Allow current CVS libbfd to build with cc on Tru64 UNIX V5.1

[Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>]

Trying to build the current CVS gdb on alpha-dec-osf5.1 with Compaq C (cc),
I failed initially:

cc: Warning: /vol/gnu/src/gdb/src/bfd/coff-alpha.c, line 2273: In the initializer for alpha_ecoff_backend_data.coff._bfd_styp_to_sec_flags_hook, the referenced type of the pointer value "_bfd_ecoff_styp_to_sec_flags" is "function (pointer to struct _bfd, pointer to void, pointer to const char, pointer to struct sec, pointer to unsigned int) returning unsigned int", which is not compatible with "function (pointer to struct _bfd, pointer to void, pointer to const char, pointer to struct sec, pointer to unsigned int) returning enum bfd_boolean". (ptrmismatch)
    alpha_ecoff_mkobject_hook, _bfd_ecoff_styp_to_sec_flags,
-------------------------------^
cc: Error: /vol/gnu/src/gdb/src/bfd/ecoff.c, line 375: In this declaration, the type of "_bfd_ecoff_styp_to_sec_flags" is not compatible with the type of a previous declaration of "_bfd_ecoff_styp_to_sec_flags" at line number 343 in file /vol/gnu/src/gdb/src/bfd/libecoff.h. (notcompat)
_bfd_ecoff_styp_to_sec_flags (abfd, hdr, name, section, flags_ptr)
^

The following trivial patch fixes this.

	Rainer

-----------------------------------------------------------------------------
Rainer Orth, Faculty of Technology, Bielefeld University

Email: ro@TechFak.Uni-Bielefeld.DE


Fri Jul 27 20:35:36 2001  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

	* libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
	to match corresponding bfd_coff_backend data member.

Index: bfd/libecoff.h
===================================================================
RCS file: /cvs/src/src/bfd/libecoff.h,v
retrieving revision 1.6
diff -u -p -r1.6 libecoff.h
--- libecoff.h	2001/06/15 09:03:13	1.6
+++ libecoff.h	2001/07/27 18:56:53
@@ -340,7 +340,7 @@ extern PTR _bfd_ecoff_mkobject_hook PARA
 #define _bfd_ecoff_set_alignment_hook \
   ((void (*) PARAMS ((bfd *, asection *, PTR))) bfd_void)
 extern boolean _bfd_ecoff_set_arch_mach_hook PARAMS ((bfd *abfd, PTR filehdr));
-extern flagword _bfd_ecoff_styp_to_sec_flags
+extern boolean _bfd_ecoff_styp_to_sec_flags
   PARAMS ((bfd *, PTR, const char *, asection *, flagword *));
 extern boolean _bfd_ecoff_slurp_symbol_table PARAMS ((bfd *abfd));