sci-libs/lapack-atlas-3.7.32 has "external etime." However, etime is no longer exported as an external by gcc-4.2.0. This causes issues linking other programs: >>> Emerging (1 of 2) sci-libs/scipy-0.5.2-r2 to / * scipy-0.5.2.tar.gz RMD160 ;-) ... [ ok ] * scipy-0.5.2.tar.gz SHA1 ;-) ... [ ok ] * scipy-0.5.2.tar.gz SHA256 ;-) ... [ ok ] * scipy-0.5.2.tar.gz size ;-) ... [ ok ] * checking ebuild checksums ;-) ... [ ok ] * checking auxfile checksums ;-) ... [ ok ] * checking miscfile checksums ;-) ... [ ok ] * checking scipy-0.5.2.tar.gz ;-) ... [ ok ] >>> cfg-update-1.8.2-r1: Checksum index is up-to-date ... * You need one of these Fortran Compilers: gfortran g77 * Installed are: gfortran * Using gfortran >>> Unpacking source... >>> Unpacking scipy-0.5.2.tar.gz to /tmp/portage/sci-libs/scipy-0.5.2-r2/work * Applying scipy-0.5.2-signals.patch ... [ ok ] * Applying scipy-0.5.2-viewer.patch ... [ ok ] * Applying scipy-0.5.2-randomkit.patch ... [ ok ] * Applying scipy-0.5.2-umfpack.patch ... [ ok ] * Applying scipy-0.5.2-montecarlo-test.patch ... [ ok ] * Applying scipy-0.5.2-mio.patch ... [ ok ] * Applying scipy-0.5.2-minpack.patch ... [ ok ] * Applying scipy-0.5.2-bspline.patch ... [ ok ] * Applying scipy-0.5.2-getpath.patch ... [ ok ] * Applying scipy-0.5.2-nonexisting.patch ... [ ok ] * Fixing tests >>> Source unpacked. >>> Compiling source in /tmp/portage/sci-libs/scipy-0.5.2-r2/work/scipy-0.5.2 ... Traceback (most recent call last): File "setup.py", line 55, in ? setup_package() File "setup.py", line 28, in setup_package from numpy.distutils.core import setup File "/usr/lib/python2.4/site-packages/numpy/__init__.py", line 43, in ? import linalg File "/usr/lib/python2.4/site-packages/numpy/linalg/__init__.py", line 4, in ? from linalg import * File "/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py", line 25, in ? from numpy.linalg import lapack_lite ImportError: /usr/lib/liblapack.so.0: undefined symbol: etime_ * * ERROR: sci-libs/scipy-0.5.2-r2 failed. * Call stack: * ebuild.sh, line 1648: Called dyn_compile * ebuild.sh, line 988: Called qa_call 'src_compile' * ebuild.sh, line 44: Called src_compile * scipy-0.5.2-r2.ebuild, line 114: Called distutils_src_compile 'config_fc' '--fcompiler=gnu95' '--opt=-O2 -mtune=prescott -march=prescott -pipe' * distutils.eclass, line 48: Called die * * compilation failed * If you need support, post the topmost build error, and the call stack if relevant. * A complete build log is located at '/var/log/portage/sci-libs:scipy-0.5.2-r2:20070724-163159.log'. *
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I should also state that I no longer have gcc-4.1.* installed.
sci-libs/lapack-atlas-3.7.34 was just added to portage. I'm building it and will update with the results. Thanks, Erik
sci-libs/lapack-atlas-3.7.34 seems to have fixed my problem. scilab and scipy both emerged with the new version. Thanks, Erik
Hi Erik, Thanks much for the note and, yes, I fixed this in 3.7.34 over the weekend. Unfortunately, quite a bit changed in gfortran in gcc-4.2.* so it actually took me until today to iron everything out and move it into the tree. I am glad that 3.7.34 works for you. Best, Markus
