Fix apiMappings for JDK9 with jrt: hack

sjrd · ashawley · commit 3759fe351107 · 2018-01-10T08:58:14.000-05:00
Based on scala-js/scala-js@98973d4
diff --git a/build.sbt b/build.sbt
@@ -37,7 +37,13 @@ lazy val xml = crossProject.in(file("."))
           file(jarPath)
             -> url("http://docs.oracle.com/javase/8/docs/api")
         )
-      } getOrElse(Map.empty)
+      } getOrElse {
+        // If everything fails, jam in the Java 9 base module.
+        Map(
+          file("/modules/java.base")
+            -> url("http://docs.oracle.com/javase/9/docs/api")
+        )
+      }
     }
   )
   .jvmSettings(

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,13 @@ lazy val xml = crossProject.in(file("."))`
`37`	`37`	`file(jarPath)`
`38`	`38`	`-> url("http://docs.oracle.com/javase/8/docs/api")`
`39`	`39`	`)`
`40`		`- } getOrElse(Map.empty)`
	`40`	`+ } getOrElse {`
	`41`	`+ // If everything fails, jam in the Java 9 base module.`
	`42`	`+ Map(`
	`43`	`+ file("/modules/java.base")`
	`44`	`+ -> url("http://docs.oracle.com/javase/9/docs/api")`
	`45`	`+ )`
	`46`	`+ }`
`41`	`47`	`}`
`42`	`48`	`)`
`43`	`49`	`.jvmSettings(`