+++ /dev/null
-diff -urN gdb-6.2-dist/bfd/config.bfd gdb-6.2/bfd/config.bfd
---- gdb-6.2-dist/bfd/config.bfd 2004-07-09 07:32:35.000000000 -0500
-+++ gdb-6.2/bfd/config.bfd 2004-08-08 04:23:19.000000000 -0500
-@@ -129,7 +129,7 @@
- targ_defvec=ecoffalpha_little_vec
- targ_selvecs=bfd_elf64_alpha_vec
- ;;
-- alpha*-*-linux-gnu* | alpha*-*-elf*)
-+ alpha*-*-linux-gnu* | alpha*-*-linux-uclibc* | alpha*-*-elf*)
- targ_defvec=bfd_elf64_alpha_vec
- targ_selvecs=ecoffalpha_little_vec
- ;;
-@@ -139,7 +139,7 @@
- alpha*-*-*)
- targ_defvec=ecoffalpha_little_vec
- ;;
-- ia64*-*-freebsd* | ia64*-*-netbsd* | ia64*-*-linux-gnu* | ia64*-*-elf* | ia64*-*-kfreebsd*-gnu)
-+ ia64*-*-freebsd* | ia64*-*-netbsd* | ia64*-*-linux-gnu* | ia64*-*-elf* | ia64*-*-kfreebsd*-gnu | ia64*-*-linux-uclibc*)
- targ_defvec=bfd_elf64_ia64_little_vec
- targ_selvecs="bfd_elf64_ia64_big_vec bfd_efi_app_ia64_vec"
- ;;
-@@ -216,7 +216,7 @@
- targ_defvec=bfd_elf32_littlearm_vec
- targ_selvecs=bfd_elf32_bigarm_vec
- ;;
-- armeb-*-elf | arm*b-*-linux-gnu*)
-+ armeb-*-elf | arm*b-*-linux-gnu* | arm*b-*-linux-uclibc*)
- targ_defvec=bfd_elf32_bigarm_vec
- targ_selvecs=bfd_elf32_littlearm_vec
- ;;
-@@ -224,7 +224,7 @@
- targ_defvec=bfd_elf32_littlearm_vec
- targ_selvecs=bfd_elf32_bigarm_vec
- ;;
-- arm-*-elf | arm-*-freebsd* | arm*-*-linux-gnu* | arm*-*-conix* | \
-+ arm-*-elf | arm-*-freebsd* | arm*-*-linux-gnu* | arm*-*-linux-uclibc* | arm*-*-conix* | \
- arm*-*-uclinux* | arm-*-kfreebsd*-gnu | arm-*-vxworks)
- targ_defvec=bfd_elf32_littlearm_vec
- targ_selvecs=bfd_elf32_bigarm_vec
-@@ -373,7 +373,7 @@
- ;;
-
- #ifdef BFD64
-- hppa*64*-*-linux-gnu*)
-+ hppa*64*-*-linux-gnu* | hppa*64*-*-linux-uclibc*)
- targ_defvec=bfd_elf64_hppa_linux_vec
- targ_selvecs=bfd_elf64_hppa_vec
- ;;
-@@ -384,7 +384,7 @@
- ;;
- #endif
-
-- hppa*-*-linux-gnu* | hppa*-*-netbsd*)
-+ hppa*-*-linux-gnu* | hppa*-*-netbsd* | hppa*-*-linux-uclibc*)
- targ_defvec=bfd_elf32_hppa_linux_vec
- targ_selvecs=bfd_elf32_hppa_vec
- ;;
-@@ -507,7 +507,7 @@
- targ_selvecs=bfd_elf32_i386_vec
- targ_underscore=yes
- ;;
-- i[3-7]86-*-linux-gnu*)
-+ i[3-7]86-*-linux-gnu* | i[3-7]86-*-linux-uclibc*)
- targ_defvec=bfd_elf32_i386_vec
- targ_selvecs="i386linux_vec bfd_efi_app_ia32_vec"
- targ64_selvecs=bfd_elf64_x86_64_vec
-@@ -521,7 +521,7 @@
- targ_defvec=bfd_elf64_x86_64_vec
- targ_selvecs="bfd_elf32_i386_vec i386netbsd_vec i386coff_vec bfd_efi_app_ia32_vec"
- ;;
-- x86_64-*-linux-gnu*)
-+ x86_64-*-linux-gnu* | x86_64-*-linux-uclibc*)
- targ_defvec=bfd_elf64_x86_64_vec
- targ_selvecs="bfd_elf32_i386_vec i386linux_vec bfd_efi_app_ia32_vec"
- ;;
-@@ -691,7 +691,7 @@
- targ_defvec=hp300hpux_vec
- targ_underscore=yes
- ;;
-- m68*-*-linux*aout*)
-+ m68*-*-linux*aout* | m68*-*-linux-uclibc*)
- targ_defvec=m68klinux_vec
- targ_selvecs=bfd_elf32_m68k_vec
- targ_underscore=yes
-@@ -972,8 +972,8 @@
- ;;
- #endif
- powerpc-*-*bsd* | powerpc-*-elf* | powerpc-*-sysv4* | powerpc-*-eabi* | \
-- powerpc-*-solaris2* | powerpc-*-linux-gnu* | powerpc-*-rtems* | \
-- powerpc-*-chorus* | powerpc-*-vxworks* | powerpc-*-windiss*)
-+ powerpc-*-solaris2* | powerpc-*-linux-gnu* | powerpc-*-linux-uclibc* | powerpc-*-rtems* | \
-+ powerpc-*-chorus* | powerpc-*-vxworks* | powerpc-*-windiss* )
- targ_defvec=bfd_elf32_powerpc_vec
- targ_selvecs="rs6000coff_vec bfd_elf32_powerpcle_vec ppcboot_vec"
- targ64_selvecs="bfd_elf64_powerpc_vec bfd_elf64_powerpcle_vec"
-@@ -1009,8 +1009,8 @@
- targ_selvecs="rs6000coff_vec bfd_elf32_powerpc_vec ppcboot_vec"
- ;;
- powerpcle-*-elf* | powerpcle-*-sysv4* | powerpcle-*-eabi* | \
-- powerpcle-*-solaris2* | powerpcle-*-linux-gnu* | powerpcle-*-vxworks* |\
-- powerpcle-*-rtems*)
-+ powerpcle-*-solaris2* | powerpcle-*-linux-gnu* | powerpcle-*-linux-uclibc* | \
-+ powerpcle-*-vxworks* | powerpcle-*-rtems*)
- targ_defvec=bfd_elf32_powerpcle_vec
- targ_selvecs="rs6000coff_vec bfd_elf32_powerpc_vec ppcboot_vec"
- targ64_selvecs="bfd_elf64_powerpc_vec bfd_elf64_powerpcle_vec"
-@@ -1177,7 +1177,7 @@
- targ_selvecs="bfd_elf32_sparc_vec sunos_big_vec"
- targ_underscore=yes
- ;;
-- sparc-*-linux-gnu*)
-+ sparc-*-linux-gnu* | sparc-*-linux-uclibc*)
- targ_defvec=bfd_elf32_sparc_vec
- targ_selvecs="sparclinux_vec bfd_elf64_sparc_vec sunos_big_vec"
- ;;
-@@ -1224,7 +1224,7 @@
- targ_defvec=sunos_big_vec
- targ_underscore=yes
- ;;
-- sparc64-*-linux-gnu*)
-+ sparc64-*-linux-gnu* | sparc64-*-linux-uclibc*)
- targ_defvec=bfd_elf64_sparc_vec
- targ_selvecs="bfd_elf32_sparc_vec sparclinux_vec sunos_big_vec"
- ;;
-@@ -1293,7 +1293,7 @@
- targ_underscore=yes
- ;;
-
-- vax-*-linux-gnu*)
-+ vax-*-linux-gnu* | vax-*-linux-uclibc*)
- targ_defvec=bfd_elf32_vax_vec
- ;;
-
-diff -urN gdb-6.2-dist/bfd/configure gdb-6.2/bfd/configure
---- gdb-6.2-dist/bfd/configure 2004-07-07 12:28:45.000000000 -0500
-+++ gdb-6.2/bfd/configure 2004-08-08 04:27:01.000000000 -0500
-@@ -1698,6 +1698,11 @@
- lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
- ;;
-
-+linux-uclibc*)
-+ lt_cv_deplibs_check_method=pass_all
-+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
-+ ;;
-+
- netbsd*)
- if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
-@@ -5264,7 +5269,7 @@
- alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
- COREFILE=''
- ;;
-- alpha*-*-linux-gnu*)
-+ alpha*-*-linux-gnu* | alpha*-*-linux-uclibc*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/alphalinux.h"'
- ;;
-@@ -5328,7 +5333,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/i386mach3.h"'
- ;;
-- i[3-7]86-*-linux-gnu*)
-+ i[3-7]86-*-linux-gnu* | i[3-7]86-*-linux-uclibc*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/i386linux.h"'
- ;;
-@@ -5366,7 +5371,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/hp300bsd.h"'
- ;;
-- m68*-*-linux-gnu*)
-+ m68*-*-linux-gnu* | m68*-*-linux-uclibc)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/m68klinux.h"'
- ;;
-@@ -5470,7 +5475,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/vaxult2.h"'
- ;;
-- vax-*-linux-gnu*)
-+ vax-*-linux-gnu* | vax-*-linux-uclibc*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/vaxlinux.h"'
- ;;
-diff -urN gdb-6.2-dist/bfd/configure.in gdb-6.2/bfd/configure.in
---- gdb-6.2-dist/bfd/configure.in 2004-07-07 12:28:45.000000000 -0500
-+++ gdb-6.2/bfd/configure.in 2004-08-08 04:28:07.000000000 -0500
-@@ -164,7 +164,7 @@
- alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
- COREFILE=''
- ;;
-- alpha*-*-linux-gnu*)
-+ alpha*-*-linux-gnu* | alpha*-*-linux-uclibc*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/alphalinux.h"'
- ;;
-@@ -249,7 +249,7 @@
- TRAD_HEADER='"hosts/i386mach3.h"'
- ;;
- changequote(,)dnl
-- i[3-7]86-*-linux-gnu*)
-+ i[3-7]86-*-linux-gnu* | i[3-7]86-*-linux-uclibc*)
- changequote([,])dnl
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/i386linux.h"'
-@@ -290,7 +290,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/hp300bsd.h"'
- ;;
-- m68*-*-linux-gnu*)
-+ m68*-*-linux-gnu* | m68*-*-linux-uclibc*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/m68klinux.h"'
- ;;
-@@ -378,7 +378,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/vaxult2.h"'
- ;;
-- vax-*-linux-gnu*)
-+ vax-*-linux-gnu* | vax-*-linux-uclibc*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/vaxlinux.h"'
- ;;
-diff -urN gdb-6.2-dist/libtool.m4 gdb-6.2/libtool.m4
---- gdb-6.2-dist/libtool.m4 2003-04-10 22:58:39.000000000 -0500
-+++ gdb-6.2/libtool.m4 2004-08-08 03:48:33.000000000 -0500
-@@ -645,6 +645,11 @@
- lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
- ;;
-
-+linux-uclibc*)
-+ lt_cv_deplibs_check_method=pass_all
-+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
-+ ;;
-+
- netbsd*)
- if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
- [lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
-diff -urN gdb-6.2-dist/ltconfig gdb-6.2/ltconfig
---- gdb-6.2-dist/ltconfig 2003-10-03 23:54:47.000000000 -0500
-+++ gdb-6.2/ltconfig 2004-08-08 03:48:33.000000000 -0500
-@@ -602,7 +602,7 @@
-
- # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
- case $host_os in
--linux-gnu*) ;;
-+linux-gnu*|linux-uclibc*) ;;
- linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
- esac
-
-@@ -1259,6 +1259,24 @@
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-+linux-uclibc*)
-+ version_type=linux
-+ need_lib_prefix=no
-+ need_version=no
-+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
-+ soname_spec='${libname}${release}.so$major'
-+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-+ shlibpath_var=LD_LIBRARY_PATH
-+ shlibpath_overrides_runpath=no
-+ # This implies no fast_install, which is unacceptable.
-+ # Some rework will be needed to allow for fast_install
-+ # before this can be enabled.
-+ # Note: copied from linux-gnu, and may not be appropriate.
-+ hardcode_into_libs=yes
-+ # Assume using the uClibc dynamic linker.
-+ dynamic_linker="uClibc ld.so"
-+ ;;
-+
- netbsd*)
- need_lib_prefix=no
- need_version=no
-diff -urN gdb-6.2-dist/opcodes/configure gdb-6.2/opcodes/configure
---- gdb-6.2-dist/opcodes/configure 2004-07-07 12:28:53.000000000 -0500
-+++ gdb-6.2/opcodes/configure 2004-08-08 04:53:55.000000000 -0500
-@@ -1701,6 +1701,11 @@
- lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
- ;;
-
-+linux-uclibc*)
-+ lt_cv_deplibs_check_method=pass_all
-+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
-+ ;;
-+
- netbsd*)
- if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+++ /dev/null
---- gdb-6.1.1-dist/readline/configure 2003-05-27 18:29:47.000000000 -0500
-+++ gdb-6.1.1/readline/configure 2004-08-09 14:20:23.000000000 -0500
-@@ -6249,7 +6249,12 @@
-
-
- echo "$as_me:$LINENO: checking for mbstate_t" >&5
-+echo $ECHO_N "bash_cv_have_mbstate_t=$bash_cv_have_mbstate_t" >&6
- echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6
-+if test "${bash_cv_have_mbstate_t+set}" != set; then
-+ bash_cv_have_mbstate_t=yes
-+ echo $ECHO_N "WARNING!! forcing to yes!!! $ECHO_C" >&6
-+fi
- if test "${bash_cv_have_mbstate_t+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
+++ /dev/null
-Sometime around 2.4.22-23, the mips pt_regs.h fields were reordered, breaking
-coredump handling by gdb for current kernels. Update the hardcoded constants
-to reflect the change.
---- gdb-6.2.1/gdb/mips-linux-tdep.c-orig 2004-10-29 14:23:55.000000000 -0500
-+++ gdb-6.2.1/gdb/mips-linux-tdep.c 2004-10-29 14:26:44.000000000 -0500
-@@ -53,12 +53,22 @@
-
- #define EF_REG0 6
- #define EF_REG31 37
-+
-+#if 0
- #define EF_LO 38
- #define EF_HI 39
- #define EF_CP0_EPC 40
- #define EF_CP0_BADVADDR 41
- #define EF_CP0_STATUS 42
- #define EF_CP0_CAUSE 43
-+#else
-+#define EF_CP0_STATUS 38
-+#define EF_LO 39
-+#define EF_HI 40
-+#define EF_CP0_BADVADDR 41
-+#define EF_CP0_CAUSE 42
-+#define EF_CP0_EPC 43
-+#endif
-
- #define EF_SIZE 180
-
+++ /dev/null
---- gdb-6.3.org/gdb/gdbserver/thread-db.c 2004-10-17 02:42:00.000000000 +0900\r
-+++ gdb-6.3/gdb/gdbserver/thread-db.c 2005-01-27 12:19:29.000000000 +0900\r
-@@ -21,6 +21,7 @@\r
- Foundation, Inc., 59 Temple Place - Suite 330,\r
- Boston, MA 02111-1307, USA. */\r
- \r
-+#include <unistd.h>\r
- #include "server.h"\r
- \r
- #include "linux-low.h"\r
-@@ -142,6 +143,7 @@\r
- td_event_msg_t msg;\r
- td_err_e err;\r
- struct inferior_linux_data *tdata;\r
-+ int timeout;\r
- \r
- if (debug_threads)\r
- fprintf (stderr, "Thread creation event.\n");\r
-@@ -152,7 +154,13 @@\r
- In the LinuxThreads implementation, this is safe,\r
- because all events come from the manager thread\r
- (except for its own creation, of course). */\r
-- err = td_ta_event_getmsg (thread_agent, &msg);\r
-+ for (timeout = 0; timeout < 50000; timeout++)\r
-+ {\r
-+ err = td_ta_event_getmsg (thread_agent, &msg);\r
-+ if (err != TD_NOMSG)\r
-+ break;\r
-+ usleep(1000);\r
-+ }\r
- if (err != TD_OK)\r
- fprintf (stderr, "thread getmsg err: %s\n",\r
- thread_db_err_str (err));\r
-\r
+++ /dev/null
---- gdb-6.3/bfd/config.bfd.orig Fri Oct 15 07:47:11 2004
-+++ gdb-6.3/bfd/config.bfd Mon Feb 28 00:04:43 2005
-@@ -129,7 +129,7 @@
- targ_defvec=ecoffalpha_little_vec
- targ_selvecs=bfd_elf64_alpha_vec
- ;;
-- alpha*-*-linux-gnu* | alpha*-*-elf*)
-+ alpha*-*-linux-* | alpha*-*-elf*)
- targ_defvec=bfd_elf64_alpha_vec
- targ_selvecs=ecoffalpha_little_vec
- ;;
-@@ -139,7 +139,7 @@
- alpha*-*-*)
- targ_defvec=ecoffalpha_little_vec
- ;;
-- ia64*-*-freebsd* | ia64*-*-netbsd* | ia64*-*-linux-gnu* | ia64*-*-elf* | ia64*-*-kfreebsd*-gnu)
-+ ia64*-*-freebsd* | ia64*-*-netbsd* | ia64*-*-linux-* | ia64*-*-elf* | ia64*-*-kfreebsd*-gnu)
- targ_defvec=bfd_elf64_ia64_little_vec
- targ_selvecs="bfd_elf64_ia64_big_vec bfd_efi_app_ia64_vec"
- ;;
-@@ -216,7 +216,7 @@
- targ_defvec=bfd_elf32_littlearm_vec
- targ_selvecs=bfd_elf32_bigarm_vec
- ;;
-- armeb-*-elf | arm*b-*-linux-gnu*)
-+ armeb-*-elf | arm*b-*-linux-*)
- targ_defvec=bfd_elf32_bigarm_vec
- targ_selvecs=bfd_elf32_littlearm_vec
- ;;
-@@ -224,7 +224,7 @@
- targ_defvec=bfd_elf32_littlearm_vec
- targ_selvecs=bfd_elf32_bigarm_vec
- ;;
-- arm-*-elf | arm-*-freebsd* | arm*-*-linux-gnu* | arm*-*-conix* | \
-+ arm-*-elf | arm-*-freebsd* | arm*-*-linux-* | arm*-*-conix* | \
- arm*-*-uclinux* | arm-*-kfreebsd*-gnu | arm-*-vxworks | \
- arm*-*-eabi* )
- targ_defvec=bfd_elf32_littlearm_vec
-@@ -378,7 +378,7 @@
- ;;
-
- #ifdef BFD64
-- hppa*64*-*-linux-gnu*)
-+ hppa*64*-*-linux-*)
- targ_defvec=bfd_elf64_hppa_linux_vec
- targ_selvecs=bfd_elf64_hppa_vec
- ;;
-@@ -389,7 +389,7 @@
- ;;
- #endif
-
-- hppa*-*-linux-gnu*)
-+ hppa*-*-linux-*)
- targ_defvec=bfd_elf32_hppa_linux_vec
- targ_selvecs=bfd_elf32_hppa_vec
- ;;
-@@ -522,7 +522,7 @@
- targ_selvecs=bfd_elf32_i386_vec
- targ_underscore=yes
- ;;
-- i[3-7]86-*-linux-gnu*)
-+ i[3-7]86-*-linux-*)
- targ_defvec=bfd_elf32_i386_vec
- targ_selvecs="i386linux_vec bfd_efi_app_ia32_vec"
- targ64_selvecs=bfd_elf64_x86_64_vec
-@@ -536,7 +536,7 @@
- targ_defvec=bfd_elf64_x86_64_vec
- targ_selvecs="bfd_elf32_i386_vec i386netbsd_vec i386coff_vec bfd_efi_app_ia32_vec"
- ;;
-- x86_64-*-linux-gnu*)
-+ x86_64-*-linux-*)
- targ_defvec=bfd_elf64_x86_64_vec
- targ_selvecs="bfd_elf32_i386_vec i386linux_vec bfd_efi_app_ia32_vec"
- ;;
-@@ -706,7 +706,7 @@
- targ_defvec=hp300hpux_vec
- targ_underscore=yes
- ;;
-- m68*-*-linux*aout*)
-+ m68*-*-linux*aout* | m68*-*-linux-uclibc*)
- targ_defvec=m68klinux_vec
- targ_selvecs=bfd_elf32_m68k_vec
- targ_underscore=yes
-@@ -987,7 +987,7 @@
- ;;
- #endif
- powerpc-*-*bsd* | powerpc-*-elf* | powerpc-*-sysv4* | powerpc-*-eabi* | \
-- powerpc-*-solaris2* | powerpc-*-linux-gnu* | powerpc-*-rtems* | \
-+ powerpc-*-solaris2* | powerpc-*-linux-* | powerpc-*-rtems* | \
- powerpc-*-chorus* | powerpc-*-vxworks* | powerpc-*-windiss*)
- targ_defvec=bfd_elf32_powerpc_vec
- targ_selvecs="rs6000coff_vec bfd_elf32_powerpcle_vec ppcboot_vec"
-@@ -1024,7 +1024,7 @@
- targ_selvecs="rs6000coff_vec bfd_elf32_powerpc_vec ppcboot_vec"
- ;;
- powerpcle-*-elf* | powerpcle-*-sysv4* | powerpcle-*-eabi* | \
-- powerpcle-*-solaris2* | powerpcle-*-linux-gnu* | powerpcle-*-vxworks* |\
-+ powerpcle-*-solaris2* | powerpcle-*-linux-* | powerpcle-*-vxworks* |\
- powerpcle-*-rtems*)
- targ_defvec=bfd_elf32_powerpcle_vec
- targ_selvecs="rs6000coff_vec bfd_elf32_powerpc_vec ppcboot_vec"
-@@ -1192,7 +1192,7 @@
- targ_selvecs="bfd_elf32_sparc_vec sunos_big_vec"
- targ_underscore=yes
- ;;
-- sparc-*-linux-gnu*)
-+ sparc-*-linux-*)
- targ_defvec=bfd_elf32_sparc_vec
- targ_selvecs="sparclinux_vec bfd_elf64_sparc_vec sunos_big_vec"
- ;;
-@@ -1239,7 +1239,7 @@
- targ_defvec=sunos_big_vec
- targ_underscore=yes
- ;;
-- sparc64-*-linux-gnu*)
-+ sparc64-*-linux-*)
- targ_defvec=bfd_elf64_sparc_vec
- targ_selvecs="bfd_elf32_sparc_vec sparclinux_vec sunos_big_vec"
- ;;
-@@ -1308,7 +1308,7 @@
- targ_underscore=yes
- ;;
-
-- vax-*-linux-gnu*)
-+ vax-*-linux-*)
- targ_defvec=bfd_elf32_vax_vec
- ;;
-
---- gdb-6.3/bfd/configure.orig Fri Oct 8 16:53:56 2004
-+++ gdb-6.3/bfd/configure Sun Feb 27 18:32:58 2005
-@@ -3583,6 +3583,11 @@
- lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
- ;;
-
-+linux-uclibc*)
-+ lt_cv_deplibs_check_method=pass_all
-+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
-+ ;;
-+
- netbsd* | knetbsd*-gnu)
- if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
-@@ -9914,7 +9919,7 @@
- alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
- COREFILE=''
- ;;
-- alpha*-*-linux-gnu*)
-+ alpha*-*-linux-*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/alphalinux.h"'
- ;;
-@@ -9978,7 +9983,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/i386mach3.h"'
- ;;
-- i[3-7]86-*-linux-gnu*)
-+ i[3-7]86-*-linux-*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/i386linux.h"'
- ;;
-@@ -10016,7 +10021,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/hp300bsd.h"'
- ;;
-- m68*-*-linux-gnu*)
-+ m68*-*-linux-*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/m68klinux.h"'
- ;;
-@@ -10150,7 +10155,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/vaxult2.h"'
- ;;
-- vax-*-linux-gnu*)
-+ vax-*-linux-*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/vaxlinux.h"'
- ;;
---- gdb-6.3/bfd/configure.in.orig Fri Oct 8 16:53:59 2004
-+++ gdb-6.3/bfd/configure.in Sun Feb 27 18:14:41 2005
-@@ -163,7 +163,7 @@
- alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
- COREFILE=''
- ;;
-- alpha*-*-linux-gnu*)
-+ alpha*-*-linux-*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/alphalinux.h"'
- ;;
-@@ -248,7 +248,7 @@
- TRAD_HEADER='"hosts/i386mach3.h"'
- ;;
- changequote(,)dnl
-- i[3-7]86-*-linux-gnu*)
-+ i[3-7]86-*-linux-*)
- changequote([,])dnl
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/i386linux.h"'
-@@ -289,7 +289,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/hp300bsd.h"'
- ;;
-- m68*-*-linux-gnu*)
-+ m68*-*-linux-*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/m68klinux.h"'
- ;;
-@@ -375,7 +375,7 @@
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/vaxult2.h"'
- ;;
-- vax-*-linux-gnu*)
-+ vax-*-linux-*)
- COREFILE=trad-core.lo
- TRAD_HEADER='"hosts/vaxlinux.h"'
- ;;
---- gdb-6.3/libtool.m4.orig Wed Jul 21 21:21:41 2004
-+++ gdb-6.3/libtool.m4 Mon Feb 28 00:08:11 2005
-@@ -653,6 +653,11 @@
- fi
- ;;
-
-+linux-uclibc*)
-+ lt_cv_deplibs_check_method=pass_all
-+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
-+ ;;
-+
- newsos6)
- [lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)']
- lt_cv_file_magic_cmd=/usr/bin/file
---- gdb-6.3/ltconfig.orig Tue Oct 5 15:34:42 2004
-+++ gdb-6.3/ltconfig Sun Feb 27 18:14:41 2005
-@@ -602,7 +602,7 @@
-
- # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
- case $host_os in
--linux-gnu*) ;;
-+linux-gnu*|linux-uclibc*) ;;
- linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
- esac
-
-@@ -1270,6 +1270,24 @@
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-+linux-uclibc*)
-+ version_type=linux
-+ need_lib_prefix=no
-+ need_version=no
-+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
-+ soname_spec='${libname}${release}.so$major'
-+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-+ shlibpath_var=LD_LIBRARY_PATH
-+ shlibpath_overrides_runpath=no
-+ # This implies no fast_install, which is unacceptable.
-+ # Some rework will be needed to allow for fast_install
-+ # before this can be enabled.
-+ # Note: copied from linux-gnu, and may not be appropriate.
-+ hardcode_into_libs=yes
-+ # Assume using the uClibc dynamic linker.
-+ dynamic_linker="uClibc ld.so"
-+ ;;
-+
- netbsd*)
- need_lib_prefix=no
- need_version=no
---- gdb-6.3/opcodes/configure.orig Fri Sep 17 08:13:38 2004
-+++ gdb-6.3/opcodes/configure Mon Feb 28 00:09:42 2005
-@@ -3595,6 +3595,11 @@
- fi
- ;;
-
-+linux-uclibc*)
-+ lt_cv_deplibs_check_method=pass_all
-+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
-+ ;;
-+
- newsos6)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
- lt_cv_file_magic_cmd=/usr/bin/file
+++ /dev/null
---- gdb-6.1.1-dist/readline/configure 2003-05-27 18:29:47.000000000 -0500
-+++ gdb-6.1.1/readline/configure 2004-08-09 14:20:23.000000000 -0500
-@@ -6249,7 +6249,12 @@
-
-
- echo "$as_me:$LINENO: checking for mbstate_t" >&5
-+echo $ECHO_N "bash_cv_have_mbstate_t=$bash_cv_have_mbstate_t" >&6
- echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6
-+if test "${bash_cv_have_mbstate_t+set}" != set; then
-+ bash_cv_have_mbstate_t=yes
-+ echo $ECHO_N "WARNING!! forcing to yes!!! $ECHO_C" >&6
-+fi
- if test "${bash_cv_have_mbstate_t+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
+++ /dev/null
-Sometime around 2.4.22-23, the mips pt_regs.h fields were reordered, breaking
-coredump handling by gdb for current kernels. Update the hardcoded constants
-to reflect the change.
---- gdb-6.2.1/gdb/mips-linux-tdep.c-orig 2004-10-29 14:23:55.000000000 -0500
-+++ gdb-6.2.1/gdb/mips-linux-tdep.c 2004-10-29 14:26:44.000000000 -0500
-@@ -53,12 +53,22 @@
-
- #define EF_REG0 6
- #define EF_REG31 37
-+
-+#if 0
- #define EF_LO 38
- #define EF_HI 39
- #define EF_CP0_EPC 40
- #define EF_CP0_BADVADDR 41
- #define EF_CP0_STATUS 42
- #define EF_CP0_CAUSE 43
-+#else
-+#define EF_CP0_STATUS 38
-+#define EF_LO 39
-+#define EF_HI 40
-+#define EF_CP0_BADVADDR 41
-+#define EF_CP0_CAUSE 42
-+#define EF_CP0_EPC 43
-+#endif
-
- #define EF_SIZE 180
-
+++ /dev/null
---- gdb-6.3.org/gdb/gdbserver/thread-db.c 2004-10-17 02:42:00.000000000 +0900
-+++ gdb-6.3/gdb/gdbserver/thread-db.c 2005-01-27 12:19:29.000000000 +0900
-@@ -21,6 +21,7 @@
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-+#include <unistd.h>
- #include "server.h"
-
- #include "linux-low.h"
-@@ -142,6 +143,7 @@
- td_event_msg_t msg;
- td_err_e err;
- struct inferior_linux_data *tdata;
-+ int timeout;
-
- if (debug_threads)
- fprintf (stderr, "Thread creation event.\n");
-@@ -152,7 +154,13 @@
- In the LinuxThreads implementation, this is safe,
- because all events come from the manager thread
- (except for its own creation, of course). */
-- err = td_ta_event_getmsg (thread_agent, &msg);
-+ for (timeout = 0; timeout < 50000; timeout++)
-+ {
-+ err = td_ta_event_getmsg (thread_agent, &msg);
-+ if (err != TD_NOMSG)
-+ break;
-+ usleep(1000);
-+ }
- if (err != TD_OK)
- fprintf (stderr, "thread getmsg err: %s\n",
- thread_db_err_str (err));
-
+++ /dev/null
-2004-10-11
-
-This patch is not submitted. Many of these functions should be passing
-a frame around rather than calling get_selected_frame, but at least it
-is an improvement over deprecated_selected_frame.
-
-Index: gdb-6.3/gdb/breakpoint.c
-===================================================================
---- gdb-6.3.orig/gdb/breakpoint.c 2004-10-08 13:30:46.000000000 -0400
-+++ gdb-6.3/gdb/breakpoint.c 2004-11-09 22:55:11.231620957 -0500
-@@ -922,7 +922,7 @@ insert_bp_location (struct bp_location *
- /* FIXME drow/2003-09-09: It would be nice if evaluate_expression
- took a frame parameter, so that we didn't have to change the
- selected frame. */
-- saved_frame_id = get_frame_id (deprecated_selected_frame);
-+ saved_frame_id = get_frame_id (get_selected_frame ());
-
- /* Determine if the watchpoint is within scope. */
- if (bpt->owner->exp_valid_block == NULL)
-@@ -5464,14 +5464,9 @@ break_at_finish_at_depth_command_1 (char
-
- if (default_breakpoint_valid)
- {
-- if (deprecated_selected_frame)
-- {
-- selected_pc = get_frame_pc (deprecated_selected_frame);
-- if (arg)
-- if_arg = 1;
-- }
-- else
-- error ("No selected frame.");
-+ selected_pc = get_frame_pc (get_selected_frame ());
-+ if (arg)
-+ if_arg = 1;
- }
- else
- error ("No default breakpoint address now.");
-@@ -5542,15 +5537,10 @@ break_at_finish_command_1 (char *arg, in
- {
- if (default_breakpoint_valid)
- {
-- if (deprecated_selected_frame)
-- {
-- addr_string = xstrprintf ("*0x%s",
-- paddr_nz (get_frame_pc (deprecated_selected_frame)));
-- if (arg)
-- if_arg = 1;
-- }
-- else
-- error ("No selected frame.");
-+ addr_string = xstrprintf ("*0x%s",
-+ paddr_nz (get_frame_pc (get_selected_frame ())));
-+ if (arg)
-+ if_arg = 1;
- }
- else
- error ("No default breakpoint address now.");
-@@ -6082,7 +6072,7 @@ until_break_command (char *arg, int from
- {
- struct symtabs_and_lines sals;
- struct symtab_and_line sal;
-- struct frame_info *prev_frame = get_prev_frame (deprecated_selected_frame);
-+ struct frame_info *prev_frame = get_prev_frame (get_selected_frame ());
- struct breakpoint *breakpoint;
- struct cleanup *old_chain;
- struct continuation_arg *arg1;
-@@ -6119,7 +6109,7 @@ until_break_command (char *arg, int from
- /* Otherwise, specify the current frame, because we want to stop only
- at the very same frame. */
- breakpoint = set_momentary_breakpoint (sal,
-- get_frame_id (deprecated_selected_frame),
-+ get_frame_id (get_selected_frame ()),
- bp_until);
-
- if (!target_can_async_p ())
-Index: gdb-6.3/gdb/cli/cli-cmds.c
-===================================================================
---- gdb-6.3.orig/gdb/cli/cli-cmds.c 2004-09-11 06:24:53.000000000 -0400
-+++ gdb-6.3/gdb/cli/cli-cmds.c 2004-11-09 22:51:07.323246218 -0500
-@@ -845,10 +845,7 @@ disassemble_command (char *arg, int from
- name = NULL;
- if (!arg)
- {
-- if (!deprecated_selected_frame)
-- error ("No frame selected.\n");
--
-- pc = get_frame_pc (deprecated_selected_frame);
-+ pc = get_frame_pc (get_selected_frame ());
- if (find_pc_partial_function (pc, &name, &low, &high) == 0)
- error ("No function contains program counter for selected frame.\n");
- #if defined(TUI)
-Index: gdb-6.3/gdb/f-valprint.c
-===================================================================
---- gdb-6.3.orig/gdb/f-valprint.c 2003-10-14 02:51:14.000000000 -0400
-+++ gdb-6.3/gdb/f-valprint.c 2004-11-09 22:51:07.326245632 -0500
-@@ -76,7 +76,7 @@ f77_get_dynamic_lowerbound (struct type
- switch (TYPE_ARRAY_LOWER_BOUND_TYPE (type))
- {
- case BOUND_BY_VALUE_ON_STACK:
-- current_frame_addr = get_frame_base (deprecated_selected_frame);
-+ current_frame_addr = get_frame_base (get_selected_frame ());
- if (current_frame_addr > 0)
- {
- *lower_bound =
-@@ -100,7 +100,7 @@ f77_get_dynamic_lowerbound (struct type
- break;
-
- case BOUND_BY_REF_ON_STACK:
-- current_frame_addr = get_frame_base (deprecated_selected_frame);
-+ current_frame_addr = get_frame_base (get_selected_frame ());
- if (current_frame_addr > 0)
- {
- ptr_to_lower_bound =
-@@ -134,7 +134,7 @@ f77_get_dynamic_upperbound (struct type
- switch (TYPE_ARRAY_UPPER_BOUND_TYPE (type))
- {
- case BOUND_BY_VALUE_ON_STACK:
-- current_frame_addr = get_frame_base (deprecated_selected_frame);
-+ current_frame_addr = get_frame_base (get_selected_frame ());
- if (current_frame_addr > 0)
- {
- *upper_bound =
-@@ -163,7 +163,7 @@ f77_get_dynamic_upperbound (struct type
- break;
-
- case BOUND_BY_REF_ON_STACK:
-- current_frame_addr = get_frame_base (deprecated_selected_frame);
-+ current_frame_addr = get_frame_base (get_selected_frame ());
- if (current_frame_addr > 0)
- {
- ptr_to_upper_bound =
-@@ -630,10 +630,7 @@ info_common_command (char *comname, int
- first make sure that it is visible and if so, let
- us display its contents */
-
-- fi = deprecated_selected_frame;
--
-- if (fi == NULL)
-- error ("No frame selected");
-+ fi = get_selected_frame ();
-
- /* The following is generally ripped off from stack.c's routine
- print_frame_info() */
-@@ -722,10 +719,7 @@ there_is_a_visible_common_named (char *c
- if (comname == NULL)
- error ("Cannot deal with NULL common name!");
-
-- fi = deprecated_selected_frame;
--
-- if (fi == NULL)
-- error ("No frame selected");
-+ fi = get_selected_frame ();
-
- /* The following is generally ripped off from stack.c's routine
- print_frame_info() */
-Index: gdb-6.3/gdb/infcmd.c
-===================================================================
---- gdb-6.3.orig/gdb/infcmd.c 2004-09-13 14:26:28.000000000 -0400
-+++ gdb-6.3/gdb/infcmd.c 2004-11-09 22:57:37.274099559 -0500
-@@ -1214,10 +1214,8 @@ finish_command (char *arg, int from_tty)
- error ("The \"finish\" command does not take any arguments.");
- if (!target_has_execution)
- error ("The program is not running.");
-- if (deprecated_selected_frame == NULL)
-- error ("No selected frame.");
-
-- frame = get_prev_frame (deprecated_selected_frame);
-+ frame = get_prev_frame (get_selected_frame ());
- if (frame == 0)
- error ("\"finish\" not meaningful in the outermost frame.");
-
-@@ -1235,7 +1233,7 @@ finish_command (char *arg, int from_tty)
-
- /* Find the function we will return from. */
-
-- function = find_pc_function (get_frame_pc (deprecated_selected_frame));
-+ function = find_pc_function (get_frame_pc (get_selected_frame ()));
-
- /* Print info on the selected frame, including level number but not
- source. */
-@@ -1600,13 +1598,11 @@ registers_info (char *addr_exp, int fpre
-
- if (!target_has_registers)
- error ("The program has no registers now.");
-- if (deprecated_selected_frame == NULL)
-- error ("No selected frame.");
-
- if (!addr_exp)
- {
- gdbarch_print_registers_info (current_gdbarch, gdb_stdout,
-- deprecated_selected_frame, -1, fpregs);
-+ get_selected_frame (), -1, fpregs);
- return;
- }
-
-@@ -1644,7 +1640,7 @@ registers_info (char *addr_exp, int fpre
- if (regnum >= 0)
- {
- gdbarch_print_registers_info (current_gdbarch, gdb_stdout,
-- deprecated_selected_frame, regnum, fpregs);
-+ get_selected_frame (), regnum, fpregs);
- continue;
- }
- }
-@@ -1658,7 +1654,7 @@ registers_info (char *addr_exp, int fpre
- && regnum < NUM_REGS + NUM_PSEUDO_REGS)
- {
- gdbarch_print_registers_info (current_gdbarch, gdb_stdout,
-- deprecated_selected_frame, regnum, fpregs);
-+ get_selected_frame (), regnum, fpregs);
- continue;
- }
- }
-@@ -1684,7 +1680,7 @@ registers_info (char *addr_exp, int fpre
- if (gdbarch_register_reggroup_p (current_gdbarch, regnum,
- group))
- gdbarch_print_registers_info (current_gdbarch,
-- gdb_stdout, deprecated_selected_frame,
-+ gdb_stdout, get_selected_frame (),
- regnum, fpregs);
- }
- continue;
-@@ -1714,8 +1710,6 @@ print_vector_info (struct gdbarch *gdbar
- {
- if (!target_has_registers)
- error ("The program has no registers now.");
-- if (deprecated_selected_frame == NULL)
-- error ("No selected frame.");
-
- if (gdbarch_print_vector_info_p (gdbarch))
- gdbarch_print_vector_info (gdbarch, file, frame, args);
-@@ -1740,7 +1734,7 @@ print_vector_info (struct gdbarch *gdbar
- static void
- vector_info (char *args, int from_tty)
- {
-- print_vector_info (current_gdbarch, gdb_stdout, deprecated_selected_frame, args);
-+ print_vector_info (current_gdbarch, gdb_stdout, get_selected_frame (), args);
- }
- \f
-
-@@ -1910,8 +1904,6 @@ print_float_info (struct gdbarch *gdbarc
- {
- if (!target_has_registers)
- error ("The program has no registers now.");
-- if (deprecated_selected_frame == NULL)
-- error ("No selected frame.");
-
- if (gdbarch_print_float_info_p (gdbarch))
- gdbarch_print_float_info (gdbarch, file, frame, args);
-@@ -1937,7 +1929,7 @@ No floating-point info available for thi
- static void
- float_info (char *args, int from_tty)
- {
-- print_float_info (current_gdbarch, gdb_stdout, deprecated_selected_frame, args);
-+ print_float_info (current_gdbarch, gdb_stdout, get_selected_frame (), args);
- }
- \f
- static void
-Index: gdb-6.3/gdb/inflow.c
-===================================================================
---- gdb-6.3.orig/gdb/inflow.c 2004-08-11 05:00:57.000000000 -0400
-+++ gdb-6.3/gdb/inflow.c 2004-11-09 22:58:37.488338883 -0500
-@@ -591,10 +591,7 @@ kill_command (char *arg, int from_tty)
- if (target_has_stack)
- {
- printf_filtered ("In %s,\n", target_longname);
-- if (deprecated_selected_frame == NULL)
-- fputs_filtered ("No selected stack frame.\n", gdb_stdout);
-- else
-- print_stack_frame (get_selected_frame (), 1, SRC_AND_LOC);
-+ print_stack_frame (get_selected_frame (), 1, SRC_AND_LOC);
- }
- bfd_cache_close_all ();
- }
-Index: gdb-6.3/gdb/infrun.c
-===================================================================
---- gdb-6.3.orig/gdb/infrun.c 2004-09-27 13:58:08.000000000 -0400
-+++ gdb-6.3/gdb/infrun.c 2004-11-09 22:51:07.351240752 -0500
-@@ -3485,7 +3485,7 @@ save_inferior_status (int restore_stack_
-
- inf_status->registers = regcache_dup (current_regcache);
-
-- inf_status->selected_frame_id = get_frame_id (deprecated_selected_frame);
-+ inf_status->selected_frame_id = get_frame_id (get_selected_frame ());
- return inf_status;
- }
-
-Index: gdb-6.3/gdb/mi/mi-main.c
-===================================================================
---- gdb-6.3.orig/gdb/mi/mi-main.c 2004-09-12 11:00:42.000000000 -0400
-+++ gdb-6.3/gdb/mi/mi-main.c 2004-11-09 22:53:29.998389013 -0500
-@@ -388,7 +388,7 @@ register_changed_p (int regnum)
- {
- char raw_buffer[MAX_REGISTER_SIZE];
-
-- if (! frame_register_read (deprecated_selected_frame, regnum, raw_buffer))
-+ if (! frame_register_read (get_selected_frame (), regnum, raw_buffer))
- return -1;
-
- if (memcmp (&old_regs[DEPRECATED_REGISTER_BYTE (regnum)], raw_buffer,
-@@ -509,7 +509,7 @@ get_register (int regnum, int format)
- if (format == 'N')
- format = 0;
-
-- frame_register (deprecated_selected_frame, regnum, &optim, &lval, &addr,
-+ frame_register (get_selected_frame (), regnum, &optim, &lval, &addr,
- &realnum, buffer);
-
- if (optim)
-Index: gdb-6.3/gdb/mn10300-tdep.c
-===================================================================
---- gdb-6.3.orig/gdb/mn10300-tdep.c 2004-08-02 22:02:22.000000000 -0400
-+++ gdb-6.3/gdb/mn10300-tdep.c 2004-11-09 22:51:07.356239776 -0500
-@@ -1154,7 +1154,7 @@ mn10300_print_register (const char *name
- printf_filtered ("%s: ", name);
-
- /* Get the data */
-- if (!frame_register_read (deprecated_selected_frame, regnum, raw_buffer))
-+ if (!frame_register_read (get_selected_frame (), regnum, raw_buffer))
- {
- printf_filtered ("[invalid]");
- return;
-Index: gdb-6.3/gdb/stack.c
-===================================================================
---- gdb-6.3.orig/gdb/stack.c 2004-08-02 20:57:26.000000000 -0400
-+++ gdb-6.3/gdb/stack.c 2004-11-09 22:51:07.361238800 -0500
-@@ -758,9 +758,7 @@ parse_frame_specification (char *frame_e
- switch (numargs)
- {
- case 0:
-- if (deprecated_selected_frame == NULL)
-- error ("No selected frame.");
-- return deprecated_selected_frame;
-+ return get_selected_frame ();
- /* NOTREACHED */
- case 1:
- {
-@@ -902,10 +900,10 @@ frame_info (char *addr_exp, int from_tty
- }
- calling_frame_info = get_prev_frame (fi);
-
-- if (!addr_exp && frame_relative_level (deprecated_selected_frame) >= 0)
-+ if (!addr_exp && frame_relative_level (get_selected_frame ()) >= 0)
- {
- printf_filtered ("Stack level %d, frame at ",
-- frame_relative_level (deprecated_selected_frame));
-+ frame_relative_level (get_selected_frame ()));
- print_address_numeric (get_frame_base (fi), 1, gdb_stdout);
- printf_filtered (":\n");
- }
-@@ -1445,9 +1443,7 @@ print_frame_label_vars (struct frame_inf
- void
- locals_info (char *args, int from_tty)
- {
-- if (!deprecated_selected_frame)
-- error ("No frame selected.");
-- print_frame_local_vars (deprecated_selected_frame, 0, gdb_stdout);
-+ print_frame_local_vars (get_selected_frame (), 0, gdb_stdout);
- }
-
- static void
-@@ -1470,7 +1466,7 @@ catch_info (char *ignore, int from_tty)
- if (!deprecated_selected_frame)
- error ("No frame selected.");
-
-- print_frame_label_vars (deprecated_selected_frame, 0, gdb_stdout);
-+ print_frame_label_vars (get_selected_frame (), 0, gdb_stdout);
- }
- }
-
-@@ -1537,9 +1533,7 @@ print_frame_arg_vars (struct frame_info
- void
- args_info (char *ignore, int from_tty)
- {
-- if (!deprecated_selected_frame)
-- error ("No frame selected.");
-- print_frame_arg_vars (deprecated_selected_frame, gdb_stdout);
-+ print_frame_arg_vars (get_selected_frame (), gdb_stdout);
- }
-
-
-@@ -1724,7 +1718,7 @@ down_silently_base (char *count_exp)
- if (target_has_stack == 0 || deprecated_selected_frame == 0)
- error ("No stack.");
-
-- frame = find_relative_frame (deprecated_selected_frame, &count1);
-+ frame = find_relative_frame (get_selected_frame (), &count1);
- if (count1 != 0 && count_exp == 0)
- {
-
-@@ -1944,7 +1938,7 @@ func_command (char *arg, int from_tty)
-
- if (!found)
- printf_filtered ("'%s' not within current stack frame.\n", arg);
-- else if (fp != deprecated_selected_frame)
-+ else if (fp != get_selected_frame ())
- select_and_print_frame (fp);
- }
-
-@@ -1965,7 +1959,7 @@ get_frame_language (void)
- instruction of another function. So we rely on
- get_frame_address_in_block(), it provides us with a PC which is
- guaranteed to be inside the frame's code block. */
-- s = find_pc_symtab (get_frame_address_in_block (deprecated_selected_frame));
-+ s = find_pc_symtab (get_frame_address_in_block (get_selected_frame ()));
- if (s)
- flang = s->language;
- else
-Index: gdb-6.3/gdb/tui/tui-disasm.c
-===================================================================
---- gdb-6.3.orig/gdb/tui/tui-disasm.c 2004-02-24 20:10:01.000000000 -0500
-+++ gdb-6.3/gdb/tui/tui-disasm.c 2004-11-09 22:51:07.370237044 -0500
-@@ -382,7 +382,7 @@ tui_vertical_disassem_scroll (enum tui_s
-
- content = (tui_win_content) TUI_DISASM_WIN->generic.content;
- if (cursal.symtab == (struct symtab *) NULL)
-- s = find_pc_symtab (get_frame_pc (deprecated_selected_frame));
-+ s = find_pc_symtab (get_frame_pc (get_selected_frame ()));
- else
- s = cursal.symtab;
-
-Index: gdb-6.3/gdb/tui/tui-source.c
-===================================================================
---- gdb-6.3.orig/gdb/tui/tui-source.c 2004-02-16 16:05:09.000000000 -0500
-+++ gdb-6.3/gdb/tui/tui-source.c 2004-11-09 22:51:07.370237044 -0500
-@@ -326,7 +326,7 @@ tui_vertical_source_scroll (enum tui_scr
- struct symtab_and_line cursal = get_current_source_symtab_and_line ();
-
- if (cursal.symtab == (struct symtab *) NULL)
-- s = find_pc_symtab (get_frame_pc (deprecated_selected_frame));
-+ s = find_pc_symtab (get_frame_pc (get_selected_frame ()));
- else
- s = cursal.symtab;
-
-Index: gdb-6.3/gdb/tui/tui-winsource.c
-===================================================================
---- gdb-6.3.orig/gdb/tui/tui-winsource.c 2004-02-16 16:05:09.000000000 -0500
-+++ gdb-6.3/gdb/tui/tui-winsource.c 2004-11-09 22:51:07.371236848 -0500
-@@ -311,7 +311,7 @@ tui_horizontal_source_scroll (struct tui
- struct symtab_and_line cursal = get_current_source_symtab_and_line ();
-
- if (cursal.symtab == (struct symtab *) NULL)
-- s = find_pc_symtab (get_frame_pc (deprecated_selected_frame));
-+ s = find_pc_symtab (get_frame_pc (get_selected_frame ()));
- else
- s = cursal.symtab;
-
-Index: gdb-6.3/gdb/valops.c
-===================================================================
---- gdb-6.3.orig/gdb/valops.c 2004-09-13 23:01:48.000000000 -0400
-+++ gdb-6.3/gdb/valops.c 2004-11-09 22:51:07.374236263 -0500
-@@ -2663,15 +2663,10 @@ value_of_local (const char *name, int co
- struct block *b;
- struct value * ret;
-
-- if (deprecated_selected_frame == 0)
-- {
-- if (complain)
-- error ("no frame selected");
-- else
-- return 0;
-- }
-+ if (!complain && deprecated_selected_frame == 0)
-+ return 0;
-
-- func = get_frame_function (deprecated_selected_frame);
-+ func = get_frame_function (get_selected_frame ());
- if (!func)
- {
- if (complain)
-@@ -2700,7 +2695,7 @@ value_of_local (const char *name, int co
- return NULL;
- }
-
-- ret = read_var_value (sym, deprecated_selected_frame);
-+ ret = read_var_value (sym, get_selected_frame ());
- if (ret == 0 && complain)
- error ("`%s' argument unreadable", name);
- return ret;
-Index: gdb-6.3/gdb/varobj.c
-===================================================================
---- gdb-6.3.orig/gdb/varobj.c 2004-07-26 10:53:06.000000000 -0400
-+++ gdb-6.3/gdb/varobj.c 2004-11-09 22:51:07.377235677 -0500
-@@ -488,7 +488,7 @@ varobj_create (char *objname,
- if (fi != NULL)
- {
- var->root->frame = get_frame_id (fi);
-- old_fi = deprecated_selected_frame;
-+ old_fi = get_selected_frame ();
- select_frame (fi);
- }
-
-Index: gdb-6.3/gdb/testsuite/gdb.base/default.exp
-===================================================================
---- gdb-6.3.orig/gdb/testsuite/gdb.base/default.exp 2003-03-20 09:45:50.000000000 -0500
-+++ gdb-6.3/gdb/testsuite/gdb.base/default.exp 2004-11-09 22:51:07.379235287 -0500
-@@ -167,7 +167,7 @@ gdb_test "disable breakpoints" "" "disab
- #test disable display
- gdb_test "disable display" "" "disable display"
- #test disassemble
--gdb_test "disassemble" "No frame selected." "disassemble"
-+gdb_test "disassemble" "No (frame selected|registers)." "disassemble"
- #test display
- gdb_test "display" "" "display"
- #test do
-@@ -229,9 +229,9 @@ gdb_expect {
- }
-
- #test frame "f" abbreviation
--gdb_test "f" "No stack." "frame \"f\" abbreviation"
-+gdb_test "f" "No (stack|registers)." "frame \"f\" abbreviation"
- #test frame
--gdb_test "frame" "No stack." "frame"
-+gdb_test "frame" "No (stack|registers)." "frame"
- #test fg
- gdb_test "fg" "The program is not being run." "fg"
- # FIXME: fg kills the udi connection
-@@ -294,9 +294,9 @@ gdb_test "ignore" "Argument required .a
- #test info address
- gdb_test "info address" "Argument required." "info address"
- #test info all-registers
--gdb_test "info all-registers" "The program has no registers now." "info all-registers"
-+gdb_test "info all-registers" "(The program has no registers now|No registers)." "info all-registers"
- #test info args
--gdb_test "info args" "No frame selected." "info args"
-+gdb_test "info args" "No (frame selected|registers)." "info args"
- #test info bogus-gdb-command
- gdb_test "info bogus-gdb-command" "Undefined info command: \"bogus-gdb-command\". Try \"help info\".*" "info bogus-gdb-command"
- #test info breakpoints
-@@ -320,11 +320,11 @@ gdb_test "info frame" "No stack.|No sele
- #test info files
- gdb_test "info files" "" "info files"
- #test info float
--gdb_test "info float" "The program has no registers now." "info float"
-+gdb_test "info float" "(The program has no registers now|No registers)." "info float"
- #test info functions
- gdb_test "info functions" "All defined functions:" "info functions"
- #test info locals
--gdb_test "info locals" "No frame selected." "info locals"
-+gdb_test "info locals" "(No frame selected|No registers)." "info locals"
- #test info program
- gdb_test "info program" "The program being debugged is not being run." "info program"
- #test info registers
-@@ -352,7 +352,7 @@ gdb_test "info types" "All defined types
- #test info variables
- gdb_test "info variables" "All defined variables:" "info variables"
- #test info vector
--gdb_test "info vector" "The program has no registers now." "info vector"
-+gdb_test "info vector" "(The program has no registers now|No registers)." "info vector"
- #test info warranty
- gdb_test "info warranty" "NO WARRANTY(\[^\r\n\]*\[\r\n\])+ *11. *BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY(\[^\r\n\]*\[\r\n\])+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN(\[^\r\n\]*\[\r\n\])+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES(\[^\r\n\]*\[\r\n\])+PROVIDE THE PROGRAM \"AS IS\" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED(\[^\r\n\]*\[\r\n\])+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF(\[^\r\n\]*\[\r\n\])+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS(\[^\r\n\]*\[\r\n\])+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE(\[^\r\n\]*\[\r\n\])+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,(\[^\r\n\]*\[\r\n\])+REPAIR OR CORRECTION.(\[^\r\n\]*\[\r\n\])+ *12. *IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING(\[^\r\n\]*\[\r\n\])+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR(\[^\r\n\]*\[\r\n\])+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,(\[^\r\n\]*\[\r\n\])+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING(\[^\r\n\]*\[\r\n\])+OUT OF THE USE OR INABILITY TO USE THE PROGRAM .INCLUDING BUT NOT LIMITED(\[^\r\n\]*\[\r\n\])+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY(\[^\r\n\]*\[\r\n\])+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER(\[^\r\n\]*\[\r\n\])+PROGRAMS., EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE(\[^\r\n\]*\[\r\n\])+POSSIBILITY OF SUCH DAMAGES.*" "info warranty"
- #test info watchpoints
+++ /dev/null
-Status: submitted similar patch 2004-12-08
-
-This patch cleans up the initialization of thread_db. It works for static
-binaries now. The vsyscall patches hide this problem, since new static
-binaries will load the vsyscall DSO and then trigger thread_db; but
-this is still a good cleanup.
-
-Index: gdb-6.3/gdb/thread-db.c
-===================================================================
---- gdb-6.3.orig/gdb/thread-db.c 2004-10-08 16:29:56.000000000 -0400
-+++ gdb-6.3/gdb/thread-db.c 2004-11-10 00:19:30.626530413 -0500
-@@ -34,6 +34,7 @@
- #include "target.h"
- #include "regcache.h"
- #include "solib-svr4.h"
-+#include "observer.h"
-
- #ifdef HAVE_GNU_LIBC_VERSION_H
- #include <gnu/libc-version.h>
-@@ -627,59 +628,49 @@ check_thread_signals (void)
- #endif
- }
-
-+/* Check whether thread_db is usable. This function is called when
-+ an inferior is created (or otherwise acquired, e.g. attached to)
-+ and when new shared libraries are loaded into a running process. */
-+
- static void
--thread_db_new_objfile (struct objfile *objfile)
-+check_for_thread_db (void)
- {
- td_err_e err;
-+ static int already_loaded;
-
- /* First time through, report that libthread_db was successfuly
- loaded. Can't print this in in thread_db_load as, at that stage,
-- the interpreter and it's console haven't started. The real
-- problem here is that libthread_db is loaded too early - it should
-- only be loaded when there is a program to debug. */
-- {
-- static int dejavu;
-- if (!dejavu)
-- {
-- Dl_info info;
-- const char *library = NULL;
-- /* Try dladdr. */
-- if (dladdr ((*td_ta_new_p), &info) != 0)
-- library = info.dli_fname;
-- /* Try dlinfo? */
-- if (library == NULL)
-- /* Paranoid - don't let a NULL path slip through. */
-- library = LIBTHREAD_DB_SO;
-- printf_unfiltered ("Using host libthread_db library \"%s\".\n",
-- library);
-- dejavu = 1;
-- }
-- }
-+ the interpreter and it's console haven't started. */
-
-- /* Don't attempt to use thread_db on targets which can not run
-- (core files). */
-- if (objfile == NULL || !target_has_execution)
-+ if (!already_loaded)
- {
-- /* All symbols have been discarded. If the thread_db target is
-- active, deactivate it now. */
-- if (using_thread_db)
-- {
-- gdb_assert (proc_handle.pid == 0);
-- unpush_target (&thread_db_ops);
-- using_thread_db = 0;
-- }
-+ Dl_info info;
-+ const char *library = NULL;
-+ if (dladdr ((*td_ta_new_p), &info) != 0)
-+ library = info.dli_fname;
-+
-+ /* Try dlinfo? */
-
-- goto quit;
-+ if (library == NULL)
-+ /* Paranoid - don't let a NULL path slip through. */
-+ library = LIBTHREAD_DB_SO;
-+
-+ printf_unfiltered ("Using host libthread_db library \"%s\".\n",
-+ library);
-+ already_loaded = 1;
- }
-
- if (using_thread_db)
- /* Nothing to do. The thread library was already detected and the
- target vector was already activated. */
-- goto quit;
-+ return;
-+
-+ /* Don't attempt to use thread_db on targets which can not run
-+ (executables not running yet, core files) for now. */
-+ if (!target_has_execution)
-+ return;
-
-- /* Initialize the structure that identifies the child process. Note
-- that at this point there is no guarantee that we actually have a
-- child process. */
-+ /* Initialize the structure that identifies the child process. */
- proc_handle.pid = GET_PID (inferior_ptid);
-
- /* Now attempt to open a connection to the thread library. */
-@@ -706,12 +697,24 @@ thread_db_new_objfile (struct objfile *o
- thread_db_err_str (err));
- break;
- }
-+}
-+
-+static void
-+thread_db_new_objfile (struct objfile *objfile)
-+{
-+ if (objfile != NULL)
-+ check_for_thread_db ();
-
--quit:
- if (target_new_objfile_chain)
- target_new_objfile_chain (objfile);
- }
-
-+static void
-+check_for_thread_db_observer (struct target_ops *target, int from_tty)
-+{
-+ check_for_thread_db ();
-+}
-+
- /* Attach to a new thread. This function is called when we receive a
- TD_CREATE event or when we iterate over all threads and find one
- that wasn't already in our list. */
-@@ -1366,5 +1369,8 @@ _initialize_thread_db (void)
- /* Add ourselves to objfile event chain. */
- target_new_objfile_chain = deprecated_target_new_objfile_hook;
- deprecated_target_new_objfile_hook = thread_db_new_objfile;
-+
-+ /* Register ourselves for the new inferior observer. */
-+ observer_attach_inferior_created (check_for_thread_db_observer);
- }
- }
-Index: gdb-6.3/gdb/Makefile.in
-===================================================================
---- gdb-6.3.orig/gdb/Makefile.in 2004-11-09 23:04:57.000000000 -0500
-+++ gdb-6.3/gdb/Makefile.in 2004-11-10 00:19:26.440347022 -0500
-@@ -2626,7 +2626,8 @@ thread.o: thread.c $(defs_h) $(symtab_h)
- $(gdbcmd_h) $(regcache_h) $(gdb_h) $(gdb_string_h) $(ui_out_h)
- thread-db.o: thread-db.c $(defs_h) $(gdb_assert_h) $(gdb_proc_service_h) \
- $(gdb_thread_db_h) $(bfd_h) $(gdbthread_h) $(inferior_h) \
-- $(symfile_h) $(objfiles_h) $(target_h) $(regcache_h) $(solib_svr4_h)
-+ $(symfile_h) $(objfiles_h) $(target_h) $(regcache_h) $(solib_svr4_h) \
-+ $(observer_h)
- top.o: top.c $(defs_h) $(gdbcmd_h) $(call_cmds_h) $(cli_cmds_h) \
- $(cli_script_h) $(cli_setshow_h) $(cli_decode_h) $(symtab_h) \
- $(inferior_h) $(target_h) $(breakpoint_h) $(gdbtypes_h) \
+++ /dev/null
-Trivial. Still need to submit this.
-
-Index: gdb-6.1/gdb/tracepoint.c
-===================================================================
---- gdb-6.1.orig/gdb/tracepoint.c 2004-04-05 13:26:43.000000000 -0400
-+++ gdb-6.1/gdb/tracepoint.c 2004-04-05 13:26:45.000000000 -0400
-@@ -853,6 +853,8 @@ read_actions (struct tracepoint *t)
- else
- line = gdb_readline (0);
-
-+ if (line == NULL || *line == EOF)
-+ break;
- linetype = validate_actionline (&line, t);
- if (linetype == BADLINE)
- continue; /* already warned -- collect another line */
+++ /dev/null
-Status: Checked in to HEAD after 6.3.
-
-2004-11-07 Daniel Jacobowitz <dan@debian.org>
-
- * dwarf2-frame.c (struct dwarf2_frame_ops): Add signal_frame_p.
- (dwarf2_frame_set_signal_frame_p, dwarf2_frame_signal_frame_p)
- (dwarf2_signal_frame_unwind): New.
- (dwarf2_frame_sniffer): Use dwarf2_frame_signal_frame_p.
- * dwarf2-frame.h (dwarf2_frame_set_signal_frame_p): New prototype.
-
-Index: src/gdb/dwarf2-frame.c
-===================================================================
-RCS file: /big/fsf/rsync/src-cvs/src/gdb/dwarf2-frame.c,v
-retrieving revision 1.41
-diff -u -p -r1.41 dwarf2-frame.c
---- src/gdb/dwarf2-frame.c 4 Nov 2004 21:15:15 -0000 1.41
-+++ src/gdb/dwarf2-frame.c 7 Nov 2004 17:41:58 -0000
-@@ -471,6 +471,10 @@ struct dwarf2_frame_ops
- {
- /* Pre-initialize the register state REG for register REGNUM. */
- void (*init_reg) (struct gdbarch *, int, struct dwarf2_frame_state_reg *);
-+
-+ /* Check whether the frame preceding NEXT_FRAME will be a signal
-+ trampoline. */
-+ int (*signal_frame_p) (struct gdbarch *, struct frame_info *);
- };
-
- /* Default architecture-specific register state initialization
-@@ -547,6 +551,33 @@ dwarf2_frame_init_reg (struct gdbarch *g
-
- ops->init_reg (gdbarch, regnum, reg);
- }
-+
-+/* Set the architecture-specific signal trampoline recognition
-+ function for GDBARCH to SIGNAL_FRAME_P. */
-+
-+void
-+dwarf2_frame_set_signal_frame_p (struct gdbarch *gdbarch,
-+ int (*signal_frame_p) (struct gdbarch *,
-+ struct frame_info *))
-+{
-+ struct dwarf2_frame_ops *ops = gdbarch_data (gdbarch, dwarf2_frame_data);
-+
-+ ops->signal_frame_p = signal_frame_p;
-+}
-+
-+/* Query the architecture-specific signal frame recognizer for
-+ NEXT_FRAME. */
-+
-+static int
-+dwarf2_frame_signal_frame_p (struct gdbarch *gdbarch,
-+ struct frame_info *next_frame)
-+{
-+ struct dwarf2_frame_ops *ops = gdbarch_data (gdbarch, dwarf2_frame_data);
-+
-+ if (ops->signal_frame_p == NULL)
-+ return 0;
-+ return ops->signal_frame_p (gdbarch, next_frame);
-+}
- \f
-
- struct dwarf2_frame_cache
-@@ -841,6 +872,13 @@ static const struct frame_unwind dwarf2_
- dwarf2_frame_prev_register
- };
-
-+static const struct frame_unwind dwarf2_signal_frame_unwind =
-+{
-+ SIGTRAMP_FRAME,
-+ dwarf2_frame_this_id,
-+ dwarf2_frame_prev_register
-+};
-+
- const struct frame_unwind *
- dwarf2_frame_sniffer (struct frame_info *next_frame)
- {
-@@ -848,10 +886,18 @@ dwarf2_frame_sniffer (struct frame_info
- function. frame_pc_unwind(), for a no-return next function, can
- end up returning something past the end of this function's body. */
- CORE_ADDR block_addr = frame_unwind_address_in_block (next_frame);
-- if (dwarf2_frame_find_fde (&block_addr))
-- return &dwarf2_frame_unwind;
-+ if (!dwarf2_frame_find_fde (&block_addr))
-+ return NULL;
-
-- return NULL;
-+ /* On some targets, signal trampolines may have unwind information.
-+ We need to recognize them so that we set the frame type
-+ correctly. */
-+
-+ if (dwarf2_frame_signal_frame_p (get_frame_arch (next_frame),
-+ next_frame))
-+ return &dwarf2_signal_frame_unwind;
-+
-+ return &dwarf2_frame_unwind;
- }
- \f
-
-Index: src/gdb/dwarf2-frame.h
-===================================================================
-RCS file: /big/fsf/rsync/src-cvs/src/gdb/dwarf2-frame.h,v
-retrieving revision 1.6
-diff -u -p -r1.6 dwarf2-frame.h
---- src/gdb/dwarf2-frame.h 28 Feb 2004 16:59:32 -0000 1.6
-+++ src/gdb/dwarf2-frame.h 7 Nov 2004 17:40:41 -0000
-@@ -79,6 +79,14 @@ extern void dwarf2_frame_set_init_reg (s
- void (*init_reg) (struct gdbarch *, int,
- struct dwarf2_frame_state_reg *));
-
-+/* Set the architecture-specific signal trampoline recognition
-+ function for GDBARCH to SIGNAL_FRAME_P. */
-+
-+extern void
-+ dwarf2_frame_set_signal_frame_p (struct gdbarch *gdbarch,
-+ int (*signal_frame_p) (struct gdbarch *,
-+ struct frame_info *));
-+
- /* Return the frame unwind methods for the function that contains PC,
- or NULL if it can't be handled by DWARF CFI frame unwinder. */
-
+++ /dev/null
-Status: Checked in to HEAD after 6.3.
-
-2004-11-07 Andrew Cagney <cagney@redhat.com>
- Daniel Jacobowitz <dan@debian.org>
- Roland McGrath <roland@redhat.com>
-
- * Makefile.in (symfile-mem.o): Update dependencies.
- * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): New.
- (i386_linux_init_abi): Call dwarf2_frame_set_signal_frame_p.
- * inf-ptrace.c (inf_ptrace_attach): Call
- observer_notify_inferior_created.
- * inftarg.c (child_attach): Likewise.
- * symfile-mem.c: Include "observer.h", "auxv.h", and "elf/common.h".
- (symbol_file_add_from_memory): Take NAME argument. Use it for
- the new BFD's filename.
- (add_symbol_file_from_memory_command): Update call to
- symbol_file_add_from_memory.
- (struct symbol_file_add_from_memory_args, add_vsyscall_page)
- (symbol_file_add_from_memory_wrapper): New.
- (_initialize_symfile_mem): Register add_vsyscall_page as an
- inferior_created observer.
-
-Index: gdb-6.3/gdb/i386-linux-tdep.c
-===================================================================
---- gdb-6.3.orig/gdb/i386-linux-tdep.c 2004-08-06 16:58:28.000000000 -0400
-+++ gdb-6.3/gdb/i386-linux-tdep.c 2004-11-10 00:55:06.669398770 -0500
-@@ -27,6 +27,7 @@
- #include "inferior.h"
- #include "osabi.h"
- #include "reggroups.h"
-+#include "dwarf2-frame.h"
-
- #include "gdb_string.h"
-
-@@ -244,6 +245,27 @@ i386_linux_sigtramp_p (struct frame_info
- || strcmp ("__restore_rt", name) == 0);
- }
-
-+/* Return one if the unwound PC from NEXT_FRAME is in a signal trampoline
-+ which may have DWARF-2 CFI. */
-+
-+static int
-+i386_linux_dwarf_signal_frame_p (struct gdbarch *gdbarch,
-+ struct frame_info *next_frame)
-+{
-+ CORE_ADDR pc = frame_pc_unwind (next_frame);
-+ char *name;
-+
-+ find_pc_partial_function (pc, &name, NULL, NULL);
-+
-+ /* If a vsyscall DSO is in use, the signal trampolines may have these
-+ names. */
-+ if (name && (strcmp (name, "__kernel_sigreturn") == 0
-+ || strcmp (name, "__kernel_rt_sigreturn") == 0))
-+ return 1;
-+
-+ return 0;
-+}
-+
- /* Offset to struct sigcontext in ucontext, from <asm/ucontext.h>. */
- #define I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET 20
-
-@@ -414,6 +436,8 @@ i386_linux_init_abi (struct gdbarch_info
-
- /* GNU/Linux uses the dynamic linker included in the GNU C Library. */
- set_gdbarch_skip_solib_resolver (gdbarch, glibc_skip_solib_resolver);
-+
-+ dwarf2_frame_set_signal_frame_p (gdbarch, i386_linux_dwarf_signal_frame_p);
- }
-
- /* Provide a prototype to silence -Wmissing-prototypes. */
-Index: gdb-6.3/gdb/inf-ptrace.c
-===================================================================
---- gdb-6.3.orig/gdb/inf-ptrace.c 2004-10-15 09:29:33.000000000 -0400
-+++ gdb-6.3/gdb/inf-ptrace.c 2004-11-10 00:53:43.697615843 -0500
-@@ -220,6 +220,10 @@ inf_ptrace_attach (char *args, int from_
-
- inferior_ptid = pid_to_ptid (pid);
- push_target (ptrace_ops_hack);
-+
-+ /* Do this first, before anything has had a chance to query the
-+ inferior's symbol table or similar. */
-+ observer_notify_inferior_created (¤t_target, from_tty);
- }
-
- static void
-Index: gdb-6.3/gdb/inftarg.c
-===================================================================
---- gdb-6.3.orig/gdb/inftarg.c 2004-10-08 16:29:47.000000000 -0400
-+++ gdb-6.3/gdb/inftarg.c 2004-11-10 00:53:43.711613107 -0500
-@@ -211,6 +211,10 @@ child_attach (char *args, int from_tty)
-
- inferior_ptid = pid_to_ptid (pid);
- push_target (&deprecated_child_ops);
-+
-+ /* Do this first, before anything has had a chance to query the
-+ inferior's symbol table or similar. */
-+ observer_notify_inferior_created (¤t_target, from_tty);
- }
-
- #if !defined(CHILD_POST_ATTACH)
-Index: gdb-6.3/gdb/symfile-mem.c
-===================================================================
---- gdb-6.3.orig/gdb/symfile-mem.c 2004-07-17 10:24:07.000000000 -0400
-+++ gdb-6.3/gdb/symfile-mem.c 2004-11-10 00:53:43.722610958 -0500
-@@ -52,13 +52,19 @@
- #include "target.h"
- #include "value.h"
- #include "symfile.h"
-+#include "observer.h"
-+#include "auxv.h"
-+#include "elf/common.h"
-
-
- /* Read inferior memory at ADDR to find the header of a loaded object file
- and read its in-core symbols out of inferior memory. TEMPL is a bfd
-- representing the target's format. */
-+ representing the target's format. NAME is the name to use for this
-+ symbol file in messages; it can be NULL or a malloc-allocated string
-+ which will be attached to the BFD. */
- static struct objfile *
--symbol_file_add_from_memory (struct bfd *templ, CORE_ADDR addr, int from_tty)
-+symbol_file_add_from_memory (struct bfd *templ, CORE_ADDR addr, char *name,
-+ int from_tty)
- {
- struct objfile *objf;
- struct bfd *nbfd;
-@@ -75,7 +81,10 @@ symbol_file_add_from_memory (struct bfd
- if (nbfd == NULL)
- error ("Failed to read a valid object file image from memory.");
-
-- nbfd->filename = xstrdup ("shared object read from target memory");
-+ if (name == NULL)
-+ nbfd->filename = xstrdup ("shared object read from target memory");
-+ else
-+ nbfd->filename = name;
-
- if (!bfd_check_format (nbfd, bfd_object))
- {
-@@ -129,7 +138,73 @@ add_symbol_file_from_memory_command (cha
- error ("\
- Must use symbol-file or exec-file before add-symbol-file-from-memory.");
-
-- symbol_file_add_from_memory (templ, addr, from_tty);
-+ symbol_file_add_from_memory (templ, addr, NULL, from_tty);
-+}
-+
-+/* Arguments for symbol_file_add_from_memory_wrapper. */
-+
-+struct symbol_file_add_from_memory_args
-+{
-+ struct bfd *bfd;
-+ CORE_ADDR sysinfo_ehdr;
-+ char *name;
-+ int from_tty;
-+};
-+
-+/* Wrapper function for symbol_file_add_from_memory, for
-+ catch_exceptions. */
-+
-+static int
-+symbol_file_add_from_memory_wrapper (struct ui_out *uiout, void *data)
-+{
-+ struct symbol_file_add_from_memory_args *args = data;
-+
-+ symbol_file_add_from_memory (args->bfd, args->sysinfo_ehdr, args->name,
-+ args->from_tty);
-+ return 0;
-+}
-+
-+/* Try to add the symbols for the vsyscall page, if there is one. This function
-+ is called via the inferior_created observer. */
-+
-+static void
-+add_vsyscall_page (struct target_ops *target, int from_tty)
-+{
-+ CORE_ADDR sysinfo_ehdr;
-+
-+ if (target_auxv_search (target, AT_SYSINFO_EHDR, &sysinfo_ehdr) > 0
-+ && sysinfo_ehdr != (CORE_ADDR) 0)
-+ {
-+ struct bfd *bfd;
-+ struct symbol_file_add_from_memory_args args;
-+
-+ if (core_bfd != NULL)
-+ bfd = core_bfd;
-+ else if (exec_bfd != NULL)
-+ bfd = exec_bfd;
-+ else
-+ /* FIXME: cagney/2004-05-06: Should not require an existing
-+ BFD when trying to create a run-time BFD of the VSYSCALL
-+ page in the inferior. Unfortunately that's the current
-+ interface so for the moment bail. Introducing a
-+ ``bfd_runtime'' (a BFD created using the loaded image) file
-+ format should fix this. */
-+ {
-+ warning ("could not load vsyscall page because no executable was specified");
-+ warning ("try using the \"file\" command first");
-+ return;
-+ }
-+ args.bfd = bfd;
-+ args.sysinfo_ehdr = sysinfo_ehdr;
-+ xasprintf (&args.name, "system-supplied DSO at 0x%s",
-+ paddr_nz (sysinfo_ehdr));
-+ /* Pass zero for FROM_TTY, because the action of loading the
-+ vsyscall DSO was not triggered by the user, even if the user
-+ typed "run" at the TTY. */
-+ args.from_tty = 0;
-+ catch_exceptions (uiout, symbol_file_add_from_memory_wrapper,
-+ &args, NULL, RETURN_MASK_ALL);
-+ }
- }
-
- \f
-@@ -143,4 +218,7 @@ Load the symbols out of memory from a dy
- Give an expression for the address of the file's shared object file header.",
- &cmdlist);
-
-+ /* Want to know of each new inferior so that its vsyscall info can
-+ be extracted. */
-+ observer_attach_inferior_created (add_vsyscall_page);
- }
-Index: gdb-6.3/gdb/Makefile.in
-===================================================================
---- gdb-6.3.orig/gdb/Makefile.in 2004-11-10 00:29:00.000000000 -0500
-+++ gdb-6.3/gdb/Makefile.in 2004-11-10 00:54:47.728100986 -0500
-@@ -2020,7 +2020,7 @@ i386-linux-nat.o: i386-linux-nat.c $(def
- i386-linux-tdep.o: i386-linux-tdep.c $(defs_h) $(gdbcore_h) $(frame_h) \
- $(value_h) $(regcache_h) $(inferior_h) $(osabi_h) $(reggroups_h) \
- $(gdb_string_h) $(i386_tdep_h) $(i386_linux_tdep_h) $(glibc_tdep_h) \
-- $(solib_svr4_h)
-+ $(solib_svr4_h) $(dwarf2_frame_h)
- i386ly-tdep.o: i386ly-tdep.c $(defs_h) $(gdbcore_h) $(inferior_h) \
- $(regcache_h) $(target_h) $(osabi_h) $(i386_tdep_h)
- i386-nat.o: i386-nat.c $(defs_h) $(breakpoint_h) $(command_h) $(gdbcmd_h)
-@@ -2606,7 +2606,8 @@ symfile.o: symfile.c $(defs_h) $(bfdlink
- $(hashtab_h) $(readline_h) $(gdb_assert_h) $(block_h) \
- $(gdb_string_h) $(gdb_stat_h)
- symfile-mem.o: symfile-mem.c $(defs_h) $(symtab_h) $(gdbcore_h) \
-- $(objfiles_h) $(gdbcmd_h) $(target_h) $(value_h) $(symfile_h)
-+ $(objfiles_h) $(gdbcmd_h) $(target_h) $(value_h) $(symfile_h) \
-+ $(observer_h) $(auxv_h) $(elf_common_h)
- symmisc.o: symmisc.c $(defs_h) $(symtab_h) $(gdbtypes_h) $(bfd_h) \
- $(symfile_h) $(objfiles_h) $(breakpoint_h) $(command_h) \
- $(gdb_obstack_h) $(language_h) $(bcache_h) $(block_h) $(gdb_regex_h) \
+++ /dev/null
-Status: Checked in to HEAD after 6.3.
-
-2004-11-09 Daniel Jacobowitz <dan@debian.org>
-
- * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Correct allocated
- size.
-
-Index: src/gdb/dwarf2-frame.c
-===================================================================
-RCS file: /cvs/src/src/gdb/dwarf2-frame.c,v
-retrieving revision 1.45
-diff -u -p -r1.45 dwarf2-frame.c
---- src/gdb/dwarf2-frame.c 7 Nov 2004 21:16:11 -0000 1.45
-+++ src/gdb/dwarf2-frame.c 9 Nov 2004 14:42:52 -0000
-@@ -162,7 +162,7 @@ dwarf2_frame_state_alloc_regs (struct dw
- static struct dwarf2_frame_state_reg *
- dwarf2_frame_state_copy_regs (struct dwarf2_frame_state_reg_info *rs)
- {
-- size_t size = rs->num_regs * sizeof (struct dwarf2_frame_state_reg_info);
-+ size_t size = rs->num_regs * sizeof (struct dwarf2_frame_state_reg);
- struct dwarf2_frame_state_reg *reg;
-
- reg = (struct dwarf2_frame_state_reg *) xmalloc (size);
+++ /dev/null
-Fix some missing uses of DESTDIR in the sim/ directories. The Debian
-packages use DESTDIR to build.
-
-%patch
-Index: gdb-6.3/sim/Makefile.in
-===================================================================
---- gdb-6.3.orig/sim/Makefile.in 2003-09-03 14:46:52.000000000 -0400
-+++ gdb-6.3/sim/Makefile.in 2004-11-10 00:39:25.381315738 -0500
-@@ -93,6 +93,7 @@ FLAGS_TO_PASS = \
- "CC=$(CC)" \
- "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
- "CFLAGS=$(CFLAGS)" \
-+ "DESTDIR=$(DESTDIR)" \
- "RANLIB=$(RANLIB)" \
- "MAKEINFO=$(MAKEINFO)" \
- "INSTALL=$(INSTALL)" \
-Index: gdb-6.3/sim/common/Make-common.in
-===================================================================
---- gdb-6.3.orig/sim/common/Make-common.in 2003-09-08 13:24:59.000000000 -0400
-+++ gdb-6.3/sim/common/Make-common.in 2004-11-10 00:39:25.383315347 -0500
-@@ -581,14 +581,14 @@ install: install-common $(SIM_EXTRA_INST
-
- install-common: installdirs
- n=`echo run | sed '$(program_transform_name)'`; \
-- $(INSTALL_PROGRAM) run$(EXEEXT) $(bindir)/$$n$(EXEEXT)
-+ $(INSTALL_PROGRAM) run$(EXEEXT) $(DESTDIR)$(bindir)/$$n$(EXEEXT)
- n=`echo libsim.a | sed s/libsim.a/lib$(target_alias)-sim.a/`; \
-- $(INSTALL_DATA) libsim.a $(libdir)/$$n ; \
-- ( cd $(libdir) ; $(RANLIB) $$n )
-+ $(INSTALL_DATA) libsim.a $(DESTDIR)$(libdir)/$$n ; \
-+ ( cd $(DESTDIR)$(libdir) ; $(RANLIB) $$n )
-
- installdirs:
-- $(SHELL) $(srcdir)/../../mkinstalldirs $(bindir)
-- $(SHELL) $(srcdir)/../../mkinstalldirs $(libdir)
-+ $(SHELL) $(srcdir)/../../mkinstalldirs $(DESTDIR)$(bindir)
-+ $(SHELL) $(srcdir)/../../mkinstalldirs $(DESTDIR)$(libdir)
-
- check:
- cd ../testsuite && $(MAKE) check RUNTESTFLAGS="$(RUNTESTFLAGS)"
-Index: gdb-6.3/sim/erc32/Makefile.in
-===================================================================
---- gdb-6.3.orig/sim/erc32/Makefile.in 2000-03-07 10:32:49.000000000 -0500
-+++ gdb-6.3/sim/erc32/Makefile.in 2004-11-10 00:39:25.385314957 -0500
-@@ -53,7 +53,7 @@ end.h: end
- # Copy the files into directories where they will be run.
- install-sis: installdirs
- n=`echo sis | sed '$(program_transform_name)'`; \
-- $(INSTALL_PROGRAM) sis$(EXEEXT) $(bindir)/$$n$(EXEEXT)
-+ $(INSTALL_PROGRAM) sis$(EXEEXT) $(DESTDIR)$(bindir)/$$n$(EXEEXT)
-
- clean-sis:
- rm -f sis end end.h
+++ /dev/null
-Status: unsubmitted
-
-This patch was for Debian bug #239535. It needs to be tested, and
-submitted.
-
-Index: gdb-6.3/gdb/valops.c
-===================================================================
---- gdb-6.3.orig/gdb/valops.c 2004-11-09 22:51:07.000000000 -0500
-+++ gdb-6.3/gdb/valops.c 2004-11-10 00:43:54.036837699 -0500
-@@ -2314,8 +2314,10 @@ check_field_in (struct type *type, const
- return 1;
- }
-
-+ /* Check each baseclass. Call check_typedef, which will follow typedefs
-+ and do opaque/stub type resolution. */
- for (i = TYPE_N_BASECLASSES (type) - 1; i >= 0; i--)
-- if (check_field_in (TYPE_BASECLASS (type, i), name))
-+ if (check_field_in (check_typedef (TYPE_BASECLASS (type, i)), name))
- return 1;
-
- return 0;
-Index: gdb-6.3/gdb/dwarf2read.c
-===================================================================
---- gdb-6.3.orig/gdb/dwarf2read.c 2004-10-15 20:41:00.000000000 -0400
-+++ gdb-6.3/gdb/dwarf2read.c 2004-11-10 00:46:21.970935829 -0500
-@@ -2099,8 +2099,8 @@ guess_structure_name (struct partial_die
- strlen (actual_class_name),
- &cu->comp_unit_obstack);
- xfree (actual_class_name);
-+ break;
- }
-- break;
- }
-
- child_pdi = child_pdi->die_sibling;
+++ /dev/null
-This patch needs to be submitted for the FSF. Also, there may be testcases
-already in the GDB testsuite (currently disabled) that it would probably fix.
-
-Index: gdb-6.3/gdb/infcall.c
-===================================================================
---- gdb-6.3.orig/gdb/infcall.c 2004-10-08 04:15:56.000000000 -0400
-+++ gdb-6.3/gdb/infcall.c 2004-11-10 12:30:07.000000000 -0500
-@@ -36,6 +36,7 @@
- #include "gdb_string.h"
- #include "infcall.h"
- #include "dummy-frame.h"
-+#include "cp-abi.h"
-
- /* NOTE: cagney/2003-04-16: What's the future of this code?
-
-@@ -297,8 +298,8 @@ call_function_by_hand (struct value *fun
- {
- CORE_ADDR sp;
- CORE_ADDR dummy_addr;
-- struct type *value_type;
-- unsigned char struct_return;
-+ struct type *value_type, *target_value_type;
-+ unsigned char struct_return = 0, cp_struct_return = 0;
- CORE_ADDR struct_addr = 0;
- struct regcache *retbuf;
- struct cleanup *retbuf_cleanup;
-@@ -312,6 +313,7 @@ call_function_by_hand (struct value *fun
- struct regcache *caller_regcache;
- struct cleanup *caller_regcache_cleanup;
- struct frame_id dummy_id;
-+ struct cleanup *args_cleanup;
-
- if (!target_has_execution)
- noprocess ();
-@@ -410,10 +412,31 @@ call_function_by_hand (struct value *fun
- using_gcc = (b == NULL ? 2 : BLOCK_GCC_COMPILED (b));
- }
-
-- /* Are we returning a value using a structure return or a normal
-- value return? */
-+ /* Are we returning a value using a structure return (passing a
-+ hidden argument pointing to storage) or a normal value return?
-+ There are two cases: C++ ABI mandated structure return and
-+ target ABI structure return. The variable STRUCT_RETURN only
-+ describes the latter. The C++ version is handled by passing
-+ the return location as the first parameter to the function,
-+ even preceding "this". This is different from the target
-+ ABI version, which is target-specific; for instance, on ia64
-+ the first argument is passed in out0 but the hidden structure
-+ return pointer would normally be passed in r8. */
-
-- struct_return = using_struct_return (value_type, using_gcc);
-+ if (current_language->la_language == language_cplus
-+ && cp_pass_by_reference (value_type))
-+ {
-+ cp_struct_return = 1;
-+
-+ /* Tell the target specific argument pushing routine not to
-+ expect a value. */
-+ target_value_type = builtin_type_void;
-+ }
-+ else
-+ {
-+ struct_return = using_struct_return (value_type, using_gcc);
-+ target_value_type = value_type;
-+ }
-
- /* Determine the location of the breakpoint (and possibly other
- stuff) that the called function will return to. The SPARC, for a
-@@ -432,7 +455,7 @@ call_function_by_hand (struct value *fun
- if (INNER_THAN (1, 2))
- {
- sp = push_dummy_code (current_gdbarch, sp, funaddr,
-- using_gcc, args, nargs, value_type,
-+ using_gcc, args, nargs, target_value_type,
- &real_pc, &bp_addr);
- dummy_addr = sp;
- }
-@@ -440,7 +463,7 @@ call_function_by_hand (struct value *fun
- {
- dummy_addr = sp;
- sp = push_dummy_code (current_gdbarch, sp, funaddr,
-- using_gcc, args, nargs, value_type,
-+ using_gcc, args, nargs, target_value_type,
- &real_pc, &bp_addr);
- }
- break;
-@@ -507,9 +530,15 @@ call_function_by_hand (struct value *fun
- param_type = TYPE_FIELD_TYPE (ftype, i);
- else
- param_type = NULL;
--
-+
- args[i] = value_arg_coerce (args[i], param_type, prototyped);
-
-+ /* FIXME: Is current_language the right language? */
-+ if (current_language->la_language == language_cplus
-+ && param_type != NULL
-+ && cp_pass_by_reference (param_type))
-+ args[i] = value_addr (args[i]);
-+
- /* elz: this code is to handle the case in which the function
- to be called has a pointer to function as parameter and the
- corresponding actual argument is the address of a function
-@@ -607,7 +636,7 @@ You must use a pointer to function type
- stack, if necessary. Make certain that the value is correctly
- aligned. */
-
-- if (struct_return)
-+ if (struct_return || cp_struct_return)
- {
- int len = TYPE_LENGTH (value_type);
- if (INNER_THAN (1, 2))
-@@ -632,6 +661,22 @@ You must use a pointer to function type
- }
- }
-
-+ if (cp_struct_return)
-+ {
-+ struct value **new_args;
-+
-+ /* Add the new argument to the front of the argument list. */
-+ new_args = xmalloc (sizeof (struct value *) * (nargs + 1));
-+ new_args[0] = value_from_pointer (lookup_pointer_type (value_type),
-+ struct_addr);
-+ memcpy (&new_args[1], &args[0], sizeof (struct value *) * nargs);
-+ args = new_args;
-+ nargs++;
-+ args_cleanup = make_cleanup (xfree, args);
-+ }
-+ else
-+ args_cleanup = make_cleanup (null_cleanup, NULL);
-+
- /* Create the dummy stack frame. Pass in the call dummy address as,
- presumably, the ABI code knows where, in the call dummy, the
- return address should be pointed. */
-@@ -649,6 +694,8 @@ You must use a pointer to function type
- else
- error ("This target does not support function calls");
-
-+ do_cleanups (args_cleanup);
-+
- /* Set up a frame ID for the dummy frame so we can pass it to
- set_momentary_breakpoint. We need to give the breakpoint a frame
- ID so that the breakpoint code can correctly re-identify the
-@@ -839,11 +886,7 @@ the function call).", name);
- /* Figure out the value returned by the function, return that. */
- {
- struct value *retval;
-- if (TYPE_CODE (value_type) == TYPE_CODE_VOID)
-- /* If the function returns void, don't bother fetching the
-- return value. */
-- retval = allocate_value (value_type);
-- else if (struct_return)
-+ if (struct_return || cp_struct_return)
- /* NOTE: cagney/2003-09-27: This assumes that PUSH_DUMMY_CALL
- has correctly stored STRUCT_ADDR in the target. In the past
- that hasn't been the case, the old MIPS PUSH_ARGUMENTS
-@@ -853,6 +896,10 @@ the function call).", name);
- "struct return convention", check that PUSH_DUMMY_CALL isn't
- playing tricks. */
- retval = value_at (value_type, struct_addr, NULL);
-+ else if (TYPE_CODE (value_type) == TYPE_CODE_VOID)
-+ /* If the function returns void, don't bother fetching the
-+ return value. */
-+ retval = allocate_value (value_type);
- else
- {
- /* This code only handles "register convention". */
-Index: gdb-6.3/gdb/cp-abi.h
-===================================================================
---- gdb-6.3.orig/gdb/cp-abi.h 2003-04-12 13:41:25.000000000 -0400
-+++ gdb-6.3/gdb/cp-abi.h 2004-11-10 12:30:07.000000000 -0500
-@@ -1,7 +1,7 @@
- /* Abstraction of various C++ ABI's we support, and the info we need
- to get from them.
- Contributed by Daniel Berlin <dberlin@redhat.com>
-- Copyright 2001 Free Software Foundation, Inc.
-+ Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
-@@ -145,6 +145,10 @@ extern struct type *value_rtti_type (str
- extern int baseclass_offset (struct type *type, int index, char *valaddr,
- CORE_ADDR address);
-
-+/* Return non-zero if an argument of type TYPE should be passed by reference
-+ instead of value. */
-+extern int cp_pass_by_reference (struct type *type);
-+
- struct cp_abi_ops
- {
- const char *shortname;
-@@ -162,6 +166,7 @@ struct cp_abi_ops
- int *using_enc);
- int (*baseclass_offset) (struct type *type, int index, char *valaddr,
- CORE_ADDR address);
-+ int (*pass_by_reference) (struct type *type);
- };
-
-
-Index: gdb-6.3/gdb/cp-abi.c
-===================================================================
---- gdb-6.3.orig/gdb/cp-abi.c 2003-11-26 17:04:00.000000000 -0500
-+++ gdb-6.3/gdb/cp-abi.c 2004-11-10 12:30:07.000000000 -0500
-@@ -1,5 +1,5 @@
- /* Generic code for supporting multiple C++ ABI's
-- Copyright 2001, 2002, 2003 Free Software Foundation, Inc.
-+ Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
-@@ -94,6 +94,14 @@ value_rtti_type (struct value *v, int *f
- return (*current_cp_abi.rtti_type) (v, full, top, using_enc);
- }
-
-+int
-+cp_pass_by_reference (struct type *type)
-+{
-+ if ((current_cp_abi.pass_by_reference) == NULL)
-+ return 0;
-+ return (*current_cp_abi.pass_by_reference) (type);
-+}
-+
- /* Set the current C++ ABI to SHORT_NAME. */
-
- static int
-Index: gdb-6.3/gdb/gnu-v3-abi.c
-===================================================================
---- gdb-6.3.orig/gdb/gnu-v3-abi.c 2004-03-15 15:38:08.000000000 -0500
-+++ gdb-6.3/gdb/gnu-v3-abi.c 2004-11-10 12:30:07.000000000 -0500
-@@ -1,7 +1,7 @@
- /* Abstraction of GNU v3 abi.
- Contributed by Jim Blandy <jimb@redhat.com>
-
-- Copyright 2001, 2002, 2003 Free Software Foundation, Inc.
-+ Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
-@@ -419,6 +419,84 @@ gnuv3_baseclass_offset (struct type *typ
- return base_offset;
- }
-
-+/* Return nonzero if a type should be passed by reference.
-+
-+ The rule in the v3 ABI document comes from section 3.1.1. If the
-+ type has a non-trivial copy constructor or destructor, then the
-+ caller must make a copy (by calling the copy constructor if there
-+ is one or perform the copy itself otherwise), pass the address of
-+ the copy, and then destroy the temporary (if necessary).
-+
-+ For return values with non-trivial copy constructors or
-+ destructors, space will be allocated in the caller, and a pointer
-+ will be passed as the first argument (preceding "this").
-+
-+ We don't have a bulletproof mechanism for determining whether a
-+ constructor or destructor is trivial. For GCC and DWARF2 debug
-+ information, we can check the artificial flag.
-+
-+ We don't do anything with the constructors or destructors yet,
-+ but we have to get the argument passing right anyway. */
-+static int
-+gnuv3_pass_by_reference (struct type *type)
-+{
-+ int fieldnum, fieldelem, basenum;
-+
-+ CHECK_TYPEDEF (type);
-+
-+ /* We're only interested in things that can have methods. */
-+ if (TYPE_CODE (type) != TYPE_CODE_STRUCT
-+ && TYPE_CODE (type) != TYPE_CODE_CLASS
-+ && TYPE_CODE (type) != TYPE_CODE_UNION)
-+ return 0;
-+
-+ for (fieldnum = 0; fieldnum < TYPE_NFN_FIELDS (type); fieldnum++)
-+ for (fieldelem = 0; fieldelem < TYPE_FN_FIELDLIST_LENGTH (type, fieldnum);
-+ fieldelem++)
-+ {
-+ struct fn_field *fn = TYPE_FN_FIELDLIST1 (type, fieldnum);
-+ char *name = TYPE_FN_FIELDLIST_NAME (type, fieldnum);
-+ struct type *fieldtype = TYPE_FN_FIELD_TYPE (fn, fieldelem);
-+
-+ /* If this function is marked as artificial, it is compiler-generated,
-+ and we assume it is trivial. */
-+ if (TYPE_FN_FIELD_ARTIFICIAL (fn, fieldelem))
-+ continue;
-+
-+ /* If we've found a destructor, we must pass this by reference. */
-+ if (name[0] == '~')
-+ return 1;
-+
-+ /* If the mangled name of this method doesn't indicate that it
-+ is a constructor, we're not interested.
-+
-+ FIXME drow/2004-05-27: We could do this using the name of
-+ the method and the name of the class instead of dealing
-+ with the mangled name. We don't have a convenient function
-+ to strip off both leading scope qualifiers and trailing
-+ template arguments yet. */
-+ if (!is_constructor_name (TYPE_FN_FIELD_PHYSNAME (fn, fieldelem)))
-+ continue;
-+
-+ /* If this method takes two arguments, and the second argument is
-+ a reference to this class, then it is a copy constructor. */
-+ if (TYPE_NFIELDS (fieldtype) == 2
-+ && TYPE_CODE (TYPE_FIELD_TYPE (fieldtype, 1)) == TYPE_CODE_REF
-+ && check_typedef (TYPE_TARGET_TYPE (TYPE_FIELD_TYPE (fieldtype, 1))) == type)
-+ return 1;
-+ }
-+
-+ /* Even if all the constructors and destructors were artificial, one
-+ of them may have invoked a non-artificial constructor or
-+ destructor in a base class. If any base class needs to be passed
-+ by reference, so does this class. */
-+ for (basenum = 0; basenum < TYPE_N_BASECLASSES (type); basenum++)
-+ if (gnuv3_pass_by_reference (TYPE_BASECLASS (type, basenum)))
-+ return 1;
-+
-+ return 0;
-+}
-+
- static void
- init_gnuv3_ops (void)
- {
-@@ -434,6 +512,7 @@ init_gnuv3_ops (void)
- gnu_v3_abi_ops.rtti_type = gnuv3_rtti_type;
- gnu_v3_abi_ops.virtual_fn_field = gnuv3_virtual_fn_field;
- gnu_v3_abi_ops.baseclass_offset = gnuv3_baseclass_offset;
-+ gnu_v3_abi_ops.pass_by_reference = gnuv3_pass_by_reference;
- }
-
- extern initialize_file_ftype _initialize_gnu_v3_abi; /* -Wmissing-prototypes */
-Index: gdb-6.3/gdb/hpacc-abi.c
-===================================================================
---- gdb-6.3.orig/gdb/hpacc-abi.c 2003-06-08 14:27:13.000000000 -0400
-+++ gdb-6.3/gdb/hpacc-abi.c 2004-11-10 12:30:07.000000000 -0500
-@@ -3,7 +3,7 @@
- Most of the real code is from HP, i've just fiddled it to fit in
- the C++ ABI abstraction framework.
-
-- Copyright 2001 Free Software Foundation, Inc.
-+ Copyright 2001, 2002, 2003 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
-Index: gdb-6.3/gdb/Makefile.in
-===================================================================
---- gdb-6.3.orig/gdb/Makefile.in 2004-11-10 12:30:06.000000000 -0500
-+++ gdb-6.3/gdb/Makefile.in 2004-11-10 12:30:07.000000000 -0500
-@@ -2073,7 +2073,7 @@ ia64-tdep.o: ia64-tdep.c $(defs_h) $(inf
- infcall.o: infcall.c $(defs_h) $(breakpoint_h) $(target_h) $(regcache_h) \
- $(inferior_h) $(gdb_assert_h) $(block_h) $(gdbcore_h) $(language_h) \
- $(objfiles_h) $(gdbcmd_h) $(command_h) $(gdb_string_h) $(infcall_h) \
-- $(dummy_frame_h)
-+ $(dummy_frame_h) $(cp_abi_h)
- inf-child.o: inf-child.c $(defs_h) $(regcache_h) $(memattr_h) $(symtab_h) \
- $(target_h) $(inferior_h) $(gdb_string_h)
- infcmd.o: infcmd.c $(defs_h) $(gdb_string_h) $(symtab_h) $(gdbtypes_h) \
-Index: gdb-6.3/gdb/testsuite/gdb.cp/pass-by-ref.exp
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ gdb-6.3/gdb/testsuite/gdb.cp/pass-by-ref.exp 2004-11-11 09:48:00.498518899 -0500
-@@ -0,0 +1,38 @@
-+# This testcase is part of GDB, the GNU debugger.
-+
-+# Copyright 2004 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 2 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, write to the Free Software
-+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-+
-+# Check that GDB can call C++ functions whose parameters have
-+# object type, but are passed by reference.
-+
-+set testfile "pass-by-ref"
-+set srcfile ${testfile}.cc
-+set binfile ${objdir}/${subdir}/${testfile}
-+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
-+ return -1
-+}
-+
-+gdb_exit
-+gdb_start
-+gdb_reinitialize_dir $srcdir/$subdir
-+gdb_load ${binfile}
-+
-+if ![runto_main] then {
-+ return -1
-+}
-+
-+gdb_test "print foo (global_obj)" " = 3" "call function"
-Index: gdb-6.3/gdb/testsuite/gdb.cp/pass-by-ref.cc
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ gdb-6.3/gdb/testsuite/gdb.cp/pass-by-ref.cc 2004-11-11 09:44:17.815014667 -0500
-@@ -0,0 +1,57 @@
-+/* This testcase is part of GDB, the GNU debugger.
-+
-+ Copyright 2004 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 2 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, write to the Free Software
-+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-+ USA. */
-+
-+class Obj {
-+public:
-+ Obj ();
-+ Obj (const Obj &);
-+ ~Obj ();
-+ int var[2];
-+};
-+
-+int foo (Obj arg)
-+{
-+ return arg.var[0] + arg.var[1];
-+}
-+
-+Obj::Obj ()
-+{
-+ var[0] = 1;
-+ var[1] = 2;
-+}
-+
-+Obj::Obj (const Obj &obj)
-+{
-+ var[0] = obj.var[0];
-+ var[1] = obj.var[1];
-+}
-+
-+Obj::~Obj ()
-+{
-+
-+}
-+
-+Obj global_obj;
-+
-+int
-+main ()
-+{
-+ int bar = foo (global_obj);
-+ return bar;
-+}
+++ /dev/null
-Support loading two libthread_db DSOs. In this case, the LinuxThreads
-and NPTL ones.
-
-Index: gdb-6.3/gdb/thread-db.c
-===================================================================
---- gdb-6.3.orig/gdb/thread-db.c 2004-11-10 10:46:24.000000000 -0500
-+++ gdb-6.3/gdb/thread-db.c 2004-11-10 11:22:34.858812426 -0500
-@@ -79,53 +79,63 @@ static td_thragent_t *thread_agent;
-
- /* Pointers to the libthread_db functions. */
-
--static td_err_e (*td_init_p) (void);
-+struct thread_db_pointers
-+{
-+ const char *filename;
-+
-+ td_err_e (*td_init_p) (void);
-
--static td_err_e (*td_ta_new_p) (struct ps_prochandle * ps,
-- td_thragent_t **ta);
--static td_err_e (*td_ta_map_id2thr_p) (const td_thragent_t *ta, thread_t pt,
-- td_thrhandle_t *__th);
--static td_err_e (*td_ta_map_lwp2thr_p) (const td_thragent_t *ta,
-- lwpid_t lwpid, td_thrhandle_t *th);
--static td_err_e (*td_ta_thr_iter_p) (const td_thragent_t *ta,
-- td_thr_iter_f *callback, void *cbdata_p,
-- td_thr_state_e state, int ti_pri,
-- sigset_t *ti_sigmask_p,
-- unsigned int ti_user_flags);
--static td_err_e (*td_ta_event_addr_p) (const td_thragent_t *ta,
-- td_event_e event, td_notify_t *ptr);
--static td_err_e (*td_ta_set_event_p) (const td_thragent_t *ta,
-- td_thr_events_t *event);
--static td_err_e (*td_ta_event_getmsg_p) (const td_thragent_t *ta,
-- td_event_msg_t *msg);
--
--static td_err_e (*td_thr_validate_p) (const td_thrhandle_t *th);
--static td_err_e (*td_thr_get_info_p) (const td_thrhandle_t *th,
-- td_thrinfo_t *infop);
--static td_err_e (*td_thr_getfpregs_p) (const td_thrhandle_t *th,
-- gdb_prfpregset_t *regset);
--static td_err_e (*td_thr_getgregs_p) (const td_thrhandle_t *th,
-- prgregset_t gregs);
--static td_err_e (*td_thr_setfpregs_p) (const td_thrhandle_t *th,
-- const gdb_prfpregset_t *fpregs);
--static td_err_e (*td_thr_setgregs_p) (const td_thrhandle_t *th,
-- prgregset_t gregs);
--static td_err_e (*td_thr_event_enable_p) (const td_thrhandle_t *th,
-- int event);
--
--static td_err_e (*td_thr_tls_get_addr_p) (const td_thrhandle_t *th,
-- void *map_address,
-- size_t offset, void **address);
-+ td_err_e (*td_ta_new_p) (struct ps_prochandle * ps,
-+ td_thragent_t **ta);
-+ td_err_e (*td_ta_map_id2thr_p) (const td_thragent_t *ta, thread_t pt,
-+ td_thrhandle_t *__th);
-+ td_err_e (*td_ta_map_lwp2thr_p) (const td_thragent_t *ta,
-+ lwpid_t lwpid, td_thrhandle_t *th);
-+
-+ td_err_e (*td_ta_thr_iter_p) (const td_thragent_t *ta,
-+ td_thr_iter_f *callback, void *cbdata_p,
-+ td_thr_state_e state, int ti_pri,
-+ sigset_t *ti_sigmask_p,
-+ unsigned int ti_user_flags);
-+ td_err_e (*td_ta_event_addr_p) (const td_thragent_t *ta,
-+ td_event_e event, td_notify_t *ptr);
-+ td_err_e (*td_ta_set_event_p) (const td_thragent_t *ta,
-+ td_thr_events_t *event);
-+ td_err_e (*td_ta_event_getmsg_p) (const td_thragent_t *ta,
-+ td_event_msg_t *msg);
-+
-+ td_err_e (*td_thr_validate_p) (const td_thrhandle_t *th);
-+ td_err_e (*td_thr_get_info_p) (const td_thrhandle_t *th,
-+ td_thrinfo_t *infop);
-+ td_err_e (*td_thr_getfpregs_p) (const td_thrhandle_t *th,
-+ gdb_prfpregset_t *regset);
-+ td_err_e (*td_thr_getgregs_p) (const td_thrhandle_t *th,
-+ prgregset_t gregs);
-+ td_err_e (*td_thr_setfpregs_p) (const td_thrhandle_t *th,
-+ const gdb_prfpregset_t *fpregs);
-+ td_err_e (*td_thr_setgregs_p) (const td_thrhandle_t *th,
-+ prgregset_t gregs);
-+ td_err_e (*td_thr_event_enable_p) (const td_thrhandle_t *th,
-+ int event);
-+
-+ td_err_e (*td_thr_tls_get_addr_p) (const td_thrhandle_t *th,
-+ void *map_address,
-+ size_t offset, void **address);
-+
-+ struct thread_db_pointers *next;
-+};
-
- /* Location of the thread creation event breakpoint. The code at this
- location in the child process will be called by the pthread library
- whenever a new thread is created. By setting a special breakpoint
- at this location, GDB can detect when a new thread is created. We
- obtain this location via the td_ta_event_addr call. */
--static CORE_ADDR td_create_bp_addr;
-+CORE_ADDR td_create_bp_addr;
-
- /* Location of the thread death event breakpoint. */
--static CORE_ADDR td_death_bp_addr;
-+CORE_ADDR td_death_bp_addr;
-+
-+static struct thread_db_pointers *current_pointers, *all_pointers;
-
- /* Prototypes for local functions. */
- static void thread_db_find_new_threads (void);
-@@ -262,7 +272,7 @@ thread_get_info_callback (const td_thrha
- struct thread_info *thread_info;
- ptid_t thread_ptid;
-
-- err = td_thr_get_info_p (thp, &ti);
-+ err = current_pointers->td_thr_get_info_p (thp, &ti);
- if (err != TD_OK)
- error ("thread_get_info_callback: cannot get thread info: %s",
- thread_db_err_str (err));
-@@ -316,8 +326,9 @@ thread_db_map_id2thr (struct thread_info
- if (thread_info->private->th_valid)
- return;
-
-- err = td_ta_map_id2thr_p (thread_agent, GET_THREAD (thread_info->ptid),
-- &thread_info->private->th);
-+ err = current_pointers->td_ta_map_id2thr_p (thread_agent,
-+ GET_THREAD (thread_info->ptid),
-+ &thread_info->private->th);
- if (err != TD_OK)
- {
- if (fatal)
-@@ -340,8 +351,8 @@ thread_db_get_info (struct thread_info *
- if (!thread_info->private->th_valid)
- thread_db_map_id2thr (thread_info, 1);
-
-- err =
-- td_thr_get_info_p (&thread_info->private->th, &thread_info->private->ti);
-+ err = current_pointers->td_thr_get_info_p (&thread_info->private->th,
-+ &thread_info->private->ti);
- if (err != TD_OK)
- error ("thread_db_get_info: cannot get thread info: %s",
- thread_db_err_str (err));
-@@ -365,7 +376,8 @@ thread_from_lwp (ptid_t ptid)
-
- gdb_assert (is_lwp (ptid));
-
-- err = td_ta_map_lwp2thr_p (thread_agent, GET_LWP (ptid), &th);
-+ err = current_pointers->td_ta_map_lwp2thr_p (thread_agent, GET_LWP (ptid),
-+ &th);
- if (err != TD_OK)
- error ("Cannot find user-level thread for LWP %ld: %s",
- GET_LWP (ptid), thread_db_err_str (err));
-@@ -420,85 +432,102 @@ verbose_dlsym (void *handle, const char
- return sym;
- }
-
--static int
--thread_db_load (void)
-+static struct thread_db_pointers *
-+thread_db_load (const char *name)
- {
-+ struct thread_db_pointers *ptrs;
-+ Dl_info info;
- void *handle;
- td_err_e err;
-
-- handle = dlopen (LIBTHREAD_DB_SO, RTLD_NOW);
-+ ptrs = xcalloc (1, sizeof (struct thread_db_pointers));
-+
-+ handle = dlopen (name, RTLD_NOW);
- if (handle == NULL)
- {
-- fprintf_filtered (gdb_stderr, "\n\ndlopen failed on '%s' - %s\n",
-- LIBTHREAD_DB_SO, dlerror ());
-- fprintf_filtered (gdb_stderr,
-- "GDB will not be able to debug pthreads.\n\n");
-+ if (all_pointers == NULL)
-+ {
-+ fprintf_filtered (gdb_stderr, "\n\ndlopen failed on '%s' - %s\n",
-+ name, dlerror ());
-+ fprintf_filtered (gdb_stderr,
-+ "GDB will not be able to debug pthreads.\n\n");
-+ }
- return 0;
- }
-
- /* Initialize pointers to the dynamic library functions we will use.
- Essential functions first. */
-
-- td_init_p = verbose_dlsym (handle, "td_init");
-- if (td_init_p == NULL)
-+ ptrs->td_init_p = verbose_dlsym (handle, "td_init");
-+ if (ptrs->td_init_p == NULL)
- return 0;
-
-- td_ta_new_p = verbose_dlsym (handle, "td_ta_new");
-- if (td_ta_new_p == NULL)
-+ ptrs->td_ta_new_p = verbose_dlsym (handle, "td_ta_new");
-+ if (ptrs->td_ta_new_p == NULL)
- return 0;
-
-- td_ta_map_id2thr_p = verbose_dlsym (handle, "td_ta_map_id2thr");
-- if (td_ta_map_id2thr_p == NULL)
-+ ptrs->td_ta_map_id2thr_p = verbose_dlsym (handle, "td_ta_map_id2thr");
-+ if (ptrs->td_ta_map_id2thr_p == NULL)
- return 0;
-
-- td_ta_map_lwp2thr_p = verbose_dlsym (handle, "td_ta_map_lwp2thr");
-- if (td_ta_map_lwp2thr_p == NULL)
-+ ptrs->td_ta_map_lwp2thr_p = verbose_dlsym (handle, "td_ta_map_lwp2thr");
-+ if (ptrs->td_ta_map_lwp2thr_p == NULL)
- return 0;
-
-- td_ta_thr_iter_p = verbose_dlsym (handle, "td_ta_thr_iter");
-- if (td_ta_thr_iter_p == NULL)
-+ ptrs->td_ta_thr_iter_p = verbose_dlsym (handle, "td_ta_thr_iter");
-+ if (ptrs->td_ta_thr_iter_p == NULL)
- return 0;
-
-- td_thr_validate_p = verbose_dlsym (handle, "td_thr_validate");
-- if (td_thr_validate_p == NULL)
-+ ptrs->td_thr_validate_p = verbose_dlsym (handle, "td_thr_validate");
-+ if (ptrs->td_thr_validate_p == NULL)
- return 0;
-
-- td_thr_get_info_p = verbose_dlsym (handle, "td_thr_get_info");
-- if (td_thr_get_info_p == NULL)
-+ ptrs->td_thr_get_info_p = verbose_dlsym (handle, "td_thr_get_info");
-+ if (ptrs->td_thr_get_info_p == NULL)
- return 0;
-
-- td_thr_getfpregs_p = verbose_dlsym (handle, "td_thr_getfpregs");
-- if (td_thr_getfpregs_p == NULL)
-+ ptrs->td_thr_getfpregs_p = verbose_dlsym (handle, "td_thr_getfpregs");
-+ if (ptrs->td_thr_getfpregs_p == NULL)
- return 0;
-
-- td_thr_getgregs_p = verbose_dlsym (handle, "td_thr_getgregs");
-- if (td_thr_getgregs_p == NULL)
-+ ptrs->td_thr_getgregs_p = verbose_dlsym (handle, "td_thr_getgregs");
-+ if (ptrs->td_thr_getgregs_p == NULL)
- return 0;
-
-- td_thr_setfpregs_p = verbose_dlsym (handle, "td_thr_setfpregs");
-- if (td_thr_setfpregs_p == NULL)
-+ ptrs->td_thr_setfpregs_p = verbose_dlsym (handle, "td_thr_setfpregs");
-+ if (ptrs->td_thr_setfpregs_p == NULL)
- return 0;
-
-- td_thr_setgregs_p = verbose_dlsym (handle, "td_thr_setgregs");
-- if (td_thr_setgregs_p == NULL)
-+ ptrs->td_thr_setgregs_p = verbose_dlsym (handle, "td_thr_setgregs");
-+ if (ptrs->td_thr_setgregs_p == NULL)
- return 0;
-
- /* Initialize the library. */
-- err = td_init_p ();
-+ err = ptrs->td_init_p ();
- if (err != TD_OK)
- {
- warning ("Cannot initialize libthread_db: %s", thread_db_err_str (err));
-+ xfree (ptrs);
- return 0;
- }
-
- /* These are not essential. */
-- td_ta_event_addr_p = dlsym (handle, "td_ta_event_addr");
-- td_ta_set_event_p = dlsym (handle, "td_ta_set_event");
-- td_ta_event_getmsg_p = dlsym (handle, "td_ta_event_getmsg");
-- td_thr_event_enable_p = dlsym (handle, "td_thr_event_enable");
-- td_thr_tls_get_addr_p = dlsym (handle, "td_thr_tls_get_addr");
-+ ptrs->td_ta_event_addr_p = dlsym (handle, "td_ta_event_addr");
-+ ptrs->td_ta_set_event_p = dlsym (handle, "td_ta_set_event");
-+ ptrs->td_ta_event_getmsg_p = dlsym (handle, "td_ta_event_getmsg");
-+ ptrs->td_thr_event_enable_p = dlsym (handle, "td_thr_event_enable");
-+ ptrs->td_thr_tls_get_addr_p = dlsym (handle, "td_thr_tls_get_addr");
-+
-+ if (dladdr (ptrs->td_ta_new_p, &info) != 0)
-+ ptrs->filename = info.dli_fname;
-+
-+ /* Try dlinfo? */
-+
-+ if (ptrs->filename == NULL)
-+ /* Paranoid - don't let a NULL path slip through. */
-+ ptrs->filename = name;
-
-- return 1;
-+ return ptrs;
- }
-
- static td_err_e
-@@ -508,7 +537,7 @@ enable_thread_event (td_thragent_t *thre
- td_err_e err;
-
- /* Get the breakpoint address for thread EVENT. */
-- err = td_ta_event_addr_p (thread_agent, event, ¬ify);
-+ err = current_pointers->td_ta_event_addr_p (thread_agent, event, ¬ify);
- if (err != TD_OK)
- return err;
-
-@@ -534,8 +563,10 @@ enable_thread_event_reporting (void)
-
- /* We cannot use the thread event reporting facility if these
- functions aren't available. */
-- if (td_ta_event_addr_p == NULL || td_ta_set_event_p == NULL
-- || td_ta_event_getmsg_p == NULL || td_thr_event_enable_p == NULL)
-+ if (current_pointers->td_ta_event_addr_p == NULL
-+ || current_pointers->td_ta_set_event_p == NULL
-+ || current_pointers->td_ta_event_getmsg_p == NULL
-+ || current_pointers->td_thr_event_enable_p == NULL)
- return;
-
- /* Set the process wide mask saying which events we're interested in. */
-@@ -552,7 +583,7 @@ enable_thread_event_reporting (void)
- #endif
- td_event_addset (&events, TD_DEATH);
-
-- err = td_ta_set_event_p (thread_agent, &events);
-+ err = current_pointers->td_ta_set_event_p (thread_agent, &events);
- if (err != TD_OK)
- {
- warning ("Unable to set global thread event mask: %s",
-@@ -592,7 +623,7 @@ disable_thread_event_reporting (void)
- /* Set the process wide mask saying we aren't interested in any
- events anymore. */
- td_event_emptyset (&events);
-- td_ta_set_event_p (thread_agent, &events);
-+ current_pointers->td_ta_set_event_p (thread_agent, &events);
-
- /* Delete thread event breakpoints, if any. */
- remove_thread_event_breakpoints ();
-@@ -635,7 +666,6 @@ check_thread_signals (void)
- static void
- check_for_thread_db (void)
- {
-- td_err_e err;
- static int already_loaded;
-
- /* First time through, report that libthread_db was successfuly
-@@ -644,19 +674,8 @@ check_for_thread_db (void)
-
- if (!already_loaded)
- {
-- Dl_info info;
-- const char *library = NULL;
-- if (dladdr ((*td_ta_new_p), &info) != 0)
-- library = info.dli_fname;
--
-- /* Try dlinfo? */
--
-- if (library == NULL)
-- /* Paranoid - don't let a NULL path slip through. */
-- library = LIBTHREAD_DB_SO;
--
- printf_unfiltered ("Using host libthread_db library \"%s\".\n",
-- library);
-+ all_pointers->filename);
- already_loaded = 1;
- }
-
-@@ -674,28 +693,34 @@ check_for_thread_db (void)
- proc_handle.pid = GET_PID (inferior_ptid);
-
- /* Now attempt to open a connection to the thread library. */
-- err = td_ta_new_p (&proc_handle, &thread_agent);
-- switch (err)
-+ for (current_pointers = all_pointers;
-+ current_pointers != NULL;
-+ current_pointers = current_pointers->next)
- {
-- case TD_NOLIBTHREAD:
-- /* No thread library was detected. */
-- break;
--
-- case TD_OK:
-- printf_unfiltered ("[Thread debugging using libthread_db enabled]\n");
-+ td_err_e err;
-+ err = current_pointers->td_ta_new_p (&proc_handle, &thread_agent);
-+ switch (err)
-+ {
-+ case TD_NOLIBTHREAD:
-+ /* No thread library was detected. */
-+ break;
-
-- /* The thread library was detected. Activate the thread_db target. */
-- push_target (&thread_db_ops);
-- using_thread_db = 1;
-+ case TD_OK:
-+ printf_unfiltered ("[Thread debugging using libthread_db enabled]\n");
-
-- enable_thread_event_reporting ();
-- thread_db_find_new_threads ();
-- break;
-+ /* The thread library was detected. Activate the thread_db target. */
-+ push_target (&thread_db_ops);
-+ using_thread_db = 1;
-+
-+ enable_thread_event_reporting ();
-+ thread_db_find_new_threads ();
-+ return;
-
-- default:
-- warning ("Cannot initialize thread debugging library: %s",
-- thread_db_err_str (err));
-- break;
-+ default:
-+ warning ("Cannot initialize thread debugging library: %s",
-+ thread_db_err_str (err));
-+ break;
-+ }
- }
- }
-
-@@ -766,7 +791,7 @@ attach_thread (ptid_t ptid, const td_thr
- #endif
-
- /* Enable thread event reporting for this thread. */
-- err = td_thr_event_enable_p (th_p, 1);
-+ err = current_pointers->td_thr_event_enable_p (th_p, 1);
- if (err != TD_OK)
- error ("Cannot enable thread event reporting for %s: %s",
- target_pid_to_str (ptid), thread_db_err_str (err));
-@@ -892,7 +917,7 @@ check_event (ptid_t ptid)
-
- do
- {
-- err = td_ta_event_getmsg_p (thread_agent, &msg);
-+ err = current_pointers->td_ta_event_getmsg_p (thread_agent, &msg);
- if (err != TD_OK)
- {
- if (err == TD_NOMSG)
-@@ -902,7 +927,7 @@ check_event (ptid_t ptid)
- thread_db_err_str (err));
- }
-
-- err = td_thr_get_info_p (msg.th_p, &ti);
-+ err = current_pointers->td_thr_get_info_p (msg.th_p, &ti);
- if (err != TD_OK)
- error ("Cannot get thread info: %s", thread_db_err_str (err));
-
-@@ -1015,12 +1040,14 @@ thread_db_fetch_registers (int regno)
- thread_info = find_thread_pid (inferior_ptid);
- thread_db_map_id2thr (thread_info, 1);
-
-- err = td_thr_getgregs_p (&thread_info->private->th, gregset);
-+ err = current_pointers->td_thr_getgregs_p (&thread_info->private->th,
-+ gregset);
- if (err != TD_OK)
- error ("Cannot fetch general-purpose registers for thread %ld: %s",
- (long) GET_THREAD (inferior_ptid), thread_db_err_str (err));
-
-- err = td_thr_getfpregs_p (&thread_info->private->th, &fpregset);
-+ err = current_pointers->td_thr_getfpregs_p (&thread_info->private->th,
-+ &fpregset);
- if (err != TD_OK)
- error ("Cannot get floating-point registers for thread %ld: %s",
- (long) GET_THREAD (inferior_ptid), thread_db_err_str (err));
-@@ -1062,11 +1089,13 @@ thread_db_store_registers (int regno)
- fill_gregset ((gdb_gregset_t *) gregset, -1);
- fill_fpregset (&fpregset, -1);
-
-- err = td_thr_setgregs_p (&thread_info->private->th, gregset);
-+ err = current_pointers->td_thr_setgregs_p (&thread_info->private->th,
-+ gregset);
- if (err != TD_OK)
- error ("Cannot store general-purpose registers for thread %ld: %s",
- (long) GET_THREAD (inferior_ptid), thread_db_err_str (err));
-- err = td_thr_setfpregs_p (&thread_info->private->th, &fpregset);
-+ err = current_pointers->td_thr_setfpregs_p (&thread_info->private->th,
-+ &fpregset);
- if (err != TD_OK)
- error ("Cannot store floating-point registers for thread %ld: %s",
- (long) GET_THREAD (inferior_ptid), thread_db_err_str (err));
-@@ -1136,15 +1165,14 @@ thread_db_thread_alive (ptid_t ptid)
- if (!thread_info->private->th_valid)
- return 0;
-
-- err = td_thr_validate_p (&thread_info->private->th);
-+ err = current_pointers->td_thr_validate_p (&thread_info->private->th);
- if (err != TD_OK)
- return 0;
-
- if (!thread_info->private->ti_valid)
- {
-- err =
-- td_thr_get_info_p (&thread_info->private->th,
-- &thread_info->private->ti);
-+ err = current_pointers->td_thr_get_info_p
-+ (&thread_info->private->th, &thread_info->private->ti);
- if (err != TD_OK)
- return 0;
- thread_info->private->ti_valid = 1;
-@@ -1170,7 +1198,7 @@ find_new_threads_callback (const td_thrh
- td_err_e err;
- ptid_t ptid;
-
-- err = td_thr_get_info_p (th_p, &ti);
-+ err = current_pointers->td_thr_get_info_p (th_p, &ti);
- if (err != TD_OK)
- error ("find_new_threads_callback: cannot get thread info: %s",
- thread_db_err_str (err));
-@@ -1192,9 +1220,10 @@ thread_db_find_new_threads (void)
- td_err_e err;
-
- /* Iterate over all user-space threads to discover new threads. */
-- err = td_ta_thr_iter_p (thread_agent, find_new_threads_callback, NULL,
-- TD_THR_ANY_STATE, TD_THR_LOWEST_PRIORITY,
-- TD_SIGNO_MASK, TD_THR_ANY_USER_FLAGS);
-+ err = current_pointers->td_ta_thr_iter_p
-+ (thread_agent, find_new_threads_callback, NULL,
-+ TD_THR_ANY_STATE, TD_THR_LOWEST_PRIORITY,
-+ TD_SIGNO_MASK, TD_THR_ANY_USER_FLAGS);
- if (err != TD_OK)
- error ("Cannot find new threads: %s", thread_db_err_str (err));
- }
-@@ -1257,7 +1286,7 @@ thread_db_get_thread_local_address (ptid
- struct thread_info *thread_info;
-
- /* glibc doesn't provide the needed interface. */
-- if (!td_thr_tls_get_addr_p)
-+ if (!current_pointers->td_thr_tls_get_addr_p)
- error ("Cannot find thread-local variables in this thread library.");
-
- /* Get the address of the link map for this objfile. */
-@@ -1279,8 +1308,8 @@ thread_db_get_thread_local_address (ptid
- thread_db_map_id2thr (thread_info, 1);
-
- /* Finally, get the address of the variable. */
-- err = td_thr_tls_get_addr_p (&thread_info->private->th, (void *) lm,
-- offset, &address);
-+ err = current_pointers->td_thr_tls_get_addr_p
-+ (&thread_info->private->th, (void *) lm, offset, &address);
-
- #ifdef THREAD_DB_HAS_TD_NOTALLOC
- /* The memory hasn't been allocated, yet. */
-@@ -1360,17 +1389,49 @@ init_thread_db_ops (void)
- void
- _initialize_thread_db (void)
- {
-+ struct thread_db_pointers *ptrs;
-+ const char *p;
-+
- /* Only initialize the module if we can load libthread_db. */
-- if (thread_db_load ())
-- {
-- init_thread_db_ops ();
-- add_target (&thread_db_ops);
-+ ptrs = thread_db_load (LIBTHREAD_DB_SO);
-+ if (ptrs == NULL)
-+ return;
-+
-+ all_pointers = ptrs;
-
-- /* Add ourselves to objfile event chain. */
-- target_new_objfile_chain = deprecated_target_new_objfile_hook;
-- deprecated_target_new_objfile_hook = thread_db_new_objfile;
-+ /* Some GNU/Linux systems have more than one binary-compatible copy
-+ of libthread_db. If we can find a second one, load that too.
-+ The inferior may force the use of a different threading package
-+ than we expect. Our guess for the location is somewhat hokey:
-+ strip out anything between /lib (or /lib64) and LIBTHREAD_DB_SO.
-+ If we loaded the NPTL libthread_db by default, this may find us
-+ the LinuxThreads copy. */
-+ p = strrchr (ptrs->filename, '/');
-+ while (p != NULL && p > ptrs->filename)
-+ {
-+ const char *component;
-
-- /* Register ourselves for the new inferior observer. */
-- observer_attach_inferior_created (check_for_thread_db_observer);
-+ component = memrchr (ptrs->filename, '/', p - ptrs->filename);
-+ if (component != NULL && strncmp (component, "/lib", 4) == 0)
-+ {
-+ char *new_name = xmalloc (p - ptrs->filename + 2
-+ + strlen (LIBTHREAD_DB_SO));
-+ memcpy (new_name, ptrs->filename, p - ptrs->filename + 1);
-+ strcpy (new_name + (p - ptrs->filename) + 1, LIBTHREAD_DB_SO);
-+ ptrs->next = thread_db_load (new_name);
-+ xfree (new_name);
-+ break;
-+ }
-+ p = component;
- }
-+
-+ init_thread_db_ops ();
-+ add_target (&thread_db_ops);
-+
-+ /* Add ourselves to objfile event chain. */
-+ target_new_objfile_chain = deprecated_target_new_objfile_hook;
-+ deprecated_target_new_objfile_hook = thread_db_new_objfile;
-+
-+ /* Register ourselves for the new inferior observer. */
-+ observer_attach_inferior_created (check_for_thread_db_observer);
- }
+++ /dev/null
-Update staticthreads.exp to handle debugging info in libpthread.a.
-
-Index: gdb-6.3/gdb/testsuite/gdb.threads/staticthreads.exp
-===================================================================
---- gdb-6.3.orig/gdb/testsuite/gdb.threads/staticthreads.exp 2004-11-10 10:35:15.000000000 -0500
-+++ gdb-6.3/gdb/testsuite/gdb.threads/staticthreads.exp 2004-11-10 11:22:48.671121466 -0500
-@@ -53,6 +53,10 @@ gdb_test_multiple "continue" "$test" {
- -re " sem_post .*$gdb_prompt " {
- pass "$test"
- }
-+ -re " (.*_)sem_post .*$gdb_prompt " {
-+ # Glibc uses aliases for internal symbols; match __new_sem_post.
-+ pass "$test"
-+ }
- -re "Program received signal .*$gdb_prompt " {
- kfail gdb/1328 "$test"
- }
-@@ -64,8 +68,16 @@ gdb_test_multiple "continue" "$test" {
-
- rerun_to_main
- gdb_test "handle SIG32 nostop noprint pass"
--set test "Handle SIG32 helps"
--gdb_test "continue" " sem_post .*" "handle SIG32 helps"
-+set test "handle SIG32 helps"
-+gdb_test_multiple "continue" "$test" {
-+ -re " sem_post .*$gdb_prompt $" {
-+ pass "$test"
-+ }
-+ -re " (.*_)sem_post .*$gdb_prompt $" {
-+ # Glibc uses aliases for internal symbols; match __new_sem_post.
-+ pass "$test"
-+ }
-+}
-
-
- # See if info threads produces anything approaching a thread list.
+++ /dev/null
-Status: submitted for comments
-
-2004-11-12 Daniel Jacobowitz <dan@debian.org>
-
- * linux-nat.c (my_waitpid): New function.
- (linux_test_for_tracefork): Make more robust and verbose. Take
- an ORIGINAL_PID argument and test for PTRACE_SETOPTIONS first.
- (linux_supports_tracefork, linux_supports_tracevforkdone): Take a PID
- argument. Update calls to linux_test_for_tracefork.
- (linux_enable_event_reporting, child_follow_fork)
- (child_insert_fork_catchpoint, child_insert_vfork_catchpoint)
- (child_insert_exec_catchpoint): Update calls to
- linux_supports_tracefork and linux_supports_tracevforkdone.
-
-Index: gdb-6.3/gdb/linux-nat.c
-===================================================================
---- gdb-6.3.orig/gdb/linux-nat.c 2004-10-08 16:29:47.000000000 -0400
-+++ gdb-6.3/gdb/linux-nat.c 2004-11-13 16:41:51.368720845 -0500
-@@ -150,18 +150,47 @@ linux_tracefork_child (void)
- exit (0);
- }
-
--/* Determine if PTRACE_O_TRACEFORK can be used to follow fork events. We
-+/* Wrapper function for waitpid which handles EINTR. */
-+
-+static int
-+my_waitpid (int pid, int *status, int flags)
-+{
-+ int ret;
-+ do
-+ {
-+ ret = waitpid (pid, status, flags);
-+ }
-+ while (ret == -1 && errno == EINTR);
-+
-+ return ret;
-+}
-+
-+/* Determine if PTRACE_O_TRACEFORK can be used to follow fork events.
-+
-+ First, we try to enable fork tracing on ORIGINAL_PID. If this fails,
-+ we know that the feature is not available. This may change the tracing
-+ options for ORIGINAL_PID, but we'll be setting them shortly anyway.
-+
-+ However, if it succeeds, we don't know for sure that the feature is
-+ available; old versions of PTRACE_SETOPTIONS ignored unknown options. We
- create a child process, attach to it, use PTRACE_SETOPTIONS to enable
-- fork tracing, and let it fork. If the process exits, we assume that
-- we can't use TRACEFORK; if we get the fork notification, and we can
-- extract the new child's PID, then we assume that we can. */
-+ fork tracing, and let it fork. If the process exits, we assume that we
-+ can't use TRACEFORK; if we get the fork notification, and we can extract
-+ the new child's PID, then we assume that we can. */
-
- static void
--linux_test_for_tracefork (void)
-+linux_test_for_tracefork (int original_pid)
- {
- int child_pid, ret, status;
- long second_pid;
-
-+ linux_supports_tracefork_flag = 0;
-+ linux_supports_tracevforkdone_flag = 0;
-+
-+ ret = ptrace (PTRACE_SETOPTIONS, original_pid, 0, PTRACE_O_TRACEFORK);
-+ if (ret != 0)
-+ return;
-+
- child_pid = fork ();
- if (child_pid == -1)
- perror_with_name ("linux_test_for_tracefork: fork");
-@@ -169,7 +198,7 @@ linux_test_for_tracefork (void)
- if (child_pid == 0)
- linux_tracefork_child ();
-
-- ret = waitpid (child_pid, &status, 0);
-+ ret = my_waitpid (child_pid, &status, 0);
- if (ret == -1)
- perror_with_name ("linux_test_for_tracefork: waitpid");
- else if (ret != child_pid)
-@@ -177,13 +206,23 @@ linux_test_for_tracefork (void)
- if (! WIFSTOPPED (status))
- error ("linux_test_for_tracefork: waitpid: unexpected status %d.", status);
-
-- linux_supports_tracefork_flag = 0;
--
- ret = ptrace (PTRACE_SETOPTIONS, child_pid, 0, PTRACE_O_TRACEFORK);
- if (ret != 0)
- {
-- ptrace (PTRACE_KILL, child_pid, 0, 0);
-- waitpid (child_pid, &status, 0);
-+ ret = ptrace (PTRACE_KILL, child_pid, 0, 0);
-+ if (ret != 0)
-+ {
-+ warning ("linux_test_for_tracefork: failed to kill child");
-+ return;
-+ }
-+
-+ ret = my_waitpid (child_pid, &status, 0);
-+ if (ret != child_pid)
-+ warning ("linux_test_for_tracefork: failed to wait for killed child");
-+ else if (!WIFSIGNALED (status))
-+ warning ("linux_test_for_tracefork: unexpected wait status 0x%x from "
-+ "killed child", status);
-+
- return;
- }
-
-@@ -192,8 +231,12 @@ linux_test_for_tracefork (void)
- PTRACE_O_TRACEFORK | PTRACE_O_TRACEVFORKDONE);
- linux_supports_tracevforkdone_flag = (ret == 0);
-
-- ptrace (PTRACE_CONT, child_pid, 0, 0);
-- ret = waitpid (child_pid, &status, 0);
-+ ret = ptrace (PTRACE_CONT, child_pid, 0, 0);
-+ if (ret != 0)
-+ warning ("linux_test_for_tracefork: failed to resume child");
-+
-+ ret = my_waitpid (child_pid, &status, 0);
-+
- if (ret == child_pid && WIFSTOPPED (status)
- && status >> 16 == PTRACE_EVENT_FORK)
- {
-@@ -204,34 +247,38 @@ linux_test_for_tracefork (void)
- int second_status;
-
- linux_supports_tracefork_flag = 1;
-- waitpid (second_pid, &second_status, 0);
-- ptrace (PTRACE_DETACH, second_pid, 0, 0);
-+ my_waitpid (second_pid, &second_status, 0);
-+ ret = ptrace (PTRACE_KILL, second_pid, 0, 0);
-+ if (ret != 0)
-+ warning ("linux_test_for_tracefork: failed to kill second child");
- }
- }
-+ else
-+ warning ("linux_test_for_tracefork: unexpected result from waitpid "
-+ "(%d, status 0x%x)", ret, status);
-
-- if (WIFSTOPPED (status))
-- {
-- ptrace (PTRACE_DETACH, child_pid, 0, 0);
-- waitpid (child_pid, &status, 0);
-- }
-+ ret = ptrace (PTRACE_KILL, child_pid, 0, 0);
-+ if (ret != 0)
-+ warning ("linux_test_for_tracefork: failed to kill child");
-+ my_waitpid (child_pid, &status, 0);
- }
-
- /* Return non-zero iff we have tracefork functionality available.
- This function also sets linux_supports_tracefork_flag. */
-
- static int
--linux_supports_tracefork (void)
-+linux_supports_tracefork (int pid)
- {
- if (linux_supports_tracefork_flag == -1)
-- linux_test_for_tracefork ();
-+ linux_test_for_tracefork (pid);
- return linux_supports_tracefork_flag;
- }
-
- static int
--linux_supports_tracevforkdone (void)
-+linux_supports_tracevforkdone (int pid)
- {
- if (linux_supports_tracefork_flag == -1)
-- linux_test_for_tracefork ();
-+ linux_test_for_tracefork (pid);
- return linux_supports_tracevforkdone_flag;
- }
-
-@@ -242,12 +289,12 @@ linux_enable_event_reporting (ptid_t pti
- int pid = ptid_get_pid (ptid);
- int options;
-
-- if (! linux_supports_tracefork ())
-+ if (! linux_supports_tracefork (pid))
- return;
-
- options = PTRACE_O_TRACEFORK | PTRACE_O_TRACEVFORK | PTRACE_O_TRACEEXEC
- | PTRACE_O_TRACECLONE;
-- if (linux_supports_tracevforkdone ())
-+ if (linux_supports_tracevforkdone (pid))
- options |= PTRACE_O_TRACEVFORKDONE;
-
- /* Do not enable PTRACE_O_TRACEEXIT until GDB is more prepared to support
-@@ -308,7 +355,8 @@ child_follow_fork (int follow_child)
-
- if (has_vforked)
- {
-- if (linux_supports_tracevforkdone ())
-+ gdb_assert (linux_supports_tracefork_flag >= 0);
-+ if (linux_supports_tracevforkdone (0))
- {
- int status;
-
-@@ -476,7 +524,7 @@ linux_handle_extended_wait (int pid, int
- int
- child_insert_fork_catchpoint (int pid)
- {
-- if (! linux_supports_tracefork ())
-+ if (! linux_supports_tracefork (pid))
- error ("Your system does not support fork catchpoints.");
-
- return 0;
-@@ -485,7 +533,7 @@ child_insert_fork_catchpoint (int pid)
- int
- child_insert_vfork_catchpoint (int pid)
- {
-- if (!linux_supports_tracefork ())
-+ if (!linux_supports_tracefork (pid))
- error ("Your system does not support vfork catchpoints.");
-
- return 0;
-@@ -494,7 +542,7 @@ child_insert_vfork_catchpoint (int pid)
- int
- child_insert_exec_catchpoint (int pid)
- {
-- if (!linux_supports_tracefork ())
-+ if (!linux_supports_tracefork (pid))
- error ("Your system does not support exec catchpoints.");
-
- return 0;
+++ /dev/null
-2004-11-04 Jim Blandy <jimb@redhat.com>
-
- * gdbtypes.c (make_qualified_type): Doc fix. Add assertion to
- prevent cross-objfile references.
- (make_cv_type): Doc fix. Don't create cross-objfile references,
- even for stub types.
- (replace_type): Add assertion to prevent cross-objfile references.
- (check_typedef): Never resolve a stub type by copying over a type
- from another file.
-
-Index: src/gdb/gdbtypes.c
-===================================================================
-RCS file: /big/fsf/rsync/src-cvs/src/gdb/gdbtypes.c,v
-retrieving revision 1.92
-retrieving revision 1.93
-diff -u -p -r1.92 -r1.93
---- src/gdb/gdbtypes.c 8 Aug 2004 17:18:16 -0000 1.92
-+++ src/gdb/gdbtypes.c 4 Nov 2004 17:50:16 -0000 1.93
-@@ -433,7 +433,9 @@ address_space_int_to_name (int space_fla
- }
-
- /* Create a new type with instance flags NEW_FLAGS, based on TYPE.
-- If STORAGE is non-NULL, create the new type instance there. */
-+
-+ If STORAGE is non-NULL, create the new type instance there.
-+ STORAGE must be in the same obstack as TYPE. */
-
- static struct type *
- make_qualified_type (struct type *type, int new_flags,
-@@ -453,6 +455,12 @@ make_qualified_type (struct type *type,
- ntype = alloc_type_instance (type);
- else
- {
-+ /* If STORAGE was provided, it had better be in the same objfile as
-+ TYPE. Otherwise, we can't link it into TYPE's cv chain: if one
-+ objfile is freed and the other kept, we'd have dangling
-+ pointers. */
-+ gdb_assert (TYPE_OBJFILE (type) == TYPE_OBJFILE (storage));
-+
- ntype = storage;
- TYPE_MAIN_TYPE (ntype) = TYPE_MAIN_TYPE (type);
- TYPE_CHAIN (ntype) = ntype;
-@@ -501,11 +509,12 @@ make_type_with_address_space (struct typ
- CNST is a flag for setting the const attribute
- VOLTL is a flag for setting the volatile attribute
- TYPE is the base type whose variant we are creating.
-- TYPEPTR, if nonzero, points
-- to a pointer to memory where the reference type should be stored.
-- If *TYPEPTR is zero, update it to point to the reference type we return.
-- We allocate new memory if needed. */
-
-+ If TYPEPTR and *TYPEPTR are non-zero, then *TYPEPTR points to
-+ storage to hold the new qualified type; *TYPEPTR and TYPE must be
-+ in the same objfile. Otherwise, allocate fresh memory for the new
-+ type whereever TYPE lives. If TYPEPTR is non-zero, set it to the
-+ new type we construct. */
- struct type *
- make_cv_type (int cnst, int voltl, struct type *type, struct type **typeptr)
- {
-@@ -524,20 +533,19 @@ make_cv_type (int cnst, int voltl, struc
-
- if (typeptr && *typeptr != NULL)
- {
-- /* Objfile is per-core-type. This const-qualified type had best
-- belong to the same objfile as the type it is qualifying, unless
-- we are overwriting a stub type, in which case the safest thing
-- to do is to copy the core type into the new objfile. */
--
-- gdb_assert (TYPE_OBJFILE (*typeptr) == TYPE_OBJFILE (type)
-- || TYPE_STUB (*typeptr));
-- if (TYPE_OBJFILE (*typeptr) != TYPE_OBJFILE (type))
-- {
-- TYPE_MAIN_TYPE (*typeptr)
-- = TYPE_ALLOC (*typeptr, sizeof (struct main_type));
-- *TYPE_MAIN_TYPE (*typeptr)
-- = *TYPE_MAIN_TYPE (type);
-- }
-+ /* TYPE and *TYPEPTR must be in the same objfile. We can't have
-+ a C-V variant chain that threads across objfiles: if one
-+ objfile gets freed, then the other has a broken C-V chain.
-+
-+ This code used to try to copy over the main type from TYPE to
-+ *TYPEPTR if they were in different objfiles, but that's
-+ wrong, too: TYPE may have a field list or member function
-+ lists, which refer to types of their own, etc. etc. The
-+ whole shebang would need to be copied over recursively; you
-+ can't have inter-objfile pointers. The only thing to do is
-+ to leave stub types as stub types, and look them up afresh by
-+ name each time you encounter them. */
-+ gdb_assert (TYPE_OBJFILE (*typeptr) == TYPE_OBJFILE (type));
- }
-
- ntype = make_qualified_type (type, new_flags, typeptr ? *typeptr : NULL);
-@@ -562,6 +570,12 @@ replace_type (struct type *ntype, struct
- {
- struct type *chain;
-
-+ /* These two types had better be in the same objfile. Otherwise,
-+ the assignment of one type's main type structure to the other
-+ will produce a type with references to objects (names; field
-+ lists; etc.) allocated on an objfile other than its own. */
-+ gdb_assert (TYPE_OBJFILE (ntype) == TYPE_OBJFILE (ntype));
-+
- *TYPE_MAIN_TYPE (ntype) = *TYPE_MAIN_TYPE (type);
-
- /* The type length is not a part of the main type. Update it for each
-@@ -1416,8 +1430,24 @@ check_typedef (struct type *type)
- return type;
- }
- newtype = lookup_transparent_type (name);
-+
- if (newtype)
-- make_cv_type (is_const, is_volatile, newtype, &type);
-+ {
-+ /* If the resolved type and the stub are in the same objfile,
-+ then replace the stub type with the real deal. But if
-+ they're in separate objfiles, leave the stub alone; we'll
-+ just look up the transparent type every time we call
-+ check_typedef. We can't create pointers between types
-+ allocated to different objfiles, since they may have
-+ different lifetimes. Trying to copy NEWTYPE over to TYPE's
-+ objfile is pointless, too, since you'll have to move over any
-+ other types NEWTYPE refers to, which could be an unbounded
-+ amount of stuff. */
-+ if (TYPE_OBJFILE (newtype) == TYPE_OBJFILE (type))
-+ make_cv_type (is_const, is_volatile, newtype, &type);
-+ else
-+ type = newtype;
-+ }
- }
- /* Otherwise, rely on the stub flag being set for opaque/stubbed types */
- else if (TYPE_STUB (type) && !currently_reading_symtab)
+++ /dev/null
-Status: submitted for comments
-
-2004-11-13 Daniel Jacobowitz <dan@debian.org>
-
- * sparc-tdep.c (sparc_software_single_step): Handle stepping to NULL.
-
-Index: gdb-6.3/gdb/sparc-tdep.c
-===================================================================
---- gdb-6.3.orig/gdb/sparc-tdep.c 2004-06-06 22:02:55.000000000 -0400
-+++ gdb-6.3/gdb/sparc-tdep.c 2004-11-13 17:06:05.000000000 -0500
-@@ -1026,10 +1026,10 @@
-
- if (insert_breakpoints_p)
- {
-- CORE_ADDR pc;
-+ CORE_ADDR pc, orig_npc;
-
- pc = sparc_address_from_register (tdep->pc_regnum);
-- npc = sparc_address_from_register (tdep->npc_regnum);
-+ orig_npc = npc = sparc_address_from_register (tdep->npc_regnum);
-
- /* Analyze the instruction at PC. */
- nnpc = sparc_analyze_control_transfer (pc, &npc);
-@@ -1039,9 +1039,10 @@
- target_insert_breakpoint (nnpc, nnpc_save);
-
- /* Assert that we have set at least one breakpoint, and that
-- they're not set at the same spot. */
-- gdb_assert (npc != 0 || nnpc != 0);
-- gdb_assert (nnpc != npc);
-+ they're not set at the same spot - unless we're going
-+ from here straight to NULL, i.e. a call or jump to 0. */
-+ gdb_assert (npc != 0 || nnpc != 0 || orig_npc == 0);
-+ gdb_assert (nnpc != npc || orig_npc == 0);
- }
- else
- {
+++ /dev/null
-2004-10-24 Daniel Jacobowitz <dan@debian.org>
-
- * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
-
-Index: src/bfd/opncls.c
-===================================================================
-RCS file: /big/fsf/rsync/src-cvs/src/bfd/opncls.c,v
-retrieving revision 1.25
-diff -u -p -r1.25 opncls.c
---- src/bfd/opncls.c 10 Oct 2004 13:58:05 -0000 1.25
-+++ src/bfd/opncls.c 24 Oct 2004 17:52:53 -0000
-@@ -598,7 +598,7 @@ bfd_close (bfd *abfd)
- if (!(abfd->flags & BFD_IN_MEMORY))
- ret = abfd->iovec->bclose (abfd);
- else
-- ret = 0;
-+ ret = TRUE;
-
- /* If the file was open for writing and is now executable,
- make it so. */
+++ /dev/null
-Index: gdb-6.3/gdb/linux-nat.c
-===================================================================
---- gdb-6.3.orig/gdb/linux-nat.c 2004-11-14 00:36:41.000000000 -0500
-+++ gdb-6.3/gdb/linux-nat.c 2004-11-15 11:51:43.954161476 -0500
-@@ -69,7 +69,7 @@
- #define PTRACE_EVENT_VFORK 2
- #define PTRACE_EVENT_CLONE 3
- #define PTRACE_EVENT_EXEC 4
--#define PTRACE_EVENT_VFORKDONE 5
-+#define PTRACE_EVENT_VFORK_DONE 5
- #define PTRACE_EVENT_EXIT 6
-
- #endif /* PTRACE_EVENT_FORK */
-@@ -362,7 +362,7 @@ child_follow_fork (int follow_child)
-
- ptrace (PTRACE_CONT, parent_pid, 0, 0);
- waitpid (parent_pid, &status, __WALL);
-- if ((status >> 16) != PTRACE_EVENT_VFORKDONE)
-+ if ((status >> 16) != PTRACE_EVENT_VFORK_DONE)
- warning ("Unexpected waitpid result %06x when waiting for "
- "vfork-done", status);
- }
-@@ -434,7 +434,7 @@ child_follow_fork (int follow_child)
- generally not encounter vfork (vfork is defined to fork
- in libpthread.so).
-
-- The holding part is very easy if we have VFORKDONE events;
-+ The holding part is very easy if we have VFORK_DONE events;
- but keeping track of both processes is beyond GDB at the
- moment. So we don't expose the parent to the rest of GDB.
- Instead we quietly hold onto it until such time as we can
+++ /dev/null
-Status: Commited to GDB after 6.3.
-
-Index: gdb-6.3/gdb/gdbserver/acinclude.m4
-===================================================================
---- gdb-6.3.orig/gdb/gdbserver/acinclude.m4 2002-06-11 13:32:39.000000000 -0400
-+++ gdb-6.3/gdb/gdbserver/acinclude.m4 2004-12-07 17:19:31.115089905 -0500
-@@ -13,6 +13,7 @@ AC_DEFUN([SRV_CHECK_THREAD_DB],
- void ps_lsetregs() {}
- void ps_lgetfpregs() {}
- void ps_lsetfpregs() {}
-+ void ps_get_thread_area() {}
- void ps_getpid() {}],
- [td_ta_new();],
- [srv_cv_thread_db="-lthread_db"],
-@@ -32,10 +33,11 @@ AC_DEFUN([SRV_CHECK_THREAD_DB],
- void ps_lsetregs() {}
- void ps_lgetfpregs() {}
- void ps_lsetfpregs() {}
-+ void ps_get_thread_area() {}
- void ps_getpid() {}],
- [td_ta_new();],
- [srv_cv_thread_db="$thread_db"],
- [srv_cv_thread_db=no])
-+ ]])
- LIBS="$old_LIBS"
-- ]])
- )])
-Index: gdb-6.3/gdb/gdbserver/configure
-===================================================================
---- gdb-6.3.orig/gdb/gdbserver/configure 2004-10-16 12:18:54.000000000 -0400
-+++ gdb-6.3/gdb/gdbserver/configure 2004-12-07 17:22:17.343129771 -0500
-@@ -28,6 +28,7 @@ program_suffix=NONE
- program_transform_name=s,x,x,
- silent=
- site=
-+sitefile=
- srcdir=
- target=NONE
- verbose=
-@@ -142,6 +143,7 @@ Configuration:
- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
-+ --site-file=FILE use FILE as the site file
- --version print the version of autoconf that created configure
- Directory and file names:
- --prefix=PREFIX install architecture-independent files in PREFIX
-@@ -312,6 +314,11 @@ EOF
- -site=* | --site=* | --sit=*)
- site="$ac_optarg" ;;
-
-+ -site-file | --site-file | --site-fil | --site-fi | --site-f)
-+ ac_prev=sitefile ;;
-+ -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
-+ sitefile="$ac_optarg" ;;
-+
- -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
- ac_prev=srcdir ;;
- -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-@@ -477,12 +484,16 @@ fi
- srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
-
- # Prefer explicitly selected file to automatically selected ones.
--if test -z "$CONFIG_SITE"; then
-- if test "x$prefix" != xNONE; then
-- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-- else
-- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-+if test -z "$sitefile"; then
-+ if test -z "$CONFIG_SITE"; then
-+ if test "x$prefix" != xNONE; then
-+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-+ else
-+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-+ fi
- fi
-+else
-+ CONFIG_SITE="$sitefile"
- fi
- for ac_site_file in $CONFIG_SITE; do
- if test -r "$ac_site_file"; then
-@@ -526,7 +537,7 @@ fi
- # Extract the first word of "gcc", so it can be a program name with args.
- set dummy gcc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:530: checking for $ac_word" >&5
-+echo "configure:541: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
-@@ -556,7 +567,7 @@ if test -z "$CC"; then
- # Extract the first word of "cc", so it can be a program name with args.
- set dummy cc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:560: checking for $ac_word" >&5
-+echo "configure:571: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
-@@ -607,7 +618,7 @@ fi
- # Extract the first word of "cl", so it can be a program name with args.
- set dummy cl; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:611: checking for $ac_word" >&5
-+echo "configure:622: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
-@@ -639,7 +650,7 @@ fi
- fi
-
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
--echo "configure:643: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-+echo "configure:654: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-
- ac_ext=c
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-@@ -650,12 +661,12 @@ cross_compiling=$ac_cv_prog_cc_cross
-
- cat > conftest.$ac_ext << EOF
-
--#line 654 "configure"
-+#line 665 "configure"
- #include "confdefs.h"
-
- main(){return(0);}
- EOF
--if { (eval echo configure:659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-+if { (eval echo configure:670: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- ac_cv_prog_cc_works=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
-@@ -681,12 +692,12 @@ if test $ac_cv_prog_cc_works = no; then
- { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
- fi
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
--echo "configure:685: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-+echo "configure:696: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
- echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
- cross_compiling=$ac_cv_prog_cc_cross
-
- echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
--echo "configure:690: checking whether we are using GNU C" >&5
-+echo "configure:701: checking whether we are using GNU C" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
-@@ -695,7 +706,7 @@ else
- yes;
- #endif
- EOF
--if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:710: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
- else
- ac_cv_prog_gcc=no
-@@ -714,7 +725,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
--echo "configure:718: checking whether ${CC-cc} accepts -g" >&5
-+echo "configure:729: checking whether ${CC-cc} accepts -g" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
-@@ -793,7 +804,7 @@ else { echo "configure: error: can not r
- fi
-
- echo $ac_n "checking host system type""... $ac_c" 1>&6
--echo "configure:797: checking host system type" >&5
-+echo "configure:808: checking host system type" >&5
-
- host_alias=$host
- case "$host_alias" in
-@@ -814,7 +825,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-
- echo "$ac_t""$host" 1>&6
-
- echo $ac_n "checking target system type""... $ac_c" 1>&6
--echo "configure:818: checking target system type" >&5
-+echo "configure:829: checking target system type" >&5
-
- target_alias=$target
- case "$target_alias" in
-@@ -832,7 +843,7 @@ target_os=`echo $target | sed 's/^\([^-]
- echo "$ac_t""$target" 1>&6
-
- echo $ac_n "checking build system type""... $ac_c" 1>&6
--echo "configure:836: checking build system type" >&5
-+echo "configure:847: checking build system type" >&5
-
- build_alias=$build
- case "$build_alias" in
-@@ -867,7 +878,7 @@ test "$host_alias" != "$target_alias" &&
- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
- # ./install, which can be erroneously created by make from ./install.sh.
- echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
--echo "configure:871: checking for a BSD compatible install" >&5
-+echo "configure:882: checking for a BSD compatible install" >&5
- if test -z "$INSTALL"; then
- if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-@@ -921,7 +932,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA=
-
-
- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
--echo "configure:925: checking how to run the C preprocessor" >&5
-+echo "configure:936: checking how to run the C preprocessor" >&5
- # On Suns, sometimes $CPP names a directory.
- if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-@@ -936,13 +947,13 @@ else
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp.
- cat > conftest.$ac_ext <<EOF
--#line 940 "configure"
-+#line 951 "configure"
- #include "confdefs.h"
- #include <assert.h>
- Syntax Error
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:946: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:957: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
- :
-@@ -953,13 +964,13 @@ else
- rm -rf conftest*
- CPP="${CC-cc} -E -traditional-cpp"
- cat > conftest.$ac_ext <<EOF
--#line 957 "configure"
-+#line 968 "configure"
- #include "confdefs.h"
- #include <assert.h>
- Syntax Error
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:963: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:974: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
- :
-@@ -970,13 +981,13 @@ else
- rm -rf conftest*
- CPP="${CC-cc} -nologo -E"
- cat > conftest.$ac_ext <<EOF
--#line 974 "configure"
-+#line 985 "configure"
- #include "confdefs.h"
- #include <assert.h>
- Syntax Error
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:991: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
- :
-@@ -1001,12 +1012,12 @@ fi
- echo "$ac_t""$CPP" 1>&6
-
- echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
--echo "configure:1005: checking for ANSI C header files" >&5
-+echo "configure:1016: checking for ANSI C header files" >&5
- if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1010 "configure"
-+#line 1021 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- #include <stdarg.h>
-@@ -1014,7 +1025,7 @@ else
- #include <float.h>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:1018: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:1029: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
- rm -rf conftest*
-@@ -1031,7 +1042,7 @@ rm -f conftest*
- if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat > conftest.$ac_ext <<EOF
--#line 1035 "configure"
-+#line 1046 "configure"
- #include "confdefs.h"
- #include <string.h>
- EOF
-@@ -1049,7 +1060,7 @@ fi
- if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat > conftest.$ac_ext <<EOF
--#line 1053 "configure"
-+#line 1064 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- EOF
-@@ -1070,7 +1081,7 @@ if test "$cross_compiling" = yes; then
- :
- else
- cat > conftest.$ac_ext <<EOF
--#line 1074 "configure"
-+#line 1085 "configure"
- #include "confdefs.h"
- #include <ctype.h>
- #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-@@ -1081,7 +1092,7 @@ if (XOR (islower (i), ISLOWER (i)) || to
- exit (0); }
-
- EOF
--if { (eval echo configure:1085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-+if { (eval echo configure:1096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
- then
- :
- else
-@@ -1109,17 +1120,17 @@ for ac_hdr in sgtty.h termio.h termios.h
- do
- ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
--echo "configure:1113: checking for $ac_hdr" >&5
-+echo "configure:1124: checking for $ac_hdr" >&5
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1118 "configure"
-+#line 1129 "configure"
- #include "confdefs.h"
- #include <$ac_hdr>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:1123: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:1134: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
- rm -rf conftest*
-@@ -1147,12 +1158,12 @@ done
-
-
- echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6
--echo "configure:1151: checking whether strerror must be declared" >&5
-+echo "configure:1162: checking whether strerror must be declared" >&5
- if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1156 "configure"
-+#line 1167 "configure"
- #include "confdefs.h"
-
- #include <stdio.h>
-@@ -1173,7 +1184,7 @@ int main() {
- char *(*pfn) = (char *(*)) strerror
- ; return 0; }
- EOF
--if { (eval echo configure:1177: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+if { (eval echo configure:1188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- bfd_cv_decl_needed_strerror=no
- else
-@@ -1205,19 +1216,19 @@ fi
-
- if test "${srv_linux_regsets}" = "yes"; then
- echo $ac_n "checking for PTRACE_GETREGS""... $ac_c" 1>&6
--echo "configure:1209: checking for PTRACE_GETREGS" >&5
-+echo "configure:1220: checking for PTRACE_GETREGS" >&5
- if eval "test \"`echo '$''{'gdbsrv_cv_have_ptrace_getregs'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1214 "configure"
-+#line 1225 "configure"
- #include "confdefs.h"
- #include <sys/ptrace.h>
- int main() {
- PTRACE_GETREGS;
- ; return 0; }
- EOF
--if { (eval echo configure:1221: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+if { (eval echo configure:1232: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- gdbsrv_cv_have_ptrace_getregs=yes
- else
-@@ -1238,19 +1249,19 @@ EOF
- fi
-
- echo $ac_n "checking for PTRACE_GETFPXREGS""... $ac_c" 1>&6
--echo "configure:1242: checking for PTRACE_GETFPXREGS" >&5
-+echo "configure:1253: checking for PTRACE_GETFPXREGS" >&5
- if eval "test \"`echo '$''{'gdbsrv_cv_have_ptrace_getfpxregs'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1247 "configure"
-+#line 1258 "configure"
- #include "confdefs.h"
- #include <sys/ptrace.h>
- int main() {
- PTRACE_GETFPXREGS;
- ; return 0; }
- EOF
--if { (eval echo configure:1254: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+if { (eval echo configure:1265: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- gdbsrv_cv_have_ptrace_getfpxregs=yes
- else
-@@ -1273,12 +1284,12 @@ fi
-
- if test "$ac_cv_header_sys_procfs_h" = yes; then
- echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6
--echo "configure:1277: checking for lwpid_t in sys/procfs.h" >&5
-+echo "configure:1288: checking for lwpid_t in sys/procfs.h" >&5
- if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1282 "configure"
-+#line 1293 "configure"
- #include "confdefs.h"
-
- #define _SYSCALL32
-@@ -1287,7 +1298,7 @@ int main() {
- lwpid_t avar
- ; return 0; }
- EOF
--if { (eval echo configure:1291: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+if { (eval echo configure:1302: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- bfd_cv_have_sys_procfs_type_lwpid_t=yes
- else
-@@ -1309,12 +1320,12 @@ EOF
- echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6
-
- echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6
--echo "configure:1313: checking for psaddr_t in sys/procfs.h" >&5
-+echo "configure:1324: checking for psaddr_t in sys/procfs.h" >&5
- if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1318 "configure"
-+#line 1329 "configure"
- #include "confdefs.h"
-
- #define _SYSCALL32
-@@ -1323,7 +1334,7 @@ int main() {
- psaddr_t avar
- ; return 0; }
- EOF
--if { (eval echo configure:1327: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+if { (eval echo configure:1338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- bfd_cv_have_sys_procfs_type_psaddr_t=yes
- else
-@@ -1345,12 +1356,12 @@ EOF
- echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6
-
- echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6
--echo "configure:1349: checking for prgregset_t in sys/procfs.h" >&5
-+echo "configure:1360: checking for prgregset_t in sys/procfs.h" >&5
- if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1354 "configure"
-+#line 1365 "configure"
- #include "confdefs.h"
-
- #define _SYSCALL32
-@@ -1359,7 +1370,7 @@ int main() {
- prgregset_t avar
- ; return 0; }
- EOF
--if { (eval echo configure:1363: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+if { (eval echo configure:1374: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- bfd_cv_have_sys_procfs_type_prgregset_t=yes
- else
-@@ -1381,12 +1392,12 @@ EOF
- echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6
-
- echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6
--echo "configure:1385: checking for prfpregset_t in sys/procfs.h" >&5
-+echo "configure:1396: checking for prfpregset_t in sys/procfs.h" >&5
- if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1390 "configure"
-+#line 1401 "configure"
- #include "confdefs.h"
-
- #define _SYSCALL32
-@@ -1395,7 +1406,7 @@ int main() {
- prfpregset_t avar
- ; return 0; }
- EOF
--if { (eval echo configure:1399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+if { (eval echo configure:1410: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- bfd_cv_have_sys_procfs_type_prfpregset_t=yes
- else
-@@ -1421,7 +1432,7 @@ EOF
-
- if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
- echo $ac_n "checking whether prfpregset_t type is broken""... $ac_c" 1>&6
--echo "configure:1425: checking whether prfpregset_t type is broken" >&5
-+echo "configure:1436: checking whether prfpregset_t type is broken" >&5
- if eval "test \"`echo '$''{'gdb_cv_prfpregset_t_broken'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
-@@ -1429,7 +1440,7 @@ else
- gdb_cv_prfpregset_t_broken=yes
- else
- cat > conftest.$ac_ext <<EOF
--#line 1433 "configure"
-+#line 1444 "configure"
- #include "confdefs.h"
- #include <sys/procfs.h>
- int main ()
-@@ -1439,7 +1450,7 @@ else
- return 0;
- }
- EOF
--if { (eval echo configure:1443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-+if { (eval echo configure:1454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
- then
- gdb_cv_prfpregset_t_broken=no
- else
-@@ -1463,12 +1474,12 @@ EOF
- fi
-
- echo $ac_n "checking for elf_fpregset_t in sys/procfs.h""... $ac_c" 1>&6
--echo "configure:1467: checking for elf_fpregset_t in sys/procfs.h" >&5
-+echo "configure:1478: checking for elf_fpregset_t in sys/procfs.h" >&5
- if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_elf_fpregset_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
--#line 1472 "configure"
-+#line 1483 "configure"
- #include "confdefs.h"
-
- #define _SYSCALL32
-@@ -1477,7 +1488,7 @@ int main() {
- elf_fpregset_t avar
- ; return 0; }
- EOF
--if { (eval echo configure:1481: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+if { (eval echo configure:1492: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- bfd_cv_have_sys_procfs_type_elf_fpregset_t=yes
- else
-@@ -1506,14 +1517,14 @@ USE_THREAD_DB=
-
- if test "$srv_linux_thread_db" = "yes"; then
- echo $ac_n "checking for libthread_db""... $ac_c" 1>&6
--echo "configure:1510: checking for libthread_db" >&5
-+echo "configure:1521: checking for libthread_db" >&5
- if eval "test \"`echo '$''{'srv_cv_thread_db'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- old_LIBS="$LIBS"
- LIBS="$LIBS -lthread_db"
- cat > conftest.$ac_ext <<EOF
--#line 1517 "configure"
-+#line 1528 "configure"
- #include "confdefs.h"
- void ps_pglobal_lookup() {}
- void ps_pdread() {}
-@@ -1522,12 +1533,13 @@ void ps_pglobal_lookup() {}
- void ps_lsetregs() {}
- void ps_lgetfpregs() {}
- void ps_lsetfpregs() {}
-+ void ps_get_thread_area() {}
- void ps_getpid() {}
- int main() {
- td_ta_new();
- ; return 0; }
- EOF
--if { (eval echo configure:1531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-+if { (eval echo configure:1543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- srv_cv_thread_db="-lthread_db"
- else
-@@ -1543,7 +1555,7 @@ else
- fi
- LIBS="$old_LIBS `eval echo "$thread_db"`"
- cat > conftest.$ac_ext <<EOF
--#line 1547 "configure"
-+#line 1559 "configure"
- #include "confdefs.h"
- void ps_pglobal_lookup() {}
- void ps_pdread() {}
-@@ -1552,12 +1564,13 @@ void ps_pglobal_lookup() {}
- void ps_lsetregs() {}
- void ps_lgetfpregs() {}
- void ps_lsetfpregs() {}
-+ void ps_get_thread_area() {}
- void ps_getpid() {}
- int main() {
- td_ta_new();
- ; return 0; }
- EOF
--if { (eval echo configure:1561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-+if { (eval echo configure:1574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- srv_cv_thread_db="$thread_db"
- else
-@@ -1567,11 +1580,11 @@ else
- srv_cv_thread_db=no
- fi
- rm -f conftest*
-- LIBS="$old_LIBS"
--
-+
- fi
-
- echo "$ac_t""$srv_cv_thread_db" 1>&6
-+ LIBS="$old_LIBS"
-
- fi
- rm -f conftest*
-@@ -1585,14 +1598,14 @@ rm -f conftest*
- old_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -rdynamic"
- cat > conftest.$ac_ext <<EOF
--#line 1589 "configure"
-+#line 1602 "configure"
- #include "confdefs.h"
-
- int main() {
-
- ; return 0; }
- EOF
--if { (eval echo configure:1596: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-+if { (eval echo configure:1609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- RDYNAMIC=-rdynamic
- else
-Index: gdb-6.3/gdb/gdbserver/aclocal.m4
-===================================================================
---- gdb-6.3.orig/gdb/gdbserver/aclocal.m4 2002-06-11 13:32:39.000000000 -0400
-+++ gdb-6.3/gdb/gdbserver/aclocal.m4 2004-12-07 17:22:00.382495519 -0500
-@@ -1,4 +1,4 @@
--dnl aclocal.m4 generated automatically by aclocal 1.4-p4
-+dnl aclocal.m4 generated automatically by aclocal 1.4
-
- dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
-@@ -25,6 +25,7 @@ AC_DEFUN([SRV_CHECK_THREAD_DB],
- void ps_lsetregs() {}
- void ps_lgetfpregs() {}
- void ps_lsetfpregs() {}
-+ void ps_get_thread_area() {}
- void ps_getpid() {}],
- [td_ta_new();],
- [srv_cv_thread_db="-lthread_db"],
-@@ -44,11 +45,12 @@ AC_DEFUN([SRV_CHECK_THREAD_DB],
- void ps_lsetregs() {}
- void ps_lgetfpregs() {}
- void ps_lsetfpregs() {}
-+ void ps_get_thread_area() {}
- void ps_getpid() {}],
- [td_ta_new();],
- [srv_cv_thread_db="$thread_db"],
- [srv_cv_thread_db=no])
-+ ]])
- LIBS="$old_LIBS"
-- ]])
- )])
-
+++ /dev/null
-Status: Unsuitable for upstream (at least, without a lot of arguing).
-
-GCC does not specify the state of every last register in the CIE. Since
-GCC's focus is on correctness of runtime unwinding, any registers which
-have to be unwound will be specified; but unmodified registers will not
-be explicitly marked. (How about modified, call-clobbered registers?
-I'm not sure if they are marked as unavailable.)
-
-GDB issues a noisy warning about this. The warning is generally not useful,
-and we can get it extremely frequently (any time we load a new CIE).
-
-This patch disables the warning. Alternately we could set the complaints
-threshold to zero, or implement a default frame init-register method for
-every architecture. But someday the compiler will support using different
-calling conventions for internal functions, so that's not much of a stopgap.
-ARM has a complex algorithm for handling this, involving scanning all CIEs -
-benefit not completely clear outside of the ARM context of flexible register
-sets.
-
-Index: gdb-6.3/gdb/dwarf2-frame.c
-===================================================================
---- gdb-6.3.orig/gdb/dwarf2-frame.c 2004-11-15 11:54:57.000000000 -0500
-+++ gdb-6.3/gdb/dwarf2-frame.c 2004-12-08 18:02:23.896409471 -0500
-@@ -705,9 +705,12 @@ dwarf2_frame_cache (struct frame_info *n
- table. We need a way of iterating through all the valid
- DWARF2 register numbers. */
- if (fs->regs.reg[column].how == DWARF2_FRAME_REG_UNSPECIFIED)
-- complaint (&symfile_complaints,
-- "Incomplete CFI data; unspecified registers at 0x%s",
-- paddr (fs->pc));
-+ {
-+ if (0)
-+ complaint (&symfile_complaints,
-+ "Incomplete CFI data; unspecified registers at 0x%s",
-+ paddr (fs->pc));
-+ }
- else
- cache->reg[regnum] = fs->regs.reg[column];
- }
+++ /dev/null
-Status: committed upstream after 6.3. Fixes some terminal mangling in
-gdbtui.
-
-2004-12-04 Daniel Jacobowitz <dan@debian.org>
-
- PR tui/1703
- * linux-nat.c (linux_tracefork_child): Use _exit instead of exit.
- Suggested by Joshua Neuheisel.
-
-Index: gdb-6.3/gdb/linux-nat.c
-===================================================================
---- gdb-6.3.orig/gdb/linux-nat.c 2004-12-08 18:22:04.996973094 -0500
-+++ gdb-6.3/gdb/linux-nat.c 2004-12-08 18:22:20.386956067 -0500
-@@ -147,7 +147,7 @@ linux_tracefork_child (void)
- ptrace (PTRACE_TRACEME, 0, 0, 0);
- kill (getpid (), SIGSTOP);
- fork ();
-- exit (0);
-+ _exit (0);
- }
-
- /* Wrapper function for waitpid which handles EINTR. */
+++ /dev/null
-Status: committed upstream after 6.3.
-
-Fix a crash triggered by Kylix libraries.
-
-2004-12-06 Daniel Jacobowitz <dan@debian.org>
-
- Suggested by Fergal Daly <fergal@esatclear.ie>:
- * simple.c (simple_dummy_multiple_definition): New function.
- (bfd_simple_get_relocated_section_contents): Use it.
-
-Index: src/bfd/simple.c
-===================================================================
-RCS file: /cvs/src/src/bfd/simple.c,v
-retrieving revision 1.19
-retrieving revision 1.20
-Index: gdb-6.3/bfd/simple.c
-===================================================================
---- gdb-6.3.orig/bfd/simple.c 2004-09-24 03:07:19.000000000 -0400
-+++ gdb-6.3/bfd/simple.c 2004-12-08 18:25:58.415216808 -0500
-@@ -78,6 +78,19 @@ simple_dummy_unattached_reloc (struct bf
- return TRUE;
- }
-
-+static bfd_boolean
-+simple_dummy_multiple_definition (struct bfd_link_info *link_info ATTRIBUTE_UNUSED,
-+ const char *name ATTRIBUTE_UNUSED,
-+ bfd *obfd ATTRIBUTE_UNUSED,
-+ asection *osec ATTRIBUTE_UNUSED,
-+ bfd_vma oval ATTRIBUTE_UNUSED,
-+ bfd *nbfd ATTRIBUTE_UNUSED,
-+ asection *nsec ATTRIBUTE_UNUSED,
-+ bfd_vma nval ATTRIBUTE_UNUSED)
-+{
-+ return TRUE;
-+}
-+
- struct saved_output_info
- {
- bfd_vma offset;
-@@ -172,6 +185,7 @@ bfd_simple_get_relocated_section_content
- callbacks.reloc_overflow = simple_dummy_reloc_overflow;
- callbacks.reloc_dangerous = simple_dummy_reloc_dangerous;
- callbacks.unattached_reloc = simple_dummy_unattached_reloc;
-+ callbacks.multiple_definition = simple_dummy_multiple_definition;
-
- memset (&link_order, 0, sizeof (link_order));
- link_order.next = NULL;
+++ /dev/null
-Status: Proposed upstream after 6.3, not yet committed.
-
-2004-12-06 Daniel Jacobowitz <dan@debian.org>
-
- * linux-nat.c (child_follow_fork): Call target_terminal_ours before
- printing output. Use fprintf_unfiltered. Only print output when
- debugging.
-
-Index: gdb-6.3/gdb/linux-nat.c
-===================================================================
---- gdb-6.3.orig/gdb/linux-nat.c 2004-12-08 18:22:20.386956067 -0500
-+++ gdb-6.3/gdb/linux-nat.c 2004-12-08 18:28:49.995585970 -0500
-@@ -347,9 +347,13 @@ child_follow_fork (int follow_child)
- also, but they'll be reinserted below. */
- detach_breakpoints (child_pid);
-
-- fprintf_filtered (gdb_stdout,
-- "Detaching after fork from child process %d.\n",
-- child_pid);
-+ if (debug_linux_nat)
-+ {
-+ target_terminal_ours ();
-+ fprintf_unfiltered (gdb_stdlog,
-+ "Detaching after fork from child process %d.\n",
-+ child_pid);
-+ }
-
- ptrace (PTRACE_DETACH, child_pid, 0, 0);
-
-@@ -418,9 +422,13 @@ child_follow_fork (int follow_child)
- /* Before detaching from the parent, remove all breakpoints from it. */
- remove_breakpoints ();
-
-- fprintf_filtered (gdb_stdout,
-- "Attaching after fork to child process %d.\n",
-- child_pid);
-+ if (debug_linux_nat)
-+ {
-+ target_terminal_ours ();
-+ fprintf_unfiltered (gdb_stdlog,
-+ "Attaching after fork to child process %d.\n",
-+ child_pid);
-+ }
-
- /* If we're vforking, we may want to hold on to the parent until
- the child exits or execs. At exec time we can remove the old
help
Select the version of gdb you wish to use.
- config BR2_GDB_VERSION_6_2_1
- bool "gdb 6.2.1"
- depends on !BR2_avr32 && !BR2_nios2
- depends on BR2_DEPRECATED
-
- config BR2_GDB_VERSION_6_3
- bool "gdb 6.3"
- depends on !BR2_avr32 && !BR2_nios2
- depends on BR2_DEPRECATED
-
config BR2_GDB_VERSION_6_4
bool "gdb 6.4"
depends on !BR2_avr32 && !BR2_nios2
config BR2_GDB_VERSION
string
- default "6.2.1" if BR2_GDB_VERSION_6_2_1
- default "6.3" if BR2_GDB_VERSION_6_3
default "6.4" if BR2_GDB_VERSION_6_4
default "6.5" if BR2_GDB_VERSION_6_5
default "6.6" if BR2_GDB_VERSION_6_6
GDB_DIR:=$(TOOL_BUILD_DIR)/gdb-$(GDB_OFFICIAL_VERSION)
-# NOTE: This option should not be used with gdb versions 6.4 and above.
-ifeq ($(GDB_VERSION),6.2.1)
-DISABLE_GDBMI:=--disable-gdbmi
-endif
-
-ifeq ($(GDB_VERSION),6.3)
-DISABLE_GDBMI:=--disable-gdbmi
-endif
-
$(DL_DIR)/$(GDB_SOURCE):
$(call DOWNLOAD,$(GDB_SITE),$(GDB_SOURCE))
projects / buildroot.git / commitdiff