot/Makefile
View File

@ -8,7 +8,8 @@
# #
EXTRA_CFLAGS += -fno-builtin -Iarch/$(ARCH)/boot/include # KBUILD_CFLAGS used when building rest of boot (takes effect recursively)
KBUILD_CFLAGS += -fno-builtin -Iarch/$(ARCH)/boot/include
HOSTFLAGS += -Iarch/$(ARCH)/boot/include HOSTFLAGS += -Iarch/$(ARCH)/boot/include
BIG_ENDIAN := $(shell echo -e __XTENSA_EB__ | $(CC) -E - | grep -v "\#") BIG_ENDIAN := $(shell echo -e __XTENSA_EB__ | $(CC) -E - | grep -v "\#")