From f3c09cc3c41e7ec1faf9dfef269a99a8ef7d5838 Mon Sep 17 00:00:00 2001
From: Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>
Date: Thu, 1 Nov 2012 18:48:53 +0100
Subject: [PATCH] configure: don't accept -enable-headless where it won't work

Don't even try to build --enable-headless where GUIBASE would not
be unx.

Change-Id: I6e5a6d3071317171f42c0b1336502cec50ba72fa
---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index b420286e2031..e1598e718392 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3945,6 +3945,9 @@ solaris*)
 esac
 
 if test "$enable_headless" = "yes"; then
+    if test "$GUIBASE" != "unx"; then
+        AC_MSG_ERROR([$host_os operating system is not suitable to build LibreOffice with --enable-headless])
+    fi
     GUIBASE=headless
 fi