aur/mmv: Patch with LFS support

--- PKGBUILD    2011-11-20 07:52:18.000000000 +0800
+++ PKGBUILD.lfs        2015-02-17 09:43:03.000000000 +0800
@@ -11,13 +11,15 @@
 url="http://linux.maruhn.com/sec/mmv.html"
 license="GPL"
 install=$pkgname.install
-arch=('i686' 'x86_64')
+arch=('i686' 'x86_64' 'armv7h')

 build() {
   cd "${srcdir}/$pkgname-$pkgver"
   patch -p1 < ../mmv_1.01b-15.diff
   sed -i -e "s/LDFLAGS.\s=-s -N/LDFLAGS        =-s/g" Makefile
   sed -i 's!/usr/man!/usr/share/man!' Makefile
+  LFS_CFLAGS="$(getconf LFS_CFLAGS)"
+  sed -i -e "s/^\\(CFLAGS[ \\t]\\+=.*\\)$/\1 $LFS_CFLAGS/" Makefile
   make
 }