From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26848 invoked by alias); 16 Jan 2012 20:45:29 -0000 Received: (qmail 26838 invoked by uid 22791); 16 Jan 2012 20:45:28 -0000 X-SWARE-Spam-Status: No, hits=-0.0 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SARE_FREE_WEBM_LAPOSTE,TW_GT,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from smtpout5.laposte.net (HELO smtpout.laposte.net) (193.253.67.230) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 16 Jan 2012 20:45:16 +0000 Received: from [192.168.10.2] ([88.165.230.244]) by mwinf8509-out with ME id NLks1i0075H21Bs03LlCLD; Mon, 16 Jan 2012 21:45:13 +0100 Message-ID: <4F148B2C.3050804@laposte.net> Date: Mon, 16 Jan 2012 20:45:00 -0000 From: Yannick User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.24) Gecko/20111108 Mandriva/3.1.16-0.1mdv2010.2 (2010.2) Thunderbird/3.1.16 MIME-Version: 1.0 Newsgroups: gmane.comp.gcc.java.devel,gmane.comp.java.classpath.devel To: Mark Wielaard CC: java@gcc.gnu.org, classpath@gnu.org Subject: Re: Gnu Classpath on HP webOS : connexion problem between escher and X server / or loadling escher problem by Gnu classpath References: <1259555306.23081.4.camel@bapbop> <4B13994B.4060604@redhat.com> <1326272719.30984.18.camel@springer.wildebeest.org> In-Reply-To: <1326272719.30984.18.camel@springer.wildebeest.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Mailing-List: contact java-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: java-owner@gcc.gnu.org X-SW-Source: 2012-01/txt/msg00005.txt.bz2 Hello Mark, Le 11/01/2012 10:05, Mark Wielaard a écrit : > Hi Yannick, > > The classpath list is probably the best to discuss this problem (CCed). OK > See https://www.gnu.org/software/classpath/docs/hacking.html#SEC7 > > In this release you have to enable the X peers at runtime by > setting the system property > awt.toolkit=gnu.java.awt.peer.x.XToolkit by passing > `-Dawt.toolkit=gnu.java.awt.peer.x.XToolkit' to the java command > when running an application. > > Running configure --enable-default-toolkit=gnu.java.awt.peer.x.XToolkit > should also work. That should probably be the default when configuring > with --disable-gtk-peer and --with-escher. > > Hope that helps, > > Mark > Thank you Mark, it solve this problem. The option --enable-default-toolkit=gnu.java.awt.peer.x.XToolkit is needed with escher lib because if the parameter enable-default-toolkit is not set , it will use gnu.java.awt.peer.gtk.GtkToolkit by default (compile with GTK support) (Source part "dnl Default AWT toolkit" in http://cvs.savannah.gnu.org/viewvc/classpath/configure.ac?revision=1.249&root=classpath&view=markup ) Yannick > On Wed, 2012-01-11 at 00:30 +0100, Yannick wrote: >> When I launch the JRE and with Xterm started, I have the following error >> message : >> >> root@Palm Pre:/media/internal# /media/internal/opt/bin/jamvm HelloWorld >> -bootclasspath >> /media/internal/opt/share/jamvm/classes.zip:/media/internal/opt/share/classpath/glibj.zip:/media/internal/ >> opt/share/classpath/escher-0.3.jar:/media/internal/opt/share/classpath/collections.jar >> HelloWorld -Dawt.toolkit=gnu.java.awt.peer.x.XToolkit HelloWorld >> Exception in thread "main" java.awt.AWTError: Cannot load AWT toolkit: >> gnu.java.awt.peer.gtk.GtkToolkit >> at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:607) >> at >> java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:103) >> at java.awt.Window.(Window.java:133) >> at java.awt.Frame.(Frame.java:246) >> at java.awt.Frame.(Frame.java:234) >> at HelloWorld.(HelloWorld.java:7) >> at HelloWorld.main(HelloWorld.java:5) >> Caused by: java.lang.UnsatisfiedLinkError: Native library `gtkpeer' not >> found >> (as file `libgtkpeer.so') in gnu.classpath.boot.library.path and >> java.library.path >> at java.lang.Runtime.loadLibrary(Runtime.java:763) >> at java.lang.System.loadLibrary(System.java:670) >> at gnu.java.awt.peer.gtk.GtkToolkit.(GtkToolkit.java:177) >> at java.lang.VMClass.forName(Native Method) >> at java.lang.Class.forName(Class.java:233) >> at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:583) >> ...6 more >> But here Gnu Classpath is not compiled to use libgtkpeer.so (c/C++ lib >> with Qt >> or GTK) but escher java lib. > From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30963 invoked by alias); 16 Jan 2012 20:55:26 -0000 Received: (qmail 30951 invoked by uid 22791); 16 Jan 2012 20:55:25 -0000 X-SWARE-Spam-Status: No, hits=0.2 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,SARE_FREE_WEBM_LAPOSTE,SPF_HELO_PASS,TW_GT,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from lo.gmane.org (HELO lo.gmane.org) (80.91.229.12) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 16 Jan 2012 20:55:13 +0000 Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1Rmta7-0007rt-JE for java@gcc.gnu.org; Mon, 16 Jan 2012 21:55:07 +0100 Received: from mic92-13-88-165-230-244.fbx.proxad.net ([88.165.230.244]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 16 Jan 2012 21:55:07 +0100 Received: from yleny by mic92-13-88-165-230-244.fbx.proxad.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 16 Jan 2012 21:55:07 +0100 To: java@gcc.gnu.org From: Yannick Subject: Re: Gnu Classpath on HP webOS : connexion problem between escher and X server / or loadling escher problem by Gnu classpath Date: Tue, 17 Jan 2012 19:13:00 -0000 Message-ID: <4F148B2C.3050804@laposte.net> References: <1259555306.23081.4.camel@bapbop> <4B13994B.4060604@redhat.com> <1326272719.30984.18.camel@springer.wildebeest.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.24) Gecko/20111108 Mandriva/3.1.16-0.1mdv2010.2 (2010.2) Thunderbird/3.1.16 In-Reply-To: <1326272719.30984.18.camel@springer.wildebeest.org> Cc: classpath@gnu.org X-IsSubscribed: yes Mailing-List: contact java-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: java-owner@gcc.gnu.org X-SW-Source: 2012-01/txt/msg00006.txt.bz2 Message-ID: <20120117191300.ftAxzhtYwybaxrLvGL8SOadrGXZhK4PqiWgWaIfEMUs@z> Hello Mark, Le 11/01/2012 10:05, Mark Wielaard a écrit : > Hi Yannick, > > The classpath list is probably the best to discuss this problem (CCed). OK > See https://www.gnu.org/software/classpath/docs/hacking.html#SEC7 > > In this release you have to enable the X peers at runtime by > setting the system property > awt.toolkit=gnu.java.awt.peer.x.XToolkit by passing > `-Dawt.toolkit=gnu.java.awt.peer.x.XToolkit' to the java command > when running an application. > > Running configure --enable-default-toolkit=gnu.java.awt.peer.x.XToolkit > should also work. That should probably be the default when configuring > with --disable-gtk-peer and --with-escher. > > Hope that helps, > > Mark > Thank you Mark, it solve this problem. The option --enable-default-toolkit=gnu.java.awt.peer.x.XToolkit is needed with escher lib because if the parameter enable-default-toolkit is not set , it will use gnu.java.awt.peer.gtk.GtkToolkit by default (compile with GTK support) (Source part "dnl Default AWT toolkit" in http://cvs.savannah.gnu.org/viewvc/classpath/configure.ac?revision=1.249&root=classpath&view=markup ) Yannick > On Wed, 2012-01-11 at 00:30 +0100, Yannick wrote: >> When I launch the JRE and with Xterm started, I have the following error >> message : >> >> root@Palm Pre:/media/internal# /media/internal/opt/bin/jamvm HelloWorld >> -bootclasspath >> /media/internal/opt/share/jamvm/classes.zip:/media/internal/opt/share/classpath/glibj.zip:/media/internal/ >> opt/share/classpath/escher-0.3.jar:/media/internal/opt/share/classpath/collections.jar >> HelloWorld -Dawt.toolkit=gnu.java.awt.peer.x.XToolkit HelloWorld >> Exception in thread "main" java.awt.AWTError: Cannot load AWT toolkit: >> gnu.java.awt.peer.gtk.GtkToolkit >> at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:607) >> at >> java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:103) >> at java.awt.Window.(Window.java:133) >> at java.awt.Frame.(Frame.java:246) >> at java.awt.Frame.(Frame.java:234) >> at HelloWorld.(HelloWorld.java:7) >> at HelloWorld.main(HelloWorld.java:5) >> Caused by: java.lang.UnsatisfiedLinkError: Native library `gtkpeer' not >> found >> (as file `libgtkpeer.so') in gnu.classpath.boot.library.path and >> java.library.path >> at java.lang.Runtime.loadLibrary(Runtime.java:763) >> at java.lang.System.loadLibrary(System.java:670) >> at gnu.java.awt.peer.gtk.GtkToolkit.(GtkToolkit.java:177) >> at java.lang.VMClass.forName(Native Method) >> at java.lang.Class.forName(Class.java:233) >> at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:583) >> ...6 more >> But here Gnu Classpath is not compiled to use libgtkpeer.so (c/C++ lib >> with Qt >> or GTK) but escher java lib. >