| Summary: | openblas on qemu_x86_64_defconfig fails with "sgemm_kernel.o: No such file or directory" | ||
|---|---|---|---|
| Product: | buildroot | Reporter: | Ciro Santilli <ciro.santilli> |
| Component: | Other | Assignee: | unassigned |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | buildroot |
| Priority: | P5 | ||
| Version: | 2018.02 | ||
| Target Milestone: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Host: | Target: | ||
| Build: | |||
This issue was fixed by commit https://git.buildroot.org/buildroot/commit/package/openblas?id=5e6fa93483caac317ab8844feb2ae9c07078a6c8. Thanks, fix confirmed. |
7d43534625ac06ae01987113e912ffaf1aec2302 post 2018.02, then: make qemu_x86_64_defconfig printf 'BR2_PACKAGE_OPENBLAS=y\n' >>.config make olddefconfig time make BR2_JLEVEL="$(nproc)" Fails with: /home/ciro/bak/git/buildroot/output/host/bin/x86_64-buildroot-linux-uclibc-ar: sgemm_kernel.o: No such file or directory The build works however if I set: BR2_PACKAGE_OPENBLAS_TARGET="NEHALEM" while the default was "SSE_GENERIC", and I am able to run a simple test program on qemu like that. There are a few reports on their bug tracker e.g.: https://github.com/xianyi/OpenBLAS/issues/502 Not sure if we should just change the default, or just update the package, or something else. I tried upgrading to master at 2c7392f07bb8023adbc7b85c049d16607ade77e1 but it fails with: ``` >>> openblas 2c7392f07bb8023adbc7b85c049d16607ade77e1 Downloading --2018-03-14 12:07:26-- https://github.com/xianyi/OpenBLAS/archive/2c7392f07bb8023adbc7b85c049d16607ade77e1/openblas-2c7392f07bb8023adbc7b85c049d16607ade77e1.tar.gz Resolving github.com (github.com)... 192.30.253.113, 192.30.253.112 Connecting to github.com (github.com)|192.30.253.113|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://codeload.github.com/xianyi/OpenBLAS/tar.gz/2c7392f07bb8023adbc7b85c049d16607ade77e1 [following] --2018-03-14 12:07:27-- https://codeload.github.com/xianyi/OpenBLAS/tar.gz/2c7392f07bb8023adbc7b85c049d16607ade77e1 Resolving codeload.github.com (codeload.github.com)... 192.30.253.120, 192.30.253.121 Connecting to codeload.github.com (codeload.github.com)|192.30.253.120|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 11773681 (11M) [application/x-gzip] Saving to: ‘/home/ciro/bak/git/buildroot/output/build/.openblas-2c7392f07bb8023adbc7b85c049d16607ade77e1.tar.gz.qhA0S2/output’ /home/ciro/bak/git/buildroot/output/build/.openblas- 100%[=====================================================================================================================>] 11.23M 3.70MB/s in 3.0s 2018-03-14 12:07:30 (3.70 MB/s) - ‘/home/ciro/bak/git/buildroot/output/build/.openblas-2c7392f07bb8023adbc7b85c049d16607ade77e1.tar.gz.qhA0S2/output’ saved [11773681/11773681] ERROR: No hash found for openblas-2c7392f07bb8023adbc7b85c049d16607ade77e1.tar.gz --2018-03-14 12:07:30-- http://sources.buildroot.net/openblas-2c7392f07bb8023adbc7b85c049d16607ade77e1.tar.gz Resolving sources.buildroot.net (sources.buildroot.net)... 104.27.167.48, 104.27.166.48, 2400:cb00:2048:1::681b:a730, ... Connecting to sources.buildroot.net (sources.buildroot.net)|104.27.167.48|:80... connected. HTTP request sent, awaiting response... 404 Not Found 2018-03-14 12:07:31 ERROR 404: Not Found. package/pkg-generic.mk:160: recipe for target '/home/ciro/bak/git/buildroot/output/build/openblas-2c7392f07bb8023adbc7b85c049d16607ade77e1/.stamp_downloaded' failed make[1]: *** [/home/ciro/bak/git/buildroot/output/build/openblas-2c7392f07bb8023adbc7b85c049d16607ade77e1/.stamp_downloaded] Error 1 Makefile:79: recipe for target '_all' failed make: *** [_all] Error 2 ```` so something with the `source.buildroot.org` cache that I don't understand.