Patrick Georgi (patrick@georgi-clan.de) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6255
-gerrit
commit a5cc61e0a8d84846a48ac6613121bc948d2ec1ab Author: Patrick Georgi patrick@georgi-clan.de Date: Thu Jul 10 21:06:04 2014 +0200
build system: create .xcompile dependency
It's probably safe to say that .xcompile needs an update if util/xcompile/xcompile changed, so tell make about this dependency.
Updates are honored immediately due to GNU make's feature of reinterpreting everything when an included file changes. See "How Makefiles Are Remade" in the GNU make documentation for details.
Change-Id: Ide2f028eaddcee66028c6403688cc83e1622fa6b Signed-off-by: Patrick Georgi patrick@georgi-clan.de --- Makefile | 6 ++++-- util/xcompile/xcompile | 0 2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile index c8cad4f..fad8103 100644 --- a/Makefile +++ b/Makefile @@ -30,7 +30,9 @@ ## SUCH DAMAGE. ##
-$(if $(wildcard .xcompile),,$(eval $(shell bash util/xcompile/xcompile $(XGCCPATH) > .xcompile))) +.xcompile: util/xcompile/xcompile + A=`mktemp $@.XXXXXX`; $< $(XGCCPATH) > $$A && mv $$A $@ 2> /dev/null + include .xcompile
export top := $(CURDIR) @@ -271,4 +273,4 @@ clean-cscope: distclean: clean rm -f .config .config.old ..config.tmp .kconfig.d .tmpconfig* .ccwrap .xcompile
-.PHONY: $(PHONY) clean clean-for-update clean-cscope cscope distclean doxygen doxy .xcompile +.PHONY: $(PHONY) clean clean-for-update clean-cscope cscope distclean doxygen doxy diff --git a/util/xcompile/xcompile b/util/xcompile/xcompile old mode 100644 new mode 100755