From 8032d4dee4b522891bbb5a09d1560a579ca65da2 Mon Sep 17 00:00:00 2001
From: riccardom <riccardom@users.sf.net>
Date: Wed, 8 Jun 2011 10:03:30 +0000
Subject: [PATCH] configure: better libagg detection

user heftig says that he can't find Agg_init() at link time when he uses
--enable-hud. Fix AM_CONDITIONAL to check for the proper variable and to
set in true only if --enable-hud was set.

Relayed by zeromus in a comment in #3250391
---
 desmume/configure.ac | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/desmume/configure.ac b/desmume/configure.ac
index 820daad6b..42c392c1c 100644
--- a/desmume/configure.ac
+++ b/desmume/configure.ac
@@ -202,8 +202,7 @@ if test "x$HAVE_ALSA" = "xno"; then
    fi
 fi
 
-AM_CONDITIONAL([HAVE_LIBAGG], [test "${HAVE_LIBAGG}" = "yes"])
-
+AM_CONDITIONAL([HAVE_LIBAGG], [test "x$libagg" = "xyes" -a "${FOUND_LIBAGG}" = "yes"])
 if test "x$libagg" = "xyes" ; then
    if test "x$FOUND_LIBAGG" = "xyes" ; then
        AC_SUBST(LIBAGG_CFLAGS)