flac: various cleanups, change download url

Signed-off-by: Stephan Raue <stephan@openelec.tv>

packages/audio/flac/build

@@ -23,14 +23,12 @@
 . config/options $1
 
 cd $PKG_BUILD
-do_autoreconf -I m4
 ./configure --host=$TARGET_NAME \
             --build=$HOST_NAME \
             --prefix=/usr \
             --disable-static \
             --enable-shared \
             --disable-rpath \
-            --with-gnu-ld \
             --disable-altivec \
             --disable-doxygen-docs \
             --disable-thorough-tests \

packages/audio/flac/meta

@@ -24,7 +24,7 @@ PKG_REV="1"
 PKG_ARCH="any"
 PKG_LICENSE="LGPL"
 PKG_SITE="http://flac.sourceforge.net/"
-PKG_URL="$SOURCEFORGE_SRC/flac/$PKG_NAME-$PKG_VERSION.tar.gz"
+PKG_URL="http://downloads.xiph.org/releases/flac/$PKG_NAME-$PKG_VERSION.tar.gz"
 PKG_DEPENDS="libiconv libogg"
 PKG_BUILD_DEPENDS="toolchain libiconv libogg"
 PKG_PRIORITY="optional"
@@ -33,4 +33,4 @@ PKG_SHORTDESC="flac: An Free Lossless Audio Codec"
 PKG_LONGDESC="Grossly oversimplified, FLAC is similar to MP3, but lossless, meaning that audio is compressed in FLAC without throwing away any information. This is similar to how Zip works, except with FLAC you will get much better compression because it is designed specifically for audio."
 PKG_IS_ADDON="no"
 
-PKG_AUTORECONF="no"
+PKG_AUTORECONF="yes"

packages/audio/flac/patches/flac-1.2.1-configure.patch

@@ -0,0 +1,24 @@
+diff -Naur flac-1.2.1-old/configure.in flac-1.2.1-new/configure.in
+--- flac-1.2.1-old/configure.in	2007-09-13 08:48:42.000000000 -0700
++++ flac-1.2.1-new/configure.in	2010-08-17 20:51:01.000000000 -0700
+@@ -21,6 +21,8 @@
+ AC_INIT(src/flac/main.c)
+ AM_INIT_AUTOMAKE(flac, 1.2.1)
+ 
++AC_CONFIG_MACRO_DIR([m4])
++
+ # Don't automagically regenerate autoconf/automake generated files unless
+ # explicitly requested.  Eases autobuilding -mdz
+ AM_MAINTAINER_MODE
+diff -Naur flac-1.2.1-old/Makefile.am flac-1.2.1-new/Makefile.am
+--- flac-1.2.1-old/Makefile.am	2007-09-16 12:29:29.000000000 -0700
++++ flac-1.2.1-new/Makefile.am	2010-08-17 20:51:27.000000000 -0700
+@@ -30,6 +30,8 @@
+ 
+ AUTOMAKE_OPTIONS = foreign 1.7
+ 
++ACLOCAL_AMFLAGS = -I m4
++
+ SUBDIRS = doc include m4 man src examples test build obj
+ 
+ DISTCLEANFILES = libtool-disable-static