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GNU sed wants -r, Darwin/BSD sed wants -E.

This commit is contained in:
DrZiplok 2011-09-12 18:43:31 +00:00
parent f7f745055d
commit e84a422bd4
1 changed files with 3 additions and 4 deletions
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7
libraries/AP_Common/Arduino.mk
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@ -259,11 +259,10 @@ SKETCHCPP_SRC := $(SKETCHPDE) $(sort $(filter-out $(SKETCHPDE),$(SKETCHPDESRCS)
# make.
#
SEXPR = 's/^[[:space:]]*\#include[[:space:]][<\"]([^>\"./]+).*$$/\1/p'
ifneq ($(findstring CYGWIN, $(SYSTYPE)),)
# Workaround a cygwin issue
LIBTOKENS := $(sort $(shell cat $(SKETCHPDESRCS) $(SKETCHSRCS) | sed -nre $(SEXPR)))
else
ifeq ($(SYSTYPE),Darwin)
LIBTOKENS := $(sort $(shell cat $(SKETCHPDESRCS) $(SKETCHSRCS) | sed -nEe $(SEXPR)))
else
LIBTOKENS := $(sort $(shell cat $(SKETCHPDESRCS) $(SKETCHSRCS) | sed -nre $(SEXPR)))
endif
#