tools: add Apache ANT for contribs

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

extras/tools/packages.mak

 GNU=http://ftp.gnu.org/gnu
+APACHE=http://mirror.csclub.uwaterloo.ca/apache
 
 YASM_VERSION=1.2.0
 #YASM_URL=$(CONTRIB_VIDEOLAN)/yasm-$(YASM_VERSION).tar.gz
@@ -37,3 +38,6 @@ RAGEL_URL=http://www.complang.org/ragel/ragel-$(RAGEL_VERSION).tar.gz
 
 SED_VERSION=4.2.2
 SED_URL=$(GNU)/sed/sed-$(SED_VERSION).tar.bz2
+
+ANT_VERSION=1.9.4
+ANT_URL=$(APACHE)/ant/binaries/apache-ant-$(ANT_VERSION)-bin.tar.bz2

extras/tools/tools.mak

@@ -248,6 +248,23 @@ CLEAN_PKG += sed
 DISTCLEAN_PKG += sed-$(SED_VERSION).tar.bz2
 CLEAN_FILE += .sed
 
+# Apache ANT
+
+apache-ant-$(ANT_VERSION).tar.bz2:
+	$(call download,$(ANT_URL))
+
+ant: apache-ant-$(ANT_VERSION).tar.bz2
+	$(UNPACK)
+	$(MOVE)
+
+.ant: ant
+	(cp $</bin/* build/bin/; cp $</lib/* build/lib/)
+	touch $@
+
+CLEAN_PKG += ant
+DISTCLEAN_PKG += apache-ant-$(ANT_VERSION).tar.bz2
+CLEAN_FILE += .ant
+
 #
 #
 #