On Feb 24, 5:38 pm, mabshoff <[EMAIL PROTECTED]
dortmund.de> wrote:
> On Feb 24, 12:05 pm, JMD <[EMAIL PROTECTED]> wrote:
>
>
>
> > on a linux-x86_64 machine
>
> > Installing c_lib
> > scons: `install' is up to date.
> > Traceback (most recent call last):
> > File "setup.py", line 1217, in <module>
> > deps = create_deps(ext_modules)
> > File "setup.py", line 1208, in create_deps
> > deps_graph(deps, f, visited)
> > File "setup.py", line 1175, in deps_graph
> > this_deps = search_all_includes(f)
> > File "setup.py", line 1099, in search_all_includes
> > S = open(filename).readlines()
> > IOError: [Errno 2] No such file or directory: 'sage-main/sage/modules/
> > free_module_element.pyx'
> > sage: There was an error installing modified sage library code.
>
> > ERROR installing SAGE
>
> Hi,
>
> that is cause by #2180. There is a patch for it, but the short
> solution is to touch the pyrex file in question. Then everything is
> back to normal.
>
> Cheers,
>
> Michael
Burcin did pop up in IRC a little while ago and reported the same
error. Neither touching the file, not a "sage -ba" nor applying the
patch from #2180 fixes the problem, so I am fresh out of ideas. It
only seems to happen on updates, i.e. in the other cases I saw the
issue a touching of a single file was sufficient. So there is maybe
more than one bug lurking in that code. Since I have been unable to
reproduce the harder problem yet any input (or even better solution)
is welcome :)
Cheers,
Michael
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