contribs: fixed libass compilation

diff --git a/extras/contrib/src/Makefile b/extras/contrib/src/Makefile
index ff55e20ce0624d6e67fb38cf1d156cf16fab00fd..4804d78b5450a150dbe96a36092eed95cd7eccab 100644 (file)
--- a/extras/contrib/src/Makefile
+++ b/extras/contrib/src/Makefile
@@ -2497,6 +2497,7 @@ libass-$(ASS_VERSION).tar.bz2:
 
 libass:
        $(GIT) clone $(ASS_GIT)
+       (cd $@; autoreconf -ivf)
 
 .libass: libass
        (cd $<; $(HOSTCC) ./configure --disable-png $(HOSTCONF) --prefix=$(PREFIX) CFLAGS="$(CFLAGS) -O3" && make && make install)