[evince] [build] Install reference documentation independant of help files

[Jan-Joost Spanjers <jspanjers src gnome org>]

commit e08c723eeb78b6dc7e852cabedec89b1e99cf2f6
Author: Hib Eris <hib hiberis nl>
Date:   Wed Jul 21 14:18:12 2010 +0200

    [build] Install reference documentation independant of help files

 Makefile.am      |    7 ++-----
 help/Makefile.am |    4 ++++
 2 files changed, 6 insertions(+), 5 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index a3ab218..4647ca4 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -14,11 +14,8 @@ SUBDIRS = \
 	libmisc \
 	properties \
 	shell \
-	po
-
-if ENABLE_HELP
-SUBDIRS += help
-endif
+	po \
+	help
 
 if ENABLE_TESTS
 SUBDIRS += test
diff --git a/help/Makefile.am b/help/Makefile.am
index 7c78e52..21c7df5 100644
--- a/help/Makefile.am
+++ b/help/Makefile.am
@@ -1,5 +1,7 @@
 SUBDIRS = reference
 
+if ENABLE_HELP
+
 include $(top_srcdir)/gnome-doc-utils.make
 dist-hook: doc-dist-hook
 
@@ -11,3 +13,5 @@ DOC_FIGURES = figures/evince_start_window.png
 DOC_LINGUAS = bg ca cs de el en_GB es eu fi fr it ja nl oc pt_BR ru sr sv uk vi zh_CN
 
 -include $(top_srcdir)/git.mk
+
+endif