Re: [Numpy-discussion] problems w/ fortran compiler when compiling 1.5.1 on RHEL5
Thanks for your reply Ralf. I'm not sure if it's a warning or error, output looks like: ... building library npymath sources customize GnuFCompiler Found executable /usr/bin/g77 gnu: no Fortran 90 compiler found gnu: no Fortran 90 compiler found customize GnuFCompiler gnu: no Fortran 90 compiler found gnu: no Fortran 90 compiler found customize GnuFCompiler using config ... Not sure about the best way to move g77 off the path since it shares the same directory as gfortran and would require sysadmin intervention. Is there no way through site.cfg or some other means to force the setup.py to ignore g77? --john On Mar 7, 2011, at 12:56 AM, Ralf Gommers wrote: On Mon, Mar 7, 2011 at 7:18 AM, John Cartwright john.c.cartwri...@comcast.net wrote: Hello All, I'm trying to compile 1.5.1 on a RHEL5 system and I'm specifying: python setup.py config_fc --fcompiler=gnu95 build when doing the build. I see the message Found executable /usr/bin/gfortran - so far so good. However when I go to install using: python setup.py install I see the warnings gnu: no Fortran 90 compiler found. How can I avoid this? install doesn't recognize the fcompiler option. Are you actually getting an error or just a warning? Are you trying to install numpy or scipy (Fortran is not needed for scipy)? If no error, what do you get when running numpy.test() ? It appears that both f77 and gfortran are installed although the gfortran appears to have been used to compile liblapack.so (libgfortran.so.1 is listed as a dependency). You can move g77 off your PATH, then there's no chance of mixing up compilers. Ralf ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
Re: [Numpy-discussion] problems w/ fortran compiler when compiling 1.5.1 on RHEL5
On 03/07/2011 03:55 PM, John Cartwright wrote: Thanks for your reply Ralf. I'm not sure if it's a warning or error, output looks like: ... building library npymath sources customize GnuFCompiler Found executable /usr/bin/g77 gnu: no Fortran 90 compiler found gnu: no Fortran 90 compiler found customize GnuFCompiler gnu: no Fortran 90 compiler found gnu: no Fortran 90 compiler found customize GnuFCompiler using config ... Not sure about the best way to move g77 off the path since it shares the same directory as gfortran and would require sysadmin intervention. Is there no way through site.cfg or some other means to force the setup.py to ignore g77? --john On Mar 7, 2011, at 12:56 AM, Ralf Gommers wrote: On Mon, Mar 7, 2011 at 7:18 AM, John Cartwright john.c.cartwri...@comcast.net wrote: Hello All, I'm trying to compile 1.5.1 on a RHEL5 system and I'm specifying: python setup.py config_fc --fcompiler=gnu95 build when doing the build. I see the message Found executable /usr/bin/gfortran - so far so good. However when I go to install using: python setup.py install I see the warnings gnu: no Fortran 90 compiler found. How can I avoid this? install doesn't recognize the fcompiler option. Does either of these work? python setup.py config_fc --fcompiler=gnu95 build install python setup.py config_fc --fcompiler=gnu95 build --fcompiler=gnu95 install The sooner numpy gets rid of distutils the better... Dag Sverre ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
Re: [Numpy-discussion] problems w/ fortran compiler when compiling 1.5.1 on RHEL5
On 03/07/2011 04:15 PM, Dag Sverre Seljebotn wrote: On 03/07/2011 03:55 PM, John Cartwright wrote: Thanks for your reply Ralf. I'm not sure if it's a warning or error, output looks like: ... building library npymath sources customize GnuFCompiler Found executable /usr/bin/g77 gnu: no Fortran 90 compiler found gnu: no Fortran 90 compiler found customize GnuFCompiler gnu: no Fortran 90 compiler found gnu: no Fortran 90 compiler found customize GnuFCompiler using config ... Not sure about the best way to move g77 off the path since it shares the same directory as gfortran and would require sysadmin intervention. Is there no way through site.cfg or some other means to force the setup.py to ignore g77? --john On Mar 7, 2011, at 12:56 AM, Ralf Gommers wrote: On Mon, Mar 7, 2011 at 7:18 AM, John Cartwright john.c.cartwri...@comcast.net wrote: Hello All, I'm trying to compile 1.5.1 on a RHEL5 system and I'm specifying: python setup.py config_fc --fcompiler=gnu95 build when doing the build. I see the message Found executable /usr/bin/gfortran - so far so good. However when I go to install using: python setup.py install I see the warnings gnu: no Fortran 90 compiler found. How can I avoid this? install doesn't recognize the fcompiler option. Does either of these work? python setup.py config_fc --fcompiler=gnu95 build install python setup.py config_fc --fcompiler=gnu95 build --fcompiler=gnu95 install The sooner numpy gets rid of distutils the better... And on that subject, check out David's post from February (Experimental waf support for NumPy). You may have better luck building NumPy that way. Dag Sverre ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
