Hi Chris, thanks much for posting those installation instructions. Seems similar to what I pieced together.
I gather ATLAS not found. Oops, drank that beer too early. I copied Atlas libs to /usr/local/rich/src/scipy_build/lib. This is my site.cfg. Out of desperation I tried search_static_first = 1, but probably of no use. [DEFAULT] library_dirs = /usr/local/rich/src/scipy_build/lib:$HOME/usr/galois/lib include_dirs = /usr/local/rich/src/scipy_build/lib/include:$HOME/usr/galois/include search_static_first = 1 [blas_opt] libraries = f77blas, cblas, atlas [lapack_opt] libraries = lapack, f77blas, cblas, atlas [amd] amd_libs = amd [umfpack] umfpack_libs = umfpack, gfortran [fftw] libraries = fftw3 Rich On Sat, Jun 6, 2009 at 10:25 AM, Chris Colbert <[email protected]> wrote: > when you build numpy, did you use site.cfg to tell it where to find > your atlas libs? > > On Sat, Jun 6, 2009 at 1:02 PM, Richard Llewellyn<[email protected]> > wrote: > > Hello, > > > > I've managed a build of lapack and atlas on Fedora 10 on a quad core, 64, > > and now (...) have a numpy I can import that runs tests ok. :] I am > > puzzled, however, that numpy builds and imports lapack_lite. Does this > mean > > I have a problem with the build(s)? > > Upon building numpy, I see the troubling output: > > > > ######################## > > > > C compiler: gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe -Wall > > -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protecto > > r --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fPIC > > > > compile options: '-c' > > gcc: _configtest.c > > gcc -pthread _configtest.o -L/usr/local/rich/src/scipy_build/lib -llapack > > -lptf77blas -lptcblas -latlas -o _configtest > > /usr/bin/ld: _configtest: hidden symbol `__powidf2' in > > /usr/lib/gcc/x86_64-redhat-linux/4.3.2/libgcc.a(_powidf2.o) is reference > > d by DSO > > /usr/bin/ld: final link failed: Nonrepresentable section on output > > collect2: ld returned 1 exit status > > /usr/bin/ld: _configtest: hidden symbol `__powidf2' in > > /usr/lib/gcc/x86_64-redhat-linux/4.3.2/libgcc.a(_powidf2.o) is reference > > d by DSO > > /usr/bin/ld: final link failed: Nonrepresentable section on output > > collect2: ld returned 1 exit status > > failure. > > removing: _configtest.c _configtest.o > > Status: 255 > > Output: > > FOUND: > > libraries = ['lapack', 'ptf77blas', 'ptcblas', 'atlas'] > > library_dirs = ['/usr/local/rich/src/scipy_build/lib'] > > language = f77 > > define_macros = [('NO_ATLAS_INFO', 2)] > > > > ########################## > > > > I don't have root on this machine, but could pester admins for eventual > > temporary access. > > > > Thanks much for any help, > > Rich > > > > _______________________________________________ > > Numpy-discussion mailing list > > [email protected] > > http://mail.scipy.org/mailman/listinfo/numpy-discussion > > > > > _______________________________________________ > Numpy-discussion mailing list > [email protected] > http://mail.scipy.org/mailman/listinfo/numpy-discussion >
_______________________________________________ Numpy-discussion mailing list [email protected] http://mail.scipy.org/mailman/listinfo/numpy-discussion
