X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gas%2Fconfigure.com;h=d4245a988de8a61a76bfcc9b78bca84a9c4cb6d3;hb=950b74950f6020eda38647f22e9077ac7f68ca49;hp=7d02cf38b7c67d87d0e8ce8e2ef62b8b2f1d2d54;hpb=cb0e7c25ac0539aec449245cf8df16df7dfb0ea4;p=deliverable%2Fbinutils-gdb.git

diff --git a/gas/configure.com b/gas/configure.com
index 7d02cf38b7..d4245a988d 100644
--- a/gas/configure.com
+++ b/gas/configure.com
@@ -3,28 +3,75 @@ $! This file sets things up to build gas on a VMS system to generate object
 $! files for a VMS system.  We do not use the configure script, since we
 $! do not have /bin/sh to execute it.
 $!
+$!   Copyright (C) 2012-2019 Free Software Foundation, Inc.
 $!
-$ arch_indx = 1 + ((f$getsyi("CPU").ge.128).and.1)	! vax==1, alpha==2
-$ arch = f$element(arch_indx,"|","|VAX|Alpha|")
+$! This file 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 3 of the License, or
+$! (at your option) any later version.
 $!
-$ if arch.eqs."Alpha"
+$! This program is distributed in the hope that it will be useful,
+$! 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
+$! along with this program; see the file COPYING3.  If not see
+$! <http://www.gnu.org/licenses/>.
+$!
+$!
+$ arch=F$GETSYI("ARCH_NAME")
+$ arch=F$EDIT(arch,"LOWERCASE")
+$ if arch.eqs."alpha"
+$ then
+$   format = "evax"
+$   env = "generic"
+$   target_alias = "alpha-dec-openvms"
+$   target_canonical = "alpha-dec-openvms"
+$ endif
+$ if arch.eqs."ia64"
 $ then
+$   format = "elf"
+$   env = "vms"
+$   target_alias = "ia64-openvms"
+$   target_canonical = "ia64-unknown-openvms"
+$ endif
+$!
+$!
+$ write sys$output "Generate targ-cpu.[ch]"
+$!
+$! Target specific information
+$ open/write outfile targ-cpu.h
+$ write outfile "#include ""tc-''arch'.h"""
+$ close outfile
 $! Target specific information
-$   create targ-cpu.h
-#include "tc-alpha.h"
-$   create targ-cpu.c
-#include "tc-alpha.c"
-$   create targ-env.h
-#define TE_VMS
-#include "obj-format.h"
-$
+$ open/write outfile targ-cpu.c
+$ write outfile "#include ""tc-''arch'.c"""
+$ close outfile
+$!
+$ write sys$output "Generate targ-env.h"
+$!
+$ open/write outfile targ-env.h
+$ write outfile "#include ""te-''env'.h"""
+$ close outfile
+$!
+$ write sys$output "Generate obj-format.[ch]"
+$!
 $! Code to handle the object file format.
-$  create obj-format.h
-#include "obj-evax.h"
-$  create obj-format.c
-#include "obj-evax.c"
-$  create atof-targ.c
+$ open/write outfile obj-format.h
+$ write outfile "#include ""obj-''format'.h"""
+$ close outfile
+$ open/write outfile obj-format.c
+$ write outfile "#include ""obj-''format'.c"""
+$ close outfile
+$!
+$ write sys$output "Generate atof-targ.c"
+$!
+$ create atof-targ.c
 #include "atof-ieee.c"
+$!
+$ write sys$output "Generate gas/config.h"
+$!
 $  create config-vms.in
 /* config.h.  Generated by configure.com.  */
 /* Define to 1 if using `alloca.c'. */
@@ -51,6 +98,9 @@ $  create config-vms.in
 #include <builtins.h>
 #define C_alloca(x) __ALLOCA(x)
 
+/* Define to 1 if you have the `basename' function. */
+#define HAVE_DECL_BASENAME 1
+
 /* Is the prototype for getopt in <unistd.h> in the expected format? */
 #define HAVE_DECL_GETOPT 1
 
@@ -90,10 +140,10 @@ $  create config-vms.in
 #undef HAVE_SYS_STAT_H
 
 /* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
+#define HAVE_SYS_TYPES_H
 
 /* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
+#define HAVE_UNISTD_H
 
 /* Define to 1 if you have the `unlink' function. */
 #undef HAVE_UNLINK
@@ -119,15 +169,6 @@ $  create config-vms.in
 /* Define to 1 if you have the ANSI C header files. */
 #define STDC_HEADERS 1
 
-/* Target alias. */
-#define TARGET_ALIAS "alpha-dec-openvms"
-
-/* Canonical target. */
-#define TARGET_CANONICAL "alpha-dec-openvms"
-
-/* Target CPU. */
-#define TARGET_CPU "alpha"
-
 /* Target OS. */
 #define TARGET_OS "openvms"
 
@@ -143,19 +184,18 @@ $  create config-vms.in
 #undef YYTEXT_POINTER
 
 /* Version number of package */
-$
-$ endif
 $!
-$! Get VERSION from ../bfd/configure.in
+$! Get VERSION from ../bfd/version.m4
 $!
 $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input
 $DECK
-   mfile := CREATE_BUFFER("mfile", "[-.bfd]configure.in");
-   match_pos := SEARCH_QUIETLY('AM_INIT_AUTOMAKE(bfd, ', FORWARD, EXACT, mfile);
+   set (success, off);
+   mfile := CREATE_BUFFER("mfile", "[-.bfd]version.m4");
+   match_pos := SEARCH_QUIETLY('m4_define([BFD_VERSION], [', FORWARD, EXACT, mfile);
    IF match_pos <> 0 THEN;
      POSITION(BEGINNING_OF(match_pos));
      ERASE(match_pos);
-     vers := CURRENT_LINE-")";
+     vers := CURRENT_LINE-"])";
    ELSE;
      vers := "unknown";
    ENDIF;
@@ -167,6 +207,74 @@ $DECK
    COPY_TEXT("""");
    WRITE_FILE(file, "config.h");
    QUIT
-$  EOD
+$EOD
 $del/nolog config-vms.in;
+$ open/append outfile config.h
+$  write outfile ""
+$  write outfile "/* Target alias. */"
+$  write outfile "#define TARGET_ALIAS ""''target_alias'"""
+$  write outfile ""
+$  write outfile "/* Canonical target. */"
+$  write outfile "#define TARGET_CANONICAL ""''target_canonical'"""
+$  write outfile ""
+$  write outfile "/* Target CPU. */"
+$  write outfile "#define TARGET_CPU ""'arch'"""
+$ close outfile
+$!
+$ write sys$output "Generate gas/build.com"
+$!
+$ create build.com
+$DECK
+$ DEFS=""
+$ OPT="/noopt/debug"
+$ CFLAGS=OPT + "/include=([],""../include"",[-.bfd],""../"",[.config])" +-
+ "/name=(as_is,shortened)" +-
+ "/prefix=(all,exc=(""getopt"",""optarg"",""optopt"",""optind"",""opterr""))"
+$ FILES="obj-format,atof-targ,app,as,atof-generic,cond,depend,"+-
+  "expr,flonum-konst,flonum-copy,flonum-mult,frags,hash,input-file,"+-
+  "input-scrub,literal,messages,output-file,read,subsegs,symbols,write,"+-
+  "listing,ecoff,stabs,sb,macro,ehopt,dw2gencfi,dwarf2dbg,remap"
+$ LIBBFD = ",[-.bfd]libbfd.olb/lib"
+$ LIBIBERTY = ",[-.libiberty]libiberty.olb/lib"
+$ LIBOPCODES = ",[-.opcodes]libopcodes.olb/lib"
+$!
+$ AS_OBJS="targ-cpu," + FILES
+$!
+$ write sys$output "CFLAGS=",CFLAGS
+$!
+$EOD
+$!
+$ if arch.eqs."ia64"
+$ then
+$   open/append outfile build.com
+$   write outfile "$ write sys$output ""Compiling te-vms.c"""
+$   write outfile "$ cc 'CFLAGS /obj=te-vms.obj [.config]te-vms.c + " +-
+      "sys$library:sys$lib_c.tlb/lib"
+$   write outfile "$ AS_OBJS=AS_OBJS + "",te-vms.obj"""
+$   close outfile
+$ endif
+$!
+$ append sys$input build.com
+$DECK
+$ if p1.nes."LINK"
+$ then
+$   write sys$output "Compiling targ-cpu.c (/noopt)"
+$   cc 'CFLAGS /noopt targ-cpu
+$   NUM = 0
+$   LOOP:
+$     F = F$ELEMENT(NUM,",",FILES)
+$     IF F.EQS."," THEN GOTO END
+$     write sys$output "Compiling ", F, ".c"
+$     cc 'CFLAGS 'F.c
+$     NUM = NUM + 1
+$     GOTO LOOP
+$   END:
+$ endif
+$ purge
+$!
+$ write sys$output "Building as.exe"
+$ AS_OBJS=AS_OBJS + LIBOPCODES +  LIBBFD +  LIBIBERTY
+$ link/exe=as 'AS_OBJS
+$EOD
 $exit
+