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authorJan Kratochvil <jan.kratochvil@redhat.com>2013-04-11 14:13:44 +0000
committerJan Kratochvil <jan.kratochvil@redhat.com>2013-04-11 14:13:44 +0000
commitb292c7831823605b02a564b0a9274f95141c92ee (patch)
tree2c2d014ae9b34f1d6cd579ac8fe02b69cbfee893
parentd6cb50a2010f55f3e2b5e7c65d5fa40c70eb369d (diff)
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* 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. gdb/doc/ * 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.
-rw-r--r--gdb/ChangeLog24
-rw-r--r--gdb/Makefile.in30
-rw-r--r--gdb/NEWS3
-rw-r--r--gdb/config/alpha/alpha-osf3.mh1
-rw-r--r--gdb/config/i386/fbsd.mh1
-rw-r--r--gdb/config/i386/fbsd64.mh1
-rw-r--r--gdb/config/i386/i386gnu.mh1
-rw-r--r--gdb/config/i386/i386sol2.mh1
-rw-r--r--gdb/config/i386/sol2-64.mh1
-rw-r--r--gdb/config/mips/irix5.mh1
-rw-r--r--gdb/config/mips/irix6.mh1
-rw-r--r--gdb/config/powerpc/fbsd.mh1
-rw-r--r--gdb/config/sparc/fbsd.mh1
-rw-r--r--gdb/config/sparc/sol2.mh1
-rwxr-xr-xgdb/configure28
-rw-r--r--gdb/configure.ac22
-rw-r--r--gdb/configure.tgt12
-rw-r--r--gdb/doc/ChangeLog10
-rw-r--r--gdb/doc/Makefile.in27
-rw-r--r--gdb/doc/gdb.texinfo48
-rw-r--r--[-rwxr-xr-x]gdb/gcore.in (renamed from gdb/gdb_gcore.sh)9
21 files changed, 215 insertions, 9 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0eb03ce..0e65461 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -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.
diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 0814bcb..ebe6eb7 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -418,6 +418,7 @@ 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.
@@ -968,7 +969,7 @@ 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) $<
@@ -1044,6 +1045,19 @@ 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:
@@ -1059,6 +1073,17 @@ 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.
@@ -1303,6 +1328,9 @@ data-directory/Makefile: data-directory/Makefile.in config.status @frags@
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 \
diff --git a/gdb/NEWS b/gdb/NEWS
index 86716e0..43f41dc 100644
--- a/gdb/NEWS
+++ b/gdb/NEWS
@@ -19,6 +19,9 @@ show remote trace-status-packet
* The command 'tsave' can now support new option '-ctf' to save trace
buffer in Common Trace Format.
+* Newly installed $prefix/bin/gcore acts as a shell interface for the
+ GDB command gcore.
+
* MI changes
** The -trace-save MI command can optionally save trace buffer in Common
diff --git a/gdb/config/alpha/alpha-osf3.mh b/gdb/config/alpha/alpha-osf3.mh
index 483ef78..aa63dc4 100644
--- a/gdb/config/alpha/alpha-osf3.mh
+++ b/gdb/config/alpha/alpha-osf3.mh
@@ -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
diff --git a/gdb/config/i386/fbsd.mh b/gdb/config/i386/fbsd.mh
index 05ac5bb..2c9cd9a 100644
--- a/gdb/config/i386/fbsd.mh
+++ b/gdb/config/i386/fbsd.mh
@@ -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
diff --git a/gdb/config/i386/fbsd64.mh b/gdb/config/i386/fbsd64.mh
index 3f43727..c719a17 100644
--- a/gdb/config/i386/fbsd64.mh
+++ b/gdb/config/i386/fbsd64.mh
@@ -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
diff --git a/gdb/config/i386/i386gnu.mh b/gdb/config/i386/i386gnu.mh
index d85744b..a3ea122 100644
--- a/gdb/config/i386/i386gnu.mh
+++ b/gdb/config/i386/i386gnu.mh
@@ -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
diff --git a/gdb/config/i386/i386sol2.mh b/gdb/config/i386/i386sol2.mh
index dcf5a79..2f7c3c5 100644
--- a/gdb/config/i386/i386sol2.mh
+++ b/gdb/config/i386/i386sol2.mh
@@ -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
diff --git a/gdb/config/i386/sol2-64.mh b/gdb/config/i386/sol2-64.mh
index bfb6980..7a8304d 100644
--- a/gdb/config/i386/sol2-64.mh
+++ b/gdb/config/i386/sol2-64.mh
@@ -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
diff --git a/gdb/config/mips/irix5.mh b/gdb/config/mips/irix5.mh
index 7ab5e11..d5740d0 100644
--- a/gdb/config/mips/irix5.mh
+++ b/gdb/config/mips/irix5.mh
@@ -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
diff --git a/gdb/config/mips/irix6.mh b/gdb/config/mips/irix6.mh
index 28a67eb..098df2e 100644
--- a/gdb/config/mips/irix6.mh
+++ b/gdb/config/mips/irix6.mh
@@ -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
diff --git a/gdb/config/powerpc/fbsd.mh b/gdb/config/powerpc/fbsd.mh
index 746b286..48ea902 100644
--- a/gdb/config/powerpc/fbsd.mh
+++ b/gdb/config/powerpc/fbsd.mh
@@ -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
diff --git a/gdb/config/sparc/fbsd.mh b/gdb/config/sparc/fbsd.mh
index ad36ee6..2774efb 100644
--- a/gdb/config/sparc/fbsd.mh
+++ b/gdb/config/sparc/fbsd.mh
@@ -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
diff --git a/gdb/config/sparc/sol2.mh b/gdb/config/sparc/sol2.mh
index 9f91583..c6cabd2 100644
--- a/gdb/config/sparc/sol2.mh
+++ b/gdb/config/sparc/sol2.mh
@@ -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
diff --git a/gdb/configure b/gdb/configure
index 6588c72..f9d9a17 100755
--- a/gdb/configure
+++ b/gdb/configure
@@ -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
LTLIBBABELTRACE
LIBBABELTRACE
@@ -684,6 +686,7 @@ AWK
REPORT_BUGS_TEXI
REPORT_BUGS_TO
PKGVERSION
+HAVE_NATIVE_GCORE_TARGET
TARGET_OBS
subdirs
GDB_DATADIR
@@ -5083,6 +5086,7 @@ fi
TARGET_OBS=
all_targets=
+HAVE_NATIVE_GCORE_TARGET=
for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
do
@@ -5117,6 +5121,12 @@ 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
@@ -5179,6 +5189,7 @@ fi
+
# For other settings, only the main target counts.
gdb_sim=
gdb_osabi=
@@ -14648,6 +14659,21 @@ ac_config_links="$ac_config_links $ac_config_links_1"
$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"
@@ -15358,6 +15384,7 @@ 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" ;;
@@ -15979,6 +16006,7 @@ $as_echo "$as_me: executing $ac_file commands" >&6;}
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)
diff --git a/gdb/configure.ac b/gdb/configure.ac
index 149ac37..ce6fa7a 100644
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -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=
@@ -2390,6 +2398,20 @@ dnl At the moment, we just assume it's UTF-8.
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
diff --git a/gdb/configure.tgt b/gdb/configure.tgt
index c6357d2..51fe87c 100644
--- a/gdb/configure.tgt
+++ b/gdb/configure.tgt
@@ -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-*-openbsd*) ;;
*-*-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
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog
index e55b219..d62a5a6 100644
--- a/gdb/doc/ChangeLog
+++ b/gdb/doc/ChangeLog
@@ -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
diff --git a/gdb/doc/Makefile.in b/gdb/doc/Makefile.in
index 70086a3..fdd57d6 100644
--- a/gdb/doc/Makefile.in
+++ b/gdb/doc/Makefile.in
@@ -177,11 +177,15 @@ POD2MAN5 = pod2man --center="GNU Development Tools" \
--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-man5
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
diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
index 15a8894..97d88ec 100644
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -41652,6 +41652,7 @@ 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
@@ -42177,6 +42178,53 @@ 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
+
@node gdbinit man
@heading gdbinit
diff --git a/gdb/gdb_gcore.sh b/gdb/gcore.in
index 38548f2..9c5b14d 100755..100644
--- a/gdb/gdb_gcore.sh
+++ b/gdb/gcore.in
@@ -16,14 +16,13 @@
# 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"
+ echo "usage: @GCORE_TRANSFORM_NAME@ [-o filename] pid"
exit 2
fi
@@ -35,7 +34,7 @@ then
if [ "$#" -lt "3" ]
then
# Not enough arguments.
- echo "usage: gcore [-o filename] pid"
+ echo "usage: @GCORE_TRANSFORM_NAME@ [-o filename] pid"
exit 2
fi
name=$2
@@ -52,14 +51,14 @@ for pid in $*
do
# `</dev/null' to avoid touching interactive terminal if it is
# available but not accessible as GDB would get stopped on SIGTTIN.
- gdb </dev/null --nx --batch \
+ @GDB_TRANSFORM_NAME@ </dev/null --nx --batch \
-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
+ echo "@GCORE_TRANSFORM_NAME@: failed to create $name.$pid"
rc=1
break
fi