From e7d9928e8e6bc01e9a93e07879d28ca68ed16321 Mon Sep 17 00:00:00 2001
From: Jan Schmidt <jan.schmidt@sun.com>
Date: Fri, 30 Jan 2009 16:18:14 +0000
Subject: [PATCH] Re-add conditional check for SED

Re-add conditional check for SED to the gtk-doc.m4 check so that we
don't rely on it being pulled in implicitly by something else. Fixes
Solaris build.
---
 m4/gtk-doc.m4 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/m4/gtk-doc.m4 b/m4/gtk-doc.m4
index bfdfa1d..39a4e7d 100644
--- a/m4/gtk-doc.m4
+++ b/m4/gtk-doc.m4
@@ -27,6 +27,9 @@ AC_DEFUN([GTK_DOC_CHECK],
                         AC_MSG_ERROR([gtk-doc not installed and --enable-gtk-doc requested]))],
       [PKG_CHECK_EXISTS([gtk-doc >= $1],,
                         AC_MSG_ERROR([You need to have gtk-doc >= $1 installed to build gtk-doc]))])
+    if test -z "$SED"; then
+      AC_PROG_SED
+    fi
   fi
 
   AC_MSG_CHECKING([whether to build gtk-doc documentation])
-- 
2.7.4