On Sun, 2005-03-06 at 02:42 -0800, Anthony Green wrote:
ant and javac aren't currently using the natively-built Eclipse
compiler.
javac in the latest java-gcj-compat does use the natively-built compiler
actually, but it uses the old ABI and the gcjlib:// class loading
mechanism. This patch is a better idea so I'll use it instead. Note
that these changes wouldn't be required if we had a system-wide dbtool
database. We really need to get support for this into libgcj's
configury.
Tom
We need to add something like the following to /usr/bin/ant in order
to
pick up the .so files:
# diff -c /usr/bin/ant~ /usr/bin/ant
*** /usr/bin/ant~ 2005-03-05 13:13:05.000000000 -0800
--- /usr/bin/ant 2005-03-06 02:19:55.000000000 -0800
***************
*** 230,235 ****
--- 230,236 ----
if $JAVACMD -version 2>&1 | grep -q "gcj"; then
if [ -f /usr/share/java/jdtcore.jar ]; then
LOCALCLASSPATH="$LOCALCLASSPATH:/usr/share/java/jdtcore.jar"
+ ANT_OPTS="$ANT_OPTS
-Dgnu.gcj.precompiled.db.path=/usr/lib/eclipse/eclipse.db"
fi
fi
(and something similar to java-gcj-compat's javac.in, see attached patch)
This will shave minutes off of the build times for some packages.
I forget what the plan is wrt the db. Maybe we'll have a global one.
In any case, this will do in the meanwhile.
(gbenson: could you please stick the above in apache-ant-javac-ecj.patch? This is
where we really need it - thanks!)
AG
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