From f520dc5c59d582f1cc1439ef11d39e927c7c6fb1d66f00a29387cdc206274a17 Mon Sep 17 00:00:00 2001
From: VaiTon <eyadlorenzo@gmail.com>
Date: Mon, 6 Jan 2025 15:46:35 +0100
Subject: [PATCH] Make OpenCL adapter optional

---
 unified-runtime.changes |  7 ++++++-
 unified-runtime.spec    | 24 +++++++++++++++++++++---
 2 files changed, 27 insertions(+), 4 deletions(-)

diff --git a/unified-runtime.changes b/unified-runtime.changes
index 9c2a5a6..b587a5f 100644
--- a/unified-runtime.changes
+++ b/unified-runtime.changes
@@ -1,4 +1,9 @@
+-------------------------------------------------------------------
+Mon Jan  6 17:06:15 UTC 2025 - Eyad Issa <eyadlorenzo@gmail.com>
+
+- Build OpenCL adapter only on supported platforms (OpenCL 3.0)
+
 -------------------------------------------------------------------
 Sat Jan  4 01:01:14 UTC 2025 - Eyad Issa <eyadlorenzo@gmail.com>
 
-- Initial packaging at v0.11.2 
+- Initial packaging at v0.11.2
diff --git a/unified-runtime.spec b/unified-runtime.spec
index c622ea9..e60de5e 100644
--- a/unified-runtime.spec
+++ b/unified-runtime.spec
@@ -16,6 +16,11 @@
 #
 
 
+%if 0%{?suse_version} > 1600
+%bcond_without opencl_adapter
+%else
+%bcond_with opencl_adapter
+%endif
 Name:           unified-runtime
 Version:        0.11.2
 Release:        0
@@ -27,9 +32,11 @@ Patch1:         remove-link.patch
 BuildRequires:  cmake
 BuildRequires:  gcc-c++
 BuildRequires:  ninja
-BuildRequires:  ocl-icd-devel
-BuildRequires:  opencl-headers
 BuildRequires:  unified-memory-framework-devel
+BuildRequires:  pkgconfig
+%if %{with opencl_adapter}
+BuildRequires:  pkgconfig(OpenCL)
+%endif
 
 %description
 oneAPI Unified Runtime (UR) provides a unified interface to device
@@ -66,6 +73,7 @@ agnostic runtimes such as DPC++.
 
 This package contains the oneAPI Unified Runtime native CPU adapter.
 
+%if %{with opencl_adapter}
 %package -n libur_adapter_opencl0
 Summary:        oneAPI Unified Runtime OpenCL adapter
 
@@ -74,6 +82,7 @@ oneAPI Unified Runtime (UR) provides a unified interface to device
 agnostic runtimes such as DPC++.
 
 This package contains the oneAPI Unified Runtime OpenCL adapter.
+%endif
 
 %prep
 %autosetup -p1
@@ -84,8 +93,10 @@ This package contains the oneAPI Unified Runtime OpenCL adapter.
     -DUR_USE_EXTERNAL_UMF=ON \
     -DUR_BUILD_TESTS=OFF \
     -DUR_BUILD_ADAPTER_NATIVE_CPU=ON \
+%if %{with opencl_adapter}
     -DUR_BUILD_ADAPTER_OPENCL=ON \
     -DUR_OPENCL_INCLUDE_DIR=%{_includedir} \
+%endif
     -DCMAKE_SKIP_RPATH=ON
 %cmake_build
 %cmake_build urinfo
@@ -100,7 +111,10 @@ rm %{buildroot}%{_libdir}/libur_common.a
 
 %ldconfig_scriptlets -n libur_loader0
 %ldconfig_scriptlets -n libur_adapter_native_cpu0
+
+%if %{with opencl_adapter}
 %ldconfig_scriptlets -n libur_adapter_opencl0
+%endif
 
 %files
 %license LICENSE.TXT
@@ -117,10 +131,12 @@ rm %{buildroot}%{_libdir}/libur_common.a
 
 %dir %{_prefix}/lib/cmake/
 %{_prefix}/lib/cmake/unified-runtime/
-
 %{_libdir}/libur_loader.so
 %{_libdir}/libur_adapter_native_cpu.so
+
+%if %{with opencl_adapter}
 %{_libdir}/libur_adapter_opencl.so
+%endif
 
 %files -n libur_loader0
 %{_libdir}/libur_loader.so.0
@@ -130,8 +146,10 @@ rm %{buildroot}%{_libdir}/libur_common.a
 %{_libdir}/libur_adapter_native_cpu.so.0
 %{_libdir}/libur_adapter_native_cpu.so.0.11.2
 
+%if %{with opencl_adapter}
 %files -n libur_adapter_opencl0
 %{_libdir}/libur_adapter_opencl.so.0
 %{_libdir}/libur_adapter_opencl.so.0.11.2
+%endif
 
 %changelog