1 files changed, 3 insertions, 3 deletions
diff --git a/doc/images/Makefile.am b/doc/images/Makefile.am
index ba276c7e60..1bb43b646e 100644
--- a/doc/images/Makefile.am
+++ b/doc/images/Makefile.am
@@ -1,14 +1,14 @@
 ## $Id$
 
-AUTOMAKE_OPTIONS = foreign
+AUTOMAKE_OPTIONS = foreign 1.4
 
 html_imagesdir = $(htmldir)/images
 
 HTML_IMAGES = dir-arrow.gif dvi.gif missing-arrow.gif next-arrow.gif \
-oaronly.jpg pdf.gif pdf1.gif prev-arrow.gif ps.gif up-arrow.gif
+    oaronly.jpg pdf.gif pdf1.gif prev-arrow.gif ps.gif up-arrow.gif
 
 if USE_HTML
-html_images_DATA  = $(HTML_IMAGES)
+html_images_DATA = $(HTML_IMAGES)
 endif
 
 EXTRA_DIST = $(HTML_IMAGES)