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From: Adrian Chadd <adrian@FreeBSD.org>
Date: Thu, 5 Jan 2012 21:49:43 +0000 (UTC)
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Subject: svn commit: r229658 - head/share/mk
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Author: adrian
Date: Thu Jan  5 21:49:43 2012
New Revision: 229658
URL: http://svn.freebsd.org/changeset/base/229658

Log:
  Allow crunchgen binary link generation to be disabled.
  
  If CRUNCH_GENERATE_LINKS is set to "no", then no links will be
  generated.
  
  This defaults to "yes" so things like release crunch building
  still works.

Modified:
  head/share/mk/bsd.crunchgen.mk

Modified: head/share/mk/bsd.crunchgen.mk
==============================================================================
--- head/share/mk/bsd.crunchgen.mk	Thu Jan  5 21:43:33 2012	(r229657)
+++ head/share/mk/bsd.crunchgen.mk	Thu Jan  5 21:49:43 2012	(r229658)
@@ -22,6 +22,8 @@
 # Specific links can be suppressed by setting
 # CRUNCH_SUPPRESS_LINK_$(NAME) to 1.
 #
+# If CRUNCH_GENERATE_LINKS is set to no, no links will be generated.
+#
 
 # $FreeBSD$
 
@@ -39,6 +41,7 @@ CANONICALOBJDIR:= ${MAKEOBJDIRPREFIX}${.
 .else
 CANONICALOBJDIR:= /usr/obj${.CURDIR}
 .endif
+CRUNCH_GENERATE_LINKS?=	yes
 
 CLEANFILES+= $(CONF) *.o *.lo *.c *.mk *.cache *.a *.h
 
@@ -51,6 +54,7 @@ $(OUTPUTS): $(CRUNCH_SRCDIR_${P})/Makefi
 .else
 $(OUTPUTS): $(.CURDIR)/../../$(D)/$(P)/Makefile
 .endif
+.if ${CRUNCH_GENERATE_LINKS} == "yes"
 .ifndef CRUNCH_SUPPRESS_LINK_${P}
 LINKS+= $(BINDIR)/$(PROG) $(BINDIR)/$(P)
 .endif
@@ -59,6 +63,7 @@ LINKS+= $(BINDIR)/$(PROG) $(BINDIR)/$(P)
 LINKS+= $(BINDIR)/$(PROG) $(BINDIR)/$(A)
 .endif
 .endfor
+.endif
 .endfor
 .endfor