From 65e1b5a28394ef15fb2939850e154aaa7695e666 Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Wed, 15 Dec 2021 21:14:54 +0800
Subject: [PATCH] update image build shell script
---
bsp/images/build.sh | 43 ++++++++++++++++++++++++-------------------
1 files changed, 24 insertions(+), 19 deletions(-)
diff --git a/bsp/images/build.sh b/bsp/images/build.sh
index fa49f9d..9e38993 100755
--- a/bsp/images/build.sh
+++ b/bsp/images/build.sh
@@ -25,7 +25,7 @@
BOARD=imx6ull
# rootfs should be buildroot or stretch/buster/bullseye for debian system
-ROOTFS=buster
+ROOTFS=buildroot
# linux kernel tarball path and branch
TAR_PATH=${PRJ_PATH}/../tarball
@@ -66,19 +66,24 @@
echo "Shell script exit now, do some clean work"
echo ""
+ set +e
+
mountpoint $MNT_POINT > /dev/null 2>&1
if [ $? == 0 ] ; then
+ echo "umount ${MNT_POINT}"
umount ${MNT_POINT}
fi
rm -rf ${MNT_POINT}
if [ -L /dev/mapper/${LOOP_DEV}p1 ] ; then
+ echo "kpartx -dv /dev/${LOOP_DEV}"
kpartx -dv /dev/${LOOP_DEV}
fi
losetup -a | grep "${LOOP_DEV}" > /dev/null 2>&1
if [ $? == 0 ] ; then
+ echo "losetup -d /dev/${LOOP_DEV}"
losetup -d /dev/${LOOP_DEV}
fi
}
@@ -176,18 +181,19 @@
}
function do_image()
-{
- mkdir -p ${MNT_POINT}
+{
+ mkdir -p ${MNT_POINT}
- generate_image
+ generate_image
- format_partition
+ format_partition
- install_sysimg
+ install_sysimg
- install_rootfs
+ install_rootfs
msg_banner " bzip2 compress system image "
+ rm -f ${IMAGE_NAME}*.bz2
bzip2 ${IMAGE_NAME}
rm -rf ${MNT_POINT}
@@ -195,19 +201,18 @@
printf "\n\n -- generate system image done --\n\n"
}
-
function do_root()
{
echo ""
- if [[ $1 == "yes" ]] && [ `id -u` != 0 ] ; then
+ if [[ $1 == "yes" ]] && [ `id -u` != 0 ] ; then
echo "ERROR: This action must run as root!"
echo ""
exit;
- elif [[ $1 != "yes" ]] && [ `id -u` == 0 ] ; then
+ elif [[ $1 != "yes" ]] && [ `id -u` == 0 ] ; then
echo "ERROR: This action cannot run as root!"
echo ""
exit;
- fi
+ fi
}
function do_usage()
@@ -228,22 +233,22 @@
while getopts "bch" OPTNAME
do
- case "${OPTNAME}" in
- "b")
+ case "${OPTNAME}" in
+ "b")
break;
- ;;
+ ;;
- "c")
+ "c")
do_root "yes"
do_distclean
- ;;
+ ;;
"*")
do_usage
- ;;
+ ;;
esac
done
-do_root "yes"
+do_root "yes"
do_image
-
+exit;
--
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