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authorSam Ravnborg <sam@ravnborg.org>2008-11-16 20:04:20 -0800
committerDavid S. Miller <davem@davemloft.net>2008-12-04 09:16:54 -0800
commitb0cdd599dbbea51bfb36801f5cc5634916bc2a36 (patch)
tree004f0bf27cd06026774081fdc305a3a572d28f53 /arch
parentsparc,sparc64: unify Kconfig files (diff)
downloadlinux-dev-b0cdd599dbbea51bfb36801f5cc5634916bc2a36.tar.xz
linux-dev-b0cdd599dbbea51bfb36801f5cc5634916bc2a36.zip
sparc,sparc64: add BITS to arch Makefile
BITS will be used to simplify unified Makefiles Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/sparc/Makefile7
-rw-r--r--arch/sparc64/Makefile4
2 files changed, 6 insertions, 5 deletions
diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile
index 9592889a6fd0..c5f3d6fe8a67 100644
--- a/arch/sparc/Makefile
+++ b/arch/sparc/Makefile
@@ -11,9 +11,10 @@
# Uncomment the first KBUILD_CFLAGS if you are doing kgdb source level
# debugging of the kernel to get the proper debugging information.
-AS := $(AS) -32
-LDFLAGS := -m elf32_sparc
-CHECKFLAGS += -D__sparc__
+AS := $(AS) -32
+LDFLAGS := -m elf32_sparc
+CHECKFLAGS += -D__sparc__
+export BITS := 32
#KBUILD_CFLAGS += -g -pipe -fcall-used-g5 -fcall-used-g7
KBUILD_CFLAGS += -m32 -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
diff --git a/arch/sparc64/Makefile b/arch/sparc64/Makefile
index c7214abc0d84..51bc33a6ef33 100644
--- a/arch/sparc64/Makefile
+++ b/arch/sparc64/Makefile
@@ -12,8 +12,8 @@ CHECKFLAGS += -D__sparc__ -D__sparc_v9__ -D__arch64__ -m64
# Undefine sparc when processing vmlinux.lds - it is used
# And teach CPP we are doing 64 bit builds (for this case)
CPPFLAGS_vmlinux.lds += -m64 -Usparc
-
-LDFLAGS := -m elf64_sparc
+LDFLAGS := -m elf64_sparc
+export BITS := 64
KBUILD_CFLAGS += -m64 -pipe -mno-fpu -mcpu=ultrasparc -mcmodel=medlow \
-ffixed-g4 -ffixed-g5 -fcall-used-g7 -Wno-sign-compare \