| 1 | #! /bin/sh |
| 2 | |
| 3 | # Guess values for system-dependent variables and create Makefiles. |
| 4 | # Generated automatically using autoconf version 2.12.1 |
| 5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
| 6 | # |
| 7 | # This configure script is free software; the Free Software Foundation |
| 8 | # gives unlimited permission to copy, distribute and modify it. |
| 9 | |
| 10 | # Defaults: |
| 11 | ac_help= |
| 12 | ac_default_prefix=/usr/local |
| 13 | # Any additions from configure.in: |
| 14 | ac_help="$ac_help |
| 15 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" |
| 16 | ac_help="$ac_help |
| 17 | --enable-shared build shared libraries [default=yes]" |
| 18 | ac_help="$ac_help |
| 19 | --enable-static build static libraries [default=yes]" |
| 20 | ac_help="$ac_help |
| 21 | --enable-bfd-assembler use BFD back end for writing object files" |
| 22 | ac_help="$ac_help |
| 23 | targets alternative target configurations besides the primary" |
| 24 | ac_help="$ac_help |
| 25 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" |
| 26 | ac_help="$ac_help |
| 27 | --enable-maintainer-mode enable make rules and dependencies not useful |
| 28 | (and sometimes confusing) to the casual installer" |
| 29 | |
| 30 | # Initialize some variables set by options. |
| 31 | # The variables have the same names as the options, with |
| 32 | # dashes changed to underlines. |
| 33 | build=NONE |
| 34 | cache_file=./config.cache |
| 35 | exec_prefix=NONE |
| 36 | host=NONE |
| 37 | no_create= |
| 38 | nonopt=NONE |
| 39 | no_recursion= |
| 40 | prefix=NONE |
| 41 | program_prefix=NONE |
| 42 | program_suffix=NONE |
| 43 | program_transform_name=s,x,x, |
| 44 | silent= |
| 45 | site= |
| 46 | srcdir= |
| 47 | target=NONE |
| 48 | verbose= |
| 49 | x_includes=NONE |
| 50 | x_libraries=NONE |
| 51 | bindir='${exec_prefix}/bin' |
| 52 | sbindir='${exec_prefix}/sbin' |
| 53 | libexecdir='${exec_prefix}/libexec' |
| 54 | datadir='${prefix}/share' |
| 55 | sysconfdir='${prefix}/etc' |
| 56 | sharedstatedir='${prefix}/com' |
| 57 | localstatedir='${prefix}/var' |
| 58 | libdir='${exec_prefix}/lib' |
| 59 | includedir='${prefix}/include' |
| 60 | oldincludedir='/usr/include' |
| 61 | infodir='${prefix}/info' |
| 62 | mandir='${prefix}/man' |
| 63 | |
| 64 | # Initialize some other variables. |
| 65 | subdirs= |
| 66 | MFLAGS= MAKEFLAGS= |
| 67 | SHELL=${CONFIG_SHELL-/bin/sh} |
| 68 | # Maximum number of lines to put in a shell here document. |
| 69 | ac_max_here_lines=12 |
| 70 | |
| 71 | ac_prev= |
| 72 | for ac_option |
| 73 | do |
| 74 | |
| 75 | # If the previous option needs an argument, assign it. |
| 76 | if test -n "$ac_prev"; then |
| 77 | eval "$ac_prev=\$ac_option" |
| 78 | ac_prev= |
| 79 | continue |
| 80 | fi |
| 81 | |
| 82 | case "$ac_option" in |
| 83 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; |
| 84 | *) ac_optarg= ;; |
| 85 | esac |
| 86 | |
| 87 | # Accept the important Cygnus configure options, so we can diagnose typos. |
| 88 | |
| 89 | case "$ac_option" in |
| 90 | |
| 91 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| 92 | ac_prev=bindir ;; |
| 93 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| 94 | bindir="$ac_optarg" ;; |
| 95 | |
| 96 | -build | --build | --buil | --bui | --bu) |
| 97 | ac_prev=build ;; |
| 98 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| 99 | build="$ac_optarg" ;; |
| 100 | |
| 101 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 102 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 103 | ac_prev=cache_file ;; |
| 104 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 105 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 106 | cache_file="$ac_optarg" ;; |
| 107 | |
| 108 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
| 109 | ac_prev=datadir ;; |
| 110 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
| 111 | | --da=*) |
| 112 | datadir="$ac_optarg" ;; |
| 113 | |
| 114 | -disable-* | --disable-*) |
| 115 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
| 116 | # Reject names that are not valid shell variable names. |
| 117 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| 118 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| 119 | fi |
| 120 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| 121 | eval "enable_${ac_feature}=no" ;; |
| 122 | |
| 123 | -enable-* | --enable-*) |
| 124 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
| 125 | # Reject names that are not valid shell variable names. |
| 126 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| 127 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| 128 | fi |
| 129 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| 130 | case "$ac_option" in |
| 131 | *=*) ;; |
| 132 | *) ac_optarg=yes ;; |
| 133 | esac |
| 134 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
| 135 | |
| 136 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| 137 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| 138 | | --exec | --exe | --ex) |
| 139 | ac_prev=exec_prefix ;; |
| 140 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| 141 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| 142 | | --exec=* | --exe=* | --ex=*) |
| 143 | exec_prefix="$ac_optarg" ;; |
| 144 | |
| 145 | -gas | --gas | --ga | --g) |
| 146 | # Obsolete; use --with-gas. |
| 147 | with_gas=yes ;; |
| 148 | |
| 149 | -help | --help | --hel | --he) |
| 150 | # Omit some internal or obsolete options to make the list less imposing. |
| 151 | # This message is too long to be a string in the A/UX 3.1 sh. |
| 152 | cat << EOF |
| 153 | Usage: configure [options] [host] |
| 154 | Options: [defaults in brackets after descriptions] |
| 155 | Configuration: |
| 156 | --cache-file=FILE cache test results in FILE |
| 157 | --help print this message |
| 158 | --no-create do not create output files |
| 159 | --quiet, --silent do not print \`checking...' messages |
| 160 | --version print the version of autoconf that created configure |
| 161 | Directory and file names: |
| 162 | --prefix=PREFIX install architecture-independent files in PREFIX |
| 163 | [$ac_default_prefix] |
| 164 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| 165 | [same as prefix] |
| 166 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
| 167 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] |
| 168 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] |
| 169 | --datadir=DIR read-only architecture-independent data in DIR |
| 170 | [PREFIX/share] |
| 171 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] |
| 172 | --sharedstatedir=DIR modifiable architecture-independent data in DIR |
| 173 | [PREFIX/com] |
| 174 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] |
| 175 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] |
| 176 | --includedir=DIR C header files in DIR [PREFIX/include] |
| 177 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] |
| 178 | --infodir=DIR info documentation in DIR [PREFIX/info] |
| 179 | --mandir=DIR man documentation in DIR [PREFIX/man] |
| 180 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
| 181 | --program-prefix=PREFIX prepend PREFIX to installed program names |
| 182 | --program-suffix=SUFFIX append SUFFIX to installed program names |
| 183 | --program-transform-name=PROGRAM |
| 184 | run sed PROGRAM on installed program names |
| 185 | EOF |
| 186 | cat << EOF |
| 187 | Host type: |
| 188 | --build=BUILD configure for building on BUILD [BUILD=HOST] |
| 189 | --host=HOST configure for HOST [guessed] |
| 190 | --target=TARGET configure for TARGET [TARGET=HOST] |
| 191 | Features and packages: |
| 192 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| 193 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| 194 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| 195 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| 196 | --x-includes=DIR X include files are in DIR |
| 197 | --x-libraries=DIR X library files are in DIR |
| 198 | EOF |
| 199 | if test -n "$ac_help"; then |
| 200 | echo "--enable and --with options recognized:$ac_help" |
| 201 | fi |
| 202 | exit 0 ;; |
| 203 | |
| 204 | -host | --host | --hos | --ho) |
| 205 | ac_prev=host ;; |
| 206 | -host=* | --host=* | --hos=* | --ho=*) |
| 207 | host="$ac_optarg" ;; |
| 208 | |
| 209 | -includedir | --includedir | --includedi | --included | --include \ |
| 210 | | --includ | --inclu | --incl | --inc) |
| 211 | ac_prev=includedir ;; |
| 212 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| 213 | | --includ=* | --inclu=* | --incl=* | --inc=*) |
| 214 | includedir="$ac_optarg" ;; |
| 215 | |
| 216 | -infodir | --infodir | --infodi | --infod | --info | --inf) |
| 217 | ac_prev=infodir ;; |
| 218 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| 219 | infodir="$ac_optarg" ;; |
| 220 | |
| 221 | -libdir | --libdir | --libdi | --libd) |
| 222 | ac_prev=libdir ;; |
| 223 | -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| 224 | libdir="$ac_optarg" ;; |
| 225 | |
| 226 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| 227 | | --libexe | --libex | --libe) |
| 228 | ac_prev=libexecdir ;; |
| 229 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| 230 | | --libexe=* | --libex=* | --libe=*) |
| 231 | libexecdir="$ac_optarg" ;; |
| 232 | |
| 233 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| 234 | | --localstate | --localstat | --localsta | --localst \ |
| 235 | | --locals | --local | --loca | --loc | --lo) |
| 236 | ac_prev=localstatedir ;; |
| 237 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| 238 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
| 239 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
| 240 | localstatedir="$ac_optarg" ;; |
| 241 | |
| 242 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| 243 | ac_prev=mandir ;; |
| 244 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| 245 | mandir="$ac_optarg" ;; |
| 246 | |
| 247 | -nfp | --nfp | --nf) |
| 248 | # Obsolete; use --without-fp. |
| 249 | with_fp=no ;; |
| 250 | |
| 251 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 252 | | --no-cr | --no-c) |
| 253 | no_create=yes ;; |
| 254 | |
| 255 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 256 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| 257 | no_recursion=yes ;; |
| 258 | |
| 259 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| 260 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| 261 | | --oldin | --oldi | --old | --ol | --o) |
| 262 | ac_prev=oldincludedir ;; |
| 263 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| 264 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| 265 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| 266 | oldincludedir="$ac_optarg" ;; |
| 267 | |
| 268 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| 269 | ac_prev=prefix ;; |
| 270 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| 271 | prefix="$ac_optarg" ;; |
| 272 | |
| 273 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| 274 | | --program-pre | --program-pr | --program-p) |
| 275 | ac_prev=program_prefix ;; |
| 276 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| 277 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| 278 | program_prefix="$ac_optarg" ;; |
| 279 | |
| 280 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| 281 | | --program-suf | --program-su | --program-s) |
| 282 | ac_prev=program_suffix ;; |
| 283 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| 284 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| 285 | program_suffix="$ac_optarg" ;; |
| 286 | |
| 287 | -program-transform-name | --program-transform-name \ |
| 288 | | --program-transform-nam | --program-transform-na \ |
| 289 | | --program-transform-n | --program-transform- \ |
| 290 | | --program-transform | --program-transfor \ |
| 291 | | --program-transfo | --program-transf \ |
| 292 | | --program-trans | --program-tran \ |
| 293 | | --progr-tra | --program-tr | --program-t) |
| 294 | ac_prev=program_transform_name ;; |
| 295 | -program-transform-name=* | --program-transform-name=* \ |
| 296 | | --program-transform-nam=* | --program-transform-na=* \ |
| 297 | | --program-transform-n=* | --program-transform-=* \ |
| 298 | | --program-transform=* | --program-transfor=* \ |
| 299 | | --program-transfo=* | --program-transf=* \ |
| 300 | | --program-trans=* | --program-tran=* \ |
| 301 | | --progr-tra=* | --program-tr=* | --program-t=*) |
| 302 | program_transform_name="$ac_optarg" ;; |
| 303 | |
| 304 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 305 | | -silent | --silent | --silen | --sile | --sil) |
| 306 | silent=yes ;; |
| 307 | |
| 308 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| 309 | ac_prev=sbindir ;; |
| 310 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| 311 | | --sbi=* | --sb=*) |
| 312 | sbindir="$ac_optarg" ;; |
| 313 | |
| 314 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| 315 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| 316 | | --sharedst | --shareds | --shared | --share | --shar \ |
| 317 | | --sha | --sh) |
| 318 | ac_prev=sharedstatedir ;; |
| 319 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| 320 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| 321 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| 322 | | --sha=* | --sh=*) |
| 323 | sharedstatedir="$ac_optarg" ;; |
| 324 | |
| 325 | -site | --site | --sit) |
| 326 | ac_prev=site ;; |
| 327 | -site=* | --site=* | --sit=*) |
| 328 | site="$ac_optarg" ;; |
| 329 | |
| 330 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 331 | ac_prev=srcdir ;; |
| 332 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 333 | srcdir="$ac_optarg" ;; |
| 334 | |
| 335 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| 336 | | --syscon | --sysco | --sysc | --sys | --sy) |
| 337 | ac_prev=sysconfdir ;; |
| 338 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| 339 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| 340 | sysconfdir="$ac_optarg" ;; |
| 341 | |
| 342 | -target | --target | --targe | --targ | --tar | --ta | --t) |
| 343 | ac_prev=target ;; |
| 344 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| 345 | target="$ac_optarg" ;; |
| 346 | |
| 347 | -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| 348 | verbose=yes ;; |
| 349 | |
| 350 | -version | --version | --versio | --versi | --vers) |
| 351 | echo "configure generated by autoconf version 2.12.1" |
| 352 | exit 0 ;; |
| 353 | |
| 354 | -with-* | --with-*) |
| 355 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
| 356 | # Reject names that are not valid shell variable names. |
| 357 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| 358 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| 359 | fi |
| 360 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 361 | case "$ac_option" in |
| 362 | *=*) ;; |
| 363 | *) ac_optarg=yes ;; |
| 364 | esac |
| 365 | eval "with_${ac_package}='$ac_optarg'" ;; |
| 366 | |
| 367 | -without-* | --without-*) |
| 368 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
| 369 | # Reject names that are not valid shell variable names. |
| 370 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| 371 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| 372 | fi |
| 373 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 374 | eval "with_${ac_package}=no" ;; |
| 375 | |
| 376 | --x) |
| 377 | # Obsolete; use --with-x. |
| 378 | with_x=yes ;; |
| 379 | |
| 380 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| 381 | | --x-incl | --x-inc | --x-in | --x-i) |
| 382 | ac_prev=x_includes ;; |
| 383 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| 384 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| 385 | x_includes="$ac_optarg" ;; |
| 386 | |
| 387 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| 388 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| 389 | ac_prev=x_libraries ;; |
| 390 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| 391 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| 392 | x_libraries="$ac_optarg" ;; |
| 393 | |
| 394 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
| 395 | ;; |
| 396 | |
| 397 | *) |
| 398 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
| 399 | echo "configure: warning: $ac_option: invalid host type" 1>&2 |
| 400 | fi |
| 401 | if test "x$nonopt" != xNONE; then |
| 402 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } |
| 403 | fi |
| 404 | nonopt="$ac_option" |
| 405 | ;; |
| 406 | |
| 407 | esac |
| 408 | done |
| 409 | |
| 410 | if test -n "$ac_prev"; then |
| 411 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
| 412 | fi |
| 413 | |
| 414 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 415 | |
| 416 | # File descriptor usage: |
| 417 | # 0 standard input |
| 418 | # 1 file creation |
| 419 | # 2 errors and warnings |
| 420 | # 3 some systems may open it to /dev/tty |
| 421 | # 4 used on the Kubota Titan |
| 422 | # 6 checking for... messages and results |
| 423 | # 5 compiler messages saved in config.log |
| 424 | if test "$silent" = yes; then |
| 425 | exec 6>/dev/null |
| 426 | else |
| 427 | exec 6>&1 |
| 428 | fi |
| 429 | exec 5>./config.log |
| 430 | |
| 431 | echo "\ |
| 432 | This file contains any messages produced by compilers while |
| 433 | running configure, to aid debugging if configure makes a mistake. |
| 434 | " 1>&5 |
| 435 | |
| 436 | # Strip out --no-create and --no-recursion so they do not pile up. |
| 437 | # Also quote any args containing shell metacharacters. |
| 438 | ac_configure_args= |
| 439 | for ac_arg |
| 440 | do |
| 441 | case "$ac_arg" in |
| 442 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 443 | | --no-cr | --no-c) ;; |
| 444 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 445 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; |
| 446 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
| 447 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| 448 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; |
| 449 | esac |
| 450 | done |
| 451 | |
| 452 | # NLS nuisances. |
| 453 | # Only set these to C if already set. These must not be set unconditionally |
| 454 | # because not all systems understand e.g. LANG=C (notably SCO). |
| 455 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! |
| 456 | # Non-C LC_CTYPE values break the ctype check. |
| 457 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
| 458 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
| 459 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi |
| 460 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi |
| 461 | |
| 462 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 463 | rm -rf conftest* confdefs.h |
| 464 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| 465 | echo > confdefs.h |
| 466 | |
| 467 | # A filename unique to this package, relative to the directory that |
| 468 | # configure is in, which we can look for to find out if srcdir is correct. |
| 469 | ac_unique_file=as.h |
| 470 | |
| 471 | # Find the source files, if location was not specified. |
| 472 | if test -z "$srcdir"; then |
| 473 | ac_srcdir_defaulted=yes |
| 474 | # Try the directory containing this script, then its parent. |
| 475 | ac_prog=$0 |
| 476 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
| 477 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
| 478 | srcdir=$ac_confdir |
| 479 | if test ! -r $srcdir/$ac_unique_file; then |
| 480 | srcdir=.. |
| 481 | fi |
| 482 | else |
| 483 | ac_srcdir_defaulted=no |
| 484 | fi |
| 485 | if test ! -r $srcdir/$ac_unique_file; then |
| 486 | if test "$ac_srcdir_defaulted" = yes; then |
| 487 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
| 488 | else |
| 489 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
| 490 | fi |
| 491 | fi |
| 492 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
| 493 | |
| 494 | # Prefer explicitly selected file to automatically selected ones. |
| 495 | if test -z "$CONFIG_SITE"; then |
| 496 | if test "x$prefix" != xNONE; then |
| 497 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
| 498 | else |
| 499 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
| 500 | fi |
| 501 | fi |
| 502 | for ac_site_file in $CONFIG_SITE; do |
| 503 | if test -r "$ac_site_file"; then |
| 504 | echo "loading site script $ac_site_file" |
| 505 | . "$ac_site_file" |
| 506 | fi |
| 507 | done |
| 508 | |
| 509 | if test -r "$cache_file"; then |
| 510 | echo "loading cache $cache_file" |
| 511 | . $cache_file |
| 512 | else |
| 513 | echo "creating cache $cache_file" |
| 514 | > $cache_file |
| 515 | fi |
| 516 | |
| 517 | ac_ext=c |
| 518 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 519 | ac_cpp='$CPP $CPPFLAGS' |
| 520 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 521 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 522 | cross_compiling=$ac_cv_prog_cc_cross |
| 523 | |
| 524 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
| 525 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
| 526 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
| 527 | ac_n= ac_c=' |
| 528 | ' ac_t=' ' |
| 529 | else |
| 530 | ac_n=-n ac_c= ac_t= |
| 531 | fi |
| 532 | else |
| 533 | ac_n= ac_c='\c' ac_t= |
| 534 | fi |
| 535 | |
| 536 | |
| 537 | |
| 538 | ac_aux_dir= |
| 539 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do |
| 540 | if test -f $ac_dir/install-sh; then |
| 541 | ac_aux_dir=$ac_dir |
| 542 | ac_install_sh="$ac_aux_dir/install-sh -c" |
| 543 | break |
| 544 | elif test -f $ac_dir/install.sh; then |
| 545 | ac_aux_dir=$ac_dir |
| 546 | ac_install_sh="$ac_aux_dir/install.sh -c" |
| 547 | break |
| 548 | fi |
| 549 | done |
| 550 | if test -z "$ac_aux_dir"; then |
| 551 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
| 552 | fi |
| 553 | ac_config_guess=$ac_aux_dir/config.guess |
| 554 | ac_config_sub=$ac_aux_dir/config.sub |
| 555 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. |
| 556 | |
| 557 | |
| 558 | # Do some error checking and defaulting for the host and target type. |
| 559 | # The inputs are: |
| 560 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT |
| 561 | # |
| 562 | # The rules are: |
| 563 | # 1. You are not allowed to specify --host, --target, and nonopt at the |
| 564 | # same time. |
| 565 | # 2. Host defaults to nonopt. |
| 566 | # 3. If nonopt is not specified, then host defaults to the current host, |
| 567 | # as determined by config.guess. |
| 568 | # 4. Target and build default to nonopt. |
| 569 | # 5. If nonopt is not specified, then target and build default to host. |
| 570 | |
| 571 | # The aliases save the names the user supplied, while $host etc. |
| 572 | # will get canonicalized. |
| 573 | case $host---$target---$nonopt in |
| 574 | NONE---*---* | *---NONE---* | *---*---NONE) ;; |
| 575 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; |
| 576 | esac |
| 577 | |
| 578 | |
| 579 | # Make sure we can run config.sub. |
| 580 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
| 581 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
| 582 | fi |
| 583 | |
| 584 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
| 585 | echo "configure:586: checking host system type" >&5 |
| 586 | |
| 587 | host_alias=$host |
| 588 | case "$host_alias" in |
| 589 | NONE) |
| 590 | case $nonopt in |
| 591 | NONE) |
| 592 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
| 593 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
| 594 | fi ;; |
| 595 | *) host_alias=$nonopt ;; |
| 596 | esac ;; |
| 597 | esac |
| 598 | |
| 599 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
| 600 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 601 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 602 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 603 | echo "$ac_t""$host" 1>&6 |
| 604 | |
| 605 | echo $ac_n "checking target system type""... $ac_c" 1>&6 |
| 606 | echo "configure:607: checking target system type" >&5 |
| 607 | |
| 608 | target_alias=$target |
| 609 | case "$target_alias" in |
| 610 | NONE) |
| 611 | case $nonopt in |
| 612 | NONE) target_alias=$host_alias ;; |
| 613 | *) target_alias=$nonopt ;; |
| 614 | esac ;; |
| 615 | esac |
| 616 | |
| 617 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
| 618 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 619 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 620 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 621 | echo "$ac_t""$target" 1>&6 |
| 622 | |
| 623 | echo $ac_n "checking build system type""... $ac_c" 1>&6 |
| 624 | echo "configure:625: checking build system type" >&5 |
| 625 | |
| 626 | build_alias=$build |
| 627 | case "$build_alias" in |
| 628 | NONE) |
| 629 | case $nonopt in |
| 630 | NONE) build_alias=$host_alias ;; |
| 631 | *) build_alias=$nonopt ;; |
| 632 | esac ;; |
| 633 | esac |
| 634 | |
| 635 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
| 636 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 637 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 638 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 639 | echo "$ac_t""$build" 1>&6 |
| 640 | |
| 641 | test "$host_alias" != "$target_alias" && |
| 642 | test "$program_prefix$program_suffix$program_transform_name" = \ |
| 643 | NONENONEs,x,x, && |
| 644 | program_prefix=${target_alias}- |
| 645 | |
| 646 | |
| 647 | # Find a good install program. We prefer a C program (faster), |
| 648 | # so one script is as good as another. But avoid the broken or |
| 649 | # incompatible versions: |
| 650 | # SysV /etc/install, /usr/sbin/install |
| 651 | # SunOS /usr/etc/install |
| 652 | # IRIX /sbin/install |
| 653 | # AIX /bin/install |
| 654 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| 655 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| 656 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| 657 | # ./install, which can be erroneously created by make from ./install.sh. |
| 658 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
| 659 | echo "configure:660: checking for a BSD compatible install" >&5 |
| 660 | if test -z "$INSTALL"; then |
| 661 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
| 662 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 663 | else |
| 664 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" |
| 665 | for ac_dir in $PATH; do |
| 666 | # Account for people who put trailing slashes in PATH elements. |
| 667 | case "$ac_dir/" in |
| 668 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; |
| 669 | *) |
| 670 | # OSF1 and SCO ODT 3.0 have their own names for install. |
| 671 | # Don't use installbsd from OSF since it installs stuff as root |
| 672 | # by default. |
| 673 | for ac_prog in ginstall scoinst install; do |
| 674 | if test -f $ac_dir/$ac_prog; then |
| 675 | if test $ac_prog = install && |
| 676 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
| 677 | # AIX install. It has an incompatible calling convention. |
| 678 | : |
| 679 | else |
| 680 | ac_cv_path_install="$ac_dir/$ac_prog -c" |
| 681 | break 2 |
| 682 | fi |
| 683 | fi |
| 684 | done |
| 685 | ;; |
| 686 | esac |
| 687 | done |
| 688 | IFS="$ac_save_IFS" |
| 689 | |
| 690 | fi |
| 691 | if test "${ac_cv_path_install+set}" = set; then |
| 692 | INSTALL="$ac_cv_path_install" |
| 693 | else |
| 694 | # As a last resort, use the slow shell script. We don't cache a |
| 695 | # path for INSTALL within a source directory, because that will |
| 696 | # break other packages using the cache if that directory is |
| 697 | # removed, or if the path is relative. |
| 698 | INSTALL="$ac_install_sh" |
| 699 | fi |
| 700 | fi |
| 701 | echo "$ac_t""$INSTALL" 1>&6 |
| 702 | |
| 703 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| 704 | # It thinks the first close brace ends the variable substitution. |
| 705 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| 706 | |
| 707 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| 708 | |
| 709 | |
| 710 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
| 711 | |
| 712 | |
| 713 | PACKAGE=gas |
| 714 | |
| 715 | VERSION=2.8.2 |
| 716 | |
| 717 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then |
| 718 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
| 719 | fi |
| 720 | cat >> confdefs.h <<EOF |
| 721 | #define PACKAGE "$PACKAGE" |
| 722 | EOF |
| 723 | |
| 724 | cat >> confdefs.h <<EOF |
| 725 | #define VERSION "$VERSION" |
| 726 | EOF |
| 727 | |
| 728 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
| 729 | echo "configure:730: checking whether build environment is sane" >&5 |
| 730 | # Just in case |
| 731 | sleep 1 |
| 732 | echo timestamp > conftestfile |
| 733 | # Do `set' in a subshell so we don't clobber the current shell's |
| 734 | # arguments. Must try -L first in case configure is actually a |
| 735 | # symlink; some systems play weird games with the mod time of symlinks |
| 736 | # (eg FreeBSD returns the mod time of the symlink's containing |
| 737 | # directory). |
| 738 | if ( |
| 739 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` |
| 740 | if test "" = "X"; then |
| 741 | # -L didn't work. |
| 742 | set X `ls -t $srcdir/configure conftestfile` |
| 743 | fi |
| 744 | test "$2" = conftestfile |
| 745 | ) |
| 746 | then |
| 747 | # Ok. |
| 748 | : |
| 749 | else |
| 750 | { echo "configure: error: newly created file is older than distributed files! |
| 751 | Check your system clock" 1>&2; exit 1; } |
| 752 | fi |
| 753 | rm -f conftest* |
| 754 | echo "$ac_t""yes" 1>&6 |
| 755 | if test "$program_transform_name" = s,x,x,; then |
| 756 | program_transform_name= |
| 757 | else |
| 758 | # Double any \ or $. echo might interpret backslashes. |
| 759 | cat <<\EOF_SED > conftestsed |
| 760 | s,\\,\\\\,g; s,\$,$$,g |
| 761 | EOF_SED |
| 762 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
| 763 | rm -f conftestsed |
| 764 | fi |
| 765 | test "$program_prefix" != NONE && |
| 766 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
| 767 | # Use a double $ so make ignores it. |
| 768 | test "$program_suffix" != NONE && |
| 769 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
| 770 | |
| 771 | # sed with no file args requires a program. |
| 772 | test "$program_transform_name" = "" && program_transform_name="s,x,x," |
| 773 | |
| 774 | missing_dir=`cd $ac_aux_dir && pwd` |
| 775 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
| 776 | echo "configure:777: checking for working aclocal" >&5 |
| 777 | # Run test in a subshell; some versions of sh will print an error if |
| 778 | # an executable is not found, even if stderr is redirected. |
| 779 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 780 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then |
| 781 | ACLOCAL=aclocal |
| 782 | echo "$ac_t""found" 1>&6 |
| 783 | else |
| 784 | ACLOCAL="$missing_dir/missing aclocal" |
| 785 | echo "$ac_t""missing" 1>&6 |
| 786 | fi |
| 787 | |
| 788 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
| 789 | echo "configure:790: checking for working autoconf" >&5 |
| 790 | # Run test in a subshell; some versions of sh will print an error if |
| 791 | # an executable is not found, even if stderr is redirected. |
| 792 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 793 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then |
| 794 | AUTOCONF=autoconf |
| 795 | echo "$ac_t""found" 1>&6 |
| 796 | else |
| 797 | AUTOCONF="$missing_dir/missing autoconf" |
| 798 | echo "$ac_t""missing" 1>&6 |
| 799 | fi |
| 800 | |
| 801 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
| 802 | echo "configure:803: checking for working automake" >&5 |
| 803 | # Run test in a subshell; some versions of sh will print an error if |
| 804 | # an executable is not found, even if stderr is redirected. |
| 805 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 806 | if (automake --version) < /dev/null > /dev/null 2>&1; then |
| 807 | AUTOMAKE=automake |
| 808 | echo "$ac_t""found" 1>&6 |
| 809 | else |
| 810 | AUTOMAKE="$missing_dir/missing automake" |
| 811 | echo "$ac_t""missing" 1>&6 |
| 812 | fi |
| 813 | |
| 814 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
| 815 | echo "configure:816: checking for working autoheader" >&5 |
| 816 | # Run test in a subshell; some versions of sh will print an error if |
| 817 | # an executable is not found, even if stderr is redirected. |
| 818 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 819 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then |
| 820 | AUTOHEADER=autoheader |
| 821 | echo "$ac_t""found" 1>&6 |
| 822 | else |
| 823 | AUTOHEADER="$missing_dir/missing autoheader" |
| 824 | echo "$ac_t""missing" 1>&6 |
| 825 | fi |
| 826 | |
| 827 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
| 828 | echo "configure:829: checking for working makeinfo" >&5 |
| 829 | # Run test in a subshell; some versions of sh will print an error if |
| 830 | # an executable is not found, even if stderr is redirected. |
| 831 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 832 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then |
| 833 | MAKEINFO=makeinfo |
| 834 | echo "$ac_t""found" 1>&6 |
| 835 | else |
| 836 | MAKEINFO="$missing_dir/missing makeinfo" |
| 837 | echo "$ac_t""missing" 1>&6 |
| 838 | fi |
| 839 | |
| 840 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
| 841 | echo "configure:842: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
| 842 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
| 843 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
| 844 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 845 | else |
| 846 | cat > conftestmake <<\EOF |
| 847 | all: |
| 848 | @echo 'ac_maketemp="${MAKE}"' |
| 849 | EOF |
| 850 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 851 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
| 852 | if test -n "$ac_maketemp"; then |
| 853 | eval ac_cv_prog_make_${ac_make}_set=yes |
| 854 | else |
| 855 | eval ac_cv_prog_make_${ac_make}_set=no |
| 856 | fi |
| 857 | rm -f conftestmake |
| 858 | fi |
| 859 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
| 860 | echo "$ac_t""yes" 1>&6 |
| 861 | SET_MAKE= |
| 862 | else |
| 863 | echo "$ac_t""no" 1>&6 |
| 864 | SET_MAKE="MAKE=${MAKE-make}" |
| 865 | fi |
| 866 | |
| 867 | |
| 868 | # Extract the first word of "gcc", so it can be a program name with args. |
| 869 | set dummy gcc; ac_word=$2 |
| 870 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 871 | echo "configure:872: checking for $ac_word" >&5 |
| 872 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 873 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 874 | else |
| 875 | if test -n "$CC"; then |
| 876 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 877 | else |
| 878 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 879 | for ac_dir in $PATH; do |
| 880 | test -z "$ac_dir" && ac_dir=. |
| 881 | if test -f $ac_dir/$ac_word; then |
| 882 | ac_cv_prog_CC="gcc" |
| 883 | break |
| 884 | fi |
| 885 | done |
| 886 | IFS="$ac_save_ifs" |
| 887 | fi |
| 888 | fi |
| 889 | CC="$ac_cv_prog_CC" |
| 890 | if test -n "$CC"; then |
| 891 | echo "$ac_t""$CC" 1>&6 |
| 892 | else |
| 893 | echo "$ac_t""no" 1>&6 |
| 894 | fi |
| 895 | |
| 896 | if test -z "$CC"; then |
| 897 | # Extract the first word of "cc", so it can be a program name with args. |
| 898 | set dummy cc; ac_word=$2 |
| 899 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 900 | echo "configure:901: checking for $ac_word" >&5 |
| 901 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 902 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 903 | else |
| 904 | if test -n "$CC"; then |
| 905 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 906 | else |
| 907 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 908 | ac_prog_rejected=no |
| 909 | for ac_dir in $PATH; do |
| 910 | test -z "$ac_dir" && ac_dir=. |
| 911 | if test -f $ac_dir/$ac_word; then |
| 912 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
| 913 | ac_prog_rejected=yes |
| 914 | continue |
| 915 | fi |
| 916 | ac_cv_prog_CC="cc" |
| 917 | break |
| 918 | fi |
| 919 | done |
| 920 | IFS="$ac_save_ifs" |
| 921 | if test $ac_prog_rejected = yes; then |
| 922 | # We found a bogon in the path, so make sure we never use it. |
| 923 | set dummy $ac_cv_prog_CC |
| 924 | shift |
| 925 | if test $# -gt 0; then |
| 926 | # We chose a different compiler from the bogus one. |
| 927 | # However, it has the same basename, so the bogon will be chosen |
| 928 | # first if we set CC to just the basename; use the full file name. |
| 929 | shift |
| 930 | set dummy "$ac_dir/$ac_word" "$@" |
| 931 | shift |
| 932 | ac_cv_prog_CC="$@" |
| 933 | fi |
| 934 | fi |
| 935 | fi |
| 936 | fi |
| 937 | CC="$ac_cv_prog_CC" |
| 938 | if test -n "$CC"; then |
| 939 | echo "$ac_t""$CC" 1>&6 |
| 940 | else |
| 941 | echo "$ac_t""no" 1>&6 |
| 942 | fi |
| 943 | |
| 944 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
| 945 | fi |
| 946 | |
| 947 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
| 948 | echo "configure:949: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
| 949 | |
| 950 | ac_ext=c |
| 951 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 952 | ac_cpp='$CPP $CPPFLAGS' |
| 953 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 954 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 955 | cross_compiling=$ac_cv_prog_cc_cross |
| 956 | |
| 957 | cat > conftest.$ac_ext <<EOF |
| 958 | #line 959 "configure" |
| 959 | #include "confdefs.h" |
| 960 | main(){return(0);} |
| 961 | EOF |
| 962 | if { (eval echo configure:963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 963 | ac_cv_prog_cc_works=yes |
| 964 | # If we can't run a trivial program, we are probably using a cross compiler. |
| 965 | if (./conftest; exit) 2>/dev/null; then |
| 966 | ac_cv_prog_cc_cross=no |
| 967 | else |
| 968 | ac_cv_prog_cc_cross=yes |
| 969 | fi |
| 970 | else |
| 971 | echo "configure: failed program was:" >&5 |
| 972 | cat conftest.$ac_ext >&5 |
| 973 | ac_cv_prog_cc_works=no |
| 974 | fi |
| 975 | rm -fr conftest* |
| 976 | |
| 977 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
| 978 | if test $ac_cv_prog_cc_works = no; then |
| 979 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
| 980 | fi |
| 981 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
| 982 | echo "configure:983: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
| 983 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
| 984 | cross_compiling=$ac_cv_prog_cc_cross |
| 985 | |
| 986 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| 987 | echo "configure:988: checking whether we are using GNU C" >&5 |
| 988 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
| 989 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 990 | else |
| 991 | cat > conftest.c <<EOF |
| 992 | #ifdef __GNUC__ |
| 993 | yes; |
| 994 | #endif |
| 995 | EOF |
| 996 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:997: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
| 997 | ac_cv_prog_gcc=yes |
| 998 | else |
| 999 | ac_cv_prog_gcc=no |
| 1000 | fi |
| 1001 | fi |
| 1002 | |
| 1003 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| 1004 | |
| 1005 | if test $ac_cv_prog_gcc = yes; then |
| 1006 | GCC=yes |
| 1007 | ac_test_CFLAGS="${CFLAGS+set}" |
| 1008 | ac_save_CFLAGS="$CFLAGS" |
| 1009 | CFLAGS= |
| 1010 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| 1011 | echo "configure:1012: checking whether ${CC-cc} accepts -g" >&5 |
| 1012 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
| 1013 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1014 | else |
| 1015 | echo 'void f(){}' > conftest.c |
| 1016 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
| 1017 | ac_cv_prog_cc_g=yes |
| 1018 | else |
| 1019 | ac_cv_prog_cc_g=no |
| 1020 | fi |
| 1021 | rm -f conftest* |
| 1022 | |
| 1023 | fi |
| 1024 | |
| 1025 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
| 1026 | if test "$ac_test_CFLAGS" = set; then |
| 1027 | CFLAGS="$ac_save_CFLAGS" |
| 1028 | elif test $ac_cv_prog_cc_g = yes; then |
| 1029 | CFLAGS="-g -O2" |
| 1030 | else |
| 1031 | CFLAGS="-O2" |
| 1032 | fi |
| 1033 | else |
| 1034 | GCC= |
| 1035 | test "${CFLAGS+set}" = set || CFLAGS="-g" |
| 1036 | fi |
| 1037 | |
| 1038 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 1039 | set dummy ranlib; ac_word=$2 |
| 1040 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1041 | echo "configure:1042: checking for $ac_word" >&5 |
| 1042 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 1043 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1044 | else |
| 1045 | if test -n "$RANLIB"; then |
| 1046 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 1047 | else |
| 1048 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 1049 | for ac_dir in $PATH; do |
| 1050 | test -z "$ac_dir" && ac_dir=. |
| 1051 | if test -f $ac_dir/$ac_word; then |
| 1052 | ac_cv_prog_RANLIB="ranlib" |
| 1053 | break |
| 1054 | fi |
| 1055 | done |
| 1056 | IFS="$ac_save_ifs" |
| 1057 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
| 1058 | fi |
| 1059 | fi |
| 1060 | RANLIB="$ac_cv_prog_RANLIB" |
| 1061 | if test -n "$RANLIB"; then |
| 1062 | echo "$ac_t""$RANLIB" 1>&6 |
| 1063 | else |
| 1064 | echo "$ac_t""no" 1>&6 |
| 1065 | fi |
| 1066 | |
| 1067 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
| 1068 | if test "${with_gnu_ld+set}" = set; then |
| 1069 | withval="$with_gnu_ld" |
| 1070 | test "$withval" = no || with_gnu_ld=yes |
| 1071 | else |
| 1072 | with_gnu_ld=no |
| 1073 | fi |
| 1074 | |
| 1075 | if test "$with_gnu_ld" = yes; then |
| 1076 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
| 1077 | echo "configure:1078: checking for GNU ld" >&5 |
| 1078 | else |
| 1079 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
| 1080 | echo "configure:1081: checking for non-GNU ld" >&5 |
| 1081 | fi |
| 1082 | if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then |
| 1083 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1084 | else |
| 1085 | case "$LD" in |
| 1086 | "") |
| 1087 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 1088 | for ac_dir in $PATH; do |
| 1089 | test -z "$ac_dir" && ac_dir=. |
| 1090 | if test -f "$ac_dir/ld"; then |
| 1091 | ac_cv_path_LD="$ac_dir/ld" |
| 1092 | # Check to see if the program is GNU ld. I'd rather use --version, |
| 1093 | # but apparently some GNU ld's only accept -v. |
| 1094 | # Break only if it was the GNU/non-GNU ld that we prefer. |
| 1095 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then |
| 1096 | test "$with_gnu_ld" = yes && break |
| 1097 | else |
| 1098 | test "$with_gnu_ld" != yes && break |
| 1099 | fi |
| 1100 | fi |
| 1101 | done |
| 1102 | IFS="$ac_save_ifs" |
| 1103 | ;; |
| 1104 | *) |
| 1105 | ac_cv_path_LD="$LD" # Let the user override the test with a path. |
| 1106 | ;; |
| 1107 | esac |
| 1108 | fi |
| 1109 | |
| 1110 | LD="$ac_cv_path_LD" |
| 1111 | if test -n "$LD"; then |
| 1112 | echo "$ac_t""$LD" 1>&6 |
| 1113 | else |
| 1114 | echo "$ac_t""no" 1>&6 |
| 1115 | fi |
| 1116 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
| 1117 | |
| 1118 | echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6 |
| 1119 | echo "configure:1120: checking whether we are using GNU ld" >&5 |
| 1120 | if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then |
| 1121 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1122 | else |
| 1123 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. |
| 1124 | if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then |
| 1125 | ac_cv_prog_gnu_ld=yes |
| 1126 | else |
| 1127 | ac_cv_prog_gnu_ld=no |
| 1128 | fi |
| 1129 | fi |
| 1130 | |
| 1131 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 |
| 1132 | |
| 1133 | |
| 1134 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
| 1135 | echo "configure:1136: checking whether ln -s works" >&5 |
| 1136 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
| 1137 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1138 | else |
| 1139 | rm -f conftestdata |
| 1140 | if ln -s X conftestdata 2>/dev/null |
| 1141 | then |
| 1142 | rm -f conftestdata |
| 1143 | ac_cv_prog_LN_S="ln -s" |
| 1144 | else |
| 1145 | ac_cv_prog_LN_S=ln |
| 1146 | fi |
| 1147 | fi |
| 1148 | LN_S="$ac_cv_prog_LN_S" |
| 1149 | if test "$ac_cv_prog_LN_S" = "ln -s"; then |
| 1150 | echo "$ac_t""yes" 1>&6 |
| 1151 | else |
| 1152 | echo "$ac_t""no" 1>&6 |
| 1153 | fi |
| 1154 | |
| 1155 | |
| 1156 | |
| 1157 | |
| 1158 | |
| 1159 | |
| 1160 | |
| 1161 | # Always use our own libtool. |
| 1162 | LIBTOOL='$(top_builddir)/libtool' |
| 1163 | |
| 1164 | |
| 1165 | # Check whether --enable-shared or --disable-shared was given. |
| 1166 | if test "${enable_shared+set}" = set; then |
| 1167 | enableval="$enable_shared" |
| 1168 | if test "$enableval" = no; then |
| 1169 | enable_shared=no |
| 1170 | else |
| 1171 | enable_shared=yes |
| 1172 | fi |
| 1173 | fi |
| 1174 | |
| 1175 | libtool_shared= |
| 1176 | test "$enable_shared" = no && libtool_shared=" --disable-shared" |
| 1177 | |
| 1178 | # Check whether --enable-static or --disable-static was given. |
| 1179 | if test "${enable_static+set}" = set; then |
| 1180 | enableval="$enable_static" |
| 1181 | if test "$enableval" = no; then |
| 1182 | enable_static=no |
| 1183 | else |
| 1184 | enable_static=yes |
| 1185 | fi |
| 1186 | fi |
| 1187 | |
| 1188 | libtool_static= |
| 1189 | test "$enable_static" = no && libtool_static=" --disable-static" |
| 1190 | |
| 1191 | libtool_flags="$libtool_shared$libtool_static" |
| 1192 | test "$silent" = yes && libtool_flags="$libtool_flags --silent" |
| 1193 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" |
| 1194 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" |
| 1195 | |
| 1196 | # Some flags need to be propagated to the compiler or linker for good |
| 1197 | # libtool support. |
| 1198 | case "$host" in |
| 1199 | *-*-irix6*) |
| 1200 | ac_save_CFLAGS="$CFLAGS" |
| 1201 | # -n32 always needs to be added to the linker when using GCC. |
| 1202 | test "$ac_cv_prog_gcc" = yes && CFLAGS="$CFLAGS -n32" |
| 1203 | for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do |
| 1204 | if echo " $CC $CFLAGS " | egrep -e "[ ]$f[ ]" > /dev/null; then |
| 1205 | LD="${LD-ld} $f" |
| 1206 | fi |
| 1207 | done |
| 1208 | CFLAGS="$ac_save_CFLAGS" |
| 1209 | ;; |
| 1210 | |
| 1211 | *-*-sco3.2v5*) |
| 1212 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. |
| 1213 | CFLAGS="$CFLAGS -belf" |
| 1214 | ;; |
| 1215 | esac |
| 1216 | |
| 1217 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
| 1218 | CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
| 1219 | LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \ |
| 1220 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \ |
| 1221 | $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ |
| 1222 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
| 1223 | |
| 1224 | |
| 1225 | user_bfd_gas= |
| 1226 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. |
| 1227 | if test "${enable_bfd_assembler+set}" = set; then |
| 1228 | enableval="$enable_bfd_assembler" |
| 1229 | case "${enableval}" in |
| 1230 | yes) need_bfd=yes user_bfd_gas=yes ;; |
| 1231 | no) user_bfd_gas=no ;; |
| 1232 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
| 1233 | esac |
| 1234 | fi |
| 1235 | # Check whether --enable-targets or --disable-targets was given. |
| 1236 | if test "${enable_targets+set}" = set; then |
| 1237 | enableval="$enable_targets" |
| 1238 | case "${enableval}" in |
| 1239 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
| 1240 | ;; |
| 1241 | no) enable_targets= ;; |
| 1242 | *) enable_targets=$enableval ;; |
| 1243 | esac |
| 1244 | fi |
| 1245 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. |
| 1246 | if test "${enable_commonbfdlib+set}" = set; then |
| 1247 | enableval="$enable_commonbfdlib" |
| 1248 | case "${enableval}" in |
| 1249 | yes) commonbfdlib=true ;; |
| 1250 | no) commonbfdlib=false ;; |
| 1251 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
| 1252 | esac |
| 1253 | fi |
| 1254 | |
| 1255 | # Generate a header file |
| 1256 | |
| 1257 | |
| 1258 | |
| 1259 | |
| 1260 | te_file=generic |
| 1261 | |
| 1262 | canon_targets="" |
| 1263 | if test -n "$enable_targets" ; then |
| 1264 | for t in `echo $enable_targets | sed 's/,/ /g'`; do |
| 1265 | result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $t 2>/dev/null` |
| 1266 | if test -n "$result" ; then |
| 1267 | canon_targets="$canon_targets $result" |
| 1268 | # else |
| 1269 | # # Permit "all", etc. We don't support it yet though. |
| 1270 | # canon_targets="$canon_targets $t" |
| 1271 | fi |
| 1272 | done |
| 1273 | _gas_uniq_list="$canon_targets" |
| 1274 | _gas_uniq_newlist="" |
| 1275 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do |
| 1276 | case $_gas_uniq_i in |
| 1277 | _gas_uniq_dummy) ;; |
| 1278 | *) case " $_gas_uniq_newlist " in |
| 1279 | *" $_gas_uniq_i "*) ;; |
| 1280 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; |
| 1281 | esac ;; |
| 1282 | esac |
| 1283 | done |
| 1284 | canon_targets=$_gas_uniq_newlist |
| 1285 | |
| 1286 | fi |
| 1287 | |
| 1288 | emulations="" |
| 1289 | |
| 1290 | for this_target in $target $canon_targets ; do |
| 1291 | |
| 1292 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` |
| 1293 | |
| 1294 | # check for architecture variants |
| 1295 | arch= |
| 1296 | endian= |
| 1297 | case ${cpu} in |
| 1298 | alpha*) cpu_type=alpha ;; |
| 1299 | armeb) cpu_type=arm endian=big ;; |
| 1300 | arm*) cpu_type=arm endian=little ;; |
| 1301 | thumb*) cpu_type=arm endian=little ;; |
| 1302 | hppa*) cpu_type=hppa ;; |
| 1303 | i[456]86) cpu_type=i386 ;; |
| 1304 | m680[012346]0) cpu_type=m68k ;; |
| 1305 | m68008) cpu_type=m68k ;; |
| 1306 | m683??) cpu_type=m68k ;; |
| 1307 | m8*) cpu_type=m88k ;; |
| 1308 | mips*el) cpu_type=mips endian=little ;; |
| 1309 | # start-sanitize-r5900 |
| 1310 | mips*5900*) cpu_type=mips endian=little ;; |
| 1311 | # end-sanitize-r5900 |
| 1312 | mips*) cpu_type=mips endian=big ;; |
| 1313 | powerpcle*) cpu_type=ppc endian=little ;; |
| 1314 | powerpc*) cpu_type=ppc endian=big ;; |
| 1315 | rs6000*) cpu_type=ppc ;; |
| 1316 | sparclite*) cpu_type=sparc arch=sparclite ;; |
| 1317 | sparclet*) cpu_type=sparc arch=sparclet ;; |
| 1318 | sparc64*) cpu_type=sparc arch=v9-64 ;; |
| 1319 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. |
| 1320 | v850*) cpu_type=v850 ;; |
| 1321 | *) cpu_type=${cpu} ;; |
| 1322 | esac |
| 1323 | |
| 1324 | if test ${this_target} = $target ; then |
| 1325 | target_cpu_type=${cpu_type} |
| 1326 | if test x${endian} = xbig; then |
| 1327 | cat >> confdefs.h <<\EOF |
| 1328 | #define TARGET_BYTES_BIG_ENDIAN 1 |
| 1329 | EOF |
| 1330 | |
| 1331 | elif test x${endian} = xlittle; then |
| 1332 | cat >> confdefs.h <<\EOF |
| 1333 | #define TARGET_BYTES_BIG_ENDIAN 0 |
| 1334 | EOF |
| 1335 | |
| 1336 | fi |
| 1337 | elif test ${target_cpu_type} != ${cpu_type} ; then |
| 1338 | continue |
| 1339 | fi |
| 1340 | |
| 1341 | generic_target=${cpu_type}-$vendor-$os |
| 1342 | dev=no |
| 1343 | bfd_gas=no |
| 1344 | em=generic |
| 1345 | |
| 1346 | # assign object format |
| 1347 | case ${generic_target} in |
| 1348 | a29k-*-coff) fmt=coff ;; |
| 1349 | a29k-amd-udi) fmt=coff ;; |
| 1350 | a29k-amd-ebmon) fmt=coff ;; |
| 1351 | a29k-nyu-sym1) fmt=coff ;; |
| 1352 | a29k-*-vxworks*) fmt=coff ;; |
| 1353 | |
| 1354 | alpha*-*-*vms*) fmt=evax ;; |
| 1355 | alpha*-*-netware*) fmt=ecoff ;; |
| 1356 | alpha*-*-openbsd*) fmt=ecoff ;; |
| 1357 | alpha*-*-osf*) fmt=ecoff ;; |
| 1358 | alpha*-*-linuxecoff*) fmt=ecoff ;; |
| 1359 | alpha*-*-linux*) fmt=elf em=linux ;; |
| 1360 | |
| 1361 | arc-*-elf*) fmt=elf bfd_gas=yes ;; |
| 1362 | |
| 1363 | arm-*-riscix*) fmt=aout em=riscix ;; |
| 1364 | arm-*-aout) fmt=aout ;; |
| 1365 | arm-*-coff | thumb-*-coff) fmt=coff ;; |
| 1366 | arm-*-riscix*) fmt=aout ;; |
| 1367 | arm-*-pe) fmt=coff em=pe ;; |
| 1368 | |
| 1369 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
| 1370 | # start-sanitize-d30v |
| 1371 | d30v-*-*) fmt=elf bfd_gas=yes ;; |
| 1372 | # end-sanitize-d30v |
| 1373 | |
| 1374 | hppa-*-*elf*) fmt=elf em=hppa ;; |
| 1375 | hppa-*-lites*) fmt=elf em=hppa ;; |
| 1376 | hppa-*-osf*) fmt=som em=hppa ;; |
| 1377 | hppa-*-rtems*) fmt=elf em=hppa ;; |
| 1378 | hppa-*-hpux*) fmt=som em=hppa ;; |
| 1379 | hppa-*-bsd*) fmt=som em=hppa ;; |
| 1380 | hppa-*-hiux*) fmt=som em=hppa ;; |
| 1381 | |
| 1382 | h8300-*-coff) fmt=coff ;; |
| 1383 | |
| 1384 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
| 1385 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; |
| 1386 | i386-*-bsd*) fmt=aout em=386bsd ;; |
| 1387 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; |
| 1388 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; |
| 1389 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; |
| 1390 | i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;; |
| 1391 | i386-*-linux*coff*) fmt=coff em=linux ;; |
| 1392 | i386-*-linux*) fmt=elf em=linux ;; |
| 1393 | i386-*-lynxos*) fmt=coff em=lynx ;; |
| 1394 | i386-*-sysv4* | i386-*-solaris* | i386-*-elf) |
| 1395 | fmt=elf ;; |
| 1396 | i386-*-freebsdelf*) fmt=elf ;; |
| 1397 | i386-*-freebsd*) fmt=aout em=386bsd ;; |
| 1398 | i386-*-sco*elf*) fmt=elf |
| 1399 | if test ${this_target} = $target; then |
| 1400 | cat >> confdefs.h <<\EOF |
| 1401 | #define SCO_ELF 1 |
| 1402 | EOF |
| 1403 | |
| 1404 | fi |
| 1405 | ;; |
| 1406 | i386-*-coff | i386-*-sysv* | i386-*-sco* | i386-*-isc*) |
| 1407 | fmt=coff ;; |
| 1408 | i386-*-vsta) fmt=aout ;; |
| 1409 | i386-*-msdosdjgpp* | i386-*-go32*) |
| 1410 | fmt=coff em=go32;; |
| 1411 | i386-*-rtems*) fmt=coff ;; |
| 1412 | i386-*-gnu*) fmt=elf ;; |
| 1413 | i386-*-mach*) |
| 1414 | fmt=aout em=mach bfd_gas=yes ;; |
| 1415 | i386-*-msdos*) fmt=aout ;; |
| 1416 | i386-*-moss*) fmt=elf ;; |
| 1417 | i386-*-pe) fmt=coff em=pe ;; |
| 1418 | i386-*-cygwin32) fmt=coff em=pe bfd_gas=yes ;; |
| 1419 | i386-*-*nt) fmt=coff em=pe ;; |
| 1420 | i960-*-bout) fmt=bout ;; |
| 1421 | i960-*-coff) fmt=coff em=ic960 ;; |
| 1422 | i960-*-rtems*) fmt=coff em=ic960 ;; |
| 1423 | i960-*-nindy*) fmt=bout ;; |
| 1424 | i960-*-vxworks4*) fmt=bout ;; |
| 1425 | i960-*-vxworks5.0) fmt=bout ;; |
| 1426 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; |
| 1427 | i960-*-vxworks*) fmt=bout ;; |
| 1428 | |
| 1429 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
| 1430 | |
| 1431 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
| 1432 | fmt=aout em=sun3 ;; |
| 1433 | m68k-motorola-sysv*) fmt=coff em=delta ;; |
| 1434 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; |
| 1435 | m68k-apollo-*) fmt=coff em=apollo ;; |
| 1436 | m68k-*-sysv4*) # must be before -sysv* |
| 1437 | fmt=elf em=svr4 ;; |
| 1438 | m68k-*-elf*) fmt=elf ;; |
| 1439 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*) |
| 1440 | fmt=coff ;; |
| 1441 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; |
| 1442 | m68k-*-linux*aout*) fmt=aout em=linux ;; |
| 1443 | m68k-*-linux*) fmt=elf em=linux ;; |
| 1444 | m68k-*-lynxos*) fmt=coff em=lynx ;; |
| 1445 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
| 1446 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
| 1447 | m68k-apple-aux*) fmt=coff em=aux ;; |
| 1448 | m68k-*-psos*) fmt=elf em=psos;; |
| 1449 | |
| 1450 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; |
| 1451 | m88k-*-coff*) fmt=coff ;; |
| 1452 | |
| 1453 | # don't change em like *-*-bsd does |
| 1454 | mips-dec-netbsd*) fmt=elf endian=little ;; |
| 1455 | mips-dec-openbsd*) fmt=elf endian=little ;; |
| 1456 | mips-dec-bsd*) fmt=aout ;; |
| 1457 | mips-sony-bsd*) fmt=ecoff ;; |
| 1458 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
| 1459 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
| 1460 | mips-*-osf*) fmt=ecoff endian=little ;; |
| 1461 | mips-*-ecoff*) fmt=ecoff ;; |
| 1462 | mips-*-ecoff*) fmt=ecoff ;; |
| 1463 | mips-*-irix6*) fmt=elf ;; |
| 1464 | mips-*-irix5*) fmt=elf ;; |
| 1465 | mips-*-irix*) fmt=ecoff ;; |
| 1466 | mips-*-lnews*) fmt=ecoff em=lnews ;; |
| 1467 | mips-*-riscos*) fmt=ecoff ;; |
| 1468 | mips-*-sysv*) fmt=ecoff ;; |
| 1469 | mips-*-elf* | mips-*-rtems* | mips-*-linux* | mips-*-gnu* | mips-*-openbsd*) |
| 1470 | fmt=elf ;; |
| 1471 | mn10200-*-*) fmt=elf bfd_gas=yes ;; |
| 1472 | mn10300-*-*) fmt=elf bfd_gas=yes ;; |
| 1473 | ppc-*-pe | ppc-*-cygwin32 | ppc-*-winnt*) |
| 1474 | fmt=coff em=pe ;; |
| 1475 | ppc-*-aix*) fmt=coff ;; |
| 1476 | ppc-*-beos*) fmt=coff ;; |
| 1477 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) |
| 1478 | fmt=elf ;; |
| 1479 | ppc-*-linux*) fmt=elf |
| 1480 | case "$endian" in |
| 1481 | big) ;; |
| 1482 | *) { echo "configure: error: Linux must be configured big endian" 1>&2; exit 1; } ;; |
| 1483 | esac |
| 1484 | ;; |
| 1485 | ppc-*-solaris*) fmt=elf |
| 1486 | if test ${this_target} = $target; then |
| 1487 | cat >> confdefs.h <<\EOF |
| 1488 | #define TARGET_SOLARIS_COMMENT 1 |
| 1489 | EOF |
| 1490 | |
| 1491 | fi |
| 1492 | if test x${endian} = xbig; then |
| 1493 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } |
| 1494 | fi |
| 1495 | ;; |
| 1496 | ppc-*-rtems*) fmt=elf ;; |
| 1497 | ppc-*-macos* | ppc-*-mpw*) |
| 1498 | fmt=coff em=macos ;; |
| 1499 | ppc-*-netware*) fmt=elf em=ppcnw ;; |
| 1500 | |
| 1501 | sh-*-elf*) fmt=elf ;; |
| 1502 | sh-*-coff*) fmt=coff ;; |
| 1503 | sh-*-rtems*) fmt=elf ;; |
| 1504 | |
| 1505 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; |
| 1506 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; |
| 1507 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; |
| 1508 | |
| 1509 | sparc-*-rtems*) fmt=aout ;; |
| 1510 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
| 1511 | sparc-*-aout | sparc*-*-vxworks*) |
| 1512 | fmt=aout em=sparcaout ;; |
| 1513 | sparc-*-coff) fmt=coff ;; |
| 1514 | sparc-*-linux*aout*) fmt=aout em=linux ;; |
| 1515 | sparc-*-linux*) fmt=elf em=linux ;; |
| 1516 | sparc-*-lynxos*) fmt=coff em=lynx ;; |
| 1517 | sparc-fujitsu-none) fmt=aout ;; |
| 1518 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) |
| 1519 | fmt=elf ;; |
| 1520 | sparc-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
| 1521 | sparc-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
| 1522 | |
| 1523 | # start-sanitize-tic80 |
| 1524 | tic80-*-*) fmt=coff ;; |
| 1525 | # end-sanitize-tic80 |
| 1526 | v850-*-*) fmt=elf bfd_gas=yes ;; |
| 1527 | |
| 1528 | # start-sanitize-v850e |
| 1529 | v850e-*-*) fmt=elf bfd_gas=yes ;; |
| 1530 | v850eq-*-*) fmt=elf bfd_gas=yes ;; |
| 1531 | # end-sanitize-v850e |
| 1532 | vax-*-bsd* | vax-*-ultrix*) |
| 1533 | fmt=aout ;; |
| 1534 | vax-*-vms) fmt=vms ;; |
| 1535 | |
| 1536 | z8k-*-coff | z8k-*-sim) |
| 1537 | fmt=coff ;; |
| 1538 | |
| 1539 | w65-*-*) fmt=coff ;; |
| 1540 | |
| 1541 | *-*-aout | *-*-scout) |
| 1542 | fmt=aout ;; |
| 1543 | *-*-nindy*) |
| 1544 | fmt=bout ;; |
| 1545 | *-*-bsd*) |
| 1546 | fmt=aout em=sun3 ;; |
| 1547 | *-*-generic) fmt=generic ;; |
| 1548 | *-*-xray | *-*-hms) fmt=coff ;; |
| 1549 | *-*-sim) fmt=coff ;; |
| 1550 | *-*-elf | *-*-sysv4* | *-*-solaris*) |
| 1551 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 |
| 1552 | fmt=elf dev=yes ;; |
| 1553 | *-*-vxworks) fmt=aout ;; |
| 1554 | *-*-netware) fmt=elf ;; |
| 1555 | esac |
| 1556 | |
| 1557 | case ${cpu_type}-${fmt} in |
| 1558 | alpha*-*) bfd_gas=yes ;; |
| 1559 | arm-*) bfd_gas=yes ;; |
| 1560 | # not yet |
| 1561 | # i386-aout) bfd_gas=preferred ;; |
| 1562 | mips-*) bfd_gas=yes ;; |
| 1563 | ns32k-*) bfd_gas=yes ;; |
| 1564 | ppc-*) bfd_gas=yes ;; |
| 1565 | sparc-*) bfd_gas=yes ;; |
| 1566 | *-elf) bfd_gas=yes ;; |
| 1567 | *-ecoff) bfd_gas=yes ;; |
| 1568 | *-som) bfd_gas=yes ;; |
| 1569 | *) ;; |
| 1570 | esac |
| 1571 | |
| 1572 | # Other random stuff. |
| 1573 | |
| 1574 | # do we need the opcodes library? |
| 1575 | case ${cpu_type} in |
| 1576 | vax | i386) |
| 1577 | ;; |
| 1578 | *) |
| 1579 | need_opcodes=yes |
| 1580 | if test "${shared_opcodes}" = "true"; then |
| 1581 | # A shared libopcodes must be linked against libbfd. |
| 1582 | need_bfd=yes |
| 1583 | fi |
| 1584 | ;; |
| 1585 | esac |
| 1586 | |
| 1587 | case ${cpu_type} in |
| 1588 | m32r) |
| 1589 | case ${extra_objects} in |
| 1590 | *cgen.o*) ;; |
| 1591 | *) extra_objects="$extra_objects cgen.o" |
| 1592 | cat >> confdefs.h <<\EOF |
| 1593 | #define USING_CGEN 1 |
| 1594 | EOF |
| 1595 | |
| 1596 | ;; |
| 1597 | esac |
| 1598 | ;; |
| 1599 | |
| 1600 | m68k) |
| 1601 | case ${extra_objects} in |
| 1602 | *m68k-parse.o*) ;; |
| 1603 | *) extra_objects="$extra_objects m68k-parse.o" ;; |
| 1604 | esac |
| 1605 | ;; |
| 1606 | |
| 1607 | mips) |
| 1608 | echo ${extra_objects} | grep -s "itbl-parse.o" |
| 1609 | if test $? -ne 0 ; then |
| 1610 | extra_objects="$extra_objects itbl-parse.o" |
| 1611 | fi |
| 1612 | |
| 1613 | echo ${extra_objects} | grep -s "itbl-lex.o" |
| 1614 | if test $? -ne 0 ; then |
| 1615 | extra_objects="$extra_objects itbl-lex.o" |
| 1616 | fi |
| 1617 | |
| 1618 | echo ${extra_objects} | grep -s "itbl-ops.o" |
| 1619 | if test $? -ne 0 ; then |
| 1620 | extra_objects="$extra_objects itbl-ops.o" |
| 1621 | fi |
| 1622 | ;; |
| 1623 | |
| 1624 | sparc) |
| 1625 | if test $this_target = $target ; then |
| 1626 | cat >> confdefs.h <<EOF |
| 1627 | #define DEFAULT_ARCH "${arch}" |
| 1628 | EOF |
| 1629 | |
| 1630 | fi |
| 1631 | ;; |
| 1632 | |
| 1633 | *) |
| 1634 | ;; |
| 1635 | esac |
| 1636 | |
| 1637 | # See if we really can support this configuration with the emulation code. |
| 1638 | |
| 1639 | if test $this_target = $target ; then |
| 1640 | primary_bfd_gas=$bfd_gas |
| 1641 | obj_format=$fmt |
| 1642 | te_file=$em |
| 1643 | |
| 1644 | if test $bfd_gas = no ; then |
| 1645 | # Can't support other configurations this way. |
| 1646 | break |
| 1647 | fi |
| 1648 | elif test $bfd_gas = no ; then |
| 1649 | # Can't support this configuration. |
| 1650 | break |
| 1651 | fi |
| 1652 | |
| 1653 | # From target name and format, produce a list of supported emulations. |
| 1654 | |
| 1655 | case ${generic_target}-${fmt} in |
| 1656 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
| 1657 | mips-*-linux*-*) case "$endian" in |
| 1658 | big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
| 1659 | *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;; |
| 1660 | esac ;; |
| 1661 | mips-*-lnews*-ecoff) ;; |
| 1662 | mips-*-*-ecoff) case "$endian" in |
| 1663 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; |
| 1664 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; |
| 1665 | esac ;; |
| 1666 | mips-*-*-elf) case "$endian" in |
| 1667 | big) emulation="mipsbelf mipslelf mipself" ;; |
| 1668 | *) emulation="mipslelf mipsbelf mipself" ;; |
| 1669 | # Uncommenting the next line will turn on support for i386 COFF |
| 1670 | # in any i386 ELF configuration. This probably doesn't work |
| 1671 | # correctly. |
| 1672 | # i386-*-*-elf) emulation="i386coff i386elf" ;; |
| 1673 | esac ;; |
| 1674 | esac |
| 1675 | |
| 1676 | emulations="$emulations $emulation" |
| 1677 | |
| 1678 | done |
| 1679 | |
| 1680 | # Assign floating point type. Most processors with FP support |
| 1681 | # IEEE FP. On those that don't support FP at all, usually IEEE |
| 1682 | # is emulated. |
| 1683 | case ${target_cpu} in |
| 1684 | vax | tahoe ) atof=${target_cpu} ;; |
| 1685 | *) atof=ieee ;; |
| 1686 | esac |
| 1687 | |
| 1688 | case "${obj_format}" in |
| 1689 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
| 1690 | esac |
| 1691 | |
| 1692 | |
| 1693 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
| 1694 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
| 1695 | fi |
| 1696 | |
| 1697 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then |
| 1698 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
| 1699 | fi |
| 1700 | |
| 1701 | case ${user_bfd_gas}-${primary_bfd_gas} in |
| 1702 | yes-yes | no-no) |
| 1703 | # We didn't override user's choice. |
| 1704 | ;; |
| 1705 | no-yes) |
| 1706 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
| 1707 | ;; |
| 1708 | no-preferred) |
| 1709 | primary_bfd_gas=no |
| 1710 | ;; |
| 1711 | *-preferred) |
| 1712 | primary_bfd_gas=yes |
| 1713 | ;; |
| 1714 | yes-*) |
| 1715 | primary_bfd_gas=yes |
| 1716 | ;; |
| 1717 | -*) |
| 1718 | # User specified nothing. |
| 1719 | ;; |
| 1720 | esac |
| 1721 | |
| 1722 | # Some COFF configurations want these random other flags set. |
| 1723 | case ${obj_format} in |
| 1724 | coff) |
| 1725 | case ${target_cpu_type} in |
| 1726 | i386) cat >> confdefs.h <<\EOF |
| 1727 | #define I386COFF 1 |
| 1728 | EOF |
| 1729 | ;; |
| 1730 | m68k) cat >> confdefs.h <<\EOF |
| 1731 | #define M68KCOFF 1 |
| 1732 | EOF |
| 1733 | ;; |
| 1734 | m88k) cat >> confdefs.h <<\EOF |
| 1735 | #define M88KCOFF 1 |
| 1736 | EOF |
| 1737 | ;; |
| 1738 | esac |
| 1739 | ;; |
| 1740 | esac |
| 1741 | |
| 1742 | # Getting this done right is going to be a bitch. Each configuration specified |
| 1743 | # with --enable-targets=... should be checked for environment, format, cpu, and |
| 1744 | # bfd_gas setting. |
| 1745 | # |
| 1746 | # For each configuration, the necessary object file support code must be linked |
| 1747 | # in. This might be only one, it might be up to four. The necessary emulation |
| 1748 | # code needs to be provided, too. |
| 1749 | # |
| 1750 | # And then there's "--enable-targets=all".... |
| 1751 | # |
| 1752 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. |
| 1753 | |
| 1754 | formats="${obj_format}" |
| 1755 | emfiles="" |
| 1756 | EMULATIONS="" |
| 1757 | _gas_uniq_list="$emulations" |
| 1758 | _gas_uniq_newlist="" |
| 1759 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do |
| 1760 | case $_gas_uniq_i in |
| 1761 | _gas_uniq_dummy) ;; |
| 1762 | *) case " $_gas_uniq_newlist " in |
| 1763 | *" $_gas_uniq_i "*) ;; |
| 1764 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; |
| 1765 | esac ;; |
| 1766 | esac |
| 1767 | done |
| 1768 | emulations=$_gas_uniq_newlist |
| 1769 | |
| 1770 | for em in . $emulations ; do |
| 1771 | case $em in |
| 1772 | .) continue ;; |
| 1773 | mipsbelf | mipslelf) |
| 1774 | fmt=elf file=mipself ;; |
| 1775 | mipsbecoff | mipslecoff) |
| 1776 | fmt=ecoff file=mipsecoff ;; |
| 1777 | i386coff) |
| 1778 | fmt=coff file=i386coff ;; |
| 1779 | i386elf) |
| 1780 | fmt=elf file=i386elf ;; |
| 1781 | esac |
| 1782 | formats="$formats $fmt" |
| 1783 | emfiles="$emfiles e-$file.o" |
| 1784 | EMULATIONS="$EMULATIONS &$em," |
| 1785 | done |
| 1786 | _gas_uniq_list="$formats" |
| 1787 | _gas_uniq_newlist="" |
| 1788 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do |
| 1789 | case $_gas_uniq_i in |
| 1790 | _gas_uniq_dummy) ;; |
| 1791 | *) case " $_gas_uniq_newlist " in |
| 1792 | *" $_gas_uniq_i "*) ;; |
| 1793 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; |
| 1794 | esac ;; |
| 1795 | esac |
| 1796 | done |
| 1797 | formats=$_gas_uniq_newlist |
| 1798 | |
| 1799 | _gas_uniq_list="$emfiles" |
| 1800 | _gas_uniq_newlist="" |
| 1801 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do |
| 1802 | case $_gas_uniq_i in |
| 1803 | _gas_uniq_dummy) ;; |
| 1804 | *) case " $_gas_uniq_newlist " in |
| 1805 | *" $_gas_uniq_i "*) ;; |
| 1806 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; |
| 1807 | esac ;; |
| 1808 | esac |
| 1809 | done |
| 1810 | emfiles=$_gas_uniq_newlist |
| 1811 | |
| 1812 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then |
| 1813 | for fmt in $formats ; do |
| 1814 | case $fmt in |
| 1815 | aout) cat >> confdefs.h <<\EOF |
| 1816 | #define OBJ_MAYBE_AOUT 1 |
| 1817 | EOF |
| 1818 | ;; |
| 1819 | bout) cat >> confdefs.h <<\EOF |
| 1820 | #define OBJ_MAYBE_BOUT 1 |
| 1821 | EOF |
| 1822 | ;; |
| 1823 | coff) cat >> confdefs.h <<\EOF |
| 1824 | #define OBJ_MAYBE_COFF 1 |
| 1825 | EOF |
| 1826 | ;; |
| 1827 | ecoff) cat >> confdefs.h <<\EOF |
| 1828 | #define OBJ_MAYBE_ECOFF 1 |
| 1829 | EOF |
| 1830 | ;; |
| 1831 | elf) cat >> confdefs.h <<\EOF |
| 1832 | #define OBJ_MAYBE_ELF 1 |
| 1833 | EOF |
| 1834 | ;; |
| 1835 | generic) cat >> confdefs.h <<\EOF |
| 1836 | #define OBJ_MAYBE_GENERIC 1 |
| 1837 | EOF |
| 1838 | ;; |
| 1839 | hp300) cat >> confdefs.h <<\EOF |
| 1840 | #define OBJ_MAYBE_HP300 1 |
| 1841 | EOF |
| 1842 | ;; |
| 1843 | ieee) cat >> confdefs.h <<\EOF |
| 1844 | #define OBJ_MAYBE_IEEE 1 |
| 1845 | EOF |
| 1846 | ;; |
| 1847 | som) cat >> confdefs.h <<\EOF |
| 1848 | #define OBJ_MAYBE_SOM 1 |
| 1849 | EOF |
| 1850 | ;; |
| 1851 | vms) cat >> confdefs.h <<\EOF |
| 1852 | #define OBJ_MAYBE_VMS 1 |
| 1853 | EOF |
| 1854 | ;; |
| 1855 | esac |
| 1856 | extra_objects="$extra_objects obj-$fmt.o" |
| 1857 | done |
| 1858 | obj_format=multi |
| 1859 | fi |
| 1860 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then |
| 1861 | te_file=multi |
| 1862 | extra_objects="$extra_objects $emfiles" |
| 1863 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
| 1864 | cat >> confdefs.h <<\EOF |
| 1865 | #define USE_EMULATIONS 1 |
| 1866 | EOF |
| 1867 | |
| 1868 | fi |
| 1869 | |
| 1870 | cat >> confdefs.h <<EOF |
| 1871 | #define EMULATIONS $EMULATIONS |
| 1872 | EOF |
| 1873 | |
| 1874 | cat >> confdefs.h <<EOF |
| 1875 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
| 1876 | EOF |
| 1877 | |
| 1878 | |
| 1879 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
| 1880 | yes-*-coff) need_bfd=yes ;; |
| 1881 | no-*-coff) need_bfd=yes |
| 1882 | cat >> confdefs.h <<\EOF |
| 1883 | #define MANY_SEGMENTS 1 |
| 1884 | EOF |
| 1885 | ;; |
| 1886 | esac |
| 1887 | |
| 1888 | reject_dev_configs=yes |
| 1889 | |
| 1890 | case ${reject_dev_configs}-${dev} in |
| 1891 | yes-yes) # Oops. |
| 1892 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
| 1893 | ;; |
| 1894 | esac |
| 1895 | |
| 1896 | |
| 1897 | |
| 1898 | |
| 1899 | |
| 1900 | |
| 1901 | case "${primary_bfd_gas}" in |
| 1902 | yes) cat >> confdefs.h <<\EOF |
| 1903 | #define BFD_ASSEMBLER 1 |
| 1904 | EOF |
| 1905 | |
| 1906 | need_bfd=yes ;; |
| 1907 | esac |
| 1908 | |
| 1909 | # do we need the opcodes library? |
| 1910 | case "${need_opcodes}" in |
| 1911 | yes) |
| 1912 | OPCODES_LIB=../opcodes/libopcodes.la |
| 1913 | ;; |
| 1914 | esac |
| 1915 | |
| 1916 | case "${need_bfd}" in |
| 1917 | yes) |
| 1918 | BFDLIB=../bfd/libbfd.la |
| 1919 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" |
| 1920 | ;; |
| 1921 | esac |
| 1922 | |
| 1923 | |
| 1924 | |
| 1925 | |
| 1926 | |
| 1927 | |
| 1928 | cat >> confdefs.h <<EOF |
| 1929 | #define TARGET_ALIAS "${target_alias}" |
| 1930 | EOF |
| 1931 | |
| 1932 | cat >> confdefs.h <<EOF |
| 1933 | #define TARGET_CANONICAL "${target}" |
| 1934 | EOF |
| 1935 | |
| 1936 | cat >> confdefs.h <<EOF |
| 1937 | #define TARGET_CPU "${target_cpu}" |
| 1938 | EOF |
| 1939 | |
| 1940 | cat >> confdefs.h <<EOF |
| 1941 | #define TARGET_VENDOR "${target_vendor}" |
| 1942 | EOF |
| 1943 | |
| 1944 | cat >> confdefs.h <<EOF |
| 1945 | #define TARGET_OS "${target_os}" |
| 1946 | EOF |
| 1947 | |
| 1948 | |
| 1949 | # Extract the first word of "gcc", so it can be a program name with args. |
| 1950 | set dummy gcc; ac_word=$2 |
| 1951 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1952 | echo "configure:1953: checking for $ac_word" >&5 |
| 1953 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 1954 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1955 | else |
| 1956 | if test -n "$CC"; then |
| 1957 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1958 | else |
| 1959 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 1960 | for ac_dir in $PATH; do |
| 1961 | test -z "$ac_dir" && ac_dir=. |
| 1962 | if test -f $ac_dir/$ac_word; then |
| 1963 | ac_cv_prog_CC="gcc" |
| 1964 | break |
| 1965 | fi |
| 1966 | done |
| 1967 | IFS="$ac_save_ifs" |
| 1968 | fi |
| 1969 | fi |
| 1970 | CC="$ac_cv_prog_CC" |
| 1971 | if test -n "$CC"; then |
| 1972 | echo "$ac_t""$CC" 1>&6 |
| 1973 | else |
| 1974 | echo "$ac_t""no" 1>&6 |
| 1975 | fi |
| 1976 | |
| 1977 | if test -z "$CC"; then |
| 1978 | # Extract the first word of "cc", so it can be a program name with args. |
| 1979 | set dummy cc; ac_word=$2 |
| 1980 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1981 | echo "configure:1982: checking for $ac_word" >&5 |
| 1982 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 1983 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1984 | else |
| 1985 | if test -n "$CC"; then |
| 1986 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 1987 | else |
| 1988 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 1989 | ac_prog_rejected=no |
| 1990 | for ac_dir in $PATH; do |
| 1991 | test -z "$ac_dir" && ac_dir=. |
| 1992 | if test -f $ac_dir/$ac_word; then |
| 1993 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
| 1994 | ac_prog_rejected=yes |
| 1995 | continue |
| 1996 | fi |
| 1997 | ac_cv_prog_CC="cc" |
| 1998 | break |
| 1999 | fi |
| 2000 | done |
| 2001 | IFS="$ac_save_ifs" |
| 2002 | if test $ac_prog_rejected = yes; then |
| 2003 | # We found a bogon in the path, so make sure we never use it. |
| 2004 | set dummy $ac_cv_prog_CC |
| 2005 | shift |
| 2006 | if test $# -gt 0; then |
| 2007 | # We chose a different compiler from the bogus one. |
| 2008 | # However, it has the same basename, so the bogon will be chosen |
| 2009 | # first if we set CC to just the basename; use the full file name. |
| 2010 | shift |
| 2011 | set dummy "$ac_dir/$ac_word" "$@" |
| 2012 | shift |
| 2013 | ac_cv_prog_CC="$@" |
| 2014 | fi |
| 2015 | fi |
| 2016 | fi |
| 2017 | fi |
| 2018 | CC="$ac_cv_prog_CC" |
| 2019 | if test -n "$CC"; then |
| 2020 | echo "$ac_t""$CC" 1>&6 |
| 2021 | else |
| 2022 | echo "$ac_t""no" 1>&6 |
| 2023 | fi |
| 2024 | |
| 2025 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
| 2026 | fi |
| 2027 | |
| 2028 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
| 2029 | echo "configure:2030: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
| 2030 | |
| 2031 | ac_ext=c |
| 2032 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 2033 | ac_cpp='$CPP $CPPFLAGS' |
| 2034 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 2035 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 2036 | cross_compiling=$ac_cv_prog_cc_cross |
| 2037 | |
| 2038 | cat > conftest.$ac_ext <<EOF |
| 2039 | #line 2040 "configure" |
| 2040 | #include "confdefs.h" |
| 2041 | main(){return(0);} |
| 2042 | EOF |
| 2043 | if { (eval echo configure:2044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2044 | ac_cv_prog_cc_works=yes |
| 2045 | # If we can't run a trivial program, we are probably using a cross compiler. |
| 2046 | if (./conftest; exit) 2>/dev/null; then |
| 2047 | ac_cv_prog_cc_cross=no |
| 2048 | else |
| 2049 | ac_cv_prog_cc_cross=yes |
| 2050 | fi |
| 2051 | else |
| 2052 | echo "configure: failed program was:" >&5 |
| 2053 | cat conftest.$ac_ext >&5 |
| 2054 | ac_cv_prog_cc_works=no |
| 2055 | fi |
| 2056 | rm -fr conftest* |
| 2057 | |
| 2058 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
| 2059 | if test $ac_cv_prog_cc_works = no; then |
| 2060 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
| 2061 | fi |
| 2062 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
| 2063 | echo "configure:2064: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
| 2064 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
| 2065 | cross_compiling=$ac_cv_prog_cc_cross |
| 2066 | |
| 2067 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| 2068 | echo "configure:2069: checking whether we are using GNU C" >&5 |
| 2069 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
| 2070 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2071 | else |
| 2072 | cat > conftest.c <<EOF |
| 2073 | #ifdef __GNUC__ |
| 2074 | yes; |
| 2075 | #endif |
| 2076 | EOF |
| 2077 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2078: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
| 2078 | ac_cv_prog_gcc=yes |
| 2079 | else |
| 2080 | ac_cv_prog_gcc=no |
| 2081 | fi |
| 2082 | fi |
| 2083 | |
| 2084 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| 2085 | |
| 2086 | if test $ac_cv_prog_gcc = yes; then |
| 2087 | GCC=yes |
| 2088 | ac_test_CFLAGS="${CFLAGS+set}" |
| 2089 | ac_save_CFLAGS="$CFLAGS" |
| 2090 | CFLAGS= |
| 2091 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| 2092 | echo "configure:2093: checking whether ${CC-cc} accepts -g" >&5 |
| 2093 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
| 2094 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2095 | else |
| 2096 | echo 'void f(){}' > conftest.c |
| 2097 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
| 2098 | ac_cv_prog_cc_g=yes |
| 2099 | else |
| 2100 | ac_cv_prog_cc_g=no |
| 2101 | fi |
| 2102 | rm -f conftest* |
| 2103 | |
| 2104 | fi |
| 2105 | |
| 2106 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
| 2107 | if test "$ac_test_CFLAGS" = set; then |
| 2108 | CFLAGS="$ac_save_CFLAGS" |
| 2109 | elif test $ac_cv_prog_cc_g = yes; then |
| 2110 | CFLAGS="-g -O2" |
| 2111 | else |
| 2112 | CFLAGS="-O2" |
| 2113 | fi |
| 2114 | else |
| 2115 | GCC= |
| 2116 | test "${CFLAGS+set}" = set || CFLAGS="-g" |
| 2117 | fi |
| 2118 | |
| 2119 | |
| 2120 | for ac_prog in 'bison -y' byacc |
| 2121 | do |
| 2122 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2123 | set dummy $ac_prog; ac_word=$2 |
| 2124 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2125 | echo "configure:2126: checking for $ac_word" >&5 |
| 2126 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
| 2127 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2128 | else |
| 2129 | if test -n "$YACC"; then |
| 2130 | ac_cv_prog_YACC="$YACC" # Let the user override the test. |
| 2131 | else |
| 2132 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2133 | for ac_dir in $PATH; do |
| 2134 | test -z "$ac_dir" && ac_dir=. |
| 2135 | if test -f $ac_dir/$ac_word; then |
| 2136 | ac_cv_prog_YACC="$ac_prog" |
| 2137 | break |
| 2138 | fi |
| 2139 | done |
| 2140 | IFS="$ac_save_ifs" |
| 2141 | fi |
| 2142 | fi |
| 2143 | YACC="$ac_cv_prog_YACC" |
| 2144 | if test -n "$YACC"; then |
| 2145 | echo "$ac_t""$YACC" 1>&6 |
| 2146 | else |
| 2147 | echo "$ac_t""no" 1>&6 |
| 2148 | fi |
| 2149 | |
| 2150 | test -n "$YACC" && break |
| 2151 | done |
| 2152 | test -n "$YACC" || YACC="yacc" |
| 2153 | |
| 2154 | # Extract the first word of "flex", so it can be a program name with args. |
| 2155 | set dummy flex; ac_word=$2 |
| 2156 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2157 | echo "configure:2158: checking for $ac_word" >&5 |
| 2158 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
| 2159 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2160 | else |
| 2161 | if test -n "$LEX"; then |
| 2162 | ac_cv_prog_LEX="$LEX" # Let the user override the test. |
| 2163 | else |
| 2164 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2165 | for ac_dir in $PATH; do |
| 2166 | test -z "$ac_dir" && ac_dir=. |
| 2167 | if test -f $ac_dir/$ac_word; then |
| 2168 | ac_cv_prog_LEX="flex" |
| 2169 | break |
| 2170 | fi |
| 2171 | done |
| 2172 | IFS="$ac_save_ifs" |
| 2173 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" |
| 2174 | fi |
| 2175 | fi |
| 2176 | LEX="$ac_cv_prog_LEX" |
| 2177 | if test -n "$LEX"; then |
| 2178 | echo "$ac_t""$LEX" 1>&6 |
| 2179 | else |
| 2180 | echo "$ac_t""no" 1>&6 |
| 2181 | fi |
| 2182 | |
| 2183 | if test -z "$LEXLIB" |
| 2184 | then |
| 2185 | case "$LEX" in |
| 2186 | flex*) ac_lib=fl ;; |
| 2187 | *) ac_lib=l ;; |
| 2188 | esac |
| 2189 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 |
| 2190 | echo "configure:2191: checking for yywrap in -l$ac_lib" >&5 |
| 2191 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
| 2192 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 2193 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2194 | else |
| 2195 | ac_save_LIBS="$LIBS" |
| 2196 | LIBS="-l$ac_lib $LIBS" |
| 2197 | cat > conftest.$ac_ext <<EOF |
| 2198 | #line 2199 "configure" |
| 2199 | #include "confdefs.h" |
| 2200 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2201 | /* We use char because int might match the return type of a gcc2 |
| 2202 | builtin and then its argument prototype would still apply. */ |
| 2203 | char yywrap(); |
| 2204 | |
| 2205 | int main() { |
| 2206 | yywrap() |
| 2207 | ; return 0; } |
| 2208 | EOF |
| 2209 | if { (eval echo configure:2210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2210 | rm -rf conftest* |
| 2211 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 2212 | else |
| 2213 | echo "configure: failed program was:" >&5 |
| 2214 | cat conftest.$ac_ext >&5 |
| 2215 | rm -rf conftest* |
| 2216 | eval "ac_cv_lib_$ac_lib_var=no" |
| 2217 | fi |
| 2218 | rm -f conftest* |
| 2219 | LIBS="$ac_save_LIBS" |
| 2220 | |
| 2221 | fi |
| 2222 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 2223 | echo "$ac_t""yes" 1>&6 |
| 2224 | LEXLIB="-l$ac_lib" |
| 2225 | else |
| 2226 | echo "$ac_t""no" 1>&6 |
| 2227 | fi |
| 2228 | |
| 2229 | fi |
| 2230 | |
| 2231 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
| 2232 | echo "configure:2233: checking how to run the C preprocessor" >&5 |
| 2233 | # On Suns, sometimes $CPP names a directory. |
| 2234 | if test -n "$CPP" && test -d "$CPP"; then |
| 2235 | CPP= |
| 2236 | fi |
| 2237 | if test -z "$CPP"; then |
| 2238 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
| 2239 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2240 | else |
| 2241 | # This must be in double quotes, not single quotes, because CPP may get |
| 2242 | # substituted into the Makefile and "${CC-cc}" will confuse make. |
| 2243 | CPP="${CC-cc} -E" |
| 2244 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 2245 | # not just through cpp. |
| 2246 | cat > conftest.$ac_ext <<EOF |
| 2247 | #line 2248 "configure" |
| 2248 | #include "confdefs.h" |
| 2249 | #include <assert.h> |
| 2250 | Syntax Error |
| 2251 | EOF |
| 2252 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 2253 | { (eval echo configure:2254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 2254 | ac_err=`grep -v '^ *+' conftest.out` |
| 2255 | if test -z "$ac_err"; then |
| 2256 | : |
| 2257 | else |
| 2258 | echo "$ac_err" >&5 |
| 2259 | echo "configure: failed program was:" >&5 |
| 2260 | cat conftest.$ac_ext >&5 |
| 2261 | rm -rf conftest* |
| 2262 | CPP="${CC-cc} -E -traditional-cpp" |
| 2263 | cat > conftest.$ac_ext <<EOF |
| 2264 | #line 2265 "configure" |
| 2265 | #include "confdefs.h" |
| 2266 | #include <assert.h> |
| 2267 | Syntax Error |
| 2268 | EOF |
| 2269 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 2270 | { (eval echo configure:2271: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 2271 | ac_err=`grep -v '^ *+' conftest.out` |
| 2272 | if test -z "$ac_err"; then |
| 2273 | : |
| 2274 | else |
| 2275 | echo "$ac_err" >&5 |
| 2276 | echo "configure: failed program was:" >&5 |
| 2277 | cat conftest.$ac_ext >&5 |
| 2278 | rm -rf conftest* |
| 2279 | CPP=/lib/cpp |
| 2280 | fi |
| 2281 | rm -f conftest* |
| 2282 | fi |
| 2283 | rm -f conftest* |
| 2284 | ac_cv_prog_CPP="$CPP" |
| 2285 | fi |
| 2286 | CPP="$ac_cv_prog_CPP" |
| 2287 | else |
| 2288 | ac_cv_prog_CPP="$CPP" |
| 2289 | fi |
| 2290 | echo "$ac_t""$CPP" 1>&6 |
| 2291 | |
| 2292 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
| 2293 | echo "configure:2294: checking lex output file root" >&5 |
| 2294 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
| 2295 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2296 | else |
| 2297 | # The minimal lex program is just a single line: %%. But some broken lexes |
| 2298 | # (Solaris, I think it was) want two %% lines, so accommodate them. |
| 2299 | echo '%% |
| 2300 | %%' | $LEX |
| 2301 | if test -f lex.yy.c; then |
| 2302 | ac_cv_prog_lex_root=lex.yy |
| 2303 | elif test -f lexyy.c; then |
| 2304 | ac_cv_prog_lex_root=lexyy |
| 2305 | else |
| 2306 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
| 2307 | fi |
| 2308 | fi |
| 2309 | |
| 2310 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 |
| 2311 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
| 2312 | |
| 2313 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
| 2314 | echo "configure:2315: checking whether yytext is a pointer" >&5 |
| 2315 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
| 2316 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2317 | else |
| 2318 | # POSIX says lex can declare yytext either as a pointer or an array; the |
| 2319 | # default is implementation-dependent. Figure out which it is, since |
| 2320 | # not all implementations provide the %pointer and %array declarations. |
| 2321 | ac_cv_prog_lex_yytext_pointer=no |
| 2322 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c |
| 2323 | ac_save_LIBS="$LIBS" |
| 2324 | LIBS="$LIBS $LEXLIB" |
| 2325 | cat > conftest.$ac_ext <<EOF |
| 2326 | #line 2327 "configure" |
| 2327 | #include "confdefs.h" |
| 2328 | `cat $LEX_OUTPUT_ROOT.c` |
| 2329 | int main() { |
| 2330 | |
| 2331 | ; return 0; } |
| 2332 | EOF |
| 2333 | if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2334 | rm -rf conftest* |
| 2335 | ac_cv_prog_lex_yytext_pointer=yes |
| 2336 | else |
| 2337 | echo "configure: failed program was:" >&5 |
| 2338 | cat conftest.$ac_ext >&5 |
| 2339 | fi |
| 2340 | rm -f conftest* |
| 2341 | LIBS="$ac_save_LIBS" |
| 2342 | rm -f "${LEX_OUTPUT_ROOT}.c" |
| 2343 | |
| 2344 | fi |
| 2345 | |
| 2346 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
| 2347 | if test $ac_cv_prog_lex_yytext_pointer = yes; then |
| 2348 | cat >> confdefs.h <<\EOF |
| 2349 | #define YYTEXT_POINTER 1 |
| 2350 | EOF |
| 2351 | |
| 2352 | fi |
| 2353 | |
| 2354 | |
| 2355 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
| 2356 | echo "configure:2357: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
| 2357 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
| 2358 | if test "${enable_maintainer_mode+set}" = set; then |
| 2359 | enableval="$enable_maintainer_mode" |
| 2360 | USE_MAINTAINER_MODE=$enableval |
| 2361 | else |
| 2362 | USE_MAINTAINER_MODE=no |
| 2363 | fi |
| 2364 | |
| 2365 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 |
| 2366 | if test $USE_MAINTAINER_MODE = yes; then |
| 2367 | MAINT= |
| 2368 | else |
| 2369 | MAINT='#M#' |
| 2370 | fi |
| 2371 | |
| 2372 | |
| 2373 | echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6 |
| 2374 | echo "configure:2375: checking for Cygwin32 environment" >&5 |
| 2375 | if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then |
| 2376 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2377 | else |
| 2378 | cat > conftest.$ac_ext <<EOF |
| 2379 | #line 2380 "configure" |
| 2380 | #include "confdefs.h" |
| 2381 | |
| 2382 | int main() { |
| 2383 | int main () { return __CYGWIN32__; } |
| 2384 | ; return 0; } |
| 2385 | EOF |
| 2386 | if { (eval echo configure:2387: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 2387 | rm -rf conftest* |
| 2388 | am_cv_cygwin32=yes |
| 2389 | else |
| 2390 | echo "configure: failed program was:" >&5 |
| 2391 | cat conftest.$ac_ext >&5 |
| 2392 | rm -rf conftest* |
| 2393 | am_cv_cygwin32=no |
| 2394 | fi |
| 2395 | rm -f conftest* |
| 2396 | rm -f conftest* |
| 2397 | fi |
| 2398 | |
| 2399 | echo "$ac_t""$am_cv_cygwin32" 1>&6 |
| 2400 | CYGWIN32= |
| 2401 | test "$am_cv_cygwin32" = yes && CYGWIN32=yes |
| 2402 | |
| 2403 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
| 2404 | echo "configure:2405: checking for executable suffix" >&5 |
| 2405 | if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then |
| 2406 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2407 | else |
| 2408 | if test "$CYGWIN32" = yes; then |
| 2409 | am_cv_exeext=.exe |
| 2410 | else |
| 2411 | cat > am_c_test.c << 'EOF' |
| 2412 | int main() { |
| 2413 | /* Nothing needed here */ |
| 2414 | } |
| 2415 | EOF |
| 2416 | ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 |
| 2417 | am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//` |
| 2418 | rm -f am_c_test* |
| 2419 | fi |
| 2420 | |
| 2421 | test x"${am_cv_exeext}" = x && am_cv_exeext=no |
| 2422 | fi |
| 2423 | EXEEXT="" |
| 2424 | test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} |
| 2425 | echo "$ac_t""${am_cv_exeext}" 1>&6 |
| 2426 | |
| 2427 | |
| 2428 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h |
| 2429 | do |
| 2430 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 2431 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 2432 | echo "configure:2433: checking for $ac_hdr" >&5 |
| 2433 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 2434 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2435 | else |
| 2436 | cat > conftest.$ac_ext <<EOF |
| 2437 | #line 2438 "configure" |
| 2438 | #include "confdefs.h" |
| 2439 | #include <$ac_hdr> |
| 2440 | EOF |
| 2441 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 2442 | { (eval echo configure:2443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 2443 | ac_err=`grep -v '^ *+' conftest.out` |
| 2444 | if test -z "$ac_err"; then |
| 2445 | rm -rf conftest* |
| 2446 | eval "ac_cv_header_$ac_safe=yes" |
| 2447 | else |
| 2448 | echo "$ac_err" >&5 |
| 2449 | echo "configure: failed program was:" >&5 |
| 2450 | cat conftest.$ac_ext >&5 |
| 2451 | rm -rf conftest* |
| 2452 | eval "ac_cv_header_$ac_safe=no" |
| 2453 | fi |
| 2454 | rm -f conftest* |
| 2455 | fi |
| 2456 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 2457 | echo "$ac_t""yes" 1>&6 |
| 2458 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 2459 | cat >> confdefs.h <<EOF |
| 2460 | #define $ac_tr_hdr 1 |
| 2461 | EOF |
| 2462 | |
| 2463 | else |
| 2464 | echo "$ac_t""no" 1>&6 |
| 2465 | fi |
| 2466 | done |
| 2467 | |
| 2468 | |
| 2469 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
| 2470 | # people who are not cross-compiling but are compiling cross-assemblers. |
| 2471 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
| 2472 | echo "configure:2473: checking whether compiling a cross-assembler" >&5 |
| 2473 | if test "${host}" = "${target}"; then |
| 2474 | cross_gas=no |
| 2475 | else |
| 2476 | cross_gas=yes |
| 2477 | cat >> confdefs.h <<\EOF |
| 2478 | #define CROSS_COMPILE 1 |
| 2479 | EOF |
| 2480 | |
| 2481 | fi |
| 2482 | echo "$ac_t""$cross_gas" 1>&6 |
| 2483 | |
| 2484 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| 2485 | # for constant arguments. Useless! |
| 2486 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
| 2487 | echo "configure:2488: checking for working alloca.h" >&5 |
| 2488 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| 2489 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2490 | else |
| 2491 | cat > conftest.$ac_ext <<EOF |
| 2492 | #line 2493 "configure" |
| 2493 | #include "confdefs.h" |
| 2494 | #include <alloca.h> |
| 2495 | int main() { |
| 2496 | char *p = alloca(2 * sizeof(int)); |
| 2497 | ; return 0; } |
| 2498 | EOF |
| 2499 | if { (eval echo configure:2500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2500 | rm -rf conftest* |
| 2501 | ac_cv_header_alloca_h=yes |
| 2502 | else |
| 2503 | echo "configure: failed program was:" >&5 |
| 2504 | cat conftest.$ac_ext >&5 |
| 2505 | rm -rf conftest* |
| 2506 | ac_cv_header_alloca_h=no |
| 2507 | fi |
| 2508 | rm -f conftest* |
| 2509 | fi |
| 2510 | |
| 2511 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
| 2512 | if test $ac_cv_header_alloca_h = yes; then |
| 2513 | cat >> confdefs.h <<\EOF |
| 2514 | #define HAVE_ALLOCA_H 1 |
| 2515 | EOF |
| 2516 | |
| 2517 | fi |
| 2518 | |
| 2519 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
| 2520 | echo "configure:2521: checking for alloca" >&5 |
| 2521 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
| 2522 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2523 | else |
| 2524 | cat > conftest.$ac_ext <<EOF |
| 2525 | #line 2526 "configure" |
| 2526 | #include "confdefs.h" |
| 2527 | |
| 2528 | #ifdef __GNUC__ |
| 2529 | # define alloca __builtin_alloca |
| 2530 | #else |
| 2531 | # if HAVE_ALLOCA_H |
| 2532 | # include <alloca.h> |
| 2533 | # else |
| 2534 | # ifdef _AIX |
| 2535 | #pragma alloca |
| 2536 | # else |
| 2537 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
| 2538 | char *alloca (); |
| 2539 | # endif |
| 2540 | # endif |
| 2541 | # endif |
| 2542 | #endif |
| 2543 | |
| 2544 | int main() { |
| 2545 | char *p = (char *) alloca(1); |
| 2546 | ; return 0; } |
| 2547 | EOF |
| 2548 | if { (eval echo configure:2549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2549 | rm -rf conftest* |
| 2550 | ac_cv_func_alloca_works=yes |
| 2551 | else |
| 2552 | echo "configure: failed program was:" >&5 |
| 2553 | cat conftest.$ac_ext >&5 |
| 2554 | rm -rf conftest* |
| 2555 | ac_cv_func_alloca_works=no |
| 2556 | fi |
| 2557 | rm -f conftest* |
| 2558 | fi |
| 2559 | |
| 2560 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
| 2561 | if test $ac_cv_func_alloca_works = yes; then |
| 2562 | cat >> confdefs.h <<\EOF |
| 2563 | #define HAVE_ALLOCA 1 |
| 2564 | EOF |
| 2565 | |
| 2566 | fi |
| 2567 | |
| 2568 | if test $ac_cv_func_alloca_works = no; then |
| 2569 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
| 2570 | # that cause trouble. Some versions do not even contain alloca or |
| 2571 | # contain a buggy version. If you still want to use their alloca, |
| 2572 | # use ar to extract alloca.o from them instead of compiling alloca.c. |
| 2573 | ALLOCA=alloca.o |
| 2574 | cat >> confdefs.h <<\EOF |
| 2575 | #define C_ALLOCA 1 |
| 2576 | EOF |
| 2577 | |
| 2578 | |
| 2579 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| 2580 | echo "configure:2581: checking whether alloca needs Cray hooks" >&5 |
| 2581 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| 2582 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2583 | else |
| 2584 | cat > conftest.$ac_ext <<EOF |
| 2585 | #line 2586 "configure" |
| 2586 | #include "confdefs.h" |
| 2587 | #if defined(CRAY) && ! defined(CRAY2) |
| 2588 | webecray |
| 2589 | #else |
| 2590 | wenotbecray |
| 2591 | #endif |
| 2592 | |
| 2593 | EOF |
| 2594 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 2595 | egrep "webecray" >/dev/null 2>&1; then |
| 2596 | rm -rf conftest* |
| 2597 | ac_cv_os_cray=yes |
| 2598 | else |
| 2599 | rm -rf conftest* |
| 2600 | ac_cv_os_cray=no |
| 2601 | fi |
| 2602 | rm -f conftest* |
| 2603 | |
| 2604 | fi |
| 2605 | |
| 2606 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
| 2607 | if test $ac_cv_os_cray = yes; then |
| 2608 | for ac_func in _getb67 GETB67 getb67; do |
| 2609 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2610 | echo "configure:2611: checking for $ac_func" >&5 |
| 2611 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2612 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2613 | else |
| 2614 | cat > conftest.$ac_ext <<EOF |
| 2615 | #line 2616 "configure" |
| 2616 | #include "confdefs.h" |
| 2617 | /* System header to define __stub macros and hopefully few prototypes, |
| 2618 | which can conflict with char $ac_func(); below. */ |
| 2619 | #include <assert.h> |
| 2620 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2621 | /* We use char because int might match the return type of a gcc2 |
| 2622 | builtin and then its argument prototype would still apply. */ |
| 2623 | char $ac_func(); |
| 2624 | |
| 2625 | int main() { |
| 2626 | |
| 2627 | /* The GNU C library defines this for functions which it implements |
| 2628 | to always fail with ENOSYS. Some functions are actually named |
| 2629 | something starting with __ and the normal name is an alias. */ |
| 2630 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2631 | choke me |
| 2632 | #else |
| 2633 | $ac_func(); |
| 2634 | #endif |
| 2635 | |
| 2636 | ; return 0; } |
| 2637 | EOF |
| 2638 | if { (eval echo configure:2639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2639 | rm -rf conftest* |
| 2640 | eval "ac_cv_func_$ac_func=yes" |
| 2641 | else |
| 2642 | echo "configure: failed program was:" >&5 |
| 2643 | cat conftest.$ac_ext >&5 |
| 2644 | rm -rf conftest* |
| 2645 | eval "ac_cv_func_$ac_func=no" |
| 2646 | fi |
| 2647 | rm -f conftest* |
| 2648 | fi |
| 2649 | |
| 2650 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2651 | echo "$ac_t""yes" 1>&6 |
| 2652 | cat >> confdefs.h <<EOF |
| 2653 | #define CRAY_STACKSEG_END $ac_func |
| 2654 | EOF |
| 2655 | |
| 2656 | break |
| 2657 | else |
| 2658 | echo "$ac_t""no" 1>&6 |
| 2659 | fi |
| 2660 | |
| 2661 | done |
| 2662 | fi |
| 2663 | |
| 2664 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
| 2665 | echo "configure:2666: checking stack direction for C alloca" >&5 |
| 2666 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
| 2667 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2668 | else |
| 2669 | if test "$cross_compiling" = yes; then |
| 2670 | ac_cv_c_stack_direction=0 |
| 2671 | else |
| 2672 | cat > conftest.$ac_ext <<EOF |
| 2673 | #line 2674 "configure" |
| 2674 | #include "confdefs.h" |
| 2675 | find_stack_direction () |
| 2676 | { |
| 2677 | static char *addr = 0; |
| 2678 | auto char dummy; |
| 2679 | if (addr == 0) |
| 2680 | { |
| 2681 | addr = &dummy; |
| 2682 | return find_stack_direction (); |
| 2683 | } |
| 2684 | else |
| 2685 | return (&dummy > addr) ? 1 : -1; |
| 2686 | } |
| 2687 | main () |
| 2688 | { |
| 2689 | exit (find_stack_direction() < 0); |
| 2690 | } |
| 2691 | EOF |
| 2692 | if { (eval echo configure:2693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
| 2693 | then |
| 2694 | ac_cv_c_stack_direction=1 |
| 2695 | else |
| 2696 | echo "configure: failed program was:" >&5 |
| 2697 | cat conftest.$ac_ext >&5 |
| 2698 | rm -fr conftest* |
| 2699 | ac_cv_c_stack_direction=-1 |
| 2700 | fi |
| 2701 | rm -fr conftest* |
| 2702 | fi |
| 2703 | |
| 2704 | fi |
| 2705 | |
| 2706 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| 2707 | cat >> confdefs.h <<EOF |
| 2708 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
| 2709 | EOF |
| 2710 | |
| 2711 | fi |
| 2712 | |
| 2713 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
| 2714 | echo "configure:2715: checking for inline" >&5 |
| 2715 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
| 2716 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2717 | else |
| 2718 | ac_cv_c_inline=no |
| 2719 | for ac_kw in inline __inline__ __inline; do |
| 2720 | cat > conftest.$ac_ext <<EOF |
| 2721 | #line 2722 "configure" |
| 2722 | #include "confdefs.h" |
| 2723 | |
| 2724 | int main() { |
| 2725 | } $ac_kw foo() { |
| 2726 | ; return 0; } |
| 2727 | EOF |
| 2728 | if { (eval echo configure:2729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 2729 | rm -rf conftest* |
| 2730 | ac_cv_c_inline=$ac_kw; break |
| 2731 | else |
| 2732 | echo "configure: failed program was:" >&5 |
| 2733 | cat conftest.$ac_ext >&5 |
| 2734 | fi |
| 2735 | rm -f conftest* |
| 2736 | done |
| 2737 | |
| 2738 | fi |
| 2739 | |
| 2740 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
| 2741 | case "$ac_cv_c_inline" in |
| 2742 | inline | yes) ;; |
| 2743 | no) cat >> confdefs.h <<\EOF |
| 2744 | #define inline |
| 2745 | EOF |
| 2746 | ;; |
| 2747 | *) cat >> confdefs.h <<EOF |
| 2748 | #define inline $ac_cv_c_inline |
| 2749 | EOF |
| 2750 | ;; |
| 2751 | esac |
| 2752 | |
| 2753 | |
| 2754 | # VMS doesn't have unlink. |
| 2755 | for ac_func in unlink remove |
| 2756 | do |
| 2757 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2758 | echo "configure:2759: checking for $ac_func" >&5 |
| 2759 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2760 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2761 | else |
| 2762 | cat > conftest.$ac_ext <<EOF |
| 2763 | #line 2764 "configure" |
| 2764 | #include "confdefs.h" |
| 2765 | /* System header to define __stub macros and hopefully few prototypes, |
| 2766 | which can conflict with char $ac_func(); below. */ |
| 2767 | #include <assert.h> |
| 2768 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2769 | /* We use char because int might match the return type of a gcc2 |
| 2770 | builtin and then its argument prototype would still apply. */ |
| 2771 | char $ac_func(); |
| 2772 | |
| 2773 | int main() { |
| 2774 | |
| 2775 | /* The GNU C library defines this for functions which it implements |
| 2776 | to always fail with ENOSYS. Some functions are actually named |
| 2777 | something starting with __ and the normal name is an alias. */ |
| 2778 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2779 | choke me |
| 2780 | #else |
| 2781 | $ac_func(); |
| 2782 | #endif |
| 2783 | |
| 2784 | ; return 0; } |
| 2785 | EOF |
| 2786 | if { (eval echo configure:2787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2787 | rm -rf conftest* |
| 2788 | eval "ac_cv_func_$ac_func=yes" |
| 2789 | else |
| 2790 | echo "configure: failed program was:" >&5 |
| 2791 | cat conftest.$ac_ext >&5 |
| 2792 | rm -rf conftest* |
| 2793 | eval "ac_cv_func_$ac_func=no" |
| 2794 | fi |
| 2795 | rm -f conftest* |
| 2796 | fi |
| 2797 | |
| 2798 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2799 | echo "$ac_t""yes" 1>&6 |
| 2800 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2801 | cat >> confdefs.h <<EOF |
| 2802 | #define $ac_tr_func 1 |
| 2803 | EOF |
| 2804 | break |
| 2805 | else |
| 2806 | echo "$ac_t""no" 1>&6 |
| 2807 | fi |
| 2808 | done |
| 2809 | |
| 2810 | |
| 2811 | # Some systems don't have sbrk(). |
| 2812 | for ac_func in sbrk |
| 2813 | do |
| 2814 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2815 | echo "configure:2816: checking for $ac_func" >&5 |
| 2816 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2817 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2818 | else |
| 2819 | cat > conftest.$ac_ext <<EOF |
| 2820 | #line 2821 "configure" |
| 2821 | #include "confdefs.h" |
| 2822 | /* System header to define __stub macros and hopefully few prototypes, |
| 2823 | which can conflict with char $ac_func(); below. */ |
| 2824 | #include <assert.h> |
| 2825 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2826 | /* We use char because int might match the return type of a gcc2 |
| 2827 | builtin and then its argument prototype would still apply. */ |
| 2828 | char $ac_func(); |
| 2829 | |
| 2830 | int main() { |
| 2831 | |
| 2832 | /* The GNU C library defines this for functions which it implements |
| 2833 | to always fail with ENOSYS. Some functions are actually named |
| 2834 | something starting with __ and the normal name is an alias. */ |
| 2835 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2836 | choke me |
| 2837 | #else |
| 2838 | $ac_func(); |
| 2839 | #endif |
| 2840 | |
| 2841 | ; return 0; } |
| 2842 | EOF |
| 2843 | if { (eval echo configure:2844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2844 | rm -rf conftest* |
| 2845 | eval "ac_cv_func_$ac_func=yes" |
| 2846 | else |
| 2847 | echo "configure: failed program was:" >&5 |
| 2848 | cat conftest.$ac_ext >&5 |
| 2849 | rm -rf conftest* |
| 2850 | eval "ac_cv_func_$ac_func=no" |
| 2851 | fi |
| 2852 | rm -f conftest* |
| 2853 | fi |
| 2854 | |
| 2855 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2856 | echo "$ac_t""yes" 1>&6 |
| 2857 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2858 | cat >> confdefs.h <<EOF |
| 2859 | #define $ac_tr_func 1 |
| 2860 | EOF |
| 2861 | |
| 2862 | else |
| 2863 | echo "$ac_t""no" 1>&6 |
| 2864 | fi |
| 2865 | done |
| 2866 | |
| 2867 | |
| 2868 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
| 2869 | # enough, but on some of those systems, the assert macro relies on requoting |
| 2870 | # working properly! |
| 2871 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
| 2872 | echo "configure:2873: checking for working assert macro" >&5 |
| 2873 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
| 2874 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2875 | else |
| 2876 | cat > conftest.$ac_ext <<EOF |
| 2877 | #line 2878 "configure" |
| 2878 | #include "confdefs.h" |
| 2879 | #include <assert.h> |
| 2880 | #include <stdio.h> |
| 2881 | int main() { |
| 2882 | |
| 2883 | /* check for requoting problems */ |
| 2884 | static int a, b, c, d; |
| 2885 | static char *s; |
| 2886 | assert (!strcmp(s, "foo bar baz quux")); |
| 2887 | /* check for newline handling */ |
| 2888 | assert (a == b |
| 2889 | || c == d); |
| 2890 | |
| 2891 | ; return 0; } |
| 2892 | EOF |
| 2893 | if { (eval echo configure:2894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2894 | rm -rf conftest* |
| 2895 | gas_cv_assert_ok=yes |
| 2896 | else |
| 2897 | echo "configure: failed program was:" >&5 |
| 2898 | cat conftest.$ac_ext >&5 |
| 2899 | rm -rf conftest* |
| 2900 | gas_cv_assert_ok=no |
| 2901 | fi |
| 2902 | rm -f conftest* |
| 2903 | fi |
| 2904 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
| 2905 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF |
| 2906 | #define BROKEN_ASSERT 1 |
| 2907 | EOF |
| 2908 | |
| 2909 | |
| 2910 | |
| 2911 | # On some systems, the system header files may not declare malloc, realloc, |
| 2912 | # and free. There are places where gas needs these functions to have been |
| 2913 | # declared -- such as when taking their addresses. |
| 2914 | gas_test_headers=" |
| 2915 | #ifdef HAVE_MEMORY_H |
| 2916 | #include <memory.h> |
| 2917 | #endif |
| 2918 | #ifdef HAVE_STRING_H |
| 2919 | #include <string.h> |
| 2920 | #else |
| 2921 | #ifdef HAVE_STRINGS_H |
| 2922 | #include <strings.h> |
| 2923 | #endif |
| 2924 | #endif |
| 2925 | #ifdef HAVE_STDLIB_H |
| 2926 | #include <stdlib.h> |
| 2927 | #endif |
| 2928 | #ifdef HAVE_UNISTD_H |
| 2929 | #include <unistd.h> |
| 2930 | #endif |
| 2931 | " |
| 2932 | |
| 2933 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
| 2934 | echo "configure:2935: checking whether declaration is required for strstr" >&5 |
| 2935 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
| 2936 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2937 | else |
| 2938 | cat > conftest.$ac_ext <<EOF |
| 2939 | #line 2940 "configure" |
| 2940 | #include "confdefs.h" |
| 2941 | $gas_test_headers |
| 2942 | int main() { |
| 2943 | |
| 2944 | typedef char *(*f)(); |
| 2945 | f x; |
| 2946 | x = (f) strstr; |
| 2947 | |
| 2948 | ; return 0; } |
| 2949 | EOF |
| 2950 | if { (eval echo configure:2951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2951 | rm -rf conftest* |
| 2952 | gas_cv_decl_needed_strstr=no |
| 2953 | else |
| 2954 | echo "configure: failed program was:" >&5 |
| 2955 | cat conftest.$ac_ext >&5 |
| 2956 | rm -rf conftest* |
| 2957 | gas_cv_decl_needed_strstr=yes |
| 2958 | fi |
| 2959 | rm -f conftest* |
| 2960 | fi |
| 2961 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
| 2962 | test $gas_cv_decl_needed_strstr = no || { |
| 2963 | cat >> confdefs.h <<\EOF |
| 2964 | #define NEED_DECLARATION_STRSTR 1 |
| 2965 | EOF |
| 2966 | |
| 2967 | } |
| 2968 | |
| 2969 | |
| 2970 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 |
| 2971 | echo "configure:2972: checking whether declaration is required for malloc" >&5 |
| 2972 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
| 2973 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2974 | else |
| 2975 | cat > conftest.$ac_ext <<EOF |
| 2976 | #line 2977 "configure" |
| 2977 | #include "confdefs.h" |
| 2978 | $gas_test_headers |
| 2979 | int main() { |
| 2980 | |
| 2981 | typedef char *(*f)(); |
| 2982 | f x; |
| 2983 | x = (f) malloc; |
| 2984 | |
| 2985 | ; return 0; } |
| 2986 | EOF |
| 2987 | if { (eval echo configure:2988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 2988 | rm -rf conftest* |
| 2989 | gas_cv_decl_needed_malloc=no |
| 2990 | else |
| 2991 | echo "configure: failed program was:" >&5 |
| 2992 | cat conftest.$ac_ext >&5 |
| 2993 | rm -rf conftest* |
| 2994 | gas_cv_decl_needed_malloc=yes |
| 2995 | fi |
| 2996 | rm -f conftest* |
| 2997 | fi |
| 2998 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
| 2999 | test $gas_cv_decl_needed_malloc = no || { |
| 3000 | cat >> confdefs.h <<\EOF |
| 3001 | #define NEED_DECLARATION_MALLOC 1 |
| 3002 | EOF |
| 3003 | |
| 3004 | } |
| 3005 | |
| 3006 | |
| 3007 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 |
| 3008 | echo "configure:3009: checking whether declaration is required for free" >&5 |
| 3009 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
| 3010 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3011 | else |
| 3012 | cat > conftest.$ac_ext <<EOF |
| 3013 | #line 3014 "configure" |
| 3014 | #include "confdefs.h" |
| 3015 | $gas_test_headers |
| 3016 | int main() { |
| 3017 | |
| 3018 | typedef void (*f)(); |
| 3019 | f x; |
| 3020 | x = (f) free; |
| 3021 | |
| 3022 | ; return 0; } |
| 3023 | EOF |
| 3024 | if { (eval echo configure:3025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 3025 | rm -rf conftest* |
| 3026 | gas_cv_decl_needed_free=no |
| 3027 | else |
| 3028 | echo "configure: failed program was:" >&5 |
| 3029 | cat conftest.$ac_ext >&5 |
| 3030 | rm -rf conftest* |
| 3031 | gas_cv_decl_needed_free=yes |
| 3032 | fi |
| 3033 | rm -f conftest* |
| 3034 | fi |
| 3035 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
| 3036 | test $gas_cv_decl_needed_free = no || { |
| 3037 | cat >> confdefs.h <<\EOF |
| 3038 | #define NEED_DECLARATION_FREE 1 |
| 3039 | EOF |
| 3040 | |
| 3041 | } |
| 3042 | |
| 3043 | |
| 3044 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 |
| 3045 | echo "configure:3046: checking whether declaration is required for sbrk" >&5 |
| 3046 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
| 3047 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3048 | else |
| 3049 | cat > conftest.$ac_ext <<EOF |
| 3050 | #line 3051 "configure" |
| 3051 | #include "confdefs.h" |
| 3052 | $gas_test_headers |
| 3053 | int main() { |
| 3054 | |
| 3055 | typedef char *(*f)(); |
| 3056 | f x; |
| 3057 | x = (f) sbrk; |
| 3058 | |
| 3059 | ; return 0; } |
| 3060 | EOF |
| 3061 | if { (eval echo configure:3062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 3062 | rm -rf conftest* |
| 3063 | gas_cv_decl_needed_sbrk=no |
| 3064 | else |
| 3065 | echo "configure: failed program was:" >&5 |
| 3066 | cat conftest.$ac_ext >&5 |
| 3067 | rm -rf conftest* |
| 3068 | gas_cv_decl_needed_sbrk=yes |
| 3069 | fi |
| 3070 | rm -f conftest* |
| 3071 | fi |
| 3072 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
| 3073 | test $gas_cv_decl_needed_sbrk = no || { |
| 3074 | cat >> confdefs.h <<\EOF |
| 3075 | #define NEED_DECLARATION_SBRK 1 |
| 3076 | EOF |
| 3077 | |
| 3078 | } |
| 3079 | |
| 3080 | |
| 3081 | # Does errno.h declare errno, or do we have to add a separate declaration |
| 3082 | # for it? |
| 3083 | |
| 3084 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
| 3085 | echo "configure:3086: checking whether declaration is required for errno" >&5 |
| 3086 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
| 3087 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3088 | else |
| 3089 | cat > conftest.$ac_ext <<EOF |
| 3090 | #line 3091 "configure" |
| 3091 | #include "confdefs.h" |
| 3092 | |
| 3093 | #ifdef HAVE_ERRNO_H |
| 3094 | #include <errno.h> |
| 3095 | #endif |
| 3096 | |
| 3097 | int main() { |
| 3098 | |
| 3099 | typedef int f; |
| 3100 | f x; |
| 3101 | x = (f) errno; |
| 3102 | |
| 3103 | ; return 0; } |
| 3104 | EOF |
| 3105 | if { (eval echo configure:3106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
| 3106 | rm -rf conftest* |
| 3107 | gas_cv_decl_needed_errno=no |
| 3108 | else |
| 3109 | echo "configure: failed program was:" >&5 |
| 3110 | cat conftest.$ac_ext >&5 |
| 3111 | rm -rf conftest* |
| 3112 | gas_cv_decl_needed_errno=yes |
| 3113 | fi |
| 3114 | rm -f conftest* |
| 3115 | fi |
| 3116 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
| 3117 | test $gas_cv_decl_needed_errno = no || { |
| 3118 | cat >> confdefs.h <<\EOF |
| 3119 | #define NEED_DECLARATION_ERRNO 1 |
| 3120 | EOF |
| 3121 | |
| 3122 | } |
| 3123 | |
| 3124 | |
| 3125 | |
| 3126 | |
| 3127 | trap '' 1 2 15 |
| 3128 | cat > confcache <<\EOF |
| 3129 | # This file is a shell script that caches the results of configure |
| 3130 | # tests run on this system so they can be shared between configure |
| 3131 | # scripts and configure runs. It is not useful on other systems. |
| 3132 | # If it contains results you don't want to keep, you may remove or edit it. |
| 3133 | # |
| 3134 | # By default, configure uses ./config.cache as the cache file, |
| 3135 | # creating it if it does not exist already. You can give configure |
| 3136 | # the --cache-file=FILE option to use a different cache file; that is |
| 3137 | # what configure does when it calls configure scripts in |
| 3138 | # subdirectories, so they share the cache. |
| 3139 | # Giving --cache-file=/dev/null disables caching, for debugging configure. |
| 3140 | # config.status only pays attention to the cache file if you give it the |
| 3141 | # --recheck option to rerun configure. |
| 3142 | # |
| 3143 | EOF |
| 3144 | # The following way of writing the cache mishandles newlines in values, |
| 3145 | # but we know of no workaround that is simple, portable, and efficient. |
| 3146 | # So, don't put newlines in cache variables' values. |
| 3147 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 3148 | # and sets the high bit in the cache file unless we assign to the vars. |
| 3149 | (set) 2>&1 | |
| 3150 | case `(ac_space=' '; set) 2>&1 | grep ac_space` in |
| 3151 | *ac_space=\ *) |
| 3152 | # `set' does not quote correctly, so add quotes (double-quote substitution |
| 3153 | # turns \\\\ into \\, and sed turns \\ into \). |
| 3154 | sed -n \ |
| 3155 | -e "s/'/'\\\\''/g" \ |
| 3156 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" |
| 3157 | ;; |
| 3158 | *) |
| 3159 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 3160 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' |
| 3161 | ;; |
| 3162 | esac >> confcache |
| 3163 | if cmp -s $cache_file confcache; then |
| 3164 | : |
| 3165 | else |
| 3166 | if test -w $cache_file; then |
| 3167 | echo "updating cache $cache_file" |
| 3168 | cat confcache > $cache_file |
| 3169 | else |
| 3170 | echo "not updating unwritable cache $cache_file" |
| 3171 | fi |
| 3172 | fi |
| 3173 | rm -f confcache |
| 3174 | |
| 3175 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 3176 | |
| 3177 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 3178 | # Let make expand exec_prefix. |
| 3179 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 3180 | |
| 3181 | # Any assignment to VPATH causes Sun make to only execute |
| 3182 | # the first set of double-colon rules, so remove it if not needed. |
| 3183 | # If there is a colon in the path, we need to keep it. |
| 3184 | if test "x$srcdir" = x.; then |
| 3185 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
| 3186 | fi |
| 3187 | |
| 3188 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
| 3189 | |
| 3190 | DEFS=-DHAVE_CONFIG_H |
| 3191 | |
| 3192 | # Without the "./", some shells look in PATH for config.status. |
| 3193 | : ${CONFIG_STATUS=./config.status} |
| 3194 | |
| 3195 | echo creating $CONFIG_STATUS |
| 3196 | rm -f $CONFIG_STATUS |
| 3197 | cat > $CONFIG_STATUS <<EOF |
| 3198 | #! /bin/sh |
| 3199 | # Generated automatically by configure. |
| 3200 | # Run this file to recreate the current configuration. |
| 3201 | # This directory was configured as follows, |
| 3202 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
| 3203 | # |
| 3204 | # $0 $ac_configure_args |
| 3205 | # |
| 3206 | # Compiler output produced by configure, useful for debugging |
| 3207 | # configure, is in ./config.log if it exists. |
| 3208 | |
| 3209 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
| 3210 | for ac_option |
| 3211 | do |
| 3212 | case "\$ac_option" in |
| 3213 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 3214 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
| 3215 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
| 3216 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
| 3217 | echo "$CONFIG_STATUS generated by autoconf version 2.12.1" |
| 3218 | exit 0 ;; |
| 3219 | -help | --help | --hel | --he | --h) |
| 3220 | echo "\$ac_cs_usage"; exit 0 ;; |
| 3221 | *) echo "\$ac_cs_usage"; exit 1 ;; |
| 3222 | esac |
| 3223 | done |
| 3224 | |
| 3225 | ac_given_srcdir=$srcdir |
| 3226 | ac_given_INSTALL="$INSTALL" |
| 3227 | |
| 3228 | trap 'rm -fr `echo "Makefile doc/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
| 3229 | EOF |
| 3230 | cat >> $CONFIG_STATUS <<EOF |
| 3231 | |
| 3232 | # Protect against being on the right side of a sed subst in config.status. |
| 3233 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
| 3234 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF |
| 3235 | $ac_vpsub |
| 3236 | $extrasub |
| 3237 | s%@SHELL@%$SHELL%g |
| 3238 | s%@CFLAGS@%$CFLAGS%g |
| 3239 | s%@CPPFLAGS@%$CPPFLAGS%g |
| 3240 | s%@CXXFLAGS@%$CXXFLAGS%g |
| 3241 | s%@DEFS@%$DEFS%g |
| 3242 | s%@LDFLAGS@%$LDFLAGS%g |
| 3243 | s%@LIBS@%$LIBS%g |
| 3244 | s%@exec_prefix@%$exec_prefix%g |
| 3245 | s%@prefix@%$prefix%g |
| 3246 | s%@program_transform_name@%$program_transform_name%g |
| 3247 | s%@bindir@%$bindir%g |
| 3248 | s%@sbindir@%$sbindir%g |
| 3249 | s%@libexecdir@%$libexecdir%g |
| 3250 | s%@datadir@%$datadir%g |
| 3251 | s%@sysconfdir@%$sysconfdir%g |
| 3252 | s%@sharedstatedir@%$sharedstatedir%g |
| 3253 | s%@localstatedir@%$localstatedir%g |
| 3254 | s%@libdir@%$libdir%g |
| 3255 | s%@includedir@%$includedir%g |
| 3256 | s%@oldincludedir@%$oldincludedir%g |
| 3257 | s%@infodir@%$infodir%g |
| 3258 | s%@mandir@%$mandir%g |
| 3259 | s%@host@%$host%g |
| 3260 | s%@host_alias@%$host_alias%g |
| 3261 | s%@host_cpu@%$host_cpu%g |
| 3262 | s%@host_vendor@%$host_vendor%g |
| 3263 | s%@host_os@%$host_os%g |
| 3264 | s%@target@%$target%g |
| 3265 | s%@target_alias@%$target_alias%g |
| 3266 | s%@target_cpu@%$target_cpu%g |
| 3267 | s%@target_vendor@%$target_vendor%g |
| 3268 | s%@target_os@%$target_os%g |
| 3269 | s%@build@%$build%g |
| 3270 | s%@build_alias@%$build_alias%g |
| 3271 | s%@build_cpu@%$build_cpu%g |
| 3272 | s%@build_vendor@%$build_vendor%g |
| 3273 | s%@build_os@%$build_os%g |
| 3274 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
| 3275 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
| 3276 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
| 3277 | s%@PACKAGE@%$PACKAGE%g |
| 3278 | s%@VERSION@%$VERSION%g |
| 3279 | s%@ACLOCAL@%$ACLOCAL%g |
| 3280 | s%@AUTOCONF@%$AUTOCONF%g |
| 3281 | s%@AUTOMAKE@%$AUTOMAKE%g |
| 3282 | s%@AUTOHEADER@%$AUTOHEADER%g |
| 3283 | s%@MAKEINFO@%$MAKEINFO%g |
| 3284 | s%@SET_MAKE@%$SET_MAKE%g |
| 3285 | s%@CC@%$CC%g |
| 3286 | s%@RANLIB@%$RANLIB%g |
| 3287 | s%@LD@%$LD%g |
| 3288 | s%@LN_S@%$LN_S%g |
| 3289 | s%@LIBTOOL@%$LIBTOOL%g |
| 3290 | s%@extra_objects@%$extra_objects%g |
| 3291 | s%@target_cpu_type@%$target_cpu_type%g |
| 3292 | s%@obj_format@%$obj_format%g |
| 3293 | s%@te_file@%$te_file%g |
| 3294 | s%@atof@%$atof%g |
| 3295 | s%@BFDLIB@%$BFDLIB%g |
| 3296 | s%@OPCODES_LIB@%$OPCODES_LIB%g |
| 3297 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g |
| 3298 | s%@YACC@%$YACC%g |
| 3299 | s%@LEX@%$LEX%g |
| 3300 | s%@LEXLIB@%$LEXLIB%g |
| 3301 | s%@CPP@%$CPP%g |
| 3302 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g |
| 3303 | s%@MAINT@%$MAINT%g |
| 3304 | s%@EXEEXT@%$EXEEXT%g |
| 3305 | s%@ALLOCA@%$ALLOCA%g |
| 3306 | |
| 3307 | CEOF |
| 3308 | EOF |
| 3309 | |
| 3310 | cat >> $CONFIG_STATUS <<\EOF |
| 3311 | |
| 3312 | # Split the substitutions into bite-sized pieces for seds with |
| 3313 | # small command number limits, like on Digital OSF/1 and HP-UX. |
| 3314 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
| 3315 | ac_file=1 # Number of current file. |
| 3316 | ac_beg=1 # First line for current file. |
| 3317 | ac_end=$ac_max_sed_cmds # Line after last line for current file. |
| 3318 | ac_more_lines=: |
| 3319 | ac_sed_cmds="" |
| 3320 | while $ac_more_lines; do |
| 3321 | if test $ac_beg -gt 1; then |
| 3322 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file |
| 3323 | else |
| 3324 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file |
| 3325 | fi |
| 3326 | if test ! -s conftest.s$ac_file; then |
| 3327 | ac_more_lines=false |
| 3328 | rm -f conftest.s$ac_file |
| 3329 | else |
| 3330 | if test -z "$ac_sed_cmds"; then |
| 3331 | ac_sed_cmds="sed -f conftest.s$ac_file" |
| 3332 | else |
| 3333 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
| 3334 | fi |
| 3335 | ac_file=`expr $ac_file + 1` |
| 3336 | ac_beg=$ac_end |
| 3337 | ac_end=`expr $ac_end + $ac_max_sed_cmds` |
| 3338 | fi |
| 3339 | done |
| 3340 | if test -z "$ac_sed_cmds"; then |
| 3341 | ac_sed_cmds=cat |
| 3342 | fi |
| 3343 | EOF |
| 3344 | |
| 3345 | cat >> $CONFIG_STATUS <<EOF |
| 3346 | |
| 3347 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile .gdbinit:gdbinit.in"} |
| 3348 | EOF |
| 3349 | cat >> $CONFIG_STATUS <<\EOF |
| 3350 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
| 3351 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 3352 | case "$ac_file" in |
| 3353 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 3354 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 3355 | *) ac_file_in="${ac_file}.in" ;; |
| 3356 | esac |
| 3357 | |
| 3358 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
| 3359 | |
| 3360 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 3361 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 3362 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 3363 | # The file is in a subdirectory. |
| 3364 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 3365 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
| 3366 | # A "../" for each directory in $ac_dir_suffix. |
| 3367 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
| 3368 | else |
| 3369 | ac_dir_suffix= ac_dots= |
| 3370 | fi |
| 3371 | |
| 3372 | case "$ac_given_srcdir" in |
| 3373 | .) srcdir=. |
| 3374 | if test -z "$ac_dots"; then top_srcdir=. |
| 3375 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
| 3376 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
| 3377 | *) # Relative path. |
| 3378 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
| 3379 | top_srcdir="$ac_dots$ac_given_srcdir" ;; |
| 3380 | esac |
| 3381 | |
| 3382 | case "$ac_given_INSTALL" in |
| 3383 | [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| 3384 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| 3385 | esac |
| 3386 | |
| 3387 | echo creating "$ac_file" |
| 3388 | rm -f "$ac_file" |
| 3389 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
| 3390 | case "$ac_file" in |
| 3391 | *Makefile*) ac_comsub="1i\\ |
| 3392 | # $configure_input" ;; |
| 3393 | *) ac_comsub= ;; |
| 3394 | esac |
| 3395 | |
| 3396 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 3397 | sed -e "$ac_comsub |
| 3398 | s%@configure_input@%$configure_input%g |
| 3399 | s%@srcdir@%$srcdir%g |
| 3400 | s%@top_srcdir@%$top_srcdir%g |
| 3401 | s%@INSTALL@%$INSTALL%g |
| 3402 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
| 3403 | fi; done |
| 3404 | rm -f conftest.s* |
| 3405 | |
| 3406 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
| 3407 | # NAME is the cpp macro being defined and VALUE is the value it is being given. |
| 3408 | # |
| 3409 | # ac_d sets the value in "#define NAME VALUE" lines. |
| 3410 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
| 3411 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' |
| 3412 | ac_dC='\3' |
| 3413 | ac_dD='%g' |
| 3414 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". |
| 3415 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 3416 | ac_uB='\([ ]\)%\1#\2define\3' |
| 3417 | ac_uC=' ' |
| 3418 | ac_uD='\4%g' |
| 3419 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
| 3420 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 3421 | ac_eB='$%\1#\2define\3' |
| 3422 | ac_eC=' ' |
| 3423 | ac_eD='%g' |
| 3424 | |
| 3425 | if test "${CONFIG_HEADERS+set}" != set; then |
| 3426 | EOF |
| 3427 | cat >> $CONFIG_STATUS <<EOF |
| 3428 | CONFIG_HEADERS="config.h:config.in" |
| 3429 | EOF |
| 3430 | cat >> $CONFIG_STATUS <<\EOF |
| 3431 | fi |
| 3432 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
| 3433 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 3434 | case "$ac_file" in |
| 3435 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 3436 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 3437 | *) ac_file_in="${ac_file}.in" ;; |
| 3438 | esac |
| 3439 | |
| 3440 | echo creating $ac_file |
| 3441 | |
| 3442 | rm -f conftest.frag conftest.in conftest.out |
| 3443 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 3444 | cat $ac_file_inputs > conftest.in |
| 3445 | |
| 3446 | EOF |
| 3447 | |
| 3448 | # Transform confdefs.h into a sed script conftest.vals that substitutes |
| 3449 | # the proper values into config.h.in to produce config.h. And first: |
| 3450 | # Protect against being on the right side of a sed subst in config.status. |
| 3451 | # Protect against being in an unquoted here document in config.status. |
| 3452 | rm -f conftest.vals |
| 3453 | cat > conftest.hdr <<\EOF |
| 3454 | s/[\\&%]/\\&/g |
| 3455 | s%[\\$`]%\\&%g |
| 3456 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
| 3457 | s%ac_d%ac_u%gp |
| 3458 | s%ac_u%ac_e%gp |
| 3459 | EOF |
| 3460 | sed -n -f conftest.hdr confdefs.h > conftest.vals |
| 3461 | rm -f conftest.hdr |
| 3462 | |
| 3463 | # This sed command replaces #undef with comments. This is necessary, for |
| 3464 | # example, in the case of _POSIX_SOURCE, which is predefined and required |
| 3465 | # on some systems where configure will not decide to define it. |
| 3466 | cat >> conftest.vals <<\EOF |
| 3467 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% |
| 3468 | EOF |
| 3469 | |
| 3470 | # Break up conftest.vals because some shells have a limit on |
| 3471 | # the size of here documents, and old seds have small limits too. |
| 3472 | |
| 3473 | rm -f conftest.tail |
| 3474 | while : |
| 3475 | do |
| 3476 | ac_lines=`grep -c . conftest.vals` |
| 3477 | # grep -c gives empty output for an empty file on some AIX systems. |
| 3478 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi |
| 3479 | # Write a limited-size here document to conftest.frag. |
| 3480 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS |
| 3481 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS |
| 3482 | echo 'CEOF |
| 3483 | sed -f conftest.frag conftest.in > conftest.out |
| 3484 | rm -f conftest.in |
| 3485 | mv conftest.out conftest.in |
| 3486 | ' >> $CONFIG_STATUS |
| 3487 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail |
| 3488 | rm -f conftest.vals |
| 3489 | mv conftest.tail conftest.vals |
| 3490 | done |
| 3491 | rm -f conftest.vals |
| 3492 | |
| 3493 | cat >> $CONFIG_STATUS <<\EOF |
| 3494 | rm -f conftest.frag conftest.h |
| 3495 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h |
| 3496 | cat conftest.in >> conftest.h |
| 3497 | rm -f conftest.in |
| 3498 | if cmp -s $ac_file conftest.h 2>/dev/null; then |
| 3499 | echo "$ac_file is unchanged" |
| 3500 | rm -f conftest.h |
| 3501 | else |
| 3502 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 3503 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 3504 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 3505 | # The file is in a subdirectory. |
| 3506 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 3507 | fi |
| 3508 | rm -f $ac_file |
| 3509 | mv conftest.h $ac_file |
| 3510 | fi |
| 3511 | fi; done |
| 3512 | |
| 3513 | EOF |
| 3514 | cat >> $CONFIG_STATUS <<EOF |
| 3515 | |
| 3516 | target_cpu_type=${target_cpu_type} |
| 3517 | obj_format=${obj_format} |
| 3518 | te_file=${te_file} |
| 3519 | EOF |
| 3520 | cat >> $CONFIG_STATUS <<\EOF |
| 3521 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h |
| 3522 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h |
| 3523 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
| 3524 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h |
| 3525 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h |
| 3526 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h |
| 3527 | case ${target_cpu_type} in |
| 3528 | m32r) echo '#include "opcodes/'"${target_cpu_type}"'-opc.h"' > cgen-opc.h ;; |
| 3529 | esac |
| 3530 | exit 0 |
| 3531 | EOF |
| 3532 | chmod +x $CONFIG_STATUS |
| 3533 | rm -fr confdefs* $ac_clean_files |
| 3534 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
| 3535 | |