fixes a problem with the replacement of the icu4j library #5

stefan-langenmaier · 2015-10-25T01:41:05Z

I have a fresh Gentoo installation and the Eclipse installation went without an error.
When I started Eclipse I got the popup that said an error occurred and I should check the log.

I fixed my install by changing the line for the icu4j bundle.
After a reinstallation Eclipse starts.

…est #5)

hartwork · 2015-10-25T13:04:01Z

Hello @stefan-langenmaier,

the trailing log4j-1.2.8.jar is mistaken of course, but should not have been a problem since the function it is passed to does not make used of a fifth parameter. Fixed in 8562b03.

Before changing "icu4j-52" to "icu4j:52" I would like to understand what the error is. For me, "icu4j-52" works fine and since that parameter is the Java package name, I would expect it to be "icu4j-52". So one way or another there is something to learn here. Please help me understand what's going on.

stefan-langenmaier · 2015-10-25T15:04:50Z

Hello @hartwork ,

yes I thought as well that the the log4j-1.2.8.jar parameter will be ignored.

For the other change I hoped that you could enlighten me. :)
But I can tell you how I understand the function java-pkg_jar-from. The second parameter is the package. I thought you wanted to specify the slot 52 and not the version 52 (because in the DEPEND section I saw >=dev-java/icu4j-54.1.1:52). I added the quotes because of the colon. I'm never sure how it's interpreted in bash files.
I have no idea, why it works for you and not for me or why there is no error on my side while installing it as I only have the version 54 installed.

stefan-langenmaier · 2015-10-25T15:07:37Z

Hello again @hartwork ,

I really love that Gentoo finally made the switch to git. Do you know a place to leave the devs a big "Thank you" message?

hartwork · 2015-10-25T15:38:53Z

I really love that Gentoo finally made the switch to git. Do you know a place to leave the devs a big "Thank you" message?

The gentoo-dev mailing list would be a good place, I suppose.

I have version 54 installed too, the Java package is named "icu4j-52" nevertheless, hence the same slot:

# qlist dev-java/icu4j
/usr/share/icu4j-52/lib/icu4j.jar
/usr/share/icu4j-52/lib/icu4j-charset.jar
/usr/share/icu4j-52/lib/icu4j-localespi.jar
/usr/share/icu4j-52/package.env
                ^^^
/usr/share/doc/icu4j-54.1.1/html/readme.html
                    ^^^

Could you try re-emerging eclipse-sdk-bin and share the ICU error from the log if any? Can the ticket be closed?

stefan-langenmaier · 2015-10-25T17:09:19Z

Thanks.

I'm at the moment at another machine but when I do the installation I have the same error even though my output for the package is the same.

# qlist dev-java/icu4j
/usr/share/doc/icu4j-54.1.1/html/readme.html
/usr/share/icu4j-52/package.env
/usr/share/icu4j-52/lib/icu4j-localespi.jar
/usr/share/icu4j-52/lib/icu4j-charset.jar
/usr/share/icu4j-52/lib/icu4j.jar

I cannot add the eclipse error log because I don't have the permission to and it's too big to paste it in here completely so I pasted only the beginning of the log but the other errors are very similar.

!SESSION 2015-10-25 13:05:43.493 -----------------------------------------------
eclipse.buildId=4.5.0.I20150603-2000
java.version=1.7.0_85
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.java.product 
Command-line arguments:  -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.java.product 

!ENTRY org.eclipse.ant.launching 4 0 2015-10-25 13:05:49.300
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: org.eclipse.ant.launching [56]
  Unresolved requirement: Import-Package: com.ibm.icu.text

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY org.eclipse.ant.ui 4 0 2015-10-25 13:05:49.311
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: org.eclipse.ant.ui [57]
  Unresolved requirement: Import-Package: com.ibm.icu.text

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY org.eclipse.compare 4 0 2015-10-25 13:05:49.320
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: org.eclipse.compare [58]
  Unresolved requirement: Import-Package: com.ibm.icu.util

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY org.eclipse.compare.core 4 0 2015-10-25 13:05:49.330
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: org.eclipse.compare.core [59]
  Unresolved requirement: Import-Package: com.ibm.icu.text; version="3.6.1"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

timeraider4u · 2015-10-25T17:44:03Z

@stefan-langenmaier: you may fork the repository, upload the file there and paste a link here. Or you may upload the log to pastebin and link to it here.

stefan-langenmaier · 2015-10-25T17:53:26Z

Thanks, should have thought of pastebin: http://pastebin.com/vk6Ra0gP

hartwork · 2015-10-29T17:57:43Z

I have moved to a colon with -r3 in commit 9d02686 now. Please re-verify if -r3 fixes the problem, when you have a minute. Thank you!

stefan-langenmaier · 2015-10-30T02:01:44Z

Unfortunately the -r3 does not fix the problem. It looks like the quotes are needed. I'm now able to reproduce this issue on three different machines.

hartwork · 2015-10-30T09:17:09Z

While ":" is the Bash intrinsic version of /bin/true, I don't see why it would need escaping and why the quotes would make any difference.

# type :
: is a shell builtin

# : ; echo $?
0

# echo one:two | od -c
0000000   o   n   e   :   t   w   o  \n
0000010

stefan-langenmaier · 2015-10-31T15:31:59Z

This will be disappointing. Concerning the bash I have the same output as show above. Concerning Eclipse I no longer can start it. No matter if I have it installed with the quotes and the colon, just the colon or the dash. I have not done any updates on the machines since I tried to install Eclipse. (One was not even rebooted.) But I get now the same error (as shown in the log already attached) for all types of the installation.

This looks very much like an error on my side, but as I'm experiencing the problem on three machines and I have no idea how to debug this further, I'd be glad for your input.

hartwork · 2015-10-31T15:51:03Z

If you remove that line replacing the ICU jar, does that make it start again?

stefan-langenmaier · 2015-10-31T16:02:54Z

I commented the line. The installation works and I can start Eclipse.

I saw that you also modified the line for commons-httpclient. I tried it with the dash and the colon. Both versions work.

hartwork · 2015-10-31T16:40:42Z

Sounds like ICU should not be unbundled for you right now. I have made 4.5.0-r4 do that with commit 7bc62c5. I'll close this ticket. Please re-open as needed.

Best, Sebastian

stefan-langenmaier · 2015-10-31T19:01:09Z

You can keep it closed. The current ebuild is working for me.

fixes a problem with the replacement of the icu4j library

f328851

hartwork added a commit that referenced this pull request Oct 25, 2015

dev-util/eclipse-sdk-bin: Remove unused/mistaken parameter (pull requ…

8562b03

…est #5)

hartwork added a commit that referenced this pull request Oct 29, 2015

dev-util/eclipse-sdk-bin: Use ":" in java package names (issue #5)

9d02686

hartwork added a commit that referenced this pull request Oct 31, 2015

dev-util/eclipse-sdk-bin: Do not unbundle ICU by default (issue #5)

7bc62c5

hartwork closed this Oct 31, 2015

stefan-langenmaier deleted the icu4j-dependency-fix branch October 31, 2015 19:01

This was referenced Oct 31, 2015

USE flag system-icu not working on icedtea{,-bin}-7 but on oracle-jdk-bin-8 #6

Closed

Running with system-icu USE flag enabled on a clean .eclipse folder (in home) Eclipse fails to start #7

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fixes a problem with the replacement of the icu4j library #5

fixes a problem with the replacement of the icu4j library #5

stefan-langenmaier commented Oct 25, 2015

hartwork commented Oct 25, 2015

stefan-langenmaier commented Oct 25, 2015

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hartwork commented Oct 25, 2015

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hartwork commented Oct 31, 2015

stefan-langenmaier commented Oct 31, 2015

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stefan-langenmaier commented Oct 31, 2015

fixes a problem with the replacement of the icu4j library #5

fixes a problem with the replacement of the icu4j library #5

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stefan-langenmaier commented Oct 25, 2015

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