From 001b250dc962d7b13aa13d6e32b177b558fee084 Mon Sep 17 00:00:00 2001
From: Stephan Raue <stephan@openelec.tv>
Date: Mon, 13 Feb 2012 00:56:32 +0100
Subject: [PATCH] scripts/image: add support to choice the compression method
 for squashing the SYSTEM file

Signed-off-by: Stephan Raue <stephan@openelec.tv>
---
 projects/ATV/options         | 3 +++
 projects/Fusion/options      | 3 +++
 projects/Generic/options     | 3 +++
 projects/Generic_OSS/options | 3 +++
 projects/ION/options         | 3 +++
 projects/Intel/options       | 3 +++
 projects/Ultra/options       | 3 +++
 scripts/image                | 7 +++++--
 8 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/projects/ATV/options b/projects/ATV/options
index 36567f5739..115edb0ba0 100755
--- a/projects/ATV/options
+++ b/projects/ATV/options
@@ -107,6 +107,9 @@
 # use linux-next (latest rc) instead latest released version
   LINUX_NEXT="no"
 
+# SquashFS compression method (gzip / lzo / xz)
+  SQUASHFS_COMPRESSION="gzip"
+
 # Mediacenter to use (xbmc / no)
   if [ "$PVR" = yes ]; then
     MEDIACENTER="xbmc-pvr"
diff --git a/projects/Fusion/options b/projects/Fusion/options
index b06c45c4b6..57115788ed 100755
--- a/projects/Fusion/options
+++ b/projects/Fusion/options
@@ -107,6 +107,9 @@
 # use linux-next (latest rc) instead latest released version
   LINUX_NEXT="no"
 
+# SquashFS compression method (gzip / lzo / xz)
+  SQUASHFS_COMPRESSION="gzip"
+
 # Mediacenter to use (xbmc / no)
   if [ "$PVR" = yes ]; then
     MEDIACENTER="xbmc-pvr"
diff --git a/projects/Generic/options b/projects/Generic/options
index 173be2ffbe..2002b84dd3 100755
--- a/projects/Generic/options
+++ b/projects/Generic/options
@@ -107,6 +107,9 @@
 # use linux-next (latest rc) instead latest released version
   LINUX_NEXT="no"
 
+# SquashFS compression method (gzip / lzo / xz)
+  SQUASHFS_COMPRESSION="gzip"
+
 # Mediacenter to use (xbmc / no)
   if [ "$PVR" = yes ]; then
     MEDIACENTER="xbmc-pvr"
diff --git a/projects/Generic_OSS/options b/projects/Generic_OSS/options
index 101a051d12..56c380e130 100755
--- a/projects/Generic_OSS/options
+++ b/projects/Generic_OSS/options
@@ -107,6 +107,9 @@
 # use linux-next (latest rc) instead latest released version
   LINUX_NEXT="no"
 
+# SquashFS compression method (gzip / lzo / xz)
+  SQUASHFS_COMPRESSION="gzip"
+
 # Mediacenter to use (xbmc / no)
   if [ "$PVR" = yes ]; then
     MEDIACENTER="xbmc-pvr"
diff --git a/projects/ION/options b/projects/ION/options
index e76a8da5a4..117d43a77e 100755
--- a/projects/ION/options
+++ b/projects/ION/options
@@ -107,6 +107,9 @@
 # use linux-next (latest rc) instead latest released version
   LINUX_NEXT="no"
 
+# SquashFS compression method (gzip / lzo / xz)
+  SQUASHFS_COMPRESSION="gzip"
+
 # Mediacenter to use (xbmc / no)
   if [ "$PVR" = yes ]; then
     MEDIACENTER="xbmc-pvr"
diff --git a/projects/Intel/options b/projects/Intel/options
index 1e67c5427b..651d82b5ae 100755
--- a/projects/Intel/options
+++ b/projects/Intel/options
@@ -107,6 +107,9 @@
 # use linux-next (latest rc) instead latest released version
   LINUX_NEXT="no"
 
+# SquashFS compression method (gzip / lzo / xz)
+  SQUASHFS_COMPRESSION="gzip"
+
 # Mediacenter to use (xbmc / no)
   if [ "$PVR" = yes ]; then
     MEDIACENTER="xbmc-pvr"
diff --git a/projects/Ultra/options b/projects/Ultra/options
index 5e843cb426..1ff8f2cb66 100755
--- a/projects/Ultra/options
+++ b/projects/Ultra/options
@@ -107,6 +107,9 @@
 # use linux-next (latest rc) instead latest released version
   LINUX_NEXT="no"
 
+# SquashFS compression method (gzip / lzo / xz)
+  SQUASHFS_COMPRESSION="gzip"
+
 # Mediacenter to use (xbmc / no)
   if [ "$PVR" = yes ]; then
     MEDIACENTER="xbmc-pvr"
diff --git a/scripts/image b/scripts/image
index 59af405527..36c376a502 100755
--- a/scripts/image
+++ b/scripts/image
@@ -185,9 +185,12 @@ IMAGE_NAME="$DISTRONAME-$TARGET_VERSION"
   fi
 
 # create squashfs file
+  if [ -z "$SQUASHFS_COMPRESSION" ]; then
+    SQUASHFS_COMPRESSION="gzip"
+  fi
+
   echo "rm -rf $TARGET_IMG/$IMAGE_NAME.system" >> $FAKEROOT_SCRIPT
-#  echo "$ROOT/$TOOLCHAIN/bin/mksquashfs $BUILD/image/system $TARGET_IMG/$IMAGE_NAME.system -noappend -comp xz" >> $FAKEROOT_SCRIPT
-  echo "$ROOT/$TOOLCHAIN/bin/mksquashfs $BUILD/image/system $TARGET_IMG/$IMAGE_NAME.system -noappend" >> $FAKEROOT_SCRIPT
+  echo "$ROOT/$TOOLCHAIN/bin/mksquashfs $BUILD/image/system $TARGET_IMG/$IMAGE_NAME.system -noappend -comp $SQUASHFS_COMPRESSION" >> $FAKEROOT_SCRIPT
 
 # run fakeroot
   $ROOT/$TOOLCHAIN/bin/fakeroot -- $FAKEROOT_SCRIPT