反映典型目录结构（/src、/inc、/bin 子目录）的简单 CMakeLists.txt答案

【问题标题】：Simple CMakeLists.txt that reflects typical directory structure (/src, /inc, /bin subdirectories)反映典型目录结构（/src、/inc、/bin 子目录）的简单 CMakeLists.txt
【发布时间】：2014-12-02 11:22:56
【问题描述】：

我正在努力制作一个 CMakeList.txt 文件以反映一个简单、典型的 makefile。原文在这里http://pastebin.com/S9Czr1pt。

我尝试了很多方法（例如 SET(SOURCE ... 和 SET(HEADERS...) 添加 /src、/lib 和 /third-party//include ），但我没有运气。

任何人都可以帮助我或指出一个做这件事的教程吗？

【问题讨论】：

标签： cmake

【解决方案1】：

这只是一个出乎意料的骨架 - 请参阅CMake documentation 了解每个功能的详细信息：

cmake_minimum_required(VERSION 2.6)
# Project name, can be used as target name too
project(Example)

# Search all .cpp files within src - recursive!
# You can add all source files by hand here too
file(GLOB_RECURSE SRCS "src/*.cpp")

# Add include path (you can also add it's sub directories
include_directories("include")

# Search for packages -- PLEASE NOTE: many libraries provide alternative's to this
# which often provide more functionality
find_package(PkgConfig REQUIRED)
# TODO: add proper pkg modul search info's and change the variable's name
pkg_search_module(PACKAGE_NO1 ...)

# Show some messages (optional)
if( (PACKAGE_NO1 )
    include_directories(${(PACKAGE_NO1_INCLUDE_DIRS})
    message(STATUS "Using OpenSSL ${(PACKAGE_NO1_VERSION}")
else()
    # do error handling
endif()

# Add compiler flags
add_definitions(-std=c++11 -Wall) # -g O3 etc are added according to Release / Debug compilation

# Build a executable target (1st param: Target name; 2nd: source files)
add_executable(${PROJECT_NAME} ${SRCS})

【讨论】：