From e3da358a7e65ef379df999b4469ddf48b32c34b1 Mon Sep 17 00:00:00 2001
From: Thomas Koopman <thomas.koopman@ru.nl>
Date: Thu, 5 Feb 2026 13:27:35 +0100
Subject: [PATCH] Compile .cu files via cctools as well, rather than nvcc
 directly. Also fix some warnings while I am at it

---
 src/CMakeLists.txt                          | 11 +++++------
 src/auxiliary/src/CudaBenchmarking/bench.cu |  9 +++++----
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 36e9e284..96465df6 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -344,12 +344,11 @@ IF ("${TARGET}" MATCHES "^cuda.*" OR "${TARGET}" MATCHES "multi_gpu")
         MAIN_DEPENDENCY "${src}"
         IMPLICIT_DEPENDS C "${src}"
         COMMAND
-            nvcc -I${CMAKE_CURRENT_SOURCE_DIR}/${dir}
-                 -I${CMAKE_CURRENT_BINARY_DIR}/${dir}
-                 -O3
-                 --compiler-options -fPIC
-                 -c "${src}"
-                 -o "${dst}"
+            ${SAC2C} -Xc -I${CMAKE_CURRENT_SOURCE_DIR}/${dir}
+                     -Xc -I${CMAKE_CURRENT_BINARY_DIR}/${dir}
+                     -cc ccrmod
+                     "${src}"
+                     -o "${dst}"
         WORKING_DIRECTORY
             "${CMAKE_CURRENT_BINARY_DIR}/${dir}"
         COMMENT "Generating ${dst} for target `${TARGET}'"
diff --git a/src/auxiliary/src/CudaBenchmarking/bench.cu b/src/auxiliary/src/CudaBenchmarking/bench.cu
index b37407b6..5cf50550 100644
--- a/src/auxiliary/src/CudaBenchmarking/bench.cu
+++ b/src/auxiliary/src/CudaBenchmarking/bench.cu
@@ -5,6 +5,7 @@
 extern "C" {
 
 #include <stdarg.h>
+#include <sacinterface.h>
 #include <string.h>
 #include <time.h>
 #include <cuda.h>
@@ -80,7 +81,7 @@ void benchCreate( struct cudabench** interval)
   /* benchGetInterval actually creates the data structure */
 }     
 
-struct cudabench* benchGetInterval_si(char * name, sac_int num)
+struct cudabench* benchGetInterval_si(const char * name, sac_int num)
 {                                                                        
   struct cudabench *interval;
   char* newName;
@@ -100,14 +101,14 @@ struct cudabench* benchGetInterval_i( sac_int num)
   return( interval);
 }                                                                        
 
-struct cudabench* benchGetInterval_s( char *name) 
+struct cudabench* benchGetInterval_s(const char *name)
 {                                                                        
   struct cudabench *interval;
   interval = benchGetInterval_si(name, -1);
   return( interval);
 }                                                                        
 
-struct cudabench* benchGetInterval_siu(char * name, sac_int num, sac_int timeunit)
+struct cudabench* benchGetInterval_siu(const char * name, sac_int num, sac_int timeunit)
 {                                                                        
   struct cudabench *interval;
   char* newName;
@@ -127,7 +128,7 @@ struct cudabench* benchGetInterval_iu( sac_int num, sac_int timeunit)
   return( interval);
 }                                                                        
 
-struct cudabench* benchGetInterval_su( char *name, sac_int timeunit) 
+struct cudabench* benchGetInterval_su(const char *name, sac_int timeunit)
 {                                                                        
   struct cudabench *interval;
   interval = benchGetInterval_siu(name, -1, timeunit);