Merged changes from the 1.5.2p2 release.
diff --git a/Doc/tools/mkdvi.sh b/Doc/tools/mkdvi.sh
index 3269a28..880192d 100755
--- a/Doc/tools/mkdvi.sh
+++ b/Doc/tools/mkdvi.sh
@@ -34,7 +34,7 @@
 
 part=$1; shift 1
 
-TEXINPUTS=$srcdir/$part:$TEXINPUTS
+TEXINPUTS=.:$srcdir/$part:$TEXINPUTS
 export TEXINPUTS
 
 echo $srcdir'/tools/newind.py >'$part'.ind'