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mansonquasch
n00b
Joined: 15 Jan 2007
Posts: 47
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 Posted: Thu Oct 24, 2013 7:16 am Post subject: ant-core with gcj-jdk on arm fails compiling |
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Hi,
I want to have java installed on my Odroid U2 box and thus I have emerged gcj-gdk (4.7.3) and gcc with useflag=gcj (4.7.3). I'd like to compile icedtea and then replace the gcj-jdk with it. However, compilation fails already for ant-core:
| Code: |
Syntax error, annotations are only available if source level is 1.5
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2848. WARNING in /var/tmp/portage/dev-java/ant-core-1.9.2/work/apache-ant-1.9.2/src/main/org/apache/tools/mail/ErrorInQuitException.java (at line 32)
public class ErrorInQuitException extends IOException {
^^^^^^^^^^^^^^^^^^^^
The serializable class ErrorInQuitException does not declare a static final serialVersionUID field of type long
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2848 problems (2782 errors, 66 warnings)... Failed compiling Ant classes !
Bootstrap FAILED
* ERROR: dev-java/ant-core-1.9.2::gentoo failed (compile phase):
* build failed
*
* Call stack:
* ebuild.sh, line 93: Called src_compile
* environment, line 4147: Called die
* The specific snippet of code:
* CLASSPATH="$(java-config -t)" ./build.sh ${bsyscp} jars internal_dist $(use_doc javadocs) || die "build failed"
*
* If you need support, post the output of `emerge --info '=dev-java/ant-core-1.9.2::gentoo'`,
* the complete build log and the output of `emerge -pqv '=dev-java/ant-core-1.9.2::gentoo'`.
!!! When you file a bug report, please include the following information:
GENTOO_VM=gcj-jdk CLASSPATH="" JAVA_HOME="/usr/lib/gcj-jdk-4.7.3"
JAVACFLAGS="-source 1.5 -target 1.5" COMPILER=""
and of course, the output of emerge --info =ant-core-1.9.2
* The complete build log is located at '/var/tmp/portage/dev-java/ant-core-1.9.2/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/dev-java/ant-core-1.9.2/temp/environment'.
* Working directory: '/var/tmp/portage/dev-java/ant-core-1.9.2/work/apache-ant-1.9.2'
* S: '/var/tmp/portage/dev-java/ant-core-1.9.2/work/apache-ant-1.9.2'
>>> Failed to emerge dev-java/ant-core-1.9.2, Log file:
>>> '/var/tmp/portage/dev-java/ant-core-1.9.2/temp/build.log'
* Messages for package dev-java/ant-core-1.9.2:
* ERROR: dev-java/ant-core-1.9.2::gentoo failed (compile phase):
* build failed
*
* Call stack:
* ebuild.sh, line 93: Called src_compile
* environment, line 4147: Called die
* The specific snippet of code:
* CLASSPATH="$(java-config -t)" ./build.sh ${bsyscp} jars internal_dist $(use_doc javadocs) || die "build failed"
*
* If you need support, post the output of `emerge --info '=dev-java/ant-core-1.9.2::gentoo'`,
* the complete build log and the output of `emerge -pqv '=dev-java/ant-core-1.9.2::gentoo'`.
* The complete build log is located at '/var/tmp/portage/dev-java/ant-core-1.9.2/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/dev-java/ant-core-1.9.2/temp/environment'.
* Working directory: '/var/tmp/portage/dev-java/ant-core-1.9.2/work/apache-ant-1.9.2'
* S: '/var/tmp/portage/dev-java/ant-core-1.9.2/work/apache-ant-1.9.2'
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I am abit puzzled about the fact that JAVACFLAGS does not contain any compiler. Is this ok? Further, should I change anything else in there? Maybe the 'source 1.5' parameter is wrong such as indicated in the snippet of output of the failing emerge.
Thanks a lot!
-m |
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mansonquasch
n00b
Joined: 15 Jan 2007
Posts: 47
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| Posted: Thu Oct 24, 2013 8:19 am Post subject: |
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| Well, using gcj instead of ecj-gcj, it seems to compile. Weird. Anyway, I reset the javac link to point to gcj and now it compiles. I'll post if it doesn't succeed. |
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mansonquasch
n00b
Joined: 15 Jan 2007
Posts: 47
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| Posted: Thu Oct 24, 2013 10:57 am Post subject: |
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| It compiles, but it doesn't link. Does anybody have any hint here? |
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mansonquasch
n00b
Joined: 15 Jan 2007
Posts: 47
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| Posted: Thu Oct 24, 2013 2:06 pm Post subject: |
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| Updating ecj-gcj to 4.2 did not resolv the issue. Any hints on this? |
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LiquidAcid
Apprentice
Joined: 11 Sep 2006
Posts: 171
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| Posted: Sat Nov 02, 2013 5:47 pm Post subject: |
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I'm in a similar situation, on an ODROID-X2. I want to install icedtea:7 and obviously the binary package doesn't work on armv7.
I managed to compile ant-core-1.8.4-r1 with ecj-gcj. Still need to check if this is enough to build icedtea. My plan is to rebuild the java related packages once I have a running build of icedtea. |
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