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charset="utf-8" Add a new make pattern for creating from .src at build time. Define the recipe as a macro in order to avoid replicating it for cases where it needs to handle subdirectories (creating / from /.src). This can be used instead of the current approach to perform the similar step for file.in during ./configure by renaming the source file to file.src. This will avoid having to run ./configure just because of modifying a file depending on a variable set by configure. Prepare to have multiple files as source for the replacement patterns. Signed-off-by: Juergen Gross --- Config.mk | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Config.mk b/Config.mk index e1556dfbfa..0ea1640371 100644 --- a/Config.mk +++ b/Config.mk @@ -159,6 +159,20 @@ define move-if-changed if ! cmp -s $(1) $(2); then mv -f $(1) $(2); else rm -f $(1); fi endef =20 +PATH_FILES :=3D Paths +INC_FILES :=3D $(foreach f, $(PATH_FILES), $(XEN_ROOT)/config/$(f).mk) + +include $(INC_FILES) + +BUILD_MAKE_VARS :=3D $(foreach f, $(PATH_FILES), $(shell awk '$$2 =3D=3D "= :=3D" { print $$1; }' $(XEN_ROOT)/config/$(f).mk.in)) + +define apply-build-vars + sed $(foreach v, $(BUILD_MAKE_VARS), -e 's#@$(v)@#$($(v))#g') <$< >$@ +endef + +%:: %.src + $(apply-build-vars) + CFLAGS +=3D -fno-strict-aliasing =20 CFLAGS +=3D -std=3Dgnu99 --=20 2.51.0