jcs.org / serenity
Serenity Operating System
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serenity / Makefile.subdir
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jcs.org Build: wrap make invocations with flock(1)
0b501335
1subdirs: $(SUBDIRS) 2$(SUBDIRS): 3 @flock $@ $(MAKE) -C $@ 4 5all: $(subdirs) 6 7SUBDIRS_CLEAN = $(addsuffix .clean,$(SUBDIRS)) 8clean: $(SUBDIRS_CLEAN) 9$(SUBDIRS_CLEAN): %.clean: 10 @flock $* $(MAKE) -C $* clean 11 12SUBDIRS_INSTALL = $(addsuffix .install,$(SUBDIRS)) 13install: $(SUBDIRS_INSTALL) 14$(SUBDIRS_INSTALL): %.install: 15 @flock $* $(MAKE) -C $* install 16 17.PHONY: all clean install $(SUBDIRS)