http://sourceware.org/ml/gdb-cvs/2013-04/msg00109.html

### src/gdb/ChangeLog	2013/04/11 13:14:04	1.15397

### src/gdb/ChangeLog	2013/04/11 14:13:42	1.15398

## -1,4 +1,28 @@

 2013-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

+	    Pedro Alves  <palves@redhat.com>

+

+	* Makefile.in (HAVE_NATIVE_GCORE_TARGET): New.

+	(generated_files): Add gcore.

+	(install-only, uninstall): Add gcore if HAVE_NATIVE_GCORE_TARGET or

+	HAVE_NATIVE_GCORE_HOST.

+	(gcore): New.

+	* NEWS (Changes since GDB 7.6): Mention newly installed gcore.

+	* config/alpha/alpha-osf3.mh, config/i386/fbsd.mh,

+	config/i386/fbsd64.mh, config/i386/i386gnu.mh, config/i386/i386sol2.mh,

+	config/i386/sol2-64.mh, config/mips/irix5.mh, config/mips/irix6.mh,

+	config/powerpc/fbsd.mh, config/sparc/fbsd.mh, config/sparc/sol2.mh:

+	Add HAVE_NATIVE_GCORE_HOST.

+	* configure: Regenerate.

+	* configure.ac (HAVE_NATIVE_GCORE_TARGET): New, set it, AC_SUBST it.

+	New AC_SUBST fir GDB_TRANSFORM_NAME and GCORE_TRANSFORM_NAME.  New

+	AC_CONFIG_FILES for gcore.

+	* configure.tgt: Add gdb_have_gcore to the initial comment.  Set

+	gdb_have_gcore.

+	* gdb_gcore.sh: Rename to ...

+	* gcore.in: ... here.  Remove gcore.sh comment.  Use GDB_TRANSFORM_NAME

+	and GCORE_TRANSFORM_NAME substitutions.

+

+2013-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

 	* remote.c (unpush_and_perror): Add output message final dot.

### src/gdb/doc/ChangeLog	2013/04/10 15:11:12	1.1440

### src/gdb/doc/ChangeLog	2013/04/11 14:13:44	1.1441

## -1,3 +1,13 @@

+2013-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

+

+	* Makefile.in (MAN1S): Add gcore.1.

+	Remove "Host, target, and site specific Makefile fragments" comment.

+	(@host_makefile_frag@, HAVE_NATIVE_GCORE_TARGET): New.

+	(install-man1, uninstall-man1): Conditionalize gcore.1.

+	(gcore.1): New.

+	* gdb.texinfo (Man Pages): Add gcore man.

+	(gcore man): New node.

+

 2013-04-10  Pedro Alves  <palves@redhat.com>

 	* gdb.texinfo (Process Record and Replay): Document that "set

Index: gdb-7.6/gdb/gcore.in

===================================================================

--- /dev/null	1970-01-01 00:00:00.000000000 +0000

+++ gdb-7.6/gdb/gcore.in	2013-04-26 15:33:01.171049247 +0200

@@ -0,0 +1,69 @@

+#!/bin/sh

+

+#   Copyright (C) 2003-2013 Free Software Foundation, Inc.

+

+# 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/>.

+

+#

+# Script to generate a core file of a running program.

+# It starts up gdb, attaches to the given PID and invokes the gcore command.

+#

+

+if [ "$#" -eq "0" ]

+then

+    echo "usage:  @GCORE_TRANSFORM_NAME@ [-o filename] pid"

+    exit 2

+fi

+

+# Need to check for -o option, but set default basename to "core".

+name=core

+

+if [ "$1" = "-o" ]

+then

+    if [ "$#" -lt "3" ]

+    then

+	# Not enough arguments.

+	echo "usage:  @GCORE_TRANSFORM_NAME@ [-o filename] pid"

+	exit 2

+    fi

+    name=$2

+

+    # Shift over to start of pid list

+    shift; shift

+fi

+

+# Initialise return code.

+rc=0

+

+# Loop through pids

+for pid in $*

+do

+	# `

+	# available but not accessible as GDB would get stopped on SIGTTIN.

+	@GDB_TRANSFORM_NAME@ 

+	    -ex "set pagination off" -ex "set height 0" -ex "set width 0" \

+	    -ex "attach $pid" -ex "gcore $name.$pid" -ex detach -ex quit

+

+	if [ -r $name.$pid ] ; then 

+	    rc=0

+	else

+	    echo "@GCORE_TRANSFORM_NAME@: failed to create $name.$pid"

+	    rc=1

+	    break

+	fi

+

+

+done

+

+exit $rc

Index: gdb-7.6/gdb/gdb_gcore.sh

===================================================================

--- gdb-7.6.orig/gdb/gdb_gcore.sh	2013-01-01 07:32:42.000000000 +0100

+++ /dev/null	1970-01-01 00:00:00.000000000 +0000

@@ -1,70 +0,0 @@

-#!/bin/sh

-

-#   Copyright (C) 2003-2013 Free Software Foundation, Inc.

-

-# 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/>.

-

-#

-# gcore.sh

-# Script to generate a core file of a running program.

-# It starts up gdb, attaches to the given PID and invokes the gcore command.

-#

-

-if [ "$#" -eq "0" ]

-then

-    echo "usage:  gcore [-o filename] pid"

-    exit 2

-fi

-

-# Need to check for -o option, but set default basename to "core".

-name=core

-

-if [ "$1" = "-o" ]

-then

-    if [ "$#" -lt "3" ]

-    then

-	# Not enough arguments.

-	echo "usage:  gcore [-o filename] pid"

-	exit 2

-    fi

-    name=$2

-

-    # Shift over to start of pid list

-    shift; shift

-fi

-

-# Initialise return code.

-rc=0

-

-# Loop through pids

-for pid in $*

-do

-	# `

-	# available but not accessible as GDB would get stopped on SIGTTIN.

-	gdb 

-	    -ex "set pagination off" -ex "set height 0" -ex "set width 0" \

-	    -ex "attach $pid" -ex "gcore $name.$pid" -ex detach -ex quit

-

-	if [ -r $name.$pid ] ; then 

-	    rc=0

-	else

-	    echo gcore: failed to create $name.$pid

-	    rc=1

-	    break

-	fi

-

-

-done

-

-exit $rc

Index: gdb-7.6/gdb/Makefile.in

===================================================================

--- gdb-7.6.orig/gdb/Makefile.in	2013-04-26 15:32:58.000000000 +0200

+++ gdb-7.6/gdb/Makefile.in	2013-04-26 15:33:01.172049246 +0200

@@ -414,6 +414,7 @@ CONFIG_ALL= @CONFIG_ALL@

 CONFIG_CLEAN= @CONFIG_CLEAN@

 CONFIG_INSTALL = @CONFIG_INSTALL@

 CONFIG_UNINSTALL = @CONFIG_UNINSTALL@

+HAVE_NATIVE_GCORE_TARGET = @HAVE_NATIVE_GCORE_TARGET@

 # -I. for config files.

 # -I$(srcdir) for gdb internal headers.

@@ -963,7 +964,7 @@ DISTSTUFF = $(YYFILES)

 # All generated files which can be included by another file.

 generated_files = config.h observer.h observer.inc ada-lex.c jit-reader.h \

-	$(GNULIB_H) $(NAT_GENERATED_FILES)

+	$(GNULIB_H) $(NAT_GENERATED_FILES) gcore

 .c.o:

 	$(COMPILE) $<

@@ -1039,6 +1040,19 @@ install-only: $(CONFIG_INSTALL)

 			$(DESTDIR)$(bindir)/$$transformed_name$(EXEEXT) ; \

 		$(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(includedir)/gdb ; \

 		$(INSTALL_DATA) jit-reader.h $(DESTDIR)$(includedir)/gdb/jit-reader.h

+	if test "x$(HAVE_NATIVE_GCORE_TARGET)$(HAVE_NATIVE_GCORE_HOST)" != x; \

+	then \

+	  transformed_name=`t='$(program_transform_name)'; \

+			    echo gcore | sed -e "$$t"` ; \

+		  if test "x$$transformed_name" = x; then \

+		    transformed_name=gcore ; \

+		  else \

+		    true ; \

+		  fi ; \

+		  $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(bindir) ; \

+		  $(INSTALL_PROGRAM) gcore \

+			  $(DESTDIR)$(bindir)/$$transformed_name; \

+	fi

 	@$(MAKE) DO=install "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do

 install-python:

@@ -1054,6 +1068,17 @@ uninstall: force $(CONFIG_UNINSTALL)

 		fi ; \

 		rm -f $(DESTDIR)$(bindir)/$$transformed_name$(EXEEXT) \

 		      $(DESTDIR)$(man1dir)/$$transformed_name.1

+	if test "x$(HAVE_NATIVE_GCORE_TARGET)$(HAVE_NATIVE_GCORE_HOST)" != x; \

+	then \

+	  transformed_name=`t='$(program_transform_name)'; \

+			    echo gcore | sed -e "$$t"` ; \

+		  if test "x$$transformed_name" = x; then \

+		    transformed_name=gcore ; \

+		  else \

+		    true ; \

+		  fi ; \

+		  rm -f $(DESTDIR)$(bindir)/$$transformed_name; \

+	fi

 	@$(MAKE) DO=uninstall "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do

 # The C++ name parser can be built standalone for testing.

@@ -1298,6 +1323,9 @@ data-directory/Makefile: data-directory/

 jit-reader.h: $(srcdir)/jit-reader.in

 	$(SHELL) config.status $@

+gcore: $(srcdir)/gcore.in

+	$(SHELL) config.status $@

+

 config.h: stamp-h ; @true

 stamp-h: $(srcdir)/config.in config.status

 	CONFIG_HEADERS=config.h:config.in \

Index: gdb-7.6/gdb/NEWS

===================================================================

--- gdb-7.6.orig/gdb/NEWS	2013-04-26 13:43:30.000000000 +0200

+++ gdb-7.6/gdb/NEWS	2013-04-26 15:33:19.784032404 +0200

@@ -1,6 +1,9 @@

 		What has changed in GDB?

 	     (Organized release by release)

+* Newly installed $prefix/bin/gcore acts as a shell interface for the

+  GDB command gcore.

+

 *** Changes in GDB 7.6

 * Target record has been renamed to record-full.

Index: gdb-7.6/gdb/configure

===================================================================

--- gdb-7.6.orig/gdb/configure	2013-03-12 23:25:32.000000000 +0100

+++ gdb-7.6/gdb/configure	2013-04-26 15:33:01.179049240 +0200

@@ -591,6 +591,8 @@ ac_includes_default="\

 enable_option_checking=no

 ac_subst_vars='LTLIBOBJS

 LIBOBJS

+GCORE_TRANSFORM_NAME

+GDB_TRANSFORM_NAME

 GDB_NM_FILE

 frags

 target_subdir

@@ -681,6 +683,7 @@ AWK

 REPORT_BUGS_TEXI

 REPORT_BUGS_TO

 PKGVERSION

+HAVE_NATIVE_GCORE_TARGET

 TARGET_OBS

 subdirs

 GDB_DATADIR

@@ -5075,6 +5078,7 @@ fi

 TARGET_OBS=

 all_targets=

+HAVE_NATIVE_GCORE_TARGET=

 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`

 do

@@ -5109,6 +5113,12 @@ fi

     if test x${want64} = xfalse; then

       . ${srcdir}/../bfd/config.bfd

     fi

+

+    # Check whether this target is native and supports gcore.

+    if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \

+       && $gdb_have_gcore; then

+      HAVE_NATIVE_GCORE_TARGET=1

+    fi

   fi

 done

@@ -5171,6 +5181,7 @@ fi

+

 # For other settings, only the main target counts.

 gdb_sim=

 gdb_osabi=

@@ -14131,6 +14142,21 @@ ac_config_links="$ac_config_links $ac_co

 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h

+# Undo the $ec_script escaping suitable for Makefile.

+transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`

+GDB_TRANSFORM_NAME=`echo gdb | sed -e "$transform"`

+if test "x$GDB_TRANSFORM_NAME" = x; then

+  GDB_TRANSFORM_NAME=gdb

+fi

+

+GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$transform"`

+if test "x$GCORE_TRANSFORM_NAME" = x; then

+  GCORE_TRANSFORM_NAME=gcore

+fi

+

+ac_config_files="$ac_config_files gcore"

+

+

 ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile"

 ac_config_commands="$ac_config_commands default"

@@ -14841,6 +14867,7 @@ do

     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;

     "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;

     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;

+    "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;;

     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;

     "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;;

     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;

@@ -15462,6 +15489,7 @@ $as_echo "$as_me: executing $ac_file com

   case $ac_file$ac_mode in

     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;

+    "gcore":F) chmod +x gcore ;;

     "default":C)

 case x$CONFIG_HEADERS in

 xconfig.h:config.in)

Index: gdb-7.6/gdb/configure.ac

===================================================================

--- gdb-7.6.orig/gdb/configure.ac	2013-03-12 23:25:32.000000000 +0100

+++ gdb-7.6/gdb/configure.ac	2013-04-26 15:33:01.180049239 +0200

@@ -203,6 +203,7 @@ fi

 TARGET_OBS=

 all_targets=

+HAVE_NATIVE_GCORE_TARGET=

 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`

 do

@@ -236,6 +237,12 @@ do

     if test x${want64} = xfalse; then

       . ${srcdir}/../bfd/config.bfd

     fi

+

+    # Check whether this target is native and supports gcore.

+    if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \

+       && $gdb_have_gcore; then

+      HAVE_NATIVE_GCORE_TARGET=1

+    fi

   fi

 done

@@ -264,6 +271,7 @@ if test x${all_targets} = xtrue; then

 fi

 AC_SUBST(TARGET_OBS)

+AC_SUBST(HAVE_NATIVE_GCORE_TARGET)

 # For other settings, only the main target counts.

 gdb_sim=

@@ -2349,6 +2357,20 @@ dnl  At the moment, we just assume it's

 AC_DEFINE(GDB_DEFAULT_HOST_CHARSET, "UTF-8",

           [Define to be a string naming the default host character set.])

+# Undo the $ec_script escaping suitable for Makefile.

+transform=`echo "$program_transform_name" | sed -e 's/[\\$][\\$]/\\$/g'`

+GDB_TRANSFORM_NAME=`echo gdb | sed -e "$transform"`

+if test "x$GDB_TRANSFORM_NAME" = x; then

+  GDB_TRANSFORM_NAME=gdb

+fi

+AC_SUBST(GDB_TRANSFORM_NAME)

+GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$transform"`

+if test "x$GCORE_TRANSFORM_NAME" = x; then

+  GCORE_TRANSFORM_NAME=gcore

+fi

+AC_SUBST(GCORE_TRANSFORM_NAME)

+AC_CONFIG_FILES([gcore], [chmod +x gcore])

+

 AC_OUTPUT(Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile,

 [

 case x$CONFIG_HEADERS in

Index: gdb-7.6/gdb/configure.tgt

===================================================================

--- gdb-7.6.orig/gdb/configure.tgt	2013-03-05 14:37:10.000000000 +0100

+++ gdb-7.6/gdb/configure.tgt	2013-04-26 15:33:01.180049239 +0200

@@ -6,6 +6,7 @@

 #  gdb_sim		simulator library for target

 #  gdb_osabi		default OS ABI to use with target

 #  build_gdbserver	set to "yes" if gdbserver supports target

+#  gdb_have_gcore	set to "true"/"false" if this target can run gcore

 # NOTE: Every file added to a gdb_target_obs variable for any target here

 #       must also be added to either ALL_TARGET_OBS or ALL_64_TARGET_OBS

@@ -703,3 +704,14 @@ m68*-*-openbsd* | m88*-*-openbsd* | vax-

 *-*-symbianelf*)

 		gdb_osabi=GDB_OSABI_SYMBIAN ;;

 esac

+

+# Check whether this target supports gcore.

+# Such target has to call set_gdbarch_find_memory_regions.

+case " ${gdb_target_obs} " in

+  *" linux-tdep.o "*)

+    gdb_have_gcore=true

+    ;;

+  *)

+    gdb_have_gcore=false

+    ;;

+esac

Index: gdb-7.6/gdb/config/alpha/alpha-osf3.mh

===================================================================

--- gdb-7.6.orig/gdb/config/alpha/alpha-osf3.mh	2012-01-10 17:30:44.000000000 +0100

+++ gdb-7.6/gdb/config/alpha/alpha-osf3.mh	2013-04-26 15:33:01.181049238 +0200

@@ -3,4 +3,5 @@ NAT_FILE= nm-osf3.h

 NATDEPFILES= alpha-nat.o fork-child.o \

 	solib-osf.o procfs.o proc-api.o proc-events.o proc-flags.o \

 	proc-why.o dec-thread.o

+HAVE_NATIVE_GCORE_HOST = 1

 NAT_CLIBS= -lpthreaddebug

Index: gdb-7.6/gdb/config/i386/fbsd.mh

===================================================================

--- gdb-7.6.orig/gdb/config/i386/fbsd.mh	2009-10-26 19:28:13.000000000 +0100

+++ gdb-7.6/gdb/config/i386/fbsd.mh	2013-04-26 15:33:01.181049238 +0200

@@ -3,5 +3,6 @@ NATDEPFILES= fork-child.o inf-ptrace.o \

 	fbsd-nat.o i386-nat.o i386bsd-nat.o i386fbsd-nat.o \

 	bsd-kvm.o

 NAT_FILE= nm-fbsd.h

+HAVE_NATIVE_GCORE_HOST = 1

 LOADLIBES= -lkvm

Index: gdb-7.6/gdb/config/i386/fbsd64.mh

===================================================================

--- gdb-7.6.orig/gdb/config/i386/fbsd64.mh	2012-02-09 17:06:44.000000000 +0100

+++ gdb-7.6/gdb/config/i386/fbsd64.mh	2013-04-26 15:33:01.181049238 +0200

@@ -2,5 +2,6 @@

 NATDEPFILES= fork-child.o inf-ptrace.o \

 	fbsd-nat.o amd64-nat.o amd64bsd-nat.o amd64fbsd-nat.o \

 	bsd-kvm.o i386-nat.o

+HAVE_NATIVE_GCORE_HOST = 1

 LOADLIBES= -lkvm

Index: gdb-7.6/gdb/config/i386/i386gnu.mh

===================================================================

--- gdb-7.6.orig/gdb/config/i386/i386gnu.mh	2012-01-10 17:30:44.000000000 +0100

+++ gdb-7.6/gdb/config/i386/i386gnu.mh	2013-04-26 15:33:01.181049238 +0200

@@ -2,6 +2,7 @@

 NATDEPFILES= i386gnu-nat.o gnu-nat.o core-regset.o fork-child.o \

 	     notify_S.o process_reply_S.o msg_reply_S.o \

 	     msg_U.o exc_request_U.o exc_request_S.o

+HAVE_NATIVE_GCORE_HOST = 1

 NAT_FILE= nm-i386gnu.h

 MH_CFLAGS = -D_GNU_SOURCE

Index: gdb-7.6/gdb/config/i386/i386sol2.mh

===================================================================

--- gdb-7.6.orig/gdb/config/i386/i386sol2.mh	2010-04-26 15:53:56.000000000 +0200

+++ gdb-7.6/gdb/config/i386/i386sol2.mh	2013-04-26 15:33:01.181049238 +0200

@@ -1,3 +1,4 @@

 # Host: Solaris x86

 NATDEPFILES= fork-child.o i386v4-nat.o i386-sol2-nat.o \

 	procfs.o proc-api.o proc-events.o proc-flags.o proc-why.o

+HAVE_NATIVE_GCORE_HOST = 1

Index: gdb-7.6/gdb/config/i386/sol2-64.mh

===================================================================

--- gdb-7.6.orig/gdb/config/i386/sol2-64.mh	2010-04-26 15:53:57.000000000 +0200

+++ gdb-7.6/gdb/config/i386/sol2-64.mh	2013-04-26 15:33:01.182049237 +0200

@@ -1,3 +1,4 @@

 # Host: Solaris x86_64

 NATDEPFILES= fork-child.o amd64-nat.o i386v4-nat.o i386-sol2-nat.o \

 	procfs.o proc-api.o proc-events.o proc-flags.o proc-why.o

+HAVE_NATIVE_GCORE_HOST = 1

Index: gdb-7.6/gdb/config/mips/irix5.mh

===================================================================

--- gdb-7.6.orig/gdb/config/mips/irix5.mh	2012-01-10 17:30:45.000000000 +0100

+++ gdb-7.6/gdb/config/mips/irix5.mh	2013-04-26 15:33:01.182049237 +0200

@@ -1,3 +1,4 @@

 # Host: SGI Iris running irix 5.x

 NATDEPFILES= fork-child.o irix5-nat.o procfs.o \

 	proc-api.o proc-events.o proc-flags.o proc-why.o

+HAVE_NATIVE_GCORE_HOST = 1

Index: gdb-7.6/gdb/config/mips/irix6.mh

===================================================================

--- gdb-7.6.orig/gdb/config/mips/irix6.mh	2012-01-10 17:30:45.000000000 +0100

+++ gdb-7.6/gdb/config/mips/irix6.mh	2013-04-26 15:33:01.182049237 +0200

@@ -1,3 +1,4 @@

 # Host: SGI Iris running irix 6.x

 NATDEPFILES= fork-child.o irix5-nat.o procfs.o \

 	proc-api.o proc-events.o proc-flags.o proc-why.o

+HAVE_NATIVE_GCORE_HOST = 1

Index: gdb-7.6/gdb/config/powerpc/fbsd.mh

===================================================================

--- gdb-7.6.orig/gdb/config/powerpc/fbsd.mh	2013-02-04 21:48:53.000000000 +0100

+++ gdb-7.6/gdb/config/powerpc/fbsd.mh	2013-04-26 15:33:01.182049237 +0200

@@ -18,6 +18,7 @@

 #  along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

 NATDEPFILES= fbsd-nat.o fork-child.o inf-ptrace.o ppcfbsd-nat.o bsd-kvm.o

+HAVE_NATIVE_GCORE_HOST = 1

 LOADLIBES= -lkvm

Index: gdb-7.6/gdb/config/sparc/fbsd.mh

===================================================================

--- gdb-7.6.orig/gdb/config/sparc/fbsd.mh	2009-10-26 19:28:15.000000000 +0100

+++ gdb-7.6/gdb/config/sparc/fbsd.mh	2013-04-26 15:33:01.182049237 +0200

@@ -2,5 +2,6 @@

 NATDEPFILES= fork-child.o inf-ptrace.o \

 	fbsd-nat.o sparc-nat.o sparc64-nat.o sparc64fbsd-nat.o \

 	bsd-kvm.o

+HAVE_NATIVE_GCORE_HOST = 1

 LOADLIBES= -lkvm

Index: gdb-7.6/gdb/config/sparc/sol2.mh

===================================================================

--- gdb-7.6.orig/gdb/config/sparc/sol2.mh	2012-01-10 17:30:49.000000000 +0100

+++ gdb-7.6/gdb/config/sparc/sol2.mh	2013-04-26 15:33:01.182049237 +0200

@@ -3,3 +3,4 @@ NAT_FILE= nm-sol2.h

 NATDEPFILES= sparc-sol2-nat.o \

 	core-regset.o fork-child.o \

 	procfs.o proc-api.o proc-events.o proc-flags.o proc-why.o

+HAVE_NATIVE_GCORE_HOST = 1

Index: gdb-7.6/gdb/doc/Makefile.in

===================================================================

--- gdb-7.6.orig/gdb/doc/Makefile.in	2013-04-26 15:32:58.000000000 +0200

+++ gdb-7.6/gdb/doc/Makefile.in	2013-04-26 15:33:01.183049235 +0200

@@ -177,11 +177,15 @@ POD2MAN5 = pod2man --center="GNU Develop

 		   --release="gdb-`sed q $(srcdir)/../version.in`" --section=5

 # List of man pages generated from gdb.texi

-MAN1S = gdb.1 gdbserver.1

+MAN1S = gdb.1 gdbserver.1 gcore.1

 MAN5S = gdbinit.5

 MANS = $(MAN1S) $(MAN5S)

-#### Host, target, and site specific Makefile fragments come in here.

+# Host-dependent makefile fragment comes in here.

+@host_makefile_frag@

+# End of host-dependent makefile fragment

+HAVE_NATIVE_GCORE_TARGET = @HAVE_NATIVE_GCORE_TARGET@

+

 ###

 all:

@@ -269,6 +273,10 @@ install-man: install-man1 install-man5

 install-man1: $(MAN1S)

 	test -z "$(man1dir)" || $(mkinstalldirs) "$(DESTDIR)$(man1dir)"

 	@list='$(MAN1S)'; for p in $$list; do \

+	  if test "x$(HAVE_NATIVE_GCORE_TARGET)$(HAVE_NATIVE_GCORE_HOST)" = x \

+		  -a "$$p" = gcore.1; then \

+	    continue; \

+	  fi; \

 	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \

 	  f=`echo $$p | sed -e 's|^.*/||'`; \

 	  echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(man1dir)/$$f'"; \

@@ -288,7 +296,13 @@ uninstall-man: uninstall-man1 uninstall-

 uninstall-man1:

 	@test -n "$(man1dir)" || exit 0; \

-	files=`{ l2='$(MAN1S)'; for i in $$l2; do echo "$$i"; done | \

+	files=`{ l2='$(MAN1S)'; for i in $$l2; do \

+	  if test "x$(HAVE_NATIVE_GCORE_TARGET)$(HAVE_NATIVE_GCORE_HOST)" = x \

+		  -a "$$i" = gcore.1; then \

+	    continue; \

+	  fi; \

+	  echo "$$i"; \

+	done | \

 	  sed -n '/\.1[a-z]*$$/p'; \

 	} | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^1][0-9a-z]*$$,1,;x' \

 	      -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \

@@ -605,6 +619,13 @@ gdbserver.1: $(GDB_DOC_FILES)

 		mv -f $@.T$$$$ $@) || (rm -f $@.T$$$$ && exit 1)

 	rm -f gdbserver.pod

+gcore.1: $(GDB_DOC_FILES)

+	touch $@

+	-$(TEXI2POD) $(MANCONF) -Dgcore < $(srcdir)/gdb.texinfo > gcore.pod

+	-($(POD2MAN1) gcore.pod | sed -e '/^.if n .na/d' > $@.T$$$$ && \

+		mv -f $@.T$$$$ $@) || (rm -f $@.T$$$$ && exit 1)

+	rm -f gcore.pod

+

 gdbinit.5: $(GDB_DOC_FILES)

 	touch $@

 	-$(TEXI2POD) $(MANCONF) -Dgdbinit < $(srcdir)/gdb.texinfo > gdbinit.pod

Index: gdb-7.6/gdb/doc/gdb.texinfo

===================================================================

--- gdb-7.6.orig/gdb/doc/gdb.texinfo	2013-04-26 15:32:58.000000000 +0200

+++ gdb-7.6/gdb/doc/gdb.texinfo	2013-04-26 15:33:01.191049229 +0200

@@ -41709,6 +41709,7 @@ switch (die->tag)

 @menu

 * gdb man::                     The GNU Debugger man page

 * gdbserver man::               Remote Server for the GNU Debugger man page

+* gcore man::                   Generate a core file of a running program

 * gdbinit man::                 gdbinit scripts

 @end menu

@@ -42230,6 +42231,53 @@ info gdb

 should give you access to the complete manual.

 @cite{Using GDB: A Guide to the GNU Source-Level Debugger},

+Richard M. Stallman and Roland H. Pesch, July 1991.

+@end ifset

+@c man end

+

+@node gcore man

+@heading gcore

+

+@c man title gcore Generate a core file of a running program

+

+@format

+@c man begin SYNOPSIS gcore

+gcore [-o @var{filename}] @var{pid}

+@c man end

+@end format

+

+@c man begin DESCRIPTION gcore

+Generate a core dump of a running program with process ID @var{pid}.

+Produced file is equivalent to a kernel produced core file as if the process

+crashed (and if @kbd{ulimit -c} were used to set up an appropriate core dump

+limit).  Unlike after a crash, after @command{gcore} the program remains

+running without any change.

+@c man end

+

+@c man begin OPTIONS gcore

+@table @env

+@item -o @var{filename}

+The optional argument

+@var{filename} specifies the file name where to put the core dump.

+If not specified, the file name defaults to @file{core.@var{pid}},

+where @var{pid} is the running program process ID.

+@end table

+@c man end

+

+@c man begin SEEALSO gcore

+@ifset man

+The full documentation for @value{GDBN} is maintained as a Texinfo manual.

+If the @code{info} and @code{gdb} programs and @value{GDBN}'s Texinfo

+documentation are properly installed at your site, the command

+

+@smallexample

+info gdb

+@end smallexample

+

+@noindent

+should give you access to the complete manual.

+

+@cite{Using GDB: A Guide to the GNU Source-Level Debugger},

 Richard M. Stallman and Roland H. Pesch, July 1991.

 @end ifset

 @c man end