Qt4 needs libm (fixes: #3744)

diff --git a/configure.ac b/configure.ac
index c3e6c9e604ffc9da7280a4ec7e9016057ea4e35e..87b6fc0c8d23c436b5d202846c54b50194568b69 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -662,7 +662,7 @@ AC_CHECK_LIB(m,cos,[
   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 ])
 AC_CHECK_LIB(m,pow,[
-  VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo],[-lm])
+  VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo qt4],[-lm])
 ])
 AC_CHECK_LIB(m,sqrt,[
   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])