Add external licenses to jar (#2369)

shared/config.gradle

@@ -19,6 +19,8 @@ nativeUtils.wpi.addWarningsAsErrors()
 
 nativeUtils.setSinglePrintPerPlatform()
 
+def externalLicensesFolder = file("$rootDir/ExternalLicenses")
+
 // Enable builds for all platforms.
 model {
     components {
@@ -121,6 +123,10 @@ ext.createComponentZipTasks = { components, names, base, type, project, func ->
                 into '/'
             }
 
+            from(externalLicensesFolder) {
+                into '/'
+            }
+
             func(it, value)
         }
         taskList.add(task)

shared/javacommon.gradle

@@ -14,6 +14,7 @@ def javaBaseName = "_GROUP_org_photonvision_${baseArtifactId}_ID_${baseArtifactI
 
 def outputsFolder = file("$buildDir/outputs")
 def licenseFile = ext.licenseFile
+def externalLicensesFolder = file("$rootDir/ExternalLicenses")
 
 javadoc {
     options {
@@ -24,18 +25,21 @@ javadoc {
 
 jar {
     from licenseFile
+    from externalLicensesFolder
 }
 
 task sourcesJar(type: Jar, dependsOn: classes) {
     archiveClassifier = 'sources'
     from sourceSets.main.allSource
     from licenseFile
+    from externalLicensesFolder
 }
 
 task javadocJar(type: Jar, dependsOn: javadoc) {
     archiveClassifier = 'javadoc'
     from javadoc.destinationDir
     from licenseFile
+    from externalLicensesFolder
 }
 
 task outputJar(type: Jar, dependsOn: classes) {
@@ -43,6 +47,7 @@ task outputJar(type: Jar, dependsOn: classes) {
     destinationDirectory = outputsFolder
     from sourceSets.main.output
     from licenseFile
+    from externalLicensesFolder
 }
 
 task outputSourcesJar(type: Jar, dependsOn: classes) {
@@ -51,6 +56,7 @@ task outputSourcesJar(type: Jar, dependsOn: classes) {
     archiveClassifier = 'sources'
     from sourceSets.main.allSource
     from licenseFile
+    from externalLicensesFolder
 }
 
 task outputJavadocJar(type: Jar, dependsOn: javadoc) {
@@ -59,6 +65,7 @@ task outputJavadocJar(type: Jar, dependsOn: javadoc) {
     archiveClassifier = 'javadoc'
     from javadoc.destinationDir
     from licenseFile
+    from externalLicensesFolder
 }
 
 artifacts {

shared/javacpp/publish.gradle

@@ -8,6 +8,7 @@ def artifactGroupId = 'org.photonvision'
 def zipBaseName = "_GROUP_org_photonvision_${baseArtifactId}_ID_${baseArtifactId}-cpp_CLS"
 
 def licenseFile = ext.licenseFile
+
 // Quick hack to make this name visible to photon-lib for combined
 ext.zipBaseName = zipBaseName
 ext.artifactGroupId = artifactGroupId