在Windows上的Meson Build中链接到现有`.lib`文件 [英] Link Against Existing `.lib` File in Meson Build on Windows

问题描述

我正在 Meson Build 中构建一个简单的项目.
尽管在Meson Build文档中有充分的文档如何创建依赖项(使用UNIX/LINUX的隐含假设)系统)，目前尚不清楚如何链接到不在路径库中的任意对象.

I'm building a simple project in Meson Build.
While it is well documented how to create a dependency in Meson Build Documentation (With implicit assumption of UNIX / LINUX system) it is not clear how to link against arbitrary not on path library.

让我在Windows上拥有以下项目:

Let's I have the following project on Windows:

- ProjectFolder
    -   SrcFiles
        -   SrcFile1.c
        -   SrcFile2.c
    -   Lib
        -   MyLib1.lib
        -   MyLib2.lib

我想基于SrcFile1.c和SrcFile2.c创建一个可执行文件，该文件与预先构建的 MyLib1.lib和MyLib2.lib链接.

I want to create an executable based on SrcFile1.c and SrcFile2.c which is linked against pre built MyLib1.lib and MyLib2.lib.

这样做的正确方法是什么?

What is the correct way to do so?

推荐答案

好，我在MesonBuild上找到了解决方案:如何定义对库的依赖关系pkg-config 无法找到的?在 Yasushi Shoji的答案中.

OK, I found solution on MesonBuild: How to define dependency to a library that cannot be found by pkg-config? on Yasushi Shoji's answer.

dirs属性的唯一问题需要绝对路径.
因此，这是可以完成的工作的草图:

The only issue the dirs property requires Absolute Path.
Hence this is a sketch of what can be done:

# Constants
projectDir  = meson.current_source_dir() # MESON_SOURCE_ROOT
buildDir    = meson.current_build_dir() # MESON_BUILD_ROOT

lib1Path = join_paths(projectDir, 'Lib')
lib2Path = join_paths(projectDir, 'Lib')

objCCompiler = meson.get_compiler('c')

MyLib1 = objCCompiler.find_library('MyLib1', dirs : lib1Path)
MyLib2 = objCCompiler.find_library('MyLib1', dirs : lib1Pat2)

现在只需定义具有适当依赖性的目标构建即可.

Now just to define the target build with the proper dependencies.

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