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From: Ruslan Ermilov <ru@FreeBSD.org>
Date: Mon, 18 Jan 2010 15:58:02 +0000 (UTC)
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Subject: svn commit: r202579 - head/share/mk
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Author: ru
Date: Mon Jan 18 15:58:02 2010
New Revision: 202579
URL: http://svn.freebsd.org/changeset/base/202579

Log:
  Allow the CTAGS to be set to something other than "gtags" or "ctags",
  but assume it supports a ctags(1)-compatible syntax.
  
  PR:		46676
  Submitted by:	Lyndon Nerenberg
  MFC after:	3 days

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

Modified: head/share/mk/bsd.dep.mk
==============================================================================
--- head/share/mk/bsd.dep.mk	Mon Jan 18 15:41:55 2010	(r202578)
+++ head/share/mk/bsd.dep.mk	Mon Jan 18 15:58:02 2010	(r202579)
@@ -58,14 +58,14 @@ DEPENDFILE?=	.depend
 # Keep `tags' here, before SRCS are mangled below for `depend'.
 .if !target(tags) && defined(SRCS) && !defined(NO_TAGS)
 tags: ${SRCS}
-.if ${CTAGS:T} == "ctags"
-	@${CTAGS} ${CTAGSFLAGS} -f /dev/stdout \
-	    ${.ALLSRC:N*.h} | sed "s;${.CURDIR}/;;" > ${.TARGET}
-.elif ${CTAGS:T} == "gtags"
+.if ${CTAGS:T} == "gtags"
 	@cd ${.CURDIR} && ${CTAGS} ${GTAGSFLAGS} ${.OBJDIR}
 .if defined(HTML)
 	@cd ${.CURDIR} && htags ${HTAGSFLAGS} -d ${.OBJDIR} ${.OBJDIR}
 .endif
+.else
+	@${CTAGS} ${CTAGSFLAGS} -f /dev/stdout \
+	    ${.ALLSRC:N*.h} | sed "s;${.CURDIR}/;;" > ${.TARGET}
 .endif
 .endif
 
@@ -175,15 +175,13 @@ afterdepend:
 .if !target(cleandepend)
 cleandepend:
 .if defined(SRCS)
-.if ${CTAGS:T} == "ctags"
-	rm -f ${DEPENDFILE} tags
-.elif ${CTAGS:T} == "gtags"
+.if ${CTAGS:T} == "gtags"
 	rm -f ${DEPENDFILE} GPATH GRTAGS GSYMS GTAGS
 .if defined(HTML)
 	rm -rf HTML
 .endif
 .else
-	rm -f ${DEPENDFILE}
+	rm -f ${DEPENDFILE} tags
 .endif
 .endif
 .endif