42 lines
862 B
Makefile
42 lines
862 B
Makefile
# $NetBSD: bsd.links.mk,v 1.15 2001/11/02 05:21:51 tv Exp $
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##### Basic targets
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.PHONY: linksinstall
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realinstall: linksinstall
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##### Default values
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LINKS?=
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SYMLINKS?=
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##### Install rules
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linksinstall::
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.if !empty(SYMLINKS)
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@(set ${SYMLINKS}; \
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while test $$# -ge 2; do \
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l=$$1; shift; \
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t=${DESTDIR}$$1; shift; \
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if [ -h $$t ]; then \
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cur=`ls -ld $$t | awk '{print $$NF}'` ; \
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if [ "$$cur" = "$$l" ]; then \
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continue ; \
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fi; \
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fi; \
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echo "$$t -> $$l"; \
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rm -rf $$t; ln -s $$l $$t; \
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done; )
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.endif
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.if !empty(LINKS)
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@(set ${LINKS}; \
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echo ".include <bsd.own.mk>"; \
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while test $$# -ge 2; do \
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l=${DESTDIR}$$1; shift; \
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t=${DESTDIR}$$1; shift; \
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echo "realall: $$t"; \
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echo ".PHONY: $$t"; \
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echo "$$t:"; \
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echo " @echo \"$$t -> $$l\""; \
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echo " @rm -f $$t; ln $$l $$t"; \
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done; \
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) | ${MAKE} -f- all
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.endif
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