I've compiled latest pylucene-jcc 2.3.0 few days ago on ubuntu 7.10
by doing the following:
1. compiled and installed jcc without any modification
$ cd jcc ; python setup.py build ; sudo python setup.py install
2. on the main Makefile, removed comments of the lines below
# Linux (Ubuntu 7.10 64-bit, Python 2.5.1, Java 1.6)
PREFIX_PYTHON=/usr
ANT=ant
PYTHON=$(PREFIX_PYTHON)/bin/python
JCC=$(PYTHON) -m jcc
NUM_FILES=2
3. $ make ; sudo make install
Nothing else. BUT, note that I have set LD_LIBRARY_PATH on /etc/
profile so it's valid for any user, including root as well.
(don't forget to logout and login after changing /etc/profile, or
set it by hand - you'll need it to be set when running sudo)
Here it is:
export LD_LIBRARY_PATH=/usr/lib/jvm/java-6-sun-1.6.0.03/jre/lib/
i386/:/usr/lib/jvm/java-6-sun-1.6.0.03/jre/lib/i386/client/:
$LD_LIBRARY_PATH
On Thu, Feb 14, 2008 at 12:48 PM, Alessandro Magni <[EMAIL PROTECTED]>
wrote:
The ongoing problems continue:
1) I've been able to build/installed JCC, thanks to my (surprising!)
discovery that I needed Sun's version of Java
Having installed it / setup the java alternatives, it worked by
modifying the setup.py lines:
INCLUDES = {
...
'linux2': ['/usr/lib/jvm/java-1.6.0-sun-1.6.0.04/include/',
'/usr/lib/jvm/java-1.6.0-sun-1.6.0.04/include/linux'],
...
}
LFLAGS = {
...
'linux2': [
'-L/usr/lib/jvm/java-1.6.0-sun-1.6.0.04/lib/i386:/usr/java/
jdk1.6.0_04/jre/lib/i386/',
'-Wl,-rpath=/usr/lib/jvm/java-1.6.0-sun-1.6.0.04/lib/i386:/usr/lib/
jvm/java-1.6.0-sun-1.6.0.04/lib/i386
/client:/usr/java/jdk1.6.0_04/jre/lib/i386/'],
...
}
notice that I removed '-ljava' from LFLAGS - with it it didnt work:
libjava.so not found, even if I have it in the indicated paths:
-rwxr-xr-x 1 root root 185K Dec 14 10:32
/usr/java/jdk1.6.0_04/jre/lib/i386/libjava.so
... anyway, it compiled/installed, so why complain?
2) Then, I'vre removed one stumbling block from the PyLucene Makefile:
my problem was that "make" gave the result:
...
/usr/src/PyLucene-2.3.0-1/lucene-java-2.3.0/common-build.xml:474:
Unable
to find a javac compiler;
com.sun.tools.javac.Main is not on the classpath.
Perhaps JAVA_HOME does not point to the JDK.
It is currently set to "/usr/java/jdk1.6.0_04/jre"
...
while, in fact, that variable is correct:
echo $JAVA_HOME
/usr/lib/jvm/java-1.6.0-sun-1.6.0.04/bin
Inspired by the "WINDOWS" section, I modified (in "linux2") the line
so:
ANT=JAVA_HOME=/usr/lib/jvm/java-1.6.0-sun-1.6.0.04;ant
don't ask me why, but now the compile proceed much more (could you
maybe
update the Makefile with this change?)
BUT - it's not finished yet:
after working a lot, the make process stops here:
CFLAGS="" /usr/bin/python -m jcc --jar
lucene-java-2.3.0/build/lucene-core-2.3.0.jar --jar
lucene-java-2.3.0/build/contrib/snowball/lucene-snowball-2.3.0.jar --
jar
lucene-java-2.3.0/build/contrib/highlighter/lucene-
highlighter-2.3.0.jar
--jar
lucene-java-2.3.0/build/contrib/analyzers/lucene-analyzers-2.3.0.jar
--jar lucene-java-2.3.0/build/contrib/regex/lucene-regex-2.3.0.jar --
jar
lucene-java-2.3.0/build/contrib/queries/lucene-queries-2.3.0.jar --jar
build/jar/extensions.jar --package java.lang java.lang.System
java.lang.Runtime --package java.util java.text.SimpleDateFormat
--package java.io java.io.StringReader java.io.InputStreamReader
java.io.FileInputStream --exclude org.apache.lucene.queryParser.Token
--exclude org.apache.lucene.queryParser.TokenMgrError --exclude
org.apache.lucene.queryParser.QueryParserTokenManager --exclude
org.apache.lucene.queryParser.ParseException --python lucene --mapping
org.apache.lucene.document.Document
'get:(Ljava/lang/String;)Ljava/lang/String;' --mapping
java.util.Properties
'getProperty:(Ljava/lang/String;)Ljava/lang/String;' --sequence
org.apache.lucene.search.Hits 'length:()I'
'doc:(I)Lorg/apache/lucene/document/Document;' --version 2.3.0 --
files 2
--build
Traceback (most recent call last):
File "/usr/lib/python2.5/runpy.py", line 95, in run_module
filename, loader, alter_sys)
File "/usr/lib/python2.5/runpy.py", line 52, in _run_module_code
mod_name, mod_fname, mod_loader)
File "/usr/lib/python2.5/runpy.py", line 32, in _run_code
exec code in run_globals
File
"/usr/lib/python2.5/site-packages/JCC-1.7-py2.5-linux-i686.egg/jcc/
__init__.py",
line 27, in <module>
from jcc import cpp
File
"/usr/lib/python2.5/site-packages/JCC-1.7-py2.5-linux-i686.egg/jcc/
__init__.py",
line 30, in <module>
from _jcc import initVM
ImportError:
/usr/lib/python2.5/site-packages/JCC-1.7-py2.5-linux-i686.egg/jcc/
_jcc.so:
undefined symbol: JNI_GetDefaultJavaVMInitArgs
make: *** [compile] Error 255
I don't understand the reason - I feel it may be related to my erasing
the '-ljava' line in the setup.py of JCC.
What do you think about it?
Alessandro
--
~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/ Dr.Alessandro Magni
\ Electromagnetics Division
/ INRiM Strada delle Cacce 91, 10135 Torino (ITALIA)
\ Email [EMAIL PROTECTED]
/ Tel: 0039-011-3919821 Fax: 0039-011-3919834
\ URL http://www.inrim.it/~magni
/ Our business in life is not to succeed but to continue to fail
\ in high spirits. -- Robert Louis Stevenson
~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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