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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-05-13 08:22:16 +0200 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-05-18 04:49:57 +0200 |
| commit | 9cc342f6c4a06ea613ddef1bcaa25409260aec63 (patch) | |
| tree | 4ff056e8db10185fbaaa78375f43f67ac2899af1 /scripts | |
| parent | media: prefix header search paths with $(srctree)/ (diff) | |
| download | linux-9cc342f6c4a06ea613ddef1bcaa25409260aec63.tar.xz linux-9cc342f6c4a06ea613ddef1bcaa25409260aec63.zip | |
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 $(srctree)/ to
the search paths in the srctree. Some Makefiles are already written in
that way, but not all. The goal of this work is to make the notation
consistent, and finally get rid of the gross hacks.
Having whitespaces after -I does not matter since commit 48f6e3cf5bc6
("kbuild: do not drop -I without parameter").
[1]: https://patchwork.kernel.org/patch/9632347/
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/dtc/Makefile | 6 | ||||
| -rw-r--r-- | scripts/genksyms/Makefile | 4 | ||||
| -rw-r--r-- | scripts/kconfig/Makefile | 4 |
3 files changed, 7 insertions, 7 deletions
diff --git a/scripts/dtc/Makefile b/scripts/dtc/Makefile index 5f227d8d39d8..82160808765c 100644 --- a/scripts/dtc/Makefile +++ b/scripts/dtc/Makefile @@ -9,7 +9,7 @@ dtc-objs := dtc.o flattree.o fstree.o data.o livetree.o treesource.o \ dtc-objs += dtc-lexer.lex.o dtc-parser.tab.o # Source files need to get at the userspace version of libfdt_env.h to compile -HOST_EXTRACFLAGS := -I$(src)/libfdt +HOST_EXTRACFLAGS := -I $(srctree)/$(src)/libfdt ifeq ($(wildcard /usr/include/yaml.h),) ifneq ($(CHECK_DTBS),) @@ -23,8 +23,8 @@ HOSTLDLIBS_dtc := -lyaml endif # Generated files need one more search path to include headers in source tree -HOSTCFLAGS_dtc-lexer.lex.o := -I$(src) -HOSTCFLAGS_dtc-parser.tab.o := -I$(src) +HOSTCFLAGS_dtc-lexer.lex.o := -I $(srctree)/$(src) +HOSTCFLAGS_dtc-parser.tab.o := -I $(srctree)/$(src) # dependencies on generated files need to be listed explicitly $(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile index 03b7ce97de14..66c314bc5933 100644 --- a/scripts/genksyms/Makefile +++ b/scripts/genksyms/Makefile @@ -31,8 +31,8 @@ $(obj)/parse.tab.h: $(src)/parse.y FORCE endif # -I needed for generated C source (shipped source) -HOSTCFLAGS_parse.tab.o := -I$(src) -HOSTCFLAGS_lex.lex.o := -I$(src) +HOSTCFLAGS_parse.tab.o := -I $(srctree)/$(src) +HOSTCFLAGS_lex.lex.o := -I $(srctree)/$(src) # dependencies on generated files need to be listed explicitly $(obj)/lex.lex.o: $(obj)/parse.tab.h diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index 7c5dc31c1d95..5e0cd86cb4a7 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -147,8 +147,8 @@ common-objs := confdata.o expr.o lexer.lex.o parser.tab.o preprocess.o \ symbol.o $(obj)/lexer.lex.o: $(obj)/parser.tab.h -HOSTCFLAGS_lexer.lex.o := -I$(src) -HOSTCFLAGS_parser.tab.o := -I$(src) +HOSTCFLAGS_lexer.lex.o := -I $(srctree)/$(src) +HOSTCFLAGS_parser.tab.o := -I $(srctree)/$(src) # conf: Used for defconfig, oldconfig and related targets hostprogs-y += conf |