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authorviro@ZenIV.linux.org.uk <viro@ZenIV.linux.org.uk>2005-09-09 12:14:12 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-09 13:31:58 -0400
commit2624f124b3b5d550ab2fbef7ee3bc0e1fed09722 (patch)
tree797db769b24e29d17f8412d8b7e3e4afafc794b1 /arch/um
parentf91f4d923f4039bf3460eca299ed5a3f7ecd7b96 (diff)
[PATCH] sparse on uml (infrastructure bits)
Passes -m64 to sparse on uml/amd64, tells sparse to stay out of USER_OBJS. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/Makefile-x86_641
-rw-r--r--arch/um/scripts/Makefile.rules5
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/um/Makefile-x86_64 b/arch/um/Makefile-x86_64
index baddb5d64ca5..436abbba409b 100644
--- a/arch/um/Makefile-x86_64
+++ b/arch/um/Makefile-x86_64
@@ -8,6 +8,7 @@ START := 0x60000000
8#it's needed for headers to work! 8#it's needed for headers to work!
9CFLAGS += -U__$(SUBARCH)__ -fno-builtin 9CFLAGS += -U__$(SUBARCH)__ -fno-builtin
10USER_CFLAGS += -fno-builtin 10USER_CFLAGS += -fno-builtin
11CHECKFLAGS += -m64
11 12
12ELF_ARCH := i386:x86-64 13ELF_ARCH := i386:x86-64
13ELF_FORMAT := elf64-x86-64 14ELF_FORMAT := elf64-x86-64
diff --git a/arch/um/scripts/Makefile.rules b/arch/um/scripts/Makefile.rules
index 17f305b6bade..59a1291f477e 100644
--- a/arch/um/scripts/Makefile.rules
+++ b/arch/um/scripts/Makefile.rules
@@ -9,6 +9,11 @@ USER_OBJS := $(foreach file,$(USER_OBJS),$(obj)/$(file))
9 9
10$(USER_OBJS) : c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) \ 10$(USER_OBJS) : c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) \
11 $(CFLAGS_$(notdir $@)) 11 $(CFLAGS_$(notdir $@))
12$(USER_OBJS): cmd_checksrc =
13$(USER_OBJS): quiet_cmd_checksrc =
14$(USER_OBJS): cmd_force_checksrc =
15$(USER_OBJS): quiet_cmd_force_checksrc =
16
12 17
13# The stubs and unmap.o can't try to call mcount or update basic block data 18# The stubs and unmap.o can't try to call mcount or update basic block data
14define unprofile 19define unprofile