Re: [tycho-user] problem with "Access restriction" from compiler

[Igor Fedorenko <igor@xxxxxxxxxxxxxx>]

Compile classpath and classpath access rules did not respect bundle
execution environment in Tycho 0.12. This is fixed in 0.14

https://bugs.eclipse.org/bugs/show_bug.cgi?id=362966
https://bugs.eclipse.org/bugs/show_bug.cgi?id=364076
https://bugs.eclipse.org/bugs/show_bug.cgi?id=364095

--
Regards,
Igor

On 12-01-04 10:30 AM, Tom Brus wrote:
> Hi list,
>
> I am trying to move from Tycho *0.12.0* to *0.14.0-SNAPSHOT* (I need
> some feature fixed in 14).
>
> My project builds just fine under 0.12.0.
>
> When I use 0.14.0-SNAPSHOT I get the following error from the java compiler:
>
>     Access restriction: The type NamespacePrefixMapper is not accessible
>     due to restriction on classpath entry
>     /usr/lib/jvm/java-6-openjdk/jre/lib/rt.jar
>
> Indeed, my source uses *NamespacePrefixMapper* and indeed that should
> not be done.
>
> But why does that suddenly break the build? Or maybe I should ask: why
> did it not break under 0.12.0?
>
> To fix that I tried to put the following in my pom:
>
> <build>
> <plugins>
> <plugin>
> <groupId>org.eclipse.tycho</groupId>
> <artifactId>tycho-compiler-plugin</artifactId>
> <version>0.14.0-SNAPSHOT</version>
> <configuration>
> <compilerArgument>-XDignore.symbol.file=true</compilerArgument>
> </configuration>
> </plugin>
> </plugins>
> </build>
>
>
> but this does not fix it. I verified that the option is passed to the
> plugin, the logging shows:
>
>     ...
>     [DEBUG]   (f) compileSourceRoots = [.....]
>     [DEBUG]   (f) compilerArgument = -XDignore.symbol.file=true
>     [DEBUG]   (f) compilerId = jdt
>     ...
>
> Furthermore I see the following line in the log, which was not there in
> 0.12.0, does that give a clue:
>
>
>     [DEBUG]   (f) useJDK = SYSTEM
>
> Any ideas?
>
> Thanks,
> Tom
>
>
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