howto build numarray 0.4 ? file 'Src/_convmodule.c' does not exist
Hi all, I downloaded numarray 0.4 about 5 minutes after I got the announce but my naive 'python2.2 ./setup.py build' gives this
haase@baboon:~/numarray-0.4: python2.2 ./setup.py build running build running build_py not copying Lib/ndarray.py (output up-to-date) not copying Lib/numtest.py (output up-to-date) not copying Lib/codegenerator.py (output up-to-date) not copying Lib/ufunc.py (output up-to-date) not copying Lib/testdata.py (output up-to-date) not copying Lib/numarray.py (output up-to-date) not copying Lib/ieeespecial.py (output up-to-date) not copying Lib/recarray.py (output up-to-date) not copying Lib/template.py (output up-to-date) not copying Lib/arrayprint.py (output up-to-date) not copying Lib/typeconv.py (output up-to-date) not copying Lib/numinclude.py (output up-to-date) not copying Lib/numarrayext.py (output up-to-date) not copying Lib/_ufunc.py (output up-to-date) not copying Lib/chararray.py (output up-to-date) not copying Lib/numtestall.py (output up-to-date) not copying Lib/numerictypes.py (output up-to-date) not copying Lib/memmap.py (output up-to-date) running build_ext building '_conv' extension error: file 'Src/_convmodule.c' does not exist
What am I missing? I'm running Linux (debian woody) on i386.
Thanks, Sebastian
On Tue, Dec 03, 2002 at 02:34:06PM -0800, Sebastian Haase wrote:
Hi all, I downloaded numarray 0.4 about 5 minutes after I got the announce but my naive 'python2.2 ./setup.py build' gives this
haase@baboon:~/numarray-0.4: python2.2 ./setup.py build running build running build_py not copying Lib/ndarray.py (output up-to-date)
[...]
not copying Lib/memmap.py (output up-to-date) running build_ext building '_conv' extension error: file 'Src/_convmodule.c' does not exist
What am I missing? I'm running Linux (debian woody) on i386.
Looks like you have to run 'python2.2 ./setup.py install' instead. Looking at setup.py, something special is done when the target is 'install'.
[I think this is a bad idea, as I like to build stuff as my user, and install as root. This requires me to build it as root.]
On Tue, Dec 03, 2002 at 02:34:06PM -0800, Sebastian Haase wrote:
Hi all, I downloaded numarray 0.4 about 5 minutes after I got the announce but my naive 'python2.2 ./setup.py build' gives this
haase@baboon:~/numarray-0.4: python2.2 ./setup.py build running build running build_py not copying Lib/ndarray.py (output up-to-date)
[...]
not copying Lib/memmap.py (output up-to-date) running build_ext building '_conv' extension error: file 'Src/_convmodule.c' does not exist
What am I missing? I'm running Linux (debian woody) on i386.
Looks like you have to run 'python2.2 ./setup.py install' instead. Looking
at
setup.py, something special is done when the target is 'install'.
[I think this is a bad idea, as I like to build stuff as my user, and install as root. This requires me to build it as root.]
Thanks for the hint - I'll try that. But I would consider that a bug, right?
Sebastian
On Tue, Dec 03, 2002 at 02:34:06PM -0800, Sebastian Haase wrote:
Hi all, I downloaded numarray 0.4 about 5 minutes after I got the announce but my naive 'python2.2 ./setup.py build' gives this
haase@baboon:~/numarray-0.4: python2.2 ./setup.py build running build running build_py not copying Lib/ndarray.py (output up-to-date)
[...]
not copying Lib/memmap.py (output up-to-date) running build_ext building '_conv' extension error: file 'Src/_convmodule.c' does not exist
What am I missing? I'm running Linux (debian woody) on i386.
Looks like you have to run 'python2.2 ./setup.py install' instead. Looking
at
setup.py, something special is done when the target is 'install'.
[I think this is a bad idea, as I like to build stuff as my user, and install as root. This requires me to build it as root.]
I just tried it (actually as user not root!!) and it runs through up to a "cannot create directory..." error. That's probably fine with me (for now) and I'm just setting PYTHONPATH ...
Thanks again, Sebastian.
Sebastian Haase wrote:
Hi all, I downloaded numarray 0.4 about 5 minutes after I got the announce but my naive 'python2.2 ./setup.py build' gives this
numarray-0.4 doesn't currently support a two step build process because code generation, which is required, doesn't occur unless the install command is present. Unfortunately, code generation *always* occurs when the install command is present, which defeats the purpose of a seperate build. This problem has been fixed in CVS by making code generation the result of an explicit setup.py switch (--gencode) which makes it possible to generate code during a build command.
One work-around is the following:
1. First generate code (as a non-priviledged user) using "python setup.py install". Control-C as soon as the code starts to build.
2. Do "python setup.py build"
3. Edit setup.py, commenting out the 2 calls to os.system() in the function prepare(). This prevents codegeneration during the "real" install.
4. Do "python setup.py install" as root, noting that no new code is generated, and everything is already built.
Todd
haase@baboon:~/numarray-0.4: python2.2 ./setup.py build running build running build_py not copying Lib/ndarray.py (output up-to-date) not copying Lib/numtest.py (output up-to-date) not copying Lib/codegenerator.py (output up-to-date) not copying Lib/ufunc.py (output up-to-date) not copying Lib/testdata.py (output up-to-date) not copying Lib/numarray.py (output up-to-date) not copying Lib/ieeespecial.py (output up-to-date) not copying Lib/recarray.py (output up-to-date) not copying Lib/template.py (output up-to-date) not copying Lib/arrayprint.py (output up-to-date) not copying Lib/typeconv.py (output up-to-date) not copying Lib/numinclude.py (output up-to-date) not copying Lib/numarrayext.py (output up-to-date) not copying Lib/_ufunc.py (output up-to-date) not copying Lib/chararray.py (output up-to-date) not copying Lib/numtestall.py (output up-to-date) not copying Lib/numerictypes.py (output up-to-date) not copying Lib/memmap.py (output up-to-date) running build_ext building '_conv' extension error: file 'Src/_convmodule.c' does not exist
What am I missing? I'm running Linux (debian woody) on i386.
Thanks, Sebastian
This SF.net email is sponsored by: Microsoft Visual Studio.NET comprehensive development tool, built to increase your productivity. Try a free online hosted session at: http://ads.sourceforge.net/cgi-bin/redirect.pl?micr0003en _______________________________________________ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
participants (3)
-
cookedmļ¼ arbutus.physics.mcmaster.ca -
Sebastian Haase -
Todd Miller