Hi all-,
Sun re-freshed their Java Generics (jsr014) EA bundle
and I decided to build the latest Mavent b8 and switch
to it for my GJ projects. I want to replace the below
ANT 1.5.1 task (which works fine, by the way):
---------------------------------------------
<target name="compile" depends="prepare" >
<mkdir dir="${build.dir}/classes"/>
<javac
fork="yes"
executable="${java.home}/../bin/javac"
destdir="${build.dir}/classes"
source="1.5"
deprecation="on"
debug="${jcompiler.debug}"
optimize="${jcompiler.optimize}">
<compilerarg
line="-J-Xbootclasspath/p:${lib.dir}/gj/javac.jar"/>
<compilerarg line="-bootclasspath
${lib.dir}/gj/collect.jar;${java.home}/lib/rt.jar"/>
<classpath
refid="project.classpath"/>
<src path="${src.dir}/java"/>
</javac>
</target>
-------------------------------------------
by a standard Maven b8 project. I have a
project.properties file
like this :
-------------------------------------------
maven.compile.debug =on
maven.compile.optimize =off
maven.compile.deprecation =on
#Java generics
lib.dir=./lib
maven.compile.source=1.5
maven.compile.fork =yes
maven.compile.executable ="${java.home}/../bin/javac"
maven.compile.compilerargs="-J-Xbootclasspath/p:${lib.dir}/gj/javac.jar
-bootclasspath
${lib.dir}/gj/collect.jar;${java.home}/lib/rt.jar"
-------------------------------------------
When I ran Maven I got the following output (see
attachment). Given that the equivalent ANT 1.5.1
build.xml works, I thing Maven b8 does not handle
"maven.compile.fork". Is this an error? Has anyone
compiled with JIKES, KJC or JSR014's javac?
Thanks,
Hristo
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[javac] [DEBUG] Execute:Java13CommandLauncher: Executing '"c:\java\j2sdk1.4\
jre\..\bin\javac"' with arguments:
'-deprecation'
'-d'
'N:\jprojects\target\classes'
'-classpath'
'N:\jprojects\target\classes;C:\java\maven\repository\poi\jars\poi-1.8.0-dev-200
20919.jar;C:\java\maven\repository\ant\jars\ant-1.5.jar;C:\java\maven\lib\forehe
ad-1.0-beta-4.jar'
'-sourcepath'
'N:\jprojects\src\census\java'
'-g'
'-J-Xbootclasspath/p:./lib/gj/javac.jar -bootclasspath ./lib/gj/collect.jar;c:\j
ava\j2sdk1.4\jre/lib/rt.jar'
'-source'
'1.5'
... A BUNCH OF .JAVA FILES FOLLOWS ...
The ' characters around the executable and arguments are
not part of the command.
[javac] javac: invalid source release: 1.5
[javac] Usage: javac <options> <source files>
[javac] where possible options include:
[javac] -g Generate all debugging info
[javac] -g:none Generate no debugging info
[javac] -g:{lines,vars,source} Generate only some debugging info
[javac] -nowarn Generate no warnings
[javac] -verbose Output messages about what the compiler
is doing
[javac] -deprecation Output source locations where deprecated
APIs are used
[javac] -classpath <path> Specify where to find user class files
[javac] -sourcepath <path> Specify where to find input source files
[javac] -bootclasspath <path> Override location of bootstrap class fil
es
[javac] -extdirs <dirs> Override location of installed extension
s
[javac] -d <directory> Specify where to place generated class f
iles
[javac] -encoding <encoding> Specify character encoding used by sourc
e files
[javac] -source <release> Provide source compatibility with specif
ied release
[javac] -target <release> Generate class files for specific VM ver
sion
[javac] -help Print a synopsis of standard options
[javac]
[ERROR] BUILD FAILED
[ERROR] File...... file:/c:/java/maven/plugins/maven-java-plugin-1.2-SNAPSHOT/pl
ugin.jelly
[ERROR] Element... javac
[ERROR] Line...... 54
[ERROR] Column.... 48
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