pymake/README.md

# 介绍

>一个用python脚本的方式书写cmake的python库

# 如何安装

## 从release中安装
```bash
pip install <file name>
```
## 自行编译
```bash
pip install poetry
poetry install
poetry build
pip install ./dist/pymake-0.1.0-py3-none-any.whl
```
# 如何使用
>生成一个用于GLFW编程的CMakeLists
```python
from pymake import *

(
    cmake("3.20")
    .set(cmake_cxx_standard,"20")
    .set(cmake_cxx_flags,o3)
    .set(cmake_export_compile_cmmands,on)
    .project("test_glfw")
    .file("SRC",glob_recurse,"source/*.cpp","source/*.c")
    .add_executable(var(project_name),var("SRC"))
    .target_link_libraries("glfw3",var(project_name),public)
    .target_link_libraries("GL",var(project_name),public)
    .write()
)
```
>自动生成如下
```cmake
cmake_minimum_required(VERSION 3.20)
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_FLAGS -O3)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
project(test_glfw VERSION 1.0 DESCRIPTION "a default project" LANGUAGES CXX)
file(GLOB_RECURSE SRC  source/*.cpp source/*.c)
add_executable(${PROJECT_NAME}  ${SRC})
target_link_libraries(${PROJECT_NAME} PUBLIC glfw3)
target_link_libraries(${PROJECT_NAME} PUBLIC GL)

```
>生成一个库文件

```python
from pymake import *

(
    cmake("3.20")
    .set(cmake_export_compile_cmmands,"ON")
    .set(cmake_cxx_flags,o3)
    .set(cmake_cxx_standard,"17")
    .project(name="say_hello")
    .add_library(var(project_name),static,"main.cpp")
    .target_include_directories(var(project_name),public,"include")
    .write()
)
```

```bash
python make.py
```
将会生成CMakeLists.txt如下
```cmake
cmake_minimum_required(VERSION 3.20)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
set(CMAKE_CXX_FLAGS -O3)
set(CMAKE_CXX_STANDARD 17)
project(say_hello VERSION 1.0 DESCRIPTION "a default project" LANGUAGES CXX)
add_library(${PROJECT_NAME} STATIC  main.cpp)
target_include_directories(${PROJECT_NAME} PUBLIC  include)

```