Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 567128 - dev-libs/igraph-0.7.1-r1: ld: cannot find -llapack ; ld: cannot find -lblas
Summary: dev-libs/igraph-0.7.1-r1: ld: cannot find -llapack ; ld: cannot find -lblas
Status: RESOLVED NEEDINFO
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: No maintainer - Look at https://wiki.gentoo.org/wiki/Project:Proxy_Maintainers if you want to take care of it
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-11-29 22:11 UTC by Vladimir
Modified: 2015-12-25 22:38 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


Attachments
Build log (dev-libs:igraph-0.7.1-r1:20151129-215449.log,204.39 KB, text/plain)
2015-11-29 22:11 UTC, Vladimir
Details
config.log (config.log,119.71 KB, text/plain)
2015-11-30 05:53 UTC, Vladimir
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Vladimir 2015-11-29 22:11:31 UTC
Created attachment 418176 [details]
Build log

After recent fixes in 'science' overlay (I guess), dev-libs/igraph-0.7.1-r1 fails to build with the following error message:

/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -llapack
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lblas
collect2: error: ld returned 1 exit status
Makefile:1386: recipe for target 'libigraph.la' failed
Comment 1 Rafał Mużyło 2015-11-30 02:29:46 UTC
Attach config.log too.
Comment 2 Vladimir 2015-11-30 05:53:55 UTC
Created attachment 418178 [details]
config.log
Comment 3 Rafał Mużyło 2015-11-30 11:48:35 UTC
So :

ARPACK_LIBS='-larpack -llapack -L/usr/lib64/blas/reference -lblas   '

BLAS_LIBS='-lrefblas  '
LAPACK_LIBS='-lreflapack -lrefblas  '

Looks like something went out of sync here.
Given the error, check arpack.
Comment 4 Vladimir 2015-12-25 22:38:51 UTC
This seems to be fixed now. I am not sure about the exact commit that fixed this issue, but the igraph was successfully built on my system on December 15, which means somebody had made it possible by that time. Thanks!