fix windows build

tests/datawizard/noreclaim.c

@@ -23,6 +23,14 @@
 #include <starpu.h>
 #include "../helper.h"
 
+#if !defined(STARPU_HAVE_SETENV)
+#warning setenv is not defined. Skipping test
+int main(int argc, char **argv)
+{
+	return STARPU_TEST_SKIPPED;
+}
+#else
+
 void dummy_func(void *descr[], STARPU_ATTRIBUTE_UNUSED void *_args)
 {
 }
@@ -127,3 +135,4 @@ enodev:
 	starpu_shutdown();
 	return STARPU_TEST_SKIPPED;
 }
+#endif