From f3133c6e08fc7adf288819268360454808904bf5 Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Sat, 11 Dec 2021 13:29:20 +0800
Subject: [PATCH] Add documents
---
bsp/kernel/build.sh | 73 ++++++++++++++++++++++++++----------
1 files changed, 53 insertions(+), 20 deletions(-)
diff --git a/bsp/kernel/build.sh b/bsp/kernel/build.sh
index 3edb15e..34486f0 100755
--- a/bsp/kernel/build.sh
+++ b/bsp/kernel/build.sh
@@ -4,10 +4,10 @@
PRJ_PATH=`pwd`
-IMG_PATH=${PRJ_PATH}/../images/bin
-
+IMG_PATH=${PRJ_PATH}/../images/boot
+
BOARD=imx6ull
-
+
CROSS_TOOL=/opt/buildroot/cortexA7/bin/arm-linux-
# linux kernel tarball path and branch
@@ -30,12 +30,12 @@
STAGE=0
function msg_banner()
-{
+{
STAGE=`expr $STAGE + 1`
echo ""
- echo "+---------------------------------------------+"
- printf " Stage $STAGE: $1\n"
+ echo "+---------------------------------------------+"
+ printf " Stage $STAGE: $1\n"
echo "+---------------------------------------------+"
echo ""
}
@@ -43,7 +43,7 @@
function do_fetch()
{
msg_banner "Fetch ${LINUX_SRC} source code"
- if [ -d ${LINUX_SRC} ] ; then
+ if [ -d ${LINUX_SRC} ] ; then
printf "\n\n -- ${LINUX_SRC} fetched already -- \n\n"
return 0;
fi
@@ -67,14 +67,14 @@
cd ${PRJ_PATH}
}
-
+
function do_build()
{
msg_banner "Build for ${LINUX_SRC} source code"
cd ${LINUX_SRC}
- if [ ! -f .config ] ; then
+ if [ ! -f .config ] ; then
cp $CONF_FILE .config
fi
@@ -114,7 +114,7 @@
cd ${LINUX_SRC}
- if [ -f .config ] ; then
+ if [ -f .config ] ; then
cp .config $CONF_FILE
fi
@@ -124,10 +124,10 @@
}
function gen_patch()
-{
+{
do_clean
- mv ${LINUX_SRC} ${LINUX_SRC}-${BOARD}
+ mv ${LINUX_SRC} ${LINUX_SRC}-${BOARD}
do_fetch
@@ -140,16 +140,49 @@
mv ${LINUX_SRC}-${BOARD} ${LINUX_SRC}
}
-if [[ $# == 1 ]] && [[ $1 == "patch" ]] ; then
- gen_patch
- exit 0;
-fi
+function do_usage()
+{
+ echo ""
+ echo "Usage:"
+ echo " $0 [-b] [p] [-c] [-h]"
+ echo " -b: download and build $PRJ_NAME"
+ echo " -p: generate $PRJ_NAME patch file"
+ echo " -c: clean the source code"
+ echo " -h: show this help message"
+ echo ""
+ exit;
+}
+
+while getopts "bpch" OPTNAME
+do
+ case "${OPTNAME}" in
+ "b")
+ break;
+ ;;
+
+ "p")
+ gen_patch
+ exit;
+ ;;
+
+ "c")
+ do_clean
+ exit;
+ ;;
+
+ "*")
+ do_usage
+ exit;
+ ;;
+ esac
+done
+
+# Default do build action
do_fetch
-
do_patch
-
do_build
-
do_install
-
+
+exit;
+
--
Gitblit v1.9.1