fix it so that 'make' on its own works even if we're not building docs

c34d7dd7 · Simon Marlow · b272715a · c34d7dd7
Commit c34d7dd7 authored May 28, 2009 by Simon Marlow
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rules/docbook.mk rules/docbook.mk +3 -0

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--- a/rules/docbook.mk
+++ b/rules/docbook.mk
@@ -19,6 +19,9 @@ define docbook

 $(call clean-target,$1,docbook,$1/$2 $1/$2.pdf $1/$2.ps)

+# empty "all_$1" target just in case we're not building docs at all
+$(call all-target,$1,)
+
 ifeq "$$(BUILD_DOCBOOK_HTML)" "YES"
 $(call all-target,$1,html_$1)