most recent changes, diff for aacgain

Index: audio/aacgain/Portfile
--- audio/aacgain/Portfile (revision 28550)
+++ audio/aacgain/Portfile (revision 28551)
@@ -20,7 +20,7 @@
depends_lib port:mpeg4ip port:faad2

platform darwin {
- configure.env CFLAGS=-DHAS_LRINTF
+ configure.cflags-append "-DHAS_LRINTF"
}

livecheck.check regex