Index: alpha-osf1-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/alpha-osf1-tdep.c,v
retrieving revision 1.12
diff -c -3 -p -r1.12 alpha-osf1-tdep.c
*** alpha-osf1-tdep.c	3 Jun 2003 23:49:32 -0000	1.12
--- alpha-osf1-tdep.c	4 Jun 2003 05:06:58 -0000
*************** alpha_osf1_init_abi (struct gdbarch_info
*** 84,89 ****
--- 75,83 ----
  {
    struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
  
+   /* Hook into the MDEBUG frame unwinder.  */
+   alpha_mdebug_init_abi (info, gdbarch);
+ 
    set_gdbarch_pc_in_sigtramp (gdbarch, alpha_osf1_pc_in_sigtramp);
    /* The next/step support via procfs on OSF1 is broken when running
       on multi-processor machines. We need to use software single stepping
Index: config/alpha/alpha-osf1.mt
===================================================================
RCS file: /cvs/src/src/gdb/config/alpha/alpha-osf1.mt,v
retrieving revision 1.2
diff -c -3 -p -r1.2 alpha-osf1.mt
*** config/alpha/alpha-osf1.mt	25 Apr 2002 02:28:57 -0000	1.2
--- config/alpha/alpha-osf1.mt	4 Jun 2003 05:06:59 -0000
***************
*** 1,3 ****
  # Target: Little-endian Alpha
! TDEPFILES= alpha-tdep.o alpha-osf1-tdep.o
  TM_FILE= tm-alpha.h
--- 1,3 ----
  # Target: Little-endian Alpha
! TDEPFILES= alpha-tdep.o alpha-osf1-tdep.o alpha-mdebug-tdep.o
  TM_FILE= tm-alpha.h