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authorMasahiro Yamada <yamada.masahiro@socionext.com>2019-05-13 15:22:16 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2019-05-18 11:49:57 +0900
commit9cc342f6c4a06ea613ddef1bcaa25409260aec63 (patch)
tree4ff056e8db10185fbaaa78375f43f67ac2899af1 /arch/x86/kernel/Makefile
parent14340de506c9aa08baa9540ee6250c9d978c16b7 (diff)
treewide: prefix header search paths with $(srctree)/
Currently, the Kbuild core manipulates header search paths in a crazy way [1]. To fix this mess, I want all Makefiles to add explicit $(srctree)/ to the search paths in the srctree. Some Makefiles are already written in that way, but not all. The goal of this work is to make the notation consistent, and finally get rid of the gross hacks. Having whitespaces after -I does not matter since commit 48f6e3cf5bc6 ("kbuild: do not drop -I without parameter"). [1]: https://patchwork.kernel.org/patch/9632347/ Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/x86/kernel/Makefile')
-rw-r--r--arch/x86/kernel/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index 00b7e27bc2b7..ce1b5cc360a2 100644
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -42,7 +42,7 @@ endif
# non-deterministic coverage.
KCOV_INSTRUMENT := n
-CFLAGS_irq.o := -I$(src)/../include/asm/trace
+CFLAGS_irq.o := -I $(srctree)/$(src)/../include/asm/trace
obj-y := process_$(BITS).o signal.o
obj-$(CONFIG_COMPAT) += signal_compat.o