Only use python3

README.md

@@ -11,14 +11,14 @@
 ```
 wget https://raw.githubusercontent.com/RT-Thread/env/master/install_ubuntu.sh
 chmod 777 install_ubuntu.sh
-source ./install_ubuntu.sh
+./install_ubuntu.sh
 ```
 
 对于中国大陆用户，请使用以下命令
 ```
 wget https://gitee.com/RT-Thread-Mirror/env/raw/master/install_ubuntu.sh
 chmod 777 install_ubuntu.sh
-source ./install_ubuntu.sh --gitee
+./install_ubuntu.sh --gitee
 ```
 
 ### Prepare Env

install_macos.sh

@@ -41,12 +41,16 @@ if ! [ -x "$(command -v scons)" ]; then
     $RTT_PYTHON -m pip install scons
 fi
 
+if ! [[ `$RTT_PYTHON -m pip list | grep requests` ]]; then
+    echo "Installing requests."
+    $RTT_PYTHON -m pip install requests
+fi
+
 if ! [ -x "$(command -v arm-none-eabi-gcc)" ]; then
     echo "Installing GNU Arm Embedded Toolchain."
     brew install gnu-arm-embedded
 fi
 
-export RTT_EXEC_PATH=/usr/bin # set the default tool chain path
 url=https://raw.githubusercontent.com/RT-Thread/env/master/touch_env.sh
 if [ $1 ] && [ $1 = --gitee ]; then
     url=https://gitee.com/RT-Thread-Mirror/env/raw/master/touch_env.sh

install_ubuntu.sh

@@ -1,29 +1,21 @@
 #!/usr/bin/env bash
 
-RTT_PYTHON=python
-
-for p_cmd in python3 python; do
-    $p_cmd --version >/dev/null 2>&1 || continue
-    RTT_PYTHON=$p_cmd
-    break
-done
-
-$RTT_PYTHON --version 2 > /dev/null || {
-    echo "Python not installed. Please install Python before running the installation script."
+python3 --version 2 > /dev/null || {
+    echo "Python3 not installed. Please install Python before running the installation script."
     exit 1
 }
 
-$RTT_PYTHON -m pip list > /dev/null || {
+python3 -m pip list > /dev/null || {
     echo "Installing pip."
-    sudo apt install $RTT_PYTHON-pip -y
+    sudo apt install python3-pip -y
 }
 
 sudo apt update
 sudo apt upgrade -y
 
-sudo apt install gcc git libncurses5-dev scons gcc-arm-none-eabi binutils-arm-none-eabi gdb-multiarch qemu qemu-system-arm -y
+sudo apt install gcc git libncurses5-dev gcc-arm-none-eabi binutils-arm-none-eabi gdb-multiarch qemu qemu-system-arm -y
+python3 -m pip install scons requests
 
-export RTT_EXEC_PATH=/usr/bin # set the default tool chain path
 url=https://raw.githubusercontent.com/RT-Thread/env/master/touch_env.sh
 if [ $1 ] && [ $1 = --gitee ]; then
     url=https://gitee.com/RT-Thread-Mirror/env/raw/master/touch_env.sh

menuconfig

@@ -1 +1 @@
-python ~/.env/tools/scripts/env.py menuconfig $*
+python3 ~/.env/tools/scripts/env.py menuconfig $*

pkgs

@@ -1 +1 @@
-python ~/.env/tools/scripts/env.py package $*
+python3 ~/.env/tools/scripts/env.py package $*

touch_env.sh

@@ -23,7 +23,7 @@ if ! [ -d $env_dir ]; then
     git clone $package_url $env_dir/packages/packages
     echo 'source "$PKGS_DIR/packages/Kconfig"' > $env_dir/packages/Kconfig
     git clone $ENV_URL $env_dir/tools/scripts
-    echo 'export PATH=$HOME/.env/tools/scripts:$PATH' > $env_dir/env.sh
+    echo -e 'export PATH=`python3 -m site --user-base`/bin:$HOME/.env/tools/scripts:$PATH\nexport RTT_EXEC_PATH=/usr/bin' > $env_dir/env.sh
 fi
 
 RTT_ROOT=$HOME/rt-thread