On 01/09/2017 11:20 AM, [email protected] wrote: > > > On 01/08/2017 11:22 AM, [email protected] > <mailto:[email protected]> wrote: > > Thank you for your reply. > > Build.log is attached this mail. > > Can you find the error? > > > > Tkane > > > > On 01/08/2017 12:01 AM, [email protected] > <mailto:[email protected]> > > <mailto:[email protected] <mailto:[email protected]>> > wrote: > > > Hello, > > > I want to use dev-lang/R on gentoo/prefix. > > > But failed to build libblas as follows. > > > How can I fix this failure? > > > > > > cd > > > > > > > /home/kaneko/gentoo/var/tmp/portage/sci-libs/blas-reference-20151113-r1/work/blas-reference-20151113_build/BLAS/SRC > > > && /home/kaneko/gentoo/usr/bin/cmake -E cmake_symlink_library > > > ../../lib/libblas.so.3.6.0 ../../lib/libblas.so.3 > ../../lib/libblas.so > > > make[2]: *** [BLAS/SRC/CMakeFiles/blas.dir/build.make:4002: > > > lib/libblas.so] Error 1 > > > make[2]: *** Deleting file 'lib/libblas.so' > > > make[2]: Leaving directory > > > > > > > '/home/kaneko/gentoo/var/tmp/portage/sci-libs/blas-reference-20151113-r1/work/blas-reference-20151113_build' > > > make[1]: *** [CMakeFiles/Makefile2:1004: > > > BLAS/SRC/CMakeFiles/blas.dir/all] Error 2 > > > make[1]: Leaving directory > > > > > > > '/home/kaneko/gentoo/var/tmp/portage/sci-libs/blas-reference-20151113-r1/work/blas-reference-20151113_build' > > > make: *** [Makefile:161: all] Error 2 > > > make: Leaving directory > > > > > > > '/home/kaneko/gentoo/var/tmp/portage/sci-libs/blas-reference-20151113-r1/work/blas-reference-20151113_build/BLAS' > > > * ERROR: sci-libs/blas-reference-20151113-r1::gentoo failed > (compile > > > phase): > > > * emake failed > > > > > > emerge --info text file is attached. > > > > > > Tkane > > > > It doesn't look like the error is contained in the snipped you've > > provided, it's probably further up in the build log. > > > > Dan > > > > > > > > Have you checked the output of `eselect blas` ? It looks like it's > failing in the linking stage, leading me to wonder if an implementation > is selected. > > Dan > > Thank you for confirming various things. > The result of eselect is below. > > $ eselect blas > Usage: eselect blas <action> <options> > > Standard actions: > help Display help text > usage Display usage information > version Display version information > > Extra actions: > add <libdir> <file> <implementation> > Add a new BLAS implementation > libdir library directory where BLAS > implementation is installed (lib, lib64, etc.) > file path to file containing symlink map > implementation name of the BLAS implementation > list List all installed BLAS implementations > set <implementation> Activate one of the installed BLAS > implementations > implementation implementation name or number (from 'list' > action) > show Print the currently active BLAS implementation > $ eselect blas list > $ eselect blas show > > > Tkane > >
Have you tried the stable version of sci-libs/blas-reference? Dan
