# lua

**Repository Path**: huang_juan/lua

## Basic Information

- **Project Name**: lua
- **Description**: lua学习小例子
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-06-14
- **Last Updated**: 2024-06-14

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# mac os 安装指定版本

```shell
# 安装指定版本lua
curl -R -O http://www.lua.org/ftp/lua-5.1.3.tar.gz
# https://www.lua.org/ftp/ 这里直接下载
tar zxf lua-5.1.3.tar.gz
cd lua-5.1.3
make macosx test
make install

# 查看版本
/usr/local/bin/lua -v

# 安装指定版本 luarocks
curl -R -O https://luarocks.github.io/luarocks/releases/luarocks-3.8.0.tar.gz
tar zxpf luarocks-3.8.0.tar.gz
cd luarocks-3.8.0

./configure --lua-version=5.1 --versioned-rocks-dir
make
sudo make install

# 查看源码编译安装的lua信息
/usr/local/bin/lua -e 'print(package.path)'
# response
./?.lua;/usr/local/share/lua/5.1/?.lua;/usr/local/share/lua/5.1/?/init.lua;/usr/local/lib/lua/5.1/?.lua;/usr/local/lib/lua/5.1/?/init.lua

# openresty nginx.conf 指定lua的版本
lua_package_path "/usr/local/share/lua/5.1/?.lua;/usr/local/lib/lua/5.1/?.lua;;";

# 安装zlib
brew install zlib
# 查看zlib安装目录信息，找到安装目录，羡慕用到
brew info zlib

# install lua-zlib
/usr/local/bin/luarocks install lua-zlib # 这种安装方式报错
# 直接使用源码编译安装
git clone https://github.com/brimworks/lua-zlib.git
cd lua-zlib
# 这里一定要指定--lua-version=5.1
sudo /usr/local/bin/luarocks make --lua-version=5.1 ZLIB_DIR=/opt/homebrew/opt/zlib/ ZLIB_INCDIR=/opt/homebrew/opt/zlib/include/
# 查找zlib.so
find /usr/local -name 'zlib.so'
# reponse 出现以下说明安装正常
/usr/local/lib/lua/5.1/zlib.so

# 验证lua-zlib是否安装成功
lua -e "local zlib = require 'zlib'; print(zlib.version())"
```