JRuby requires a minimum of Java 8

More recent JDKs will reject this command line because 1.6 is too old to build for.
flori · Feb 8, 2023 · c099838 · c099838
1 parent 6447b45
commit c099838
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Rakefile b/Rakefile
@@ -155,7 +155,7 @@ if defined?(RUBY_ENGINE) and RUBY_ENGINE == 'jruby'
       classpath = (Dir['java/lib/*.jar'] << 'java/src' << JRUBY_JAR) * ':'
       obj = src.sub(/\.java\Z/, '.class')
       file obj => src do
-        sh 'javac', '-classpath', classpath, '-source', '1.6', '-target', '1.6', src
+        sh 'javac', '-classpath', classpath, '-source', '1.8', '-target', '1.8', src
       end
       JAVA_CLASSES << obj
     end