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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-07-06 12:07:12 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-07-11 00:05:09 +0900 |
| commit | 051f278e9d81bed253bf89c66c80b8b921aafa8a (patch) | |
| tree | 188b90e6cd434ca30972e6166bfbc88e273d9474 /scripts/Makefile.lib | |
| parent | 75dd47472b92c320304436c9e38638bc04ae7a4a (diff) | |
| download | linux-051f278e9d81bed253bf89c66c80b8b921aafa8a.tar.gz linux-051f278e9d81bed253bf89c66c80b8b921aafa8a.tar.bz2 linux-051f278e9d81bed253bf89c66c80b8b921aafa8a.zip | |
kbuild: replace KBUILD_SRCTREE with boolean building_out_of_srctree
Commit 25b146c5b8ce ("kbuild: allow Kbuild to start from any directory")
deprecated KBUILD_SRCTREE.
It is only used in tools/testing/selftest/ to distinguish out-of-tree
build. Replace it with a new boolean flag, building_out_of_srctree.
I also replaced the conditional ($(srctree),.) because the next commit
will allow an absolute path to be used for $(srctree) even when building
in the source tree.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts/Makefile.lib')
| -rw-r--r-- | scripts/Makefile.lib | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 281864fcf0fe..8f2eb799a9b2 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -154,7 +154,7 @@ endif # $(srctree)/$(src) for including checkin headers from generated source files # $(objtree)/$(obj) for including generated headers from checkin source files ifeq ($(KBUILD_EXTMOD),) -ifneq ($(srctree),.) +ifdef building_out_of_srctree _c_flags += -I $(srctree)/$(src) -I $(objtree)/$(obj) _a_flags += -I $(srctree)/$(src) -I $(objtree)/$(obj) _cpp_flags += -I $(srctree)/$(src) -I $(objtree)/$(obj) |