From 2161762ebc50914fe51a7923945c64e6ce4ee25f Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Tue, 28 Dec 2021 21:46:06 +0800
Subject: [PATCH] update build shell script, add system and distro
---
bsp/kernel/build.sh | 41 ++++++++++++++++++-----------------------
1 files changed, 18 insertions(+), 23 deletions(-)
diff --git a/bsp/kernel/build.sh b/bsp/kernel/build.sh
index e65ac90..6398199 100755
--- a/bsp/kernel/build.sh
+++ b/bsp/kernel/build.sh
@@ -1,26 +1,21 @@
#!/bin/bash
-INST_DRIVER=1
-
PRJ_PATH=`pwd`
-IMG_PATH=${PRJ_PATH}/../images/boot
-
-BOARD=imx6ull
-
+BOARD=igkboard
+BSP_BRANCH=lf-5.10.52-2.1.0
CROSS_TOOL=/opt/buildroot/cortexA7/bin/arm-linux-
-# linux kernel tarball path and branch
+INST_DRIVER=1
+
TAR_PATH=${PRJ_PATH}/../tarball
-BSP_BRANCH=lf-5.10.52-2.1.0
+IMG_PATH=${PRJ_PATH}/../images/boot
BOOT=emmc
-
LINUX_SRC=linux-imx
PATCH_FILE=${PRJ_PATH}/patch/${LINUX_SRC}-${BOARD}.patch
-
-CONF_FILE=.cfg-${BOARD}
+CONF_FILE=arch/arm/configs/${BOARD}_defconfig
JOBS=`cat /proc/cpuinfo | grep processor | wc -l`
@@ -63,7 +58,7 @@
fi
printf "\n\nModify cross compiler in Makefile: $CROSS_TOOL\n\n"
- sed -i -e "s|^CROSS_COMPILE=.*|CROSS_COMPILE=${CROSS_TOOL}|g" Makefile
+ sed -i -e "s|^CROSS_COMPILE=.*|CROSS_COMPILE?=${CROSS_TOOL}|g" Makefile
cd ${PRJ_PATH}
}
@@ -74,10 +69,7 @@
cd ${LINUX_SRC}
- if [ ! -f .config ] ; then
- cp $CONF_FILE .config
- fi
-
+ make ${BOARD}_defconfig
make -j ${JOBS}
cd ${PRJ_PATH}
@@ -94,13 +86,14 @@
set -x
cp arch/arm/boot/zImage ${IMG_PATH}
- cp arch/arm/boot/dts/imx6ul-14x14-evk-emmc.dtb ${IMG_PATH}/${BOARD}-${BOOT}.dtb
+ cp arch/arm/boot/dts/${BOARD}-${BOOT}.dtb ${IMG_PATH}/
cp arch/arm/boot/zImage /tftp
- cp arch/arm/boot/dts/imx6ul-14x14-evk-emmc.dtb /tftp/${BOARD}-${BOOT}.dtb
+ cp arch/arm/boot/dts/${BOARD}-${BOOT}.dtb /tftp/
set +x
if [ $INST_DRIVER != 0 ] ;then
+ rm -rf ${PRJ_PATH}/../rootfs/driver
make modules_install INSTALL_MOD_PATH=${PRJ_PATH}/../rootfs/driver INSTALL_MOD_STRIP=1
fi
@@ -113,10 +106,6 @@
cd ${LINUX_SRC}
- if [ -f .config ] ; then
- cp .config $CONF_FILE
- fi
-
make distclean
cd ${PRJ_PATH}
@@ -124,7 +113,12 @@
function gen_patch()
{
- do_clean
+ msg_banner "Clean ${LINUX_SRC} source code"
+ cd ${LINUX_SRC}
+ make savedefconfig
+ mv defconfig ${CONF_FILE}
+ make distclean
+ cd -
mv ${LINUX_SRC} ${LINUX_SRC}-${BOARD}
@@ -133,6 +127,7 @@
msg_banner "Generate ${LINUX_SRC} patch file"
set +e
+
diff -Nuar -x "include-prefixes" -x logo_linux_clut224.ppm ${LINUX_SRC} ${LINUX_SRC}-${BOARD} > ${LINUX_SRC}-${BOARD}.patch
rm -rf ${LINUX_SRC}
--
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