Gentoo ~x86_64, не собирается Octave 3.6.2-r1. В логе ошибка:
configure: error: A BLAS library was detected but found incompatible with your Fortran 77 compiler settings.
$ ifort --version
ifort (IFORT) 11.1 20100414
Copyright (C) 1985-2010 Intel Corporation. All rights reserved.
checking for x86_64-pc-linux-gnu-g77... ifort
checking whether we are using the GNU Fortran 77 compiler... no
checking whether ifort accepts -g... yes
checking how to get verbose linking output from ifort... -v
checking for Fortran 77 libraries of ifort... -L/opt/intel/Compiler/11.1/072/lib/intel64 -li
mf -lm -L/opt/intel/Compiler/11.1/072/mkl/lib/em64t -L/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3
-L/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib6
4 -L/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc
/x86_64-pc-linux-gnu/4.6.3/../../.. -L/lib64 -L/lib -L/usr/lib64 -L/usr/lib -lifport -lifcore
-lsvml -lipgo -lirc -lpthread -lirc_s -ldl
checking for dummy main to link with Fortran 77 libraries... none
checking for Fortran 77 name-mangling scheme... lower case, underscore, no extra underscore
configure: defining FFLAGS to be -ff2c
checking whether ifort generates correct size integers... yes
checking whether ifort accepts -ffloat-store... yes
setting F77_FLOAT_STORE_FLAG to -ffloat-store
Что можно сделать? BLAS в системе есть как в составе MKL, так и в составе sci-libs/blas-reference 20070226-r2(09:43:40 AM 12/29/2010)(-doc).