Re: [jdt-core-dev] ecjsrc-4.5.1.jar compilation problem

["Manoj Palat" <manoj.palat@xxxxxxxxxx>]

Hi,
I believe what you are facing are the first two issues mentioned in https://bugs.eclipse.org/bugs/show_bug.cgi?id=479134.
These have been solved and will be available in M4. Meanwhile you can take any one of the latest I-builds if that works for you.

Regards,
Manoj

Miroslav Šulc ---12/04/2015 07:20:55 PM---hi, i'm trying to package eclipse-ecj-4.5.1 for gentoo linux distro. we

From: Miroslav Šulc <fordfrog@xxxxxxxxxx>
To: jdt-core-dev@xxxxxxxxxxx
Date: 12/04/2015 07:20 PM
Subject: [jdt-core-dev] ecjsrc-4.5.1.jar compilation problem
Sent by: jdt-core-dev-bounces@xxxxxxxxxxx

---

hi,

i'm trying to package eclipse-ecj-4.5.1 for gentoo linux distro. we
build everything from source. i downloaded ecjsrc-4.5.1.jar and ran ant
but it failed because of source and target versions too low. i changed
that to 1.8 both in build.xml but now it fails with another error. it
complains about missing org.eclipse.jdt.core.JavaCore. how can i solve this?

$ ant
Buildfile: /var/tmp/portage/ecj/build.xml

build:
   [delete] Deleting directory /var/tmp/portage/ecj/bin
    [mkdir] Created dir: /var/tmp/portage/ecj/bin
    [javac] /var/tmp/portage/ecj/build.xml:26: warning:
'includeantruntime' was not set, defaulting to build.sysclasspath=last;
set to false for repeatable builds
    [javac] Compiling 446 source files to /var/tmp/portage/ecj/bin
    [javac]
/var/tmp/portage/ecj/org/eclipse/jdt/internal/compiler/batch/ClasspathDirectory.java:21:
error: cannot find symbol
    [javac] import org.eclipse.jdt.core.JavaCore;
    [javac]                            ^
    [javac]   symbol:   class JavaCore
    [javac]   location: package org.eclipse.jdt.core
    [javac]
/var/tmp/portage/ecj/org/eclipse/jdt/internal/compiler/batch/ClasspathDirectory.java:192:
error: cannot find symbol
    [javac]                     new CompilerOptions(JavaCore.getOptions()),
    [javac]                                         ^
    [javac]   symbol:   variable JavaCore
    [javac]   location: class ClasspathDirectory
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 2 errors

BUILD FAILED
/var/tmp/portage/ecj/build.xml:26: Compile failed; see the compiler
error output for details.

Total time: 5 seconds


miroslav
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