b24c1139f
Denys Vlasenko
2009-11-24
Subject
build system: fix parallel make
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Commit Diff GitHub →
Makefile+8 -1
| @@ -358,6 +358,13 @@ scripts_basic: | |
| # To avoid any implicit rule to kick in, define an empty command. | |
| scripts/basic/%: scripts_basic ; | |
| + | # bbox: we have helpers in applets/ |
| + | PHONY += applets_dir |
| + | applets_dir: |
| + | $(Q)$(MAKE) $(build)=applets |
| + | |
| + | applets/%: applets_dir ; |
| + | |
| PHONY += outputmakefile | |
| # outputmakefile generates a Makefile in the output directory, if using a | |
| # separate output directory. This allows convenient use of make in the | |
| @@ -797,7 +804,7 @@ ifneq ($(KBUILD_MODULES),) | |
| $(Q)rm -f $(MODVERDIR)/* | |
| endif | |
| - | archprepare: prepare1 scripts_basic |
| + | archprepare: prepare1 scripts_basic applets_dir |
| prepare0: archprepare FORCE | |
| $(Q)$(MAKE) $(build)=. | |
applets/Kbuild+3 -0
| @@ -12,6 +12,9 @@ hostprogs-y += usage usage_pod applet_tables | |
| always:= $(hostprogs-y) | |
| + | # fixdep is needed to compile other host programs |
| + | $(addprefix $(obj)/,$(always)): $(objtree)/scripts/basic/fixdep |
| + | |
| # Generated files need additional love | |
| # This trick decreases amount of rebuilds | |