%if 0%{?suse_version}
%global hipblas_name libhipblas2
%else
%global hipblas_name hipblas
%endif

%global upstreamname hipBLAS
%global rocm_release 6.3
%global rocm_patch 0
%global rocm_version %{rocm_release}.%{rocm_patch}

%global toolchain rocm
# hipcc does not support some clang flags
%global build_cxxflags %(echo %{optflags} | sed -e 's/-fstack-protector-strong/-Xarch_host -fstack-protector-strong/' -e 's/-fcf-protection/-Xarch_host -fcf-protection/')

%bcond_with debug
%if %{with debug}
%global build_type DEBUG
%else
%global build_type RelWithDebInfo
%endif

%bcond_with test
%if %{with test}
%global build_test ON
%global __brp_check_rpaths %{nil}
# test parallel building broken
%global _smp_mflags -j1
%else
%global build_test OFF
%endif

# gfortran and clang rpm macros do not mix
%global build_fflags %{nil}

# Compression type and level for source/binary package payloads.
#  "w7T0.xzdio"	xz level 7 using %%{getncpus} threads
%define _source_payload	w7T0.xzdio
%define _binary_payload	w7T0.xzdio

Name:           %{hipblas_name}
Version:        %{rocm_version}
Release:        5%{?dist}
Summary:        ROCm BLAS marshalling library
Url:            https://github.com/ROCmSoftwarePlatform/%{upstreamname}
License:        MIT

Source0:        %{url}/archive/refs/tags/rocm-%{rocm_version}.tar.gz#/%{upstreamname}-%{rocm_version}.tar.gz

BuildRequires:  cmake
BuildRequires:  gcc-c++
%if 0%{?suse_version}
BuildRequires:  gcc-fortran
%else
BuildRequires:  gcc-gfortran
%endif
BuildRequires:  hipblas-common-devel
BuildRequires:  rocblas-devel
BuildRequires:  rocm-cmake
BuildRequires:  rocm-comgr-devel
BuildRequires:  rocm-compilersupport-macros
BuildRequires:  rocm-hip-devel
BuildRequires:  rocm-runtime-devel
BuildRequires:  rocm-rpm-macros
BuildRequires:  rocsolver-devel

%if %{with test}
BuildRequires:  gtest-devel
%if 0%{?suse_version}
BuildRequires:  blas-devel
BuildRequires:  cblas-devel
BuildRequires:  lapack-devel
%else
BuildRequires:  blas-static
BuildRequires:  lapack-static
BuildRequires:  python3-pyyaml
%endif
%endif

Provides:       hipblas = %{version}-%{release}

# Only x86_64 works right now:
ExclusiveArch:  x86_64

%description
hipBLAS is a Basic Linear Algebra Subprograms (BLAS) marshalling
library, with multiple supported backends. It sits between the
application and a 'worker' BLAS library, marshalling inputs into
the backend library and marshalling results back to the
application. hipBLAS exports an interface that does not require
the client to change, regardless of the chosen backend. Currently,
hipBLAS supports rocBLAS and cuBLAS as backends.

%if 0%{?suse_version}
%post -p /sbin/ldconfig
%postun -p /sbin/ldconfig
%endif

%package devel
Summary:        Libraries and headers for %{name}
Requires:       %{name}%{?_isa} = %{version}-%{release}
Requires:       hipblas-common-devel
Provides:       hipblas-devel = %{version}-%{release}

%description devel
%{summary}

%if %{with test}
%package test
Summary:        Tests for %{name}
Requires:       %{name}%{?_isa} = %{version}-%{release}

%description test
%{summary}
%endif

%prep
%autosetup -p1 -n %{upstreamname}-rocm-%{version}

# This is a tarball, no .git to query
sed -i -e 's@find_package(Git REQUIRED)@#find_package(Git REQUIRED)@' library/CMakeLists.txt

%build

%cmake \
    -DCMAKE_CXX_COMPILER=hipcc \
    -DCMAKE_C_COMPILER=hipcc \
    -DCMAKE_LINKER=%rocmllvm_bindir/ld.lld \
    -DCMAKE_AR=%rocmllvm_bindir/llvm-ar \
    -DCMAKE_RANLIB=%rocmllvm_bindir/llvm-ranlib \
    -DCMAKE_BUILD_TYPE=%build_type \
    -DCMAKE_PREFIX_PATH=%{rocmllvm_cmakedir}/.. \
    -DCMAKE_SKIP_RPATH=ON \
    -DBUILD_FILE_REORG_BACKWARD_COMPATIBILITY=OFF \
    -DROCM_SYMLINK_LIBS=OFF \
    -DHIP_PLATFORM=amd \
    -DAMDGPU_TARGETS=%{rocm_gpu_list_default} \
    -DCMAKE_INSTALL_LIBDIR=%_libdir \
    -DBUILD_CLIENTS_BENCHMARKS=%{build_test} \
    -DBUILD_CLIENTS_TESTS=%{build_test} \
    -DBUILD_CLIENTS_TESTS_OPENMP=OFF \
    -DBUILD_FORTRAN_CLIENTS=OFF \
    -DBLAS_LIBRARY=cblas

%cmake_build

%install
%cmake_install

echo s@%{buildroot}@@ > br.sed
find %{buildroot}%{_libdir} -name '*.so.*.[0-9]' | sed -f br.sed >  %{name}.files
find %{buildroot}%{_libdir} -name '*.so.[0-9]'   | sed -f br.sed >> %{name}.files
find %{buildroot}%{_libdir} -name '*.so'         | sed -f br.sed >  %{name}.devel
find %{buildroot}%{_libdir} -name '*.cmake'      | sed -f br.sed >> %{name}.devel
find %{buildroot}           -name '%{name}*'     | sed -f br.sed >  %{name}.test

if [ -f %{buildroot}%{_prefix}/share/doc/hipblas/LICENSE.md ]; then
    rm %{buildroot}%{_prefix}/share/doc/hipblas/LICENSE.md
fi

%files -f %{name}.files
%license LICENSE.md

%files devel -f %{name}.devel
%doc README.md
%dir %{_libdir}/cmake/hipblas
%dir %{_includedir}/hipblas
%{_includedir}/hipblas/*

%if %{with test}
%files test -f %{name}.test
%endif

%changelog
* Fri Feb 14 2025 Tom Rix <Tom.Rix@amd.com> - 6.3.0-5
- remove multi build
- Fix SLE 15.6

* Mon Jan 20 2025 Tom Rix <Tom.Rix@amd.com> - 6.3.0-4
- multhread compress

* Fri Jan 17 2025 Fedora Release Engineering <releng@fedoraproject.org> - 6.3.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild

* Wed Jan 15 2025 Tom Rix <Tom.Rix@amd.com> - 6.3.0-2
- build requires gcc-c++

* Tue Dec 10 2024 Tom Rix <Tom.Rix@amd.com> - 6.3.0-1
- Update to 6.3

* Sun Nov 10 2024 Tom Rix <Tom.Rix@amd.com> - 6.2.1-1
- Stub for tumbleweed