- Fix on FreeBSD 6 and above: [1] [2]

  Valgrind did not handle the following sysarch calls, and thus crashed
  immediately
    o get_fsbase
    o set_fsbase
    o get_gsbase
    o set_fsbase

- Valgrind no longer dumps core when its client application does. [2]

  Valgrind-snapshot does contain for safing the client's core dump,
  but it does not work (it resulted in a crash) and has therefore been
  disabled.

- Fix crash with valgrind-snapshot when the application to debug
  does not exists or cannot be accessed.

- Fix symlink farms for threading libraries. FreeBSD 4-7 are
  handled. [2]

- Bump PORTREVISION

Reported by:	Ulrich Spoerlein <q@galgenberg.net> [1],
		Chris Gilbert <Chris@lainos.org> [2]
PR:		ports/86007 [1]

7 files changed, 239 insertions, 11 deletions

diff --git a/devel/valgrind/files/patch-Makefile.am b/devel/valgrind/files/patch-Makefile.am
new file mode 100644
index 000000000000..1d52c6bf7e90
--- /dev/null
+++ b/devel/valgrind/files/patch-Makefile.am
@@ -0,0 +1,54 @@
+--- Makefile.am.orig	Thu Apr  8 21:05:08 2004
++++ Makefile.am	Tue Sep 20 00:01:29 2005
+@@ -50,26 +50,46 @@
+ 
+ install-exec-hook:
+ 	$(mkinstalldirs) $(DESTDIR)$(valdir)
+-	rm -f $(DESTDIR)$(valdir)/libpthread.so.0
++
+ if !IS_LINUX
+ if IS_FREEBSD4
+ 	rm -f $(DESTDIR)$(valdir)/libc_r.so.4
+-else
++endif
++if IS_FREEBSD5
+ 	rm -f $(DESTDIR)$(valdir)/libc_r.so.5
+ 	rm -f $(DESTDIR)$(valdir)/libkse.so.1
+ 	rm -f $(DESTDIR)$(valdir)/libthr.so.1
+-	rm -f $(DESTDIR)$(valdir)/libpthread.so.1
++endif
++if IS_FREEBSD6
++	rm -f $(DESTDIR)$(valdir)/libc_r.so.6
++	rm -f $(DESTDIR)$(valdir)/libthr.so.2
++	rm -f $(DESTDIR)$(valdir)/libpthread.so.2
++endif
++if IS_FREEBSD7
++	rm -f $(DESTDIR)$(valdir)/libc_r.so.6
++	rm -f $(DESTDIR)$(valdir)/libthr.so.2
++	rm -f $(DESTDIR)$(valdir)/libpthread.so.2
+ endif
+ endif
+-	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libpthread.so.0
+ if !IS_LINUX
+ if IS_FREEBSD4
+ 	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libc_r.so.4
+-else
++endif
++if IS_FREEBSD5
+ 	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libc_r.so.5
+ 	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libkse.so.1
+ 	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libthr.so.1
+ 	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libpthread.so.1
++endif
++if IS_FREEBSD6
++	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libc_r.so.6
++	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libthr.so.2
++	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libpthread.so.2
++endif
++if IS_FREEBSD7
++	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libc_r.so.6
++	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libthr.so.2
++	$(LN_S) libpthread.so $(DESTDIR)$(valdir)/libpthread.so.2
+ endif
+ endif
+ 
diff --git a/devel/valgrind/files/patch-configure b/devel/valgrind/files/patch-configure
deleted file mode 100644
index 86bf6240d9a4..000000000000
--- a/devel/valgrind/files/patch-configure
+++ /dev/null
@@ -1,11 +0,0 @@
---- configure.orig	Sat Aug 21 00:06:00 2004
-+++ configure	Sat Aug 21 00:06:24 2004
-@@ -4010,7 +4010,7 @@
- 
-         ;;
- 
--     *freebsd5*)
-+     *freebsd[567]*)
-         echo "$as_me:$LINENO: result: ok (${host_os})" >&5
- echo "${ECHO_T}ok (${host_os})" >&6
-         VG_PLATFORM="x86-freebsd"
diff --git a/devel/valgrind/files/patch-configure.in b/devel/valgrind/files/patch-configure.in
new file mode 100644
index 000000000000..54349f9ffe06
--- /dev/null
+++ b/devel/valgrind/files/patch-configure.in
@@ -0,0 +1,49 @@
+--- configure.in.orig	Sun Mar 14 13:52:47 2004
++++ configure.in	Mon Sep 19 23:58:01 2005
+@@ -135,11 +135,35 @@
+ 
+         ;;
+ 
++	*freebsd7*)
++	AC_MSG_RESULT([ok (${host_os})])
++	VG_PLATFORM="x86-freebsd"
++	AM_CONDITIONAL(IS_LINUX, false)
++	AM_CONDITIONAL(IS_FREEBSD4, false)
++	AM_CONDITIONAL(IS_FREEBSD5, false)
++	AM_CONDITIONAL(IS_FREEBSD6, false)
++	AM_CONDITIONAL(IS_FREEBSD7, true)
++
++	;;
++	*freebsd6*)
++	AC_MSG_RESULT([ok (${host_os})])
++	VG_PLATFORM="x86-freebsd"
++	AM_CONDITIONAL(IS_LINUX, false)
++	AM_CONDITIONAL(IS_FREEBSD4, false)
++	AM_CONDITIONAL(IS_FREEBSD5, false)
++	AM_CONDITIONAL(IS_FREEBSD6, true)
++	AM_CONDITIONAL(IS_FREEBSD7, false)
++
++	;;
++
+      *freebsd5*)
+         AC_MSG_RESULT([ok (${host_os})])
+         VG_PLATFORM="x86-freebsd"
+ 	AM_CONDITIONAL(IS_LINUX, false)
+ 	AM_CONDITIONAL(IS_FREEBSD4, false)
++	AM_CONDITIONAL(IS_FREEBSD5, true)
++	AM_CONDITIONAL(IS_FREEBSD6, false)
++	AM_CONDITIONAL(IS_FREEBSD7, false)
+ 
+ 	;;
+ 
+@@ -148,7 +172,9 @@
+         VG_PLATFORM="x86-freebsd"
+ 	AM_CONDITIONAL(IS_LINUX, false)
+ 	AM_CONDITIONAL(IS_FREEBSD4, true)
+-
++	AM_CONDITIONAL(IS_FREEBSD5, false)
++	AM_CONDITIONAL(IS_FREEBSD6, false)
++	AM_CONDITIONAL(IS_FREEBSD7, false)
+ 	;;
+ 
+      *) 
diff --git a/devel/valgrind/files/patch-coregrind_Makefile.am b/devel/valgrind/files/patch-coregrind_Makefile.am
new file mode 100644
index 000000000000..c3eff9742481
--- /dev/null
+++ b/devel/valgrind/files/patch-coregrind_Makefile.am
@@ -0,0 +1,51 @@
+--- coregrind/Makefile.am.orig	Sun Mar 14 13:52:47 2004
++++ coregrind/Makefile.am	Tue Sep 20 00:01:58 2005
+@@ -162,11 +162,23 @@
+ 	vg_unsafe.h
+ 
+ if !IS_LINUX
++if IS_FREEBSD5
+ MANUAL_DEPS_EXTRA = $(inplacedir)/libc_r.so.5 \
+ 	$(inplacedir)/libkse.so.1 \
+ 	$(inplacedir)/libthr.so.1 \
+ 	$(inplacedir)/libpthread.so.1
+ endif
++if IS_FREEBSD6
++MANUAL_DEPS_EXTRA = $(inplacedir)/libc_r.so.6 \
++	$(inplacedir)/libthr.so.2 \
++	$(inplacedir)/libpthread.so.2
++endif
++if IS_FREEBSD7
++MANUAL_DEPS_EXTRA = $(inplacedir)/libc_r.so.6 \
++	$(inplacedir)/libthr.so.2 \
++	$(inplacedir)/libpthread.so.2
++endif
++endif
+ 
+ MANUAL_DEPS = $(noinst_HEADERS) $(include_HEADERS) $(inplacedir)/libpthread.so.0 ${MANUAL_DEPS_EXTRA}
+ 
+@@ -180,9 +192,23 @@
+ 		ln -sf $(top_srcdir)/$(subdir)/$$i $$to; \
+ 	done
+ if !IS_LINUX
+-	ln -sf libpthread.so.0 $(inplacedir)/libc_r.so.5
++if IS_FREEBSD4
+ 	ln -sf libpthread.so.0 $(inplacedir)/libc_r.so.4
++endif
++if IS_FREEBSD5
++	ln -sf libpthread.so.0 $(inplacedir)/libc_r.so.5
+ 	ln -sf libpthread.so.0 $(inplacedir)/libkse.so.1
+ 	ln -sf libpthread.so.0 $(inplacedir)/libthr.so.1
+ 	ln -sf libpthread.so.0 $(inplacedir)/libpthread.so.1
++endif
++if IS_FREEBSD6
++	ln -sf libpthread.so.0 $(inplacedir)/libc_r.so.6
++	ln -sf libpthread.so.0 $(inplacedir)/libthr.so.2
++	ln -sf libpthread.so.0 $(inplacedir)/libpthread.so.2
++endif
++if IS_FREEBSD7
++        ln -sf libpthread.so.0 $(inplacedir)/libc_r.so.6
++	ln -sf libpthread.so.0 $(inplacedir)/libthr.so.2
++	ln -sf libpthread.so.0 $(inplacedir)/libpthread.so.2
++endif
+ endif
diff --git a/devel/valgrind/files/patch-coregrind_vg_signals.c b/devel/valgrind/files/patch-coregrind_vg_signals.c
new file mode 100644
index 000000000000..be277882e91a
--- /dev/null
+++ b/devel/valgrind/files/patch-coregrind_vg_signals.c
@@ -0,0 +1,18 @@
+--- coregrind/vg_signals.c.orig	Mon Sep 19 21:16:07 2005
++++ coregrind/vg_signals.c	Mon Sep 19 21:28:05 2005
+@@ -1488,6 +1488,15 @@
+ 	 VG_(start_GDB)( tid );
+       }
+ 
++      if (core) {
++         static struct vki_rlimit zero = { 0, 0 };
++
++         VG_(message) (Vg_UserMsg, "Core dumping not implemented. Please re-run valgrind after fixing the crash.");
++
++         /* make sure we don't get a confusing kernel-generated coredump */
++         VG_(setrlimit)(VKI_RLIMIT_CORE, &zero);
++      }
++
+       if (VG_(fatal_signal_set)) {
+ 	 VG_(fatal_sigNo) = sigNo;
+ 	 __builtin_longjmp(VG_(fatal_signal_jmpbuf), 1);
diff --git a/devel/valgrind/files/patch-coregrind_vg_syscalls.c b/devel/valgrind/files/patch-coregrind_vg_syscalls.c
new file mode 100644
index 000000000000..f18c56469461
--- /dev/null
+++ b/devel/valgrind/files/patch-coregrind_vg_syscalls.c
@@ -0,0 +1,56 @@
+--- coregrind/vg_syscalls.c.orig	Fri Jul 16 19:21:08 2004
++++ coregrind/vg_syscalls.c	Wed Sep 14 22:13:44 2005
+@@ -1369,6 +1369,38 @@
+ 					 &tst->m_eflags,
+ 					 arg1, arg2);
+ 	break;
++    case 7:
++	SYSCALL_TRACK( pre_mem_write, tid,
++		       "sysarch.get_fsbase(args)", arg2, sizeof(UInt));
++	tst->m_eax = VG_(do_syscall_err)(__NR_sysarch,
++					 tst->m_edx,
++					 &tst->m_eflags,
++					 arg1, arg2);
++	break;
++    case 8:
++	SYSCALL_TRACK( pre_mem_read, tid,
++		       "sysarch.set_fsbase(args)", arg2, sizeof(UInt));
++	tst->m_eax = VG_(do_syscall_err)(__NR_sysarch,
++					 tst->m_edx,
++					 &tst->m_eflags,
++					 arg1, arg2);
++	break;
++    case 9:
++	SYSCALL_TRACK( pre_mem_read, tid,
++		       "sysarch.get_gsbase(args)", arg2, sizeof(UInt));
++	tst->m_eax = VG_(do_syscall_err)(__NR_sysarch,
++					 tst->m_edx,
++					 &tst->m_eflags,
++					 arg1, arg2);
++	break;
++    case 10:
++	SYSCALL_TRACK( pre_mem_read, tid,
++		       "sysarch.set_gsbase(args)", arg2, sizeof(UInt));
++	tst->m_eax = VG_(do_syscall_err)(__NR_sysarch,
++					 tst->m_edx,
++					 &tst->m_eflags,
++					 arg1, arg2);
++	break;
+     default:
+ 	VG_(core_panic)("Unhandled sysarch call");
+     }
+@@ -1392,6 +1424,14 @@
+ 	break;
+     case 6:			/* vm86 */
+ 	break;
++    case 7:			/* get_fsbase */
++   	break;
++    case 8:			/* set_fsbase */
++   	break;
++    case 9:			/* get_gsbase */
++   	break;
++    case 10:		/* set_gsbase */
++   	break;
+     default:
+ 	VG_(core_panic)("Unhandled sysarch call");
+     }
diff --git a/devel/valgrind/files/patch-include_vg_kerneliface.h b/devel/valgrind/files/patch-include_vg_kerneliface.h
new file mode 100644
index 000000000000..e9b9973ec183
--- /dev/null
+++ b/devel/valgrind/files/patch-include_vg_kerneliface.h
@@ -0,0 +1,11 @@
+--- include/vg_kerneliface.h.orig	Mon Sep 19 21:20:22 2005
++++ include/vg_kerneliface.h	Mon Sep 19 21:22:41 2005
+@@ -975,6 +975,8 @@
+ 	unsigned long long rlim_max;
+ } vki_rlimit;
+ 
++#define VKI_RLIMIT_DATA   2
++#define VKI_RLIMIT_CORE   4
+ #define VKI_RLIMIT_NOFILE 8
+ #endif
+