Merge branch 'master' of git+ssh://scm.gforge.inria.fr//gitroot/simgrid/simgrid into...

[simgrid.git] / include / simgrid_config.h.in

diff --git a/include/simgrid_config.h.in b/include/simgrid_config.h.in
index 6dbecdd..de9e3f1 100644 (file)
--- a/include/simgrid_config.h.in
+++ b/include/simgrid_config.h.in
@@ -1,21 +1,57 @@
-/* $Id$ */
-
 /* simgrid_config.h - Results of the configure made visible to user code    */
 
-/* Copyright (c) 2009, Da SimGrid team. All rights reserved.                */
+/* Copyright (c) 2009-2012. Da SimGrid team. All rights reserved.           */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 #include "xbt/misc.h"           /* XBT_PUBLIC */
+#include "xbt/dynar.h"          /* sg_commandline */
+
+#ifndef SIMGRID_PUBLIC_CONFIG_H
+#define SIMGRID_PUBLIC_CONFIG_H
+SG_BEGIN_DECL()
+
+
+/** Define the version numbers of the used header files. 
+    sg_version() can be used to retrieve the version of the dynamic library.
+    But actually, if these numbers don't match, SimGrid refuses to start (so you shouldn't have to care about sg_version() yourself) */
+
+#define SIMGRID_VERSION_MAJOR @SIMGRID_VERSION_MAJOR@
+#define SIMGRID_VERSION_MINOR @SIMGRID_VERSION_MINOR@
+#define SIMGRID_VERSION_PATCH @SIMGRID_VERSION_PATCH@
+
+/* Version X.Y.Z will get version number XYZ: all digits concatenated without dots
+ * (with Y and Z must be on two positions)*/
+
+#define MAKE_SIMGRID_VERSION(major, minor, patch)       \
+  (100UL * (100UL * (major) + (minor)) + (patch))
+#define SIMGRID_VERSION MAKE_SIMGRID_VERSION(SIMGRID_VERSION_MAJOR, \
+                                             SIMGRID_VERSION_MINOR, \
+                                             SIMGRID_VERSION_PATCH)
+
+/** Retrieves the version numbers of the used dynamic library (so, DLL or dynlib) , while
+    SIMGRID_VERSION_MAJOR and friends give the version numbers of the used header files */
+XBT_PUBLIC(void) sg_version(int *major,int *minor,int *patch);
+
+/** Contains all the parameters we got from the command line */
+XBT_PUBLIC_DATA(xbt_dynar_t) sg_cmdline;
+
+/* take care of DLL usage madness */
 
 #ifdef _XBT_DLL_EXPORT
-       #define DLL_EXPORT
+       #ifndef DLL_EXPORT
+               #define DLL_EXPORT
+       #endif
 #else
        #ifdef _XBT_DLL_STATIC
-               #define DLL_STATIC
+               #ifndef DLL_STATIC
+                       #define DLL_STATIC
+               #endif
        #else
-               #define DLL_IMPORT
+               #ifndef DLL_EXPORT
+                       #define DLL_IMPORT
+               #endif
        #endif
 #endif
 
@@ -30,9 +66,6 @@
        #endif
 #endif
 
-#ifndef SIMGRID_PUBLIC_CONFIG_H
-#define SIMGRID_PUBLIC_CONFIG_H
-SG_BEGIN_DECL()
 
 /* Define to 1 if you have the `mmap' function. */
 #cmakedefine HAVE_MMAP @HAVE_MMAP@
@@ -45,17 +78,14 @@ SG_BEGIN_DECL()
 @simgrid_need_asprintf@
 @simgrid_need_vasprintf@
 
+#include <stdio.h>  /* FILE, getline if it exists  */
+
 /* Use that config to declare missing elements */
 #ifdef SIMGRID_NEED_GETLINE
 #include <stdlib.h> /* size_t */
-#include <stdio.h>  /* FILE*  */
 XBT_PUBLIC(long) getline(char **lineptr, size_t * n, FILE * stream);
-#else
-#ifndef _GNU_SOURCE
-       #define _GNU_SOURCE
-#endif
-#include <stdio.h>
 #endif
+
 #include <stdarg.h>
 
 /* snprintf related functions */
@@ -95,11 +125,26 @@ XBT_PUBLIC(char *) bvprintf(const char *fmt, va_list ap);
 XBT_PUBLIC(char *) bprintf(const char *fmt, ...) _XBT_GNUC_PRINTF(1, 2);
 /** @} */
 
+/* Whether mallocators were enabled in ccmake or not. */
+#define MALLOCATOR_COMPILED_IN @MALLOCATOR_IS_WANTED@
+
+/* Define if xbt contexts are based on our threads implementation or not */
+#cmakedefine CONTEXT_THREADS @CONTEXT_THREADS@
+
 /* Tracing SimGrid */
 #cmakedefine HAVE_TRACING @HAVE_TRACING@
 
+/* Jedule output  */
+#cmakedefine HAVE_JEDULE @HAVE_JEDULE@
+
 /* Tracking of latency bound */
 #cmakedefine HAVE_LATENCY_BOUND_TRACKING @HAVE_LATENCY_BOUND_TRACKING@
 
+/* If __thread is available */
+#cmakedefine HAVE_THREAD_LOCAL_STORAGE @HAVE_THREAD_LOCAL_STORAGE@
+
+/* If Model-Checking support was requested */
+#cmakedefine HAVE_MC @HAVE_MC@
+
 SG_END_DECL()
 #endif /* SIMGRID_PUBLIC_CONFIG_H */