Michael,
Yes I do have R installed on my system. No, RHOMES is not set;
however, R_HOMES is set to /usr/lib64/R. Apparently, the R
installation does this. And yes I do have the install.log. The
specific test fails as:
sage -t devel/sage/sage/stats/test.py
**********************************************************************
File "/local/sage-3.0/tmp/test.py", line 5:
sage: import rpy
Exception raised:
Traceback (most recent call last):
File "/local/sage-3.0/local/lib/python2.5/doctest.py", line
1228, in __run
compileflags, 1) in test.globs
File "<doctest __main__.example_0[1]>", line 1, in <module>
import rpy###line 5:
sage: import rpy
File "/local/sage-3.0/local/lib/python2.5/site-packages/rpy.py",
line 58, in <m
odule>
RVERSION = rpy_tools.get_R_VERSION(RHOME)
File "/local/sage-3.0/local/lib/python2.5/site-packages/
rpy_tools.py", line 99,
in get_R_VERSION
" `%s'.\n" % rexec )
RuntimeError: Couldn't execute the R interpreter `/usr/lib64/R/bin/
R'.
**********************************************************************
1 items had failures:
1 of 2 in __main__.example_0
***Test Failed*** 1 failures.
For whitespace errors, see the file /local/sage-3.0/
tmp/.doctest_test.py
[1.5 s]
exit code: 1024
----------------------------------------------------------------------
The following tests failed:
sage -t devel/sage/sage/stats/test.py
Total time for all tests: 1.5 seconds
I've built sage previously, but without R installed. I suspect the
installed (Portage) R is conflicting with what sage does. Let me know
if you wish to see the install.log. I'm presently re-building sage in
a shell where I've disabled the R_HOME variable.
Steve
On Apr 23, 2:51 pm, mabshoff <[EMAIL PROTECTED]
dortmund.de> wrote:
> On Apr 23, 4:52 pm, strogdon <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
>
>
> > On my Gentoo box I unpacked the subject tarball, changed to the sage
> > directory and did a make with the results:
>
> > gcc version 4.1.2 (Gentoo 4.1.2 p1.0.2)
> > ****************************************************
> > ****************************************************
> > RHOMES= []
> > DEBUG= True
> > Setting RHOMES to ['/usr/lib64/R']
> > RHOMES= []
> > DEBUG= True
> > Setting RHOMES to ['/usr/lib64/R']
> > Traceback (most recent call last):
> > Traceback (most recent call last):
> > File "setup.py", line 106, in <module>
> > File "setup.py", line 106, in <module>
> > RVERSION = rpy_tools.get_R_VERSION(RHOME, force_exec=True)
> > RVERSION = rpy_tools.get_R_VERSION(RHOME, force_exec=True)
> > File "/local/sage-3.0/spkg/build/rpy-1.0.1.p1/src/rpy_tools.py",
> > line 99, in get_R_VERSION
> > File "/local/sage-3.0/spkg/build/rpy-1.0.1.p1/src/rpy_tools.py",
> > line 99, in get_R_VERSION
> > " `%s'.\n" % rexec )
> > " `%s'.\n" % rexec )
> > RuntimeErrorRuntimeError: : Couldn't execute the R interpreter `/usr/
> > lib64/R/bin/R'.
> > Couldn't execute the R interpreter `/usr/lib64/R/bin/R'.
>
> > Error building RPY -- Python interface to R.
> > Error building RPY -- Python interface to R.
>
> Do you have R installed in the system? Is RHOMES set? Do you have the
> build log?
>
> > I tried several corrective measures and the only one that allowed sage
> > to build was to issue:
>
> > RHOMES="`pwd`/local/lib/R" make
>
> > However, the following test failed:
>
> > sage -t devel/sage/sage/stats/test.py
>
> What did fail? Can you post the log of only that test?
>
> Cheers,
>
> Michael
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