tests: if starpu_init() returns -ENODEV, skip the test, do not fail it

tests/core/declare_deps_after_submission.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -53,6 +53,7 @@ int main(int argc, char **argv)
 	unsigned loop;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task *taskA, *taskB;

tests/core/declare_deps_after_submission_synchronous.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -53,6 +53,7 @@ int main(int argc, char **argv)
 	unsigned loop;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task *taskA, *taskB;

tests/core/declare_deps_in_callback.c

@@ -2,7 +2,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -67,6 +67,7 @@ int main(int argc, char **argv)
 	unsigned loop;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task *taskA, *taskB;

tests/core/deprecated_buffer.c

@@ -128,6 +128,7 @@ int main(int argc, char **argv)
 	struct submit_task_func with_handles = { .func = submit_codelet_with_handles, .name = "with_handles" };
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	ret = submit_codelet(cl_with_mode, insert_task);

tests/core/deprecated_func.c

@@ -109,6 +109,7 @@ int main(int argc, char **argv)
 	int ret, where;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	for(where=0 ; where<=STARPU_CPU ; where+=STARPU_CPU)

tests/core/empty_task.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -56,6 +56,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	FPRINTF(stderr, "#tasks : %u\n", ntasks);

tests/core/empty_task_chain.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -25,6 +25,7 @@ int main(int argc, char **argv)
 	int i, ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task **tasks = (struct starpu_task **) malloc(N*sizeof(struct starpu_task *));

tests/core/empty_task_sync_point.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -49,6 +49,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* {A,B,C} -> D -> {E,F}, D is empty */

tests/core/empty_task_sync_point_tasks.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -37,6 +37,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* {A,B,C} -> D -> {E,F}, D is empty */

tests/core/execute_on_a_specific_worker.c

@@ -109,6 +109,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	ret = starpu_malloc((void **)&v, VECTORSIZE*sizeof(unsigned));

tests/core/get_current_task.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -51,6 +51,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 #ifdef STARPU_SLOW_MACHINE

tests/core/insert_task.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -46,6 +46,7 @@ int main(int argc, char **argv)
         starpu_data_handle_t data_handles[2];
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	x = 1;

tests/core/multithreaded.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  * Copyright (C) 2011  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
@@ -102,6 +102,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 #ifdef STARPU_SLOW_MACHINE

tests/core/regenerate.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -84,6 +84,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task task;

tests/core/starpu_task_wait.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -74,6 +74,7 @@ int main(int argc, char **argv)
 #endif
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	FPRINTF(stderr, "#tasks : %u\n", ntasks);

tests/core/starpu_task_wait_for_all.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -121,6 +121,7 @@ int main(int argc, char **argv)
 #endif
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	init_gordon_kernel();

tests/core/starpu_worker_exists.c

@@ -60,7 +60,8 @@ main(void)
 	int ret;
 	struct starpu_task *task;
 
-	starpu_init(NULL);
+	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 
 	task = starpu_task_create();
 	task->cl = &cl;

tests/core/static_restartable.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -63,6 +63,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task task;

tests/core/static_restartable_tag.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -65,6 +65,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task task;

tests/core/static_restartable_using_initializer.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -65,6 +65,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	task.cl = &dummy_codelet;

tests/core/subgraph_repeat.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -92,6 +92,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_task_init(&taskA);

tests/core/subgraph_repeat_regenerate.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -90,6 +90,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* Implicit data dependencies and regeneratable tasks are not compatible */

tests/core/tag_wait_api.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -78,6 +78,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	FPRINTF(stderr, "{ A } -> { B }\n");

tests/core/task_wait_api.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -52,6 +52,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	FPRINTF(stderr, "{ A } -> { B }\n");

tests/core/wait_all_regenerable_tasks.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -73,6 +73,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task task[K];

tests/datawizard/acquire_cb.c

@@ -29,7 +29,9 @@ void callback(void *arg __attribute__ ((unused)))
 int main(int argc, char **argv)
 {
 	int ret;
+
         ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_variable_data_register(&token_handle, 0, (uintptr_t)&token, sizeof(unsigned));

tests/datawizard/acquire_cb_insert.c

@@ -69,6 +69,7 @@ int main(int argc, char **argv)
 	float *f;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* Declare x */

tests/datawizard/acquire_release.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -64,6 +64,7 @@ int main(int argc, char **argv)
 	int ret;
 
         ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_variable_data_register(&token_handle, 0, (uintptr_t)&token, sizeof(unsigned));

tests/datawizard/acquire_release2.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -65,6 +65,7 @@ int main(int argc, char **argv)
 	int ret;
 
         ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_variable_data_register(&token_handle, 0, (uintptr_t)&token, sizeof(unsigned));

tests/datawizard/copy.c

@@ -51,6 +51,7 @@ int main(int argc, char **argv)
         int i, ret;
 
         ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	if (starpu_worker_get_count_by_type(STARPU_CUDA_WORKER) == 0 && starpu_worker_get_count_by_type(STARPU_OPENCL_WORKER) == 0)

tests/datawizard/critical_section_with_void_interface.c

@@ -53,6 +53,7 @@ int main(int argc, char **argv)
 #endif
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	critical_var = 0;

tests/datawizard/data_implicit_deps.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -78,6 +78,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	A = (unsigned *) malloc(VECTORSIZE*sizeof(unsigned));

tests/datawizard/data_invalidation.c

@@ -96,6 +96,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* The buffer should never be explicitely allocated */

tests/datawizard/data_lookup.c

@@ -154,6 +154,7 @@ int main(int argc, char *argv[])
 	starpu_data_handle_t variable_handles[VARIABLE_COUNT];
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* Register data regions.  */

tests/datawizard/dining_philosophers.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -59,6 +59,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* initialize the forks */

tests/datawizard/double_parameter.c

@@ -111,6 +111,7 @@ int main(int argc, char **argv)
 	struct starpu_task *task;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_variable_data_register(&handle, 0, (uintptr_t)&foo, sizeof(foo));

tests/datawizard/dsm_stress.c

@@ -177,6 +177,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	ret = starpu_malloc((void **)&v, VECTORSIZE*sizeof(unsigned));

tests/datawizard/gpu_register.c

@@ -36,6 +36,7 @@ int main(int argc, char **argv)
 #endif
 #endif
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 #ifdef STARPU_USE_CUDA

tests/datawizard/handle_to_pointer.c

@@ -66,13 +66,14 @@ static struct starpu_codelet cl =
 
 int main(int argc, char *argv[])
 {
-	int err;
+	int err, ret;
 	size_t i;
 	int *pointer;
 	starpu_data_handle_t handle;
 	static const size_t count = 123;
 
-	starpu_init(NULL);
+	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 
 	err = starpu_malloc((void **)&pointer, count * sizeof(int));
 	STARPU_ASSERT((err == 0) && (pointer != NULL));

tests/datawizard/in_place_partition.c

@@ -27,6 +27,7 @@ int main(int argc, char **argv)
 	int n, i, size;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 #ifdef STARPU_USE_OPENCL

tests/datawizard/increment_redux.c

@@ -199,6 +199,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_variable_data_register(&handle, 0, (uintptr_t)&var, sizeof(unsigned));

tests/datawizard/increment_redux_v2.c

@@ -212,6 +212,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_variable_data_register(&handle, 0, (uintptr_t)&var, sizeof(unsigned));

tests/datawizard/interfaces/multiformat/advanced/multiformat_data_release.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2011-2012  INRIA
- * Copyright (C) 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -128,6 +128,7 @@ main(void)
 	};
 	memset(&global_stats, 0, sizeof(global_stats));
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	register_handle();

tests/datawizard/interfaces/multiformat/advanced/multiformat_handle_conversion.c

@@ -209,6 +209,7 @@ main(void)
 	};
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	unsigned int ncpu  = starpu_cpu_worker_get_count();

tests/datawizard/interfaces/multiformat/multiformat_interface.c

@@ -141,6 +141,7 @@ main(void)
 	};
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	register_data();

tests/datawizard/interfaces/variable/variable_interface.c

@@ -87,6 +87,7 @@ void unregister_data(void)
 int
 main(void)
 {
+	int ret;
 	data_interface_test_summary *summary;
 
 	struct starpu_conf conf =
@@ -96,7 +97,8 @@ main(void)
 		.nopencl = 1
 	};
 
-	starpu_init(&conf);
+	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 
 	register_data();
 

tests/datawizard/lazy_allocation.c

@@ -117,6 +117,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_vector_data_register(&v_handle, (uint32_t)-1, (uintptr_t)NULL, VECTORSIZE, sizeof(char));

tests/datawizard/manual_reduction.c

@@ -163,6 +163,7 @@ int main(int argc, char **argv)
 	variable = INIT_VALUE;
 
         ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	unsigned nworkers = starpu_worker_get_count();

tests/datawizard/mpi_like.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -165,6 +165,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	unsigned t;

tests/datawizard/mpi_like_async.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -295,6 +295,7 @@ int main(int argc, char **argv)
 	void *retval;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* Create a thread to perform blocking calls */

tests/datawizard/readers_and_writers.c

@@ -50,6 +50,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* initialize the resource */

tests/datawizard/reclaim.c

@@ -86,6 +86,7 @@ int main(int argc, char **argv)
 	FPRINTF(stderr, "Allocate %d buffers and create %u tasks\n", mb, ntasks);
 
         ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	float **host_ptr_array;

tests/datawizard/scratch.c

@@ -67,6 +67,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	A = (unsigned *) calloc(VECTORSIZE, sizeof(unsigned));

tests/datawizard/sync_and_notify_data.c

@@ -78,6 +78,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 #ifdef STARPU_USE_GORDON

tests/datawizard/sync_and_notify_data_implicit.c

@@ -116,6 +116,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 #ifdef STARPU_USE_GORDON

tests/datawizard/sync_with_data_with_mem.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -67,6 +67,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* Allocate all buffers and register them to StarPU */

tests/datawizard/sync_with_data_with_mem_non_blocking.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -84,6 +84,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* Allocate all buffers and register them to StarPU */

tests/datawizard/sync_with_data_with_mem_non_blocking_implicit.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -84,6 +84,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* Allocate all buffers and register them to StarPU */

tests/datawizard/unpartition.c

@@ -2,7 +2,7 @@
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
  * Copyright (C) 2010  Mehdi Juhoor <mjuhoor@gmail.com>
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -68,6 +68,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	ret = starpu_malloc((void **)&buffer, VECTORSIZE);

tests/datawizard/user_interaction_implicit.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -49,6 +49,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	unsigned b;

tests/datawizard/write_only_tmp_buffer.c

@@ -96,6 +96,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* The buffer should never be explicitely allocated */

tests/errorcheck/invalid_blocking_calls.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -67,6 +67,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* register a piece of data */

tests/errorcheck/invalid_tasks.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -43,6 +43,7 @@ int main(int argc, char **argv)
 	conf.ncpus = 1;
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	struct starpu_task *task = starpu_task_create();

tests/helper/cublas_init.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -33,6 +33,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	unsigned ngpus = starpu_cuda_worker_get_count();

tests/helper/execute_on_all.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -33,6 +33,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	int arg = 0x42;

tests/helper/pinned_memory.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009, 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -29,6 +29,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	unsigned iter;

tests/helper/starpu_create_sync_task.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -51,6 +51,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_tag_t sync_tags[NITER];

tests/helper/starpu_data_cpy.c

@@ -25,6 +25,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	var1 = 42;

tests/microbenchs/async_tasks_overhead.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -124,6 +124,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	init_gordon_kernel();

tests/microbenchs/local_pingpong.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -47,6 +47,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* Create a piece of data */

tests/microbenchs/prefetch_data_on_node.c

@@ -94,6 +94,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_malloc((void **)&v, VECTORSIZE*sizeof(unsigned));

tests/microbenchs/redundant_buffer.c

@@ -57,6 +57,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_malloc((void **)&v, VECTORSIZE*sizeof(unsigned));

tests/microbenchs/sync_tasks_overhead.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2011  Université de Bordeaux 1
- * Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
+ * Copyright (C) 2010, 2011, 2012  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -96,6 +96,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	init_gordon_kernel();

tests/microbenchs/tasks_overhead.c

@@ -95,6 +95,7 @@ int main(int argc, char **argv)
 	parse_args(argc, argv);
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	unsigned buffer;

tests/opt/datawizard/wt_broadcast.c

@@ -89,6 +89,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_variable_data_register(&handle, 0, (uintptr_t)&var, sizeof(unsigned));

tests/opt/datawizard/wt_host.c

@@ -90,6 +90,7 @@ int main(int argc, char **argv)
 	int ret;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_variable_data_register(&handle, 0, (uintptr_t)&var, sizeof(unsigned));

tests/overlap/overlap.c

@@ -80,6 +80,7 @@ int main(int argc, char **argv)
 	float *buffer;
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	/* create data */

tests/parallel_tasks/explicit_combined_worker.c

@@ -68,6 +68,7 @@ int main(int argc, char **argv)
 //        };
 
 	ret = starpu_init(NULL);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_malloc((void **)&v, VECTORSIZE*sizeof(unsigned));

tests/parallel_tasks/parallel_kernels.c

@@ -75,6 +75,7 @@ int main(int argc, char **argv)
         };
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_malloc((void **)&v, VECTORSIZE*sizeof(unsigned));

tests/parallel_tasks/parallel_kernels_spmd.c

@@ -77,6 +77,7 @@ int main(int argc, char **argv)
         };
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	starpu_malloc((void **)&v, VECTORSIZE*sizeof(unsigned));

tests/parallel_tasks/spmd_pgreedy.c

@@ -63,6 +63,7 @@ int main(int argc, char **argv)
         conf.sched_policy_name = "pgreedy";
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	ret = starpu_malloc((void **)&v, VECTORSIZE*sizeof(unsigned));

tests/perfmodels/non_linear_regression_based.c

@@ -90,6 +90,7 @@ int main(int argc, char **argv)
 	conf.calibrate = 2;
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	int slog;

tests/perfmodels/regression_based.c

@@ -125,6 +125,7 @@ int main(int argc, char **argv)
 	conf.calibrate = 2;
 
 	ret = starpu_init(&conf);
+	if (ret == -ENODEV) return STARPU_TEST_SKIPPED;
 	STARPU_CHECK_RETURN_VALUE(ret, "starpu_init");
 
 	int size;