From 4dea02ed19873fbd8ee454a1b1147ad10436ab91 Mon Sep 17 00:00:00 2001
From: brian-ch <brian-ch@b956fd51-792f-4845-bead-9b4dfca2ff2c>
Date: Sun, 14 Feb 2016 18:13:57 +0000
Subject: Only try to include libswresample if it is installed and we have
 pascal headers for that specific version

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@3194 b956fd51-792f-4845-bead-9b4dfca2ff2c
---
 configure | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'configure')

diff --git a/configure b/configure
index 7e0f2274..7687b36c 100755
--- a/configure
+++ b/configure
@@ -7128,7 +7128,9 @@ $as_echo "[$FFMPEG_VERSION]" >&6; }
 
 
 
-# find FFMpeg's swresample lib (just if FFMpeg is compiled in GPL mode)
+# the first swresample header translation was in ffmpeg 2.1 (avutil 52.48.100)
+if [ "$libavutil_VERSION_MAJOR" -gt 80 ] || ([ "$libavutil_VERSION_MAJOR" -eq 52 ] && [ "$libavutil_VERSION_MINOR" -ge 48 ]); then
+		# find FFMpeg's swresample lib (just if FFMpeg is compiled in GPL mode)
 
     have_lib="no"
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libswresample" >&5
@@ -7362,6 +7364,8 @@ $as_echo "[$FFMPEG_VERSION]" >&6; }
 
 
 
+fi
+
 # find projectM version
 libprojectM_PKG="libprojectM >= 0.98"
 
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