[gentoo-user] Java problem
Greetings, I'd like to install eclipse, to experiment with it. Emerging eclipse-sdk wants to pull in a whole lot of packages which is not a bad thing except that about 12 or 15 of the emerges fail, apparently for the same reason: * CPV: dev-java/ant-core-1.8.1 * REPO: gentoo * USE: amd64 elibc_glibc kernel_linux multilib userland_GNU !!! ERROR: Package ant-junit was not found! * Unable to determine VM for building from dependencies: NV_DEPEND: =virtual/jdk-1.4 !dev-java/ant-tasks !dev-java/ant-optional =dev-java/java-config-2.1.9-r1 source? ( app-arch/zip ) =dev-java/javatoolkit-0.3.0-r2 * ERROR: dev-java/ant-core-1.8.1 failed: * Failed to determine VM for building. * * Call stack: * ebuild.sh, line 48: Called pkg_setup * ebuild.sh, line 1346: Called java-pkg-2_pkg_setup * java-pkg-2.eclass, line 63: Called java-pkg_init * java-utils-2.eclass, line 2126: Called java-pkg_switch-vm * java-utils-2.eclass, line 2550: Called die * The specific snippet of code: * die Failed to determine VM for building. * * If you need support, post the output of 'emerge --info =dev-java/ant-core-1.8.1', * the complete build log and the output of 'emerge -pqv =dev-java/ant-core-1.8.1'. !!! When you file a bug report, please include the following information: GENTOO_VM= CLASSPATH= JAVA_HOME= JAVACFLAGS= COMPILER= and of course, the output of emerge --info I do have virtual/jdk, dev-java/sun-jdk and many other dev-java and java-virtuals packages installed and OpenOffice runs. As advised by the Gentoo Java Packaging Guide, I've created the following symlink: HOME/.gentoo/java-config-2/current-user-vm - /etc/java-config-2/current-system-vm Where/how are variables GENTOO_VM, CLASSPATH, JAVA_HOME, JAVACFLAGS, and COMPILER supposed to be set ??? What else am I missing? Thanks. David
Re: [gentoo-user] Java problem
On Sat, 22 May 2010 16:10:39 -0400 David Relson rel...@osagesoftware.com wrote: [...] What does `eselect java-vm list` say? Also, You might need to manually emerge dev-java/ant-junit.
Re: [gentoo-user] Java problem
On Sat, 22 May 2010 17:35:24 -0400 Kenneth Prugh wrote: On Sat, 22 May 2010 16:10:39 -0400 David Relson rel...@osagesoftware.com wrote: [...] What does `eselect java-vm list` say? Also, You might need to manually emerge dev-java/ant-junit. r...@osage ~ # eselect java-vm list Available Java Virtual Machines: [1] emul-linux-x86-java-1.6 [2] sun-jdk-1.6 system-vm [3] sun-jre-bin-1.6 For all 3 packages, version 1.6.0.20 is installed. Manually emerging ant-junit pulls in ant-core as a dependency which fails in the manner previously reported, i.e. * CPV: dev-java/ant-core-1.8.1 * REPO: gentoo * USE: amd64 elibc_glibc kernel_linux multilib userland_GNU !!! ERROR: Package ant-junit was not found! * Unable to determine VM for building from dependencies: NV_DEPEND: =virtual/jdk-1.4 !dev-java/ant-tasks !dev-java/ant-optional =dev-java/java-config-2.1.9-r1 source? ( app-arch/zip ) =dev-java/javatoolkit-0.3.0-r2 * ERROR: dev-java/ant-core-1.8.1 failed: * Failed to determine VM for building. * * Call stack: * ebuild.sh, line 48: Called pkg_setup * ebuild.sh, line 1346: Called java-pkg-2_pkg_setup * java-pkg-2.eclass, line 63: Called java-pkg_init * java-utils-2.eclass, line 2126: Called java-pkg_switch-vm * java-utils-2.eclass, line 2550: Called die * The specific snippet of code: * die Failed to determine VM for building. * * If you need support, post the output of 'emerge --info =dev-java/ant-core-1.8.1', * the complete build log and the output of 'emerge -pqv =dev-java/ant-core-1.8.1'. !!! When you file a bug report, please include the following information: GENTOO_VM= CLASSPATH= JAVA_HOME= JAVACFLAGS= COMPILER= and of course, the output of emerge --info
Re: [gentoo-user] Java problem
On Sat, 22 May 2010 20:43:54 -0400 David Relson rel...@osagesoftware.com wrote: [...] r...@osage ~ # eselect java-vm list Available Java Virtual Machines: [1] emul-linux-x86-java-1.6 [2] sun-jdk-1.6 system-vm [3] sun-jre-bin-1.6 For all 3 packages, version 1.6.0.20 is installed. Manually emerging ant-junit pulls in ant-core as a dependency which fails in the manner previously reported, i.e. How about `java-check-environment`, does it report as sane?
Re: [gentoo-user] Java problem
On Sat, 22 May 2010 20:51:35 -0400 Kenneth Prugh wrote: On Sat, 22 May 2010 20:43:54 -0400 David Relson rel...@osagesoftware.com wrote: [...] r...@osage ~ # eselect java-vm list Available Java Virtual Machines: [1] emul-linux-x86-java-1.6 [2] sun-jdk-1.6 system-vm [3] sun-jre-bin-1.6 For all 3 packages, version 1.6.0.20 is installed. Manually emerging ant-junit pulls in ant-core as a dependency which fails in the manner previously reported, i.e. How about `java-check-environment`, does it report as sane? It's not happy. It says to install ant-junit (see first attachment), which fails (see second attachment). r...@osage ~ #java-check-environment * === Java Environment Checker === * The purpose of this script is to check the sanity of your Java Environment. * We have significantly changed and improved the way Java is handled in many * respects. * Please refer to our upgrade guide for details: * http://www.gentoo.org/proj/en/java/java-upgrade.xml * Checking fastjar ... [ ok ] * Checking vm_environment_files ... [ ok ] * Checking user_settings ... * Running as root. Don't need to check user settings. [ ok ] * Checking generation_1_system_vm ... [ ok ] * Checking java_config_1 ... [ ok ] * Checking global_classpath ... [ ok ] * Checking virtual_provides ... [ ok ] * Checking overlays_eclasses ... [ ok ] * Checking package_env ...!!! ERROR: Package ant-junit was not found! * Broken dependencies for * Please try emerge -uD1 = [ !! ] * Some problems were found. Please follow the instructions above, and rerun java-check-environment r...@osage ~ # emerge -uD1 ant-junit * IMPORTANT: 1 news items need reading for repository 'gentoo'. * Use eselect news to read news items. Calculating dependencies ... done! Verifying ebuild manifests Starting parallel fetch Jobs: 0 of 2 complete, 1 runningLoad avg: 0.24, 0.10, 0.05 Emerging (1 of 2) dev-java/ant-core-1.8.1 Jobs: 0 of 2 complete, 1 runningLoad avg: 0.24, 0.10, 0.05 Failed to emerge dev-java/ant-core-1.8.1, Log file: Jobs: 0 of 2 complete, 1 runningLoad avg: 0.22, 0.10, 0.05 '/var/log/portage/dev-java:ant-core-1.8.1:20100523-005423.log' Jobs: 0 of 2 complete, 1 runningLoad avg: 0.22, 0.10, 0.05 Jobs: 0 of 2 complete, 1 running, 1 failed Load avg: 0.22, 0.10, 0.05 Jobs: 0 of 2 complete, 1 failed Load avg: 0.22, 0.10, 0.05 * CPV: dev-java/ant-core-1.8.1 * REPO: gentoo * USE: amd64 elibc_glibc kernel_linux multilib userland_GNU !!! ERROR: Package ant-junit was not found! * Unable to determine VM for building from dependencies: NV_DEPEND: =virtual/jdk-1.4 !dev-java/ant-tasks !dev-java/ant-optional =dev-java/java-config-2.1.9-r1 source? ( app-arch/zip ) =dev-java/javatoolkit-0.3.0-r2 * ERROR: dev-java/ant-core-1.8.1 failed: * Failed to determine VM for building. * * Call stack: * ebuild.sh, line 48: Called pkg_setup * ebuild.sh, line 1346: Called java-pkg-2_pkg_setup * java-pkg-2.eclass, line 63: Called java-pkg_init * java-utils-2.eclass, line 2126: Called java-pkg_switch-vm * java-utils-2.eclass, line 2550: Called die * The specific snippet of code: * die Failed to determine VM for building. * * If you need support, post the output of 'emerge --info =dev-java/ant-core-1.8.1', * the complete build log and the output of 'emerge -pqv =dev-java/ant-core-1.8.1'. !!! When you file a bug report, please include the following information: GENTOO_VM= CLASSPATH= JAVA_HOME= JAVACFLAGS= COMPILER= and of course, the output of emerge --info * The complete build log is located at '/var/log/portage/dev-java:ant-core-1.8.1:20100523-005423.log'. * The ebuild environment file is located at '/var/tmp/portage/dev-java/ant-core-1.8.1/temp/die.env'. * S: '/var/tmp/portage/dev-java/ant-core-1.8.1/work/apache-ant-1.8.1' * IMPORTANT: 1 news items need reading for repository 'gentoo'. * Use eselect news to read news items.
Re: [gentoo-user] Java problem
On Sat, May 22, 2010 at 8:57 PM, David Relson rel...@osagesoftware.com wrote: On Sat, 22 May 2010 20:51:35 -0400 Kenneth Prugh wrote: On Sat, 22 May 2010 20:43:54 -0400 David Relson rel...@osagesoftware.com wrote: [...] r...@osage ~ # eselect java-vm list Available Java Virtual Machines: [1] emul-linux-x86-java-1.6 [2] sun-jdk-1.6 system-vm [3] sun-jre-bin-1.6 For all 3 packages, version 1.6.0.20 is installed. Manually emerging ant-junit pulls in ant-core as a dependency which fails in the manner previously reported, i.e. How about `java-check-environment`, does it report as sane? It's not happy. It says to install ant-junit (see first attachment), which fails (see second attachment). I use; java-config -L, --list-available-vms List available Java Virtual Machines -S VM, --set-system-vm=VM Set the default Java VM for the system java-config -c /opt/icedtea6-bin-1.8.0/bin/javac -- David Abbott (dabbott)
Re: [gentoo-user] Java problem
You might try reselecting java again: `eselect java-vm system 2` (for sun-jdk or whatever your choice is from `eselect java-vm list`) I don't think you need to use java-config directly anymore but I'm not sure. Eselect should create the symlinks for you. Or my lack of coffee might be showing.
Re: [gentoo-user] Java problem (with pylucene)
On 28 Nov, Billy Holmes wrote: Helmut Jarausch wrote: ImportError: /usr/lib/jvm/sun-jdk-1.6/jre/lib/i386/libjava.so: symbol JVM_GetClassSignature, version SUNWprivate_1.1 not defined in file libjvm.so with link time reference does it really need 1.6? 1.5 and 1.6 aren't always compatible, but from the sound of it, jcc is doing some kind of python/java hybrid? You could always do a strace on it, and see what's loading libjava, and see if it's trying to dlsym on sunwprivate after it loads libjvm.. but you need to figure out WHICH libjvm it's actually loading. Thanks, the sledge hammer 'strace' did help indeed. It turned out, that pylucene needs an additional library /usr/lib/jvm/sun-jdk-1.6/jre/lib/i386/client/libjvm.so Thanks, Helmut. -- Helmut Jarausch Lehrstuhl fuer Numerische Mathematik RWTH - Aachen University D 52056 Aachen, Germany -- [EMAIL PROTECTED] mailing list
[gentoo-user] Java problem (with pylucene)
Hi, hopefully someone can help with that (for me) obscure error message. I'm trying to install pylucene (with JCC) see http://pylucene.osafoundation.org/ (Unfortunately, pylucene is not part of the GenToo repository) I have configured JCC (part of pylucene) to use the sun-jdk-1.6 During build I get the error message File /usr/lib/python2.5/site-packages/jcc/__init__.py, line 30, in module from _jcc import initVM ImportError: /usr/lib/jvm/sun-jdk-1.6/jre/lib/i386/libjava.so: symbol JVM_GetClassSignature, version SUNWprivate_1.1 not defined in file libjvm.so with link time reference Would anybody please so nice to explain (the reason for) this error message? Many thanks, Helmut Jarausch Lehrstuhl fuer Numerische Mathematik RWTH - Aachen University D 52056 Aachen, Germany -- [EMAIL PROTECTED] mailing list
Re: [gentoo-user] Java problem (with pylucene)
On 28 Nov, ezotrank wrote: On 12:03 Wed 28 Nov , Helmut Jarausch wrote: Hi, hopefully someone can help with that (for me) obscure error message. I'm trying to install pylucene (with JCC) see http://pylucene.osafoundation.org/ (Unfortunately, pylucene is not part of the GenToo repository) I have configured JCC (part of pylucene) to use the sun-jdk-1.6 During build I get the error message File /usr/lib/python2.5/site-packages/jcc/__init__.py, line 30, in module from _jcc import initVM ImportError: /usr/lib/jvm/sun-jdk-1.6/jre/lib/i386/libjava.so: symbol JVM_GetClassSignature, version SUNWprivate_1.1 not defined in file libjvm.so with link time reference Would anybody please so nice to explain (the reason for) this error message? Many thanks, Helmut Jarausch Lehrstuhl fuer Numerische Mathematik RWTH - Aachen University D 52056 Aachen, Germany -- [EMAIL PROTECTED] mailing list Maybe help edit CFLAGS and add -DNDEBUG Thanks, but unfortunately that doesn't help either, Helmut. -- Helmut Jarausch Lehrstuhl fuer Numerische Mathematik RWTH - Aachen University D 52056 Aachen, Germany -- [EMAIL PROTECTED] mailing list
Re: [gentoo-user] Java problem (with pylucene)
Helmut Jarausch wrote: ImportError: /usr/lib/jvm/sun-jdk-1.6/jre/lib/i386/libjava.so: symbol JVM_GetClassSignature, version SUNWprivate_1.1 not defined in file libjvm.so with link time reference does it really need 1.6? 1.5 and 1.6 aren't always compatible, but from the sound of it, jcc is doing some kind of python/java hybrid? You could always do a strace on it, and see what's loading libjava, and see if it's trying to dlsym on sunwprivate after it loads libjvm.. but you need to figure out WHICH libjvm it's actually loading. -- [EMAIL PROTECTED] mailing list
