Merge branch 'fix_cuda_12_compilation' into 'master'

Chameleon can now be compiled with cuda 12.x

See merge request !396

CMakeLists.txt

@@ -384,14 +384,14 @@ if(NOT CHAMELEON_SIMULATION)
         find_package(CUDA REQUIRED)
 
         if (CUDA_FOUND)
+            if(CUDA_VERSION VERSION_LESS "4.0")
+                message(WARNING "Cuda version must be at least 4.0")
+            endif(CUDA_VERSION VERSION_LESS "4.0")
             message("-- ${Blue}Add definition CHAMELEON_USE_CUDA"
             " - Activate CUDA in Chameleon${ColourReset}")
             # create imported target because not provided with old cmake
             add_library(CUDA::CUDA INTERFACE IMPORTED)
             add_library(CUDA::CUBLAS INTERFACE IMPORTED)
-            if(CUDA_VERSION VERSION_LESS "3.0")
-                set(CUDA_HOST_COMPILATION_CPP OFF)
-            endif(CUDA_VERSION VERSION_LESS "3.0")
             set(CUDA_BUILD_EMULATION OFF)
             if (CUDA_INCLUDE_DIRS)
                 set_target_properties(CUDA::CUDA PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${CUDA_INCLUDE_DIRS}")

control/common.h

@@ -48,7 +48,6 @@
 #include <cuda.h>
 #include <cuda_runtime.h>
 #include <cuda_runtime_api.h>
-#include <cublas.h>
 #include <cublas_v2.h>
 #endif
 

gpucublas/include/gpucublas.h

@@ -36,7 +36,6 @@
 #include <cuda.h>
 #include <cuComplex.h>
 
-#include <cublas.h>
 #include <cublas_v2.h>
 
 #define CUBLAS_SADDR(_a_) (&(_a_))

runtime/starpu/control/runtime_tags.c

@@ -210,7 +210,7 @@ chameleon_starpu_tag_release( int64_t min )
  ******************************************************************************/
 void
 chameleon_starpu_tag_init( ) {
-    return CHAMELEON_SUCCESS;
+    return;
 }
 
 /**

runtime/starpu/include/chameleon_starpu.h.in

@@ -67,8 +67,6 @@
 #include <starpu_scheduler.h>
 #include <starpu_cuda.h>
 
-#include <cublas.h>
-#include <starpu_cublas.h>
 #include <cublas_v2.h>
 #include <starpu_cublas_v2.h>
 #endif