Bug 1356189
| Summary: | enable build on ppc64 | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Dan Horák <dan> |
| Component: | openblas | Assignee: | Susi Lehtola <susi.lehtola> |
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | susi.lehtola |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | ppc64 | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-07-13 22:32:07 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1356152 | ||
| Bug Blocks: | 1071880 | ||
diff --git a/openblas.spec b/openblas.spec
index 886a282..e8e6eb0 100644
--- a/openblas.spec
+++ b/openblas.spec
@@ -78,7 +78,7 @@ BuildRequires: lapack64-static
# Upstream supports the package only on these architectures.
# Runtime processor detection is not available on other archs.
-ExclusiveArch: x86_64 %{ix86} armv7hl ppc64le aarch64
+ExclusiveArch: x86_64 %{ix86} armv7hl %{power64} aarch64
%global base_description \
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD \
@@ -331,6 +331,9 @@ export AVX="NO_AVX2=1"
%ifarch armv7hl
TARGET="TARGET=ARMV7 DYNAMIC_ARCH=0"
%endif
+%ifarch ppc64
+TARGET="TARGET=POWER6 DYNAMIC_ARCH=0"
+%endif
%ifarch ppc64le
TARGET="TARGET=POWER8 DYNAMIC_ARCH=0"
%endif
@@ -375,6 +378,9 @@ cp -a %{_includedir}/lapacke %{buildroot}%{_includedir}/%{name}
%ifarch armv7hl
suffix="_armv7"
%endif
+%ifarch ppc64
+suffix="_power6"
+%endif
%ifarch ppc64le
suffix="_power8"
%endif
Slightly better version, covers more from the ppc64 supported hw. Seems the DYNAMIC_ARCH supports only x86 :-( Would be useful for our ppc64 case ...
|
With the following spec file change I'm able to build openblas for ppc64 diff --git a/openblas.spec b/openblas.spec index 886a282..2490fb9 100644 --- a/openblas.spec +++ b/openblas.spec @@ -78,7 +78,7 @@ BuildRequires: lapack64-static # Upstream supports the package only on these architectures. # Runtime processor detection is not available on other archs. -ExclusiveArch: x86_64 %{ix86} armv7hl ppc64le aarch64 +ExclusiveArch: x86_64 %{ix86} armv7hl %{power64} aarch64 %global base_description \ OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD \ @@ -331,7 +331,7 @@ export AVX="NO_AVX2=1" %ifarch armv7hl TARGET="TARGET=ARMV7 DYNAMIC_ARCH=0" %endif -%ifarch ppc64le +%ifarch ppc64 ppc64le TARGET="TARGET=POWER8 DYNAMIC_ARCH=0" %endif %ifarch aarch64 @@ -375,7 +375,7 @@ cp -a %{_includedir}/lapacke %{buildroot}%{_includedir}/%{name} %ifarch armv7hl suffix="_armv7" %endif -%ifarch ppc64le +%ifarch ppc64 ppc64le suffix="_power8" %endif %ifarch aarch64 With only extending the ExclusiveArch I got into bug 1356152 which likely shows a bug in the openblas buildsystem (in ./test/Makefile). The %ifarch commands could be switched to %{power64} too. Having both ppc64 and ppc64le subarches available would make it easier in packages that R: or BR: openblas.