diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-06-15 17:45:44 +0200 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2018-11-29 16:57:56 +0100 |
| commit | 7d6f8d96bbe14576772c73608ce60e708de05bbe (patch) | |
| tree | 0167b3ddc88036f6a79ac62462b09efe38f154f0 /Makefile | |
| parent | 722e952f5d449e7354b0adce01ccba5eb57cd021 (diff) | |
Kbuild: avoid duplicate include path
arch/$(hdr-arch)/include/generated/uapi is included twice in the
header search path, which is unnecessary, so this changes the
top-level Makefile to drop the second instance by filtering out
everything from USERINCLUDE that was already part of LINUXINCLUDE.
This should have very little effect other than making the 'make V=1'
output slightly smaller and making the build time faster by a miniscule
amount, but it seems to be cleaner.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michal Marek <mmarek@suse.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -378,8 +378,9 @@ LINUXINCLUDE := \ -I$(srctree)/arch/$(hdr-arch)/include \ -Iarch/$(hdr-arch)/include/generated \ $(if $(KBUILD_SRC), -I$(srctree)/include) \ - -Iinclude \ - $(USERINCLUDE) + -Iinclude + +LINUXINCLUDE += $(filter-out $(LINUXINCLUDE),$(USERINCLUDE)) KBUILD_CPPFLAGS := -D__KERNEL__ |