From b24c1139fb4fb6e1bf8ca5a753ee95b497717b17 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Tue, 24 Nov 2009 22:23:21 +0100 Subject: build system: fix parallel make Signed-off-by: Denys Vlasenko --- Makefile | 9 ++++++++- applets/Kbuild | 3 +++ 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index f81bcead0..7084c5c1d 100644 --- a/Makefile +++ b/Makefile @@ -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)=. diff --git a/applets/Kbuild b/applets/Kbuild index a6b0cf6fb..88e98167a 100644 --- a/applets/Kbuild +++ b/applets/Kbuild @@ -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 -- cgit v1.2.3