Bug 126493
| Summary: | possible ecj miscompilation in xalan-j | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Gary Benson <gbenson> |
| Component: | ecj | Assignee: | Gary Benson <gbenson> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | rawhide | CC: | green |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2005-06-03 09:13:23 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
You can't build the tomcat-docs webapp either. This looks to be a
generic failure rather than just something in struts.
build-main:
[style] DEPRECATED - the style attribute should be relative to the
project's
[style] basedir, not the tasks's basedir.
[style] Transforming into
/home/gary/pkgs/tomcat/tomcat-4.1.27/tomcat/webapps/build/manager
[style] Processing
/home/gary/pkgs/tomcat/tomcat-4.1.27/tomcat/webapps/tomcat-docs/manager-howto.xml
to
/home/gary/pkgs/tomcat/tomcat-4.1.27/tomcat/webapps/build/manager/manager-howto.html
[style] Loading stylesheet
/home/gary/pkgs/tomcat/tomcat-4.1.27/tomcat/webapps/tomcat-docs/tomcat-docs.xsl
[style] Unknown file:0:0: Fatal Error! Extra illegal tokens: '(', ')'
[style] : Fatal Error! Fatal error during transformation Cause:
Fatal error during transformation
[style] Failed to process
/home/gary/pkgs/tomcat/tomcat-4.1.27/tomcat/webapps/tomcat-docs/manager-howto.xml
Looks like the xpath parser is being built incorrectly by cup. The one supplied with Xalan was built with v10j, so I tried that as well as our v10k cup. All three generated files have unix line termination instead of dos, but apart from that: * generated sym.java is identical but for the ordering of the symbols. * generated XPathLexer.java (which JLex makes) is identical. * generated XPathParser.java is different, but it's a big binary mess so it's hard to see what the problem may be. Actually, it's nothing to do with that. Ecj is miscompiling XPathParser.java. I've worked around in xalan-j.spec by prebuilding the offending class with gcj. Gary - I'll try to extract the ecj from Eclipse 3 to see if that makes a difference. The one you're using is from Eclipse 2. I'm curious, however, if you've tried compiling XPathParser with ecj as run by a non-GCJ vm. I mean, is it really a problem with the Eclipse compiler - or is it a gcj mis-compiling it? It could be either, or it could be the bytecode->native step that is broken. I'm not really sure how to go about working out which it is :-/ |
Description of problem: If you build struts using ecj-ant then attempting the upload webapp fails with the following error: compile: [style] DEPRECATED - the style attribute should be relative to the project's [style] basedir, not the tasks's basedir. [style] Transforming into /home/gary/pkgs/struts/jakarta-struts-1.0.2-src/target/documentation [style] Processing /home/gary/pkgs/struts/jakarta-struts-1.0.2-src/doc/installation-was.xml to /home/gary/pkgs/struts/jakarta-struts-1.0.2-src/target/documentation/installation-was.html [style] Loading stylesheet /home/gary/pkgs/struts/jakarta-struts-1.0.2-src/doc/stylesheets/struts.xsl [style] Unknown file:0:0: Fatal Error! Extra illegal tokens: '(', ')' [style] : Fatal Error! Fatal error during transformation Cause: Fatal error during transformation [style] Failed to process /home/gary/pkgs/struts/jakarta-struts-1.0.2-src/doc/installation-was.xml