On Fri, 2012-07-06 at 16:59 -0400, Paul Smith wrote: > export _MASTERPID ?= $(shell echo $$PPID) > MASTERPID := $(_MASTERPID) > LOCKFILE := /tmp/linklock.$(MASTERPID)
Bleah, that won't work right.
It'll have to be something like:
ifeq ($(MASTERPID),)
export MASTERPID := $(shell echo $$PPID)
endif
(still untested). I was trying to get too fancy.
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