From 7e37e75f3c4fb757d63a5d1fe63dadb910a241c4 Mon Sep 17 00:00:00 2001
From: Ludovic Courtès
Date: Sat, 1 Dec 2007 16:16:27 +0100
Subject: doc: Add support for `ps2pdf'.

* configure.ac: Look for `ps2pdf'.

* doc/user/Makefile.am (pdf_DATA): New.
  (.ps.pdf): New rule.
---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 1873a4e..11596a6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -47,6 +47,10 @@ GUILE_MODULE_REQUIRED([srfi srfi-35])
 AC_PATH_PROG([LOUT], [lout])
 AM_CONDITIONAL([HAVE_LOUT], [test "x$LOUT" != "x"])
 
+# Look for `ps2pdf' from GhostScript.
+AC_PATH_PROG([PS2PDF], [ps2pdf])
+AM_CONDITIONAL([HAVE_PS2PDF], [test "x$PS2PDF" != "x"])
+
 # Look for Ploticus.
 AC_PATH_PROGS([PLOTICUS], [ploticus pl])
 AM_CONDITIONAL([HAVE_PLOTICUS], [test "x$PLOTICUS" != "x"])
-- 
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