libblas3
  conflicts "libopenblas_openmp0-<targettype>"
  conflicts "libopenblas_pthreads0-<targettype>"
  conflicts "libopenblas_serial0-<targettype>"
  pre "[ $1 -eq 2 ] && [ -f %{_sysconfdir}/alternatives/libblas.so.3 ] && %{_sbindir}/update-alternatives --remove libblas.so.3 || true"

libcblas3
  conflicts "libopenblas_openmp0-<targettype>"
  conflicts "libopenblas_pthreads0-<targettype>"
  conflicts "libopenblas_serial0-<targettype>"
  pre "[ $1 -eq 2 ] && [ -f %{_sysconfdir}/alternatives/libcblas.so.3 ] && %{_sbindir}/update-alternatives --remove libcblas.so.3 || true"

liblapack3
  conflicts "libopenblas_openmp0-<targettype>"
  conflicts "libopenblas_pthreads0-<targettype>"
  conflicts "libopenblas_serial0-<targettype>"
  pre "[ $1 -eq 2 ] && [ -f %{_sysconfdir}/alternatives/liblapack.so.3 ] && %{_sbindir}/update-alternatives --remove liblapack.so.3 || true"

liblapacke3
  conflicts "libopenblas_openmp0-<targettype>"
  conflicts "libopenblas_pthreads0-<targettype>"
  conflicts "libopenblas_serial0-<targettype>"
  pre "[ $1 -eq 2 ] && [ -f %{_sysconfdir}/alternatives/liblapacke.so.3 ] && %{_sbindir}/update-alternatives --remove liblapacke.so.3 || true"

# Do not package pkgconfig files for devel packages as they lead to "choice"
# issues between -devel and -32bit-devel when using pkgconfig(FOO) based deps
blas-devel
  -/usr/lib(64)?/pkgconfig/blas.pc
  requires "blas-devel-<targettype> = <version>"
  requires "libblas3-<targettype> = <version>"

cblas-devel
  -/usr/lib(64)?/pkgconfig/cblas.pc
  requires "blas-devel-<targettype> = <version>"
  requires "libcblas3-<targettype> = <version>"

lapack-devel
  -/usr/lib(64)?/pkgconfig/lapack.pc
  requires "blas-devel-<targettype> = <version>"
  requires "liblapack3-<targettype> = <version>"

lapacke-devel
  -/usr/lib(64)?/pkgconfig/lapacke.pc
  requires "lapack-devel-<targettype> = <version>"
  requires "liblapacke3-<targettype> = <version>"