From 03ada50f4e3993fc9e3d4c17e952f12bb67d7d98 Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Tue, 27 Aug 2019 00:50:13 +0800
Subject: [PATCH] add AT91 GPIO AND spi library

---
 tools/setup_env.sh |   13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/tools/setup_env.sh b/tools/setup_env.sh
index 00590a5..32748a8 100755
--- a/tools/setup_env.sh
+++ b/tools/setup_env.sh
@@ -7,8 +7,6 @@
 
 LYFTP_PUB=ftp://master.iot-yun.club/pub/
 
-set -e
-
 function sudo_banner()
 {
     if [ `id -u` != 0 ] ; then
@@ -29,6 +27,7 @@
 function prepare_instpath()
 {
     if [ -w /apps -a -w /opt ] ; then
+        msg_banner "Install path [/apps and /opt] already setup, skip it"
         return ;
     fi
 
@@ -47,8 +46,11 @@
 {
     mkimage -V > /dev/null 2>&1
     if [ $? == 0 ] ;  then
+        msg_banner "All development system tools already installed, skip it"
         return 0;
     fi
+
+    msg_banner "start apt-get install system devlopment tools(commands)" 
 
     systools="gawk wget git-core diffstat unzip texinfo gcc-multilib build-essential chrpath socat \
         libsdl1.2-dev xterm sed cvs subversion coreutils texi2html docbook-utils python-pysqlite2 \
@@ -57,7 +59,6 @@
 
     devtools="u-boot-tools mtd-utils device-tree-compiler"
 
-    msg_banner "start apt-get install system devlopment tools(commands)" 
 
     sudo_banner
 
@@ -102,7 +103,7 @@
     BUILDROOT_DLADDR=${LYFTP_PUB}/$BUILDROOT_TAR
 
     if [ -d ${BUILDROOT_PATH}/${BUILDROOT_NAME} ] ; then
-        LDROOTmsg_banner "$BUILDROOT_VER already installed to $BUILDROOT_PATH/$BUILDROOT_NAME"
+        msg_banner "$BUILDROOT_VER already installed to $BUILDROOT_PATH/$BUILDROOT_NAME"
         return 0;
     fi
 
@@ -123,8 +124,10 @@
 
 install_systools
 
-#install_crosstool
+# u-boot must use arm-linux-gcc 4.9
+install_crosstool
 
+# bootstrap and linux kernel use arm-linux-gcc 7.4.0 in buildroot
 install_buildroot
 
 exit;

--
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