cmake glob包含，同时保留目录结构 [英] cmake glob include while preserving directory structure

问题描述

我是 cmake 的新手，我试图安装 .hpp 文件，同时保留目录结构。

I'm new to cmake and I'm trying to install .hpp files while preserving directory structure.

到目前为止，我有

FILE(GLOB files "${CMAKE_CURRENT_SOURCE_DIR}/include/*.hpp"
  "${CMAKE_CURRENT_SOURCE_DIR}/include/MyLib/*.hpp"
  "${CMAKE_CURRENT_SOURCE_DIR}/include/MyLib/detail/*.hpp"

install (FILES ${files}  DESTINATION include)

找到所有文件，但

FWIW我要模拟的 bjam 命令是

FWIW The bjam command I'm trying to emulate is

install headers 
    : ../include/EnsembleLearning.hpp  
      [ glob ../include/MyLib/*.hpp ]  
      [ glob ../include/MyLib/detail/*.hpp ]  
    : <install-source-root>../include ;

推荐答案

您可以使用CMake的DIRECTORY变体安装命令。此命令将保留复制目录的结构：

You can use the DIRECTORY variant of the CMake install command. This command will preserve the structure of the copied directory:

install(DIRECTORY include/ DESTINATION include
          FILES_MATCHING PATTERN "*.hpp")

如果要复制的目录包含不应安装的子目录，您将必须明确排除具有PATTERN EXCLUDE选项的用户：

If the directory to be copied contains subdirectories that should not be installed, you'll have to explicitly exclude those with a PATTERN EXCLUDE option:

install(DIRECTORY include/ DESTINATION include
          FILES_MATCHING PATTERN "*.hpp"
          PATTERN "include/MyOtherLib" EXCLUDE)

这篇关于cmake glob包含，同时保留目录结构的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！