Index: Jenkinsfile
===================================================================
--- Jenkinsfile	(revision 851426484da3bc83a4c69967527121957252bf68)
+++ Jenkinsfile	(revision 099f5bd89280f731be10e231528cb8985b7f5d0c)
@@ -358,4 +358,13 @@
 	BuildSettings(java.util.Collections$UnmodifiableMap param, String branch) {
 		switch( param.Compiler ) {
+			case 'gcc-9':
+				this.Compiler = new CC_Desc('gcc-9', 'g++-9', 'gcc-9')
+			break
+			case 'gcc-8':
+				this.Compiler = new CC_Desc('gcc-8', 'g++-8', 'gcc-8')
+			break
+			case 'gcc-7':
+				this.Compiler = new CC_Desc('gcc-7', 'g++-7', 'gcc-7')
+			break
 			case 'gcc-6':
 				this.Compiler = new CC_Desc('gcc-6', 'g++-6', 'gcc-6')
@@ -368,5 +377,5 @@
 			break
 			case 'clang':
-				this.Compiler = new CC_Desc('clang', 'clang++', 'gcc-6')
+				this.Compiler = new CC_Desc('clang', 'clang++-6.0', 'gcc-6')
 			break
 			default :