Merge pull request #2360 from IntelPython/pin-compiler-minimum-to-2026

Pin compiler to minimum `2026.0.0`

Author: ndgrigorian

conda-recipe/meta.yaml

@@ -1,4 +1,4 @@
-{% set required_compiler_version = "2024.2.0" %}
+{% set required_compiler_version = "2026.0.0" %}
 
 {% set pyproject = load_file_data('pyproject.toml') %}
 {% set py_build_deps = pyproject.get('build-system', {}).get('requires', []) %}

docs/doc_sources/contributor_guides/building.rst

@@ -235,7 +235,7 @@ library.
     INSTALL_PREFIX=$(pwd)/../install
     rm -rf "${INSTALL_PREFIX}"
     export ONEAPI_ROOT=/opt/intel/oneapi
-    # Values are set as appropriate for oneAPI DPC++ 2024.0
+    # Values are set as appropriate for oneAPI DPC++ 2026.0
     # or later.
     DPCPP_ROOT=${ONEAPI_ROOT}/compiler/latest/
 

libsyclinterface/CMakeLists.txt

@@ -54,7 +54,7 @@ set(LIBCL_DEFAULT_LOADER_FILENAME "libOpenCL.so.1" CACHE STRING "Default OpenCL
 
 # Minimum version requirement only when oneAPI dpcpp is used.
 if(DPCTL_DPCPP_FROM_ONEAPI)
-    find_package(IntelSyclCompiler 2021.3.0 REQUIRED)
+    find_package(IntelSyclCompiler 2026.0.0 REQUIRED)
 else()
     find_package(IntelSyclCompiler REQUIRED)
 endif()

libsyclinterface/include/syclinterface/Config/dpctl_config.h.in

@@ -28,7 +28,7 @@
 /* Defined when dpctl was built with level zero program creation enabled. */
 #cmakedefine DPCTL_ENABLE_L0_PROGRAM_CREATION 1
 
-#define __SYCL_COMPILER_VERSION_REQUIRED 20221201L
+#define __SYCL_COMPILER_VERSION_REQUIRED 20260331
 
 /* The DPCPP version used to build dpctl */
 #define DPCTL_DPCPP_VERSION "@IntelSyclCompiler_VERSION@"