From 9dda31c03f778cec8310ebbe4a629549cb7c7b2c Mon Sep 17 00:00:00 2001
From: Stan Seibert <volsung@xiph.org>
Date: Mon, 20 Aug 2001 21:31:38 +0000
Subject: empty prefixes detected correctly now.

git-svn-id: http://svn.xiph.org/trunk/ogg@1899 0101bb08-14d6-0310-b084-bc0e0c8e3800
---
 ogg.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'ogg.m4')

diff --git a/ogg.m4 b/ogg.m4
index 45b7c3f..bf29606 100644
--- a/ogg.m4
+++ b/ogg.m4
@@ -12,11 +12,11 @@ dnl
 AC_ARG_WITH(ogg-prefix,[  --with-ogg-prefix=PFX   Prefix where libogg is installed (optional)], ogg_prefix="$withval", ogg_prefix="")
 AC_ARG_ENABLE(oggtest, [  --disable-oggtest       Do not try to compile and run a test Ogg program],, enable_oggtest=yes)
 
-  if test "x$ogg_prefix" != "xNONE" ; then
+  if test "x$ogg_prefix" != "x"; then
     ogg_args="$ogg_args --prefix=$ogg_prefix"
     OGG_CFLAGS="-I$ogg_prefix/include"
     OGG_LIBS="-L$ogg_prefix/lib"
-  elif test "$prefix" != ""; then
+  elif test "x$prefix" != "xNONE"; then
     ogg_args="$ogg_args --prefix=$prefix"
     OGG_CFLAGS="-I$prefix/include"
     OGG_LIBS="-L$prefix/lib"
-- 
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