Hi,
i have this:
    <groupId>org.eclipse.tycho</groupId>
				<artifactId>tycho-compiler-plugin</artifactId>
				<version>${tycho.version}</version>
				<configuration>
					<showWarnings>false</showWarnings>
xxxx
but it will show warnings no matter what
i also tried to run with:
mvn clean install -Dmaven.compiler.showWarnings=false
but still a lot of warnings..
The same thing is that i can't get that <useJDK> to work
i have added this in my toolchains.xml file:
<toolchain>
       <type>jdk</type>
       <provides>
       <id>JavaSE-8</id>
       </provides>
       <configuration>
       <jdkHome>c:/javatools/jdk18/</jdkHome>
       </configuration>
  </toolchain>
and then use
<useJDK>BREE</useJDK>
in the configuration of the tycho compiler plugin
and in the manifest i do have:
Bundle-RequiredExecutionEnvironment: JavaSE-1.8
But no matter what if i then run maven (java.home property) with java12
it will start to complain it can't find or use it:
Could not find specification for custom execution environment profile 'JavaSE-12'
also the -X of maven doesn't really tell that much, i had hopped for a bit more output of the compiler plugin..
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