添加自定义源目录？

Question

我是Gradle的新手并尝试创建跨平台构建脚本。 我希望使用自定义源目录。不是src / {ProjectName} / cpp或header / {ProjectName} / cpp。 我的源文件位于名为“src”和“include”的文件夹中，与build.gradle文件位于同一级别。

请参阅我的项目目录结构图片

如何仅链接到这些源文件夹？ gradle cpp库示例不包括此内容。 我已成功构建脚本但不生成exe。我猜是因为它无法找到cpp文件。

更好的是，我怎样才能看到gradle使用的路径？ 选项 - ＆＃34; -info＆＃34;并且“-debug”似乎没有输出使用的源路径。

以下是我的完整脚本......

apply plugin: 'cpp' 

model { 

    buildTypes {
        debug
        release
    }

    platforms {

        //osx_64 {
            //architecture "x86_64"
            //operatingSystem "osx"
        //}

        windows_x86 {
            architecture "x86"
            operatingSystem "windows"
        }

        windows_64 {
            architecture "x86_64"
            operatingSystem "windows"
        }
    }

    repositories {
        libs(PrebuiltLibraries) { 
            libcinder { 
                headers.srcDir "/../cinder/include/" 
                binaries.withType(StaticLibraryBinary) {
                    if (targetPlatform.operatingSystem.windows) {
                        if (targetPlatform == platforms.windows_x86) {
                            if(buildType == buildTypes.debug) {
                                staticLibraryFile = file("/../cinder/lib/msw/x86/Debug/v140/cinder.lib") 
                            } else if(buildType == buildTypes.release) {
                                staticLibraryFile = file("/../cinder/lib/msw/x86/Release/v140/cinder.lib") 
                            }
                        } else if(targetPlatform == platforms.windows_64) {
                            if(buildType == buildTypes.debug) {
                                staticLibraryFile = file("/../cinder/lib/msw/x64/Debug/v140/cinder.lib") 
                            } else if(buildType == buildTypes.release) {
                                staticLibraryFile = file("/../cinder/lib/msw/x64/Release/v140/cinder.lib") 
                            }
                        } 
                    } //else if(targetPlatform.operatingSystem.o osx) {
                        //if (targetPlatform == platforms.osx_64) {
                            //if(buildType == buildTypes.debug) {
                                //staticLibraryFile = file("/../cinder/lib/macosx/Debug/libcinder.a") 
                            //} else if(buildType == buildTypes.release) {
                                //staticLibraryFile = file("/../cinder/lib/macosx/Release/libcinder.a") 
                            //}
                        //}
                    //}
                }
            }
        }
    }

    components {
        main(NativeExecutableSpec) {
            sources {
                cpp {
                    source {
                        srcDir "src"
                        include "include"
                        cpp.lib library: "libcinder", linkage: "static" 
                    }
                }
            }
        }
    }

/*
    components {
        main(NativeExecutableSpec) {
            sources {
                cpp.lib library: "libcinder", linkage: "static" 
            }
        }
    }
*/    
}

Answer 1

您可以使用sourceSets配置资源，例如。

apply plugin: 'java'

sourceSets {
    main {
        java {
            srcDirs = [
                "$projectDir/src/main/java",
                "$projectDir/$generatedDir",
                "$projectDir/config/sql"
            ]
            include '**/*.java'
        }

        resources {
            srcDirs = [
                 "$projectDir/src/main/resources"
            ]

        }
    }

    test {
        java { srcDir 'src/test/java'}
        resources { srcDir 'src/test/resources' }
    }

    componentTest {
        java { srcDir 'src/ctest/java' }
        resources { srcDir 'src/ctest/resources' }
    }
}

Answer 2

Gradle C ++项目的完成方式与Java项目中的完成方式不同。

使用cpp-application / cpp-library

这些插件是introduced in 2018，是以后构建C ++项目的首选方法（请参见full documentation）。

摘自“ Customizing file and directory locations”上的文档：

plugins {
    id 'cpp-application'
}

application {
    source.from file('src')
    privateHeaders.from file('src')
    publicHeaders.from file('include')
}

plugins {
    id 'cpp-library'
}

library {
    source.from file('src')
    privateHeaders.from file('src')
    publicHeaders.from file('include')
}

请注意，通过声明这些内容，Gradle将仅在这些目录中搜索（而不在src/main/cpp的默认位置中）。

带有cpp插件（已弃用）

使用该软件模型的cpp插件是一种过时的，过时的构建C ++项目的方法（请参见documentation）。

apply plugin: "cpp"

sources {
    cpp {
        source {
            srcDir "src"
            // Note that this reference to "include" refers to the files that should be matched in this directory and has nothing to do with the include directory
            include "**/*.cpp"
        }
        exportedHeaders {
            srcDir "include"
        }
    }
}