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changeset 616:a95cb8f13284

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Add SYSIMAGE_HDA_MEGS config parameter (defaulting to 64).
author Rob Landley <rob@landley.net>
date Tue, 10 Feb 2009 22:13:55 -0600
parents 7523d1f3b818
children fe06c3f2fa64
files config system-image.sh
diffstat 2 files changed, 8 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/config	Tue Feb 10 21:14:09 2009 -0600
+++ b/config	Tue Feb 10 22:13:55 2009 -0600
@@ -33,6 +33,10 @@
 
 # export SYSIMAGE_TYPE=ext2
 
+# Size of writeable HDA image (if any), defaults to 64 megs
+
+# export SYSIMAGE_HDA_MEGS=64
+
 # If this is set, try downloading packages from this location first.
 
 # export PREFERRED_MIRROR=http://landley.net/code/firmware/mirror
--- a/system-image.sh	Tue Feb 10 21:14:09 2009 -0600
+++ b/system-image.sh	Tue Feb 10 22:13:55 2009 -0600
@@ -89,14 +89,16 @@
 
   echo "Generating ext2 image (in background)"
 
+  [ -z "$SYSIMAGE_HDA_MEGS" ] && SYSIMAGE_HDA_MEGS=64
+
   IMAGE="image-${ARCH}.ext2"
   DEVLIST="$WORK"/devlist
 
   echo "/dev d 755 0 0 - - - - -" > "$DEVLIST" &&
   echo "/dev/console c 640 0 0 5 1 0 0 -" >> "$DEVLIST" &&
 
-  genext2fs -z -D "$DEVLIST" -d "${NATIVE_ROOT}" -i 1024 -b $[64*1024] \
-    "${SYSIMAGE}/${IMAGE}" &&
+  genext2fs -z -D "$DEVLIST" -d "${NATIVE_ROOT}" \
+    -i 1024 -b $[$SYSIMAGE_HDA_MEGS*1024] "${SYSIMAGE}/${IMAGE}" &&
   rm "$DEVLIST" || dienow
 
 #elif [ "$SYSIMAGE_TYPE" == "squashfs" ]