prep-hg: allow disabling rules for homebrewed components

Aurelien Larcher

2020-05-20 ed1293867081e2616d5eb9871ad9df5a243ec103

prep-hg: allow disabling rules for homebrewed components

 make-rules/prep-hg.mk

@@ -26,6 +26,9 @@
HG =        /usr/bin/hg
MKTEMP =     /usr/gnu/bin/mktemp

COMPONENT_PREP_HG?=yes
ifeq ($(strip $(COMPONENT_PREP_HG)), yes)

#
# Anything that we pull from a Mercurial repo must have a HG_REPO{_[0-9]+} and
# HG_REV{_[0-9]+} to match.
@@ -90,3 +93,5 @@

$(eval $(call hg-rules,))
$(foreach suffix, $(HG_SUFFIXES), $(eval $(call hg-rules,_$(suffix))))

endif