First, the patch jcc/jcc/patches/patch.43.0.6c11 doesn't quite work
for Python2.7.1. I have attached a modified patch.
More serious is the following error during make
(I'm using sun-jdk-1.6.0.23)
ant -f extensions.xml -Dlucene.dir=lucene-java-3.x
Buildfile: /Work1/Obj/Python/pylucene-build/extensions.xml
compile:
[mkdir] Created dir: /Work1/Obj/Python/pylucene-build/build/classes
[javac] /Work1/Obj/Python/pylucene-build/extensions.xml:19:
warning: 'includeantruntime' was not set, defaulting to
build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 29 source files to /Work1/Obj/Python/pylucene-
build/build/classes
[javac] /Work1/Obj/Python/pylucene-build/java/org/apache/pylucene/
search/PythonSimilarity.java:25:
org.apache.pylucene.search.PythonSimilarity is not abstract and does
not override abstract method computeNorm
(java.lang.String,org.apache.lucene.index.FieldInvertState) in
org.apache.lucene.search.Similarity
[javac] public class PythonSimilarity extends Similarity {
[javac] ^
[javac] /Work1/Obj/Python/pylucene-build/java/org/apache/pylucene/
search/PythonSimilarity.java:70: lengthNorm(java.lang.String,int) in
org.apache.pylucene.search.PythonSimilarity cannot override lengthNorm
(java.lang.String,int) in org.apache.lucene.search.Similarity;
overridden method is final
[javac] public native float lengthNorm(String fieldName, int
numTokens);
[javac] ^
[javac] /Work1/Obj/Python/pylucene-build/java/org/apache/pylucene/
search/PythonSimilarityDelegator.java:49: lengthNorm
(java.lang.String,int) in
org.apache.pylucene.search.PythonSimilarityDelegator cannot override
lengthNorm(java.lang.String,int) in
org.apache.lucene.search.Similarity; overridden method is final
[javac] public native float lengthNorm(String fieldName, int
numTokens);
[javac] ^
[javac] Note: Some input files use or override a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.
[javac] 3 errors
BUILD FAILED
/Work1/Obj/Python/pylucene-build/extensions.xml:19: Compile failed; see
the compiler error output for details.
Thanks for looking into it,
Helmut.
--
Helmut Jarausch
Lehrstuhl fuer Numerische Mathematik
RWTH - Aachen University
D 52056 Aachen, Germany
--- setuptools/extension.py.ORIG 2010-07-15 01:53:38.000000000 +0200
+++ setuptools/extension.py 2011-01-11 09:31:35.737668366 +0100
@@ -28,6 +28,11 @@
class Library(Extension):
"""Just like a regular Extension, but built as a library instead"""
+ def __init__(self, *args, **kwds):
+ self.force_shared = kwds.pop('force_shared', False)
+ Extension.__init__(self, *args, **kwds)
+
+
import sys, distutils.core, distutils.extension
distutils.core.Extension = Extension
distutils.extension.Extension = Extension
--- setuptools/command/build_ext.py.ORIG 2011-01-11 09:30:11.000000000 +0100
+++ setuptools/command/build_ext.py 2011-01-11 09:33:33.556666899 +0100
@@ -91,8 +91,12 @@
return filename
ext = self.ext_map[fullname]
if isinstance(ext,Library):
+ if ext.force_shared and not use_stubs:
+ _libtype = 'shared'
+ else:
+ _libtype = libtype
fn, ext = os.path.splitext(filename)
- return self.shlib_compiler.library_filename(fn,libtype)
+ return self.shlib_compiler.library_filename(fn,_libtype)
elif use_stubs and ext._links_to_dynamic:
d,fn = os.path.split(filename)
return os.path.join(d,'dl-'+fn)
@@ -182,14 +186,22 @@
def build_extension(self, ext):
_compiler = self.compiler
try:
+ force_shared = False
if isinstance(ext,Library):
self.compiler = self.shlib_compiler
+ force_shared = ext.force_shared and not use_stubs
+ if force_shared:
+ self.compiler.link_shared_object = \
+ sh_link_shared_object.__get__(self.compiler)
_build_ext.build_extension(self,ext)
if ext._needs_stub:
self.write_stub(
self.get_finalized_command('build_py').build_lib, ext
)
finally:
+ if force_shared:
+ self.compiler.link_shared_object = \
+ link_shared_object.__get__(self.compiler)
self.compiler = _compiler
def links_to_dynamic(self, ext):
@@ -256,44 +268,41 @@
os.unlink(stub_file)
+def sh_link_shared_object(self, objects, output_libname, output_dir=None,
+ libraries=None, library_dirs=None, runtime_library_dirs=None,
+ export_symbols=None, debug=0, extra_preargs=None,
+ extra_postargs=None, build_temp=None, target_lang=None
+): self.link(self.SHARED_LIBRARY, objects, output_libname,
+ output_dir, libraries, library_dirs, runtime_library_dirs,
+ export_symbols, debug, extra_preargs, extra_postargs,
+ build_temp, target_lang)
+
+def st_link_shared_object(self, objects, output_libname, output_dir=None,
+ libraries=None, library_dirs=None, runtime_library_dirs=None,
+ export_symbols=None, debug=0, extra_preargs=None,
+ extra_postargs=None, build_temp=None, target_lang=None
+):
+ # XXX we need to either disallow these attrs on Library instances,
+ # or warn/abort here if set, or something...
+ #libraries=None, library_dirs=None, runtime_library_dirs=None,
+ #export_symbols=None, extra_preargs=None, extra_postargs=None,
+ #build_temp=None
+
+ assert output_dir is None # distutils build_ext doesn't pass this
+ output_dir,filename = os.path.split(output_libname)
+ basename, ext = os.path.splitext(filename)
+ if self.library_filename("x").startswith('lib'):
+ # strip 'lib' prefix; this is kludgy if some platform uses
+ # a different prefix
+ basename = basename[3:]
+
+ self.create_static_lib(objects, basename, output_dir, debug, target_lang)
+
+
if use_stubs or os.name=='nt':
# Build shared libraries
- #
- def link_shared_object(self, objects, output_libname, output_dir=None,
- libraries=None, library_dirs=None, runtime_library_dirs=None,
- export_symbols=None, debug=0, extra_preargs=None,
- extra_postargs=None, build_temp=None, target_lang=None
- ): self.link(
- self.SHARED_LIBRARY, objects, output_libname,
- output_dir, libraries, library_dirs, runtime_library_dirs,
- export_symbols, debug, extra_preargs, extra_postargs,
- build_temp, target_lang
- )
+ link_shared_object = sh_link_shared_object
else:
- # Build static libraries everywhere else
+ # Build static libraries everywhere else (unless force_shared)
libtype = 'static'
-
- def link_shared_object(self, objects, output_libname, output_dir=None,
- libraries=None, library_dirs=None, runtime_library_dirs=None,
- export_symbols=None, debug=0, extra_preargs=None,
- extra_postargs=None, build_temp=None, target_lang=None
- ):
- # XXX we need to either disallow these attrs on Library instances,
- # or warn/abort here if set, or something...
- #libraries=None, library_dirs=None, runtime_library_dirs=None,
- #export_symbols=None, extra_preargs=None, extra_postargs=None,
- #build_temp=None
-
- assert output_dir is None # distutils build_ext doesn't pass this
- output_dir,filename = os.path.split(output_libname)
- basename, ext = os.path.splitext(filename)
- if self.library_filename("x").startswith('lib'):
- # strip 'lib' prefix; this is kludgy if some platform uses
- # a different prefix
- basename = basename[3:]
-
- self.create_static_lib(
- objects, basename, output_dir, debug, target_lang
- )
-
-
+ link_shared_object = st_link_shared_object
