Merge pull request #1082 from smoofra/bind

bind: build fix: remove autoconf AR cruft

net/bind/patches/002-autoconf-ar-fix.patch

@@ -0,0 +1,29 @@
+--- a/configure.in
++++ b/configure.in
+@@ -93,26 +93,11 @@ esac
+ #
+ AC_CONFIG_FILES([make/rules make/includes])
+ 
+-AC_PATH_PROG(AR, ar)
+-ARFLAGS="cruv"
+-AC_SUBST(AR)
+-AC_SUBST(ARFLAGS)
+-
+ # The POSIX ln(1) program.  Non-POSIX systems may substitute
+ # "copy" or something.
+ LN=ln
+ AC_SUBST(LN)
+ 
+-case "$AR" in
+-	"")
+-		AC_MSG_ERROR([
+-ar program not found.  Please fix your PATH to include the directory in
+-which ar resides, or set AR in the environment with the full path to ar.
+-])
+-
+-		;;
+-esac
+-
+ #
+ # Etags.
+ #