2006-05-24 Carlos O'Donell <carlos@systemhalted.org>

	* sysdeps/hppa/ldsodefs.h: New file.
	* sysdeps/unix/sysv/linux/hppa/bits/mman.h:
	Only define MADV_* macros when __USE_BSD is present.
	(MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.

diff --git a/ChangeLog.hppa b/ChangeLog.hppa
index fe73322f4d049e9dbdb10c3352e195bbed5ac180..4aeaac4b29d119b15e3091f91610c08be9062770 100644 (file)
--- a/ChangeLog.hppa
+++ b/ChangeLog.hppa
@@ -1,3 +1,10 @@
+2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
+
+       * sysdeps/hppa/ldsodefs.h: New file.
+       * sysdeps/unix/sysv/linux/hppa/bits/mman.h:
+       Only define MADV_* macros when __USE_BSD is present.
+       (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
+
 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 
        * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments

diff --git a/sysdeps/hppa/ldsodefs.h b/sysdeps/hppa/ldsodefs.h
new file mode 100644 (file)
index 0000000..5bd7887
--- /dev/null
+++ b/sysdeps/hppa/ldsodefs.h
@@ -0,0 +1,42 @@
+/* Run-time dynamic linker data structures for loaded ELF shared objects.
+   Copyright (C) 2006 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#ifndef _HPPA_LDSODEFS_H
+#define _HPPA_LDSODEFS_H 1
+
+#include <elf.h>
+
+struct La_hppa_regs;
+struct La_hppa_retval;
+
+#define ARCH_PLTENTER_MEMBERS \
+    Elf32_Addr (*hppa_gnu_pltenter) (Elf32_Sym *, unsigned int, uintptr_t *,   \
+                                    uintptr_t *, struct La_hppa_regs *,        \
+                                    unsigned int *, const char *name,          \
+                                    long int *framesizep);
+
+#define ARCH_PLTEXIT_MEMBERS \
+    unsigned int (*hppa_gnu_pltexit) (Elf32_Sym *, unsigned int, uintptr_t *,  \
+                                     uintptr_t *,                              \
+                                     const struct La_hppa_regs *,              \
+                                     struct La_hppa_retval *, const char *);
+
+#include_next <ldsodefs.h>
+
+#endif

diff --git a/sysdeps/unix/sysv/linux/hppa/bits/mman.h b/sysdeps/unix/sysv/linux/hppa/bits/mman.h
index 0b23bd3220255c8adf961abe26322f2b0e62fbc0..54531ecf28e46b902a54b9aaa05b427fe97ec64e 100644 (file)
--- a/sysdeps/unix/sysv/linux/hppa/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/mman.h
@@ -53,14 +53,20 @@
 #define MCL_CURRENT    1               /* lock all current mappings */
 #define MCL_FUTURE     2               /* lock all future mappings */
 
-#define MADV_NORMAL     0               /* no further special treatment */
-#define MADV_RANDOM     1               /* expect random page references */
-#define MADV_SEQUENTIAL 2               /* expect sequential page references */
-#define MADV_WILLNEED   3               /* will need these pages */
-#define MADV_DONTNEED   4               /* dont need these pages */
-#define MADV_SPACEAVAIL 5               /* insure that resources are reserved */
-#define MADV_VPS_PURGE  6               /* Purge pages from VM page cache */
-#define MADV_VPS_INHERIT 7              /* Inherit parents page size */
+/* Advice to "madvise" */
+#ifdef __USE_BSD
+# define MADV_NORMAL     0     /* no further special treatment */
+# define MADV_RANDOM     1     /* expect random page references */
+# define MADV_SEQUENTIAL  2    /* expect sequential page references */
+# define MADV_WILLNEED   3     /* will need these pages */
+# define MADV_DONTNEED   4     /* dont need these pages */
+# define MADV_SPACEAVAIL  5    /* insure that resources are reserved */
+# define MADV_VPS_PURGE          6     /* Purge pages from VM page cache */
+# define MADV_VPS_INHERIT 7    /* Inherit parents page size */
+# define MADV_REMOVE     9     /* Remove these pages and resources.  */
+# define MADV_DONTFORK  10     /* Do not inherit across fork.  */
+# define MADV_DOFORK    11     /* Do inherit across fork.  */
+#endif
 
 /* The range 12-64 is reserved for page size specification. */
 #define MADV_4K_PAGES   12              /* Use 4K pages  */