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# This file is included by all the "stub makefiles" in every directory
# in the tree except the root. Its job is to invoke $(MAKE) on the
# top-level Makefile, but modifying the target so that it applies to
# the current directory only.
#
# eg.
# make foo.o ==> make -C $(TOP) dir/foo.o
# make all ==> make -C $(TOP) all_dir
# make clean ==> make -C $(TOP) clean_dir
#
# Important, otherwise we get silly built-in rules:
.SUFFIXES:
TOPMAKE = $(MAKE) -C $(TOP)
default: all
fast :
+$(TOPMAKE) all_$(dir) $(dir)_dist-install_NO_BUILD_DEPS=YES \
OMIT_PHASE_1=YES OMIT_PHASE_2=YES OMIT_PHASE_3=YES
# We must not execute multiple recursive invocations of make in parallel.
.NOTPARALLEL:
STD_TARGETS = all clean distclean maintainer_clean install html ps pdf
# The + tells make that we're recursively invoking make, otherwise 'make -j2'
# goes wrong.
$(STD_TARGETS):
+$(TOPMAKE) $@_$(dir)
OTHERTARGETS=$(filter-out fast help $(STD_TARGETS) $(SPEC_TARGETS),$(MAKECMDGOALS))
.PHONY: $(OTHERTARGETS)
$(OTHERTARGETS):
+$(TOPMAKE) $(dir)/$@
.PHONY: help
help : sub-help
.PHONY: sub-help
sub-help :
@echo "You are in subdirectory \"$(dir)\"."
@echo "Useful targets in this directory:"
@cat $(TOP)/SUBMAKEHELP
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