gas/configure.com

   1 $! configure.com
   2 $! This file sets things up to build gas on a VMS system to generate object
   3 $! files for a VMS system.  We do not use the configure script, since we
   4 $! do not have /bin/sh to execute it.
   5 $!
   6 $!
   7 $ arch=F$GETSYI("ARCH_NAME")
   8 $ arch=F$EDIT(arch,"LOWERCASE")
   9 $ if arch.eqs."alpha"
  10 $ then
  11 $   format = "evax"
  12 $   env = "generic"
  13 $   target_alias = "alpha-dec-openvms"
  14 $   target_canonical = "alpha-dec-openvms"
  15 $ endif
  16 $ if arch.eqs."ia64"
  17 $ then
  18 $   format = "elf"
  19 $   env = "vms"
  20 $   target_alias = "ia64-openvms"
  21 $   target_canonical = "ia64-unknown-openvms"
  22 $ endif
  23 $!
  24 $!
  25 $ write sys$output "Generate targ-cpu.[ch]"
  26 $!
  27 $! Target specific information
  28 $ open/write outfile targ-cpu.h
  29 $ write outfile "#include ""tc-''arch'.h"""
  30 $ close outfile
  31 $! Target specific information
  32 $ open/write outfile targ-cpu.c
  33 $ write outfile "#include ""tc-''arch'.c"""
  34 $ close outfile
  35 $!
  36 $ write sys$output "Generate targ-env.h"
  37 $!
  38 $ open/write outfile targ-env.h
  39 $ write outfile "#include ""te-''env'.h"""
  40 $ close outfile
  41 $!
  42 $ write sys$output "Generate obj-format.[ch]"
  43 $!
  44 $! Code to handle the object file format.
  45 $ open/write outfile obj-format.h
  46 $ write outfile "#include ""obj-''format'.h"""
  47 $ close outfile
  48 $ open/write outfile obj-format.c
  49 $ write outfile "#include ""obj-''format'.c"""
  50 $ close outfile
  51 $!
  52 $ write sys$output "Generate atof-targ.c"
  53 $!
  54 $ create atof-targ.c
  55 #include "atof-ieee.c"
  56 $!
  57 $ write sys$output "Generate gas/config.h"
  58 $!
  59 $  create config-vms.in
  60 /* config.h.  Generated by configure.com.  */
  61 /* Define to 1 if using `alloca.c'. */
  62 #undef C_ALLOCA
  63
  64 /* Default architecture. */
  65 #undef DEFAULT_ARCH
  66
  67 /* Default emulation. */
  68 #define DEFAULT_EMULATION ""
  69
  70 /* Supported emulations. */
  71 #define EMULATIONS
  72
  73 /* Define if you want run-time sanity checks. */
  74 #undef ENABLE_CHECKING
  75
  76 /* Define to 1 if translation of program messages to the user's native
  77    language is requested. */
  78 #undef ENABLE_NLS
  79
  80 /* Define to 1 if you have `alloca', as a function or macro. */
  81 #define HAVE_ALLOCA 1
  82 #include <builtins.h>
  83 #define C_alloca(x) __ALLOCA(x)
  84
  85 /* Define to 1 if you have the `basename' function. */
  86 #define HAVE_DECL_BASENAME 1
  87
  88 /* Is the prototype for getopt in <unistd.h> in the expected format? */
  89 #define HAVE_DECL_GETOPT 1
  90
  91 /* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you
  92    don't. */
  93 #undef HAVE_DECL_VSNPRINTF
  94
  95 /* Define to 1 if you have the declaration of `snprintf', and to 0 if you
  96    don't. */
  97 #define HAVE_DECL_SNPRINTF 1
  98
  99 /* Define to 1 if you have the <errno.h> header file. */
 100 #define HAVE_ERRNO_H 1
 101
 102 /* Define to 1 if you have the <limits.h> header file. */
 103 #undef HAVE_LIMITS_H
 104
 105 /* Define to 1 if you have the `remove' function. */
 106 #define HAVE_REMOVE 1
 107
 108 /* Define to 1 if you have the <stdarg.h> header file. */
 109 #define HAVE_STDARG_H 1
 110
 111 /* Define to 1 if you have the <stdint.h> header file. */
 112 #undef HAVE_STDINT_H
 113
 114 /* Define to 1 if you have the <stdlib.h> header file. */
 115 #define HAVE_STDLIB_H 1
 116
 117 /* Define to 1 if you have the <strings.h> header file. */
 118 #define HAVE_STRINGS_H 1
 119
 120 /* Define to 1 if you have the <string.h> header file. */
 121 #define HAVE_STRING_H 1
 122
 123 /* Define to 1 if you have the <sys/stat.h> header file. */
 124 #undef HAVE_SYS_STAT_H
 125
 126 /* Define to 1 if you have the <sys/types.h> header file. */
 127 #undef HAVE_SYS_TYPES_H
 128
 129 /* Define to 1 if you have the <unistd.h> header file. */
 130 #undef HAVE_UNISTD_H
 131
 132 /* Define to 1 if you have the `unlink' function. */
 133 #undef HAVE_UNLINK
 134
 135 /* Name of package */
 136 #define PACKAGE "gas"
 137
 138 /* Define to the address where bug reports for this package should be sent. */
 139 #define PACKAGE_BUGREPORT ""
 140
 141 /* Define to the full name of this package. */
 142 #define PACKAGE_NAME ""
 143
 144 /* Define to the full name and version of this package. */
 145 #define PACKAGE_STRING ""
 146
 147 /* Define to the one symbol short name of this package. */
 148 #define PACKAGE_TARNAME ""
 149
 150 /* Define to the version of this package. */
 151 #define PACKAGE_VERSION ""
 152
 153 /* Define to 1 if you have the ANSI C header files. */
 154 #define STDC_HEADERS 1
 155
 156 /* Target OS. */
 157 #define TARGET_OS "openvms"
 158
 159 /* Target vendor. */
 160 #define TARGET_VENDOR "dec"
 161
 162 /* Define to 1 if your processor stores words with the most significant byte
 163    first (like Motorola and SPARC, unlike Intel and VAX). */
 164 #define WORDS_BIGENDIAN 1
 165
 166 /* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
 167    `char[]'. */
 168 #undef YYTEXT_POINTER
 169
 170 /* Version number of package */
 171 $!
 172 $! Get VERSION from ../bfd/configure.in
 173 $!
 174 $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input
 175 $DECK
 176    set (success, off);
 177    mfile := CREATE_BUFFER("mfile", "[-.bfd]configure.in");
 178    match_pos := SEARCH_QUIETLY('AM_INIT_AUTOMAKE(bfd, ', FORWARD, EXACT, mfile);
 179    IF match_pos <> 0 THEN;
 180      POSITION(BEGINNING_OF(match_pos));
 181      ERASE(match_pos);
 182      vers := CURRENT_LINE-")";
 183    ELSE;
 184      vers := "unknown";
 185    ENDIF;
 186
 187    file := CREATE_BUFFER("file", "config-vms.in");
 188    POSITION(END_OF(file));
 189    COPY_TEXT("#define VERSION """);
 190    COPY_TEXT(vers);
 191    COPY_TEXT("""");
 192    WRITE_FILE(file, "config.h");
 193    QUIT
 194 $EOD
 195 $del/nolog config-vms.in;
 196 $ open/append outfile config.h
 197 $  write outfile ""
 198 $  write outfile "/* Target alias. */"
 199 $  write outfile "#define TARGET_ALIAS ""''target_alias'"""
 200 $  write outfile ""
 201 $  write outfile "/* Canonical target. */"
 202 $  write outfile "#define TARGET_CANONICAL ""''target_canonical'"""
 203 $  write outfile ""
 204 $  write outfile "/* Target CPU. */"
 205 $  write outfile "#define TARGET_CPU ""'arch'"""
 206 $ close outfile
 207 $!
 208 $ write sys$output "Generate gas/build.com"
 209 $!
 210 $ create build.com
 211 $DECK
 212 $ DEFS=""
 213 $ OPT="/noopt/debug"
 214 $ CFLAGS=OPT + "/include=([],""../include"",[-.bfd],""../"",[.config])" +-
 215  "/name=(as_is,shortened)" +-
 216  "/prefix=(all,exc=(""getopt"",""optarg"",""optopt"",""optind"",""opterr""))"
 217 $ FILES="obj-format,atof-targ,app,as,atof-generic,cond,depend,"+-
 218   "expr,flonum-konst,flonum-copy,flonum-mult,frags,hash,input-file,"+-
 219   "input-scrub,literal,messages,output-file,read,subsegs,symbols,write,"+-
 220   "listing,ecoff,stabs,sb,macro,ehopt,dw2gencfi,dwarf2dbg,remap"
 221 $ LIBBFD = ",[-.bfd]libbfd.olb/lib"
 222 $ LIBIBERTY = ",[-.libiberty]libiberty.olb/lib"
 223 $ LIBOPCODES = ",[-.opcodes]libopcodes.olb/lib"
 224 $!
 225 $ AS_OBJS="targ-cpu," + FILES
 226 $!
 227 $ write sys$output "CFLAGS=",CFLAGS
 228 $!
 229 $EOD
 230 $!
 231 $ if arch.eqs."ia64"
 232 $ then
 233 $   open/append outfile build.com
 234 $   write outfile "$ write sys$output ""Compiling te-vms.c"""
 235 $   write outfile "$ cc 'CFLAGS /obj=te-vms.obj [.config]te-vms.c + " +-
 236       "sys$library:sys$lib_c.tlb/lib"
 237 $   write outfile "$ AS_OBJS=AS_OBJS + "",te-vms.obj"""
 238 $   close outfile
 239 $ endif
 240 $!
 241 $ append sys$input build.com
 242 $DECK
 243 $ if p1.nes."LINK"
 244 $ then
 245 $   write sys$output "Compiling targ-cpu.c (/noopt)"
 246 $   cc 'CFLAGS /noopt targ-cpu
 247 $   NUM = 0
 248 $   LOOP:
 249 $     F = F$ELEMENT(NUM,",",FILES)
 250 $     IF F.EQS."," THEN GOTO END
 251 $     write sys$output "Compiling ", F, ".c"
 252 $     cc 'CFLAGS 'F.c
 253 $     NUM = NUM + 1
 254 $     GOTO LOOP
 255 $   END:
 256 $ endif
 257 $ purge
 258 $!
 259 $ write sys$output "Building as.exe"
 260 $ AS_OBJS=AS_OBJS + LIBOPCODES +  LIBBFD +  LIBIBERTY
 261 $ link/exe=as 'AS_OBJS
 262 $EOD
 263 $exit
 264