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| author |   Masahiro Yamada <masahiroy@kernel.org> | 2022-08-28 11:39:54 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2022-09-29 04:40:15 +0900 |
| commit | a55f283e8b473a3124705934a17d0ad61e34e6c1 (patch) | |
| tree | 5d60604e4c9919b9d0ae6f860ee2e2ec237b913a /Makefile | |
| parent | kbuild: build init/built-in.a just once (diff) | |
| download | wireguard-linux-a55f283e8b473a3124705934a17d0ad61e34e6c1.tar.xz wireguard-linux-a55f283e8b473a3124705934a17d0ad61e34e6c1.zip | |
kbuild: generate include/generated/compile.h in top Makefile
Now that UTS_VERSION was separated out, this header can be generated
much earlier, and probably the top Makefile is a better place to do it
than init/Makefile.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -1194,7 +1194,7 @@ PHONY += prepare archprepare archprepare: outputmakefile archheaders archscripts scripts include/config/kernel.release \ asm-generic $(version_h) $(autoksyms_h) include/generated/utsrelease.h \ - include/generated/autoconf.h remove-stale-files + include/generated/compile.h include/generated/autoconf.h remove-stale-files prepare0: archprepare $(Q)$(MAKE) $(build)=scripts/mod @@ -1256,6 +1256,12 @@ $(version_h): FORCE include/generated/utsrelease.h: include/config/kernel.release FORCE $(call filechk,utsrelease.h) +filechk_compile.h = $(srctree)/scripts/mkcompile_h \ + "$(UTS_MACHINE)" "$(CONFIG_CC_VERSION_TEXT)" "$(LD)" + +include/generated/compile.h: FORCE + $(call filechk,compile.h) + PHONY += headerdep headerdep: $(Q)find $(srctree)/include/ -name '*.h' | xargs --max-args 1 \ |