Architecture specific change in rpms/ceres-solver.git

The package rpms/ceres-solver.git has added or updated architecture specific content in its
spec file (ExclusiveArch/ExcludeArch or %ifarch/%ifnarch) in commit(s):
https://src.fedoraproject.org/cgit/rpms/ceres-solver.git/commit/?id=b1a494a7....

Change:
+%ifnarch %{openblas_arches}

Thanks.

Full change:
============

commit b1a494a741c1c894eb3296e59accc346027360c2
Author: Scott K Logan 
Date:   Tue Jul 28 16:28:25 2020 -0700

Fix SuiteSparse support (again)

- Drop lapack-devel now that FindLAPACK supports BLAS correctly
    - Drop BLAS_LIBRARIES var when not using ATLAS

diff --git a/ceres-solver.spec b/ceres-solver.spec
index 4047cb0..c657a27 100644
--- a/ceres-solver.spec
+++ b/ceres-solver.spec
@@ -3,7 +3,7 @@ Version:        1.14.0
 # Release candidate versions are messy. Give them a release of
 # e.g. "0.1.0%{?dist}" for RC1 (and remember to adjust the Source0
 # URL). Non-RC releases go back to incrementing integers starting at 1.
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        A non-linear least squares minimizer

License:        BSD
@@ -35,7 +35,6 @@ BuildRequires:  eigen3-static >= 3.2.1
 # suitesparse < 3.4.0-9 ships without *.hpp C++ headers
 # https://bugzilla.redhat.com/show_bug.cgi?id=1001869
 BuildRequires:  suitesparse-devel >= 3.4.0-9
-BuildRequires:  lapack-devel

# If the suitesparse package was built with TBB then we need TBB too
 BuildRequires:  tbb-devel
@@ -100,7 +99,9 @@ developing applications that use %{name}.
 %build
 %cmake \
   -DCXSPARSE_INCLUDE_DIR:PATH=%{_includedir}/suitesparse \
+%ifnarch %{openblas_arches}
   -DBLAS_LIBRARIES:PATH=%{_libdir}/atlas/libsatlas.so \
+%endif
   -DGFLAGS_INCLUDE_DIR=%{_includedir}
 %cmake_build

@@ -132,6 +133,10 @@ CTEST_OUTPUT_ON_FAILURE=1 %ctest

%changelog
+* Tue Jul 28 2020 Scott K Logan  - 1.14.0-5
+- Drop lapack-devel now that FindLAPACK supports BLAS correctly
+- Drop BLAS_LIBRARIES var when not using ATLAS
+
 * Mon Jul 27 2020 Fedora Release Engineering  - 1.14.0-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild