autoconf: simplyfing build, move to autotools metapackage, some cleanups

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

packages/toolchain/devel/autoconf/build

@@ -1,43 +0,0 @@
-#!/bin/sh
-
-. config/options
-
-$SCRIPTS/build m4
-$SCRIPTS/build libtool
-
-# build for host
-  setup_toolchain host
-
-  cd $BUILD/$1*
-  mkdir -p .objdir-host
-  cd .objdir-host
-
-  EMACS="no" \
-  ac_cv_path_M4=$ROOT/$TOOLCHAIN/bin/m4 \
-  ac_cv_prog_gnu_m4_gnu=no \
-  ../configure --host=$HOST_NAME \
-               --build=$HOST_NAME \
-               --target=$TARGET_NAME \
-               --prefix=$ROOT/$TOOLCHAIN \
-
-  make
-  make install
-
-  cd $ROOT
-
-# build for target
-  setup_toolchain target
-
-  cd $BUILD/$1*
-  mkdir -p .objdir-target
-  cd .objdir-target
-
-  EMACS="no" \
-  ac_cv_path_M4=$ROOT/$TOOLCHAIN/bin/m4 \
-  ac_cv_prog_gnu_m4_gnu=no \
-  ../configure --host=$TARGET_NAME \
-               --build=$HOST_NAME \
-               --prefix=$SYSROOT_PREFIX/usr \
-
-  make
-  make install

packages/toolchain/devel/autotools/autoconf/build

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+. config/options
+
+$SCRIPTS/build m4
+$SCRIPTS/build libtool
+
+setup_toolchain host
+
+cd $BUILD/autoconf-2.65
+EMACS="no" \
+ac_cv_path_M4=$ROOT/$TOOLCHAIN/bin/m4 \
+ac_cv_prog_gnu_m4_gnu=no \
+./configure --host=$HOST_NAME \
+            --build=$HOST_NAME \
+            --target=$TARGET_NAME \
+            --prefix=$ROOT/$TOOLCHAIN \
+
+make
+make install
+make prefix=$SYSROOT_PREFIX/usr install