2011-08-24  Luis Machado  <lgustavo@codesourcery.com>

	GDB

	* linux-nat.h (linux_proc_get_tgid): Remove declaration.
	* linux-nat.c: Include linux-procfs.h.
	(linux_proc_get_tgid): Move to ...
	* common/linux-procfs.c: ... here. New file.
	* common/linux-procfs.h: New file.
	* linux-thread-db.c: Include linux-procfs.h.
	* Makefile.in: Update dependencies.
	* config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
	* config/arm/linux.mh: Likewise.
	* config/i386/linux.mh: Likewise.
	* config/i386/linux64.mh: Likewise.
	* config/ia64/linux.mh: Likewise.
	* config/m32r/linux.mh: Likewise.
	* config/m68k/linux.mh: Likewise.
	* config/mips/linux.mh: Likewise.
	* config/pa/linux.mh: Likewise.
	* config/pa/linux.mh: Likewise.
	* config/powerpc/linux.mh: Likewise.
	* config/powerpc/ppc64-linux.mh: Likewise.
	* config/powerpc/spu-linux.mh: Likewise.
	* config/sparc/linux.mh: Likewise.
	* config/sparc/linux64.mh: Likewise.
	* config/xtensa/linux.mh: Likewise.

	GDBServer

	* configure.srv: Add linux-procfs.o dependencies.

--- /dev/null	2011-08-11 23:19:47.809763003 -0300
+++ gdb/common/linux-procfs.c	2011-08-24 09:19:22.345049000 -0300
@@ -0,0 +1,55 @@
+/* Linux-specific PROCFS manipulation routines.
+   Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program 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 General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#ifdef GDBSERVER
+#include "server.h"
+#else
+#include "defs.h"
+#include "gdb_string.h"
+#endif
+
+#include "linux-procfs.h"
+
+/* Return the TGID of LWPID from /proc/pid/status.  Returns -1 if not
+   found.  */
+
+int
+linux_proc_get_tgid (int lwpid)
+{
+  FILE *status_file;
+  char buf[100];
+  int tgid = -1;
+
+  snprintf (buf, sizeof (buf), "/proc/%d/status", (int) lwpid);
+  status_file = fopen (buf, "r");
+  if (status_file != NULL)
+    {
+      while (fgets (buf, sizeof (buf), status_file))
+	{
+	  if (strncmp (buf, "Tgid:", 5) == 0)
+	    {
+	      tgid = strtoul (buf + strlen ("Tgid:"), NULL, 10);
+	      break;
+	    }
+	}
+
+      fclose (status_file);
+    }
+
+  return tgid;
+}
--- .pc/proc-common.diff/gdb/linux-nat.c	2011-08-24 09:19:18.553049000 -0300
+++ gdb/linux-nat.c	2011-08-24 09:19:22.369049000 -0300
@@ -31,6 +31,7 @@
 #include <sys/ptrace.h>
 #include "linux-nat.h"
 #include "linux-ptrace.h"
+#include "linux-procfs.h"
 #include "linux-fork.h"
 #include "gdbthread.h"
 #include "gdbcmd.h"
@@ -1285,34 +1286,6 @@ exit_lwp (struct lwp_info *lp)
   delete_lwp (lp->ptid);
 }
 
-/* Return an lwp's tgid, found in `/proc/PID/status'.  */
-
-int
-linux_proc_get_tgid (int lwpid)
-{
-  FILE *status_file;
-  char buf[100];
-  int tgid = -1;
-
-  snprintf (buf, sizeof (buf), "/proc/%d/status", (int) lwpid);
-  status_file = fopen (buf, "r");
-  if (status_file != NULL)
-    {
-      while (fgets (buf, sizeof (buf), status_file))
-	{
-	  if (strncmp (buf, "Tgid:", 5) == 0)
-	    {
-	      tgid = strtoul (buf + strlen ("Tgid:"), NULL, 10);
-	      break;
-	    }
-	}
-
-      fclose (status_file);
-    }
-
-  return tgid;
-}
-
 /* Detect `T (stopped)' in `/proc/PID/status'.
    Other states including `T (tracing stop)' are reported as false.  */
 
--- .pc/proc-common.diff/gdb/Makefile.in	2011-08-24 09:19:18.569049000 -0300
+++ gdb/Makefile.in	2011-08-24 09:19:22.389049000 -0300
@@ -1959,6 +1959,10 @@ linux-osdata.o: ${srcdir}/common/linux-o
 	$(COMPILE) $(srcdir)/common/linux-osdata.c
 	$(POSTCOMPILE)
 
+linux-procfs.o: $(srcdir)/common/linux-procfs.c
+	$(COMPILE) $(srcdir)/common/linux-procfs.c
+	$(POSTCOMPILE)
+
 #
 # gdb/tui/ dependencies
 #
--- /dev/null	2011-08-11 23:19:47.809763003 -0300
+++ gdb/common/linux-procfs.h	2011-08-24 09:19:22.393049000 -0300
@@ -0,0 +1,29 @@
+/* Linux-specific PROCFS manipulation routines.
+   Copyright (C) 2011 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program 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 General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#ifndef COMMON_LINUX_PROCFS_H
+#define COMMON_LINUX_PROCFS_H
+
+#include <unistd.h>
+
+/* Return the TGID of LWPID from /proc/pid/status.  Returns -1 if not
+   found.  */
+
+extern int linux_proc_get_tgid (int lwpid);
+
+#endif /* COMMON_LINUX_PROCFS_H */
--- .pc/proc-common.diff/gdb/linux-nat.h	2011-08-24 09:19:17.457049000 -0300
+++ gdb/linux-nat.h	2011-08-24 09:19:22.405049000 -0300
@@ -125,10 +125,6 @@ extern void lin_thread_get_thread_signal
 void linux_proc_pending_signals (int pid, sigset_t *pending,
 				 sigset_t *blocked, sigset_t *ignored);
 
-/* Return the TGID of LWPID from /proc/pid/status.  Returns -1 if not
-   found.  */
-extern int linux_proc_get_tgid (int lwpid);
-
 /* linux-nat functions for handling fork events.  */
 extern void linux_enable_event_reporting (ptid_t ptid);
 
--- .pc/proc-common.diff/gdb/linux-thread-db.c	2011-08-24 09:19:18.625049000 -0300
+++ gdb/linux-thread-db.c	2011-08-24 09:19:22.433049000 -0300
@@ -40,6 +40,7 @@
 #include "gdbcore.h"
 #include "observer.h"
 #include "linux-nat.h"
+#include "linux-procfs.h"
 
 #include <signal.h>
 
--- .pc/proc-common.diff/gdb/config/alpha/alpha-linux.mh	2011-08-24 09:19:18.049049000 -0300
+++ gdb/config/alpha/alpha-linux.mh	2011-08-24 09:19:22.441049000 -0300
@@ -2,7 +2,7 @@
 NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o corelow.o alpha-linux-nat.o \
 	fork-child.o proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 # The dynamically loaded libthread_db needs access to symbols in the
--- .pc/proc-common.diff/gdb/config/arm/linux.mh	2011-08-24 09:19:18.165049000 -0300
+++ gdb/config/arm/linux.mh	2011-08-24 09:19:22.445049000 -0300
@@ -3,7 +3,7 @@
 NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o arm-linux-nat.o \
 	proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 LOADLIBES= -ldl $(RDYNAMIC)
--- .pc/proc-common.diff/gdb/config/i386/linux.mh	2011-08-24 09:19:17.645049000 -0300
+++ gdb/config/i386/linux.mh	2011-08-24 09:19:22.453049000 -0300
@@ -4,7 +4,7 @@ NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o \
 	i386-nat.o i386-linux-nat.o \
 	proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 # The dynamically loaded libthread_db needs access to symbols in the
--- .pc/proc-common.diff/gdb/config/i386/linux64.mh	2011-08-24 09:19:17.473049000 -0300
+++ gdb/config/i386/linux64.mh	2011-08-24 09:19:22.461049000 -0300
@@ -2,7 +2,8 @@
 NATDEPFILES= inf-ptrace.o fork-child.o \
 	i386-nat.o amd64-nat.o amd64-linux-nat.o \
 	linux-nat.o linux-osdata.o \
-	proc-service.o linux-thread-db.o linux-fork.o
+	proc-service.o linux-thread-db.o linux-fork.o \
+	linux-procfs.o
 NAT_FILE= config/nm-linux.h
 NAT_CDEPS = $(srcdir)/proc-service.list
 
--- .pc/proc-common.diff/gdb/config/ia64/linux.mh	2011-08-24 09:19:18.477049000 -0300
+++ gdb/config/ia64/linux.mh	2011-08-24 09:19:22.469049000 -0300
@@ -4,7 +4,8 @@ NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o corelow.o \
 	core-regset.o ia64-linux-nat.o \
 	proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o \
+	linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 LOADLIBES = -ldl $(RDYNAMIC)
--- .pc/proc-common.diff/gdb/config/m32r/linux.mh	2011-08-24 09:19:18.541049000 -0300
+++ gdb/config/m32r/linux.mh	2011-08-24 09:19:22.497049000 -0300
@@ -3,7 +3,7 @@
 NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o corelow.o	\
 	m32r-linux-nat.o proc-service.o linux-thread-db.o	\
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 LOADLIBES= -ldl $(RDYNAMIC)
--- .pc/proc-common.diff/gdb/config/m68k/linux.mh	2011-08-24 09:19:17.921049000 -0300
+++ gdb/config/m68k/linux.mh	2011-08-24 09:19:22.533049000 -0300
@@ -4,7 +4,7 @@ NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o \
 	corelow.o m68klinux-nat.o \
 	proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 # The dynamically loaded libthread_db needs access to symbols in the
--- .pc/proc-common.diff/gdb/config/mips/linux.mh	2011-08-24 09:19:18.509049000 -0300
+++ gdb/config/mips/linux.mh	2011-08-24 09:19:22.541049000 -0300
@@ -2,7 +2,8 @@
 NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o mips-linux-nat.o \
 	linux-thread-db.o proc-service.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o \
+	linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 LOADLIBES = -ldl $(RDYNAMIC)
--- .pc/proc-common.diff/gdb/config/pa/linux.mh	2011-08-24 09:19:18.313049000 -0300
+++ gdb/config/pa/linux.mh	2011-08-24 09:19:22.549049000 -0300
@@ -2,7 +2,8 @@
 NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o corelow.o \
 	hppa-linux-nat.o proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o \
+	linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 LOADLIBES = -ldl $(RDYNAMIC)
--- .pc/proc-common.diff/gdb/config/powerpc/linux.mh	2011-08-24 09:19:17.865049000 -0300
+++ gdb/config/powerpc/linux.mh	2011-08-24 09:19:22.557049000 -0300
@@ -5,7 +5,7 @@ XM_CLIBS=
 NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o \
 	ppc-linux-nat.o proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 LOADLIBES = -ldl $(RDYNAMIC)
--- .pc/proc-common.diff/gdb/config/powerpc/ppc64-linux.mh	2011-08-24 09:19:17.673049000 -0300
+++ gdb/config/powerpc/ppc64-linux.mh	2011-08-24 09:19:22.565049000 -0300
@@ -5,7 +5,7 @@ XM_CLIBS=
 NAT_FILE= config/nm-linux.h
 NATDEPFILES= inf-ptrace.o fork-child.o \
 	ppc-linux-nat.o proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 # The PowerPC has severe limitations on TOC size, and uses them even
--- .pc/proc-common.diff/gdb/config/powerpc/spu-linux.mh	2011-08-24 09:19:17.725049000 -0300
+++ gdb/config/powerpc/spu-linux.mh	2011-08-24 09:19:22.573049000 -0300
@@ -3,5 +3,6 @@
 # This implements a 'pseudo-native' GDB running on the
 # PPU side of the Cell BE and debugging the SPU side.
 
-NATDEPFILES = spu-linux-nat.o fork-child.o inf-ptrace.o
+NATDEPFILES = spu-linux-nat.o fork-child.o inf-ptrace.o \
+	      linux-procfs.o
 
--- .pc/proc-common.diff/gdb/config/sparc/linux.mh	2011-08-24 09:19:17.905049000 -0300
+++ gdb/config/sparc/linux.mh	2011-08-24 09:19:22.581049000 -0300
@@ -3,7 +3,8 @@ NAT_FILE= config/nm-linux.h
 NATDEPFILES= sparc-nat.o sparc-linux-nat.o \
 	corelow.o core-regset.o fork-child.o inf-ptrace.o \
 	proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o \
+	linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 # The dynamically loaded libthread_db needs access to symbols in the
--- .pc/proc-common.diff/gdb/config/sparc/linux64.mh	2011-08-24 09:19:17.893049000 -0300
+++ gdb/config/sparc/linux64.mh	2011-08-24 09:19:22.589049000 -0300
@@ -4,7 +4,8 @@ NATDEPFILES= sparc-nat.o sparc64-nat.o s
 	corelow.o core-regset.o \
 	fork-child.o inf-ptrace.o \
 	proc-service.o linux-thread-db.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o \
+	linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 # The dynamically loaded libthread_db needs access to symbols in the
--- .pc/proc-common.diff/gdb/config/xtensa/linux.mh	2011-08-24 09:19:18.465049000 -0300
+++ gdb/config/xtensa/linux.mh	2011-08-24 09:19:22.617049000 -0300
@@ -4,7 +4,7 @@ NAT_FILE= config/nm-linux.h
 
 NATDEPFILES= inf-ptrace.o fork-child.o xtensa-linux-nat.o \
 	linux-thread-db.o proc-service.o \
-	linux-nat.o linux-osdata.o linux-fork.o
+	linux-nat.o linux-osdata.o linux-fork.o linux-procfs.o
 NAT_CDEPS = $(srcdir)/proc-service.list
 
 LOADLIBES = -ldl $(RDYNAMIC)
--- .pc/proc-common.diff/gdb/gdbserver/configure.srv	2011-08-24 09:19:17.393049000 -0300
+++ gdb/gdbserver/configure.srv	2011-08-24 09:19:22.625049000 -0300
@@ -46,7 +46,7 @@ case "${target}" in
 			srv_regobj="${srv_regobj} arm-with-vfpv2.o"
 			srv_regobj="${srv_regobj} arm-with-vfpv3.o"
 			srv_regobj="${srv_regobj} arm-with-neon.o"
-			srv_tgtobj="linux-low.o linux-osdata.o linux-arm-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-arm-low.o linux-procfs.o"
 			srv_xmlfiles="arm-with-iwmmxt.xml"
 			srv_xmlfiles="${srv_xmlfiles} arm-with-vfpv2.xml"
 			srv_xmlfiles="${srv_xmlfiles} arm-with-vfpv3.xml"
@@ -68,17 +68,17 @@ case "${target}" in
 			srv_mingwce=yes
 			;;
   bfin-*-*linux*)	srv_regobj=reg-bfin.o
-			srv_tgtobj="linux-low.o linux-osdata.o linux-bfin-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-bfin-low.o linux-procfs.o"
 			srv_linux_usrregs=yes
 			srv_linux_thread_db=yes
 			;;
   crisv32-*-linux*)	srv_regobj=reg-crisv32.o
-			srv_tgtobj="linux-low.o linux-osdata.o linux-crisv32-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-crisv32-low.o linux-procfs.o"
 			srv_linux_regsets=yes
 			srv_linux_thread_db=yes
 			;;
   cris-*-linux*)	srv_regobj=reg-cris.o
-			srv_tgtobj="linux-low.o linux-osdata.o linux-cris-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-cris-low.o linux-procfs.o"
 			srv_linux_usrregs=yes
 			srv_linux_thread_db=yes
 			;;
@@ -92,7 +92,7 @@ case "${target}" in
 			    srv_regobj="$srv_regobj $srv_amd64_linux_regobj"
 			    srv_xmlfiles="${srv_xmlfiles} $srv_amd64_linux_xmlfiles"
 			fi
-			srv_tgtobj="linux-low.o linux-osdata.o linux-x86-low.o i386-low.o i387-fp.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-x86-low.o i386-low.o i387-fp.o linux-procfs.o"
 			srv_linux_usrregs=yes
 			srv_linux_regsets=yes
 			srv_linux_thread_db=yes
@@ -123,11 +123,11 @@ case "${target}" in
 			srv_qnx="yes"
 			;;
   ia64-*-linux*)	srv_regobj=reg-ia64.o
-			srv_tgtobj="linux-low.o linux-osdata.o linux-ia64-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-ia64-low.o linux-procfs.o"
 			srv_linux_usrregs=yes
 			;;
   m32r*-*-linux*)	srv_regobj=reg-m32r.o
-			srv_tgtobj="linux-low.o linux-osdata.o linux-m32r-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-m32r-low.o linux-procfs.o"
 			srv_linux_usrregs=yes
  			srv_linux_thread_db=yes
 			;;
@@ -136,7 +136,7 @@ case "${target}" in
                         else
                           srv_regobj=reg-m68k.o
                         fi
-			srv_tgtobj="linux-low.o linux-osdata.o linux-m68k-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-m68k-low.o linux-procfs.o"
 			srv_linux_usrregs=yes
 			srv_linux_regsets=yes
 			srv_linux_thread_db=yes
@@ -146,13 +146,13 @@ case "${target}" in
                         else
                           srv_regobj=reg-m68k.o
                         fi
-			srv_tgtobj="linux-low.o linux-osdata.o linux-m68k-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-m68k-low.o linux-procfs.o"
 			srv_linux_usrregs=yes
 			srv_linux_regsets=yes
 			srv_linux_thread_db=yes
 			;;
   mips*-*-linux*)	srv_regobj="mips-linux.o mips64-linux.o"
-			srv_tgtobj="linux-low.o linux-osdata.o linux-mips-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-mips-low.o linux-procfs.o"
 			srv_xmlfiles="mips-linux.xml"
 			srv_xmlfiles="${srv_xmlfiles} mips-cpu.xml"
 			srv_xmlfiles="${srv_xmlfiles} mips-cp0.xml"
@@ -180,7 +180,7 @@ case "${target}" in
 			srv_regobj="${srv_regobj} powerpc-isa205-64l.o"
 			srv_regobj="${srv_regobj} powerpc-isa205-altivec64l.o"
 			srv_regobj="${srv_regobj} powerpc-isa205-vsx64l.o"
-			srv_tgtobj="linux-low.o linux-osdata.o linux-ppc-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-ppc-low.o linux-procfs.o"
 			srv_xmlfiles="rs6000/powerpc-32l.xml"
 			srv_xmlfiles="${srv_xmlfiles} rs6000/powerpc-altivec32l.xml"
 			srv_xmlfiles="${srv_xmlfiles} rs6000/powerpc-cell32l.xml"
@@ -216,7 +216,7 @@ case "${target}" in
   s390*-*-linux*)	srv_regobj="s390-linux32.o"
 			srv_regobj="${srv_regobj} s390-linux64.o"
 			srv_regobj="${srv_regobj} s390x-linux64.o"
-			srv_tgtobj="linux-low.o linux-osdata.o linux-s390-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-s390-low.o linux-procfs.o"
 			srv_xmlfiles="s390-linux32.xml"
 			srv_xmlfiles="${srv_xmlfiles} s390-linux64.xml"
 			srv_xmlfiles="${srv_xmlfiles} s390x-linux64.xml"
@@ -230,13 +230,13 @@ case "${target}" in
 			srv_linux_thread_db=yes
 			;;
   sh*-*-linux*)		srv_regobj=reg-sh.o
-			srv_tgtobj="linux-low.o linux-osdata.o linux-sh-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-sh-low.o linux-procfs.o"
 			srv_linux_usrregs=yes
 			srv_linux_regsets=yes
 			srv_linux_thread_db=yes
 			;;
   sparc*-*-linux*)	srv_regobj=reg-sparc64.o
-			srv_tgtobj="linux-low.o linux-osdata.o linux-sparc-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-sparc-low.o linux-procfs.o"
 			srv_linux_regsets=yes
 			srv_linux_thread_db=yes
 			;;
@@ -252,13 +252,13 @@ case "${target}" in
 			srv_xmlfiles="${srv_xmlfiles} tic6x-core.xml"
 			srv_xmlfiles="${srv_xmlfiles} tic6x-gp.xml"
 			srv_xmlfiles="${srv_xmlfiles} tic6x-c6xp.xml"
-  			srv_tgtobj="linux-low.o linux-osdata.o linux-tic6x-low.o"
+  			srv_tgtobj="linux-low.o linux-osdata.o linux-tic6x-low.o linux-procfs.o"
 			srv_linux_regsets=yes
 			srv_linux_usrregs=yes
 			srv_linux_thread_db=yes
 			;;
   x86_64-*-linux*)	srv_regobj="$srv_amd64_linux_regobj $srv_i386_linux_regobj"
-			srv_tgtobj="linux-low.o linux-osdata.o linux-x86-low.o i386-low.o i387-fp.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-x86-low.o i386-low.o i387-fp.o linux-procfs.o"
 			srv_xmlfiles="$srv_i386_linux_xmlfiles $srv_amd64_linux_xmlfiles"
 			srv_linux_usrregs=yes # This is for i386 progs.
 			srv_linux_regsets=yes
@@ -272,7 +272,7 @@ case "${target}" in
 			;;
 
   xtensa*-*-linux*)	srv_regobj=reg-xtensa.o
-			srv_tgtobj="linux-low.o linux-osdata.o linux-xtensa-low.o"
+			srv_tgtobj="linux-low.o linux-osdata.o linux-xtensa-low.o linux-procfs.o"
 			srv_linux_regsets=yes
 			;;
   *)			echo "Error: target not supported by gdbserver."