libssh: add metafile support, cleanups, thanks to cowbalt

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

packages/network/libssh/build

@@ -2,13 +2,8 @@
 
 . config/options $1
 
-$SCRIPTS/build toolchain
-$SCRIPTS/build zlib
-$SCRIPTS/build openssl
-
 cd $PKG_BUILD
-mkdir -p build
-cd build
+mkdir -p build && cd build
 
 cmake -DCMAKE_TOOLCHAIN_FILE=$CMAKE_CONF \
       -DCMAKE_INSTALL_PREFIX=/usr \

packages/network/libssh/install

@@ -2,8 +2,5 @@
 
 . config/options $1
 
-$SCRIPTS/install zlib
-$SCRIPTS/install openssl
-
 mkdir -p $INSTALL/usr/lib
   cp -P $PKG_BUILD/build/libssh/*.so* $INSTALL/usr/lib

packages/network/libssh/meta

@@ -0,0 +1,14 @@
+PKG_NAME="libssh"
+PKG_VERSION="0.4.6"
+PKG_REV="1"
+PKG_ARCH="any"
+PKG_LICENSE="OpenSource"
+PKG_SITE="http://www.libssh.org/"
+PKG_URL="http://www.libssh.org/files/$PKG_NAME-$PKG_VERSION.tar.gz"
+PKG_DEPENDS="zlib openssl"
+PKG_BUILD_DEPENDS="toolchain zlib openssl"
+PKG_PRIORITY="optional"
+PKG_SECTION="network"
+PKG_SHORTDESC="libssh: A working SSH implementation by means of a library"
+PKG_LONGDESC="The ssh library was designed to be used by programmers needing a working SSH implementation by the mean of a library. The complete control of the client is made by the programmer. With libssh, you can remotely execute programs, transfer files, use a secure and transparent tunnel for your remote programs. With its Secure FTP implementation, you can play with remote files easily, without third-party programs others than libcrypto (from openssl)."
+PKG_IS_ADDON="no"

packages/network/libssh/url

@@ -1 +0,0 @@
-http://www.libssh.org/files/libssh-0.4.6.tar.gz