From ea946678e9ebc00d37b489ec4f22e2bbf2bc04a3 Mon Sep 17 00:00:00 2001
From: Bastian Wissler
Date: Fri, 29 Aug 2008 09:31:34 +0000
Subject: First real stage3 implementation (I just thought last time)

git-svn-id: http://svn.openslx.org/svn/openslx/openslx/trunk@2128 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 os-plugins/plugins/xserver/files/linkage.sh        | 104 +++++++++++++++++++++
 .../plugins/xserver/files/ubuntu-gfx-install.sh    |  27 +++++-
 2 files changed, 128 insertions(+), 3 deletions(-)
 create mode 100755 os-plugins/plugins/xserver/files/linkage.sh

(limited to 'os-plugins/plugins/xserver/files')

diff --git a/os-plugins/plugins/xserver/files/linkage.sh b/os-plugins/plugins/xserver/files/linkage.sh
new file mode 100755
index 00000000..040b4c8a
--- /dev/null
+++ b/os-plugins/plugins/xserver/files/linkage.sh
@@ -0,0 +1,104 @@
+#!/bin/bash
+
+#
+#
+# general: linking libGL.so and stuff to writable locations
+#
+#
+
+PLUGIN_FOLDER="/opt/openslx/plugin-repo/xserver/"
+MESA_FOLDER="${PLUGIN_FOLDER}mesa/"
+# this has to be writable in stage3 - any folder is possible
+LINK_FOLDER="/var/lib/X11R6/xserver/"
+
+# these are to link libs to
+ATIROOT="${PLUGIN_FOLDER}ati/atiroot"
+NVROOT="${PLUGIN_FOLDER}nvidia/nvroot"
+
+# declare array of conflicting libs
+# TODO: add conflicting libs for opengl here
+declare -a CONFLIBS=("/usr/lib/libGL.so.1.2" "/usr/lib/libGL.so.1")
+
+
+if [ ! -d "${MESA_FOLDER}usr/lib/" ]; then
+  mkdir -p "${MESA_FOLDER}usr/lib/"
+fi
+if [ ! -d "${LINK_FOLDER}usr/lib/" ]; then
+  mkdir -p "${LINK_FOLDER}usr/lib/"
+fi
+
+
+
+
+
+
+
+
+
+
+function linkMesa {
+  file=$1
+  if [ -f "/${file}" ]; then
+    # move file to the mesa implementation folder
+    mv "${file}" "${MESA_FOLDER}${file}"
+    # create links from link-folder to mesa-folder
+    ln -s "${MESA_FOLDER}${file}" "${LINK_FOLDER}${file}"
+    # create links from sys-folder to link-folder
+    ln -s "${LINK_FOLDER}${file}" "${file}"
+
+  else
+    # ${file} is a link here
+    rm -rf "${file}"
+    case ${file} in
+      /usr/lib/libGL.so.1)
+        ln -s "${LINK_FOLDER}${file}.2" "${LINK_FOLDER}${file}"
+        ;;
+      *)
+        ;;
+    esac
+  fi
+}
+
+
+
+
+
+
+
+
+
+
+# we create links for all of the binary drivers here 
+# - as long as it's possible
+# - if not, add to array of link files
+
+# ATI
+declare -a ATILIBS=($(find ${ATIROOT} -name "*\\.so*" | xargs))
+# with stripped ATIROOT path
+declare -a UATILIBS=(${ATILIBS[@]#${ATIROOT}})
+for lib in ${UATILIBS[@]}; do
+  if [ -e $lib ]; then
+    # this is a conflicting MESA-Library
+    linkMesa $lib
+  fi
+done
+# NVIDIA
+for lib in $(find ${NVROOT} -name "*\\.so*" | xargs); do
+
+done
+
+
+
+
+
+
+
+# go through conflicting libs and link them accordingly
+for file in ${CONFLIBS[@]}; do
+  linkMesa $file
+done
+
+
+
+
+
diff --git a/os-plugins/plugins/xserver/files/ubuntu-gfx-install.sh b/os-plugins/plugins/xserver/files/ubuntu-gfx-install.sh
index fd65a4a6..dbcd0ad1 100755
--- a/os-plugins/plugins/xserver/files/ubuntu-gfx-install.sh
+++ b/os-plugins/plugins/xserver/files/ubuntu-gfx-install.sh
@@ -19,8 +19,6 @@ else
   KVER=$(find /lib/modules/2.6* -maxdepth 0|sed 's,/lib/modules/,,g'|sort|tail -n1)
 fi
 
-bash
-
 
 aptitude download linux-restricted-modules-${KVER} > /dev/null 2&>1
 MODULE_DEB=$(ls linux-restricted-modules-*.deb | tail -n1)
@@ -29,6 +27,10 @@ dpkg-deb -x ${MODULE_DEB} ${TMP_FOLDER}/modules
 case ${TARGET} in
   ati)
     aptitude download xorg-driver-fglrx > /dev/null 2&>1
+    if [ $? -eq 1 ]; then
+      echo "Didn't get package xorg-driver-fglrx! Starting debug shell.."
+      bash
+    fi
     FGLRX_DEB=$(ls xorg-driver-fglrx_*.deb | tail -n1)
     # extract $DEB into folder "atiroot"
     dpkg-deb -x ${FGLRX_DEB} ${PLUGIN_FOLDER}/ati/atiroot/
@@ -42,7 +44,10 @@ case ${TARGET} in
   ;;
   nvidia)
     aptitude download nvidia-glx-new > /dev/null 2&>1
-    #oder
+    if [ $? -eq 1 ]; then
+      echo "Didn't get package nvidia-glx-new! Starting debug shell.."
+      bash
+    fi   #oder
     #aptitude download nvidia-glx
     # extract $DEB into folder "nvroot"
     NVIDIA_DEB=$(ls nvidia-glx*.deb | tail -n1)
@@ -66,3 +71,19 @@ popd > /dev/null #${TMP_FOLDER}
 
 rm -rf ${TMP_FOLDER}/modules
 
+
+#
+#
+# TODO: move following line to a more general location
+#
+#
+if [ "${TARGET}" = "ati" ];then 
+  ln -s ${PLUGIN_FOLDER}/ati/atiroot/usr/lib/dri/fglrx_dri.so \
+        /usr/lib/dri/fglrx_dri.so
+fi
+
+#if [ "${TARGET}" -eq "nvidia" ];then 
+#  ln -s ${PLUGIN_FOLDER}/nvidia/nvroot/usr/lib/dri/nvidia_dri.so \
+#        /usr/lib/dri/fglrx_dri.so
+#fi
+
-- 
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