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Define a basic_dependency template to simplify setup of default rules

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Jonas Fonseca 2006-01-12 03:28:23 +01:00 committed by Jonas Fonseca
parent 3e202cd2ef
commit 70a0f339e8
1 changed files with 13 additions and 18 deletions
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31
Makefile.lib
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@ -201,30 +201,25 @@ endif
# Recursion:
RULES = all install clean cleanall init check test
RECRULES = $(addsuffix -recursive,$(RULES))
.PHONY: $(RECRULES)
# Setup the basic dependencies.
define basic_dependency
.PHONY: $(1) $(1)-recursive
# First decend subdirs, then do all the default stuff and finally do any local
# hooks which can then depend on the default hook making things.
$(1): $(1)-recursive $(1)-default $(1)-local
# The -recursive rules decend all subdirs.
$(RECRULES):
ifdef SUBDIRS
$(1)-recursive:
@$(foreach subdir,$(sort $(SUBDIRS)), \
$(call ncmd,recmake,$(subdir),$(subst -recursive,,$@)) || exit 1;)
endif
# Setup the default sub commands dependency. First decend subdirs then do all
# the default stuff and finally do any local hooks.
recdeps = $1-recursive $1-default $1-local
all: $(call recdeps,all)
check: $(call recdeps,check)
cleanall: $(call recdeps,cleanall)
clean: $(call recdeps,clean)
init: $(call recdeps,init)
install: $(call recdeps,install)
test: $(call recdeps,test)
$(call ncmd,recmake,$(subdir),$(1)) || exit 1;)
# Dummy rules for local hooks
$(addsuffix -local,$(RULES)):
$(1)-local:
endef
$(foreach rule,$(RULES),$(eval $(call basic_dependency,$(rule))))
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.