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| author | Arnd Bergmann <arnd@arndb.de> | 2016-06-15 18:45:45 +0300 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.com> | 2016-07-18 22:31:35 +0300 |
| commit | 3308b28569ba3327419658edd194a967e3fd51e2 (patch) | |
| tree | 1cfececb58f0640f42ae6a009724e0eeae28ca6e | |
| parent | dc33db7c338e1a7a4a7cb94d73745c8ca54b1ac8 (diff) | |
| download | linux-3308b28569ba3327419658edd194a967e3fd51e2.tar.xz | |
Kbuild: always prefix objtree in LINUXINCLUDE
When $(LINUXINCLUDE) is added to the cflags of a target that
normall doesn't have it (e.g. HOSTCFLAGS), each entry in the
list is expanded so that we search both $(objtree) and $(srctree),
which is a bit silly, as we already know which of the two we
want for each entry in LINUXINCLUDE.
Also, a follow-up patch changes the behavior so we only look in
$(srctree) for manually added include path, and that breaks finding
the generated headers.
This adds an explicit $(objtree) for each tree that we want to
look for generated files.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michal Marek <mmarek@suse.com>
| -rw-r--r-- | Makefile | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -375,19 +375,19 @@ CFLAGS_KCOV := $(call cc-option,-fsanitize-coverage=trace-pc,) # Use USERINCLUDE when you must reference the UAPI directories only. USERINCLUDE := \ -I$(srctree)/arch/$(hdr-arch)/include/uapi \ - -Iarch/$(hdr-arch)/include/generated/uapi \ + -I$(objtree)/arch/$(hdr-arch)/include/generated/uapi \ -I$(srctree)/include/uapi \ - -Iinclude/generated/uapi \ + -I$(objtree)/include/generated/uapi \ -include $(srctree)/include/linux/kconfig.h # Use LINUXINCLUDE when you must reference the include/ directory. # Needed to be compatible with the O= option LINUXINCLUDE := \ -I$(srctree)/arch/$(hdr-arch)/include \ - -Iarch/$(hdr-arch)/include/generated/uapi \ - -Iarch/$(hdr-arch)/include/generated \ + -I$(objtree)/arch/$(hdr-arch)/include/generated/uapi \ + -I$(objtree)/arch/$(hdr-arch)/include/generated \ $(if $(KBUILD_SRC), -I$(srctree)/include) \ - -Iinclude + -I$(objtree)/include LINUXINCLUDE += $(filter-out $(LINUXINCLUDE),$(USERINCLUDE)) |