From 581a92a29ac09906f819ba9b46c702079fadfea0 Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Sat, 18 Dec 2021 22:43:25 +0800
Subject: [PATCH] update linux kernel patch, remove unused modules
---
bsp/rootfs/build.sh | 37 ++++++++++++++++++++++++++++++++-----
1 files changed, 32 insertions(+), 5 deletions(-)
diff --git a/bsp/rootfs/build.sh b/bsp/rootfs/build.sh
index 56ef41d..95a1814 100755
--- a/bsp/rootfs/build.sh
+++ b/bsp/rootfs/build.sh
@@ -20,6 +20,7 @@
DEF_HOSTNAME=${BOARD}
APT_CONF=extra_apps.json
+PATCH_PATH=${PRJ_PATH}/files
set -u
set -e
@@ -154,6 +155,11 @@
function do_modules()
{
+ msg_banner " install linux firmware"
+ if [ -s ${TAR_PATH}/firmware.tar.bz2 ] ; then
+ tar -xjf ${TAR_PATH}/firmware.tar.bz2 -C ${ROOTFS_DIR}/lib/
+ fi
+
if [ ! -d ${DRV_PATH}/lib/ ] ; then
return ;
fi
@@ -163,12 +169,30 @@
rm -rf ${ROOTFS_DIR}/lib/modules/
cp -af ${DRV_PATH}/lib/modules ${ROOTFS_DIR}/lib/
fi
+}
- if [ -d ${DRV_PATH}/lib/firmware ] ; then
- msg_banner " install linux firmware"
- rm -rf ${ROOTFS_DIR}/lib/firmware/
- cp -af ${DRV_PATH}/lib/firmware/ ${ROOTFS_DIR}/lib/
+function do_buildroot()
+{
+ if [ $ROOTFS != "buildroot" ] ; then
+ return ;
fi
+
+ # add vim alias for vim
+ grep "alias vim=" ${ROOTFS_DIR}/etc/profile > /dev/null 2>&1
+ if [ $? != 0 ] ; then
+ echo "alias vim='vi'" >> ${ROOTFS_DIR}/etc/profile
+ fi
+
+ if [ -s ${PATCH_PATH}/S30WpaSupplicant ] ; then
+ cp ${PATCH_PATH}/S30WpaSupplicant ${ROOTFS_DIR}/etc/init.d/
+ chmod a+x ${ROOTFS_DIR}/etc/init.d/S30WpaSupplicant
+ fi
+
+ if [ -s ${PATCH_PATH}/wpa_supplicant.conf ] ; then
+ cp ${PATCH_PATH}/wpa_supplicant.conf ${ROOTFS_DIR}/etc/
+ fi
+
+ printf "\n\n -- modify buildroot rootfs done --\n\n"
}
function do_modify()
@@ -176,6 +200,9 @@
msg_banner " modify rootfs environment"
set +e
+
+ # modify for buildroot rootfs
+ do_buildroot
# update hostnmae and issue
echo "Welcome to LingYun IoT Gateway Kit Board GNU/Linux $ROOTFS system, default password '$DEF_PASSWD'." > ${ROOTFS_DIR}/etc/issue
@@ -195,7 +222,7 @@
# add ls alias for display with color
- grep "color=auto" ${ROOTFS_DIR}/etc/profile > /dev/null 2>&1
+ grep "^alias ls=" ${ROOTFS_DIR}/etc/profile > /dev/null 2>&1
if [ $? != 0 ] ; then
echo "alias ls='ls --color=auto'" >> ${ROOTFS_DIR}/etc/profile
fi
--
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