[FFmpeg-cvslog] configure: Globally add ZLIB_CONST to CPPFLAGS if zlib is enabled

[Diego Biurrun]

ffmpeg | branch: master | Diego Biurrun <diego at biurrun.de> | Wed Jul 30 05:10:18 2014 -0700| [a0ce85ac7de098d3f9b53b51b77a09bad700a011] | committer: Diego Biurrun

configure: Globally add ZLIB_CONST to CPPFLAGS if zlib is enabled

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a0ce85ac7de098d3f9b53b51b77a09bad700a011
---

 configure |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure b/configure
index 800d6fa..03742f0 100755
--- a/configure
+++ b/configure
@@ -4442,6 +4442,8 @@ for thread in $THREADS_LIST; do
     fi
 done
 
+enabled zlib && add_cppflags -DZLIB_CONST
+
 # conditional library dependencies, in linking order
 enabled movie_filter    && prepend avfilter_deps "avformat avcodec"
 enabled resample_filter && prepend avfilter_deps "avresample"