Re: Proposal: obsolete target hppa*-hp-hpux10.*

[John David Anglin <dave@hiauly1.hia.nrc.ca>]

On Wed, Jan 07, 2004 at 09:50:31PM -0500, Michael Elizabeth Chastain wrote:
> I propose to obsolete this target in gdb 6.1 and remove it in gdb 6.2:
> 
>   hppa*-hp-hpux10.*
> 
> This does not include hppa*-hp-hpux11.*, which has active development.
> 
> Reasons for removing this configuration:
> 
>   . gdb 6.0 does not build on this configuration.

I downloaded yesterdays CVS source for gdb and built it under
hppa1.1-hp-hpux10.20.

I configured it as follows:

../src/configure --build=hppa1.1-hp-hpux10.20 --host=hppa1.1-hp-hpux10.20 --pref
ix=/usr/local --with-included-regex --disable-nls

Since I don't have an assignment for gdb, I'll just say that the only
change necessary was to delete "NUM_REGS" from line hpux-thread.c:221.
I suspect that there may be regmap issues with the 64-bit hpux port,
which has a different number of registers, but that's an HP-UX 11 issue.

I saw the following warnings from the gdb portion of the build:

gcc -c -g -O2  -D__HP_CURSES -Dvfork=fork  -I. -I../../src/gdb -I../../src/gdb/config -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H -I../../src/gdb/../include/opcode -I../../src/gdb/../readline/.. -I../bfd -I../../src/gdb/../bfd -I../../src/gdb/../include -I../intl -I../../src/gdb/../intl  -DMI_OUT=1 -Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith -Wuninitialized -Wformat-nonliteral  ../../src/gdb/valprint.c
../../src/gdb/valprint.c: In function `print_longest':
../../src/gdb/valprint.c:331: warning: format not a string literal, argument types not checked
../../src/gdb/valprint.c:340: warning: format not a string literal, argument types not checked
../../src/gdb/valprint.c:346: warning: format not a string literal, argument types not checked
../../src/gdb/valprint.c:349: warning: format not a string literal, argument types not checked
../../src/gdb/valprint.c:352: warning: format not a string literal, argument types not checked
../../src/gdb/valprint.c:355: warning: format not a string literal, argument types not checked
../../src/gdb/valprint.c:358: warning: format not a string literal, argument types not checked

gcc -c -g -O2  -D__HP_CURSES -Dvfork=fork  -I. -I../../src/gdb -I../../src/gdb/config -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H -I../../src/gdb/../include/opcode -I../../src/gdb/../readline/.. -I../bfd -I../../src/gdb/../bfd -I../../src/gdb/../include -I../intl -I../../src/gdb/../intl  -DMI_OUT=1 -Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith -Wuninitialized -Wformat-nonliteral  ../../src/gdb/printcmd.c
../../src/gdb/printcmd.c: In function `printf_command':
../../src/gdb/printcmd.c:1965: warning: format not a string literal, argument types not checked
../../src/gdb/printcmd.c:1971: warning: format not a string literal, argument types not checked
../../src/gdb/printcmd.c:1978: warning: format not a string literal, argument types not checked
../../src/gdb/printcmd.c:1988: warning: format not a string literal, argument types not checked

gcc -c -g -O2  -D__HP_CURSES -Dvfork=fork  -I. -I../../src/gdb -I../../src/gdb/config -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H -I../../src/gdb/../include/opcode -I../../src/gdb/../readline/.. -I../bfd -I../../src/gdb/../bfd -I../../src/gdb/../include -I../intl -I../../src/gdb/../intl  -DMI_OUT=1 -Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith -Wuninitialized -Wformat-nonliteral  ../../src/gdb/hppa-tdep.c
../../src/gdb/hppa-tdep.c: In function `hppa_frame_saved_pc':
../../src/gdb/hppa-tdep.c:1072: warning: implicit declaration of function `hppa32_hpux_frame_saved_pc_in_sigtramp'
../../src/gdb/hppa-tdep.c: In function `hppa_frame_chain':
../../src/gdb/hppa-tdep.c:1326: warning: implicit declaration of function `hppa32_hpux_frame_base_before_sigtramp'
../../src/gdb/hppa-tdep.c:1271: warning: `u' might be used uninitialized in this function
../../src/gdb/hppa-tdep.c: In function `pa_register_look_aside':
../../src/gdb/hppa-tdep.c:2834: warning: format not a string literal and no form at arguments
../../src/gdb/hppa-tdep.c: In function `hppa_frame_find_saved_regs':
../../src/gdb/hppa-tdep.c:4045: warning: implicit declaration of function `hppa32_hpux_frame_find_saved_regs_in_sigtramp'
../../src/gdb/hppa-tdep.c:4149: warning: integer constant is too large for "long " type

gcc -c -g -O2  -D__HP_CURSES -Dvfork=fork  -I. -I../../src/gdb -I../../src/gdb/config -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H -I../../src/gdb/../include/opcode -I../../src/gdb/../readline/.. -I../bfd -I../../src/gdb/../bfd -I../../src/gdb/../include -I../intl -I../../src/gdb/../intl  -DMI_OUT=1 -Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith -Wuninitialized -Wformat-nonliteral  ../../src/gdb/hppah-nat.c
../../src/gdb/hppah-nat.c: In function `store_inferior_registers':
../../src/gdb/hppah-nat.c:199: warning: format not a string literal and no format arguments
../../src/gdb/hppah-nat.c: In function `fetch_register':
../../src/gdb/hppah-nat.c:277: warning: format not a string literal and no format arguments

gcc -c -g -O2  -D__HP_CURSES -Dvfork=fork  -I. -I../../src/gdb -I../../src/gdb/config -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H -I../../src/gdb/../include/opcode -I../../src/gdb/../readline/.. -I../bfd -I../../src/gdb/../bfd -I../../src/gdb/../include -I../intl -I../../src/gdb/../intl  -DMI_OUT=1 -Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith
   -Wuninitialized -Wformat-nonliteral  -I../../src/gdb/osf-share \
	  -I../../src/gdb/osf-share/HP800 -I/usr/include/dce \
	  ../../src/gdb/hpux-thread.c
../../src/gdb/hpux-thread.c: In function `hpux_thread_fetch_registers':
../../src/gdb/hpux-thread.c:294: warning: implicit declaration of function `memset'
../../src/gdb/hpux-thread.c: In function `hpux_thread_store_registers':
../../src/gdb/hpux-thread.c:363: warning: cast to pointer from integer of different size

Dave