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[PATCH] gdb/979: Look into obsoleting i[3456]-dg-dgux


Looking at the DG/UX support in GDB I noticed that the only special
support for DG/UX is in `config/i386/i386dgux.mh', and that this file
is essentially identical to `config/i386/i386v4.mh'.  Therefore I
committed the attached patch to get rid of the DG/UX host-specific
Makefile fragment.  This basically means that continued support for
DG/UX is no additional burden for me as a the i386 maintainer; it's
simply SVR4 to me :-).

It remains to be seen whether this config is actually usable if we
drop DWARF-1 though.

Mark

Index: ChangeLog
from  Mark Kettenis  <kettenis@gnu.org>
	* config/i386/i386dgux.mh: Removed.
	* configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.

Index: configure.host
===================================================================
RCS file: /cvs/src/src/gdb/configure.host,v
retrieving revision 1.45
diff -u -p -r1.45 configure.host
--- configure.host 2 Jan 2003 14:27:26 -0000 1.45
+++ configure.host 1 Feb 2003 11:41:03 -0000
@@ -54,7 +54,7 @@ i[3456]86-sequent-bsd*)	gdb_host=symmetr
 i[3456]86-sequent-sysv4*) gdb_host=ptx4 ;;
 i[3456]86-sequent-sysv*) gdb_host=ptx ;;
 i[3456]86-*-bsd*)	gdb_host=i386bsd ;;
-i[3456]86-*-dgux*)	gdb_host=i386dgux ;;
+i[3456]86-*-dgux*)	gdb_host=i386v4 ;;
 i[3456]86-*-freebsd*)	gdb_host=fbsd ;;
 i[3456]86-*-netbsdelf*)	gdb_host=nbsdelf ;;
 i[3456]86-*-netbsdaout*) gdb_host=nbsdaout ;;
Index: config/i386/i386dgux.mh
===================================================================
RCS file: config/i386/i386dgux.mh
diff -N config/i386/i386dgux.mh
--- config/i386/i386dgux.mh 18 Jan 2002 04:50:59 -0000 1.5
+++ /dev/null	1 Jan 1970 00:00:00 -0000
@@ -1,10 +0,0 @@
-# Host: Intel 386 running DGUX, cloned from SVR4
-
-XM_FILE= xm-i386v4.h
-# for network communication
-XM_CLIBS= -lsocket -lnsl
-
-NAT_FILE= nm-i386v4.h
-NATDEPFILES= corelow.o core-regset.o fork-child.o i386v4-nat.o \
-	solib.o solib-svr4.o solib-legacy.o \
-	procfs.o proc-api.o proc-events.o proc-flags.o proc-why.o


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