Ok, I'm on it.

A just checked in a fix on the latest SNAPSHOT

On Tue, Aug 24, 2010 at 9:30 AM, Rupert Key <[email protected]> wrote:

>  That's the sandbox stuff, right?  Had wondered but makes complete sense
> now :-)
> Reproductions seems pretty easy using one of your samples...
>
> Add the following to the "create-rsl" goal use in "optimized-flex-library"
> here:
>
> http://svn.sonatype.org/flexmojos/branches/flexmojos-4.x/flexmojos-testing/flexmojos-test-harness/projects/concept/optimized-flex-library/pom.xml
>
>          <configuration>
>             <updateSwcDigest>true</updateSwcDigest>
>         </configuration>
>
> Output will end as below -- note no "BUILD SUCCESS" nor "BUILD FAILURE" !
> (in a multi-Maven-module build, this quits Maven so no other Maven modules
> are built!)
>
> [INFO] Flexmojos 4.0-SNAPSHOT
> [INFO]   Apache License - Version 2.0 (NO WARRANTY) - See COPYRIGHT file
> C:\Users\MyUser\Dev\FlexMojos4\flexmojos-testing\flexmojos-test-harness\projects\concept\optimized-flex-library\target\classes\original.swf
> (1078 bytes)
> C:\Users\MyUser\Dev\FlexMojos4\flexmojos-testing\flexmojos-test-harness\projects\concept\optimized-flex-library\target\classes\optimized.swf
> (696 bytes)
> [INFO] Merging ABC files ...
> [INFO] Rebuilding constant pool ...
> [INFO] Compression ratio: 31.03%
> [INFO] Total bytes: 216
> [INFO] Merging ABC files ...
> [INFO] Rebuilding constant pool ...
> [INFO] Compression ratio: 0.00%
> [INFO] Total bytes: 0
> [INFO] Optimization result: 44.53%
> [INFO] Digest information was updated in
> C:\Users\MyUser\Dev\FlexMojos4\flexmojos-testing\flexmojos-test-harness\projects\concept\optimized-flex-library\target\optimized-flex-library-1.0-SNAPSHOT.swc
>
> C:\Users\MyUser\Dev\FlexMojos4\flexmojos-testing\flexmojos-test-harness\projects\concept\optimized-flex-library>
>
> For now, guess I'll drop out to Ant to solve.
> HTH, R.
>
> p.s. in case relevant, I run this manually (not in uber-FlexMojos build) so
> updated "%{flexmojos.version}" to "4.0-SNAPSHOT".
>
>
> On 23/08/2010 13:21, Marvin Froeder wrote:
>
> Can't say, I never noticed anything like that.  AFIK, all flex tools do try
> to System.exit(), but flexmojos does intercept that and throws an exception
> (that is correctly handled) preventing the VM from being killed.
>
>
> VELO
>
> On Fri, Aug 20, 2010 at 8:39 PM, Rupert <[email protected]> wrote:
>
>> Hi,
>> I'm using the 4.0-SNAPSHOT so probably hitting SDK 4.1.0.16076.
>>
>> I've updated my "simple-flex-modular" from
>>
>> http://svn.sonatype.org/flexmojos/branches/flexmojos-4.x/flexmojos-testing/flexmojos-test-harness/projects/concept/
>> to build the library as an RSL using <goal>create-rsl</goal>.  (after
>> adding use of the library to the Module and use of the Module to the
>> app.  All worked after this but all merged in then.)
>>
>> The RSL builds but I then ran into my old friend "Digest mismatch with
>> RSL".  So enabled "updateSwcDigest" which, although
>>
>> http://repository.sonatype.org/content/sites/flexmojos-site/4.0-SNAPSHOT/create-rsl-mojo.html#updateSwcDigest
>> indicates "doesn't make any sense not do it", seems to be disabled by
>> default (I /think/).
>>
>> When next I build, it ends prematurely with:
>>
>> [DEBUG] attempting to optimize: library-1.0-SNAPSHOT.swc
>> [DEBUG] Backuping original file C:\Users\MyUser\Dev
>> \FlexMojos4\flexmojos-testing\flexmojos-test-harness\projects\concept
>> \simple-flex-modular\library\target\library-1.0-SNAPSHOT.swf
>> [DEBUG] Placing optimized file on target folder
>> [INFO] Optimization result: 100%
>> [DEBUG] Compilation arguments:
>> -rsl-file=C:\Users\MyUser\Dev\FlexMojos4\flexmojos-testing\flexmojos-
>> test-harness\projects\concept\simple-flex-modular\library\target
>> \library-1.0-SNAPSHOT.swf
>> -swc-path=C:\Users\MyUser\Dev\FlexMojos4\flexmojos-testing\flexmojos-
>> test-harness\projects\concept\simple-flex-modular\library\target
>> \library-1.0-SNAPSHOT.swc
>> -signed=false
>> [INFO] Digest information was updated in C:\Users\MyUser\Dev
>> \FlexMojos4\flexmojos-testing\flexmojos-test-harness\projects\concept
>> \simple-flex-modular\library\target\library-1.0-SNAPSHOT.swc
>>
>> ...and that's it!!!  Nothing else and a successful return code from
>> mvn ($? = 0).
>> I'm guessing line 91 in
>>
>> http://svn.sonatype.org/flexmojos/branches/flexmojos-4.x/flexmojos-maven-plugin/src/main/java/org/sonatype/flexmojos/plugin/optimizer/RSLCreatorMojo.java
>> which reads...
>>
>>                result =
>> compiler.digest( getDigestConfiguration( input ),
>> true ).getExitCode();
>>
>> ...is exiting the JVM!?  Btw, I have MAVEN_OPTS=-Xmx512m
>>
>> I wondered whether the compression stuff could be causing a problem so
>> tried to disable it all, eventually giving:
>>
>>        <computeDigests>true</computeDigests>
>>        <updateSwcDigest>true</updateSwcDigest>
>>
>>        <!-- disable compression tricks -->
>>        <optimizeRsl>false</optimizeRsl>
>>        <reduceMergeABC>false</reduceMergeABC>
>>        <reduce>false</reduce>
>>        <reduceSortCPool>false</reduceSortCPool>
>>        <strip>false</strip>
>>
>> (think I got it all -- the log above is from using it, before there
>> was lots of compression stuff as well)
>> Result: No change.
>>
>> Bit of a loss now.  I haven't built FlexMojos from source in order to
>> try debugging it.  Think I'll next try optimizing and digesting my SWC
>> on the command-line and cheating it into the Maven .m2 repo in the
>> hope of finding out whether the digesting will solve my digest problem
>> if I can get passed this odd exit.
>>
>> I also noticed
>> http://repository.sonatype.org/content/sites/flexmojos-site/4.0-SNAPSHOT/plugin-info.html
>> says "flexmojos:optimize-swf" is "goal is used to produce RSL files."
>> Should I try that instead?
>>
>> All help welcome as always :-)
>> Rupert.
>>
>> p.s. In case someone knows, am I on the right lines with the "Digest
>> mismatch with RSL" thing?  I had the same problem with our FB build
>> hence trying this command-line fun for determinism.  Hint came from
>> http://www.duzengqiang.com/blog/post/625.html  Again, cheers for all
>> hints!
>>
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