adding sdk downloading execution

2 files changed, 42 insertions, 10 deletions

diff --git a/.SRCINFO b/.SRCINFO
index fadbbc3b8c20..14e5a9906356 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -9,15 +9,14 @@ pkgbase = amdapp-sdk
 	makedepends = perl
 	makedepends = llvm
 	makedepends = apache-ant
+	makedepends = wget
 	options = staticlibs
 	options = libtool
 	options = !strip
 	options = !upx
-	source = http://developer.amd.com/wordpress/media/files/AMD-APP-SDKInstaller-v3.0.130.135-GA-linux64.tar.bz2
 	source = amd.icd
 	source = amdapp-sdk.sh
 	source = amdapp-sdk.conf
-	sha256sums = 27a6145a73910d2320fd017159cf72f16601c375c2b304644c31566f45cc26a6
 	sha256sums = 77cb18c5a588e02c73c2406e1057461b6c030b97534154aa3163cbfb9b7e97b7
 	sha256sums = dffe3d16ae07fafe6571c37f97f73e694891a7ea7888fc7f0a5d0e42b997e50f
 	sha256sums = c871a5044dd19e710b9ff058faa4e40f9b825b27d3928d535bc452116dba3b95
diff --git a/PKGBUILD b/PKGBUILD
index e3e6a166432b..45a25dc5375a 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,13 +1,9 @@
-# !!! NOTE !!!
-# Please download AMD-APP-SDKInstaller-v3.0.130.135-GA-linux<your_bits_here>.tar.bz2 from
-# http://developer.amd.com/tools-and-sdks/opencl-zone/amd-accelerated-parallel-processing-app-sdk/
-# and paste it next to this PKGBUILD
-
 # Maintainer: Vi0L0 <vi0l093@gmail.com>
 # Previous Maintainer: Michael Krause <mk-arch@spline.de>
 # Contributor: kralyk
 # Contributor: pfdm
 # Contributor: caust1c
+# Contributor: kralyk (download execution)
 
 # PKGEXT=".tar.gz"  # time to pack this pkg into tar.xz is long, unfortunatelly yaourt got problems when ext is different than .pkg.tar.xz - V
 
@@ -21,7 +17,7 @@ url="http://developer.amd.com/tools-and-sdks/opencl-zone/amd-accelerated-paralle
 license=("custom")
 options=('staticlibs' 'libtool' '!strip' '!upx')
 groups=('amdapp')
-makedepends=('perl' 'llvm'  'apache-ant')
+makedepends=('perl' 'llvm'  'apache-ant' 'wget')
 _dirname='AMD-APP-SDKInstaller-v3.0.130.135-GA-linux'
 _scriptname='AMD-APP-SDK-v3.0.130.135-GA-linux'
 
@@ -43,24 +39,61 @@ _scriptname='AMD-APP-SDK-v3.0.130.135-GA-linux'
 #Sources
 source=(
 # 	"http://developer.amd.com/wordpress/media/files/AMD-APP-SDK-linux-v2.9-1.599.381-GA-${_tarbits}.tar.bz2"
-	"http://developer.amd.com/wordpress/media/files/${_dirname}${_bits}.tar.bz2"
+# 	"http://developer.amd.com/wordpress/media/files/${_dirname}${_bits}.tar.bz2"
 	'amd.icd'
 	'amdapp-sdk.sh'
 	'amdapp-sdk.conf')
 
 #sha256sums
-sha256sums=($_hash
+sha256sums=(
 '77cb18c5a588e02c73c2406e1057461b6c030b97534154aa3163cbfb9b7e97b7'
 'dffe3d16ae07fafe6571c37f97f73e694891a7ea7888fc7f0a5d0e42b997e50f'
 'c871a5044dd19e710b9ff058faa4e40f9b825b27d3928d535bc452116dba3b95')
 
+_agr_url='http://developer.amd.com/amd-license-agreement-appsdk/'
+_tarball="${_dirname}${_bits}.tar.bz2"
 _subdir="${_dirname}${_bits}"
 
 #Install path
 _ipath='opt/AMDAPP/SDK'
 
+_wget()
+{
+	wget -c -t 3 --waitretry=3 -O - $@
+}
 
 prepare() {
+
+    warning "Installing this package means that you have red, understood and ACCEPTED"
+    warning "the license agreement posted at http://developer.amd.com/amd-license-agreement-appsdk/"
+    warning ""
+    warning "will sleep 5 sec to make sure you red it :P"
+    sleep 5
+    warning "Download will take not much time and echo some random letters, prepare yourself"
+
+    if [ ! -e ${_tarball} ]; then
+        fbase=$(echo -n $_tarball | base64)
+
+        echo -n '[nonce1] '
+        _wget -nv "$url" > 'nonce1'
+        nonce1=$(sed -n -e "/${fbase}/s/.*_nonce\" value=\"\([[:alnum:]]*\)\".*/\1/p;" 'nonce1')
+        post_id=$(sed -n -e "/post_id/s/.*value=\"\([[:alnum:]]*\)\".*/\1/p;" 'nonce1' | head -n 1)
+
+        echo -n '[nonce2] '
+        postdata1="amd_developer_central_downloads_page_nonce=${nonce1}&_wp_http_referer=%2Ftools-and-sdks%2Fopencl-zone%2Famd-accelerated-parallel-processing-app-sdk%2F&f=${fbase/=/%3D}&post_id=${post_id}"
+        nonce2=$(_wget -nv --post-data "${postdata1}" "${_agr_url}" | sed -n -e "/${fbase}/s/.*_nonce\" value=\"\([[:alnum:]]*\)\".*/\1/p;")
+
+        echo -n '[tarball] '
+        postdata2="amd_developer_central_nonce=${nonce2}&_wp_http_referer=%2Famd-license-agreement-appsdk%2F&f=${fbase/=/%3D}"
+        _wget --post-data "${postdata2}" "${_agr_url}" -O "${_tarball}"
+    fi
+    
+    msg "Validating ${_tarball} files with sha256sum ..."
+    echo "${_hash} ${_tarball}" | sha256sum -c || exit 1
+
+    msg "Extracting ${_tarball} ..."
+    bsdtar -jxf "${_tarball}"
+        
   cd ${srcdir}
 #   tar xf ${_subdir}.tgz
 #   cd ${_subdir}