configure: defining FFLAGS to be -O2 -pipe checking for sgemm_ in -lblas... no checking if sgemm_ is being linked in already... no checking for sgemm_ in -lopenblas... no checking for ATL_xerbla in -latlas... no checking for sgemm_ in -lblas... no checking for sgemm_ in -lmkl_intel_lp64... no checking for sgemm_ in -lmkl... no checking for sgemm_ in -framework vecLib... no checking for sgemm_ in -lcxml... no checking for sgemm_ in -ldxml... no checking for sgemm_ in -lscs... no checking for sgemm_ in -lcomplib.sgimath... no checking for sgemm_ in -lblas... (cached) no checking for sgemm_ in -lblas... (cached) no checking for sgemm_ in -lblas... no checking if sgemm_ is being linked in already... no checking for sgemm_ in -lopenblas... (cached) no checking for ATL_xerbla in -latlas... (cached) no checking for sgemm_ in -lblas... (cached) no checking for sgemm_ in -lmkl_intel_lp64... (cached) no checking for sgemm_ in -lmkl... (cached) no checking for sgemm_ in -framework vecLib... no checking for sgemm_ in -lcxml... (cached) no checking for sgemm_ in -ldxml... (cached) no checking for sgemm_ in -lscs... (cached) no checking for sgemm_ in -lcomplib.sgimath... (cached) no checking for sgemm_ in -lblas... (cached) no checking for sgemm_ in -lblas... (cached) no configure: error: BLAS and LAPACK libraries are required !!! Please attach the following file when seeking support: !!! /var/tmp/portage/sci-mathematics/octave-4.4.0/work/octave-4.4.0/config.log * ERROR: sci-mathematics/octave-4.4.0::gentoo failed (configure phase): * econf failed * * Call stack: * ebuild.sh, line 124: Called src_configure * environment, line 5005: Called econf '--localstatedir=/var/state/octave' '--with-blas=-lblas' '--with-lapack=-llapack -lblas' '--disable-64' '--disable-jit' '--enable-shared' '--with-z' '--with-bz2' '--without-OSMesa' '--disable-static' '--disable-docs' '--disable-java' '--enable-readline' '--without-curl' '--with-fftw3' '--with-fftw3f' '--enable-fftw-threads' '--with-glpk' '--with-hdf5' '--with-magick=ImageMagick' '--with-opengl' '--with-fltk' '--with-openssl' '--without-portaudio' '--with-qhull' '--with-qrupdate' '--with-qt=5' '--without-sndfile' '--with-arpack' '--with-umfpack' '--with-colamd' '--with-ccolamd' '--with-cholmod' '--with-cxsparse' '--with-x' * phase-helpers.sh, line 718: Called __helpers_die 'econf failed' * isolated-functions.sh, line 121: Called die * The specific snippet of code: * die "$@"
Re-emerging blas-reference and lapack-reference fixed this for me. I didn't (well, wasn't able) for further investigate why I actually got into this situation. Is it possible that it was because of a depclean removing an older gcc version?
possible. Nice to see that it works again and there was no bug in the ebuild so I close it.
(In reply to Kobboi from comment #1) > Re-emerging blas-reference and lapack-reference fixed this for me. I didn't > (well, wasn't able) for further investigate why I actually got into this > situation. Is it possible that it was because of a depclean removing an > older gcc version? In case anyone ever encounter with this bug, revdev-rebuild solves this issue: it offers to rebuild these packages.
