Commit 64405360cee33a058d7e07713af23aca43b96d41

Authored by Al Viro
Committed by Richard Weinberger
1 parent c6b17bbd39

um: don't bother trying to rebuild CHECKFLAGS for USER_OBJS

... just strip NOSTDINC_FLAGS out of it for those

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>

Showing 1 changed file with 3 additions and 4 deletions Side-by-side Diff

arch/um/scripts/Makefile.rules
... ... @@ -9,8 +9,6 @@
9 9  
10 10 $(USER_OBJS:.o=.%): \
11 11 c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) -include user.h $(CFLAGS_$(basetarget).o)
12   -$(USER_OBJS) : CHECKFLAGS := -D__linux__ -Dlinux -D__STDC__ \
13   - -Dunix -D__unix__ -D__$(SUBARCH)__ $(CF)
14 12  
15 13 # These are like USER_OBJS but filter USER_CFLAGS through unprofile instead of
16 14 # using it directly.
... ... @@ -18,8 +16,9 @@
18 16  
19 17 $(UNPROFILE_OBJS:.o=.%): \
20 18 c_flags = -Wp,-MD,$(depfile) $(call unprofile,$(USER_CFLAGS)) $(CFLAGS_$(basetarget).o)
21   -$(UNPROFILE_OBJS) : CHECKFLAGS := -D__linux__ -Dlinux -D__STDC__ \
22   - -Dunix -D__unix__ -D__$(SUBARCH)__ $(CF)
  19 +
  20 +$(USER_OBJS) $(UNPROFILE_OBJS): \
  21 + CHECKFLAGS := $(patsubst $(NOSTDINC_FLAGS),,$(CHECKFLAGS))
23 22  
24 23 # The stubs can't try to call mcount or update basic block data
25 24 define unprofile