Add a52dec package

Signed-off-by: Timothy Gu <timothygu99@gmail.com>

index.html

@@ -1090,6 +1090,10 @@ local-pkg-list: $(LOCAL_PKG_LIST)</pre>
     See something missing? Feel free to <a href="#creating-packages">create a new package</a>.
     </p>
     <table id="package-list">
+    <tr>
+        <td class="package">a52dec</td>
+        <td class="website"><a href="http://liba52.sourceforge.net/">a52dec (aka. liba52)</a></td>
+    </tr>
     <tr>
         <td class="package">agg</td>
         <td class="website"><a href="http://www.antigrain.com/">Anti-Grain Geometry</a></td>

src/a52dec.mk

@@ -0,0 +1,27 @@
+# This file is part of MXE.
+# See index.html for further information.
+
+PKG             := a52dec
+$(PKG)_IGNORE   :=
+$(PKG)_VERSION  := 0.7.4
+$(PKG)_CHECKSUM := 79b33bd8d89dad7436f85b9154ad35667aa37321
+$(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
+$(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
+$(PKG)_URL      := http://liba52.sourceforge.net/files/$(PKG)-$($(PKG)_VERSION).tar.gz
+$(PKG)_DEPS     := gcc
+
+define $(PKG)_UPDATE
+    $(WGET) -q -O- 'http://liba52.sourceforge.net/downloads.html' | \
+    $(SED) -n 's,.*/\([0-9][^"]*\)/"\.tar.*,\1,p' | \
+    head -1
+endef
+
+define $(PKG)_BUILD
+    cd '$(1)' && autoreconf -fi # The autotools files came with a52dec is _ancient_
+    cd '$(1)' && ./configure \
+        --host='$(TARGET)' \
+        --disable-shared \
+        --prefix='$(PREFIX)/$(TARGET)'
+    $(MAKE) -C '$(1)' -j '$(JOBS)' bin_PROGRAMS= sbin_PROGRAMS= noinst_PROGRAMS=
+    $(MAKE) -C '$(1)' -j 1 install bin_PROGRAMS= sbin_PROGRAMS= noinst_PROGRAMS=
+endef