CMAKE_INSTALL_PREFIX的介子等效项是什么? [英] What is the meson equivalent of CMAKE_INSTALL_PREFIX?

问题描述

我正在使用CMake构建代码；但是我现在面临着使用介子建立特定存储库的问题.如果我使用类似以下命令，则使用 CMake 和 make :

I'm using to building code with CMake; but I'm now faced with using meson to build a certain repository. With CMake and make, if I use something like:

cmake -DCMAKE_INSTALL_PREFIX=/some/where` build_dir
make -C build_dir
make -C build_dir install

然后默认情况下，文件将位于/some/where 下，而不是默认位于/usr/local 下的文件./some/where/bin 用于可执行文件，/some/where/lib 用于库等.

then instead of the files going under /usr/local by default, they will go under /some/where, e.g. /some/where/bin for executables, /some/where/lib, for libraries etc.

这样做的介子作用是什么?

What's the meson equivalent of doing this?

_{灵感来自于:
什么是CMake等同于'configure --prefix = DIR&&全部安装'?}

推荐答案

就开关而言，它实际上类似于自动工具约定:

It's actually similar to the autotools convention in terms of the switch:

meson setup --prefix=/some/where build_dir
ninja -C build_dir
ninja -C build_dir install

(您可以删除第一个ninja命令； ninja install 将在安装前生成.)

(you could drop the first ninja command; ninja install will build before it installs.)

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