fix iconv on android

Skip src (we don't need applications) and srclib (buggy replacement functions)
Signed-off-by: Rafaël Carré <funman@videolan.org>

contrib/src/iconv/libiconv-android.patch

+--- libiconv/Makefile.in	2009-06-21 19:17:33.000000000 +0800
++++ libiconv/Makefile.in	2011-10-13 22:51:46.000000000 +0800
+@@ -32,11 +32,6 @@ SHELL = /bin/sh
+ all : lib/localcharset.h force
+ 	cd lib && $(MAKE) all
+ 	cd preload && $(MAKE) all
+-	cd srclib && $(MAKE) all
+-	cd src && $(MAKE) all
+-	cd po && $(MAKE) all
+-	cd man && $(MAKE) all
+-	if test -d tests; then cd tests && $(MAKE) all; fi
+ 
+ lib/localcharset.h :
+ 	builddir="`pwd`"; cd libcharset && $(MAKE) all && $(MAKE) install-lib libdir="$$builddir/lib" includedir="$$builddir/lib"
+@@ -52,23 +47,16 @@ install : lib/localcharset.h force
+ 	cd libcharset && $(MAKE) install prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+ 	cd lib && $(MAKE) install prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+ 	cd preload && $(MAKE) install prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+-	cd srclib && $(MAKE) install prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+-	cd src && $(MAKE) install prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+ 	if [ ! -d $(DESTDIR)$(includedir) ] ; then $(mkinstalldirs) $(DESTDIR)$(includedir) ; fi
+ 	$(INSTALL_DATA) include/iconv.h.inst $(DESTDIR)$(includedir)/iconv.h
+-	cd po && $(MAKE) install prefix='$(prefix)' exec_prefix='$(exec_prefix)' datarootdir='$(datarootdir)' datadir='$(datadir)'
+-	cd man && $(MAKE) install prefix='$(prefix)' exec_prefix='$(exec_prefix)' datarootdir='$(datarootdir)' datadir='$(datadir)' mandir='$(mandir)'
+ 
+ install-strip : lib/localcharset.h force
+ 	cd libcharset && $(MAKE) install-strip prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+ 	cd lib && $(MAKE) install-strip prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+ 	cd preload && $(MAKE) install-strip prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+ 	cd srclib && $(MAKE) install-strip prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+-	cd src && $(MAKE) install-strip prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
+ 	if [ ! -d $(DESTDIR)$(includedir) ] ; then $(mkinstalldirs) $(DESTDIR)$(includedir) ; fi
+ 	$(INSTALL_DATA) include/iconv.h.inst $(DESTDIR)$(includedir)/iconv.h
+-	cd po && $(MAKE) install-strip prefix='$(prefix)' exec_prefix='$(exec_prefix)' datarootdir='$(datarootdir)' datadir='$(datadir)'
+-	cd man && $(MAKE) install-strip prefix='$(prefix)' exec_prefix='$(exec_prefix)' datarootdir='$(datarootdir)' datadir='$(datadir)' mandir='$(mandir)'
+ 
+ installdirs : force
+ 	cd libcharset && $(MAKE) installdirs prefix='$(prefix)' exec_prefix='$(exec_prefix)' libdir='$(libdir)'
\ No newline at end of file

contrib/src/iconv/rules.mak

@@ -23,6 +23,11 @@ ifdef HAVE_WINCE
 	$(APPLY) $(SRC)/iconv/libiconv-wince.patch
 	$(APPLY) $(SRC)/iconv/libiconv-wince-hack.patch
 endif
+ifdef HAVE_ANDROID
+	$(APPLY) $(SRC)/iconv/libiconv-android.patch
+endif
+	$(UPDATE_AUTOCONFIG) && cd $(UNPACK_DIR) && mv config.guess config.sub build-aux
+	$(UPDATE_AUTOCONFIG) && cd $(UNPACK_DIR) && mv config.guess config.sub libcharset/build-aux
 	$(MOVE)
 
 .iconv: iconv