Compilation options native libraries

I keep getting a number of errors due to compilation issues. The problem I have is that the compilations of the vi finds other versions of subvi's in old libraries and not the ones under the labview subdirectory. If I go through and find these and then delete the sub vi's within these I can get my program to compile. Is there someway of telling the compiler to look under the labview directory first and then other libraries?
Thanks

The LabVIEW options dialog has a section called 'Paths', here you can set the order of folders to look when a certain file is not found, however if the file is found in the expected location LabVIEW will not search.
Ton
Free Code Capture Tool! Version 2.1.3 with comments, web-upload, back-save and snippets!
Nederlandse LabVIEW user groep www.lvug.nl
My LabVIEW Ideas
LabVIEW, programming like it should be!

Similar Messages

The struggle of creating a Custom ClassLoader for Native libraries

Hello Everyone,
I'm having a really hard time writing and using my own ClassLoader in a Java Applet.
Context :
As the this link shows - http://codethesis.com/tutorial.php?id=1 - loading and especially unloading native libraries through Java requires defining our own ClassLoader, and use it to instantiate a class loading a library. When the class using native libraries has finished execution, setting all references to the classloader and calling the garbage collector will cause the native library to be unloaded. The class to load within the custom classloader is thus read byte after byte from the jar and defined using the Classloader.defineClass(..) function. So that's what I did. But I've got two problems.
Problem 1 :
On one single machine over 15 tested, the magic number of a given class read from the Jar using Applet.class.getResourceAsStream(classname) takes a value different from CAFEBABE and the defineClass function then throws an "Incompatible magic value" exception (see below). The workaround I found is to force the first 4 bytes of the byte array read from the class with CAFEBABE. But I still would like to understand why it takes a different value on this machine.
Exception in thread "thread applet-MyApplet.class-1" java.lang.ClassFormatError: Incompatible magic value 409165630 in class file Reader
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at NativeClassLoader.findClass(Unknown Source)
Problem 2 :
On windows, the NativeClassLoader works perfectly, but on Linux, I'm getting a java.lang.VerifyError (see below).
Code is compiled with java 1.6.0_06 on windows XP. I tried to remove everything related to native code (remove .so load), the same error is raised.
java.lang.VerifyError: (class: Reader, method: <clinit> signature: ()V) Illegal instruction found at offset 1
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
at java.lang.Class.getConstructor0(Class.java:2699)
at java.lang.Class.newInstance0(Class.java:326)
at java.lang.Class.newInstance(Class.java:308)
Code :
NativeClassReader (custom) :
public class NativeClassLoader extends ClassLoader {
 //the unique instance of the NativeClassLoader
 private static NativeClassLoader instance;
 private NativeClassLoader () {
 super(NativeClassLoader.class.getClassLoader());
 * Get the Singleton instance of the class
 public static NativeClassLoader getInstance () {
 if (instance == null)
 instance = new NativeClassLoader();
 return instance;
 public static void dispose () {
 instance = null;
 * Load a class using its full java name (prefixed with package)
 public Class findClass (String theName) {
 byte[] b = null;
 try {
 b = loadClassDataFromJar(theName);
 Class clazz = defineClass(theName, b, 0, b.length);
 resolveClass(clazz);
 return clazz;
 } catch (Exception e) {
 return null;
 * Gets the bytes of a class file stored in the current jar using
 * its full class name
 public byte[] loadClassDataFromJar (String theName)
 throws Exception {
 String filename = "/" + theName.replace('.', '/') + ".class";
 InputStream is = SawsApplet.class.getResourceAsStream(filename);
 BufferedReader br = new BufferedReader(new InputStreamReader(is));
 //compute file size
 Vector vChars = new Vector();
 int c;
 while ((c = br.read()) != -1)
 vChars.add(new Byte((byte) c));
 //fill in byte array with chars read from the buffer
 byte[] buff = new byte[vChars.size()];
 //workaround for a bug on one (some) Vista machine(s)
 //force magic number to CAFEBABE instead of 18635F3E
 if (vChars.size() > 3) {
 buff[0] = (byte) 0xCA;
 buff[1] = (byte) 0xFE;
 buff[2] = (byte) 0xBA;
 buff[3] = (byte) 0xBE;
 for (int i = 4; i < vChars.size(); ++i)
 buff[i] = ((Byte) vChars.get(i)).byteValue();
 return buff;
}Reader (loading native libary) :
public class Reader {
 static {
 System.loadLibrary("myLib");
 public static native String getData();
}Main :
 NativeClassLoader cLoader = NativeClassLoader.getInstance();
 Class clazz = cLoader.findClass("Reader"); // ClassFormatError thrown here
 Object reader = clazz.newInstance(); // VerifyError thrown here
 Method m = clazz.getMethod("getData");
 String s = m.invoke(reader);
 print(s);
 s = null;
 m = null;
 reader = null;
 clazz = null;
 cLoader = null;
 NativeClassLoader.dispose();
 System.gcAny ideas would be really appreciated :-)
Guillaume

Are you using the executable exe file and the filename as a parameter in the custom task?
Andreas Baumgarten | H&D International Group

How to specify java compiler options in JDeveloper ?

I am using JDeveloper 10.1.2. I downloaded and installed JDK 5.0.
In my "Project Properties"->"Libraries" I created a new "JDK 5.0" J2SE Version and pointed to the new JDK5.0 execuitable. So far so good.
Now I need to compile all my source code with -source=1.4 option. How do I specify java compiler option "-source=1.4" in JDeveloper ?
Thanks
Sachin

Even before compilig I am not sure that by just going to "Project Properties"->Libraries and creating a new J2SE, I now have the new compiler working with JDEveloper. How do I test this ?

Problem in loading Native libraries

While trying to load native libraries I'm getting the following error message
java.lang.UnsatisfiedLinkError: /XXX/XXX/libMySharedObj.so: ld.so.1: <JAVA_HOME>/bin/sparcv9/java: fatal: libskgxp10.so: open failed: No such file or directory
At which place the 'libskgxp10.so' file should present and from where I can get a copy of the same?
I'm using webLogic 8.15 on a solaris(5.8) box. The JVM has been started in 64bit mode with the options JAVA_VM="-server" and JAVA_OPTIONS="-d64" in the 'startWebLogic.sh' script.
Any idea to fix this issue?

Suspecting the same, I've tried to run the application in the same machine where the shared object has been created.
This time I got the error message as
java.lang.UnsatisfiedLinkError: /XXX/XXX/libMySharedObj.so: ld.so.1: <JAVA_HOME>/bin/java: fatal: /XXX/XXX/libMySharedObj.so: wrong ELF class: ELFCLASS64.
I have created the native library 'libMySharedObj.so' by the following way
gcc -c xxx.c
gcc -c yyy.c
gcc -c zzz.c
ld -G xxx.o yyy.o zzz.o -o libMySharedObj.so -lm -lc -lpthreadPlease advice if I'm taking the wrong track somewhere or with any alternative approach.

Any alternatives for compiling of applications / libraries using C++11 Standard Headers not supported in Studio 12.4?

Hi,
As mentioned in Compiler Issues - Oracle® Solaris Studio 12.4: Release Notes, the following statement below has listed 4 headers which are unsupported in C++11 Mode (-std=c++11):
C++11 Standard Headers
The following headers are for concurrency features and are not supported in the Oracle Solaris Studio 12.4 release:
<atomic>
<future>
<thread>
<mutex>
However, some applications / libraries (e.g. Mozilla Firefox) may require the use of unsupported C++11 Standard Headers, so what options do I have if I need to compile these applications / libraries using Studio 12.4 (I can use g++ compiler, but there are more errors during compilation using g++ as compared to CC, which is difficult to fix)? Plus, there are some performance issues (e.g. run-time) that I may take into consideration when compiling, which I may use CC for compilation as compared to g++.
Regards,
Brian

If those headers are included, you get an error message saying they are not supported. (We intend to support them in a future release.) If the headers are included because features from the headers are needed by the program, you are out of luck. Otherwise, I suggest you modify the source code so that unsupported headers are not included. (Why include a header that you don't need?)
We considered supplying stubs for the unsupported headers that would contain no declarations. That approach seemed like it would just lead to more questions and complaints. The header would appear to compile, but code using the header features would not.

SAP JCO Native libraries for ARM Architecture..

Hello All,
I would like to know if SAP has released any JCO native libraries for Linux ARM architecture.
We have Linux x86 libraries but do not have the source code to compile it on ARM.
Can someone help me in getting the source code for the native libraries for Linux or if there is any ARM libraries already provided by SAP.
Please help !
Best regards
Sandy

Hi,
I have the same problem - have you had any success with this. In the porting docs, sun says they can supply the source code under special agreement. Do you know anything about this?
Thanks,
Allon

TS1468 Where is the compilation option in version 11?

I have a single album what was split into 5 sections because of variations on artist name. Past support articles suggested using the Compilation option when selecting the multiple split portions. Where is that option in version 11 of iTunes? I do no see this feature.

Compilation can be found in the Get Info dialog. Generally all you need to do to link things is fill in an appropriate Album Artist. For more details see my article on Grouping Tracks Into Albums, in particular the topic One album, too many covers.
tt2

Native libraries in ABAP runtime

Hello
I have a question. Im developing application which is doing lots of XML processing (quite complicated and time consuming). Since XML support in ABAP itself its very poor we decided to use Java libraries on external server. Comunication between java and abap is done via Jco. But ... the best solution could be if we could use native libraries (java or C JNI wrapper to java) in ABAP. Is there a method or approach to expose interface in ABAP OO and then code implementation to use native library. How to deploy such library in R3.
I saw that all classes from iXML are connected somehow to native runtime.
Does anybody know how to do that, or just can point me to any documentation or example ?
Best regards
Marcin

Can you make sure this native library is in the PATH(Windows) or LD_LIBRARY_PATH
(UNIX)?
Cameron Purdy wrote:
That has nothing to do with it being an EJB. It just means it can't find the
code to call.
Peace,
Cameron Purdy
Tangosol, Inc.
Clustering Weblogic? You're either using Coherence, or you should be!
Download a Tangosol Coherence eval today at http://www.tangosol.com/
"marc claeys" <[email protected]> wrote in message
news:3cd7e60a$[email protected]..
Everywhere I read not to use (load) native libraries in a bean.
However I couldn't find a reason for not doing so I tried.
The loading of the lib. is successful but when trying to call
a function of it I receive:
java.lang.UnsatisfiedLinkError: beanHelloWorld
Could someone explain why this happens?
Thanks in advance
Marc
Rajesh Mirchandani
Developer Relations Engineer
BEA Support

Using native libraries in web application (weblogic on linux)

I have a problem with loading native libraries for use with my web application. Where do I have to put them in order for the server to see them? The same app on windows runs perfectly fine, because it has no problems finding the dll files.
 So far I have tried modifying the weblogic startup scripts, to include the library in LD_LIBRARY_PATH environment variable. I've also tried modifying the security policy just in case, but I don't think it's the case, because like I said, the app ran fine on windows without messing with the policies. So, any ideas, how I could load the libraries?
 The system is a WebLogic 8.1SP4 installed on Linux i386 using JRockit JVM, the native library in question is JAI 1.1.3-alpha native acceleration library.
 PS. if it's in the wrong group, please direct me to the correct one.

Fukiku,
 Did you get this working?
 You can also try setting the environment variable java.library.path.
 Please post your stack trace to the forum as well.
 
 Hussein Badakhchani

JMF with Native Libraries as Signed Applet

Hello
After spending a few days hunting through forums, digging into JMF source code and hacking in the dark I'm about to give up, but thought I'd start yet another thread on this. It's a long, sad story...
Problem: Deploying a JMF based program that relies on native libraries (in this case the FOBS4JMF bindings) as an applet: how to get jmf.properties and the native libraries loaded properly.
Partial Solution: the native libraries packaged in a signed jar file, added to the applet's archive property, extracted using getResourceAsStream(), and loaded using System.load(). This is how FOBS4JMF loads it's native library anyway (via the com.moesol.NativeLibraryFinder):
Class classInApplet; // name of a class loaded by the applet
File outputFile; // location for extracted library
InputStream is = classInApplet.getResourceAsStream(resource);
copyStream(is, outputFile);
System.load(outputFile.getAbsolutePath());Why this doesn't really work:
(a) JMF (com.media.util.Registry) only searches for jmf.properties (which contains the instructions to use the FOBS4JMF plugin) in real folders (i.e. not jars) on the classpath of the local machine. I could extract the jmf.properties to a folder on the local machine, but have no way of making sure that folder would be on the classpath. Calls to "System.getProperty("java.class.path") give varying results - including an empty string on FF/OSX. Even if i could get the classpath somehow, chances are that it wouldn't contain any folders writable under Vista's UAC, which would leave me out of luck.
JMF also looks for a file called ".jmfdir" in various platform specific locations, and appends the contents of this file to the classpath, so if i could write to that file i'd be golden. This seems like it would work on non windows platforms, because JMF looks for that in "user.home"). However, from what i can tell, on windows, JMF uses a native call to a function called nGetUserHome() to determine where to find .jmfdir - which leads to the second problem...
(b) the JMF native libraries are loaded through calls to System.loadLibrary(), not System.load(), which means that they have to be on the "java.library.path" in order to be found - and again, I have no way of extracting the libraries to a directory on that path (at least not one writable under Vista UAC). This wouldn't be a problem, as I could pre-load the libraries myself with System.load(), except that JMF throws an exception if it can't find one, and stops trying to do whatever it thinks it needs the library for. Again, not a problem if I use only the FOBS4JMF native code (though i would like to use the DirectAudio renderer on windows) - except that the nGetUserHome() function described above is in a native library (jmutil.dll). So, when com.media.util.Registry.getJMFDir() tries to find ".jmfdir" it first tries to load "jmutil.dll" using System.loadLibrary(). This throws an exception inf "jmutil.dll" is not on the "java.library.path", and com.media.util.Registry.getJMFDir() returns null. Here's the relevant code from com.media.util.Registry.getJMFDir() - with my annotations
All of these problems are fixable by relatively minor tweaks to the JMF source - but I don't think that's allowed under the SCSL. So if anyone has any, i mean ANY other suggestions, please BRING 'EM ON.
thanks
-chris
EDIT: just for kicks, i checked to see where JMF expects to find .jmfdir on windows - ie the result of nGetUserHome(). At least on XP this seems to be c:\WINDOWS. if it's the same on Vista, then fixing the loadLibrary problem won't help bc I still won't be able to write to this file.
Edited by: wodenx on May 7, 2010 9:46 AM

Hi-
Thanks for responding so quickly.
As far as the natives go, you might try using the new JNLP embedded applet ability in the plugin2 architecture.I was going to look into that, but decided it wasn't necessary since I can get the FOBS native code to link properly. It's really the registry that's the problem, since without solving that I can't get JMF to USE the FOBS code.
Can you get it all to work if the JMF installer is invoked? If so, perhaps if you add an installer-desc that calls the normal JMF setup.exe (though that final warning to reboot is both unnecessary and odious).I don't think it would work even with the JMF installer, bc I need to point JMF at the FOBS specific jmf.properties. I might be get it to work by invoking my own installer though, to place my jmf.properties somewhere in the native class path, so that's worth looking at. Thank you. Problem there is that on Vista users would have to elevate to run the applet, which is not ideal.necessary and odious).
Why do you particularly want to embed media in a web page?The customer may want it. I might be able to convince them to go with JNLP/WebStart, but I think I might have the same problem there. Please correct me if I'm wrong...
I've also read that there are problems with JMF and JNLP owing to the fact that JMF doesn't recognize the security manager invoked by JNLP, and so gives your program no permissions. Haven't tried it myself yet.
Thanks again!
Edited by: wodenx on May 7, 2010 12:07 PM

Loading native libraries

Hi,
The other day a came across an UnsatisfiedLinkError with the message "... already loaded in another classloader". I saw the JNI specification states a native library is only permitted to be loaded by a single classloader. My question is why is this the case? What if I have two indipendent applications running on the same JVM instance, and both rely on the same native library? the problem with these native libraries is that there is no classloader delegation architecture when loading one(as there is with java classes), the library will always be loaded by the calling classes' classloader. So what can a developer do? What is the idea behind this behavior?
Any help is appreciated....

Thanks for your answers,
The thing is -
1) I don't really want to load the library again, I
simply wish there will be no exception if I attempt to
load it again from a different classloader. After all,
what does it matter from which classloader i try to
load the library? If it is the same classloader the
method will simply return as if it loaded the lib
succesfully(even though it didn't since it detected
it's already loaded), why should there be any
difference if it's not the same classloader? the
library is already loaded anyway, all classes in the
JVM instance will have access to it anyway....Write the code so that it checks for the already loaded exception.
2) What if I one of my applications is a "third party"
app in which I cannot change the code to load the
library through my "library loader"?You are probably out of luck.
Although I would question why you would want a third party library used by mutliple applications to be individually loaded. In J2EE containers the database drivers are loaded outside the class loaders probably for similar reasons.

Wls 6.1 on solaris 8 intel: native libraries missing (libmuxer.so ...)

It seems that the native libraries for sparc only are included in WLS 6.1???
#file libmuxer.so
libmuxer.so: ELF 32-bit MSB dynamic lib SPARC Version 1, dynamically linked,
not stripped
Where can I get the intel version?
# ./startWebLogic.sh
LD_LIBRARY_PATH=/usr2/bea/wlserver6.1/lib/solaris:/usr2/bea/wlserver6.1/lib/solaris/oci816_8
* To start WebLogic Server, use the password *
* assigned to the system user. The system *
* username and password must also be used to *
* access the WebLogic Server console from a web *
* browser. *
Starting WebLogic Server ....
<Jan 18, 2002 9:57:11 AM CET> <Notice> <Management> <Loading configuration file
./config/helsana/config.xml ...>
<Jan 18, 2002 9:57:17 AM CET> <Notice> <WebLogicServer> <Starting WebLogic Admin
Server "sunetweb"
for domain "helsana">
<Jan 18, 2002 9:57:22 AM CET> <Notice> <Management> <Starting discovery of Managed
Server... This feature is on by default, you may turn this off by passing -Dweblogic.management.discover=false>
<Jan 18, 2002 9:57:28 AM CET> <Notice> <Management> <Application Poller not started
for production
server.>
<Jan 18, 2002 9:57:28 AM CET> <Notice> <WebLogicServer> <ListenThread listening
on port 80>
<Jan 18, 2002 9:57:28 AM CET> <Error> <Performance Pack> <Unable to load performance
pack, using Java I/O instead.
Please ensure that libmuxer library is in /usr/j2sdk1_3_1_02/jre/bin/../lib/i386/hotspot:/usr/j2sdk1_3_1_02/jre/bin/../lib/i386::/usr2/bea/wlserver6.1/lib/solaris:/usr2/bea/wlserver6.1/lib/solaris/oci816_8:/usr/lib
java.lang.UnsatisfiedLinkError: /usr2/bea/wlserver6.1/lib/solaris/libmuxer.so:
ld.so.1: /usr/j2sdk1_3_1_02/jre/bin/../bin/i386/native_threads/java: fatal: /usr2/bea/wlserver6.1/lib/solaris/libmuxer.so:
wrong ELF data format: ELFDATA2MSB
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1419)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1343)
at java.lang.Runtime.loadLibrary0(Runtime.java:749)
at java.lang.System.loadLibrary(System.java:820)
at weblogic.socket.PosixSocketMuxer.<init>(PosixSocketMuxer.java:90)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:237)
at weblogic.socket.SocketMuxer.makeTheMuxer(SocketMuxer.java:192)
at weblogic.socket.SocketMuxer.getMuxer(SocketMuxer.java:144)
at weblogic.t3.srvr.ListenThread.run(ListenThread.java:232)
>
<Jan 18, 2002 9:57:28 AM CET> <Notice> <WebLogicServer> <SSLListenThread listening
on port 443>

Hi.
We only support Solaris on Sparc platforms, so there are no intel libs for Solaris 8.
Regards,
Michael
Dominik wrote:
It seems that the native libraries for sparc only are included in WLS 6.1???
#file libmuxer.so
libmuxer.so: ELF 32-bit MSB dynamic lib SPARC Version 1, dynamically linked,
not stripped
Where can I get the intel version?
# ./startWebLogic.sh
LD_LIBRARY_PATH=/usr2/bea/wlserver6.1/lib/solaris:/usr2/bea/wlserver6.1/lib/solaris/oci816_8
* To start WebLogic Server, use the password *
* assigned to the system user. The system *
* username and password must also be used to *
* access the WebLogic Server console from a web *
* browser. *
Starting WebLogic Server ....
<Jan 18, 2002 9:57:11 AM CET> <Notice> <Management> <Loading configuration file
/config/helsana/config.xml ...>
<Jan 18, 2002 9:57:17 AM CET> <Notice> <WebLogicServer> <Starting WebLogic Admin
Server "sunetweb"
for domain "helsana">
<Jan 18, 2002 9:57:22 AM CET> <Notice> <Management> <Starting discovery of Managed
Server... This feature is on by default, you may turn this off by passing -Dweblogic.management.discover=false>
<Jan 18, 2002 9:57:28 AM CET> <Notice> <Management> <Application Poller not started
for production
server.>
<Jan 18, 2002 9:57:28 AM CET> <Notice> <WebLogicServer> <ListenThread listening
on port 80>
<Jan 18, 2002 9:57:28 AM CET> <Error> <Performance Pack> <Unable to load performance
pack, using Java I/O instead.
Please ensure that libmuxer library is in /usr/j2sdk1_3_1_02/jre/bin/../lib/i386/hotspot:/usr/j2sdk1_3_1_02/jre/bin/../lib/i386::/usr2/bea/wlserver6.1/lib/solaris:/usr2/bea/wlserver6.1/lib/solaris/oci816_8:/usr/lib
java.lang.UnsatisfiedLinkError: /usr2/bea/wlserver6.1/lib/solaris/libmuxer.so:
ld.so.1: /usr/j2sdk1_3_1_02/jre/bin/../bin/i386/native_threads/java: fatal: /usr2/bea/wlserver6.1/lib/solaris/libmuxer.so:
wrong ELF data format: ELFDATA2MSB
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1419)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1343)
at java.lang.Runtime.loadLibrary0(Runtime.java:749)
at java.lang.System.loadLibrary(System.java:820)
at weblogic.socket.PosixSocketMuxer.<init>(PosixSocketMuxer.java:90)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:237)
at weblogic.socket.SocketMuxer.makeTheMuxer(SocketMuxer.java:192)
at weblogic.socket.SocketMuxer.getMuxer(SocketMuxer.java:144)
at weblogic.t3.srvr.ListenThread.run(ListenThread.java:232)
>
<Jan 18, 2002 9:57:28 AM CET> <Notice> <WebLogicServer> <SSLListenThread listening
on port 443>--
Michael Young
Developer Relations Engineer
BEA Support

Unloading Native Libraries in java

Hi all,
This is what i have read from a document.
The VM calls JNI_OnUnload when the class loader containing the native library is garbage collected.
When the class loader containing the native library is garbage collected, will the native library gets unloaded.

Well it should be unloaded:
"The benefits of the new approach are:
1. Name space separation based on class loaders is preserved in native libraries. A native library cannot easily mix classes from different class loaders.
2. In addition, native libraries can be unloaded when their corresponding class loaders are garbage collected"
As stated in the same document.

Passing extra compiler options to flexunit ANT task?

Hi,
Is there a way to send any extra compiler options to the <flexunit> ANT task?
I'm using conditional compilation and compilation (mxmlc) is failing from the <flexunit> task:
"Error: Access of undefined property DEBUG.
CONFIG::DEBUG {"
I tried sneaking "-define+=CONFIG::DEBUG,false" in with one of the other compiler options you can set on the <flexunit> task, but that just doesn't work or results in a validation error like this:
"One of the directories specified as a 'testSource' element does not exist."
Let me know if this is possible at all.
Thanks,
Wijnand

Hi Brian,
legrosb wrote:
@Wijnand - Sorry for the belated response.
Not late at all! I think a response within a day on a forum is quite fast!
legrosb wrote:
I thought I had captured this on the wiki, but it looks like I haven't, so thank you for the heads up.
I'll also update the wiki @ http://docs.flexunit.org/index.php?title=Ant_Task to be more detailed regarding compilation so other don't have to dig.
Did you just do an update on that Wiki page or did I completely miss the part that explained the <flexunit> parameters?
legrosb wrote:
In 4.2, which is super pre-alpha right now, I've added support to accept a series of flex-config.xml files provided by the user. Not sure if conditional compilation can be tackled with a custom flex-config.xml file, but if so then that'd be the feature that may help you.
Yes, being able to add (+=) a custom config file will solve this problem for me. You can define properties and values like this:
<flex-config>
 <compiler>
 <define>
 <name>CONFIG::DEBUG</name>
 <value>false</value>
 </define>
 </compiler>
<flex-config>
So in your AS code you can use:
CONFIG::DEBUG {
 // Do something that only should be done in debug mode.
I have another question, I ran into this one during testing my SWF with flexunit.
unittest.xml:82: java.util.concurrent.ExecutionException: command [<testcase classname='com.tuenti.video.unittest.testcase.player::MockPlayerCase' name='loadPlayer' time='0.000' status='success'/>] not understood
I had a look at the FlexUnitSocketThread.parseInboundMessages method that throws this error and it looks like that your defined END_OF_SUCCESS doesn't entirely match what the SWF is spitting out. They are of by 1 space: END_OF_SUCCESS is defined as: "status=\"success\" />", whereas my SWF spits out the following: "status='success'/>" (single quotes and no space before the closing of the tag).
It looks like I'm not the only one with the ExecutionException as it is reported on StackOverflow as well: http://stackoverflow.com/questions/3953677/flexunittasks-error-of-command-not-understood
Cheers,
Wijnand

[Java 3D] Wich OpenGL versions are supported by natives libraries ?

Hi,
anyone could tell me which OpenGL specifications are supported by Java 3D natives libraries ?
Thanks in advance.

Hi,
Java 3D requires at least OpenGL 1.2. It runs on all newer releases up to the current release 4.1 and will run on future versions. Java 3D creates an OpenGL compatibility profile context supporting the (legacy) fixed function pipeline as well as the OpenGL Shading Language GLSL.
Java 3D's on-screen and off-screen rendering capabilities correspond to OpenGL 2.0 and support vertex and fragment shaders inclusive newest shading language features. On my OpenGL 3.2/DirectX 10 capable graphics device I successfully ran GLSL 1.5 features, see http://www.java.net/forum/topic/javadesktop/java-desktop-technologies/java-3d/shaders-java-3d-0 .
August

Compilation options native libraries

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