构建鸿蒙ACE静态库-编程知识

构建鸿蒙ACE静态库

搭建开发环境

根据说明文档下载鸿蒙全部代码，一般采取第四种方式获取最新代码(请保证代码为最新) 源码获取
Windows下载编译环境 MinGW GCC 7.3.0版本请添加环境变量
IDE 可以使用两种 CLion和Qt,CLion不带有环境需要安装MinGW才可以开发,Qt自带MinGW环境，推荐安装Qt 5.14.2
使用CMake来管理项目请保证CMake版本大于3.16.5

修改工程

请使用本项目Harmony目录下所有的CMakeLists.txt文件替换鸿蒙中的相同目录下的CMakeLists.txt 文件
请注释掉Harmony/foundation/ace/frameworks/lite/targets/simulator/win/acelite_config.h 中的部分定义，如果启用其中的定义，需要自己实现相应的API函数，否则在构建预览器项目中会导致报错。可以使用提供的acelite_config.h替换，也可以自行修改。
编译主要涉及以下几个目录
- base/global
- foundation/aafwk
- foundation/ace
- foundation/graphic
- third_party/bounds_checking_function
- third_party/cJSON
- third_party/freetype
- third_party/jerryscript
- third_party/libjpeg
- third_party/libpng
- third_party/zlib
- utils/native

编译

在Harmony目录下创建cmake-build目录

cd Harmony
mkdir cmake-build
cd cmake-build

使用cmake创建makefile

cmake .. -G "MinGW Makefiles"
-- The C compiler identification is GNU 7.3.0
-- The CXX compiler identification is GNU 7.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: C:/Qt/Qt5.14.2/Tools/mingw730_64/bin/gcc.exe -
skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: C:/Qt/Qt5.14.2/Tools/mingw730_64/bin/g++.exe
- skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
C:/Users/hpf19/Desktop/111222/Harmony/third_party/libpng
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Looking for stdlib.h
-- Looking for stdlib.h - found
-- Looking for string.h
-- Looking for string.h - found
-- Looking for size_t
-- Looking for size_t - not found
-- Looking for setmode
-- Looking for setmode - found
-- Performing Test CHAR_IS_UNSIGNED
-- Performing Test CHAR_IS_UNSIGNED - Failed
-- Performing Test RIGHT_SHIFT_IS_UNSIGNED
-- Performing Test RIGHT_SHIFT_IS_UNSIGNED - Failed
-- Configuring done
-- Generating done
-- Build files have been written to: C:/Users/hpf19/Desktop/111222/Harmony/cmake
-build

构建静态库

mingw32-make.exe

生成结果

静态文件	文件夹
libglobal_resmgr.a	base
libjerry-core.a	foundation/ace
libjerry-ext.a	foundation/ace
libjerry-libm.a	foundation/ace
libjerry-port-default.a	foundation/ace
libjerry-port-default-minimal.a	foundation/ace
libjsfwk.a	foundation/ace
libui.a	foundation/graphic
libfreetype.a	foundation/graphic
liblibjpeg.a	foundation/graphic
liblibpng.a	foundation/graphic
libzlib.a	foundation/graphic
libutils_jsapi.a	utils