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Wolfgang Liebich wrote: |
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> Hi, |
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> I have a gentoo system with many parallel JDKs installed. java-config -L |
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> says |
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> [ibm-jdk-1.3.1] "IBM JDK 1.3.1" (/etc/env.d/java/20ibm-jdk-1.3.1) |
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> [sun-jdk-1.5.0.06] "Sun JDK 1.5.0.06" (/etc/env.d/java/20sun-jdk-1.5.0.06) |
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> [ibm-jdk-1.4.1] "IBM JDK 1.4.1" (/etc/env.d/java/20ibm-jdk-1.4.1) |
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> [sun-jdk-1.3.1.16] "Sun JDK 1.3.1.16" (/etc/env.d/java/20sun-jdk-1.3.1.16) * |
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> [sun-jdk-1.4.2.09] "Sun JDK 1.4.2.09" (/etc/env.d/java/20sun-jdk-1.4.2.09) |
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> [blackdown-jdk-1.4.2.02] "Blackdown JDK 1.4.2.02" (/etc/env.d/java/20blackdown-jdk-1.4.2.02) |
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> |
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> This is mainly b/c I want to use this box for Java compatibility |
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> evaluation. My main (default) JDK for now is sun-jdk-1.3.1.16. BUT when |
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> I try to update dev-java/xml-commons, the JDK 1.5 patch is applied |
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> ALWAYS - it ignores the system JDK to be used. SO it seems that in order |
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> to update this package I have to switch to a 1.5 JDK - is this right? It |
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> doesn't seem so to me... |
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> Puzzled, |
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> Wolfgang |
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|
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It is, check the |
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/usr/portage/dev-java/xml-commons/files/1.0_beta2-jdk15.patch and you |
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will see that it just changes the source and target attributes in the |
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build.xml file. The patch is not dependent on the system jdk used. In |
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general we try to prefer noncondional patches because it makes debugging |
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problems easier. Please also note that there is a gentoo-java mailing |
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lists where java related questions are likely to get better answers than |
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on gentoo-users. |
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|
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You should also note that most ebuilds depend on >=virtual/jre-1.4 so |
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having 1.3 as the system jdk to emerge stuff might not work. |
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|
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Regards, |
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Petteri |
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