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-rw-r--r--Makefile.common6
1 files changed, 5 insertions, 1 deletions
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