Release script puts mbr + partition table on cd

diff --git a/tools/release.sh b/tools/release.sh
index 5a9d373e97be3f727b8d9acf9d8943305c41a89b..b3be79fec9a9cbd6795ef3257ec753db3e39aed8 100755 (executable)
--- a/tools/release.sh
+++ b/tools/release.sh
@@ -61,7 +61,9 @@ RAM=/dev/ram
 BS=4096
 USRMB=300
 USRBLOCKS="`expr $USRMB \* 1024 \* 1024 / $BS`"
+USRSECTS="`expr $USRMB \* 1024 \* 2`"
 ROOTMB=2
+ROOTSECTS="`expr $ROOTMB \* 1024 \* 2`"
 ROOTBLOCKS="`expr $ROOTMB \* 1024 \* 1024 / $BS`"
 
 HDEMU=0
@@ -226,9 +228,15 @@ writeisofs -l MINIX -b $bootimage $h_opt $CDFILES $ISO || exit 1
 if [ "$HDEMU" -eq 0 ]
 then
        echo "Appending Minix root and usr filesystem"
-       ( cat $ISO $ROOTIMAGE ; dd if=$TMPDISK bs=$BS count=$USRBLOCKS ) |
-               gzip -9 >$ISOGZ || exit 1
-else
-       gzip -9 $ISO
+       ( cat $ISO $ROOTIMAGE ; dd if=$TMPDISK bs=$BS count=$USRBLOCKS ) >m
+       isobytes=`stat -size $ISO`
+       isosects=`expr $isobytes / 512 - 1`
+       mv m $ISO
+       # Make CD partition table
+       installboot -m $ISO /usr/mdec/masterboot
+       partition -m $ISO 81:$isosects 81:$ROOTSECTS 81:$USRSECTS
 fi
+echo " * gzipping $ISO"
+gzip -9 $ISO
 ls -al $ISOGZ
+