supplements: modify make_emul_images.sh script

Now it supports 2 partition image converting.

Change-Id: I2d7df78acaa5110575d1dfa968323f813855beec
Signed-off-by: Sooyoung Ha <yoosah.ha@samsung.com>

diff --git a/tizen/supplements/standalone/make_emul_images.sh b/tizen/supplements/standalone/make_emul_images.sh
index 1960c520b9ec6dce0be4729b1fe46ec5ae2d1d33..8cd28872d6d238ab7fb6b98c122456ee58d14f81 100755 (executable)
--- a/tizen/supplements/standalone/make_emul_images.sh
+++ b/tizen/supplements/standalone/make_emul_images.sh
@@ -5,10 +5,19 @@
 SCRIPT=$(readlink -f $0)
 BASEDIR=$(dirname $SCRIPT)
 
+IMAGE_COUNT=0
+IMAGE_LIST=""
 IMAGE_SIZE=5G
-ROOTFS_SIZE=2G
-SYSDATA_SIZE=1G
-USER_SIZE=2G
+PARTITION_SIZE=2G
+
+if [ ! -z $1 ]; then
+    SRC_IMG_FILE=$1
+fi
+EMUL_IMG_RAW_FILE=emul_img.raw
+EMUL_IMG_QCOW2_FILE=emulimg.x86
+PARTITIONIZED=0
+
+TEMP=""
 
 check_util() {
     TEMP=`which $1`
@@ -32,60 +41,63 @@ check_e2fsck_result() {
     fi
 }
 
-if [ ! -z $1 ]; then
-    SRC_IMG_FILE=$1
-fi
-EMUL_IMG_RAW_FILE=emul_img.raw
-EMUL_IMG_QCOW2_FILE=emulimg.x86
-PARTITIONIZED=0
+gen_parted_raw_image() {
+    # generate space for partition table
+    dd if=/dev/zero of=temp_img.raw bs=1 count=0 seek=1M
+
+    # concatenate raw images into a single image
+    cat $* >> temp_img.raw
+
+    # convert raw image to sparse type
+    cp --sparse=always temp_img.raw $EMUL_IMG_RAW_FILE
+    rm -f temp_img.raw
+
+    TMP_CMD=""
+    TMP_CNT=1
+    while [ $TMP_CNT -lt $# ]; do
+        TMP_CMD="${TMP_CMD}n\np\n${TMP_CNT}\n\n+${PARTITION_SIZE}\n"
+        TMP_CNT=`expr $TMP_CNT + 1`
+    done
+    TMP_CMD="${TMP_CMD}n\np\n${TMP_CNT}\n\n\nw\n"
+    /bin/echo -ne "$TMP_CMD" | fdisk $EMUL_IMG_RAW_FILE
+}
 
 # check prerequsite utils
 check_util e2fsck 1
 check_util resize2fs 1
 check_util dd 1
 check_util /bin/echo 1
-check_util $BASEDIR/../emulator/bin/qemu-img 0 || check_util $HOME/tizen-sdk/tools/emulator/bin/qemu-img 0 || check_util qemu-img 1
+check_util qemu-img 0 || check_util $HOME/tizen-sdk/tools/emulator/bin/qemu-img 1
 QEMU_IMG=$TEMP
 
 # resize raw images
 if [ ! -z $SRC_IMG_FILE ]; then
     e2fsck -f $SRC_IMG_FILE
-    resize2fs $SRC_IMG_FILE $IMAGE_SIZE
-    EMUL_IMG_RAW_FILE=$SRC_IMG_FILE
-elif [ -r emulator-rootfs.img ] && [ -r emulator-sysdata.img ] && [ -r emulator-user.img ]; then
-    PARTITIONIZED=1
-    e2fsck -f emulator-rootfs.img || check_e2fsck_result $?
-    e2fsck -f emulator-sysdata.img || check_e2fsck_result $?
-    e2fsck -f emulator-user.img || check_e2fsck_result $?
-    resize2fs emulator-rootfs.img $ROOTFS_SIZE
-    resize2fs emulator-sysdata.img $SYSDATA_SIZE
-    resize2fs emulator-user.img $USER_SIZE
-elif [ -r emulator-rootfs.img ]; then
-    e2fsck -f emulator-rootfs.img
-    resize2fs emulator-rootfs.img $IMAGE_SIZE
-    cp emulator-rootfs.img $EMUL_IMG_RAW_FILE
-elif [ -r platform.img ]; then
-    e2fsck -f platform.img
-    resize2fs platform.img $IMAGE_SIZE
-    cp platform.img $EMUL_IMG_RAW_FILE
+    IMAGE_LIST=$SRC_IMG_FILE
+    IMAGE_COUNT=1
 else
-    echo "No rootfs image."
-    exit 1
+    for TMP_IMG in `ls *.img`; do
+        if [ $IMAGE_COUNT = 3 ]; then
+            echo "The maximum partition is 3!"
+            echo "Skip $TMP_IMG!"
+            continue
+        fi
+        IMAGE_COUNT=`expr $IMAGE_COUNT + 1`
+        echo "$IMAGE_COUNT: found $TMP_IMG"
+        e2fsck -f $TMP_IMG || check_e2fsck_result $?
+        resize2fs $TMP_IMG $PARTITION_SIZE
+        IMAGE_LIST="${IMAGE_LIST}${TMP_IMG} "
+    done
 fi
 
-if [ $PARTITIONIZED = 1 ]; then
-    # generate space for partition table
-    dd if=/dev/zero of=temp_img.raw bs=1 count=0 seek=1M
-
-    # concatenate raw images into a single image
-    cat emulator-rootfs.img emulator-sysdata.img emulator-user.img >> temp_img.raw
-
-    # convert raw image to sparse type
-    cp --sparse=always temp_img.raw $EMUL_IMG_RAW_FILE
-    rm -f temp_img.raw
-
-    # partitioning image
-    /bin/echo -ne "n\np\n1\n\n+$ROOTFS_SIZE\nn\np\n2\n\n+$SYSDATA_SIZE\nn\np\n3\n\n\nw\n" | fdisk $EMUL_IMG_RAW_FILE
+if [ $IMAGE_COUNT = 0 ]; then
+    echo "No rootfs image."
+    exit 1
+elif [ $IMAGE_COUNT = 1 ]; then
+    resize2fs $IMAGE_LIST $IMAGE_SIZE
+    EMUL_IMG_RAW_FILE=$IMAGE_LIST
+else
+    gen_parted_raw_image $IMAGE_LIST
 fi
 
 # generate compressed qcow2 image