* *
* C Implementation File *
* *
- * Copyright (C) 1992-2007, Free Software Foundation, Inc. *
+ * Copyright (C) 1992-2011, Free Software Foundation, Inc. *
* *
* GNAT is free software; you can redistribute it and/or modify it under *
* terms of the GNU General Public License as published by the Free Soft- *
- * ware Foundation; either version 2, or (at your option) any later ver- *
+ * ware Foundation; either version 3, or (at your option) any later ver- *
* sion. GNAT is distributed in the hope that it will be useful, but WITH- *
* OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY *
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License *
- * for more details. You should have received a copy of the GNU General *
- * Public License distributed with GNAT; see file COPYING. If not, write *
- * to the Free Software Foundation, 51 Franklin Street, Fifth Floor, *
- * Boston, MA 02110-1301, USA. *
+ * or FITNESS FOR A PARTICULAR PURPOSE. *
* *
- * As a special exception, if you link this file with other files to *
- * produce an executable, this file does not by itself cause the resulting *
- * executable to be covered by the GNU General Public License. This except- *
- * ion does not however invalidate any other reasons why the executable *
- * file might be covered by the GNU Public License. *
+ * As a special exception under Section 7 of GPL version 3, you are granted *
+ * additional permissions described in the GCC Runtime Library Exception, *
+ * version 3.1, as published by the Free Software Foundation. *
+ * *
+ * You should have received a copy of the GNU General Public License and *
+ * a copy of the GCC Runtime Library Exception along with this program; *
+ * see the files COPYING3 and COPYING.RUNTIME respectively. If not, see *
+ * <http://www.gnu.org/licenses/>. *
* *
* GNAT was originally developed by the GNAT team at New York University. *
* Extensive contributions were provided by Ada Core Technologies Inc. *
* *
****************************************************************************/
-/* This file contains host-specific parameters describing the behavior */
-/* of the linker. It is used by gnatlink as well as all tools that use */
-/* Mlib. */
+/* This file contains host-specific parameters describing the behavior of the
+ linker. It is used by gnatlink as well as all tools that use Mlib. */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef IN_GCC
+#include "auto-host.h"
+#endif
#include <string.h>
/* shared_libgnat_default gives the system dependent link method that */
/* be used by default for linking libgnat (shared or static) */
+/* shared_libgcc_default gives the system dependent link method that */
+/* be used by default for linking libgcc (shared or static) */
+
/* using_gnu_linker is set to 1 when the GNU linker is used under this */
/* target. */
+/* separate_run_path_options is set to 1 when separate "rpath" arguments */
+/* must be passed to the linker for each directory in the rpath. */
+
+/* default_libgcc_subdir is the subdirectory name (from the installation */
+/* root) where we may find a shared libgcc to use by default. */
+
/* RESPONSE FILE & GNU LINKER */
/* -------------------------- */
/* objlist_file_supported and using_gnu_link used together tell gnatlink */
int __gnat_link_max = 10000;
unsigned char __gnat_objlist_file_supported = 1;
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
unsigned char __gnat_using_gnu_linker = 0;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
#elif defined (sgi)
const char *__gnat_object_file_option = "-Wl,-objectlist,";
int __gnat_link_max = 5000;
unsigned char __gnat_objlist_file_supported = 1;
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
unsigned char __gnat_using_gnu_linker = 0;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+
+/* The libgcc_s locations have changed in GCC 4. The n32 version used
+ to be in "lib", it moved to "lib32" and "lib" became the home of
+ the o32 version. We are targetting n32 by default, so ... */
+#if __GNUC__ < 4
+const char *__gnat_default_libgcc_subdir = "lib";
+#else
+const char *__gnat_default_libgcc_subdir = "lib32";
+#endif
#elif defined (__WIN32)
const char *__gnat_object_file_option = "";
int __gnat_link_max = 30000;
unsigned char __gnat_objlist_file_supported = 1;
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
unsigned char __gnat_using_gnu_linker = 1;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
#elif defined (__hpux__)
const char *__gnat_object_file_option = "-Wl,-c,";
int __gnat_link_max = 5000;
unsigned char __gnat_objlist_file_supported = 1;
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
unsigned char __gnat_using_gnu_linker = 0;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
#elif defined (_AIX)
const char *__gnat_object_file_option = "-Wl,-f,";
int __gnat_link_max = 15000;
const unsigned char __gnat_objlist_file_supported = 1;
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
unsigned char __gnat_using_gnu_linker = 0;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
-#elif defined (VMS)
+#elif defined (__FreeBSD__)
const char *__gnat_object_file_option = "";
-const char *__gnat_run_path_option = "";
+const char *__gnat_run_path_option = "-Wl,-rpath,";
char __gnat_shared_libgnat_default = STATIC;
-int __gnat_link_max = 2147483647;
-unsigned char __gnat_objlist_file_supported = 0;
-unsigned char __gnat_using_gnu_linker = 0;
-const char *__gnat_object_library_extension = ".olb";
+char __gnat_shared_libgcc_default = STATIC;
+int __gnat_link_max = 8192;
+unsigned char __gnat_objlist_file_supported = 1;
+unsigned char __gnat_using_gnu_linker = 1;
+const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
-#elif defined (sun)
-const char *__gnat_object_file_option = "";
-const char *__gnat_run_path_option = "-Wl,-R";
+#elif defined (__APPLE__)
+const char *__gnat_object_file_option = "-Wl,-filelist,";
+const char *__gnat_run_path_option = "-Wl,-rpath,";
char __gnat_shared_libgnat_default = STATIC;
-int __gnat_link_max = 2147483647;
-unsigned char __gnat_objlist_file_supported = 0;
+char __gnat_shared_libgcc_default = SHARED;
+int __gnat_link_max = 262144;
+unsigned char __gnat_objlist_file_supported = 1;
unsigned char __gnat_using_gnu_linker = 0;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 1;
+const char *__gnat_default_libgcc_subdir = "lib";
-#elif defined (__FreeBSD__)
+#elif defined (linux) || defined(__GLIBC__)
const char *__gnat_object_file_option = "";
const char *__gnat_run_path_option = "-Wl,-rpath,";
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
int __gnat_link_max = 8192;
unsigned char __gnat_objlist_file_supported = 1;
unsigned char __gnat_using_gnu_linker = 1;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+#if defined (__x86_64)
+const char *__gnat_default_libgcc_subdir = "lib64";
+#else
+const char *__gnat_default_libgcc_subdir = "lib";
+#endif
-#elif defined (linux) || defined(__GLIBC__)
+#elif (HAVE_GNU_LD)
+/* These are the settings for all systems that use gnu ld. GNU style response
+ file is supported, the shared library default is STATIC. */
+
+const char *__gnat_run_path_option = "";
const char *__gnat_object_file_option = "";
-const char *__gnat_run_path_option = "-Wl,-rpath,";
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
int __gnat_link_max = 8192;
unsigned char __gnat_objlist_file_supported = 1;
unsigned char __gnat_using_gnu_linker = 1;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
+
+#elif defined (VMS)
+const char *__gnat_object_file_option = "";
+const char *__gnat_run_path_option = "";
+char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
+int __gnat_link_max = 2147483647;
+unsigned char __gnat_objlist_file_supported = 0;
+unsigned char __gnat_using_gnu_linker = 0;
+const char *__gnat_object_library_extension = ".olb";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
+
+#elif defined (sun)
+const char *__gnat_object_file_option = "";
+const char *__gnat_run_path_option = "-Wl,-R";
+char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
+int __gnat_link_max = 2147483647;
+unsigned char __gnat_objlist_file_supported = 0;
+unsigned char __gnat_using_gnu_linker = 0;
+const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+#if defined (__sparc_v9__) || defined (__sparcv9)
+const char *__gnat_default_libgcc_subdir = "lib/sparcv9";
+#elif defined (__x86_64)
+const char *__gnat_default_libgcc_subdir = "lib/amd64";
+#else
+const char *__gnat_default_libgcc_subdir = "lib";
+#endif
#elif defined (__svr4__) && defined (i386)
const char *__gnat_object_file_option = "";
const char *__gnat_run_path_option = "";
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
int __gnat_link_max = 2147483647;
unsigned char __gnat_objlist_file_supported = 0;
unsigned char __gnat_using_gnu_linker = 0;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
#else
const char *__gnat_run_path_option = "";
const char *__gnat_object_file_option = "";
char __gnat_shared_libgnat_default = STATIC;
+char __gnat_shared_libgcc_default = STATIC;
int __gnat_link_max = 2147483647;
unsigned char __gnat_objlist_file_supported = 0;
unsigned char __gnat_using_gnu_linker = 0;
const char *__gnat_object_library_extension = ".a";
+unsigned char __gnat_separate_run_path_options = 0;
+const char *__gnat_default_libgcc_subdir = "lib";
+#endif
+
+#ifdef __cplusplus
+}
#endif
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