Opened 11 years ago
Last modified 11 years ago
#40019 reopened defect
pspp 0.8.0 can't find cblas_dsdot () in optimized libgslblas
| Reported by: | watsodw | Owned by: | daitakahashi |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | |
| Keywords: | Cc: | nerdling (Jeremy Lavergne) | |
| Port: | pspp gsl |
Description
But is is installed :
gsl @1.15_2+gcc47+optimize+universal
Attachments (1)
Change History (6)
Changed 11 years ago by watsodw
comment:1 Changed 11 years ago by nerdling (Jeremy Lavergne)
| Owner: | changed from macports-tickets@… to snc@… |
|---|---|
| Status: | new → assigned |
comment:2 Changed 11 years ago by nerdling (Jeremy Lavergne)
| Owner: | changed from snc@… to jochen@… |
|---|---|
| Port: | gsl added |
| Status: | assigned → new |
| Summary: | pspp 0.8.0 install fails - can't find libgslblas → pspp 0.8.0 can't find cblas_dsdot () in optimized libgslblas |
| Version: | 2.2.0 |
Assigning to gsl maintainer for more gsl knowledge.
The configure test is an extern virtual and an attempt to call it. If it fails with -lgslcblas flag then it is not considered a viable library even though gsl is installed. Perhaps the optimized gsl is missing this function. Any suggestions, jochen?
comment:3 Changed 11 years ago by jochen@…
| Owner: | changed from jochen@… to dtakahashi42@… |
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New GSL maintainer is Daisuke Takahashi; Daisuke can you please take care of further issues in this ticket?
comment:4 Changed 11 years ago by jochen@…
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
You need to link against libgslcblas! libgslblas should not even exist, I believe.
>otool -L /opt/local/lib/libgslcblas.a | grep dsdot /opt/local/lib/libgslcblas.a(sdsdot.o): /opt/local/lib/libgslcblas.a(dsdot.o):
comment:5 Changed 11 years ago by daitakahashi
| Resolution: | invalid |
|---|---|
| Status: | closed → reopened |
I think we should keep this issue open, because the log indicates something wrong in libgslcblas, although I could not reproduce the problem. The libgslcblas.a has *_dsdot, and configure of pspp works fine here.
$ nm /opt/local/lib/libgslcblas.a|grep dsdot /opt/local/lib/libgslcblas.a(sdsdot.o): 0000000000000000 T _cblas_sdsdot /opt/local/lib/libgslcblas.a(dsdot.o): 0000000000000000 T _cblas_dsdot
I would like to ask you how to install with +optimize variant? On recent machines, it is not possible due to the AVX problem (see #38271).
The log seems to indicate that the gsl with those variants is missing cblas_dsdot from its libraries. While I'll work to verify the test actually checks for that, can you see if it's actually in the libraries of gsl?