| 1 | dnl Autoconf configure script for GDB, the GNU debugger. |
| 2 | dnl Copyright 1995, 1996 Free Software Foundation, Inc. |
| 3 | dnl |
| 4 | dnl This file is part of GDB. |
| 5 | dnl |
| 6 | dnl This program is free software; you can redistribute it and/or modify |
| 7 | dnl it under the terms of the GNU General Public License as published by |
| 8 | dnl the Free Software Foundation; either version 2 of the License, or |
| 9 | dnl (at your option) any later version. |
| 10 | dnl |
| 11 | dnl This program is distributed in the hope that it will be useful, |
| 12 | dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | dnl GNU General Public License for more details. |
| 15 | dnl |
| 16 | dnl You should have received a copy of the GNU General Public License |
| 17 | dnl along with this program; if not, write to the Free Software |
| 18 | dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 19 | |
| 20 | dnl Process this file with autoconf to produce a configure script. |
| 21 | |
| 22 | AC_PREREQ(2.3)dnl |
| 23 | AC_INIT(main.c) |
| 24 | AC_CONFIG_HEADER(config.h:config.in) |
| 25 | |
| 26 | AC_PROG_CC |
| 27 | AC_AIX |
| 28 | AC_MINIX |
| 29 | AC_ISC_POSIX |
| 30 | |
| 31 | AC_PROG_INSTALL |
| 32 | AC_PROG_RANLIB |
| 33 | AC_PROG_YACC |
| 34 | |
| 35 | AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..) |
| 36 | AC_CANONICAL_SYSTEM |
| 37 | AC_ARG_PROGRAM |
| 38 | |
| 39 | AC_HEADER_STDC |
| 40 | AC_CHECK_HEADERS(limits.h memory.h string.h strings.h unistd.h termios.h termio.h sgtty.h stddef.h sys/procfs.h link.h) |
| 41 | AC_HEADER_STAT |
| 42 | |
| 43 | AC_MSG_CHECKING([for gregset_t type]) |
| 44 | AC_CACHE_VAL(gdb_have_gregset_t, |
| 45 | [AC_TRY_LINK([#include <sys/procfs.h>],[gregset_t *gregsetp = 0], |
| 46 | gdb_have_gregset_t=yes, gdb_have_gregset_t=no)]) |
| 47 | AC_MSG_RESULT($gdb_have_gregset_t) |
| 48 | if test $gdb_have_gregset_t = yes; then |
| 49 | AC_DEFINE(HAVE_GREGSET_T) |
| 50 | fi |
| 51 | |
| 52 | AC_MSG_CHECKING([for fpregset_t type]) |
| 53 | AC_CACHE_VAL(gdb_have_fpregset_t, |
| 54 | [AC_TRY_LINK([#include <sys/procfs.h>],[fpregset_t *fpregsetp = 0], |
| 55 | gdb_have_fpregset_t=yes, gdb_have_fpregset_t=no)]) |
| 56 | AC_MSG_RESULT($gdb_have_fpregset_t) |
| 57 | if test $gdb_have_fpregset_t = yes; then |
| 58 | AC_DEFINE(HAVE_FPREGSET_T) |
| 59 | fi |
| 60 | |
| 61 | dnl See if compiler supports "long double" type. Can't use AC_C_LONG_DOUBLE |
| 62 | dnl because autoconf complains about cross-compilation issues. However, this |
| 63 | dnl code uses the same variables as the macro for compatibility. |
| 64 | |
| 65 | AC_MSG_CHECKING(for long double) |
| 66 | AC_CACHE_VAL(ac_cv_c_long_double, |
| 67 | [AC_TRY_COMPILE(, [long double foo;], |
| 68 | ac_cv_c_long_double=yes, ac_cv_c_long_double=no)]) |
| 69 | AC_MSG_RESULT($ac_cv_c_long_double) |
| 70 | if test $ac_cv_c_long_double = yes; then |
| 71 | AC_DEFINE(HAVE_LONG_DOUBLE) |
| 72 | fi |
| 73 | |
| 74 | AC_FUNC_MMAP |
| 75 | |
| 76 | dnl Handle optional features that can be enabled. |
| 77 | ENABLE_CFLAGS= |
| 78 | ENABLE_CLIBS= |
| 79 | ENABLE_OBS= |
| 80 | |
| 81 | AC_ARG_ENABLE(netrom, |
| 82 | [ --enable-netrom ], |
| 83 | [case "${enableval}" in |
| 84 | yes) enable_netrom=yes ;; |
| 85 | no) enable_netrom=no ;; |
| 86 | *) AC_MSG_ERROR(bad value ${enableval} given for netrom option) ;; |
| 87 | esac]) |
| 88 | |
| 89 | if test "${enable_netrom}" = "yes"; then |
| 90 | ENABLE_OBS="${ENABLE_OBS} remote-nrom.o" |
| 91 | fi |
| 92 | |
| 93 | # start-sanitize-gm |
| 94 | ENABLE_GM= |
| 95 | |
| 96 | AC_ARG_ENABLE(gm, |
| 97 | [ --enable-gm ], |
| 98 | [case "${enableval}" in |
| 99 | yes) ENABLE_OBS="${ENABLE_OBS} gmagic.o" |
| 100 | ENABLE_CFLAGS=-DGENERAL_MAGIC |
| 101 | ;; |
| 102 | no) ;; |
| 103 | *) AC_MSG_ERROR(bad value ${enableval} given for gm option) ;; |
| 104 | esac]) |
| 105 | |
| 106 | # end-sanitize-gm |
| 107 | |
| 108 | AC_ARG_ENABLE(sim-powerpc, |
| 109 | [ --enable-sim-powerpc ], |
| 110 | [case "${enableval}" in |
| 111 | yes) powerpc_sim=yes ;; |
| 112 | no) powerpc_sim=no ;; |
| 113 | *) AC_MSG_ERROR(bad value ${enableval} given for sim-powerpc option) ;; |
| 114 | esac],[if test x"$GCC" != x""; then powerpc_sim=yes; else powerpc_sim=no; fi]) |
| 115 | |
| 116 | # start-sanitize-gdbtk |
| 117 | ENABLE_GDBTK= |
| 118 | |
| 119 | AC_ARG_ENABLE(gdbtk, |
| 120 | [ --enable-gdbtk ], |
| 121 | [case "${enableval}" in |
| 122 | yes) |
| 123 | case "$host" in |
| 124 | *go32*) |
| 125 | AC_MSG_WARN([GDB does not support GDBtk on host ${host}. GDBtk will be disabled.]) |
| 126 | enable_gdbtk=no ;; |
| 127 | *) |
| 128 | enable_gdbtk=yes ;; |
| 129 | esac ;; |
| 130 | no) |
| 131 | enable_gdbtk=no ;; |
| 132 | *) |
| 133 | AC_MSG_ERROR(bad value ${enableval} given for gdbtk option) ;; |
| 134 | esac], |
| 135 | [ |
| 136 | # Default is on for everything but go32 |
| 137 | case "$host" in |
| 138 | *go32*) |
| 139 | ;; |
| 140 | *) |
| 141 | enable_gdbtk=yes ;; |
| 142 | esac |
| 143 | ]) |
| 144 | |
| 145 | if test "${enable_gdbtk}" = "yes"; then |
| 146 | |
| 147 | AC_PATH_X |
| 148 | AC_PATH_XTRA |
| 149 | |
| 150 | CY_AC_PATH_TCL |
| 151 | CY_AC_PATH_TK |
| 152 | |
| 153 | # Look for dynamic linking libraries that Tcl might need. This is |
| 154 | # only done for Tcl 7.5 and greater. It would be good to look for and |
| 155 | # use the "configInfo" file that Tcl generates, but for now that is |
| 156 | # beyond us. |
| 157 | if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then |
| 158 | AC_CHECK_LIB(dl, main, , AC_CHECK_LIB(dld, main)) |
| 159 | fi |
| 160 | |
| 161 | ENABLE_GDBTK=1 |
| 162 | |
| 163 | if test "x$no_x" != "xyes"; then |
| 164 | if test "x$x_includes" != "x" ; |
| 165 | then |
| 166 | X_CFLAGS="-I$x_includes" |
| 167 | else |
| 168 | X_CFLAGS="" |
| 169 | fi |
| 170 | |
| 171 | if test "x$x_libraries" != "x" ; |
| 172 | then |
| 173 | X_LDFLAGS="-L$x_libraries" |
| 174 | else |
| 175 | X_LDFLAGS="" |
| 176 | fi |
| 177 | |
| 178 | case "$host" in |
| 179 | # |
| 180 | # gdb linked statically w/ Solaris iff GCC is used, otherwise dynamic |
| 181 | # |
| 182 | sparc*-sun-solaris2*) |
| 183 | if test "x$GCC" = "xyes"; |
| 184 | then |
| 185 | X_LIBS="-Wl,-Bstatic -lX11 -lXext -lX11 -Wl,-Bdynamic -ldl -lw" |
| 186 | else |
| 187 | if test "x$x_libraries" != "x" ; |
| 188 | then |
| 189 | X_LDFLAGS="$X_LDFLAGS -R$x_libraries" |
| 190 | fi |
| 191 | X_LIBS="-lX11 -lXext -lX11" |
| 192 | fi ;; |
| 193 | # |
| 194 | # gdb linked statically w/ SunOS or HPUX |
| 195 | # |
| 196 | m68k-hp-hpux*|hppa*-hp-hpux*|sparc-sun-sunos*) |
| 197 | if test "x$x_libraries" != "x" ; |
| 198 | then |
| 199 | X_LIBS="$x_libraries/libX11.a" |
| 200 | else |
| 201 | X_LIBS="/usr/lib/libX11.a" |
| 202 | fi ;; |
| 203 | # |
| 204 | # default is to link dynamically |
| 205 | # |
| 206 | *) |
| 207 | X_LIBS="-lX11" ;; |
| 208 | esac |
| 209 | else |
| 210 | X_LDLAGS="" |
| 211 | X_CFLAGS="" |
| 212 | X_LIBS="" |
| 213 | AC_MSG_WARN([No X based programs will be built]) |
| 214 | fi |
| 215 | |
| 216 | TCL_LIBS='$(TCL) $(TK) $(X11_LDFLAGS) $(X11_LIBS)' |
| 217 | ENABLE_CLIBS="${ENABLE_CLIBS} ${TCL_LIBS} -lm" |
| 218 | ENABLE_OBS="${ENABLE_OBS} gdbtk.o" |
| 219 | fi |
| 220 | |
| 221 | AC_SUBST(ENABLE_GDBTK) |
| 222 | AC_SUBST(X_CFLAGS) |
| 223 | AC_SUBST(X_LDFLAGS) |
| 224 | AC_SUBST(X_LIBS) |
| 225 | # end-sanitize-gdbtk |
| 226 | |
| 227 | AC_SUBST(ENABLE_CFLAGS) |
| 228 | AC_SUBST(ENABLE_CLIBS) |
| 229 | AC_SUBST(ENABLE_OBS) |
| 230 | |
| 231 | # target_subdir is used by the testsuite to find the target libraries. |
| 232 | target_subdir= |
| 233 | if test "${host}" != "${target}"; then |
| 234 | target_subdir="${target_alias}/" |
| 235 | fi |
| 236 | AC_SUBST(target_subdir) |
| 237 | |
| 238 | configdirs="doc testsuite" |
| 239 | |
| 240 | dnl |
| 241 | changequote(,)dnl |
| 242 | |
| 243 | # Map host cpu into the config cpu subdirectory name. |
| 244 | # The default is $host_cpu. |
| 245 | |
| 246 | case "${host_cpu}" in |
| 247 | |
| 248 | c[12]) gdb_host_cpu=convex ;; |
| 249 | hppa*) gdb_host_cpu=pa ;; |
| 250 | i[3456]86) gdb_host_cpu=i386 ;; |
| 251 | m68*) gdb_host_cpu=m68k ;; |
| 252 | m88*) gdb_host_cpu=m88k ;; |
| 253 | np1) gdb_host_cpu=gould ;; |
| 254 | pyramid) gdb_host_cpu=pyr ;; |
| 255 | powerpc*) gdb_host_cpu=powerpc ;; |
| 256 | sparc64) gdb_host_cpu=sparc ;; |
| 257 | *) gdb_host_cpu=$host_cpu ;; |
| 258 | |
| 259 | esac |
| 260 | |
| 261 | # map host info into gdb names. |
| 262 | |
| 263 | case "${host}" in |
| 264 | |
| 265 | a29k-*-*) gdb_host=ultra3 ;; |
| 266 | |
| 267 | alpha-*-osf1*) gdb_host=alpha-osf1 ;; |
| 268 | alpha-*-osf2*) gdb_host=alpha-osf2 ;; |
| 269 | alpha-*-osf[3456789]*) gdb_host=alpha-osf3 ;; |
| 270 | |
| 271 | arm-*-*) gdb_host=arm ;; |
| 272 | |
| 273 | c[12]-*-*) gdb_host=convex ;; |
| 274 | |
| 275 | hppa*-*-bsd*) gdb_host=hppabsd ;; |
| 276 | hppa*-*-hiux*) gdb_host=hppahpux ;; |
| 277 | hppa*-*-hpux*) gdb_host=hppahpux ;; |
| 278 | hppa*-*-osf*) gdb_host=hppaosf ;; |
| 279 | |
| 280 | i[3456]86-ncr-*) gdb_host=ncr3000 ;; |
| 281 | i[3456]86-sequent-bsd*) gdb_host=symmetry ;; # dynix |
| 282 | i[3456]86-sequent-sysv4*) gdb_host=ptx4 ;; |
| 283 | i[3456]86-sequent-sysv*) gdb_host=ptx ;; |
| 284 | i[3456]86-*-aix*) gdb_host=i386aix ;; |
| 285 | i[3456]86-*-bsd*) gdb_host=i386bsd ;; |
| 286 | i[3456]86-*-dgux*) gdb_host=i386dgux ;; |
| 287 | i[3456]86-*-freebsd*) gdb_host=fbsd ;; |
| 288 | i[3456]86-*-netbsd*) gdb_host=nbsd ;; |
| 289 | i[3456]86-*-go32*) gdb_host=go32 ;; |
| 290 | i[3456]86-*-linux*) gdb_host=linux ;; |
| 291 | i[3456]86-*-lynxos*) gdb_host=i386lynx ;; |
| 292 | i[3456]86-*-mach3*) gdb_host=i386m3 ;; |
| 293 | i[3456]86-*-mach*) gdb_host=i386mach ;; |
| 294 | i[3456]86-*-osf1mk*) gdb_host=osf1mk ;; |
| 295 | i[3456]86-*-sco3.2v4*) gdb_host=i386sco4 ;; |
| 296 | i[3456]86-*-sco*) gdb_host=i386sco ;; |
| 297 | i[3456]86-*-solaris*) gdb_host=i386sol2 ;; |
| 298 | i[3456]86-*-sunos*) gdb_host=sun386 ;; |
| 299 | i[3456]86-*-sysv3.2*) gdb_host=i386v32 ;; |
| 300 | i[3456]86-*-sysv32*) gdb_host=i386v32 ;; |
| 301 | i[3456]86-*-sysv4*) gdb_host=i386v4 ;; |
| 302 | i[3456]86-*-unixware) gdb_host=i386v4 ;; |
| 303 | i[3456]86-*-sysv*) gdb_host=i386v ;; |
| 304 | i[3456]86-*-isc*) gdb_host=i386v32 ;; |
| 305 | i[3456]86-*-os9k) gdb_host=i386os9k ;; |
| 306 | i[3456]86-*-cygwin32) gdb_host=cygwin32 ;; |
| 307 | m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;; |
| 308 | m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;; |
| 309 | m68030-sony-*) gdb_host=news1000 ;; |
| 310 | |
| 311 | m68*-altos-*) gdb_host=altos ;; |
| 312 | m68*-apollo*-sysv*) gdb_host=apollo68v ;; |
| 313 | m68*-apollo*-bsd*) gdb_host=apollo68b ;; |
| 314 | m68*-att-*) gdb_host=3b1 ;; |
| 315 | m68*-bull*-sysv*) gdb_host=dpx2 ;; |
| 316 | m68*-hp-bsd*) gdb_host=hp300bsd ;; |
| 317 | m68*-hp-hpux*) gdb_host=hp300hpux ;; |
| 318 | m68*-isi-*) gdb_host=isi ;; |
| 319 | m68*-*-lynxos*) gdb_host=m68klynx ;; |
| 320 | m68*-*-netbsd*) gdb_host=nbsd ;; |
| 321 | m68*-*-sysv4*) gdb_host=m68kv4 ;; |
| 322 | m68*-motorola-*) gdb_host=delta68 ;; |
| 323 | m68*-sony-*) gdb_host=news ;; |
| 324 | m68*-sun-sunos3*) gdb_host=sun3os3 ;; |
| 325 | m68*-sun-sunos4*) gdb_host=sun3os4 ;; |
| 326 | m68*-sun-*) gdb_host=sun3os4 ;; |
| 327 | |
| 328 | m88*-harris-cxux*) gdb_host=cxux ;; |
| 329 | m88*-motorola-sysv4*) gdb_host=delta88v4 ;; |
| 330 | m88*-motorola-sysv*) gdb_host=delta88 ;; |
| 331 | m88*-*-mach3*) gdb_host=mach3 ;; |
| 332 | m88*-*-*) gdb_host=m88k ;; |
| 333 | |
| 334 | mips-dec-mach3*) gdb_host=mach3 ;; |
| 335 | mips-dec-*) gdb_host=decstation ;; |
| 336 | mips-little-*) gdb_host=littlemips ;; |
| 337 | mips-sgi-irix3*) gdb_host=irix3 ;; |
| 338 | mips-sgi-irix4*) gdb_host=irix4 ;; |
| 339 | mips-sgi-irix5*) gdb_host=irix5 ;; |
| 340 | mips-sony-*) gdb_host=news-mips ;; |
| 341 | mips-*-mach3*) gdb_host=mach3 ;; |
| 342 | mips-*-sysv4*) gdb_host=mipsv4 ;; |
| 343 | mips-*-sysv*) gdb_host=riscos ;; |
| 344 | mips-*-riscos*) gdb_host=riscos ;; |
| 345 | |
| 346 | none-*-*) gdb_host=none ;; |
| 347 | |
| 348 | np1-*-*) gdb_host=np1 ;; |
| 349 | |
| 350 | ns32k-*-mach3*) gdb_host=mach3 ;; |
| 351 | ns32k-*-netbsd*) gdb_host=nbsd ;; |
| 352 | ns32k-umax-*) gdb_host=umax ;; |
| 353 | ns32k-utek-sysv*) gdb_host=merlin ;; |
| 354 | |
| 355 | powerpc-*-aix*) gdb_host=aix ;; |
| 356 | powerpcle-*-cygwin32) gdb_host=cygwin32 ;; |
| 357 | pn-*-*) gdb_host=pn ;; |
| 358 | |
| 359 | pyramid-*-*) gdb_host=pyramid ;; |
| 360 | |
| 361 | romp-*-*) gdb_host=rtbsd ;; |
| 362 | |
| 363 | rs6000-*-lynxos*) gdb_host=rs6000lynx ;; |
| 364 | rs6000-*-aix4*) gdb_host=aix4 ;; |
| 365 | rs6000-*-*) gdb_host=rs6000 ;; |
| 366 | |
| 367 | sparc-*-lynxos*) gdb_host=sparclynx ;; |
| 368 | sparc-*-netbsd*) gdb_host=nbsd ;; |
| 369 | sparc-*-solaris2*) gdb_host=sun4sol2 ;; |
| 370 | sparc-*-sunos4*) gdb_host=sun4os4 ;; |
| 371 | sparc-*-sunos5*) gdb_host=sun4sol2 ;; |
| 372 | sparc-*-*) gdb_host=sun4os4 ;; |
| 373 | sparc64-*-*) gdb_host=sun4sol2 ;; |
| 374 | |
| 375 | tahoe-*-*) gdb_host=tahoe ;; |
| 376 | |
| 377 | vax-*-bsd*) gdb_host=vaxbsd ;; |
| 378 | vax-*-ultrix2*) gdb_host=vaxult2 ;; |
| 379 | vax-*-ultrix*) gdb_host=vaxult ;; |
| 380 | |
| 381 | w65-*-*) gdb_host=w65 ;; |
| 382 | |
| 383 | esac |
| 384 | |
| 385 | |
| 386 | # Map target cpu into the config cpu subdirectory name. |
| 387 | # The default is $target_cpu. |
| 388 | |
| 389 | case "${target_cpu}" in |
| 390 | |
| 391 | alpha) gdb_target_cpu=alpha ;; |
| 392 | c[12]) gdb_target_cpu=convex ;; |
| 393 | hppa*) gdb_target_cpu=pa ;; |
| 394 | i[3456]86) gdb_target_cpu=i386 ;; |
| 395 | m68*) gdb_target_cpu=m68k ;; |
| 396 | m88*) gdb_target_cpu=m88k ;; |
| 397 | mips*) gdb_target_cpu=mips ;; |
| 398 | np1) gdb_target_cpu=gould ;; |
| 399 | powerpc*) gdb_target_cpu=powerpc ;; |
| 400 | pn) gdb_target_cpu=gould ;; |
| 401 | pyramid) gdb_target_cpu=pyr ;; |
| 402 | sparc*) gdb_target_cpu=sparc ;; |
| 403 | *) gdb_target_cpu=$target_cpu ;; |
| 404 | |
| 405 | esac |
| 406 | |
| 407 | # map target info into gdb names. |
| 408 | |
| 409 | case "${target}" in |
| 410 | |
| 411 | a29k-*-aout*) gdb_target=a29k ;; |
| 412 | a29k-*-coff*) gdb_target=a29k ;; |
| 413 | a29k-*-elf*) gdb_target=a29k ;; |
| 414 | a29k-*-ebmon*) gdb_target=a29k ;; |
| 415 | a29k-*-kern*) gdb_target=a29k-kern ;; |
| 416 | a29k-*-none*) gdb_target=a29k ;; |
| 417 | a29k-*-sym1*) gdb_target=ultra3 ;; |
| 418 | a29k-*-udi*) gdb_target=a29k-udi ;; |
| 419 | a29k-*-vxworks*) gdb_target=vx29k ;; |
| 420 | |
| 421 | alpha-*-osf*) gdb_target=alpha-osf1 ;; |
| 422 | |
| 423 | # start-sanitize-arc |
| 424 | arc-*-*) gdb_target=arc ;; |
| 425 | # end-sanitize-arc |
| 426 | |
| 427 | arm-*-*) gdb_target=arm ;; |
| 428 | |
| 429 | c1-*-*) gdb_target=convex ;; |
| 430 | c2-*-*) gdb_target=convex ;; |
| 431 | |
| 432 | h8300-*-*) gdb_target=h8300 ;; |
| 433 | h8500-*-*) gdb_target=h8500 ;; |
| 434 | |
| 435 | sh-*-*) gdb_target=sh ;; |
| 436 | |
| 437 | # start-sanitize-r16 |
| 438 | r16-*-*) gdb_target=r16 ;; |
| 439 | # end-sanitize-r16 |
| 440 | |
| 441 | hppa*-*-bsd*) gdb_target=hppabsd ;; |
| 442 | hppa*-*-pro*) gdb_target=hppapro ;; |
| 443 | hppa*-*-hpux*) gdb_target=hppahpux ;; |
| 444 | hppa*-*-hiux*) gdb_target=hppahpux ;; |
| 445 | hppa*-*-osf*) gdb_target=hppaosf ;; |
| 446 | |
| 447 | i[3456]86-sequent-bsd*) gdb_target=symmetry ;; |
| 448 | i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;; |
| 449 | i[3456]86-sequent-sysv*) gdb_target=ptx ;; |
| 450 | i[3456]86-ncr-*) gdb_target=ncr3000 ;; |
| 451 | i[3456]86-*-aout*) gdb_target=i386aout ;; |
| 452 | i[3456]86-*-coff*) gdb_target=i386v ;; |
| 453 | i[3456]86-*-elf*) gdb_target=i386v ;; |
| 454 | i[3456]86-*-aix*) gdb_target=i386aix ;; |
| 455 | i[3456]86-*-bsd*) gdb_target=i386bsd ;; |
| 456 | i[3456]86-*-freebsd*) gdb_target=fbsd ;; |
| 457 | i[3456]86-*-netbsd*) gdb_target=nbsd ;; |
| 458 | i[3456]86-*-os9k) gdb_target=i386os9k ;; |
| 459 | i[3456]86-*-go32*) gdb_target=i386aout ;; |
| 460 | i[3456]86-*-lynxos*) gdb_target=i386lynx |
| 461 | configdirs="${configdirs} gdbserver" ;; |
| 462 | i[3456]86-*-solaris*) gdb_target=i386sol2 ;; |
| 463 | i[3456]86-*-sunos*) gdb_target=sun386 ;; |
| 464 | i[3456]86-*-sysv4*) gdb_target=i386v4 ;; |
| 465 | i[3456]86-*-sco*) gdb_target=i386v ;; |
| 466 | i[3456]86-*-sysv*) gdb_target=i386v ;; |
| 467 | i[3456]86-*-linux*) gdb_target=linux |
| 468 | configdirs="${configdirs} gdbserver" ;; |
| 469 | i[3456]86-*-isc*) gdb_target=i386v ;; |
| 470 | i[3456]86-*-mach3*) gdb_target=i386m3 ;; |
| 471 | i[3456]86-*-mach*) gdb_target=i386mach ;; |
| 472 | i[3456]86-*-netware*) gdb_target=i386nw |
| 473 | configdirs="${configdirs} nlm" ;; |
| 474 | i[3456]86-*-osf1mk*) gdb_target=i386mk ;; |
| 475 | i[3456]86-*-cygwin32) gdb_target=cygwin32 ;; |
| 476 | i960-*-bout*) gdb_target=vxworks960 ;; |
| 477 | i960-nindy-coff*) gdb_target=nindy960 ;; |
| 478 | i960-*-coff*) gdb_target=mon960 ;; |
| 479 | i960-nindy-elf*) gdb_target=nindy960 ;; |
| 480 | i960-*-elf*) gdb_target=mon960 ;; |
| 481 | |
| 482 | i960-*-nindy*) gdb_target=nindy960 ;; |
| 483 | i960-*-vxworks*) gdb_target=vxworks960 ;; |
| 484 | |
| 485 | m68000-*-sunos3*) gdb_target=sun2os3 ;; |
| 486 | m68000-*-sunos4*) gdb_target=sun2os4 ;; |
| 487 | |
| 488 | m68*-apollo*-bsd*) gdb_target=apollo68b ;; |
| 489 | m68*-bull-sysv*) gdb_target=dpx2 ;; |
| 490 | m68*-hp-bsd*) gdb_target=hp300bsd ;; |
| 491 | m68*-hp-hpux*) gdb_target=hp300hpux ;; |
| 492 | m68*-altos-*) gdb_target=altos ;; |
| 493 | m68*-att-*) gdb_target=3b1 ;; |
| 494 | m68*-cisco*-*) gdb_target=cisco ;; |
| 495 | m68*-ericsson-*) gdb_target=es1800 ;; |
| 496 | m68*-isi-*) gdb_target=isi ;; |
| 497 | m68*-motorola-*) gdb_target=delta68 ;; |
| 498 | m68*-netx-*) gdb_target=vxworks68 ;; |
| 499 | m68*-sony-*) gdb_target=news ;; |
| 500 | m68*-tandem-*) gdb_target=st2000 ;; |
| 501 | m68*-rom68k-*) gdb_target=monitor ;; |
| 502 | m68*-*bug-*) gdb_target=monitor ;; |
| 503 | m68*-monitor-*) gdb_target=monitor ;; |
| 504 | m68*-est-*) gdb_target=monitor ;; |
| 505 | m68*-*-aout*) gdb_target=monitor ;; |
| 506 | m68*-*-coff*) gdb_target=monitor ;; |
| 507 | m68*-*-elf*) gdb_target=monitor ;; |
| 508 | m68*-*-lynxos*) gdb_target=m68klynx |
| 509 | configdirs="${configdirs} gdbserver" ;; |
| 510 | m68*-*-netbsd*) gdb_target=nbsd ;; |
| 511 | m68*-*-os68k*) gdb_target=os68k ;; |
| 512 | m68*-*-sunos3*) gdb_target=sun3os3 ;; |
| 513 | m68*-*-sunos4*) gdb_target=sun3os4 ;; |
| 514 | m68*-*-sysv4*) gdb_target=m68kv4 ;; |
| 515 | m68*-*-vxworks*) gdb_target=vxworks68 ;; |
| 516 | |
| 517 | m88*-harris-cxux*) gdb_target=cxux ;; |
| 518 | m88*-motorola-sysv4*) gdb_target=delta88v4 ;; |
| 519 | m88*-*-mach3*) gdb_target=mach3 ;; |
| 520 | m88*-motorola-*) gdb_target=delta88 ;; |
| 521 | m88*-*-*) gdb_target=m88k ;; |
| 522 | |
| 523 | mips64*-big-*) gdb_target=bigmips64 ;; |
| 524 | mips*-big-*) gdb_target=bigmips ;; |
| 525 | mips*-dec-mach3*) gdb_target=mach3 ;; |
| 526 | mips*-dec-*) gdb_target=decstation ;; |
| 527 | mips64*el-*-ecoff*) gdb_target=embedl64 ;; |
| 528 | mips64*-*-ecoff*) gdb_target=embed64 ;; |
| 529 | mips64*vr4300*el-*-elf*) gdb_target=vr4300el ;; |
| 530 | mips64*vr4300*-*-elf*) gdb_target=vr4300 ;; |
| 531 | mips64*el-*-elf*) gdb_target=embedl64 ;; |
| 532 | mips64*-*-elf*) gdb_target=embed64 ;; |
| 533 | mips*el-*-ecoff*) gdb_target=embedl ;; |
| 534 | mips*-*-ecoff*) gdb_target=embed ;; |
| 535 | # start-sanitize-gm |
| 536 | mips*-*-magic*) gdb_target=embed ;; |
| 537 | # end-sanitize-gm |
| 538 | mips*el-*-elf*) gdb_target=embedl ;; |
| 539 | mips*-*-elf*) gdb_target=embed ;; |
| 540 | mips*-little-*) gdb_target=littlemips ;; |
| 541 | mips*-sgi-irix5*) gdb_target=irix5 ;; |
| 542 | mips*-sgi-*) gdb_target=irix3 ;; |
| 543 | mips*-sony-*) gdb_target=bigmips ;; |
| 544 | mips*-*-mach3*) gdb_target=mach3 ;; |
| 545 | mips*-*-sysv4*) gdb_target=mipsv4 ;; |
| 546 | mips*-*-sysv*) gdb_target=bigmips ;; |
| 547 | mips*-*-riscos*) gdb_target=bigmips ;; |
| 548 | mips*-*-vxworks*) gdb_target=vxmips ;; |
| 549 | |
| 550 | none-*-*) gdb_target=none ;; |
| 551 | |
| 552 | np1-*-*) gdb_target=np1 ;; |
| 553 | |
| 554 | ns32k-*-mach3*) gdb_target=mach3 ;; |
| 555 | ns32k-*-netbsd*) gdb_target=nbsd ;; |
| 556 | ns32k-utek-sysv*) gdb_target=merlin ;; |
| 557 | ns32k-utek-*) gdb_target=umax ;; |
| 558 | |
| 559 | pn-*-*) gdb_target=pn ;; |
| 560 | powerpc-*-macos*) gdb_target=macos ;; |
| 561 | powerpc-*-netware*) gdb_target=ppc-nw |
| 562 | configdirs="${configdirs} nlm" ;; |
| 563 | |
| 564 | powerpc-*-aix4*) gdb_target=aix4 ;; |
| 565 | powerpc-*-aix*) gdb_target=aix ;; |
| 566 | powerpcle-*-cygwin32) gdb_target=cygwin32 ;; |
| 567 | powerpc-*-eabi*) if test x"$powerpc_sim" = x"yes"; then |
| 568 | gdb_target=ppc-sim |
| 569 | else |
| 570 | gdb_target=ppc-eabi |
| 571 | fi ;; |
| 572 | powerpcle-*-eabi*) if test x"$powerpc_sim" = x"yes"; then |
| 573 | gdb_target=ppcle-sim |
| 574 | else |
| 575 | gdb_target=ppcle-eabi |
| 576 | fi ;; |
| 577 | |
| 578 | pyramid-*-*) gdb_target=pyramid ;; |
| 579 | |
| 580 | rs6000-*-lynxos*) gdb_target=rs6000lynx ;; |
| 581 | rs6000-*-aix4*) gdb_target=aix4 ;; |
| 582 | rs6000-*-*) gdb_target=rs6000 ;; |
| 583 | |
| 584 | sparc-*-aout*) gdb_target=sparc-em ;; |
| 585 | sparc-*-coff*) gdb_target=sparc-em ;; |
| 586 | sparc-*-elf*) gdb_target=sparc-em ;; |
| 587 | sparc-*-lynxos*) gdb_target=sparclynx |
| 588 | configdirs="${configdirs} gdbserver" ;; |
| 589 | sparc-*-netbsd*) gdb_target=nbsd ;; |
| 590 | sparc-*-solaris2*) gdb_target=sun4sol2 ;; |
| 591 | sparc-*-sunos4*) gdb_target=sun4os4 ;; |
| 592 | sparc-*-sunos5*) gdb_target=sun4sol2 ;; |
| 593 | sparc-*-vxworks*) gdb_target=vxsparc ;; |
| 594 | sparc-*-*) gdb_target=sun4os4 ;; |
| 595 | # Use sparc-em for sparclet for now. |
| 596 | sparclet-*-*) gdb_target=sparc-em ;; |
| 597 | sparclite*-*-*) gdb_target=sparclite ;; |
| 598 | sparc64-*-solaris2*) gdb_target=sp64sol2 ;; |
| 599 | sparc64-*-*) gdb_target=sp64 ;; |
| 600 | |
| 601 | tahoe-*-*) gdb_target=tahoe ;; |
| 602 | |
| 603 | vax-*-*) gdb_target=vax ;; |
| 604 | |
| 605 | w65-*-*) gdb_target=w65 ;; |
| 606 | |
| 607 | z8k-*-coff*) gdb_target=z8k ;; |
| 608 | |
| 609 | esac |
| 610 | |
| 611 | dnl |
| 612 | changequote([,])dnl |
| 613 | |
| 614 | frags= |
| 615 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
| 616 | if test ! -f ${host_makefile_frag}; then |
| 617 | AC_MSG_ERROR("*** Gdb does not support host ${host}") |
| 618 | fi |
| 619 | frags="$frags $host_makefile_frag" |
| 620 | |
| 621 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt |
| 622 | if test ! -f ${target_makefile_frag}; then |
| 623 | AC_MSG_ERROR("*** Gdb does not support target ${target}") |
| 624 | fi |
| 625 | frags="$frags $target_makefile_frag" |
| 626 | |
| 627 | AC_SUBST_FILE(host_makefile_frag) |
| 628 | AC_SUBST_FILE(target_makefile_frag) |
| 629 | AC_SUBST(frags) |
| 630 | |
| 631 | changequote(,)dnl |
| 632 | hostfile=`sed -n ' |
| 633 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 634 | ' ${host_makefile_frag}` |
| 635 | |
| 636 | targetfile=`sed -n ' |
| 637 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 638 | ' ${target_makefile_frag}` |
| 639 | |
| 640 | # these really aren't orthogonal true/false values of the same condition, |
| 641 | # but shells are slow enough that I like to reuse the test conditions |
| 642 | # whenever possible |
| 643 | if test "${target}" = "${host}"; then |
| 644 | nativefile=`sed -n ' |
| 645 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 646 | ' ${host_makefile_frag}` |
| 647 | else |
| 648 | # GDBserver is only useful in a "native" enviroment |
| 649 | configdirs=`echo $configdirs | sed 's/gdbserver//'` |
| 650 | fi |
| 651 | changequote([,]) |
| 652 | |
| 653 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
| 654 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the |
| 655 | # corresponding links. But we have to remove the xm.h files and tm.h |
| 656 | # files anyway, e.g. when switching from "configure host" to |
| 657 | # "configure none". |
| 658 | |
| 659 | files= |
| 660 | links= |
| 661 | rm -f xm.h |
| 662 | if test "${hostfile}" != ""; then |
| 663 | files="${files} config/${gdb_host_cpu}/${hostfile}" |
| 664 | links="${links} xm.h" |
| 665 | fi |
| 666 | rm -f tm.h |
| 667 | if test "${targetfile}" != ""; then |
| 668 | files="${files} config/${gdb_target_cpu}/${targetfile}" |
| 669 | links="${links} tm.h" |
| 670 | fi |
| 671 | rm -f nm.h |
| 672 | if test "${nativefile}" != ""; then |
| 673 | files="${files} config/${gdb_host_cpu}/${nativefile}" |
| 674 | links="${links} nm.h" |
| 675 | else |
| 676 | # A cross-only configuration. |
| 677 | files="${files} config/nm-empty.h" |
| 678 | links="${links} nm.h" |
| 679 | fi |
| 680 | # start-sanitize-gdbtk |
| 681 | |
| 682 | # Make it possible to use the GUI without doing a full install |
| 683 | if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then |
| 684 | files="${files} gdbtk.tcl" |
| 685 | links="${links} gdbtk.tcl" |
| 686 | fi |
| 687 | # end-sanitize-gdbtk |
| 688 | |
| 689 | AC_LINK_FILES($files, $links) |
| 690 | |
| 691 | AC_CONFIG_SUBDIRS($configdirs) |
| 692 | AC_OUTPUT(Makefile, |
| 693 | [ |
| 694 | dnl Autoconf doesn't provide a mechanism for modifying definitions |
| 695 | dnl provided by makefile fragments. |
| 696 | dnl |
| 697 | if test "${nativefile}" = ""; then |
| 698 | sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \ |
| 699 | < Makefile > Makefile.tem |
| 700 | mv -f Makefile.tem Makefile |
| 701 | fi |
| 702 | |
| 703 | changequote(,)dnl |
| 704 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, |
| 705 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, |
| 706 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp |
| 707 | mv -f Makefile.tmp Makefile |
| 708 | changequote([,])dnl |
| 709 | |
| 710 | case ${srcdir} in |
| 711 | .) |
| 712 | ;; |
| 713 | *) |
| 714 | grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \ |
| 715 | echo "source ${srcdir}/.gdbinit" >> .gdbinit |
| 716 | esac |
| 717 | |
| 718 | case x$CONFIG_HEADERS in |
| 719 | xconfig.h:config.in) |
| 720 | echo > stamp-h ;; |
| 721 | esac |
| 722 | ], |
| 723 | [ |
| 724 | gdb_host_cpu=$gdb_host_cpu |
| 725 | gdb_target_cpu=$gdb_target_cpu |
| 726 | nativefile=$nativefile |
| 727 | ]) |
| 728 | |
| 729 | exit 0 |
| 730 | |