From ac89811f761fc4bbdbc5d2850c2161c2a40b6a44 Mon Sep 17 00:00:00 2001
From: "Paul W. Frields" <stickster@gmail.com>
Date: Tue, 15 Nov 2005 23:10:46 +0000
Subject: Added one new target, "showvars".  The new target is used to grab
 variables from inside the document-specific makefiles for use in external
 bash scripts.  Additional variables can be added to the list.

---
 Makefile.common | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'Makefile.common')

diff --git a/Makefile.common b/Makefile.common
index 568ed1c..7a1655e 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -51,7 +51,7 @@ XMLTO	=xmlto
 # PUT NO TARGETS BEFORE THIS ONE, not even in your base Makefile
 # In a properly-constructed Makefile, this will be the default target
 
-TARGETS=all tarball pdf html html-nochunks clean distclean
+TARGETS=all tarball pdf html html-nochunks clean distclean showvars
 .PHONY:	${TARGETS}
 
 all::	html html-nochunks tarball # pdf
@@ -141,6 +141,10 @@ endef
 distclean clean:: $(foreach LANG,${LANGUAGES},${DOCBASE}-${LANG}-clean)
 
 $(foreach LANG,${LANGUAGES},$(eval $(call CLEAN_template,${LANG})))
+
+showvars::
+	@echo "DOCBASE=\"$(DOCBASE)\""
+	@echo "LANGUAGES=\"$(LANGUAGES)\""
 #
 #########################################################################
 # End of Makefile.common
-- 
cgit