New test.

[mono.git] / mono / metadata / mono-config.c

diff --git a/mono/metadata/mono-config.c b/mono/metadata/mono-config.c
index 524d45dc7d9baef7b61ec1bdeb1d8dd7ff2ff161..6b3033f2f49856ca0f8fb234adc0a6e1fb1763e0 100644 (file)
--- a/mono/metadata/mono-config.c
+++ b/mono/metadata/mono-config.c
@@ -17,6 +17,56 @@
 #include "mono/metadata/metadata-internals.h"
 #include "mono/utils/mono-logger.h"
 
+#if defined(__linux__)
+#define CONFIG_OS "linux"
+#elif defined(__APPLE__)
+#define CONFIG_OS "osx"
+#elif defined(sun)
+#define CONFIG_OS "solaris"
+#elif defined(__FreeBSD__)
+#define CONFIG_OS "freebsd"
+#elif defined(__NetBSD__)
+#define CONFIG_OS "netbsd"
+#elif defined(__OpenBSD__)
+#define CONFIG_OS "openbsd"
+#elif defined(__WIN32__)
+#define CONFIG_OS "windows"
+#elif defined(_IBMR2)
+#define CONFIG_OS "aix"
+#elif defined(__hpux)
+#define CONFIG_OS "hpux"
+#else
+#warning Unknown operating system
+#define CONFIG_OS "unknownOS"
+#endif
+
+#if defined(__i386__)
+#define CONFIG_CPU "x86"
+#elif defined(__x86_64__)
+#define CONFIG_CPU "x86-64"
+#elif defined(sparc) || defined(__sparc__)
+#define CONFIG_CPU "sparc"
+#elif defined(__ppc__) || defined(__powerpc__)
+#define CONFIG_CPU "ppc"
+#elif defined(__s390x__)
+#define CONFIG_CPU "s390x"
+#elif defined(__s390__)
+#define CONFIG_CPU "s390"
+#elif defined(__arm__)
+#define CONFIG_CPU "arm"
+#elif defined(__ia64__)
+#define CONFIG_CPU "ia64"
+#elif defined(__alpha__)
+#define CONFIG_CPU "alpha"
+#elif defined(hppa) || defined(__hppa__)
+#define CONFIG_CPU "hppa"
+#elif defined(mips) || defined(__mips) || defined(_mips)
+#define CONFIG_CPU "mips"
+#else
+#warning Unknown CPU
+#define CONFIG_CPU "unknownCPU"
+#endif
+
 static void start_element (GMarkupParseContext *context, 
                            const gchar         *element_name,
                           const gchar        **attribute_names,
@@ -138,9 +188,29 @@ static void parse_error   (GMarkupParseContext *context,
 {
 }
 
+static int
+arch_matches (const char* arch, const char *value)
+{
+       char **splitted, **p;
+       int found = FALSE;
+       if (value [0] == '!')
+               return !arch_matches (arch, value + 1);
+       p = splitted = g_strsplit (value, ",", 0);
+       while (*p) {
+               if (strcmp (arch, *p) == 0) {
+                       found = TRUE;
+                       break;
+               }
+               p++;
+       }
+       g_strfreev (splitted);
+       return found;
+}
+
 typedef struct {
        char *dll;
        char *target;
+       int ignore;
        MonoImage *assembly;
 } DllInfo;
 
@@ -164,15 +234,22 @@ dllmap_start (gpointer user_data,
                g_free (info->dll);
                g_free (info->target);
                info->dll = info->target = NULL;
+               info->ignore = FALSE;
                for (i = 0; attribute_names [i]; ++i) {
                        if (strcmp (attribute_names [i], "dll") == 0)
                                info->dll = g_strdup (attribute_values [i]);
                        else if (strcmp (attribute_names [i], "target") == 0)
                                info->target = g_strdup (attribute_values [i]);
+                       else if (strcmp (attribute_names [i], "os") == 0 && !arch_matches (CONFIG_OS, attribute_values [i]))
+                               info->ignore = TRUE;
+                       else if (strcmp (attribute_names [i], "cpu") == 0 && !arch_matches (CONFIG_CPU, attribute_values [i]))
+                               info->ignore = TRUE;
                }
-               mono_dllmap_insert (info->assembly, info->dll, NULL, info->target, NULL);
+               if (!info->ignore)
+                       mono_dllmap_insert (info->assembly, info->dll, NULL, info->target, NULL);
        } else if (strcmp (element_name, "dllentry") == 0) {
                const char *name = NULL, *target = NULL, *dll = NULL;
+               int ignore = FALSE;
                for (i = 0; attribute_names [i]; ++i) {
                        if (strcmp (attribute_names [i], "dll") == 0)
                                dll = attribute_values [i];
@@ -180,10 +257,15 @@ dllmap_start (gpointer user_data,
                                target = attribute_values [i];
                        else if (strcmp (attribute_names [i], "name") == 0)
                                name = attribute_values [i];
+                       else if (strcmp (attribute_names [i], "os") == 0 && !arch_matches (CONFIG_OS, attribute_values [i]))
+                               ignore = TRUE;
+                       else if (strcmp (attribute_names [i], "cpu") == 0 && !arch_matches (CONFIG_CPU, attribute_values [i]))
+                               ignore = TRUE;
                }
                if (!dll)
                        dll = info->dll;
-               mono_dllmap_insert (info->assembly, info->dll, name, dll, target);
+               if (!info->ignore && !ignore)
+                       mono_dllmap_insert (info->assembly, info->dll, name, dll, target);
        }
 }