From: Tom Tromey <tromey@redhat.com>
Date: Fri, 22 Dec 2000 06:05:51 +0000 (+0000)
Subject: 	* automake.texi (Tags): Document GTAGS target.
X-Git-Tag: Release-1-4b~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e989599466437c46885a383ee0d7fedf94a9ddea;p=thirdparty%2Fautomake.git

	* automake.texi (Tags): Document GTAGS target.
	* tags.am (GTAGS): New target.
---

diff --git a/ChangeLog b/ChangeLog
index 8e9c627bb..b85ed76b3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2000-12-21  Tom Tromey  <tromey@redhat.com>
 
+	* automake.texi (Tags): Document GTAGS target.
+	* tags.am (GTAGS): New target.
+
 	* automake.in (libtoolize_files): Removed ltconfig.
 	(initialize_global_constants): Added ltconfig to common_files.
 
diff --git a/automake.texi b/automake.texi
index c099ae8bd..5d2d36bf3 100644
--- a/automake.texi
+++ b/automake.texi
@@ -3228,6 +3228,10 @@ Automake will also generate an @code{ID} target which will run
 directory-by-directory basis.
 @trindex id
 
+Automake also supports the GNU Global Tags program.  The @code{GTAGS}
+target runs Global Tags automatically and puts the result in the top
+build directory.
+
 
 @node Suffixes,  , Tags, Miscellaneous
 @section Handling new file extensions
diff --git a/lib/am/tags.am b/lib/am/tags.am
index d7b60d479..3bc80e8a4 100644
--- a/lib/am/tags.am
+++ b/lib/am/tags.am
@@ -50,3 +50,9 @@ SUBDIRS	done; \
 ## Make sure we have something to run etags on.
 	test -z "$(ETAGS_ARGS)@CONFIG@$$unique$(LISP)$$tags" \
 	  || etags $(ETAGS_ARGS) $$tags @CONFIG@ $$unique $(LISP)
+
+## Support `Global' tags.
+GTAGS:
+	here=`CDPATH=: && cd $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $$here
diff --git a/stamp-vti b/stamp-vti
index 3fe1fecef..ba02ac6db 100644
--- a/stamp-vti
+++ b/stamp-vti
@@ -1,4 +1,4 @@
-@set UPDATED 20 December 2000
+@set UPDATED 21 December 2000
 @set UPDATED-MONTH December 2000
 @set EDITION 1.4a
 @set VERSION 1.4a
diff --git a/tags.am b/tags.am
index d7b60d479..3bc80e8a4 100644
--- a/tags.am
+++ b/tags.am
@@ -50,3 +50,9 @@ SUBDIRS	done; \
 ## Make sure we have something to run etags on.
 	test -z "$(ETAGS_ARGS)@CONFIG@$$unique$(LISP)$$tags" \
 	  || etags $(ETAGS_ARGS) $$tags @CONFIG@ $$unique $(LISP)
+
+## Support `Global' tags.
+GTAGS:
+	here=`CDPATH=: && cd $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $$here
diff --git a/version.texi b/version.texi
index 3fe1fecef..ba02ac6db 100644
--- a/version.texi
+++ b/version.texi
@@ -1,4 +1,4 @@
-@set UPDATED 20 December 2000
+@set UPDATED 21 December 2000
 @set UPDATED-MONTH December 2000
 @set EDITION 1.4a
 @set VERSION 1.4a