%global maj_ver 12
%global min_ver 0
%global patch_ver 1
%global mlir_version %{maj_ver}.%{min_ver}.%{patch_ver}

%global pkg_name llvm-mlir%{maj_ver}
%global install_prefix %{_libdir}/llvm%{maj_ver}

%global install_bindir %{install_prefix}/bin
%if 0%{?__isa_bits} == 64
%global install_libdir %{install_prefix}/lib64
%else
%global install_libdir %{install_prefix}/lib
%endif
%global install_includedir %{install_prefix}/include

Name:		%{pkg_name}
Version:	%{mlir_version}
Release:	1
Summary:	The MLIR project is a novel approach to building reusable and extensible compiler infrastructure.
License:	Apache 2.0
URL:		https://mlir.llvm.org/
Source0:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/llvm-project-%{version}.src.tar.xz
Patch0: 	0001-PATCH-mlir-Support-building-MLIR-standalone.patch
Patch1:		0002-PATCH-mlir-Fix-building-unittests-in-in-tree-build.patch

BuildRequires: gcc gcc-c++ cmake ninja-build zlib-devel python3-lit
BuildRequires: llvm%{maj_ver}-devel = %{version} 
BuildRequires: llvm%{maj_ver}-test = %{version}

%description
The MLIR project is a novel approach to building reusable and extensible compiler infrastructure.
MLIR aims to address software fragmentation, improve compilation for heterogeneous hardware,
significantly reduce the cost of building domain specific compilers, and aid in connecting 
existing compilers together.

%package static
Summary: MLIR static files
Requires: %{name} = %{version}

%description static
MLIR static files.

%package devel
Summary: MLIR development files
Requires: %{name} = %{version}-%{release}
Requires: %{name}-static = %{version}-%{release}

%description devel
MLIR development files.

%prep
%autosetup -n llvm-project-%{version}.src/mlir -p2
# remove all but keep mlir
find ../* -maxdepth 0 ! -name "mlir" -exec rm -rf {} +

%build
%cmake	-G Ninja \
	-DCMAKE_BUILD_TYPE=RelWithDebInfo \
	-DCMAKE_SKIP_RPATH=ON \
    -DCMAKE_INSTALL_PREFIX=%{install_prefix} \
	-DLLVM_LINK_LLVM_DYLIB:BOOL=ON \
	-DCMAKE_PREFIX_PATH=%{install_libdir}/cmake/llvm/ \
	-DLLVM_BUILD_UTILS:BOOL=ON \
	-DMLIR_INCLUDE_DOCS:BOOL=ON \
	-DMLIR_INCLUDE_TESTS:BOOL=OFF \
	-DMLIR_INCLUDE_INTEGRATION_TESTS:BOOL=OFF \
	-DBUILD_SHARED_LIBS=OFF \
	-DLLVM_LIBDIR_SUFFIX=64 \
%ifarch %ix86 x86_64
	-DLLVM_TARGETS_TO_BUILD="X86"
%endif
%ifarch aarch64
	-DLLVM_TARGETS_TO_BUILD="AArch64"
%endif

%ninja_build

%install
%ninja_install

%check
# build process .exe tools normally use rpath or static linkage
%cmake_build --target check-mlir || true

%files
%license LICENSE.TXT
%{install_libdir}/libMLIR*.so.*
%{install_libdir}/libmlir_runner_utils.so.*
%{install_libdir}/libmlir_c_runner_utils.so.*
%{install_libdir}/libmlir_async_runtime.so.*

%files static
%{install_libdir}/libMLIR*.a
%{install_libdir}/libmlir_c_runner_utils_static.a

%files devel
%{install_bindir}/mlir-tblgen
%{install_libdir}/libMLIR*.so
%{install_libdir}/libmlir_runner_utils.so
%{install_libdir}/libmlir_c_runner_utils.so
%{install_libdir}//libmlir_async_runtime.so
%{install_includedir}/mlir	
%{install_includedir}/mlir-c	
%{install_libdir}/cmake/mlir

%changelog
* Fri Jul 7 2023 cf-zhao <zhaochuanfeng@huawei.com> - 12.0.1-1
- Change the install folder

* Wed Nov 16 2022 liyancheng <412998149@qq.com> - 12.0.1-0
- Type:Init
- ID:NA
- SUG:NA
- DESC:Init llvm-mlir repository