build.gradle

plugins {
    id "cpp"
    id "google-test-test-suite"
    id "edu.wpi.first.GradleRIO" version "2020.3.2"
}

// Define my targets (RoboRIO) and artifacts (deployable files)
// This is added by GradleRIO's backing project EmbeddedTools.
deploy {
    targets {
        roboRIO("roborio") {
            // Team number is loaded either from the .wpilib/wpilib_preferences.json
            // or from command line. If not found an exception will be thrown.
            // You can use getTeamOrDefault(team) instead of getTeamNumber if you
            // want to store a team number in this file.
            team = frc.getTeamNumber()
        }
    }
    artifacts {
        frcNativeArtifact('frcCpp') {
            targets << "roborio"
            component = 'frcUserProgram'
            // Debug can be overridden by command line, for use with VSCode
            debug = frc.getDebugOrDefault(false)
        }
        // Built in artifact to deploy arbitrary files to the roboRIO.
        fileTreeArtifact('frcStaticFileDeploy') {
            // The directory below is the local directory to deploy
            files = fileTree(dir: 'robots/droid/src/main/deploy')
            // Deploy to RoboRIO target, into /home/lvuser/deploy
            targets << "roborio"
            directory = '/home/lvuser/deploy'
        }
    }
}

// Set this to true to include the src folder in the include directories passed
// to the compiler. Some eclipse project imports depend on this behavior.
// We recommend leaving this disabled if possible. Note for eclipse project
// imports this is enabled by default. For new projects, its disabled
def includeSrcInIncludeRoot = false

// Set this to true to enable desktop support.
def includeDesktopSupport = false

// Enable simulation gui support. Must check the box in vscode to enable support
// upon debugging
dependencies {
    simulation wpi.deps.sim.gui(wpi.platforms.desktop, true)
}

model {
    components {

        frcUserProgram(NativeExecutableSpec) {
            targetPlatform wpi.platforms.roborio
			binaries.all {
				cppCompiler.args "-Wall", "-Werror", "-std=c++11", "-g", "-DXEROROBORIO"
				lib library: "xerobase", linkage: "static"
				lib library: "xeromisc", linkage: "static"                
			}            
            if (includeDesktopSupport) {
                targetPlatform wpi.platforms.desktop
            }

            sources.cpp {
                source {
                    srcDir 'robots/droid/src/main/cpp'
                    include '**/*.cpp', '**/*.cc'
                }
                exportedHeaders {
                    srcDir 'robots/droid/src/main/cpp'
                    if (includeSrcInIncludeRoot) {
                        srcDir 'src/main/cpp'
                    }
                }
            }

            // Defining my dependencies. In this case, WPILib (+ friends), and vendor libraries.
            wpi.deps.wpilib(it)
            wpi.deps.vendor.cpp(it)
        }        

		xeromisc(NativeLibrarySpec) {
            targetPlatform wpi.platforms.roborio     

			binaries.all {
                cppCompiler.args "-DXEROROBORIO"
            }

			binaries.withType(SharedLibraryBinarySpec) {
				buildable = false
			}
			sources.cpp {
			    source {
				    srcDirs = ["xerolibs/xeromisc"]
					include "**/*.cpp"
				}
				exportedHeaders {
				    srcDirs = ["xerolibs/xeromisc"]
					include "**/*.h"
				}
			}
            wpi.deps.wpilib(it)
            wpi.deps.vendor.cpp(it)                        
		}

		xerobase(NativeLibrarySpec) {
            targetPlatform wpi.platforms.roborio
			binaries.all {
                cppCompiler.args "-DXEROROBORIO"
			}
			binaries.withType(SharedLibraryBinarySpec) {
				buildable = false
			}
			sources.cpp {
			    source {
				    srcDirs = ["xerolibs/xerobase"]
					include "**/*.cpp"
				}
				exportedHeaders {
				    srcDirs = ["xerolibs/xerobase"]
					include "*.h", "**/*.h"
				}

				lib library: "xeromisc", linkage: "static"
			}
            wpi.deps.wpilib(it)
            wpi.deps.vendor.cpp(it)       
		}     
    }

    testSuites {
        frcUserProgramTest(GoogleTestTestSuiteSpec) {
            testing $.components.frcUserProgram

            sources.cpp {
                source {
                    srcDir 'src/test/cpp'
                    include '**/*.cpp'
                }
            }

            wpi.deps.wpilib(it)
            wpi.deps.googleTest(it)
            wpi.deps.vendor.cpp(it)
        }
    }
}