diff -Naur vice-2.4.4.orig/configure.proto vice-2.4.4/configure.proto
--- vice-2.4.4.orig/configure.proto	2013-06-02 02:37:13.000000000 +0200
+++ vice-2.4.4/configure.proto	2013-06-03 11:58:05.355979729 +0200
@@ -349,11 +349,7 @@
 
 AC_CHECK_PROGS(TEXI2DVI, texi2dvi, no)
 AC_CHECK_PROGS(PDFTEX, pdftex, no)
-if test x"$TEXI2DVI" = "xno" -o x"$PDFTEX" = "xno"; then
-  AM_CONDITIONAL(BUILD_PDF, false)
-else
-  AM_CONDITIONAL(BUILD_PDF, true)
-fi
+AM_CONDITIONAL(BUILD_PDF, false)
 
 AC_CHECK_PROGS(DOS2UNIX, dos2unix, dos2unix)