Require --enable-nonfree for turning on libfaac support.

libfaac lies about being LGPL, when it really is not. Originally committed as revision 18715 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · 2f7ae63ba1
--- a/configure
+++ b/configure
@@ -1748,6 +1748,7 @@ die_license_disabled gpl x11grab

 die_license_disabled nonfree libamr_nb
 die_license_disabled nonfree libamr_wb
 die_license_disabled nonfree libfaac


 check_deps $ARCH_EXT_LIST