Re: [xmlvm-users] Cannot start with trunk

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OK, using --no-cache it built. Now I need to install the garbage
collector before continuing.

On Thu, Apr 28, 2011 at 11:05 PM, John Comeau <jc...@un...> wrote:
> This is the same HelloWorld test that Hans posted yesterday, I'm still
> trying to help with it.
>
> Currently rebuilding with --no-cache as requested.
>
> On Thu, Apr 28, 2011 at 11:00 PM, John Comeau <jc...@un...> wrote:
>> On Thu, Apr 28, 2011 at 10:53 PM, Arno Puder <ar...@pu...> wrote:
>>>
>>> John: this is related to the new string handling, but without seeing the
>>> program, I can't tell what is going wrong. In
>>> XmlvmConstantStringElement.getLength() (which is the origin of the problem
>>> according to the stack trace), can you print out all members of
>>> XmlvmConstantStringElement? This will generate a lot of output, but just
>>> before the exception is thrown, we should see which string constant is
>>> causing the problem.
>>>
>>> Arno
>>>
>>>
>>> On 4/28/11 10:44 PM, John Comeau wrote:
>>>>
>>>> Done. Exactly same result.
>>>>
>>>> On Thu, Apr 28, 2011 at 10:35 PM, Arno Puder<ar...@pu...>  wrote:
>>>>>
>>>>> do an "ant clean" and remove all .cache directories. Then try again.
>>>>>
>>>>> Arno
>>>>>
>>>>>
>>>>> On 4/28/11 10:34 PM, John Comeau wrote:
>>>>>>
>>>>>> Thanks, Arno. My bad, should have updated before posting. But now I get:
>>>>>>
>>>>>> jcomeau@intrepid:~/rentacoder/xmlvm$ make
>>>>>> mkdir -p generated/posix/src
>>>>>> cd src&&    javac -d ../bin test/*.java
>>>>>> java -Xmx1G -jar /usr/src/xmlvm-new/trunk/xmlvm/dist/xmlvm.jar \
>>>>>>        --in=bin \
>>>>>>        --out=generated/posix/src --target=posix \
>>>>>>        --app-name=xmlvm-test
>>>>>> Exception in thread "main" java.lang.reflect.InvocationTargetException
>>>>>>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>>>       at
>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>>>>>       at
>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>>>>>       at java.lang.reflect.Method.invoke(Method.java:597)
>>>>>>       at com.simontuffs.onejar.Boot.run(Boot.java:306)
>>>>>>       at com.simontuffs.onejar.Boot.main(Boot.java:159)
>>>>>> Caused by: java.lang.NumberFormatException: null
>>>>>>       at java.lang.Integer.parseInt(Integer.java:417)
>>>>>>       at java.lang.Integer.parseInt(Integer.java:499)
>>>>>>       at
>>>>>> org.xmlvm.proc.XmlvmResource$XmlvmConstantStringElement.getLength(XmlvmResource.java:160)
>>>>>>       at
>>>>>> org.xmlvm.proc.out.OptimizationOutputProcess.generateStringConstantPool(OptimizationOutputProcess.java:115)
>>>>>>       at
>>>>>> org.xmlvm.proc.out.OptimizationOutputProcess.processPhase2(OptimizationOutputProcess.java:88)
>>>>>>       at
>>>>>> org.xmlvm.proc.XmlvmProcessImpl.forwardOrProcessPhase2(XmlvmProcessImpl.java:223)
>>>>>>       at
>>>>>> org.xmlvm.proc.XmlvmProcessImpl.forwardOrProcessPhase2(XmlvmProcessImpl.java:220)
>>>>>>       at
>>>>>> org.xmlvm.proc.XmlvmProcessImpl.forwardOrProcessPhase2(XmlvmProcessImpl.java:220)
>>>>>>       at
>>>>>> org.xmlvm.proc.XmlvmProcessImpl.forwardOrProcessPhase2(XmlvmProcessImpl.java:220)
>>>>>>       at
>>>>>> org.xmlvm.proc.XmlvmProcessImpl.forwardOrProcessPhase2(XmlvmProcessImpl.java:220)
>>>>>>       at
>>>>>> org.xmlvm.proc.XmlvmProcessImpl.forwardOrProcessPhase2(XmlvmProcessImpl.java:220)
>>>>>>       at
>>>>>> org.xmlvm.proc.XmlvmProcessImpl.forwardOrProcessPhase2(XmlvmProcessImpl.java:220)
>>>>>>       at org.xmlvm.proc.XmlvmProcessor.process(XmlvmProcessor.java:162)
>>>>>>       at org.xmlvm.proc.XmlvmProcessor.process(XmlvmProcessor.java:137)
>>>>>>       at org.xmlvm.Main.main(Main.java:53)
>>>>>>       ... 6 more
>>>>>>
>>>>>> Source tree is at http://unternet.net/xmlvm/ is current.
>>>>>>
>>>>>> On Thu, Apr 28, 2011 at 10:13 PM, Arno Puder<ar...@pu...>    wrote:
>>>>>>>
>>>>>>> you don't seem to be using the latest version. We removed the manual
>>>>>>> bundling of the Boehm GC and for the --target=posix we now expect a
>>>>>>> local installation of the Boehm GC (the boehmgc.jar that is bundled
>>>>>>> with
>>>>>>> XMLVM is specifically for iOS). After a svn update, re-generate your
>>>>>>> project and check the comments in the Makefile.
>>>>>>>
>>>>>>> Arno
>>>>>>>
>>>>>>>
>>>>>>> On 4/28/11 10:10 PM, John Comeau wrote:
>>>>>>>>
>>>>>>>> Fixed my Makefile to invoke 'java' with '-Xmx1G' and the xmlvm
>>>>>>>> compiler finished; but the resulting C source has an error, see output
>>>>>>>> of 'make' below.
>>>>>>>>
>>>>>>>> jcomeau@intrepid:~/rentacoder/xmlvm/generated/posix/src/dist$ make
>>>>>>>> make[1]: Entering directory
>>>>>>>> `/home/jcomeau/rentacoder/xmlvm/generated/posix/src/dist'
>>>>>>>> mkdir -p build/obj/
>>>>>>>> gcc -w -std=c99 -I../src -c ../src/finalize.c -o build/obj/finalize.o
>>>>>>>> In file included from ../src/gc_pmark.h:45,
>>>>>>>>                    from ../src/finalize.c:17:
>>>>>>>> ../src/gc_priv.h:2196: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or
>>>>>>>> ‘__attribute__’ before ‘GC_jmp_buf’
>>>>>>>> make[1]: *** [build/obj/finalize.o] Error 1
>>>>>>>> make[1]: Leaving directory
>>>>>>>> `/home/jcomeau/rentacoder/xmlvm/generated/posix/src/dist'
>>>>>>>>
>>>>>>>> Line 2196 is the 3rd line of the statement:
>>>>>>>>
>>>>>>>> # if defined(NEED_FIND_LIMIT) || \
>>>>>>>>        defined(USE_PROC_FOR_LIBRARIES)&&      defined(THREADS)
>>>>>>>> JMP_BUF GC_jmp_buf;
>>>>>>>>
>>>>>>>> Any ideas how to fix?
>>>>>>>>
>>>>>>>> On Thu, Apr 28, 2011 at 1:36 PM, John Comeau<jc...@un...>
>>>>>>>>  wrote:
>>>>>>>>>
>>>>>>>>> Hans, I tried your test class on my system and it partially compiled,
>>>>>>>>> but then I got the error "[04/28/11 13:05:29.608]    ERROR: Oh no,
>>>>>>>>> XMLVM needs more memory. Try running with -Xmx1G or more."
>>>>>>>>>
>>>>>>>>> Don't know if it matters, but did you put your source file into a
>>>>>>>>> directory named 'test' to match the package? See the layout of my
>>>>>>>>> files, and the content of the Makefile, at http://unternet.net/xmlvm,
>>>>>>>>> and the part that xmlvm was able to complete at
>>>>>>>>>
>>>>>>>>> http://unternet.net/xmlvm/.cache/pcache/org.xmlvm.proc.out.DEXmlvmOutputProcess/
>>>>>>>>>
>>>>>>>>> On my (Debian stable) build system, /usr/local/bin/xmlvm is a symlink
>>>>>>>>> to /usr/src/xmlvm-new/trunk/xmlvm/dist/xmlvm.jar
>>>>>>>>>
>>>>>>>>> On Thu, Apr 28, 2011 at 1:26 AM, hka...@go...
>>>>>>>>> <hka...@go...>      wrote:
>>>>>>>>>>
>>>>>>>>>> Hello Arno,
>>>>>>>>>>
>>>>>>>>>> currently I am again struggeling with xmlvm. I gived the xmlvm now
>>>>>>>>>> the
>>>>>>>>>> second try and I am falling again...
>>>>>>>>>> My goal: I just want to get C/C++ code from Java.
>>>>>>>>>>
>>>>>>>>>> I cannot even get a simple example running.
>>>>>>>>>> 1. I checked out trunk.
>>>>>>>>>> 2. I created a test class, a pretty, pretty simple one
>>>>>>>>>> Here my test class:
>>>>>>>>>> package test;
>>>>>>>>>>
>>>>>>>>>> public class HelloWorld {
>>>>>>>>>>
>>>>>>>>>>      public static void main(String[] args) {
>>>>>>>>>>         System.out.println("hello world");
>>>>>>>>>>      }
>>>>>>>>>>
>>>>>>>>>> }
>>>>>>>>>>
>>>>>>>>>> 3. I created a launch config
>>>>>>>>>> Here my launch params:
>>>>>>>>>> --in=${workspace_loc:xmlvm-test}/bin
>>>>>>>>>> --out=${workspace_loc:xmlvm-test-cpp}/generated/posix/src
>>>>>>>>>> --target=posix
>>>>>>>>>> --app-name=xmlvm-test
>>>>>>>>>>
>>>>>>>>>> now I get:
>>>>>>>>>> Exception in thread "main" java.lang.NullPointerException
>>>>>>>>>>       at
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> John Comeau<jc...@un...>      http://jc.unternet.net/
>>>>>>>>> "A place for everything, and everything
>>>>>>>>> all over the place"
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
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>>>>>>> _______________________________________________
>>>>>>> xmlvm-users mailing list
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>>>>>>> https://lists.sourceforge.net/lists/listinfo/xmlvm-users
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
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>>>>> The most intuitive, comprehensive, and cost-effective network
>>>>> management toolset available today.  Delivers lowest initial
>>>>> acquisition cost and overall TCO of any competing solution.
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>>>>
>>>>
>>>>
>>>
>>
>>
>>
>> --
>> John Comeau <jc...@un...> http://jc.unternet.net/
>> "A place for everything, and everything
>> all over the place"
>>
>
>
>
> --
> John Comeau <jc...@un...> http://jc.unternet.net/
> "A place for everything, and everything
> all over the place"
>

-- 
John Comeau <jc...@un...> http://jc.unternet.net/
"A place for everything, and everything
all over the place"