| 1 | #! /bin/sh |
| 2 | |
| 3 | # Guess values for system-dependent variables and create Makefiles. |
| 4 | # Generated automatically using autoconf version 2.13 |
| 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="$ac_help |
| 15 | --enable-shared[=PKGS] build shared libraries [default=yes]" |
| 16 | ac_help="$ac_help |
| 17 | --enable-static[=PKGS] build static libraries [default=yes]" |
| 18 | ac_help="$ac_help |
| 19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" |
| 20 | ac_help="$ac_help |
| 21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" |
| 22 | ac_help="$ac_help |
| 23 | --disable-libtool-lock avoid locking (might break parallel builds)" |
| 24 | ac_help="$ac_help |
| 25 | --with-pic try to use only PIC/non-PIC objects [default=use both]" |
| 26 | ac_help="$ac_help |
| 27 | --enable-bfd-assembler use BFD back end for writing object files" |
| 28 | ac_help="$ac_help |
| 29 | targets alternative target configurations besides the primary" |
| 30 | ac_help="$ac_help |
| 31 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" |
| 32 | ac_help="$ac_help |
| 33 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" |
| 34 | ac_help="$ac_help |
| 35 | --disable-nls do not use Native Language Support" |
| 36 | ac_help="$ac_help |
| 37 | --with-included-gettext use the GNU gettext library included here" |
| 38 | ac_help="$ac_help |
| 39 | --enable-maintainer-mode enable make rules and dependencies not useful |
| 40 | (and sometimes confusing) to the casual installer" |
| 41 | |
| 42 | # Initialize some variables set by options. |
| 43 | # The variables have the same names as the options, with |
| 44 | # dashes changed to underlines. |
| 45 | build=NONE |
| 46 | cache_file=./config.cache |
| 47 | exec_prefix=NONE |
| 48 | host=NONE |
| 49 | no_create= |
| 50 | nonopt=NONE |
| 51 | no_recursion= |
| 52 | prefix=NONE |
| 53 | program_prefix=NONE |
| 54 | program_suffix=NONE |
| 55 | program_transform_name=s,x,x, |
| 56 | silent= |
| 57 | site= |
| 58 | srcdir= |
| 59 | target=NONE |
| 60 | verbose= |
| 61 | x_includes=NONE |
| 62 | x_libraries=NONE |
| 63 | bindir='${exec_prefix}/bin' |
| 64 | sbindir='${exec_prefix}/sbin' |
| 65 | libexecdir='${exec_prefix}/libexec' |
| 66 | datadir='${prefix}/share' |
| 67 | sysconfdir='${prefix}/etc' |
| 68 | sharedstatedir='${prefix}/com' |
| 69 | localstatedir='${prefix}/var' |
| 70 | libdir='${exec_prefix}/lib' |
| 71 | includedir='${prefix}/include' |
| 72 | oldincludedir='/usr/include' |
| 73 | infodir='${prefix}/info' |
| 74 | mandir='${prefix}/man' |
| 75 | |
| 76 | # Initialize some other variables. |
| 77 | subdirs= |
| 78 | MFLAGS= MAKEFLAGS= |
| 79 | SHELL=${CONFIG_SHELL-/bin/sh} |
| 80 | # Maximum number of lines to put in a shell here document. |
| 81 | ac_max_here_lines=12 |
| 82 | |
| 83 | ac_prev= |
| 84 | for ac_option |
| 85 | do |
| 86 | |
| 87 | # If the previous option needs an argument, assign it. |
| 88 | if test -n "$ac_prev"; then |
| 89 | eval "$ac_prev=\$ac_option" |
| 90 | ac_prev= |
| 91 | continue |
| 92 | fi |
| 93 | |
| 94 | case "$ac_option" in |
| 95 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; |
| 96 | *) ac_optarg= ;; |
| 97 | esac |
| 98 | |
| 99 | # Accept the important Cygnus configure options, so we can diagnose typos. |
| 100 | |
| 101 | case "$ac_option" in |
| 102 | |
| 103 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| 104 | ac_prev=bindir ;; |
| 105 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| 106 | bindir="$ac_optarg" ;; |
| 107 | |
| 108 | -build | --build | --buil | --bui | --bu) |
| 109 | ac_prev=build ;; |
| 110 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| 111 | build="$ac_optarg" ;; |
| 112 | |
| 113 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 114 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 115 | ac_prev=cache_file ;; |
| 116 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 117 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 118 | cache_file="$ac_optarg" ;; |
| 119 | |
| 120 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
| 121 | ac_prev=datadir ;; |
| 122 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
| 123 | | --da=*) |
| 124 | datadir="$ac_optarg" ;; |
| 125 | |
| 126 | -disable-* | --disable-*) |
| 127 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
| 128 | # Reject names that are not valid shell variable names. |
| 129 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| 130 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| 131 | fi |
| 132 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| 133 | eval "enable_${ac_feature}=no" ;; |
| 134 | |
| 135 | -enable-* | --enable-*) |
| 136 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
| 137 | # Reject names that are not valid shell variable names. |
| 138 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| 139 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| 140 | fi |
| 141 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| 142 | case "$ac_option" in |
| 143 | *=*) ;; |
| 144 | *) ac_optarg=yes ;; |
| 145 | esac |
| 146 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
| 147 | |
| 148 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| 149 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| 150 | | --exec | --exe | --ex) |
| 151 | ac_prev=exec_prefix ;; |
| 152 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| 153 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| 154 | | --exec=* | --exe=* | --ex=*) |
| 155 | exec_prefix="$ac_optarg" ;; |
| 156 | |
| 157 | -gas | --gas | --ga | --g) |
| 158 | # Obsolete; use --with-gas. |
| 159 | with_gas=yes ;; |
| 160 | |
| 161 | -help | --help | --hel | --he) |
| 162 | # Omit some internal or obsolete options to make the list less imposing. |
| 163 | # This message is too long to be a string in the A/UX 3.1 sh. |
| 164 | cat << EOF |
| 165 | Usage: configure [options] [host] |
| 166 | Options: [defaults in brackets after descriptions] |
| 167 | Configuration: |
| 168 | --cache-file=FILE cache test results in FILE |
| 169 | --help print this message |
| 170 | --no-create do not create output files |
| 171 | --quiet, --silent do not print \`checking...' messages |
| 172 | --version print the version of autoconf that created configure |
| 173 | Directory and file names: |
| 174 | --prefix=PREFIX install architecture-independent files in PREFIX |
| 175 | [$ac_default_prefix] |
| 176 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| 177 | [same as prefix] |
| 178 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
| 179 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] |
| 180 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] |
| 181 | --datadir=DIR read-only architecture-independent data in DIR |
| 182 | [PREFIX/share] |
| 183 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] |
| 184 | --sharedstatedir=DIR modifiable architecture-independent data in DIR |
| 185 | [PREFIX/com] |
| 186 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] |
| 187 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] |
| 188 | --includedir=DIR C header files in DIR [PREFIX/include] |
| 189 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] |
| 190 | --infodir=DIR info documentation in DIR [PREFIX/info] |
| 191 | --mandir=DIR man documentation in DIR [PREFIX/man] |
| 192 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
| 193 | --program-prefix=PREFIX prepend PREFIX to installed program names |
| 194 | --program-suffix=SUFFIX append SUFFIX to installed program names |
| 195 | --program-transform-name=PROGRAM |
| 196 | run sed PROGRAM on installed program names |
| 197 | EOF |
| 198 | cat << EOF |
| 199 | Host type: |
| 200 | --build=BUILD configure for building on BUILD [BUILD=HOST] |
| 201 | --host=HOST configure for HOST [guessed] |
| 202 | --target=TARGET configure for TARGET [TARGET=HOST] |
| 203 | Features and packages: |
| 204 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| 205 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| 206 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| 207 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| 208 | --x-includes=DIR X include files are in DIR |
| 209 | --x-libraries=DIR X library files are in DIR |
| 210 | EOF |
| 211 | if test -n "$ac_help"; then |
| 212 | echo "--enable and --with options recognized:$ac_help" |
| 213 | fi |
| 214 | exit 0 ;; |
| 215 | |
| 216 | -host | --host | --hos | --ho) |
| 217 | ac_prev=host ;; |
| 218 | -host=* | --host=* | --hos=* | --ho=*) |
| 219 | host="$ac_optarg" ;; |
| 220 | |
| 221 | -includedir | --includedir | --includedi | --included | --include \ |
| 222 | | --includ | --inclu | --incl | --inc) |
| 223 | ac_prev=includedir ;; |
| 224 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| 225 | | --includ=* | --inclu=* | --incl=* | --inc=*) |
| 226 | includedir="$ac_optarg" ;; |
| 227 | |
| 228 | -infodir | --infodir | --infodi | --infod | --info | --inf) |
| 229 | ac_prev=infodir ;; |
| 230 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| 231 | infodir="$ac_optarg" ;; |
| 232 | |
| 233 | -libdir | --libdir | --libdi | --libd) |
| 234 | ac_prev=libdir ;; |
| 235 | -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| 236 | libdir="$ac_optarg" ;; |
| 237 | |
| 238 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| 239 | | --libexe | --libex | --libe) |
| 240 | ac_prev=libexecdir ;; |
| 241 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| 242 | | --libexe=* | --libex=* | --libe=*) |
| 243 | libexecdir="$ac_optarg" ;; |
| 244 | |
| 245 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| 246 | | --localstate | --localstat | --localsta | --localst \ |
| 247 | | --locals | --local | --loca | --loc | --lo) |
| 248 | ac_prev=localstatedir ;; |
| 249 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| 250 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
| 251 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
| 252 | localstatedir="$ac_optarg" ;; |
| 253 | |
| 254 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| 255 | ac_prev=mandir ;; |
| 256 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| 257 | mandir="$ac_optarg" ;; |
| 258 | |
| 259 | -nfp | --nfp | --nf) |
| 260 | # Obsolete; use --without-fp. |
| 261 | with_fp=no ;; |
| 262 | |
| 263 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 264 | | --no-cr | --no-c) |
| 265 | no_create=yes ;; |
| 266 | |
| 267 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 268 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| 269 | no_recursion=yes ;; |
| 270 | |
| 271 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| 272 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| 273 | | --oldin | --oldi | --old | --ol | --o) |
| 274 | ac_prev=oldincludedir ;; |
| 275 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| 276 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| 277 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| 278 | oldincludedir="$ac_optarg" ;; |
| 279 | |
| 280 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| 281 | ac_prev=prefix ;; |
| 282 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| 283 | prefix="$ac_optarg" ;; |
| 284 | |
| 285 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| 286 | | --program-pre | --program-pr | --program-p) |
| 287 | ac_prev=program_prefix ;; |
| 288 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| 289 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| 290 | program_prefix="$ac_optarg" ;; |
| 291 | |
| 292 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| 293 | | --program-suf | --program-su | --program-s) |
| 294 | ac_prev=program_suffix ;; |
| 295 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| 296 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| 297 | program_suffix="$ac_optarg" ;; |
| 298 | |
| 299 | -program-transform-name | --program-transform-name \ |
| 300 | | --program-transform-nam | --program-transform-na \ |
| 301 | | --program-transform-n | --program-transform- \ |
| 302 | | --program-transform | --program-transfor \ |
| 303 | | --program-transfo | --program-transf \ |
| 304 | | --program-trans | --program-tran \ |
| 305 | | --progr-tra | --program-tr | --program-t) |
| 306 | ac_prev=program_transform_name ;; |
| 307 | -program-transform-name=* | --program-transform-name=* \ |
| 308 | | --program-transform-nam=* | --program-transform-na=* \ |
| 309 | | --program-transform-n=* | --program-transform-=* \ |
| 310 | | --program-transform=* | --program-transfor=* \ |
| 311 | | --program-transfo=* | --program-transf=* \ |
| 312 | | --program-trans=* | --program-tran=* \ |
| 313 | | --progr-tra=* | --program-tr=* | --program-t=*) |
| 314 | program_transform_name="$ac_optarg" ;; |
| 315 | |
| 316 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 317 | | -silent | --silent | --silen | --sile | --sil) |
| 318 | silent=yes ;; |
| 319 | |
| 320 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| 321 | ac_prev=sbindir ;; |
| 322 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| 323 | | --sbi=* | --sb=*) |
| 324 | sbindir="$ac_optarg" ;; |
| 325 | |
| 326 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| 327 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| 328 | | --sharedst | --shareds | --shared | --share | --shar \ |
| 329 | | --sha | --sh) |
| 330 | ac_prev=sharedstatedir ;; |
| 331 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| 332 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| 333 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| 334 | | --sha=* | --sh=*) |
| 335 | sharedstatedir="$ac_optarg" ;; |
| 336 | |
| 337 | -site | --site | --sit) |
| 338 | ac_prev=site ;; |
| 339 | -site=* | --site=* | --sit=*) |
| 340 | site="$ac_optarg" ;; |
| 341 | |
| 342 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 343 | ac_prev=srcdir ;; |
| 344 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 345 | srcdir="$ac_optarg" ;; |
| 346 | |
| 347 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| 348 | | --syscon | --sysco | --sysc | --sys | --sy) |
| 349 | ac_prev=sysconfdir ;; |
| 350 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| 351 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| 352 | sysconfdir="$ac_optarg" ;; |
| 353 | |
| 354 | -target | --target | --targe | --targ | --tar | --ta | --t) |
| 355 | ac_prev=target ;; |
| 356 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| 357 | target="$ac_optarg" ;; |
| 358 | |
| 359 | -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| 360 | verbose=yes ;; |
| 361 | |
| 362 | -version | --version | --versio | --versi | --vers) |
| 363 | echo "configure generated by autoconf version 2.13" |
| 364 | exit 0 ;; |
| 365 | |
| 366 | -with-* | --with-*) |
| 367 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
| 368 | # Reject names that are not valid shell variable names. |
| 369 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| 370 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| 371 | fi |
| 372 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 373 | case "$ac_option" in |
| 374 | *=*) ;; |
| 375 | *) ac_optarg=yes ;; |
| 376 | esac |
| 377 | eval "with_${ac_package}='$ac_optarg'" ;; |
| 378 | |
| 379 | -without-* | --without-*) |
| 380 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
| 381 | # Reject names that are not valid shell variable names. |
| 382 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| 383 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| 384 | fi |
| 385 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 386 | eval "with_${ac_package}=no" ;; |
| 387 | |
| 388 | --x) |
| 389 | # Obsolete; use --with-x. |
| 390 | with_x=yes ;; |
| 391 | |
| 392 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| 393 | | --x-incl | --x-inc | --x-in | --x-i) |
| 394 | ac_prev=x_includes ;; |
| 395 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| 396 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| 397 | x_includes="$ac_optarg" ;; |
| 398 | |
| 399 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| 400 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| 401 | ac_prev=x_libraries ;; |
| 402 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| 403 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| 404 | x_libraries="$ac_optarg" ;; |
| 405 | |
| 406 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
| 407 | ;; |
| 408 | |
| 409 | *) |
| 410 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
| 411 | echo "configure: warning: $ac_option: invalid host type" 1>&2 |
| 412 | fi |
| 413 | if test "x$nonopt" != xNONE; then |
| 414 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } |
| 415 | fi |
| 416 | nonopt="$ac_option" |
| 417 | ;; |
| 418 | |
| 419 | esac |
| 420 | done |
| 421 | |
| 422 | if test -n "$ac_prev"; then |
| 423 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
| 424 | fi |
| 425 | |
| 426 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 427 | |
| 428 | # File descriptor usage: |
| 429 | # 0 standard input |
| 430 | # 1 file creation |
| 431 | # 2 errors and warnings |
| 432 | # 3 some systems may open it to /dev/tty |
| 433 | # 4 used on the Kubota Titan |
| 434 | # 6 checking for... messages and results |
| 435 | # 5 compiler messages saved in config.log |
| 436 | if test "$silent" = yes; then |
| 437 | exec 6>/dev/null |
| 438 | else |
| 439 | exec 6>&1 |
| 440 | fi |
| 441 | exec 5>./config.log |
| 442 | |
| 443 | echo "\ |
| 444 | This file contains any messages produced by compilers while |
| 445 | running configure, to aid debugging if configure makes a mistake. |
| 446 | " 1>&5 |
| 447 | |
| 448 | # Strip out --no-create and --no-recursion so they do not pile up. |
| 449 | # Also quote any args containing shell metacharacters. |
| 450 | ac_configure_args= |
| 451 | for ac_arg |
| 452 | do |
| 453 | case "$ac_arg" in |
| 454 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 455 | | --no-cr | --no-c) ;; |
| 456 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 457 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; |
| 458 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
| 459 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| 460 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; |
| 461 | esac |
| 462 | done |
| 463 | |
| 464 | # NLS nuisances. |
| 465 | # Only set these to C if already set. These must not be set unconditionally |
| 466 | # because not all systems understand e.g. LANG=C (notably SCO). |
| 467 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! |
| 468 | # Non-C LC_CTYPE values break the ctype check. |
| 469 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
| 470 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
| 471 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi |
| 472 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi |
| 473 | |
| 474 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 475 | rm -rf conftest* confdefs.h |
| 476 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| 477 | echo > confdefs.h |
| 478 | |
| 479 | # A filename unique to this package, relative to the directory that |
| 480 | # configure is in, which we can look for to find out if srcdir is correct. |
| 481 | ac_unique_file=as.h |
| 482 | |
| 483 | # Find the source files, if location was not specified. |
| 484 | if test -z "$srcdir"; then |
| 485 | ac_srcdir_defaulted=yes |
| 486 | # Try the directory containing this script, then its parent. |
| 487 | ac_prog=$0 |
| 488 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
| 489 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
| 490 | srcdir=$ac_confdir |
| 491 | if test ! -r $srcdir/$ac_unique_file; then |
| 492 | srcdir=.. |
| 493 | fi |
| 494 | else |
| 495 | ac_srcdir_defaulted=no |
| 496 | fi |
| 497 | if test ! -r $srcdir/$ac_unique_file; then |
| 498 | if test "$ac_srcdir_defaulted" = yes; then |
| 499 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
| 500 | else |
| 501 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
| 502 | fi |
| 503 | fi |
| 504 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
| 505 | |
| 506 | # Prefer explicitly selected file to automatically selected ones. |
| 507 | if test -z "$CONFIG_SITE"; then |
| 508 | if test "x$prefix" != xNONE; then |
| 509 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
| 510 | else |
| 511 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
| 512 | fi |
| 513 | fi |
| 514 | for ac_site_file in $CONFIG_SITE; do |
| 515 | if test -r "$ac_site_file"; then |
| 516 | echo "loading site script $ac_site_file" |
| 517 | . "$ac_site_file" |
| 518 | fi |
| 519 | done |
| 520 | |
| 521 | if test -r "$cache_file"; then |
| 522 | echo "loading cache $cache_file" |
| 523 | . $cache_file |
| 524 | else |
| 525 | echo "creating cache $cache_file" |
| 526 | > $cache_file |
| 527 | fi |
| 528 | |
| 529 | ac_ext=c |
| 530 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 531 | ac_cpp='$CPP $CPPFLAGS' |
| 532 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 533 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 534 | cross_compiling=$ac_cv_prog_cc_cross |
| 535 | |
| 536 | ac_exeext= |
| 537 | ac_objext=o |
| 538 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
| 539 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
| 540 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
| 541 | ac_n= ac_c=' |
| 542 | ' ac_t=' ' |
| 543 | else |
| 544 | ac_n=-n ac_c= ac_t= |
| 545 | fi |
| 546 | else |
| 547 | ac_n= ac_c='\c' ac_t= |
| 548 | fi |
| 549 | |
| 550 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
| 551 | echo "configure:552: checking for Cygwin environment" >&5 |
| 552 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
| 553 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 554 | else |
| 555 | cat > conftest.$ac_ext <<EOF |
| 556 | #line 557 "configure" |
| 557 | #include "confdefs.h" |
| 558 | |
| 559 | int main() { |
| 560 | |
| 561 | #ifndef __CYGWIN__ |
| 562 | #define __CYGWIN__ __CYGWIN32__ |
| 563 | #endif |
| 564 | return __CYGWIN__; |
| 565 | ; return 0; } |
| 566 | EOF |
| 567 | if { (eval echo configure:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 568 | rm -rf conftest* |
| 569 | ac_cv_cygwin=yes |
| 570 | else |
| 571 | echo "configure: failed program was:" >&5 |
| 572 | cat conftest.$ac_ext >&5 |
| 573 | rm -rf conftest* |
| 574 | ac_cv_cygwin=no |
| 575 | fi |
| 576 | rm -f conftest* |
| 577 | rm -f conftest* |
| 578 | fi |
| 579 | |
| 580 | echo "$ac_t""$ac_cv_cygwin" 1>&6 |
| 581 | CYGWIN= |
| 582 | test "$ac_cv_cygwin" = yes && CYGWIN=yes |
| 583 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 |
| 584 | echo "configure:585: checking for mingw32 environment" >&5 |
| 585 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
| 586 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 587 | else |
| 588 | cat > conftest.$ac_ext <<EOF |
| 589 | #line 590 "configure" |
| 590 | #include "confdefs.h" |
| 591 | |
| 592 | int main() { |
| 593 | return __MINGW32__; |
| 594 | ; return 0; } |
| 595 | EOF |
| 596 | if { (eval echo configure:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 597 | rm -rf conftest* |
| 598 | ac_cv_mingw32=yes |
| 599 | else |
| 600 | echo "configure: failed program was:" >&5 |
| 601 | cat conftest.$ac_ext >&5 |
| 602 | rm -rf conftest* |
| 603 | ac_cv_mingw32=no |
| 604 | fi |
| 605 | rm -f conftest* |
| 606 | rm -f conftest* |
| 607 | fi |
| 608 | |
| 609 | echo "$ac_t""$ac_cv_mingw32" 1>&6 |
| 610 | MINGW32= |
| 611 | test "$ac_cv_mingw32" = yes && MINGW32=yes |
| 612 | |
| 613 | |
| 614 | ac_aux_dir= |
| 615 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do |
| 616 | if test -f $ac_dir/install-sh; then |
| 617 | ac_aux_dir=$ac_dir |
| 618 | ac_install_sh="$ac_aux_dir/install-sh -c" |
| 619 | break |
| 620 | elif test -f $ac_dir/install.sh; then |
| 621 | ac_aux_dir=$ac_dir |
| 622 | ac_install_sh="$ac_aux_dir/install.sh -c" |
| 623 | break |
| 624 | fi |
| 625 | done |
| 626 | if test -z "$ac_aux_dir"; then |
| 627 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
| 628 | fi |
| 629 | ac_config_guess=$ac_aux_dir/config.guess |
| 630 | ac_config_sub=$ac_aux_dir/config.sub |
| 631 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. |
| 632 | |
| 633 | |
| 634 | # Do some error checking and defaulting for the host and target type. |
| 635 | # The inputs are: |
| 636 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT |
| 637 | # |
| 638 | # The rules are: |
| 639 | # 1. You are not allowed to specify --host, --target, and nonopt at the |
| 640 | # same time. |
| 641 | # 2. Host defaults to nonopt. |
| 642 | # 3. If nonopt is not specified, then host defaults to the current host, |
| 643 | # as determined by config.guess. |
| 644 | # 4. Target and build default to nonopt. |
| 645 | # 5. If nonopt is not specified, then target and build default to host. |
| 646 | |
| 647 | # The aliases save the names the user supplied, while $host etc. |
| 648 | # will get canonicalized. |
| 649 | case $host---$target---$nonopt in |
| 650 | NONE---*---* | *---NONE---* | *---*---NONE) ;; |
| 651 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; |
| 652 | esac |
| 653 | |
| 654 | |
| 655 | # Make sure we can run config.sub. |
| 656 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
| 657 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
| 658 | fi |
| 659 | |
| 660 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
| 661 | echo "configure:662: checking host system type" >&5 |
| 662 | |
| 663 | host_alias=$host |
| 664 | case "$host_alias" in |
| 665 | NONE) |
| 666 | case $nonopt in |
| 667 | NONE) |
| 668 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
| 669 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
| 670 | fi ;; |
| 671 | *) host_alias=$nonopt ;; |
| 672 | esac ;; |
| 673 | esac |
| 674 | |
| 675 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
| 676 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 677 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 678 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 679 | echo "$ac_t""$host" 1>&6 |
| 680 | |
| 681 | echo $ac_n "checking target system type""... $ac_c" 1>&6 |
| 682 | echo "configure:683: checking target system type" >&5 |
| 683 | |
| 684 | target_alias=$target |
| 685 | case "$target_alias" in |
| 686 | NONE) |
| 687 | case $nonopt in |
| 688 | NONE) target_alias=$host_alias ;; |
| 689 | *) target_alias=$nonopt ;; |
| 690 | esac ;; |
| 691 | esac |
| 692 | |
| 693 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
| 694 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 695 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 696 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 697 | echo "$ac_t""$target" 1>&6 |
| 698 | |
| 699 | echo $ac_n "checking build system type""... $ac_c" 1>&6 |
| 700 | echo "configure:701: checking build system type" >&5 |
| 701 | |
| 702 | build_alias=$build |
| 703 | case "$build_alias" in |
| 704 | NONE) |
| 705 | case $nonopt in |
| 706 | NONE) build_alias=$host_alias ;; |
| 707 | *) build_alias=$nonopt ;; |
| 708 | esac ;; |
| 709 | esac |
| 710 | |
| 711 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
| 712 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 713 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 714 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 715 | echo "$ac_t""$build" 1>&6 |
| 716 | |
| 717 | test "$host_alias" != "$target_alias" && |
| 718 | test "$program_prefix$program_suffix$program_transform_name" = \ |
| 719 | NONENONEs,x,x, && |
| 720 | program_prefix=${target_alias}- |
| 721 | |
| 722 | # Extract the first word of "gcc", so it can be a program name with args. |
| 723 | set dummy gcc; ac_word=$2 |
| 724 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 725 | echo "configure:726: checking for $ac_word" >&5 |
| 726 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 727 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 728 | else |
| 729 | if test -n "$CC"; then |
| 730 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 731 | else |
| 732 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 733 | ac_dummy="$PATH" |
| 734 | for ac_dir in $ac_dummy; do |
| 735 | test -z "$ac_dir" && ac_dir=. |
| 736 | if test -f $ac_dir/$ac_word; then |
| 737 | ac_cv_prog_CC="gcc" |
| 738 | break |
| 739 | fi |
| 740 | done |
| 741 | IFS="$ac_save_ifs" |
| 742 | fi |
| 743 | fi |
| 744 | CC="$ac_cv_prog_CC" |
| 745 | if test -n "$CC"; then |
| 746 | echo "$ac_t""$CC" 1>&6 |
| 747 | else |
| 748 | echo "$ac_t""no" 1>&6 |
| 749 | fi |
| 750 | |
| 751 | if test -z "$CC"; then |
| 752 | # Extract the first word of "cc", so it can be a program name with args. |
| 753 | set dummy cc; ac_word=$2 |
| 754 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 755 | echo "configure:756: checking for $ac_word" >&5 |
| 756 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 757 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 758 | else |
| 759 | if test -n "$CC"; then |
| 760 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 761 | else |
| 762 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 763 | ac_prog_rejected=no |
| 764 | ac_dummy="$PATH" |
| 765 | for ac_dir in $ac_dummy; do |
| 766 | test -z "$ac_dir" && ac_dir=. |
| 767 | if test -f $ac_dir/$ac_word; then |
| 768 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
| 769 | ac_prog_rejected=yes |
| 770 | continue |
| 771 | fi |
| 772 | ac_cv_prog_CC="cc" |
| 773 | break |
| 774 | fi |
| 775 | done |
| 776 | IFS="$ac_save_ifs" |
| 777 | if test $ac_prog_rejected = yes; then |
| 778 | # We found a bogon in the path, so make sure we never use it. |
| 779 | set dummy $ac_cv_prog_CC |
| 780 | shift |
| 781 | if test $# -gt 0; then |
| 782 | # We chose a different compiler from the bogus one. |
| 783 | # However, it has the same basename, so the bogon will be chosen |
| 784 | # first if we set CC to just the basename; use the full file name. |
| 785 | shift |
| 786 | set dummy "$ac_dir/$ac_word" "$@" |
| 787 | shift |
| 788 | ac_cv_prog_CC="$@" |
| 789 | fi |
| 790 | fi |
| 791 | fi |
| 792 | fi |
| 793 | CC="$ac_cv_prog_CC" |
| 794 | if test -n "$CC"; then |
| 795 | echo "$ac_t""$CC" 1>&6 |
| 796 | else |
| 797 | echo "$ac_t""no" 1>&6 |
| 798 | fi |
| 799 | |
| 800 | if test -z "$CC"; then |
| 801 | case "`uname -s`" in |
| 802 | *win32* | *WIN32*) |
| 803 | # Extract the first word of "cl", so it can be a program name with args. |
| 804 | set dummy cl; ac_word=$2 |
| 805 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 806 | echo "configure:807: checking for $ac_word" >&5 |
| 807 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 808 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 809 | else |
| 810 | if test -n "$CC"; then |
| 811 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 812 | else |
| 813 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 814 | ac_dummy="$PATH" |
| 815 | for ac_dir in $ac_dummy; do |
| 816 | test -z "$ac_dir" && ac_dir=. |
| 817 | if test -f $ac_dir/$ac_word; then |
| 818 | ac_cv_prog_CC="cl" |
| 819 | break |
| 820 | fi |
| 821 | done |
| 822 | IFS="$ac_save_ifs" |
| 823 | fi |
| 824 | fi |
| 825 | CC="$ac_cv_prog_CC" |
| 826 | if test -n "$CC"; then |
| 827 | echo "$ac_t""$CC" 1>&6 |
| 828 | else |
| 829 | echo "$ac_t""no" 1>&6 |
| 830 | fi |
| 831 | ;; |
| 832 | esac |
| 833 | fi |
| 834 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
| 835 | fi |
| 836 | |
| 837 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
| 838 | echo "configure:839: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
| 839 | |
| 840 | ac_ext=c |
| 841 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 842 | ac_cpp='$CPP $CPPFLAGS' |
| 843 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 844 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 845 | cross_compiling=$ac_cv_prog_cc_cross |
| 846 | |
| 847 | cat > conftest.$ac_ext << EOF |
| 848 | |
| 849 | #line 850 "configure" |
| 850 | #include "confdefs.h" |
| 851 | |
| 852 | main(){return(0);} |
| 853 | EOF |
| 854 | if { (eval echo configure:855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 855 | ac_cv_prog_cc_works=yes |
| 856 | # If we can't run a trivial program, we are probably using a cross compiler. |
| 857 | if (./conftest; exit) 2>/dev/null; then |
| 858 | ac_cv_prog_cc_cross=no |
| 859 | else |
| 860 | ac_cv_prog_cc_cross=yes |
| 861 | fi |
| 862 | else |
| 863 | echo "configure: failed program was:" >&5 |
| 864 | cat conftest.$ac_ext >&5 |
| 865 | ac_cv_prog_cc_works=no |
| 866 | fi |
| 867 | rm -fr conftest* |
| 868 | ac_ext=c |
| 869 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 870 | ac_cpp='$CPP $CPPFLAGS' |
| 871 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 872 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 873 | cross_compiling=$ac_cv_prog_cc_cross |
| 874 | |
| 875 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
| 876 | if test $ac_cv_prog_cc_works = no; then |
| 877 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
| 878 | fi |
| 879 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
| 880 | echo "configure:881: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
| 881 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
| 882 | cross_compiling=$ac_cv_prog_cc_cross |
| 883 | |
| 884 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| 885 | echo "configure:886: checking whether we are using GNU C" >&5 |
| 886 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
| 887 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 888 | else |
| 889 | cat > conftest.c <<EOF |
| 890 | #ifdef __GNUC__ |
| 891 | yes; |
| 892 | #endif |
| 893 | EOF |
| 894 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
| 895 | ac_cv_prog_gcc=yes |
| 896 | else |
| 897 | ac_cv_prog_gcc=no |
| 898 | fi |
| 899 | fi |
| 900 | |
| 901 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| 902 | |
| 903 | if test $ac_cv_prog_gcc = yes; then |
| 904 | GCC=yes |
| 905 | else |
| 906 | GCC= |
| 907 | fi |
| 908 | |
| 909 | ac_test_CFLAGS="${CFLAGS+set}" |
| 910 | ac_save_CFLAGS="$CFLAGS" |
| 911 | CFLAGS= |
| 912 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| 913 | echo "configure:914: checking whether ${CC-cc} accepts -g" >&5 |
| 914 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
| 915 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 916 | else |
| 917 | echo 'void f(){}' > conftest.c |
| 918 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
| 919 | ac_cv_prog_cc_g=yes |
| 920 | else |
| 921 | ac_cv_prog_cc_g=no |
| 922 | fi |
| 923 | rm -f conftest* |
| 924 | |
| 925 | fi |
| 926 | |
| 927 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
| 928 | if test "$ac_test_CFLAGS" = set; then |
| 929 | CFLAGS="$ac_save_CFLAGS" |
| 930 | elif test $ac_cv_prog_cc_g = yes; then |
| 931 | if test "$GCC" = yes; then |
| 932 | CFLAGS="-g -O2" |
| 933 | else |
| 934 | CFLAGS="-g" |
| 935 | fi |
| 936 | else |
| 937 | if test "$GCC" = yes; then |
| 938 | CFLAGS="-O2" |
| 939 | else |
| 940 | CFLAGS= |
| 941 | fi |
| 942 | fi |
| 943 | |
| 944 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
| 945 | echo "configure:946: checking for POSIXized ISC" >&5 |
| 946 | if test -d /etc/conf/kconfig.d && |
| 947 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 |
| 948 | then |
| 949 | echo "$ac_t""yes" 1>&6 |
| 950 | ISC=yes # If later tests want to check for ISC. |
| 951 | cat >> confdefs.h <<\EOF |
| 952 | #define _POSIX_SOURCE 1 |
| 953 | EOF |
| 954 | |
| 955 | if test "$GCC" = yes; then |
| 956 | CC="$CC -posix" |
| 957 | else |
| 958 | CC="$CC -Xp" |
| 959 | fi |
| 960 | else |
| 961 | echo "$ac_t""no" 1>&6 |
| 962 | ISC= |
| 963 | fi |
| 964 | |
| 965 | |
| 966 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` |
| 967 | # Find a good install program. We prefer a C program (faster), |
| 968 | # so one script is as good as another. But avoid the broken or |
| 969 | # incompatible versions: |
| 970 | # SysV /etc/install, /usr/sbin/install |
| 971 | # SunOS /usr/etc/install |
| 972 | # IRIX /sbin/install |
| 973 | # AIX /bin/install |
| 974 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| 975 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| 976 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| 977 | # ./install, which can be erroneously created by make from ./install.sh. |
| 978 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
| 979 | echo "configure:980: checking for a BSD compatible install" >&5 |
| 980 | if test -z "$INSTALL"; then |
| 981 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
| 982 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 983 | else |
| 984 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
| 985 | for ac_dir in $PATH; do |
| 986 | # Account for people who put trailing slashes in PATH elements. |
| 987 | case "$ac_dir/" in |
| 988 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; |
| 989 | *) |
| 990 | # OSF1 and SCO ODT 3.0 have their own names for install. |
| 991 | # Don't use installbsd from OSF since it installs stuff as root |
| 992 | # by default. |
| 993 | for ac_prog in ginstall scoinst install; do |
| 994 | if test -f $ac_dir/$ac_prog; then |
| 995 | if test $ac_prog = install && |
| 996 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
| 997 | # AIX install. It has an incompatible calling convention. |
| 998 | : |
| 999 | else |
| 1000 | ac_cv_path_install="$ac_dir/$ac_prog -c" |
| 1001 | break 2 |
| 1002 | fi |
| 1003 | fi |
| 1004 | done |
| 1005 | ;; |
| 1006 | esac |
| 1007 | done |
| 1008 | IFS="$ac_save_IFS" |
| 1009 | |
| 1010 | fi |
| 1011 | if test "${ac_cv_path_install+set}" = set; then |
| 1012 | INSTALL="$ac_cv_path_install" |
| 1013 | else |
| 1014 | # As a last resort, use the slow shell script. We don't cache a |
| 1015 | # path for INSTALL within a source directory, because that will |
| 1016 | # break other packages using the cache if that directory is |
| 1017 | # removed, or if the path is relative. |
| 1018 | INSTALL="$ac_install_sh" |
| 1019 | fi |
| 1020 | fi |
| 1021 | echo "$ac_t""$INSTALL" 1>&6 |
| 1022 | |
| 1023 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| 1024 | # It thinks the first close brace ends the variable substitution. |
| 1025 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| 1026 | |
| 1027 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
| 1028 | |
| 1029 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| 1030 | |
| 1031 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
| 1032 | echo "configure:1033: checking whether build environment is sane" >&5 |
| 1033 | # Just in case |
| 1034 | sleep 1 |
| 1035 | echo timestamp > conftestfile |
| 1036 | # Do `set' in a subshell so we don't clobber the current shell's |
| 1037 | # arguments. Must try -L first in case configure is actually a |
| 1038 | # symlink; some systems play weird games with the mod time of symlinks |
| 1039 | # (eg FreeBSD returns the mod time of the symlink's containing |
| 1040 | # directory). |
| 1041 | if ( |
| 1042 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` |
| 1043 | if test "$*" = "X"; then |
| 1044 | # -L didn't work. |
| 1045 | set X `ls -t $srcdir/configure conftestfile` |
| 1046 | fi |
| 1047 | if test "$*" != "X $srcdir/configure conftestfile" \ |
| 1048 | && test "$*" != "X conftestfile $srcdir/configure"; then |
| 1049 | |
| 1050 | # If neither matched, then we have a broken ls. This can happen |
| 1051 | # if, for instance, CONFIG_SHELL is bash and it inherits a |
| 1052 | # broken ls alias from the environment. This has actually |
| 1053 | # happened. Such a system could not be considered "sane". |
| 1054 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken |
| 1055 | alias in your environment" 1>&2; exit 1; } |
| 1056 | fi |
| 1057 | |
| 1058 | test "$2" = conftestfile |
| 1059 | ) |
| 1060 | then |
| 1061 | # Ok. |
| 1062 | : |
| 1063 | else |
| 1064 | { echo "configure: error: newly created file is older than distributed files! |
| 1065 | Check your system clock" 1>&2; exit 1; } |
| 1066 | fi |
| 1067 | rm -f conftest* |
| 1068 | echo "$ac_t""yes" 1>&6 |
| 1069 | if test "$program_transform_name" = s,x,x,; then |
| 1070 | program_transform_name= |
| 1071 | else |
| 1072 | # Double any \ or $. echo might interpret backslashes. |
| 1073 | cat <<\EOF_SED > conftestsed |
| 1074 | s,\\,\\\\,g; s,\$,$$,g |
| 1075 | EOF_SED |
| 1076 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
| 1077 | rm -f conftestsed |
| 1078 | fi |
| 1079 | test "$program_prefix" != NONE && |
| 1080 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
| 1081 | # Use a double $ so make ignores it. |
| 1082 | test "$program_suffix" != NONE && |
| 1083 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
| 1084 | |
| 1085 | # sed with no file args requires a program. |
| 1086 | test "$program_transform_name" = "" && program_transform_name="s,x,x," |
| 1087 | |
| 1088 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
| 1089 | echo "configure:1090: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
| 1090 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
| 1091 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
| 1092 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1093 | else |
| 1094 | cat > conftestmake <<\EOF |
| 1095 | all: |
| 1096 | @echo 'ac_maketemp="${MAKE}"' |
| 1097 | EOF |
| 1098 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 1099 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
| 1100 | if test -n "$ac_maketemp"; then |
| 1101 | eval ac_cv_prog_make_${ac_make}_set=yes |
| 1102 | else |
| 1103 | eval ac_cv_prog_make_${ac_make}_set=no |
| 1104 | fi |
| 1105 | rm -f conftestmake |
| 1106 | fi |
| 1107 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
| 1108 | echo "$ac_t""yes" 1>&6 |
| 1109 | SET_MAKE= |
| 1110 | else |
| 1111 | echo "$ac_t""no" 1>&6 |
| 1112 | SET_MAKE="MAKE=${MAKE-make}" |
| 1113 | fi |
| 1114 | |
| 1115 | |
| 1116 | PACKAGE=gas |
| 1117 | |
| 1118 | VERSION=${BFD_VERSION} |
| 1119 | |
| 1120 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then |
| 1121 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
| 1122 | fi |
| 1123 | cat >> confdefs.h <<EOF |
| 1124 | #define PACKAGE "$PACKAGE" |
| 1125 | EOF |
| 1126 | |
| 1127 | cat >> confdefs.h <<EOF |
| 1128 | #define VERSION "$VERSION" |
| 1129 | EOF |
| 1130 | |
| 1131 | |
| 1132 | |
| 1133 | missing_dir=`cd $ac_aux_dir && pwd` |
| 1134 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
| 1135 | echo "configure:1136: checking for working aclocal" >&5 |
| 1136 | # Run test in a subshell; some versions of sh will print an error if |
| 1137 | # an executable is not found, even if stderr is redirected. |
| 1138 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 1139 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then |
| 1140 | ACLOCAL=aclocal |
| 1141 | echo "$ac_t""found" 1>&6 |
| 1142 | else |
| 1143 | ACLOCAL="$missing_dir/missing aclocal" |
| 1144 | echo "$ac_t""missing" 1>&6 |
| 1145 | fi |
| 1146 | |
| 1147 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
| 1148 | echo "configure:1149: checking for working autoconf" >&5 |
| 1149 | # Run test in a subshell; some versions of sh will print an error if |
| 1150 | # an executable is not found, even if stderr is redirected. |
| 1151 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 1152 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then |
| 1153 | AUTOCONF=autoconf |
| 1154 | echo "$ac_t""found" 1>&6 |
| 1155 | else |
| 1156 | AUTOCONF="$missing_dir/missing autoconf" |
| 1157 | echo "$ac_t""missing" 1>&6 |
| 1158 | fi |
| 1159 | |
| 1160 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
| 1161 | echo "configure:1162: checking for working automake" >&5 |
| 1162 | # Run test in a subshell; some versions of sh will print an error if |
| 1163 | # an executable is not found, even if stderr is redirected. |
| 1164 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 1165 | if (automake --version) < /dev/null > /dev/null 2>&1; then |
| 1166 | AUTOMAKE=automake |
| 1167 | echo "$ac_t""found" 1>&6 |
| 1168 | else |
| 1169 | AUTOMAKE="$missing_dir/missing automake" |
| 1170 | echo "$ac_t""missing" 1>&6 |
| 1171 | fi |
| 1172 | |
| 1173 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
| 1174 | echo "configure:1175: checking for working autoheader" >&5 |
| 1175 | # Run test in a subshell; some versions of sh will print an error if |
| 1176 | # an executable is not found, even if stderr is redirected. |
| 1177 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 1178 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then |
| 1179 | AUTOHEADER=autoheader |
| 1180 | echo "$ac_t""found" 1>&6 |
| 1181 | else |
| 1182 | AUTOHEADER="$missing_dir/missing autoheader" |
| 1183 | echo "$ac_t""missing" 1>&6 |
| 1184 | fi |
| 1185 | |
| 1186 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
| 1187 | echo "configure:1188: checking for working makeinfo" >&5 |
| 1188 | # Run test in a subshell; some versions of sh will print an error if |
| 1189 | # an executable is not found, even if stderr is redirected. |
| 1190 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 1191 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then |
| 1192 | MAKEINFO=makeinfo |
| 1193 | echo "$ac_t""found" 1>&6 |
| 1194 | else |
| 1195 | MAKEINFO="$missing_dir/missing makeinfo" |
| 1196 | echo "$ac_t""missing" 1>&6 |
| 1197 | fi |
| 1198 | |
| 1199 | |
| 1200 | |
| 1201 | # Check whether --enable-shared or --disable-shared was given. |
| 1202 | if test "${enable_shared+set}" = set; then |
| 1203 | enableval="$enable_shared" |
| 1204 | p=${PACKAGE-default} |
| 1205 | case $enableval in |
| 1206 | yes) enable_shared=yes ;; |
| 1207 | no) enable_shared=no ;; |
| 1208 | *) |
| 1209 | enable_shared=no |
| 1210 | # Look at the argument we got. We use all the common list separators. |
| 1211 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
| 1212 | for pkg in $enableval; do |
| 1213 | if test "X$pkg" = "X$p"; then |
| 1214 | enable_shared=yes |
| 1215 | fi |
| 1216 | done |
| 1217 | IFS="$ac_save_ifs" |
| 1218 | ;; |
| 1219 | esac |
| 1220 | else |
| 1221 | enable_shared=yes |
| 1222 | fi |
| 1223 | |
| 1224 | # Check whether --enable-static or --disable-static was given. |
| 1225 | if test "${enable_static+set}" = set; then |
| 1226 | enableval="$enable_static" |
| 1227 | p=${PACKAGE-default} |
| 1228 | case $enableval in |
| 1229 | yes) enable_static=yes ;; |
| 1230 | no) enable_static=no ;; |
| 1231 | *) |
| 1232 | enable_static=no |
| 1233 | # Look at the argument we got. We use all the common list separators. |
| 1234 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
| 1235 | for pkg in $enableval; do |
| 1236 | if test "X$pkg" = "X$p"; then |
| 1237 | enable_static=yes |
| 1238 | fi |
| 1239 | done |
| 1240 | IFS="$ac_save_ifs" |
| 1241 | ;; |
| 1242 | esac |
| 1243 | else |
| 1244 | enable_static=yes |
| 1245 | fi |
| 1246 | |
| 1247 | # Check whether --enable-fast-install or --disable-fast-install was given. |
| 1248 | if test "${enable_fast_install+set}" = set; then |
| 1249 | enableval="$enable_fast_install" |
| 1250 | p=${PACKAGE-default} |
| 1251 | case $enableval in |
| 1252 | yes) enable_fast_install=yes ;; |
| 1253 | no) enable_fast_install=no ;; |
| 1254 | *) |
| 1255 | enable_fast_install=no |
| 1256 | # Look at the argument we got. We use all the common list separators. |
| 1257 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
| 1258 | for pkg in $enableval; do |
| 1259 | if test "X$pkg" = "X$p"; then |
| 1260 | enable_fast_install=yes |
| 1261 | fi |
| 1262 | done |
| 1263 | IFS="$ac_save_ifs" |
| 1264 | ;; |
| 1265 | esac |
| 1266 | else |
| 1267 | enable_fast_install=yes |
| 1268 | fi |
| 1269 | |
| 1270 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
| 1271 | if test "${with_gnu_ld+set}" = set; then |
| 1272 | withval="$with_gnu_ld" |
| 1273 | test "$withval" = no || with_gnu_ld=yes |
| 1274 | else |
| 1275 | with_gnu_ld=no |
| 1276 | fi |
| 1277 | |
| 1278 | ac_prog=ld |
| 1279 | if test "$GCC" = yes; then |
| 1280 | # Check if gcc -print-prog-name=ld gives a path. |
| 1281 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
| 1282 | echo "configure:1283: checking for ld used by GCC" >&5 |
| 1283 | case $host in |
| 1284 | *-*-mingw*) |
| 1285 | # gcc leaves a trailing carriage return which upsets mingw |
| 1286 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
| 1287 | *) |
| 1288 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
| 1289 | esac |
| 1290 | case $ac_prog in |
| 1291 | # Accept absolute paths. |
| 1292 | [\\/]* | [A-Za-z]:[\\/]*) |
| 1293 | re_direlt='/[^/][^/]*/\.\./' |
| 1294 | # Canonicalize the path of ld |
| 1295 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` |
| 1296 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do |
| 1297 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` |
| 1298 | done |
| 1299 | test -z "$LD" && LD="$ac_prog" |
| 1300 | ;; |
| 1301 | "") |
| 1302 | # If it fails, then pretend we aren't using GCC. |
| 1303 | ac_prog=ld |
| 1304 | ;; |
| 1305 | *) |
| 1306 | # If it is relative, then search for the first ld in PATH. |
| 1307 | with_gnu_ld=unknown |
| 1308 | ;; |
| 1309 | esac |
| 1310 | elif test "$with_gnu_ld" = yes; then |
| 1311 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
| 1312 | echo "configure:1313: checking for GNU ld" >&5 |
| 1313 | else |
| 1314 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
| 1315 | echo "configure:1316: checking for non-GNU ld" >&5 |
| 1316 | fi |
| 1317 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
| 1318 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1319 | else |
| 1320 | if test -z "$LD"; then |
| 1321 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
| 1322 | for ac_dir in $PATH; do |
| 1323 | test -z "$ac_dir" && ac_dir=. |
| 1324 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
| 1325 | lt_cv_path_LD="$ac_dir/$ac_prog" |
| 1326 | # Check to see if the program is GNU ld. I'd rather use --version, |
| 1327 | # but apparently some GNU ld's only accept -v. |
| 1328 | # Break only if it was the GNU/non-GNU ld that we prefer. |
| 1329 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
| 1330 | test "$with_gnu_ld" != no && break |
| 1331 | else |
| 1332 | test "$with_gnu_ld" != yes && break |
| 1333 | fi |
| 1334 | fi |
| 1335 | done |
| 1336 | IFS="$ac_save_ifs" |
| 1337 | else |
| 1338 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
| 1339 | fi |
| 1340 | fi |
| 1341 | |
| 1342 | LD="$lt_cv_path_LD" |
| 1343 | if test -n "$LD"; then |
| 1344 | echo "$ac_t""$LD" 1>&6 |
| 1345 | else |
| 1346 | echo "$ac_t""no" 1>&6 |
| 1347 | fi |
| 1348 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
| 1349 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 |
| 1350 | echo "configure:1351: checking if the linker ($LD) is GNU ld" >&5 |
| 1351 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then |
| 1352 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1353 | else |
| 1354 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. |
| 1355 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then |
| 1356 | lt_cv_prog_gnu_ld=yes |
| 1357 | else |
| 1358 | lt_cv_prog_gnu_ld=no |
| 1359 | fi |
| 1360 | fi |
| 1361 | |
| 1362 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 |
| 1363 | with_gnu_ld=$lt_cv_prog_gnu_ld |
| 1364 | |
| 1365 | |
| 1366 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 |
| 1367 | echo "configure:1368: checking for $LD option to reload object files" >&5 |
| 1368 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
| 1369 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1370 | else |
| 1371 | lt_cv_ld_reload_flag='-r' |
| 1372 | fi |
| 1373 | |
| 1374 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 |
| 1375 | reload_flag=$lt_cv_ld_reload_flag |
| 1376 | test -n "$reload_flag" && reload_flag=" $reload_flag" |
| 1377 | |
| 1378 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
| 1379 | echo "configure:1380: checking for BSD-compatible nm" >&5 |
| 1380 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then |
| 1381 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1382 | else |
| 1383 | if test -n "$NM"; then |
| 1384 | # Let the user override the test. |
| 1385 | lt_cv_path_NM="$NM" |
| 1386 | else |
| 1387 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
| 1388 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
| 1389 | test -z "$ac_dir" && ac_dir=. |
| 1390 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
| 1391 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then |
| 1392 | # Check to see if the nm accepts a BSD-compat flag. |
| 1393 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: |
| 1394 | # nm: unknown option "B" ignored |
| 1395 | # Tru64's nm complains that /dev/null is an invalid object file |
| 1396 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then |
| 1397 | lt_cv_path_NM="$tmp_nm -B" |
| 1398 | break |
| 1399 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
| 1400 | lt_cv_path_NM="$tmp_nm -p" |
| 1401 | break |
| 1402 | else |
| 1403 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
| 1404 | continue # so that we can try to find one that supports BSD flags |
| 1405 | fi |
| 1406 | fi |
| 1407 | done |
| 1408 | IFS="$ac_save_ifs" |
| 1409 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
| 1410 | fi |
| 1411 | fi |
| 1412 | |
| 1413 | NM="$lt_cv_path_NM" |
| 1414 | echo "$ac_t""$NM" 1>&6 |
| 1415 | |
| 1416 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
| 1417 | echo "configure:1418: checking whether ln -s works" >&5 |
| 1418 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
| 1419 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1420 | else |
| 1421 | rm -f conftestdata |
| 1422 | if ln -s X conftestdata 2>/dev/null |
| 1423 | then |
| 1424 | rm -f conftestdata |
| 1425 | ac_cv_prog_LN_S="ln -s" |
| 1426 | else |
| 1427 | ac_cv_prog_LN_S=ln |
| 1428 | fi |
| 1429 | fi |
| 1430 | LN_S="$ac_cv_prog_LN_S" |
| 1431 | if test "$ac_cv_prog_LN_S" = "ln -s"; then |
| 1432 | echo "$ac_t""yes" 1>&6 |
| 1433 | else |
| 1434 | echo "$ac_t""no" 1>&6 |
| 1435 | fi |
| 1436 | |
| 1437 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
| 1438 | echo "configure:1439: checking how to recognise dependant libraries" >&5 |
| 1439 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
| 1440 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1441 | else |
| 1442 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
| 1443 | lt_cv_file_magic_test_file= |
| 1444 | lt_cv_deplibs_check_method='unknown' |
| 1445 | # Need to set the preceding variable on all platforms that support |
| 1446 | # interlibrary dependencies. |
| 1447 | # 'none' -- dependencies not supported. |
| 1448 | # `unknown' -- same as none, but documents that we really don't know. |
| 1449 | # 'pass_all' -- all dependencies passed with no checks. |
| 1450 | # 'test_compile' -- check by making test program. |
| 1451 | # 'file_magic [regex]' -- check by looking for files in library path |
| 1452 | # which responds to the $file_magic_cmd with a given egrep regex. |
| 1453 | # If you have `file' or equivalent on your system and you're not sure |
| 1454 | # whether `pass_all' will *always* work, you probably want this one. |
| 1455 | |
| 1456 | case $host_os in |
| 1457 | aix*) |
| 1458 | lt_cv_deplibs_check_method=pass_all |
| 1459 | ;; |
| 1460 | |
| 1461 | beos*) |
| 1462 | lt_cv_deplibs_check_method=pass_all |
| 1463 | ;; |
| 1464 | |
| 1465 | bsdi4*) |
| 1466 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
| 1467 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
| 1468 | lt_cv_file_magic_test_file=/shlib/libc.so |
| 1469 | ;; |
| 1470 | |
| 1471 | cygwin* | mingw* |pw32*) |
| 1472 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
| 1473 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
| 1474 | ;; |
| 1475 | |
| 1476 | darwin* | rhapsody*) |
| 1477 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' |
| 1478 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
| 1479 | case "$host_os" in |
| 1480 | rhapsody* | darwin1.012) |
| 1481 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' |
| 1482 | ;; |
| 1483 | *) # Darwin 1.3 on |
| 1484 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' |
| 1485 | ;; |
| 1486 | esac |
| 1487 | ;; |
| 1488 | |
| 1489 | freebsd* ) |
| 1490 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
| 1491 | case $host_cpu in |
| 1492 | i*86 ) |
| 1493 | # Not sure whether the presence of OpenBSD here was a mistake. |
| 1494 | # Let's accept both of them until this is cleared up. |
| 1495 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
| 1496 | lt_cv_file_magic_cmd=/usr/bin/file |
| 1497 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
| 1498 | ;; |
| 1499 | esac |
| 1500 | else |
| 1501 | lt_cv_deplibs_check_method=pass_all |
| 1502 | fi |
| 1503 | ;; |
| 1504 | |
| 1505 | gnu*) |
| 1506 | lt_cv_deplibs_check_method=pass_all |
| 1507 | ;; |
| 1508 | |
| 1509 | hpux10.20*|hpux11*) |
| 1510 | case $host_cpu in |
| 1511 | hppa*) |
| 1512 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' |
| 1513 | lt_cv_file_magic_cmd=/usr/bin/file |
| 1514 | lt_cv_file_magic_test_file=/usr/lib/libc.sl |
| 1515 | ;; |
| 1516 | ia64*) |
| 1517 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' |
| 1518 | lt_cv_file_magic_cmd=/usr/bin/file |
| 1519 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so |
| 1520 | ;; |
| 1521 | esac |
| 1522 | ;; |
| 1523 | |
| 1524 | irix5* | irix6*) |
| 1525 | case $host_os in |
| 1526 | irix5*) |
| 1527 | # this will be overridden with pass_all, but let us keep it just in case |
| 1528 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" |
| 1529 | ;; |
| 1530 | *) |
| 1531 | case $LD in |
| 1532 | *-32|*"-32 ") libmagic=32-bit;; |
| 1533 | *-n32|*"-n32 ") libmagic=N32;; |
| 1534 | *-64|*"-64 ") libmagic=64-bit;; |
| 1535 | *) libmagic=never-match;; |
| 1536 | esac |
| 1537 | # this will be overridden with pass_all, but let us keep it just in case |
| 1538 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
| 1539 | ;; |
| 1540 | esac |
| 1541 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` |
| 1542 | lt_cv_deplibs_check_method=pass_all |
| 1543 | ;; |
| 1544 | |
| 1545 | # This must be Linux ELF. |
| 1546 | linux-gnu*) |
| 1547 | case $host_cpu in |
| 1548 | alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
| 1549 | lt_cv_deplibs_check_method=pass_all ;; |
| 1550 | *) |
| 1551 | # glibc up to 2.1.1 does not perform some relocations on ARM |
| 1552 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
| 1553 | esac |
| 1554 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
| 1555 | ;; |
| 1556 | |
| 1557 | netbsd*) |
| 1558 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
| 1559 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
| 1560 | else |
| 1561 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
| 1562 | fi |
| 1563 | ;; |
| 1564 | |
| 1565 | newsos6) |
| 1566 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' |
| 1567 | lt_cv_file_magic_cmd=/usr/bin/file |
| 1568 | lt_cv_file_magic_test_file=/usr/lib/libnls.so |
| 1569 | ;; |
| 1570 | |
| 1571 | osf3* | osf4* | osf5*) |
| 1572 | # this will be overridden with pass_all, but let us keep it just in case |
| 1573 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' |
| 1574 | lt_cv_file_magic_test_file=/shlib/libc.so |
| 1575 | lt_cv_deplibs_check_method=pass_all |
| 1576 | ;; |
| 1577 | |
| 1578 | sco3.2v5*) |
| 1579 | lt_cv_deplibs_check_method=pass_all |
| 1580 | ;; |
| 1581 | |
| 1582 | solaris*) |
| 1583 | lt_cv_deplibs_check_method=pass_all |
| 1584 | lt_cv_file_magic_test_file=/lib/libc.so |
| 1585 | ;; |
| 1586 | |
| 1587 | sysv5uw[78]* | sysv4*uw2*) |
| 1588 | lt_cv_deplibs_check_method=pass_all |
| 1589 | ;; |
| 1590 | |
| 1591 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
| 1592 | case $host_vendor in |
| 1593 | ncr) |
| 1594 | lt_cv_deplibs_check_method=pass_all |
| 1595 | ;; |
| 1596 | motorola) |
| 1597 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
| 1598 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` |
| 1599 | ;; |
| 1600 | esac |
| 1601 | ;; |
| 1602 | esac |
| 1603 | |
| 1604 | fi |
| 1605 | |
| 1606 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 |
| 1607 | file_magic_cmd=$lt_cv_file_magic_cmd |
| 1608 | deplibs_check_method=$lt_cv_deplibs_check_method |
| 1609 | |
| 1610 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
| 1611 | echo "configure:1612: checking for object suffix" >&5 |
| 1612 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
| 1613 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1614 | else |
| 1615 | rm -f conftest* |
| 1616 | echo 'int i = 1;' > conftest.$ac_ext |
| 1617 | if { (eval echo configure:1618: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1618 | for ac_file in conftest.*; do |
| 1619 | case $ac_file in |
| 1620 | *.c) ;; |
| 1621 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; |
| 1622 | esac |
| 1623 | done |
| 1624 | else |
| 1625 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } |
| 1626 | fi |
| 1627 | rm -f conftest* |
| 1628 | fi |
| 1629 | |
| 1630 | echo "$ac_t""$ac_cv_objext" 1>&6 |
| 1631 | OBJEXT=$ac_cv_objext |
| 1632 | ac_objext=$ac_cv_objext |
| 1633 | |
| 1634 | |
| 1635 | |
| 1636 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
| 1637 | echo "configure:1638: checking for executable suffix" >&5 |
| 1638 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
| 1639 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1640 | else |
| 1641 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
| 1642 | ac_cv_exeext=.exe |
| 1643 | else |
| 1644 | rm -f conftest* |
| 1645 | echo 'int main () { return 0; }' > conftest.$ac_ext |
| 1646 | ac_cv_exeext= |
| 1647 | if { (eval echo configure:1648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
| 1648 | for file in conftest.*; do |
| 1649 | case $file in |
| 1650 | *.c | *.o | *.obj) ;; |
| 1651 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
| 1652 | esac |
| 1653 | done |
| 1654 | else |
| 1655 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
| 1656 | fi |
| 1657 | rm -f conftest* |
| 1658 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no |
| 1659 | fi |
| 1660 | fi |
| 1661 | |
| 1662 | EXEEXT="" |
| 1663 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} |
| 1664 | echo "$ac_t""${ac_cv_exeext}" 1>&6 |
| 1665 | ac_exeext=$EXEEXT |
| 1666 | |
| 1667 | if test $host != $build; then |
| 1668 | ac_tool_prefix=${host_alias}- |
| 1669 | else |
| 1670 | ac_tool_prefix= |
| 1671 | fi |
| 1672 | |
| 1673 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
| 1674 | |
| 1675 | # Only perform the check for file, if the check method requires it |
| 1676 | case $deplibs_check_method in |
| 1677 | file_magic*) |
| 1678 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
| 1679 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
| 1680 | echo "configure:1681: checking for ${ac_tool_prefix}file" >&5 |
| 1681 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
| 1682 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1683 | else |
| 1684 | case $MAGIC_CMD in |
| 1685 | /*) |
| 1686 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
| 1687 | ;; |
| 1688 | ?:/*) |
| 1689 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
| 1690 | ;; |
| 1691 | *) |
| 1692 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
| 1693 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 1694 | ac_dummy="/usr/bin:$PATH" |
| 1695 | for ac_dir in $ac_dummy; do |
| 1696 | test -z "$ac_dir" && ac_dir=. |
| 1697 | if test -f $ac_dir/${ac_tool_prefix}file; then |
| 1698 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
| 1699 | if test -n "$file_magic_test_file"; then |
| 1700 | case $deplibs_check_method in |
| 1701 | "file_magic "*) |
| 1702 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" |
| 1703 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
| 1704 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
| 1705 | egrep "$file_magic_regex" > /dev/null; then |
| 1706 | : |
| 1707 | else |
| 1708 | cat <<EOF 1>&2 |
| 1709 | |
| 1710 | *** Warning: the command libtool uses to detect shared libraries, |
| 1711 | *** $file_magic_cmd, produces output that libtool cannot recognize. |
| 1712 | *** The result is that libtool may fail to recognize shared libraries |
| 1713 | *** as such. This will affect the creation of libtool libraries that |
| 1714 | *** depend on shared libraries, but programs linked with such libtool |
| 1715 | *** libraries will work regardless of this problem. Nevertheless, you |
| 1716 | *** may want to report the problem to your system manager and/or to |
| 1717 | *** bug-libtool@gnu.org |
| 1718 | |
| 1719 | EOF |
| 1720 | fi ;; |
| 1721 | esac |
| 1722 | fi |
| 1723 | break |
| 1724 | fi |
| 1725 | done |
| 1726 | IFS="$ac_save_ifs" |
| 1727 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
| 1728 | ;; |
| 1729 | esac |
| 1730 | fi |
| 1731 | |
| 1732 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
| 1733 | if test -n "$MAGIC_CMD"; then |
| 1734 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
| 1735 | else |
| 1736 | echo "$ac_t""no" 1>&6 |
| 1737 | fi |
| 1738 | |
| 1739 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
| 1740 | if test -n "$ac_tool_prefix"; then |
| 1741 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
| 1742 | echo "configure:1743: checking for file" >&5 |
| 1743 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
| 1744 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1745 | else |
| 1746 | case $MAGIC_CMD in |
| 1747 | /*) |
| 1748 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
| 1749 | ;; |
| 1750 | ?:/*) |
| 1751 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
| 1752 | ;; |
| 1753 | *) |
| 1754 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
| 1755 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 1756 | ac_dummy="/usr/bin:$PATH" |
| 1757 | for ac_dir in $ac_dummy; do |
| 1758 | test -z "$ac_dir" && ac_dir=. |
| 1759 | if test -f $ac_dir/file; then |
| 1760 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
| 1761 | if test -n "$file_magic_test_file"; then |
| 1762 | case $deplibs_check_method in |
| 1763 | "file_magic "*) |
| 1764 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" |
| 1765 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
| 1766 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
| 1767 | egrep "$file_magic_regex" > /dev/null; then |
| 1768 | : |
| 1769 | else |
| 1770 | cat <<EOF 1>&2 |
| 1771 | |
| 1772 | *** Warning: the command libtool uses to detect shared libraries, |
| 1773 | *** $file_magic_cmd, produces output that libtool cannot recognize. |
| 1774 | *** The result is that libtool may fail to recognize shared libraries |
| 1775 | *** as such. This will affect the creation of libtool libraries that |
| 1776 | *** depend on shared libraries, but programs linked with such libtool |
| 1777 | *** libraries will work regardless of this problem. Nevertheless, you |
| 1778 | *** may want to report the problem to your system manager and/or to |
| 1779 | *** bug-libtool@gnu.org |
| 1780 | |
| 1781 | EOF |
| 1782 | fi ;; |
| 1783 | esac |
| 1784 | fi |
| 1785 | break |
| 1786 | fi |
| 1787 | done |
| 1788 | IFS="$ac_save_ifs" |
| 1789 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
| 1790 | ;; |
| 1791 | esac |
| 1792 | fi |
| 1793 | |
| 1794 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
| 1795 | if test -n "$MAGIC_CMD"; then |
| 1796 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
| 1797 | else |
| 1798 | echo "$ac_t""no" 1>&6 |
| 1799 | fi |
| 1800 | |
| 1801 | else |
| 1802 | MAGIC_CMD=: |
| 1803 | fi |
| 1804 | fi |
| 1805 | |
| 1806 | fi |
| 1807 | ;; |
| 1808 | esac |
| 1809 | |
| 1810 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
| 1811 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| 1812 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1813 | echo "configure:1814: checking for $ac_word" >&5 |
| 1814 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 1815 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1816 | else |
| 1817 | if test -n "$RANLIB"; then |
| 1818 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 1819 | else |
| 1820 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 1821 | ac_dummy="$PATH" |
| 1822 | for ac_dir in $ac_dummy; do |
| 1823 | test -z "$ac_dir" && ac_dir=. |
| 1824 | if test -f $ac_dir/$ac_word; then |
| 1825 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| 1826 | break |
| 1827 | fi |
| 1828 | done |
| 1829 | IFS="$ac_save_ifs" |
| 1830 | fi |
| 1831 | fi |
| 1832 | RANLIB="$ac_cv_prog_RANLIB" |
| 1833 | if test -n "$RANLIB"; then |
| 1834 | echo "$ac_t""$RANLIB" 1>&6 |
| 1835 | else |
| 1836 | echo "$ac_t""no" 1>&6 |
| 1837 | fi |
| 1838 | |
| 1839 | |
| 1840 | if test -z "$ac_cv_prog_RANLIB"; then |
| 1841 | if test -n "$ac_tool_prefix"; then |
| 1842 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 1843 | set dummy ranlib; ac_word=$2 |
| 1844 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1845 | echo "configure:1846: checking for $ac_word" >&5 |
| 1846 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 1847 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1848 | else |
| 1849 | if test -n "$RANLIB"; then |
| 1850 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 1851 | else |
| 1852 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 1853 | ac_dummy="$PATH" |
| 1854 | for ac_dir in $ac_dummy; do |
| 1855 | test -z "$ac_dir" && ac_dir=. |
| 1856 | if test -f $ac_dir/$ac_word; then |
| 1857 | ac_cv_prog_RANLIB="ranlib" |
| 1858 | break |
| 1859 | fi |
| 1860 | done |
| 1861 | IFS="$ac_save_ifs" |
| 1862 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
| 1863 | fi |
| 1864 | fi |
| 1865 | RANLIB="$ac_cv_prog_RANLIB" |
| 1866 | if test -n "$RANLIB"; then |
| 1867 | echo "$ac_t""$RANLIB" 1>&6 |
| 1868 | else |
| 1869 | echo "$ac_t""no" 1>&6 |
| 1870 | fi |
| 1871 | |
| 1872 | else |
| 1873 | RANLIB=":" |
| 1874 | fi |
| 1875 | fi |
| 1876 | |
| 1877 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
| 1878 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
| 1879 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1880 | echo "configure:1881: checking for $ac_word" >&5 |
| 1881 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
| 1882 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1883 | else |
| 1884 | if test -n "$STRIP"; then |
| 1885 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
| 1886 | else |
| 1887 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 1888 | ac_dummy="$PATH" |
| 1889 | for ac_dir in $ac_dummy; do |
| 1890 | test -z "$ac_dir" && ac_dir=. |
| 1891 | if test -f $ac_dir/$ac_word; then |
| 1892 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
| 1893 | break |
| 1894 | fi |
| 1895 | done |
| 1896 | IFS="$ac_save_ifs" |
| 1897 | fi |
| 1898 | fi |
| 1899 | STRIP="$ac_cv_prog_STRIP" |
| 1900 | if test -n "$STRIP"; then |
| 1901 | echo "$ac_t""$STRIP" 1>&6 |
| 1902 | else |
| 1903 | echo "$ac_t""no" 1>&6 |
| 1904 | fi |
| 1905 | |
| 1906 | |
| 1907 | if test -z "$ac_cv_prog_STRIP"; then |
| 1908 | if test -n "$ac_tool_prefix"; then |
| 1909 | # Extract the first word of "strip", so it can be a program name with args. |
| 1910 | set dummy strip; ac_word=$2 |
| 1911 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1912 | echo "configure:1913: checking for $ac_word" >&5 |
| 1913 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
| 1914 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1915 | else |
| 1916 | if test -n "$STRIP"; then |
| 1917 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
| 1918 | else |
| 1919 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 1920 | ac_dummy="$PATH" |
| 1921 | for ac_dir in $ac_dummy; do |
| 1922 | test -z "$ac_dir" && ac_dir=. |
| 1923 | if test -f $ac_dir/$ac_word; then |
| 1924 | ac_cv_prog_STRIP="strip" |
| 1925 | break |
| 1926 | fi |
| 1927 | done |
| 1928 | IFS="$ac_save_ifs" |
| 1929 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" |
| 1930 | fi |
| 1931 | fi |
| 1932 | STRIP="$ac_cv_prog_STRIP" |
| 1933 | if test -n "$STRIP"; then |
| 1934 | echo "$ac_t""$STRIP" 1>&6 |
| 1935 | else |
| 1936 | echo "$ac_t""no" 1>&6 |
| 1937 | fi |
| 1938 | |
| 1939 | else |
| 1940 | STRIP=":" |
| 1941 | fi |
| 1942 | fi |
| 1943 | |
| 1944 | |
| 1945 | # Check for any special flags to pass to ltconfig. |
| 1946 | libtool_flags="--cache-file=$cache_file" |
| 1947 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
| 1948 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" |
| 1949 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
| 1950 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
| 1951 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" |
| 1952 | |
| 1953 | |
| 1954 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
| 1955 | if test "${enable_libtool_lock+set}" = set; then |
| 1956 | enableval="$enable_libtool_lock" |
| 1957 | : |
| 1958 | fi |
| 1959 | |
| 1960 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" |
| 1961 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" |
| 1962 | |
| 1963 | # Check whether --with-pic or --without-pic was given. |
| 1964 | if test "${with_pic+set}" = set; then |
| 1965 | withval="$with_pic" |
| 1966 | pic_mode="$withval" |
| 1967 | else |
| 1968 | pic_mode=default |
| 1969 | fi |
| 1970 | |
| 1971 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
| 1972 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" |
| 1973 | |
| 1974 | # Some flags need to be propagated to the compiler or linker for good |
| 1975 | # libtool support. |
| 1976 | case $host in |
| 1977 | *-*-irix6*) |
| 1978 | # Find out which ABI we are using. |
| 1979 | echo '#line 1980 "configure"' > conftest.$ac_ext |
| 1980 | if { (eval echo configure:1981: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1981 | case `/usr/bin/file conftest.$ac_objext` in |
| 1982 | *32-bit*) |
| 1983 | LD="${LD-ld} -32" |
| 1984 | ;; |
| 1985 | *N32*) |
| 1986 | LD="${LD-ld} -n32" |
| 1987 | ;; |
| 1988 | *64-bit*) |
| 1989 | LD="${LD-ld} -64" |
| 1990 | ;; |
| 1991 | esac |
| 1992 | fi |
| 1993 | rm -rf conftest* |
| 1994 | ;; |
| 1995 | |
| 1996 | ia64-*-hpux*) |
| 1997 | # Find out which ABI we are using. |
| 1998 | echo 'int i;' > conftest.$ac_ext |
| 1999 | if { (eval echo configure:2000: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 2000 | case "`/usr/bin/file conftest.o`" in |
| 2001 | *ELF-32*) |
| 2002 | HPUX_IA64_MODE="32" |
| 2003 | ;; |
| 2004 | *ELF-64*) |
| 2005 | HPUX_IA64_MODE="64" |
| 2006 | ;; |
| 2007 | esac |
| 2008 | fi |
| 2009 | rm -rf conftest* |
| 2010 | ;; |
| 2011 | |
| 2012 | *-*-sco3.2v5*) |
| 2013 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. |
| 2014 | SAVE_CFLAGS="$CFLAGS" |
| 2015 | CFLAGS="$CFLAGS -belf" |
| 2016 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
| 2017 | echo "configure:2018: checking whether the C compiler needs -belf" >&5 |
| 2018 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
| 2019 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2020 | else |
| 2021 | |
| 2022 | ac_ext=c |
| 2023 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 2024 | ac_cpp='$CPP $CPPFLAGS' |
| 2025 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 2026 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 2027 | cross_compiling=$ac_cv_prog_cc_cross |
| 2028 | |
| 2029 | cat > conftest.$ac_ext <<EOF |
| 2030 | #line 2031 "configure" |
| 2031 | #include "confdefs.h" |
| 2032 | |
| 2033 | int main() { |
| 2034 | |
| 2035 | ; return 0; } |
| 2036 | EOF |
| 2037 | if { (eval echo configure:2038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2038 | rm -rf conftest* |
| 2039 | lt_cv_cc_needs_belf=yes |
| 2040 | else |
| 2041 | echo "configure: failed program was:" >&5 |
| 2042 | cat conftest.$ac_ext >&5 |
| 2043 | rm -rf conftest* |
| 2044 | lt_cv_cc_needs_belf=no |
| 2045 | fi |
| 2046 | rm -f conftest* |
| 2047 | ac_ext=c |
| 2048 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 2049 | ac_cpp='$CPP $CPPFLAGS' |
| 2050 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 2051 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 2052 | cross_compiling=$ac_cv_prog_cc_cross |
| 2053 | |
| 2054 | fi |
| 2055 | |
| 2056 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 |
| 2057 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
| 2058 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
| 2059 | CFLAGS="$SAVE_CFLAGS" |
| 2060 | fi |
| 2061 | ;; |
| 2062 | |
| 2063 | |
| 2064 | esac |
| 2065 | |
| 2066 | |
| 2067 | # Save cache, so that ltconfig can load it |
| 2068 | cat > confcache <<\EOF |
| 2069 | # This file is a shell script that caches the results of configure |
| 2070 | # tests run on this system so they can be shared between configure |
| 2071 | # scripts and configure runs. It is not useful on other systems. |
| 2072 | # If it contains results you don't want to keep, you may remove or edit it. |
| 2073 | # |
| 2074 | # By default, configure uses ./config.cache as the cache file, |
| 2075 | # creating it if it does not exist already. You can give configure |
| 2076 | # the --cache-file=FILE option to use a different cache file; that is |
| 2077 | # what configure does when it calls configure scripts in |
| 2078 | # subdirectories, so they share the cache. |
| 2079 | # Giving --cache-file=/dev/null disables caching, for debugging configure. |
| 2080 | # config.status only pays attention to the cache file if you give it the |
| 2081 | # --recheck option to rerun configure. |
| 2082 | # |
| 2083 | EOF |
| 2084 | # The following way of writing the cache mishandles newlines in values, |
| 2085 | # but we know of no workaround that is simple, portable, and efficient. |
| 2086 | # So, don't put newlines in cache variables' values. |
| 2087 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 2088 | # and sets the high bit in the cache file unless we assign to the vars. |
| 2089 | (set) 2>&1 | |
| 2090 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
| 2091 | *ac_space=\ *) |
| 2092 | # `set' does not quote correctly, so add quotes (double-quote substitution |
| 2093 | # turns \\\\ into \\, and sed turns \\ into \). |
| 2094 | sed -n \ |
| 2095 | -e "s/'/'\\\\''/g" \ |
| 2096 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" |
| 2097 | ;; |
| 2098 | *) |
| 2099 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 2100 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' |
| 2101 | ;; |
| 2102 | esac >> confcache |
| 2103 | if cmp -s $cache_file confcache; then |
| 2104 | : |
| 2105 | else |
| 2106 | if test -w $cache_file; then |
| 2107 | echo "updating cache $cache_file" |
| 2108 | cat confcache > $cache_file |
| 2109 | else |
| 2110 | echo "not updating unwritable cache $cache_file" |
| 2111 | fi |
| 2112 | fi |
| 2113 | rm -f confcache |
| 2114 | |
| 2115 | |
| 2116 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
| 2117 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
| 2118 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
| 2119 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
| 2120 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ |
| 2121 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ |
| 2122 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ |
| 2123 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
| 2124 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
| 2125 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
| 2126 | |
| 2127 | # Reload cache, that may have been modified by ltconfig |
| 2128 | if test -r "$cache_file"; then |
| 2129 | echo "loading cache $cache_file" |
| 2130 | . $cache_file |
| 2131 | else |
| 2132 | echo "creating cache $cache_file" |
| 2133 | > $cache_file |
| 2134 | fi |
| 2135 | |
| 2136 | |
| 2137 | # This can be used to rebuild libtool when needed |
| 2138 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
| 2139 | |
| 2140 | # Always use our own libtool. |
| 2141 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' |
| 2142 | |
| 2143 | # Redirect the config.log output again, so that the ltconfig log is not |
| 2144 | # clobbered by the next message. |
| 2145 | exec 5>>./config.log |
| 2146 | |
| 2147 | |
| 2148 | |
| 2149 | |
| 2150 | |
| 2151 | |
| 2152 | |
| 2153 | user_bfd_gas= |
| 2154 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. |
| 2155 | if test "${enable_bfd_assembler+set}" = set; then |
| 2156 | enableval="$enable_bfd_assembler" |
| 2157 | case "${enableval}" in |
| 2158 | yes) need_bfd=yes user_bfd_gas=yes ;; |
| 2159 | no) user_bfd_gas=no ;; |
| 2160 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
| 2161 | esac |
| 2162 | fi |
| 2163 | # Check whether --enable-targets or --disable-targets was given. |
| 2164 | if test "${enable_targets+set}" = set; then |
| 2165 | enableval="$enable_targets" |
| 2166 | case "${enableval}" in |
| 2167 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
| 2168 | ;; |
| 2169 | no) enable_targets= ;; |
| 2170 | *) enable_targets=$enableval ;; |
| 2171 | esac |
| 2172 | fi |
| 2173 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. |
| 2174 | if test "${enable_commonbfdlib+set}" = set; then |
| 2175 | enableval="$enable_commonbfdlib" |
| 2176 | case "${enableval}" in |
| 2177 | yes) commonbfdlib=true ;; |
| 2178 | no) commonbfdlib=false ;; |
| 2179 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
| 2180 | esac |
| 2181 | fi |
| 2182 | |
| 2183 | using_cgen=no |
| 2184 | |
| 2185 | build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
| 2186 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
| 2187 | if test "${enable_build_warnings+set}" = set; then |
| 2188 | enableval="$enable_build_warnings" |
| 2189 | case "${enableval}" in |
| 2190 | yes) ;; |
| 2191 | no) build_warnings="-w";; |
| 2192 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
| 2193 | build_warnings="${build_warnings} ${t}";; |
| 2194 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
| 2195 | build_warnings="${t} ${build_warnings}";; |
| 2196 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; |
| 2197 | esac |
| 2198 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
| 2199 | echo "Setting warning flags = $build_warnings" 6>&1 |
| 2200 | fi |
| 2201 | fi |
| 2202 | WARN_CFLAGS="" |
| 2203 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
| 2204 | WARN_CFLAGS="${build_warnings}" |
| 2205 | fi |
| 2206 | |
| 2207 | |
| 2208 | # Generate a header file |
| 2209 | |
| 2210 | |
| 2211 | |
| 2212 | |
| 2213 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
| 2214 | # .gdbinit. |
| 2215 | GDBINIT=".gdbinit" |
| 2216 | case "${host}" in |
| 2217 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) |
| 2218 | GDBINIT="gdb.ini" |
| 2219 | ;; |
| 2220 | esac |
| 2221 | |
| 2222 | |
| 2223 | te_file=generic |
| 2224 | |
| 2225 | # Makefile target for installing gas in $(tooldir)/bin. |
| 2226 | install_tooldir=install-exec-tooldir |
| 2227 | |
| 2228 | canon_targets="" |
| 2229 | all_targets=no |
| 2230 | if test -n "$enable_targets" ; then |
| 2231 | for t in `echo $enable_targets | sed 's/,/ /g'`; do |
| 2232 | if test $t = "all"; then |
| 2233 | all_targets=yes |
| 2234 | continue |
| 2235 | fi |
| 2236 | result=`$ac_config_sub $t 2>/dev/null` |
| 2237 | if test -n "$result" ; then |
| 2238 | canon_targets="$canon_targets $result" |
| 2239 | # else |
| 2240 | # # Permit "all", etc. We don't support it yet though. |
| 2241 | # canon_targets="$canon_targets $t" |
| 2242 | fi |
| 2243 | done |
| 2244 | _gas_uniq_list="$canon_targets" |
| 2245 | _gas_uniq_newlist="" |
| 2246 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do |
| 2247 | case $_gas_uniq_i in |
| 2248 | _gas_uniq_dummy) ;; |
| 2249 | *) case " $_gas_uniq_newlist " in |
| 2250 | *" $_gas_uniq_i "*) ;; |
| 2251 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; |
| 2252 | esac ;; |
| 2253 | esac |
| 2254 | done |
| 2255 | canon_targets=$_gas_uniq_newlist |
| 2256 | |
| 2257 | fi |
| 2258 | |
| 2259 | emulations="" |
| 2260 | |
| 2261 | for this_target in $target $canon_targets ; do |
| 2262 | |
| 2263 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` |
| 2264 | |
| 2265 | # check for architecture variants |
| 2266 | arch= |
| 2267 | endian= |
| 2268 | case ${cpu} in |
| 2269 | alpha*) cpu_type=alpha ;; |
| 2270 | armeb) cpu_type=arm endian=big ;; |
| 2271 | arm*) cpu_type=arm endian=little ;; |
| 2272 | armb*) cpu_type=arm endian=little ;; |
| 2273 | armv*l) cpu_type=arm endian=little ;; |
| 2274 | armv*b) cpu_type=arm endian=big ;; |
| 2275 | xscale*) cpu_type=arm endian=little ;; |
| 2276 | strongarm*) cpu_type=arm endian=little ;; |
| 2277 | thumb*) cpu_type=arm endian=little ;; |
| 2278 | hppa*) cpu_type=hppa ;; |
| 2279 | i[3456]86) cpu_type=i386 arch=i386;; |
| 2280 | x86_64) cpu_type=i386 arch=x86_64;; |
| 2281 | ia64) cpu_type=ia64 ;; |
| 2282 | ip2k) cpu_type=ip2k endian=big ;; |
| 2283 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
| 2284 | m680[012346]0) cpu_type=m68k ;; |
| 2285 | m68008) cpu_type=m68k ;; |
| 2286 | m683??) cpu_type=m68k ;; |
| 2287 | m5200) cpu_type=m68k ;; |
| 2288 | m8*) cpu_type=m88k ;; |
| 2289 | mips*el) cpu_type=mips endian=little ;; |
| 2290 | mips*) cpu_type=mips endian=big ;; |
| 2291 | or32*) cpu_type=or32 endian=big ;; |
| 2292 | pjl*) cpu_type=pj endian=little ;; |
| 2293 | pj*) cpu_type=pj endian=big ;; |
| 2294 | powerpc*le*) cpu_type=ppc endian=little ;; |
| 2295 | powerpc*) cpu_type=ppc endian=big ;; |
| 2296 | rs6000*) cpu_type=ppc ;; |
| 2297 | s390x*) cpu_type=s390 arch=s390x ;; |
| 2298 | s390*) cpu_type=s390 arch=s390 ;; |
| 2299 | sh5*) cpu_type=sh64 endian=big ;; |
| 2300 | sh5le*) cpu_type=sh64 endian=little ;; |
| 2301 | sh64*) cpu_type=sh64 endian=big ;; |
| 2302 | sh64le*) cpu_type=sh64 endian=little ;; |
| 2303 | sh*le) cpu_type=sh endian=little ;; |
| 2304 | sh*) cpu_type=sh endian=big ;; |
| 2305 | sparclite*) cpu_type=sparc arch=sparclite ;; |
| 2306 | sparclet*) cpu_type=sparc arch=sparclet ;; |
| 2307 | sparc64*) cpu_type=sparc arch=v9-64 ;; |
| 2308 | sparc86x*) cpu_type=sparc arch=sparc86x ;; |
| 2309 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. |
| 2310 | v850*) cpu_type=v850 ;; |
| 2311 | *) cpu_type=${cpu} ;; |
| 2312 | esac |
| 2313 | |
| 2314 | if test ${this_target} = $target ; then |
| 2315 | target_cpu_type=${cpu_type} |
| 2316 | elif test ${target_cpu_type} != ${cpu_type} ; then |
| 2317 | continue |
| 2318 | fi |
| 2319 | |
| 2320 | generic_target=${cpu_type}-$vendor-$os |
| 2321 | dev=no |
| 2322 | bfd_gas=no |
| 2323 | em=generic |
| 2324 | |
| 2325 | # assign object format |
| 2326 | case ${generic_target} in |
| 2327 | a29k-*-coff) fmt=coff ;; |
| 2328 | a29k-amd-udi) fmt=coff ;; |
| 2329 | a29k-amd-ebmon) fmt=coff ;; |
| 2330 | a29k-nyu-sym1) fmt=coff ;; |
| 2331 | a29k-*-rtems*) fmt=coff ;; |
| 2332 | a29k-*-vxworks*) fmt=coff ;; |
| 2333 | |
| 2334 | alpha*-*-*vms*) fmt=evax ;; |
| 2335 | alpha*-*-netware*) fmt=ecoff ;; |
| 2336 | alpha*-*-osf*) fmt=ecoff ;; |
| 2337 | alpha*-*-linuxecoff*) fmt=ecoff ;; |
| 2338 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; |
| 2339 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; |
| 2340 | alpha*-*-openbsd*) fmt=elf em=obsd ;; |
| 2341 | |
| 2342 | arc-*-elf*) fmt=elf ;; |
| 2343 | |
| 2344 | arm-*-aout) fmt=aout ;; |
| 2345 | arm-*-coff | thumb-*-coff) fmt=coff ;; |
| 2346 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
| 2347 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
| 2348 | arm*-*-conix*) fmt=elf ;; |
| 2349 | arm-*-linux*aout*) fmt=aout em=linux ;; |
| 2350 | arm*-*-linux-gnu*) fmt=elf em=linux ;; |
| 2351 | arm*-*-uclinux*) fmt=elf em=linux ;; |
| 2352 | arm-*-netbsdelf*) fmt=elf em=nbsd ;; |
| 2353 | arm-*-*n*bsd*) fmt=aout em=nbsd ;; |
| 2354 | arm-**-nto*) fmt=elf ;; |
| 2355 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
| 2356 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; |
| 2357 | arm-*-wince) fmt=coff em=wince-pe ;; |
| 2358 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
| 2359 | arm-*-riscix*) fmt=aout em=riscix ;; |
| 2360 | arm-*-vxworks) fmt=coff ;; |
| 2361 | |
| 2362 | avr-*-*) fmt=elf ;; |
| 2363 | |
| 2364 | cris-*-*) fmt=multi bfd_gas=yes ;; |
| 2365 | |
| 2366 | d10v-*-*) fmt=elf ;; |
| 2367 | d30v-*-*) fmt=elf ;; |
| 2368 | dlx-*-*) fmt=elf ;; |
| 2369 | |
| 2370 | fr30-*-*) fmt=elf ;; |
| 2371 | frv-*-*) fmt=elf ;; |
| 2372 | |
| 2373 | hppa-*-linux*) case ${cpu} in |
| 2374 | hppa*64*) fmt=elf em=hppalinux64;; |
| 2375 | hppa*) fmt=elf em=linux;; |
| 2376 | esac ;; |
| 2377 | hppa-*-*elf*) fmt=elf em=hppa ;; |
| 2378 | hppa-*-lites*) fmt=elf em=hppa ;; |
| 2379 | hppa-*-netbsd*) fmt=elf em=nbsd ;; |
| 2380 | hppa-*-openbsd*) fmt=elf em=hppa ;; |
| 2381 | hppa-*-osf*) fmt=som em=hppa ;; |
| 2382 | hppa-*-rtems*) fmt=elf em=hppa ;; |
| 2383 | hppa-*-hpux11*) case ${cpu} in |
| 2384 | hppa*64*) fmt=elf em=hppa64 ;; |
| 2385 | hppa*) fmt=som em=hppa ;; |
| 2386 | esac ;; |
| 2387 | hppa-*-hpux*) fmt=som em=hppa ;; |
| 2388 | hppa-*-mpeix*) fmt=som em=hppa ;; |
| 2389 | hppa-*-bsd*) fmt=som em=hppa ;; |
| 2390 | hppa-*-hiux*) fmt=som em=hppa ;; |
| 2391 | |
| 2392 | h8300-*-rtems*) fmt=coff ;; |
| 2393 | h8300-*-coff) fmt=coff ;; |
| 2394 | h8300-*-elf) fmt=elf ;; |
| 2395 | h8500-*-rtems*) fmt=coff ;; |
| 2396 | h8500-*-coff) fmt=coff ;; |
| 2397 | |
| 2398 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
| 2399 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
| 2400 | i386-sequent-bsd*) fmt=aout em=dynix ;; |
| 2401 | i386-*-beospe*) fmt=coff em=pe ;; |
| 2402 | i386-*-beos*) fmt=elf ;; |
| 2403 | i386-*-coff) fmt=coff ;; |
| 2404 | i386-*-elf) fmt=elf ;; |
| 2405 | i386-*-bsd*) fmt=aout em=386bsd ;; |
| 2406 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; |
| 2407 | i386-*-netbsdpe*) fmt=coff em=pe ;; |
| 2408 | i386-*-netbsdelf*) fmt=elf em=nbsd ;; |
| 2409 | i386-*-*n*bsd*) case ${cpu} in |
| 2410 | x86_64) fmt=elf em=nbsd ;; |
| 2411 | *) fmt=aout em=nbsd ;; |
| 2412 | esac ;; |
| 2413 | i386-*-linux*aout*) fmt=aout em=linux ;; |
| 2414 | i386-*-linux*oldld) fmt=aout em=linux ;; |
| 2415 | i386-*-linux*coff*) fmt=coff em=linux ;; |
| 2416 | i386-*-linux-gnu*) fmt=elf em=linux ;; |
| 2417 | x86_64-*-linux-gnu*) fmt=elf em=linux ;; |
| 2418 | i386-*-lynxos*) fmt=coff em=lynx ;; |
| 2419 | i386-*-sysv[45]*) fmt=elf ;; |
| 2420 | i386-*-solaris*) fmt=elf ;; |
| 2421 | i386-*-freebsdaout*) fmt=aout em=386bsd ;; |
| 2422 | i386-*-freebsd[12].*) fmt=aout em=386bsd ;; |
| 2423 | i386-*-freebsd[12]) fmt=aout em=386bsd ;; |
| 2424 | i386-*-sysv*) fmt=coff ;; |
| 2425 | i386-*-sco3.2v5*coff) fmt=coff ;; |
| 2426 | i386-*-isc*) fmt=coff ;; |
| 2427 | i386-*-sco3.2v5*) fmt=elf |
| 2428 | if test ${this_target} = $target; then |
| 2429 | cat >> confdefs.h <<\EOF |
| 2430 | #define SCO_ELF 1 |
| 2431 | EOF |
| 2432 | |
| 2433 | fi ;; |
| 2434 | i386-*-sco3.2*) fmt=coff ;; |
| 2435 | i386-*-vsta) fmt=aout ;; |
| 2436 | i386-*-msdosdjgpp* \ |
| 2437 | | i386-*-go32* \ |
| 2438 | | i386-go32-rtems*) fmt=coff em=go32 |
| 2439 | cat >> confdefs.h <<\EOF |
| 2440 | #define STRICTCOFF 1 |
| 2441 | EOF |
| 2442 | ;; |
| 2443 | i386-*-rtemself*) fmt=elf ;; |
| 2444 | i386-*-rtemscoff*) fmt=coff ;; |
| 2445 | i386-*-rtems*) fmt=elf ;; |
| 2446 | i386-*-gnu*) fmt=elf ;; |
| 2447 | i386-*-mach*) fmt=aout em=mach ;; |
| 2448 | i386-*-msdos*) fmt=aout ;; |
| 2449 | i386-*-moss*) fmt=elf ;; |
| 2450 | i386-*-pe) fmt=coff em=pe ;; |
| 2451 | i386-*-cygwin*) fmt=coff em=pe ;; |
| 2452 | i386-*-interix*) fmt=coff em=interix ;; |
| 2453 | i386-*-mingw32*) fmt=coff em=pe ;; |
| 2454 | i386-*-nto-qnx*) fmt=elf ;; |
| 2455 | i386-*-*nt*) fmt=coff em=pe ;; |
| 2456 | i386-*-vxworks*) fmt=aout ;; |
| 2457 | i386-*-chaos) fmt=elf ;; |
| 2458 | |
| 2459 | i860-*-*) fmt=elf endian=little |
| 2460 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; |
| 2461 | i960-*-bout) fmt=bout ;; |
| 2462 | i960-*-coff) fmt=coff em=ic960 ;; |
| 2463 | i960-*-rtems*) fmt=coff em=ic960 ;; |
| 2464 | i960-*-nindy*) fmt=bout ;; |
| 2465 | i960-*-vxworks5.0) fmt=bout ;; |
| 2466 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; |
| 2467 | i960-*-vxworks*) fmt=bout ;; |
| 2468 | i960-*-elf*) fmt=elf ;; |
| 2469 | |
| 2470 | ia64-*-elf*) fmt=elf ;; |
| 2471 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
| 2472 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
| 2473 | ia64-*-hpux*) fmt=elf em=hpux ;; |
| 2474 | ia64-*-netbsd*) fmt=elf em=nbsd ;; |
| 2475 | |
| 2476 | ip2k-*-*) fmt=elf ;; |
| 2477 | |
| 2478 | m32r-*-*) fmt=elf ;; |
| 2479 | |
| 2480 | m68hc11-*-* | m6811-*-*) fmt=elf ;; |
| 2481 | m68hc12-*-* | m6812-*-*) fmt=elf ;; |
| 2482 | |
| 2483 | m68k-*-vxworks*) fmt=aout em=sun3 ;; |
| 2484 | m68k-ericsson-ose) fmt=aout em=sun3 ;; |
| 2485 | m68k-*-sunos*) fmt=aout em=sun3 ;; |
| 2486 | m68k-motorola-sysv*) fmt=coff em=delta ;; |
| 2487 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; |
| 2488 | m68k-apollo-*) fmt=coff em=apollo ;; |
| 2489 | m68k-*-elf*) fmt=elf ;; |
| 2490 | m68k-*-sysv4*) fmt=elf em=svr4 ;; |
| 2491 | m68k-*-sysv*) fmt=coff ;; |
| 2492 | m68k-*-coff | m68k-*-rtemscoff*) fmt=coff ;; |
| 2493 | m68k-*-rtems*) fmt=elf ;; |
| 2494 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; |
| 2495 | m68k-*-linux*aout*) fmt=aout em=linux ;; |
| 2496 | m68k-*-linux-gnu*) fmt=elf em=linux ;; |
| 2497 | m68k-*-gnu*) fmt=elf ;; |
| 2498 | m68k-*-lynxos*) fmt=coff em=lynx ;; |
| 2499 | m68k-*-netbsdelf*) fmt=elf em=nbsd ;; |
| 2500 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
| 2501 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
| 2502 | m68k-apple-aux*) fmt=coff em=aux ;; |
| 2503 | m68k-*-psos*) fmt=elf em=psos;; |
| 2504 | |
| 2505 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; |
| 2506 | m88k-*-coff*) fmt=coff ;; |
| 2507 | |
| 2508 | mcore-*-elf) fmt=elf ;; |
| 2509 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
| 2510 | |
| 2511 | # don't change em like *-*-bsd does |
| 2512 | mips-dec-openbsd*) fmt=elf endian=little ;; |
| 2513 | mips-dec-bsd*) fmt=aout endian=little ;; |
| 2514 | mips-sony-bsd*) fmt=ecoff ;; |
| 2515 | mips-*-bsd*) |
| 2516 | { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
| 2517 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
| 2518 | mips-*-osf*) fmt=ecoff endian=little ;; |
| 2519 | mips-*-ecoff*) fmt=ecoff ;; |
| 2520 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
| 2521 | mips-*-irix6*) fmt=elf ;; |
| 2522 | mips-*-irix5*) fmt=elf ;; |
| 2523 | mips-*-irix*) fmt=ecoff ;; |
| 2524 | mips-*-lnews*) fmt=ecoff em=lnews ;; |
| 2525 | mips-*-riscos*) fmt=ecoff ;; |
| 2526 | mips*-*-linux*) fmt=elf em=tmips ;; |
| 2527 | mips-*-sysv4*MP* | mips-*-gnu*) fmt=elf em=tmips ;; |
| 2528 | mips-*-sysv*) fmt=ecoff ;; |
| 2529 | mips-*-elf* | mips-*-rtems*) fmt=elf ;; |
| 2530 | mips-*-*n*bsd*) fmt=elf ;; |
| 2531 | mips-*-vxworks*) fmt=elf ;; |
| 2532 | |
| 2533 | mmix-*-*) fmt=elf ;; |
| 2534 | mn10200-*-*) fmt=elf ;; |
| 2535 | mn10300-*-*) fmt=elf ;; |
| 2536 | openrisc-*-*) fmt=elf ;; |
| 2537 | or32-*-rtems*) fmt=coff ;; |
| 2538 | or32-*-coff) fmt=coff ;; |
| 2539 | or32-*-elf) fmt=elf ;; |
| 2540 | pj*) fmt=elf ;; |
| 2541 | |
| 2542 | ppc-*-pe | ppc-*-cygwin*) fmt=coff em=pe ;; |
| 2543 | ppc-*-winnt*) fmt=coff em=pe ;; |
| 2544 | ppc-*-aix5*) fmt=coff em=aix5 ;; |
| 2545 | ppc-*-aix*) fmt=coff ;; |
| 2546 | ppc-*-beos*) fmt=coff ;; |
| 2547 | ppc-*-*n*bsd* | ppc-*-elf*) fmt=elf ;; |
| 2548 | ppc-*-eabi* | ppc-*-sysv4*) fmt=elf ;; |
| 2549 | ppc-*-linux-gnu*) fmt=elf |
| 2550 | case "$endian" in |
| 2551 | big) ;; |
| 2552 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; |
| 2553 | esac ;; |
| 2554 | ppc-*-solaris*) fmt=elf |
| 2555 | if test ${this_target} = $target; then |
| 2556 | cat >> confdefs.h <<\EOF |
| 2557 | #define TARGET_SOLARIS_COMMENT 1 |
| 2558 | EOF |
| 2559 | |
| 2560 | fi |
| 2561 | if test x${endian} = xbig; then |
| 2562 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } |
| 2563 | fi ;; |
| 2564 | ppc-*-rtems*) fmt=elf ;; |
| 2565 | ppc-*-macos* | ppc-*-mpw*) fmt=coff em=macos ;; |
| 2566 | ppc-*-netware*) fmt=elf em=ppcnw ;; |
| 2567 | ppc-**-nto*) fmt=elf ;; |
| 2568 | ppc-*-vxworks*) fmt=elf ;; |
| 2569 | ppc-*-windiss*) fmt=elf ;; |
| 2570 | |
| 2571 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
| 2572 | s390-*-linux-gnu*) fmt=elf em=linux ;; |
| 2573 | |
| 2574 | sh*-*-linux*) fmt=elf em=linux |
| 2575 | case ${cpu} in |
| 2576 | sh*eb) endian=big ;; |
| 2577 | *) endian=little ;; |
| 2578 | esac ;; |
| 2579 | sh5*-*-netbsd*) fmt=elf em=nbsd ;; |
| 2580 | sh64*-*-netbsd*) fmt=elf em=nbsd ;; |
| 2581 | sh*-*-netbsdelf*) fmt=elf em=nbsd ;; |
| 2582 | sh-*-elf*) fmt=elf ;; |
| 2583 | sh-*-coff*) fmt=coff ;; |
| 2584 | sh-*-nto*) fmt=elf ;; |
| 2585 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes endian=little ;; |
| 2586 | sh-*-rtemself*) fmt=elf ;; |
| 2587 | sh-*-rtems*) fmt=coff ;; |
| 2588 | sh64-*-elf*) fmt=elf ;; |
| 2589 | |
| 2590 | ns32k-pc532-mach*) fmt=aout em=pc532mach ;; |
| 2591 | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; |
| 2592 | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; |
| 2593 | ns32k-*-*n*bsd*) fmt=aout em=nbsd532 ;; |
| 2594 | |
| 2595 | sparc-*-rtemsaout*) fmt=aout ;; |
| 2596 | sparc-*-rtemself*) fmt=elf ;; |
| 2597 | sparc-*-rtems*) fmt=elf ;; |
| 2598 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
| 2599 | sparc-*-aout | sparc*-*-vxworks*) fmt=aout em=sparcaout ;; |
| 2600 | sparc-*-coff) fmt=coff ;; |
| 2601 | sparc-*-linux*aout*) fmt=aout em=linux ;; |
| 2602 | sparc-*-linux-gnu*) fmt=elf em=linux ;; |
| 2603 | sparc-*-lynxos*) fmt=coff em=lynx ;; |
| 2604 | sparc-fujitsu-none) fmt=aout ;; |
| 2605 | sparc-*-elf) fmt=elf ;; |
| 2606 | sparc-*-sysv4*) fmt=elf ;; |
| 2607 | sparc-*-solaris*) fmt=elf ;; |
| 2608 | sparc-*-netbsdelf*) fmt=elf em=nbsd ;; |
| 2609 | sparc-*-*n*bsd*) case ${cpu} in |
| 2610 | sparc64) fmt=elf em=nbsd ;; |
| 2611 | *) fmt=aout em=nbsd ;; |
| 2612 | esac ;; |
| 2613 | strongarm-*-coff) fmt=coff ;; |
| 2614 | strongarm-*-elf) fmt=elf ;; |
| 2615 | xscale-*-coff) fmt=coff ;; |
| 2616 | xscale-*-elf) fmt=elf ;; |
| 2617 | |
| 2618 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; |
| 2619 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; |
| 2620 | tic54x-*-* | c54x*-*-*) fmt=coff bfd_gas=yes need_libm=yes;; |
| 2621 | tic80-*-*) fmt=coff ;; |
| 2622 | |
| 2623 | v850-*-*) fmt=elf ;; |
| 2624 | v850e-*-*) fmt=elf ;; |
| 2625 | v850ea-*-*) fmt=elf ;; |
| 2626 | |
| 2627 | vax-*-netbsdelf*) fmt=elf em=nbsd ;; |
| 2628 | vax-*-netbsd*) fmt=aout em=nbsd ;; |
| 2629 | vax-*-bsd* | vax-*-ultrix*) fmt=aout ;; |
| 2630 | vax-*-vms) fmt=vms ;; |
| 2631 | |
| 2632 | w65-*-*) fmt=coff ;; |
| 2633 | |
| 2634 | xstormy16-*-*) fmt=elf ;; |
| 2635 | |
| 2636 | z8k-*-coff | z8k-*-sim) fmt=coff ;; |
| 2637 | |
| 2638 | *-*-aout | *-*-scout) fmt=aout ;; |
| 2639 | *-*-freebsd*) fmt=elf em=freebsd ;; |
| 2640 | *-*-nindy*) fmt=bout ;; |
| 2641 | *-*-bsd*) fmt=aout em=sun3 ;; |
| 2642 | *-*-generic) fmt=generic ;; |
| 2643 | *-*-xray | *-*-hms) fmt=coff ;; |
| 2644 | *-*-sim) fmt=coff ;; |
| 2645 | *-*-elf | *-*-sysv4* | *-*-solaris*) fmt=elf dev=yes ;; |
| 2646 | *-*-vxworks) fmt=aout ;; |
| 2647 | *-*-netware) fmt=elf ;; |
| 2648 | esac |
| 2649 | |
| 2650 | if test ${this_target} = $target ; then |
| 2651 | endian_def= |
| 2652 | if test x${endian} = xbig; then |
| 2653 | endian_def=1 |
| 2654 | elif test x${endian} = xlittle; then |
| 2655 | endian_def=0 |
| 2656 | fi |
| 2657 | if test x${endian_def} != x; then |
| 2658 | cat >> confdefs.h <<EOF |
| 2659 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
| 2660 | EOF |
| 2661 | |
| 2662 | fi |
| 2663 | fi |
| 2664 | |
| 2665 | case ${cpu_type}-${fmt} in |
| 2666 | alpha*-* | arm-* | i386-* | ia64*-* | mips-* | ns32k-* \ |
| 2667 | | pdp11-* | ppc-* | sparc-* | strongarm-* | xscale-* \ |
| 2668 | | *-elf | *-ecoff | *-som) |
| 2669 | bfd_gas=yes ;; |
| 2670 | esac |
| 2671 | |
| 2672 | # Other random stuff. |
| 2673 | |
| 2674 | case ${cpu_type} in |
| 2675 | mips) |
| 2676 | # Set mips_cpu to the name of the default CPU. |
| 2677 | case ${target_cpu} in |
| 2678 | mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el) |
| 2679 | mips_cpu=from-abi |
| 2680 | ;; |
| 2681 | mipsisa32 | mipsisa32el) |
| 2682 | mips_cpu=mips32 |
| 2683 | ;; |
| 2684 | mipsisa64 | mipsisa64el) |
| 2685 | mips_cpu=mips64 |
| 2686 | ;; |
| 2687 | mipstx39 | mipstx39el) |
| 2688 | mips_cpu=r3900 |
| 2689 | ;; |
| 2690 | mips64* | mipsisa64* | mipsisa32*) |
| 2691 | mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'` |
| 2692 | ;; |
| 2693 | *) |
| 2694 | { echo "configure: error: $target_cpu isn't a supported MIPS CPU name" 1>&2; exit 1; } |
| 2695 | ;; |
| 2696 | esac |
| 2697 | # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 |
| 2698 | # binaries. It's a GNU extension that some OSes don't understand. |
| 2699 | # The value only matters on ELF targets. |
| 2700 | case ${target} in |
| 2701 | *-*-irix*) |
| 2702 | use_e_mips_abi_o32=0 |
| 2703 | ;; |
| 2704 | *) |
| 2705 | use_e_mips_abi_o32=1 |
| 2706 | ;; |
| 2707 | esac |
| 2708 | # Decide whether to generate 32-bit or 64-bit code by default. |
| 2709 | # Used to resolve -march=from-abi when an embedded ABI is selected. |
| 2710 | case ${target} in |
| 2711 | mips64*-*-* | mipsisa64*-*-*) |
| 2712 | mips_default_64bit=1 |
| 2713 | ;; |
| 2714 | *) |
| 2715 | mips_default_64bit=0 |
| 2716 | ;; |
| 2717 | esac |
| 2718 | cat >> confdefs.h <<EOF |
| 2719 | #define MIPS_CPU_STRING_DEFAULT "$mips_cpu" |
| 2720 | EOF |
| 2721 | |
| 2722 | cat >> confdefs.h <<EOF |
| 2723 | #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32 |
| 2724 | EOF |
| 2725 | |
| 2726 | cat >> confdefs.h <<EOF |
| 2727 | #define MIPS_DEFAULT_64BIT $mips_default_64bit |
| 2728 | EOF |
| 2729 | |
| 2730 | ;; |
| 2731 | esac |
| 2732 | |
| 2733 | # Do we need the opcodes library? |
| 2734 | case ${cpu_type} in |
| 2735 | vax | i386 | tic30) |
| 2736 | ;; |
| 2737 | |
| 2738 | *) |
| 2739 | need_opcodes=yes |
| 2740 | |
| 2741 | case "${enable_shared}" in |
| 2742 | yes) shared_opcodes=true ;; |
| 2743 | *opcodes*) shared_opcodes=true ;; |
| 2744 | *) shared_opcodes=false ;; |
| 2745 | esac |
| 2746 | if test "${shared_opcodes}" = "true"; then |
| 2747 | # A shared libopcodes must be linked against libbfd. |
| 2748 | need_bfd=yes |
| 2749 | fi |
| 2750 | ;; |
| 2751 | esac |
| 2752 | |
| 2753 | # Any other special object files needed ? |
| 2754 | case ${cpu_type} in |
| 2755 | fr30 | ip2k | m32r | openrisc) |
| 2756 | using_cgen=yes |
| 2757 | ;; |
| 2758 | |
| 2759 | frv) |
| 2760 | using_cgen=yes |
| 2761 | ;; |
| 2762 | m68k) |
| 2763 | case ${extra_objects} in |
| 2764 | *m68k-parse.o*) ;; |
| 2765 | *) extra_objects="$extra_objects m68k-parse.o" ;; |
| 2766 | esac |
| 2767 | ;; |
| 2768 | |
| 2769 | mips) |
| 2770 | echo ${extra_objects} | grep -s "itbl-parse.o" |
| 2771 | if test $? -ne 0 ; then |
| 2772 | extra_objects="$extra_objects itbl-parse.o" |
| 2773 | fi |
| 2774 | |
| 2775 | echo ${extra_objects} | grep -s "itbl-lex.o" |
| 2776 | if test $? -ne 0 ; then |
| 2777 | extra_objects="$extra_objects itbl-lex.o" |
| 2778 | fi |
| 2779 | |
| 2780 | echo ${extra_objects} | grep -s "itbl-ops.o" |
| 2781 | if test $? -ne 0 ; then |
| 2782 | extra_objects="$extra_objects itbl-ops.o" |
| 2783 | fi |
| 2784 | ;; |
| 2785 | |
| 2786 | i386 | s390 | sparc) |
| 2787 | if test $this_target = $target ; then |
| 2788 | cat >> confdefs.h <<EOF |
| 2789 | #define DEFAULT_ARCH "${arch}" |
| 2790 | EOF |
| 2791 | |
| 2792 | fi |
| 2793 | ;; |
| 2794 | |
| 2795 | xstormy16) |
| 2796 | using_cgen=yes |
| 2797 | ;; |
| 2798 | |
| 2799 | *) |
| 2800 | ;; |
| 2801 | esac |
| 2802 | |
| 2803 | if test $using_cgen = yes ; then |
| 2804 | case "x${extra_objects}" in |
| 2805 | *cgen.o*) ;; |
| 2806 | *) extra_objects="$extra_objects cgen.o" ;; |
| 2807 | esac |
| 2808 | fi |
| 2809 | |
| 2810 | # See if we really can support this configuration with the emulation code. |
| 2811 | |
| 2812 | if test $this_target = $target ; then |
| 2813 | primary_bfd_gas=$bfd_gas |
| 2814 | obj_format=$fmt |
| 2815 | te_file=$em |
| 2816 | |
| 2817 | if test $bfd_gas = no ; then |
| 2818 | # Can't support other configurations this way. |
| 2819 | break |
| 2820 | fi |
| 2821 | elif test $bfd_gas = no ; then |
| 2822 | # Can't support this configuration. |
| 2823 | break |
| 2824 | fi |
| 2825 | |
| 2826 | # From target name and format, produce a list of supported emulations. |
| 2827 | |
| 2828 | case ${generic_target}-${fmt} in |
| 2829 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
| 2830 | mips*-*-linux*-*) case "$endian" in |
| 2831 | big) emulation="mipsbelf mipslelf mipself" ;; |
| 2832 | *) emulation="mipslelf mipsbelf mipself" ;; |
| 2833 | esac ;; |
| 2834 | mips-*-lnews*-ecoff) ;; |
| 2835 | mips-*-*-ecoff) case "$endian" in |
| 2836 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; |
| 2837 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; |
| 2838 | esac ;; |
| 2839 | mips-*-*-elf) case "$endian" in |
| 2840 | big) emulation="mipsbelf mipslelf mipself" ;; |
| 2841 | *) emulation="mipslelf mipsbelf mipself" ;; |
| 2842 | esac ;; |
| 2843 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
| 2844 | # i386-pc-pe-coff != i386-pc-coff. |
| 2845 | i386-*-pe-coff) ;; |
| 2846 | # Uncommenting the next line will turn on support for i386 AOUT |
| 2847 | # for the default linux configuration |
| 2848 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; |
| 2849 | # |
| 2850 | i386-*-aout) emulation="i386aout" ;; |
| 2851 | i386-*-coff) emulation="i386coff" ;; |
| 2852 | i386-*-elf) emulation="i386elf" ;; |
| 2853 | |
| 2854 | # Always all formats. The first stated emulation becomes the default. |
| 2855 | cris-*-*aout*) emulation="crisaout criself" ;; |
| 2856 | cris-*-*) emulation="criself crisaout" ;; |
| 2857 | esac |
| 2858 | |
| 2859 | emulations="$emulations $emulation" |
| 2860 | |
| 2861 | done |
| 2862 | |
| 2863 | # Turn on all targets if possible |
| 2864 | if test ${all_targets} = "yes"; then |
| 2865 | case ${target_cpu_type} in |
| 2866 | i386) |
| 2867 | case ${obj_format} in |
| 2868 | aout) |
| 2869 | emulations="$emulations i386coff i386elf" |
| 2870 | ;; |
| 2871 | coff) |
| 2872 | emulations="$emulations i386aout i386elf" |
| 2873 | ;; |
| 2874 | elf) |
| 2875 | emulations="$emulations i386aout i386coff" |
| 2876 | ;; |
| 2877 | esac |
| 2878 | ;; |
| 2879 | esac |
| 2880 | fi |
| 2881 | |
| 2882 | # Assign floating point type. Most processors with FP support |
| 2883 | # IEEE FP. On those that don't support FP at all, usually IEEE |
| 2884 | # is emulated. |
| 2885 | case ${target_cpu} in |
| 2886 | vax | tahoe ) atof=${target_cpu} ;; |
| 2887 | pdp11) atof=vax ;; |
| 2888 | *) atof=ieee ;; |
| 2889 | esac |
| 2890 | |
| 2891 | case "${obj_format}" in |
| 2892 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
| 2893 | esac |
| 2894 | |
| 2895 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). |
| 2896 | cgen_cpu_prefix="" |
| 2897 | if test $using_cgen = yes ; then |
| 2898 | case ${target_cpu} in |
| 2899 | *) cgen_cpu_prefix=${target_cpu} ;; |
| 2900 | esac |
| 2901 | |
| 2902 | cat >> confdefs.h <<\EOF |
| 2903 | #define USING_CGEN 1 |
| 2904 | EOF |
| 2905 | |
| 2906 | fi |
| 2907 | |
| 2908 | |
| 2909 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
| 2910 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
| 2911 | fi |
| 2912 | |
| 2913 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then |
| 2914 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
| 2915 | fi |
| 2916 | |
| 2917 | case ${user_bfd_gas}-${primary_bfd_gas} in |
| 2918 | yes-yes | no-no) |
| 2919 | # We didn't override user's choice. |
| 2920 | ;; |
| 2921 | no-yes) |
| 2922 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
| 2923 | ;; |
| 2924 | no-preferred) |
| 2925 | primary_bfd_gas=no |
| 2926 | ;; |
| 2927 | *-preferred) |
| 2928 | primary_bfd_gas=yes |
| 2929 | ;; |
| 2930 | yes-*) |
| 2931 | primary_bfd_gas=yes |
| 2932 | ;; |
| 2933 | -*) |
| 2934 | # User specified nothing. |
| 2935 | ;; |
| 2936 | esac |
| 2937 | |
| 2938 | # Some COFF configurations want these random other flags set. |
| 2939 | case ${obj_format} in |
| 2940 | coff) |
| 2941 | case ${target_cpu_type} in |
| 2942 | i386) cat >> confdefs.h <<\EOF |
| 2943 | #define I386COFF 1 |
| 2944 | EOF |
| 2945 | ;; |
| 2946 | m68k) cat >> confdefs.h <<\EOF |
| 2947 | #define M68KCOFF 1 |
| 2948 | EOF |
| 2949 | ;; |
| 2950 | m88k) cat >> confdefs.h <<\EOF |
| 2951 | #define M88KCOFF 1 |
| 2952 | EOF |
| 2953 | ;; |
| 2954 | esac |
| 2955 | ;; |
| 2956 | esac |
| 2957 | |
| 2958 | # Getting this done right is going to be a bitch. Each configuration specified |
| 2959 | # with --enable-targets=... should be checked for environment, format, cpu, and |
| 2960 | # bfd_gas setting. |
| 2961 | # |
| 2962 | # For each configuration, the necessary object file support code must be linked |
| 2963 | # in. This might be only one, it might be up to four. The necessary emulation |
| 2964 | # code needs to be provided, too. |
| 2965 | # |
| 2966 | # And then there's "--enable-targets=all".... |
| 2967 | # |
| 2968 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. |
| 2969 | |
| 2970 | formats="${obj_format}" |
| 2971 | emfiles="" |
| 2972 | EMULATIONS="" |
| 2973 | _gas_uniq_list="$emulations" |
| 2974 | _gas_uniq_newlist="" |
| 2975 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do |
| 2976 | case $_gas_uniq_i in |
| 2977 | _gas_uniq_dummy) ;; |
| 2978 | *) case " $_gas_uniq_newlist " in |
| 2979 | *" $_gas_uniq_i "*) ;; |
| 2980 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; |
| 2981 | esac ;; |
| 2982 | esac |
| 2983 | done |
| 2984 | emulations=$_gas_uniq_newlist |
| 2985 | |
| 2986 | for em in . $emulations ; do |
| 2987 | case $em in |
| 2988 | .) continue ;; |
| 2989 | mipsbelf | mipslelf | mipself) |
| 2990 | fmt=elf file=mipself ;; |
| 2991 | mipsbecoff | mipslecoff | mipsecoff) |
| 2992 | fmt=ecoff file=mipsecoff ;; |
| 2993 | *coff) |
| 2994 | fmt=coff file=$em ;; |
| 2995 | *aout) |
| 2996 | fmt=aout file=$em ;; |
| 2997 | *elf) |
| 2998 | fmt=elf file=$em ;; |
| 2999 | esac |
| 3000 | formats="$formats $fmt" |
| 3001 | emfiles="$emfiles e-$file.o" |
| 3002 | EMULATIONS="$EMULATIONS &$em," |
| 3003 | done |
| 3004 | _gas_uniq_list="$formats" |
| 3005 | _gas_uniq_newlist="" |
| 3006 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do |
| 3007 | case $_gas_uniq_i in |
| 3008 | _gas_uniq_dummy) ;; |
| 3009 | *) case " $_gas_uniq_newlist " in |
| 3010 | *" $_gas_uniq_i "*) ;; |
| 3011 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; |
| 3012 | esac ;; |
| 3013 | esac |
| 3014 | done |
| 3015 | formats=$_gas_uniq_newlist |
| 3016 | |
| 3017 | _gas_uniq_list="$emfiles" |
| 3018 | _gas_uniq_newlist="" |
| 3019 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do |
| 3020 | case $_gas_uniq_i in |
| 3021 | _gas_uniq_dummy) ;; |
| 3022 | *) case " $_gas_uniq_newlist " in |
| 3023 | *" $_gas_uniq_i "*) ;; |
| 3024 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; |
| 3025 | esac ;; |
| 3026 | esac |
| 3027 | done |
| 3028 | emfiles=$_gas_uniq_newlist |
| 3029 | |
| 3030 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then |
| 3031 | for fmt in $formats ; do |
| 3032 | case $fmt in |
| 3033 | aout) cat >> confdefs.h <<\EOF |
| 3034 | #define OBJ_MAYBE_AOUT 1 |
| 3035 | EOF |
| 3036 | ;; |
| 3037 | bout) cat >> confdefs.h <<\EOF |
| 3038 | #define OBJ_MAYBE_BOUT 1 |
| 3039 | EOF |
| 3040 | ;; |
| 3041 | coff) cat >> confdefs.h <<\EOF |
| 3042 | #define OBJ_MAYBE_COFF 1 |
| 3043 | EOF |
| 3044 | ;; |
| 3045 | ecoff) cat >> confdefs.h <<\EOF |
| 3046 | #define OBJ_MAYBE_ECOFF 1 |
| 3047 | EOF |
| 3048 | ;; |
| 3049 | elf) cat >> confdefs.h <<\EOF |
| 3050 | #define OBJ_MAYBE_ELF 1 |
| 3051 | EOF |
| 3052 | ;; |
| 3053 | generic) cat >> confdefs.h <<\EOF |
| 3054 | #define OBJ_MAYBE_GENERIC 1 |
| 3055 | EOF |
| 3056 | ;; |
| 3057 | hp300) cat >> confdefs.h <<\EOF |
| 3058 | #define OBJ_MAYBE_HP300 1 |
| 3059 | EOF |
| 3060 | ;; |
| 3061 | ieee) cat >> confdefs.h <<\EOF |
| 3062 | #define OBJ_MAYBE_IEEE 1 |
| 3063 | EOF |
| 3064 | ;; |
| 3065 | som) cat >> confdefs.h <<\EOF |
| 3066 | #define OBJ_MAYBE_SOM 1 |
| 3067 | EOF |
| 3068 | ;; |
| 3069 | vms) cat >> confdefs.h <<\EOF |
| 3070 | #define OBJ_MAYBE_VMS 1 |
| 3071 | EOF |
| 3072 | ;; |
| 3073 | esac |
| 3074 | extra_objects="$extra_objects obj-$fmt.o" |
| 3075 | done |
| 3076 | obj_format=multi |
| 3077 | fi |
| 3078 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then |
| 3079 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
| 3080 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
| 3081 | # moment. If only one emulation is specified, then don't define |
| 3082 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. |
| 3083 | case "${obj_format}${emfiles}" in |
| 3084 | multi* | *mips*) |
| 3085 | extra_objects="$extra_objects $emfiles" |
| 3086 | cat >> confdefs.h <<\EOF |
| 3087 | #define USE_EMULATIONS 1 |
| 3088 | EOF |
| 3089 | ;; |
| 3090 | esac |
| 3091 | fi |
| 3092 | |
| 3093 | cat >> confdefs.h <<EOF |
| 3094 | #define EMULATIONS $EMULATIONS |
| 3095 | EOF |
| 3096 | |
| 3097 | cat >> confdefs.h <<EOF |
| 3098 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
| 3099 | EOF |
| 3100 | |
| 3101 | |
| 3102 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
| 3103 | yes-*-coff) need_bfd=yes ;; |
| 3104 | no-*-coff) need_bfd=yes |
| 3105 | cat >> confdefs.h <<\EOF |
| 3106 | #define MANY_SEGMENTS 1 |
| 3107 | EOF |
| 3108 | ;; |
| 3109 | esac |
| 3110 | |
| 3111 | reject_dev_configs=yes |
| 3112 | |
| 3113 | case ${reject_dev_configs}-${dev} in |
| 3114 | yes-yes) # Oops. |
| 3115 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
| 3116 | ;; |
| 3117 | esac |
| 3118 | |
| 3119 | |
| 3120 | |
| 3121 | |
| 3122 | |
| 3123 | |
| 3124 | |
| 3125 | case "${primary_bfd_gas}" in |
| 3126 | yes) cat >> confdefs.h <<\EOF |
| 3127 | #define BFD_ASSEMBLER 1 |
| 3128 | EOF |
| 3129 | |
| 3130 | need_bfd=yes ;; |
| 3131 | esac |
| 3132 | |
| 3133 | # do we need the opcodes library? |
| 3134 | case "${need_opcodes}" in |
| 3135 | yes) |
| 3136 | OPCODES_LIB=../opcodes/libopcodes.la |
| 3137 | ;; |
| 3138 | esac |
| 3139 | |
| 3140 | case "${need_bfd}" in |
| 3141 | yes) |
| 3142 | BFDLIB=../bfd/libbfd.la |
| 3143 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h' |
| 3144 | ;; |
| 3145 | esac |
| 3146 | |
| 3147 | |
| 3148 | |
| 3149 | |
| 3150 | |
| 3151 | |
| 3152 | cat >> confdefs.h <<EOF |
| 3153 | #define TARGET_ALIAS "${target_alias}" |
| 3154 | EOF |
| 3155 | |
| 3156 | cat >> confdefs.h <<EOF |
| 3157 | #define TARGET_CANONICAL "${target}" |
| 3158 | EOF |
| 3159 | |
| 3160 | cat >> confdefs.h <<EOF |
| 3161 | #define TARGET_CPU "${target_cpu}" |
| 3162 | EOF |
| 3163 | |
| 3164 | cat >> confdefs.h <<EOF |
| 3165 | #define TARGET_VENDOR "${target_vendor}" |
| 3166 | EOF |
| 3167 | |
| 3168 | cat >> confdefs.h <<EOF |
| 3169 | #define TARGET_OS "${target_os}" |
| 3170 | EOF |
| 3171 | |
| 3172 | |
| 3173 | # Extract the first word of "gcc", so it can be a program name with args. |
| 3174 | set dummy gcc; ac_word=$2 |
| 3175 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3176 | echo "configure:3177: checking for $ac_word" >&5 |
| 3177 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 3178 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3179 | else |
| 3180 | if test -n "$CC"; then |
| 3181 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 3182 | else |
| 3183 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3184 | ac_dummy="$PATH" |
| 3185 | for ac_dir in $ac_dummy; do |
| 3186 | test -z "$ac_dir" && ac_dir=. |
| 3187 | if test -f $ac_dir/$ac_word; then |
| 3188 | ac_cv_prog_CC="gcc" |
| 3189 | break |
| 3190 | fi |
| 3191 | done |
| 3192 | IFS="$ac_save_ifs" |
| 3193 | fi |
| 3194 | fi |
| 3195 | CC="$ac_cv_prog_CC" |
| 3196 | if test -n "$CC"; then |
| 3197 | echo "$ac_t""$CC" 1>&6 |
| 3198 | else |
| 3199 | echo "$ac_t""no" 1>&6 |
| 3200 | fi |
| 3201 | |
| 3202 | if test -z "$CC"; then |
| 3203 | # Extract the first word of "cc", so it can be a program name with args. |
| 3204 | set dummy cc; ac_word=$2 |
| 3205 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3206 | echo "configure:3207: checking for $ac_word" >&5 |
| 3207 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 3208 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3209 | else |
| 3210 | if test -n "$CC"; then |
| 3211 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 3212 | else |
| 3213 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3214 | ac_prog_rejected=no |
| 3215 | ac_dummy="$PATH" |
| 3216 | for ac_dir in $ac_dummy; do |
| 3217 | test -z "$ac_dir" && ac_dir=. |
| 3218 | if test -f $ac_dir/$ac_word; then |
| 3219 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
| 3220 | ac_prog_rejected=yes |
| 3221 | continue |
| 3222 | fi |
| 3223 | ac_cv_prog_CC="cc" |
| 3224 | break |
| 3225 | fi |
| 3226 | done |
| 3227 | IFS="$ac_save_ifs" |
| 3228 | if test $ac_prog_rejected = yes; then |
| 3229 | # We found a bogon in the path, so make sure we never use it. |
| 3230 | set dummy $ac_cv_prog_CC |
| 3231 | shift |
| 3232 | if test $# -gt 0; then |
| 3233 | # We chose a different compiler from the bogus one. |
| 3234 | # However, it has the same basename, so the bogon will be chosen |
| 3235 | # first if we set CC to just the basename; use the full file name. |
| 3236 | shift |
| 3237 | set dummy "$ac_dir/$ac_word" "$@" |
| 3238 | shift |
| 3239 | ac_cv_prog_CC="$@" |
| 3240 | fi |
| 3241 | fi |
| 3242 | fi |
| 3243 | fi |
| 3244 | CC="$ac_cv_prog_CC" |
| 3245 | if test -n "$CC"; then |
| 3246 | echo "$ac_t""$CC" 1>&6 |
| 3247 | else |
| 3248 | echo "$ac_t""no" 1>&6 |
| 3249 | fi |
| 3250 | |
| 3251 | if test -z "$CC"; then |
| 3252 | case "`uname -s`" in |
| 3253 | *win32* | *WIN32*) |
| 3254 | # Extract the first word of "cl", so it can be a program name with args. |
| 3255 | set dummy cl; ac_word=$2 |
| 3256 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3257 | echo "configure:3258: checking for $ac_word" >&5 |
| 3258 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 3259 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3260 | else |
| 3261 | if test -n "$CC"; then |
| 3262 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 3263 | else |
| 3264 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3265 | ac_dummy="$PATH" |
| 3266 | for ac_dir in $ac_dummy; do |
| 3267 | test -z "$ac_dir" && ac_dir=. |
| 3268 | if test -f $ac_dir/$ac_word; then |
| 3269 | ac_cv_prog_CC="cl" |
| 3270 | break |
| 3271 | fi |
| 3272 | done |
| 3273 | IFS="$ac_save_ifs" |
| 3274 | fi |
| 3275 | fi |
| 3276 | CC="$ac_cv_prog_CC" |
| 3277 | if test -n "$CC"; then |
| 3278 | echo "$ac_t""$CC" 1>&6 |
| 3279 | else |
| 3280 | echo "$ac_t""no" 1>&6 |
| 3281 | fi |
| 3282 | ;; |
| 3283 | esac |
| 3284 | fi |
| 3285 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
| 3286 | fi |
| 3287 | |
| 3288 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
| 3289 | echo "configure:3290: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
| 3290 | |
| 3291 | ac_ext=c |
| 3292 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 3293 | ac_cpp='$CPP $CPPFLAGS' |
| 3294 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 3295 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 3296 | cross_compiling=$ac_cv_prog_cc_cross |
| 3297 | |
| 3298 | cat > conftest.$ac_ext << EOF |
| 3299 | |
| 3300 | #line 3301 "configure" |
| 3301 | #include "confdefs.h" |
| 3302 | |
| 3303 | main(){return(0);} |
| 3304 | EOF |
| 3305 | if { (eval echo configure:3306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3306 | ac_cv_prog_cc_works=yes |
| 3307 | # If we can't run a trivial program, we are probably using a cross compiler. |
| 3308 | if (./conftest; exit) 2>/dev/null; then |
| 3309 | ac_cv_prog_cc_cross=no |
| 3310 | else |
| 3311 | ac_cv_prog_cc_cross=yes |
| 3312 | fi |
| 3313 | else |
| 3314 | echo "configure: failed program was:" >&5 |
| 3315 | cat conftest.$ac_ext >&5 |
| 3316 | ac_cv_prog_cc_works=no |
| 3317 | fi |
| 3318 | rm -fr conftest* |
| 3319 | ac_ext=c |
| 3320 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 3321 | ac_cpp='$CPP $CPPFLAGS' |
| 3322 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 3323 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 3324 | cross_compiling=$ac_cv_prog_cc_cross |
| 3325 | |
| 3326 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
| 3327 | if test $ac_cv_prog_cc_works = no; then |
| 3328 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
| 3329 | fi |
| 3330 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
| 3331 | echo "configure:3332: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
| 3332 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
| 3333 | cross_compiling=$ac_cv_prog_cc_cross |
| 3334 | |
| 3335 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| 3336 | echo "configure:3337: checking whether we are using GNU C" >&5 |
| 3337 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
| 3338 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3339 | else |
| 3340 | cat > conftest.c <<EOF |
| 3341 | #ifdef __GNUC__ |
| 3342 | yes; |
| 3343 | #endif |
| 3344 | EOF |
| 3345 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3346: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
| 3346 | ac_cv_prog_gcc=yes |
| 3347 | else |
| 3348 | ac_cv_prog_gcc=no |
| 3349 | fi |
| 3350 | fi |
| 3351 | |
| 3352 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| 3353 | |
| 3354 | if test $ac_cv_prog_gcc = yes; then |
| 3355 | GCC=yes |
| 3356 | else |
| 3357 | GCC= |
| 3358 | fi |
| 3359 | |
| 3360 | ac_test_CFLAGS="${CFLAGS+set}" |
| 3361 | ac_save_CFLAGS="$CFLAGS" |
| 3362 | CFLAGS= |
| 3363 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| 3364 | echo "configure:3365: checking whether ${CC-cc} accepts -g" >&5 |
| 3365 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
| 3366 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3367 | else |
| 3368 | echo 'void f(){}' > conftest.c |
| 3369 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
| 3370 | ac_cv_prog_cc_g=yes |
| 3371 | else |
| 3372 | ac_cv_prog_cc_g=no |
| 3373 | fi |
| 3374 | rm -f conftest* |
| 3375 | |
| 3376 | fi |
| 3377 | |
| 3378 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
| 3379 | if test "$ac_test_CFLAGS" = set; then |
| 3380 | CFLAGS="$ac_save_CFLAGS" |
| 3381 | elif test $ac_cv_prog_cc_g = yes; then |
| 3382 | if test "$GCC" = yes; then |
| 3383 | CFLAGS="-g -O2" |
| 3384 | else |
| 3385 | CFLAGS="-g" |
| 3386 | fi |
| 3387 | else |
| 3388 | if test "$GCC" = yes; then |
| 3389 | CFLAGS="-O2" |
| 3390 | else |
| 3391 | CFLAGS= |
| 3392 | fi |
| 3393 | fi |
| 3394 | |
| 3395 | |
| 3396 | for ac_prog in 'bison -y' byacc |
| 3397 | do |
| 3398 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 3399 | set dummy $ac_prog; ac_word=$2 |
| 3400 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3401 | echo "configure:3402: checking for $ac_word" >&5 |
| 3402 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
| 3403 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3404 | else |
| 3405 | if test -n "$YACC"; then |
| 3406 | ac_cv_prog_YACC="$YACC" # Let the user override the test. |
| 3407 | else |
| 3408 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3409 | ac_dummy="$PATH" |
| 3410 | for ac_dir in $ac_dummy; do |
| 3411 | test -z "$ac_dir" && ac_dir=. |
| 3412 | if test -f $ac_dir/$ac_word; then |
| 3413 | ac_cv_prog_YACC="$ac_prog" |
| 3414 | break |
| 3415 | fi |
| 3416 | done |
| 3417 | IFS="$ac_save_ifs" |
| 3418 | fi |
| 3419 | fi |
| 3420 | YACC="$ac_cv_prog_YACC" |
| 3421 | if test -n "$YACC"; then |
| 3422 | echo "$ac_t""$YACC" 1>&6 |
| 3423 | else |
| 3424 | echo "$ac_t""no" 1>&6 |
| 3425 | fi |
| 3426 | |
| 3427 | test -n "$YACC" && break |
| 3428 | done |
| 3429 | test -n "$YACC" || YACC="yacc" |
| 3430 | |
| 3431 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
| 3432 | echo "configure:3433: checking how to run the C preprocessor" >&5 |
| 3433 | # On Suns, sometimes $CPP names a directory. |
| 3434 | if test -n "$CPP" && test -d "$CPP"; then |
| 3435 | CPP= |
| 3436 | fi |
| 3437 | if test -z "$CPP"; then |
| 3438 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
| 3439 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3440 | else |
| 3441 | # This must be in double quotes, not single quotes, because CPP may get |
| 3442 | # substituted into the Makefile and "${CC-cc}" will confuse make. |
| 3443 | CPP="${CC-cc} -E" |
| 3444 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 3445 | # not just through cpp. |
| 3446 | cat > conftest.$ac_ext <<EOF |
| 3447 | #line 3448 "configure" |
| 3448 | #include "confdefs.h" |
| 3449 | #include <assert.h> |
| 3450 | Syntax Error |
| 3451 | EOF |
| 3452 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3453 | { (eval echo configure:3454: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3454 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3455 | if test -z "$ac_err"; then |
| 3456 | : |
| 3457 | else |
| 3458 | echo "$ac_err" >&5 |
| 3459 | echo "configure: failed program was:" >&5 |
| 3460 | cat conftest.$ac_ext >&5 |
| 3461 | rm -rf conftest* |
| 3462 | CPP="${CC-cc} -E -traditional-cpp" |
| 3463 | cat > conftest.$ac_ext <<EOF |
| 3464 | #line 3465 "configure" |
| 3465 | #include "confdefs.h" |
| 3466 | #include <assert.h> |
| 3467 | Syntax Error |
| 3468 | EOF |
| 3469 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3470 | { (eval echo configure:3471: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3471 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3472 | if test -z "$ac_err"; then |
| 3473 | : |
| 3474 | else |
| 3475 | echo "$ac_err" >&5 |
| 3476 | echo "configure: failed program was:" >&5 |
| 3477 | cat conftest.$ac_ext >&5 |
| 3478 | rm -rf conftest* |
| 3479 | CPP="${CC-cc} -nologo -E" |
| 3480 | cat > conftest.$ac_ext <<EOF |
| 3481 | #line 3482 "configure" |
| 3482 | #include "confdefs.h" |
| 3483 | #include <assert.h> |
| 3484 | Syntax Error |
| 3485 | EOF |
| 3486 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3487 | { (eval echo configure:3488: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3488 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3489 | if test -z "$ac_err"; then |
| 3490 | : |
| 3491 | else |
| 3492 | echo "$ac_err" >&5 |
| 3493 | echo "configure: failed program was:" >&5 |
| 3494 | cat conftest.$ac_ext >&5 |
| 3495 | rm -rf conftest* |
| 3496 | CPP=/lib/cpp |
| 3497 | fi |
| 3498 | rm -f conftest* |
| 3499 | fi |
| 3500 | rm -f conftest* |
| 3501 | fi |
| 3502 | rm -f conftest* |
| 3503 | ac_cv_prog_CPP="$CPP" |
| 3504 | fi |
| 3505 | CPP="$ac_cv_prog_CPP" |
| 3506 | else |
| 3507 | ac_cv_prog_CPP="$CPP" |
| 3508 | fi |
| 3509 | echo "$ac_t""$CPP" 1>&6 |
| 3510 | |
| 3511 | missing_dir=`cd $ac_aux_dir && pwd` |
| 3512 | for ac_prog in flex lex |
| 3513 | do |
| 3514 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 3515 | set dummy $ac_prog; ac_word=$2 |
| 3516 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3517 | echo "configure:3518: checking for $ac_word" >&5 |
| 3518 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
| 3519 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3520 | else |
| 3521 | if test -n "$LEX"; then |
| 3522 | ac_cv_prog_LEX="$LEX" # Let the user override the test. |
| 3523 | else |
| 3524 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3525 | ac_dummy="$PATH" |
| 3526 | for ac_dir in $ac_dummy; do |
| 3527 | test -z "$ac_dir" && ac_dir=. |
| 3528 | if test -f $ac_dir/$ac_word; then |
| 3529 | ac_cv_prog_LEX="$ac_prog" |
| 3530 | break |
| 3531 | fi |
| 3532 | done |
| 3533 | IFS="$ac_save_ifs" |
| 3534 | fi |
| 3535 | fi |
| 3536 | LEX="$ac_cv_prog_LEX" |
| 3537 | if test -n "$LEX"; then |
| 3538 | echo "$ac_t""$LEX" 1>&6 |
| 3539 | else |
| 3540 | echo "$ac_t""no" 1>&6 |
| 3541 | fi |
| 3542 | |
| 3543 | test -n "$LEX" && break |
| 3544 | done |
| 3545 | test -n "$LEX" || LEX="$missing_dir/missing flex" |
| 3546 | |
| 3547 | # Extract the first word of "flex", so it can be a program name with args. |
| 3548 | set dummy flex; ac_word=$2 |
| 3549 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3550 | echo "configure:3551: checking for $ac_word" >&5 |
| 3551 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
| 3552 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3553 | else |
| 3554 | if test -n "$LEX"; then |
| 3555 | ac_cv_prog_LEX="$LEX" # Let the user override the test. |
| 3556 | else |
| 3557 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3558 | ac_dummy="$PATH" |
| 3559 | for ac_dir in $ac_dummy; do |
| 3560 | test -z "$ac_dir" && ac_dir=. |
| 3561 | if test -f $ac_dir/$ac_word; then |
| 3562 | ac_cv_prog_LEX="flex" |
| 3563 | break |
| 3564 | fi |
| 3565 | done |
| 3566 | IFS="$ac_save_ifs" |
| 3567 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" |
| 3568 | fi |
| 3569 | fi |
| 3570 | LEX="$ac_cv_prog_LEX" |
| 3571 | if test -n "$LEX"; then |
| 3572 | echo "$ac_t""$LEX" 1>&6 |
| 3573 | else |
| 3574 | echo "$ac_t""no" 1>&6 |
| 3575 | fi |
| 3576 | |
| 3577 | if test -z "$LEXLIB" |
| 3578 | then |
| 3579 | case "$LEX" in |
| 3580 | flex*) ac_lib=fl ;; |
| 3581 | *) ac_lib=l ;; |
| 3582 | esac |
| 3583 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 |
| 3584 | echo "configure:3585: checking for yywrap in -l$ac_lib" >&5 |
| 3585 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
| 3586 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 3587 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3588 | else |
| 3589 | ac_save_LIBS="$LIBS" |
| 3590 | LIBS="-l$ac_lib $LIBS" |
| 3591 | cat > conftest.$ac_ext <<EOF |
| 3592 | #line 3593 "configure" |
| 3593 | #include "confdefs.h" |
| 3594 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 3595 | /* We use char because int might match the return type of a gcc2 |
| 3596 | builtin and then its argument prototype would still apply. */ |
| 3597 | char yywrap(); |
| 3598 | |
| 3599 | int main() { |
| 3600 | yywrap() |
| 3601 | ; return 0; } |
| 3602 | EOF |
| 3603 | if { (eval echo configure:3604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3604 | rm -rf conftest* |
| 3605 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 3606 | else |
| 3607 | echo "configure: failed program was:" >&5 |
| 3608 | cat conftest.$ac_ext >&5 |
| 3609 | rm -rf conftest* |
| 3610 | eval "ac_cv_lib_$ac_lib_var=no" |
| 3611 | fi |
| 3612 | rm -f conftest* |
| 3613 | LIBS="$ac_save_LIBS" |
| 3614 | |
| 3615 | fi |
| 3616 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 3617 | echo "$ac_t""yes" 1>&6 |
| 3618 | LEXLIB="-l$ac_lib" |
| 3619 | else |
| 3620 | echo "$ac_t""no" 1>&6 |
| 3621 | fi |
| 3622 | |
| 3623 | fi |
| 3624 | |
| 3625 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
| 3626 | echo "configure:3627: checking lex output file root" >&5 |
| 3627 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
| 3628 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3629 | else |
| 3630 | # The minimal lex program is just a single line: %%. But some broken lexes |
| 3631 | # (Solaris, I think it was) want two %% lines, so accommodate them. |
| 3632 | echo '%% |
| 3633 | %%' | $LEX |
| 3634 | if test -f lex.yy.c; then |
| 3635 | ac_cv_prog_lex_root=lex.yy |
| 3636 | elif test -f lexyy.c; then |
| 3637 | ac_cv_prog_lex_root=lexyy |
| 3638 | else |
| 3639 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
| 3640 | fi |
| 3641 | fi |
| 3642 | |
| 3643 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 |
| 3644 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
| 3645 | |
| 3646 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
| 3647 | echo "configure:3648: checking whether yytext is a pointer" >&5 |
| 3648 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
| 3649 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3650 | else |
| 3651 | # POSIX says lex can declare yytext either as a pointer or an array; the |
| 3652 | # default is implementation-dependent. Figure out which it is, since |
| 3653 | # not all implementations provide the %pointer and %array declarations. |
| 3654 | ac_cv_prog_lex_yytext_pointer=no |
| 3655 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c |
| 3656 | ac_save_LIBS="$LIBS" |
| 3657 | LIBS="$LIBS $LEXLIB" |
| 3658 | cat > conftest.$ac_ext <<EOF |
| 3659 | #line 3660 "configure" |
| 3660 | #include "confdefs.h" |
| 3661 | `cat $LEX_OUTPUT_ROOT.c` |
| 3662 | int main() { |
| 3663 | |
| 3664 | ; return 0; } |
| 3665 | EOF |
| 3666 | if { (eval echo configure:3667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3667 | rm -rf conftest* |
| 3668 | ac_cv_prog_lex_yytext_pointer=yes |
| 3669 | else |
| 3670 | echo "configure: failed program was:" >&5 |
| 3671 | cat conftest.$ac_ext >&5 |
| 3672 | fi |
| 3673 | rm -f conftest* |
| 3674 | LIBS="$ac_save_LIBS" |
| 3675 | rm -f "${LEX_OUTPUT_ROOT}.c" |
| 3676 | |
| 3677 | fi |
| 3678 | |
| 3679 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
| 3680 | if test $ac_cv_prog_lex_yytext_pointer = yes; then |
| 3681 | cat >> confdefs.h <<\EOF |
| 3682 | #define YYTEXT_POINTER 1 |
| 3683 | EOF |
| 3684 | |
| 3685 | fi |
| 3686 | |
| 3687 | |
| 3688 | ALL_LINGUAS="fr tr es" |
| 3689 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 3690 | set dummy ranlib; ac_word=$2 |
| 3691 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3692 | echo "configure:3693: checking for $ac_word" >&5 |
| 3693 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 3694 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3695 | else |
| 3696 | if test -n "$RANLIB"; then |
| 3697 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 3698 | else |
| 3699 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3700 | ac_dummy="$PATH" |
| 3701 | for ac_dir in $ac_dummy; do |
| 3702 | test -z "$ac_dir" && ac_dir=. |
| 3703 | if test -f $ac_dir/$ac_word; then |
| 3704 | ac_cv_prog_RANLIB="ranlib" |
| 3705 | break |
| 3706 | fi |
| 3707 | done |
| 3708 | IFS="$ac_save_ifs" |
| 3709 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
| 3710 | fi |
| 3711 | fi |
| 3712 | RANLIB="$ac_cv_prog_RANLIB" |
| 3713 | if test -n "$RANLIB"; then |
| 3714 | echo "$ac_t""$RANLIB" 1>&6 |
| 3715 | else |
| 3716 | echo "$ac_t""no" 1>&6 |
| 3717 | fi |
| 3718 | |
| 3719 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
| 3720 | echo "configure:3721: checking for ANSI C header files" >&5 |
| 3721 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
| 3722 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3723 | else |
| 3724 | cat > conftest.$ac_ext <<EOF |
| 3725 | #line 3726 "configure" |
| 3726 | #include "confdefs.h" |
| 3727 | #include <stdlib.h> |
| 3728 | #include <stdarg.h> |
| 3729 | #include <string.h> |
| 3730 | #include <float.h> |
| 3731 | EOF |
| 3732 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3733 | { (eval echo configure:3734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3734 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3735 | if test -z "$ac_err"; then |
| 3736 | rm -rf conftest* |
| 3737 | ac_cv_header_stdc=yes |
| 3738 | else |
| 3739 | echo "$ac_err" >&5 |
| 3740 | echo "configure: failed program was:" >&5 |
| 3741 | cat conftest.$ac_ext >&5 |
| 3742 | rm -rf conftest* |
| 3743 | ac_cv_header_stdc=no |
| 3744 | fi |
| 3745 | rm -f conftest* |
| 3746 | |
| 3747 | if test $ac_cv_header_stdc = yes; then |
| 3748 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 3749 | cat > conftest.$ac_ext <<EOF |
| 3750 | #line 3751 "configure" |
| 3751 | #include "confdefs.h" |
| 3752 | #include <string.h> |
| 3753 | EOF |
| 3754 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3755 | egrep "memchr" >/dev/null 2>&1; then |
| 3756 | : |
| 3757 | else |
| 3758 | rm -rf conftest* |
| 3759 | ac_cv_header_stdc=no |
| 3760 | fi |
| 3761 | rm -f conftest* |
| 3762 | |
| 3763 | fi |
| 3764 | |
| 3765 | if test $ac_cv_header_stdc = yes; then |
| 3766 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 3767 | cat > conftest.$ac_ext <<EOF |
| 3768 | #line 3769 "configure" |
| 3769 | #include "confdefs.h" |
| 3770 | #include <stdlib.h> |
| 3771 | EOF |
| 3772 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3773 | egrep "free" >/dev/null 2>&1; then |
| 3774 | : |
| 3775 | else |
| 3776 | rm -rf conftest* |
| 3777 | ac_cv_header_stdc=no |
| 3778 | fi |
| 3779 | rm -f conftest* |
| 3780 | |
| 3781 | fi |
| 3782 | |
| 3783 | if test $ac_cv_header_stdc = yes; then |
| 3784 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 3785 | if test "$cross_compiling" = yes; then |
| 3786 | : |
| 3787 | else |
| 3788 | cat > conftest.$ac_ext <<EOF |
| 3789 | #line 3790 "configure" |
| 3790 | #include "confdefs.h" |
| 3791 | #include <ctype.h> |
| 3792 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 3793 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 3794 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 3795 | int main () { int i; for (i = 0; i < 256; i++) |
| 3796 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); |
| 3797 | exit (0); } |
| 3798 | |
| 3799 | EOF |
| 3800 | if { (eval echo configure:3801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 3801 | then |
| 3802 | : |
| 3803 | else |
| 3804 | echo "configure: failed program was:" >&5 |
| 3805 | cat conftest.$ac_ext >&5 |
| 3806 | rm -fr conftest* |
| 3807 | ac_cv_header_stdc=no |
| 3808 | fi |
| 3809 | rm -fr conftest* |
| 3810 | fi |
| 3811 | |
| 3812 | fi |
| 3813 | fi |
| 3814 | |
| 3815 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
| 3816 | if test $ac_cv_header_stdc = yes; then |
| 3817 | cat >> confdefs.h <<\EOF |
| 3818 | #define STDC_HEADERS 1 |
| 3819 | EOF |
| 3820 | |
| 3821 | fi |
| 3822 | |
| 3823 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
| 3824 | echo "configure:3825: checking for working const" >&5 |
| 3825 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
| 3826 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3827 | else |
| 3828 | cat > conftest.$ac_ext <<EOF |
| 3829 | #line 3830 "configure" |
| 3830 | #include "confdefs.h" |
| 3831 | |
| 3832 | int main() { |
| 3833 | |
| 3834 | /* Ultrix mips cc rejects this. */ |
| 3835 | typedef int charset[2]; const charset x; |
| 3836 | /* SunOS 4.1.1 cc rejects this. */ |
| 3837 | char const *const *ccp; |
| 3838 | char **p; |
| 3839 | /* NEC SVR4.0.2 mips cc rejects this. */ |
| 3840 | struct point {int x, y;}; |
| 3841 | static struct point const zero = {0,0}; |
| 3842 | /* AIX XL C 1.02.0.0 rejects this. |
| 3843 | It does not let you subtract one const X* pointer from another in an arm |
| 3844 | of an if-expression whose if-part is not a constant expression */ |
| 3845 | const char *g = "string"; |
| 3846 | ccp = &g + (g ? g-g : 0); |
| 3847 | /* HPUX 7.0 cc rejects these. */ |
| 3848 | ++ccp; |
| 3849 | p = (char**) ccp; |
| 3850 | ccp = (char const *const *) p; |
| 3851 | { /* SCO 3.2v4 cc rejects this. */ |
| 3852 | char *t; |
| 3853 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
| 3854 | |
| 3855 | *t++ = 0; |
| 3856 | } |
| 3857 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
| 3858 | int x[] = {25, 17}; |
| 3859 | const int *foo = &x[0]; |
| 3860 | ++foo; |
| 3861 | } |
| 3862 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
| 3863 | typedef const int *iptr; |
| 3864 | iptr p = 0; |
| 3865 | ++p; |
| 3866 | } |
| 3867 | { /* AIX XL C 1.02.0.0 rejects this saying |
| 3868 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
| 3869 | struct s { int j; const int *ap[3]; }; |
| 3870 | struct s *b; b->j = 5; |
| 3871 | } |
| 3872 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
| 3873 | const int foo = 10; |
| 3874 | } |
| 3875 | |
| 3876 | ; return 0; } |
| 3877 | EOF |
| 3878 | if { (eval echo configure:3879: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3879 | rm -rf conftest* |
| 3880 | ac_cv_c_const=yes |
| 3881 | else |
| 3882 | echo "configure: failed program was:" >&5 |
| 3883 | cat conftest.$ac_ext >&5 |
| 3884 | rm -rf conftest* |
| 3885 | ac_cv_c_const=no |
| 3886 | fi |
| 3887 | rm -f conftest* |
| 3888 | fi |
| 3889 | |
| 3890 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
| 3891 | if test $ac_cv_c_const = no; then |
| 3892 | cat >> confdefs.h <<\EOF |
| 3893 | #define const |
| 3894 | EOF |
| 3895 | |
| 3896 | fi |
| 3897 | |
| 3898 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
| 3899 | echo "configure:3900: checking for inline" >&5 |
| 3900 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
| 3901 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3902 | else |
| 3903 | ac_cv_c_inline=no |
| 3904 | for ac_kw in inline __inline__ __inline; do |
| 3905 | cat > conftest.$ac_ext <<EOF |
| 3906 | #line 3907 "configure" |
| 3907 | #include "confdefs.h" |
| 3908 | |
| 3909 | int main() { |
| 3910 | } $ac_kw foo() { |
| 3911 | ; return 0; } |
| 3912 | EOF |
| 3913 | if { (eval echo configure:3914: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3914 | rm -rf conftest* |
| 3915 | ac_cv_c_inline=$ac_kw; break |
| 3916 | else |
| 3917 | echo "configure: failed program was:" >&5 |
| 3918 | cat conftest.$ac_ext >&5 |
| 3919 | fi |
| 3920 | rm -f conftest* |
| 3921 | done |
| 3922 | |
| 3923 | fi |
| 3924 | |
| 3925 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
| 3926 | case "$ac_cv_c_inline" in |
| 3927 | inline | yes) ;; |
| 3928 | no) cat >> confdefs.h <<\EOF |
| 3929 | #define inline |
| 3930 | EOF |
| 3931 | ;; |
| 3932 | *) cat >> confdefs.h <<EOF |
| 3933 | #define inline $ac_cv_c_inline |
| 3934 | EOF |
| 3935 | ;; |
| 3936 | esac |
| 3937 | |
| 3938 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 |
| 3939 | echo "configure:3940: checking for off_t" >&5 |
| 3940 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
| 3941 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3942 | else |
| 3943 | cat > conftest.$ac_ext <<EOF |
| 3944 | #line 3945 "configure" |
| 3945 | #include "confdefs.h" |
| 3946 | #include <sys/types.h> |
| 3947 | #if STDC_HEADERS |
| 3948 | #include <stdlib.h> |
| 3949 | #include <stddef.h> |
| 3950 | #endif |
| 3951 | EOF |
| 3952 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3953 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
| 3954 | rm -rf conftest* |
| 3955 | ac_cv_type_off_t=yes |
| 3956 | else |
| 3957 | rm -rf conftest* |
| 3958 | ac_cv_type_off_t=no |
| 3959 | fi |
| 3960 | rm -f conftest* |
| 3961 | |
| 3962 | fi |
| 3963 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 |
| 3964 | if test $ac_cv_type_off_t = no; then |
| 3965 | cat >> confdefs.h <<\EOF |
| 3966 | #define off_t long |
| 3967 | EOF |
| 3968 | |
| 3969 | fi |
| 3970 | |
| 3971 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
| 3972 | echo "configure:3973: checking for size_t" >&5 |
| 3973 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
| 3974 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3975 | else |
| 3976 | cat > conftest.$ac_ext <<EOF |
| 3977 | #line 3978 "configure" |
| 3978 | #include "confdefs.h" |
| 3979 | #include <sys/types.h> |
| 3980 | #if STDC_HEADERS |
| 3981 | #include <stdlib.h> |
| 3982 | #include <stddef.h> |
| 3983 | #endif |
| 3984 | EOF |
| 3985 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3986 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
| 3987 | rm -rf conftest* |
| 3988 | ac_cv_type_size_t=yes |
| 3989 | else |
| 3990 | rm -rf conftest* |
| 3991 | ac_cv_type_size_t=no |
| 3992 | fi |
| 3993 | rm -f conftest* |
| 3994 | |
| 3995 | fi |
| 3996 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 |
| 3997 | if test $ac_cv_type_size_t = no; then |
| 3998 | cat >> confdefs.h <<\EOF |
| 3999 | #define size_t unsigned |
| 4000 | EOF |
| 4001 | |
| 4002 | fi |
| 4003 | |
| 4004 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| 4005 | # for constant arguments. Useless! |
| 4006 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
| 4007 | echo "configure:4008: checking for working alloca.h" >&5 |
| 4008 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| 4009 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4010 | else |
| 4011 | cat > conftest.$ac_ext <<EOF |
| 4012 | #line 4013 "configure" |
| 4013 | #include "confdefs.h" |
| 4014 | #include <alloca.h> |
| 4015 | int main() { |
| 4016 | char *p = alloca(2 * sizeof(int)); |
| 4017 | ; return 0; } |
| 4018 | EOF |
| 4019 | if { (eval echo configure:4020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4020 | rm -rf conftest* |
| 4021 | ac_cv_header_alloca_h=yes |
| 4022 | else |
| 4023 | echo "configure: failed program was:" >&5 |
| 4024 | cat conftest.$ac_ext >&5 |
| 4025 | rm -rf conftest* |
| 4026 | ac_cv_header_alloca_h=no |
| 4027 | fi |
| 4028 | rm -f conftest* |
| 4029 | fi |
| 4030 | |
| 4031 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
| 4032 | if test $ac_cv_header_alloca_h = yes; then |
| 4033 | cat >> confdefs.h <<\EOF |
| 4034 | #define HAVE_ALLOCA_H 1 |
| 4035 | EOF |
| 4036 | |
| 4037 | fi |
| 4038 | |
| 4039 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
| 4040 | echo "configure:4041: checking for alloca" >&5 |
| 4041 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
| 4042 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4043 | else |
| 4044 | cat > conftest.$ac_ext <<EOF |
| 4045 | #line 4046 "configure" |
| 4046 | #include "confdefs.h" |
| 4047 | |
| 4048 | #ifdef __GNUC__ |
| 4049 | # define alloca __builtin_alloca |
| 4050 | #else |
| 4051 | # ifdef _MSC_VER |
| 4052 | # include <malloc.h> |
| 4053 | # define alloca _alloca |
| 4054 | # else |
| 4055 | # if HAVE_ALLOCA_H |
| 4056 | # include <alloca.h> |
| 4057 | # else |
| 4058 | # ifdef _AIX |
| 4059 | #pragma alloca |
| 4060 | # else |
| 4061 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
| 4062 | char *alloca (); |
| 4063 | # endif |
| 4064 | # endif |
| 4065 | # endif |
| 4066 | # endif |
| 4067 | #endif |
| 4068 | |
| 4069 | int main() { |
| 4070 | char *p = (char *) alloca(1); |
| 4071 | ; return 0; } |
| 4072 | EOF |
| 4073 | if { (eval echo configure:4074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4074 | rm -rf conftest* |
| 4075 | ac_cv_func_alloca_works=yes |
| 4076 | else |
| 4077 | echo "configure: failed program was:" >&5 |
| 4078 | cat conftest.$ac_ext >&5 |
| 4079 | rm -rf conftest* |
| 4080 | ac_cv_func_alloca_works=no |
| 4081 | fi |
| 4082 | rm -f conftest* |
| 4083 | fi |
| 4084 | |
| 4085 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
| 4086 | if test $ac_cv_func_alloca_works = yes; then |
| 4087 | cat >> confdefs.h <<\EOF |
| 4088 | #define HAVE_ALLOCA 1 |
| 4089 | EOF |
| 4090 | |
| 4091 | fi |
| 4092 | |
| 4093 | if test $ac_cv_func_alloca_works = no; then |
| 4094 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
| 4095 | # that cause trouble. Some versions do not even contain alloca or |
| 4096 | # contain a buggy version. If you still want to use their alloca, |
| 4097 | # use ar to extract alloca.o from them instead of compiling alloca.c. |
| 4098 | ALLOCA=alloca.${ac_objext} |
| 4099 | cat >> confdefs.h <<\EOF |
| 4100 | #define C_ALLOCA 1 |
| 4101 | EOF |
| 4102 | |
| 4103 | |
| 4104 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| 4105 | echo "configure:4106: checking whether alloca needs Cray hooks" >&5 |
| 4106 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| 4107 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4108 | else |
| 4109 | cat > conftest.$ac_ext <<EOF |
| 4110 | #line 4111 "configure" |
| 4111 | #include "confdefs.h" |
| 4112 | #if defined(CRAY) && ! defined(CRAY2) |
| 4113 | webecray |
| 4114 | #else |
| 4115 | wenotbecray |
| 4116 | #endif |
| 4117 | |
| 4118 | EOF |
| 4119 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 4120 | egrep "webecray" >/dev/null 2>&1; then |
| 4121 | rm -rf conftest* |
| 4122 | ac_cv_os_cray=yes |
| 4123 | else |
| 4124 | rm -rf conftest* |
| 4125 | ac_cv_os_cray=no |
| 4126 | fi |
| 4127 | rm -f conftest* |
| 4128 | |
| 4129 | fi |
| 4130 | |
| 4131 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
| 4132 | if test $ac_cv_os_cray = yes; then |
| 4133 | for ac_func in _getb67 GETB67 getb67; do |
| 4134 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 4135 | echo "configure:4136: checking for $ac_func" >&5 |
| 4136 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 4137 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4138 | else |
| 4139 | cat > conftest.$ac_ext <<EOF |
| 4140 | #line 4141 "configure" |
| 4141 | #include "confdefs.h" |
| 4142 | /* System header to define __stub macros and hopefully few prototypes, |
| 4143 | which can conflict with char $ac_func(); below. */ |
| 4144 | #include <assert.h> |
| 4145 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4146 | /* We use char because int might match the return type of a gcc2 |
| 4147 | builtin and then its argument prototype would still apply. */ |
| 4148 | char $ac_func(); |
| 4149 | |
| 4150 | int main() { |
| 4151 | |
| 4152 | /* The GNU C library defines this for functions which it implements |
| 4153 | to always fail with ENOSYS. Some functions are actually named |
| 4154 | something starting with __ and the normal name is an alias. */ |
| 4155 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 4156 | choke me |
| 4157 | #else |
| 4158 | $ac_func(); |
| 4159 | #endif |
| 4160 | |
| 4161 | ; return 0; } |
| 4162 | EOF |
| 4163 | if { (eval echo configure:4164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4164 | rm -rf conftest* |
| 4165 | eval "ac_cv_func_$ac_func=yes" |
| 4166 | else |
| 4167 | echo "configure: failed program was:" >&5 |
| 4168 | cat conftest.$ac_ext >&5 |
| 4169 | rm -rf conftest* |
| 4170 | eval "ac_cv_func_$ac_func=no" |
| 4171 | fi |
| 4172 | rm -f conftest* |
| 4173 | fi |
| 4174 | |
| 4175 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 4176 | echo "$ac_t""yes" 1>&6 |
| 4177 | cat >> confdefs.h <<EOF |
| 4178 | #define CRAY_STACKSEG_END $ac_func |
| 4179 | EOF |
| 4180 | |
| 4181 | break |
| 4182 | else |
| 4183 | echo "$ac_t""no" 1>&6 |
| 4184 | fi |
| 4185 | |
| 4186 | done |
| 4187 | fi |
| 4188 | |
| 4189 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
| 4190 | echo "configure:4191: checking stack direction for C alloca" >&5 |
| 4191 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
| 4192 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4193 | else |
| 4194 | if test "$cross_compiling" = yes; then |
| 4195 | ac_cv_c_stack_direction=0 |
| 4196 | else |
| 4197 | cat > conftest.$ac_ext <<EOF |
| 4198 | #line 4199 "configure" |
| 4199 | #include "confdefs.h" |
| 4200 | find_stack_direction () |
| 4201 | { |
| 4202 | static char *addr = 0; |
| 4203 | auto char dummy; |
| 4204 | if (addr == 0) |
| 4205 | { |
| 4206 | addr = &dummy; |
| 4207 | return find_stack_direction (); |
| 4208 | } |
| 4209 | else |
| 4210 | return (&dummy > addr) ? 1 : -1; |
| 4211 | } |
| 4212 | main () |
| 4213 | { |
| 4214 | exit (find_stack_direction() < 0); |
| 4215 | } |
| 4216 | EOF |
| 4217 | if { (eval echo configure:4218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 4218 | then |
| 4219 | ac_cv_c_stack_direction=1 |
| 4220 | else |
| 4221 | echo "configure: failed program was:" >&5 |
| 4222 | cat conftest.$ac_ext >&5 |
| 4223 | rm -fr conftest* |
| 4224 | ac_cv_c_stack_direction=-1 |
| 4225 | fi |
| 4226 | rm -fr conftest* |
| 4227 | fi |
| 4228 | |
| 4229 | fi |
| 4230 | |
| 4231 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| 4232 | cat >> confdefs.h <<EOF |
| 4233 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
| 4234 | EOF |
| 4235 | |
| 4236 | fi |
| 4237 | |
| 4238 | for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h |
| 4239 | do |
| 4240 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 4241 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 4242 | echo "configure:4243: checking for $ac_hdr" >&5 |
| 4243 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 4244 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4245 | else |
| 4246 | cat > conftest.$ac_ext <<EOF |
| 4247 | #line 4248 "configure" |
| 4248 | #include "confdefs.h" |
| 4249 | #include <$ac_hdr> |
| 4250 | EOF |
| 4251 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 4252 | { (eval echo configure:4253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 4253 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 4254 | if test -z "$ac_err"; then |
| 4255 | rm -rf conftest* |
| 4256 | eval "ac_cv_header_$ac_safe=yes" |
| 4257 | else |
| 4258 | echo "$ac_err" >&5 |
| 4259 | echo "configure: failed program was:" >&5 |
| 4260 | cat conftest.$ac_ext >&5 |
| 4261 | rm -rf conftest* |
| 4262 | eval "ac_cv_header_$ac_safe=no" |
| 4263 | fi |
| 4264 | rm -f conftest* |
| 4265 | fi |
| 4266 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 4267 | echo "$ac_t""yes" 1>&6 |
| 4268 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 4269 | cat >> confdefs.h <<EOF |
| 4270 | #define $ac_tr_hdr 1 |
| 4271 | EOF |
| 4272 | |
| 4273 | else |
| 4274 | echo "$ac_t""no" 1>&6 |
| 4275 | fi |
| 4276 | done |
| 4277 | |
| 4278 | for ac_func in getpagesize |
| 4279 | do |
| 4280 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 4281 | echo "configure:4282: checking for $ac_func" >&5 |
| 4282 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 4283 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4284 | else |
| 4285 | cat > conftest.$ac_ext <<EOF |
| 4286 | #line 4287 "configure" |
| 4287 | #include "confdefs.h" |
| 4288 | /* System header to define __stub macros and hopefully few prototypes, |
| 4289 | which can conflict with char $ac_func(); below. */ |
| 4290 | #include <assert.h> |
| 4291 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4292 | /* We use char because int might match the return type of a gcc2 |
| 4293 | builtin and then its argument prototype would still apply. */ |
| 4294 | char $ac_func(); |
| 4295 | |
| 4296 | int main() { |
| 4297 | |
| 4298 | /* The GNU C library defines this for functions which it implements |
| 4299 | to always fail with ENOSYS. Some functions are actually named |
| 4300 | something starting with __ and the normal name is an alias. */ |
| 4301 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 4302 | choke me |
| 4303 | #else |
| 4304 | $ac_func(); |
| 4305 | #endif |
| 4306 | |
| 4307 | ; return 0; } |
| 4308 | EOF |
| 4309 | if { (eval echo configure:4310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4310 | rm -rf conftest* |
| 4311 | eval "ac_cv_func_$ac_func=yes" |
| 4312 | else |
| 4313 | echo "configure: failed program was:" >&5 |
| 4314 | cat conftest.$ac_ext >&5 |
| 4315 | rm -rf conftest* |
| 4316 | eval "ac_cv_func_$ac_func=no" |
| 4317 | fi |
| 4318 | rm -f conftest* |
| 4319 | fi |
| 4320 | |
| 4321 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 4322 | echo "$ac_t""yes" 1>&6 |
| 4323 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 4324 | cat >> confdefs.h <<EOF |
| 4325 | #define $ac_tr_func 1 |
| 4326 | EOF |
| 4327 | |
| 4328 | else |
| 4329 | echo "$ac_t""no" 1>&6 |
| 4330 | fi |
| 4331 | done |
| 4332 | |
| 4333 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
| 4334 | echo "configure:4335: checking for working mmap" >&5 |
| 4335 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
| 4336 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4337 | else |
| 4338 | if test "$cross_compiling" = yes; then |
| 4339 | ac_cv_func_mmap_fixed_mapped=no |
| 4340 | else |
| 4341 | cat > conftest.$ac_ext <<EOF |
| 4342 | #line 4343 "configure" |
| 4343 | #include "confdefs.h" |
| 4344 | |
| 4345 | /* Thanks to Mike Haertel and Jim Avera for this test. |
| 4346 | Here is a matrix of mmap possibilities: |
| 4347 | mmap private not fixed |
| 4348 | mmap private fixed at somewhere currently unmapped |
| 4349 | mmap private fixed at somewhere already mapped |
| 4350 | mmap shared not fixed |
| 4351 | mmap shared fixed at somewhere currently unmapped |
| 4352 | mmap shared fixed at somewhere already mapped |
| 4353 | For private mappings, we should verify that changes cannot be read() |
| 4354 | back from the file, nor mmap's back from the file at a different |
| 4355 | address. (There have been systems where private was not correctly |
| 4356 | implemented like the infamous i386 svr4.0, and systems where the |
| 4357 | VM page cache was not coherent with the filesystem buffer cache |
| 4358 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
| 4359 | For shared mappings, we should conversely verify that changes get |
| 4360 | propogated back to all the places they're supposed to be. |
| 4361 | |
| 4362 | Grep wants private fixed already mapped. |
| 4363 | The main things grep needs to know about mmap are: |
| 4364 | * does it exist and is it safe to write into the mmap'd area |
| 4365 | * how to use it (BSD variants) */ |
| 4366 | #include <sys/types.h> |
| 4367 | #include <fcntl.h> |
| 4368 | #include <sys/mman.h> |
| 4369 | |
| 4370 | #if HAVE_SYS_TYPES_H |
| 4371 | # include <sys/types.h> |
| 4372 | #endif |
| 4373 | |
| 4374 | #if HAVE_STDLIB_H |
| 4375 | # include <stdlib.h> |
| 4376 | #endif |
| 4377 | |
| 4378 | #if HAVE_SYS_STAT_H |
| 4379 | # include <sys/stat.h> |
| 4380 | #endif |
| 4381 | |
| 4382 | #if HAVE_UNISTD_H |
| 4383 | # include <unistd.h> |
| 4384 | #endif |
| 4385 | |
| 4386 | /* This mess was copied from the GNU getpagesize.h. */ |
| 4387 | #ifndef HAVE_GETPAGESIZE |
| 4388 | |
| 4389 | /* Assume that all systems that can run configure have sys/param.h. */ |
| 4390 | # ifndef HAVE_SYS_PARAM_H |
| 4391 | # define HAVE_SYS_PARAM_H 1 |
| 4392 | # endif |
| 4393 | |
| 4394 | # ifdef _SC_PAGESIZE |
| 4395 | # define getpagesize() sysconf(_SC_PAGESIZE) |
| 4396 | # else /* no _SC_PAGESIZE */ |
| 4397 | # ifdef HAVE_SYS_PARAM_H |
| 4398 | # include <sys/param.h> |
| 4399 | # ifdef EXEC_PAGESIZE |
| 4400 | # define getpagesize() EXEC_PAGESIZE |
| 4401 | # else /* no EXEC_PAGESIZE */ |
| 4402 | # ifdef NBPG |
| 4403 | # define getpagesize() NBPG * CLSIZE |
| 4404 | # ifndef CLSIZE |
| 4405 | # define CLSIZE 1 |
| 4406 | # endif /* no CLSIZE */ |
| 4407 | # else /* no NBPG */ |
| 4408 | # ifdef NBPC |
| 4409 | # define getpagesize() NBPC |
| 4410 | # else /* no NBPC */ |
| 4411 | # ifdef PAGESIZE |
| 4412 | # define getpagesize() PAGESIZE |
| 4413 | # endif /* PAGESIZE */ |
| 4414 | # endif /* no NBPC */ |
| 4415 | # endif /* no NBPG */ |
| 4416 | # endif /* no EXEC_PAGESIZE */ |
| 4417 | # else /* no HAVE_SYS_PARAM_H */ |
| 4418 | # define getpagesize() 8192 /* punt totally */ |
| 4419 | # endif /* no HAVE_SYS_PARAM_H */ |
| 4420 | # endif /* no _SC_PAGESIZE */ |
| 4421 | |
| 4422 | #endif /* no HAVE_GETPAGESIZE */ |
| 4423 | |
| 4424 | #ifdef __cplusplus |
| 4425 | extern "C" { void *malloc(unsigned); } |
| 4426 | #else |
| 4427 | char *malloc(); |
| 4428 | #endif |
| 4429 | |
| 4430 | int |
| 4431 | main() |
| 4432 | { |
| 4433 | char *data, *data2, *data3; |
| 4434 | int i, pagesize; |
| 4435 | int fd; |
| 4436 | |
| 4437 | pagesize = getpagesize(); |
| 4438 | |
| 4439 | /* |
| 4440 | * First, make a file with some known garbage in it. |
| 4441 | */ |
| 4442 | data = malloc(pagesize); |
| 4443 | if (!data) |
| 4444 | exit(1); |
| 4445 | for (i = 0; i < pagesize; ++i) |
| 4446 | *(data + i) = rand(); |
| 4447 | umask(0); |
| 4448 | fd = creat("conftestmmap", 0600); |
| 4449 | if (fd < 0) |
| 4450 | exit(1); |
| 4451 | if (write(fd, data, pagesize) != pagesize) |
| 4452 | exit(1); |
| 4453 | close(fd); |
| 4454 | |
| 4455 | /* |
| 4456 | * Next, try to mmap the file at a fixed address which |
| 4457 | * already has something else allocated at it. If we can, |
| 4458 | * also make sure that we see the same garbage. |
| 4459 | */ |
| 4460 | fd = open("conftestmmap", O_RDWR); |
| 4461 | if (fd < 0) |
| 4462 | exit(1); |
| 4463 | data2 = malloc(2 * pagesize); |
| 4464 | if (!data2) |
| 4465 | exit(1); |
| 4466 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); |
| 4467 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, |
| 4468 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) |
| 4469 | exit(1); |
| 4470 | for (i = 0; i < pagesize; ++i) |
| 4471 | if (*(data + i) != *(data2 + i)) |
| 4472 | exit(1); |
| 4473 | |
| 4474 | /* |
| 4475 | * Finally, make sure that changes to the mapped area |
| 4476 | * do not percolate back to the file as seen by read(). |
| 4477 | * (This is a bug on some variants of i386 svr4.0.) |
| 4478 | */ |
| 4479 | for (i = 0; i < pagesize; ++i) |
| 4480 | *(data2 + i) = *(data2 + i) + 1; |
| 4481 | data3 = malloc(pagesize); |
| 4482 | if (!data3) |
| 4483 | exit(1); |
| 4484 | if (read(fd, data3, pagesize) != pagesize) |
| 4485 | exit(1); |
| 4486 | for (i = 0; i < pagesize; ++i) |
| 4487 | if (*(data + i) != *(data3 + i)) |
| 4488 | exit(1); |
| 4489 | close(fd); |
| 4490 | unlink("conftestmmap"); |
| 4491 | exit(0); |
| 4492 | } |
| 4493 | |
| 4494 | EOF |
| 4495 | if { (eval echo configure:4496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 4496 | then |
| 4497 | ac_cv_func_mmap_fixed_mapped=yes |
| 4498 | else |
| 4499 | echo "configure: failed program was:" >&5 |
| 4500 | cat conftest.$ac_ext >&5 |
| 4501 | rm -fr conftest* |
| 4502 | ac_cv_func_mmap_fixed_mapped=no |
| 4503 | fi |
| 4504 | rm -fr conftest* |
| 4505 | fi |
| 4506 | |
| 4507 | fi |
| 4508 | |
| 4509 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
| 4510 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
| 4511 | cat >> confdefs.h <<\EOF |
| 4512 | #define HAVE_MMAP 1 |
| 4513 | EOF |
| 4514 | |
| 4515 | fi |
| 4516 | |
| 4517 | |
| 4518 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ |
| 4519 | unistd.h values.h sys/param.h |
| 4520 | do |
| 4521 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 4522 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 4523 | echo "configure:4524: checking for $ac_hdr" >&5 |
| 4524 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 4525 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4526 | else |
| 4527 | cat > conftest.$ac_ext <<EOF |
| 4528 | #line 4529 "configure" |
| 4529 | #include "confdefs.h" |
| 4530 | #include <$ac_hdr> |
| 4531 | EOF |
| 4532 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 4533 | { (eval echo configure:4534: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 4534 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 4535 | if test -z "$ac_err"; then |
| 4536 | rm -rf conftest* |
| 4537 | eval "ac_cv_header_$ac_safe=yes" |
| 4538 | else |
| 4539 | echo "$ac_err" >&5 |
| 4540 | echo "configure: failed program was:" >&5 |
| 4541 | cat conftest.$ac_ext >&5 |
| 4542 | rm -rf conftest* |
| 4543 | eval "ac_cv_header_$ac_safe=no" |
| 4544 | fi |
| 4545 | rm -f conftest* |
| 4546 | fi |
| 4547 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 4548 | echo "$ac_t""yes" 1>&6 |
| 4549 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 4550 | cat >> confdefs.h <<EOF |
| 4551 | #define $ac_tr_hdr 1 |
| 4552 | EOF |
| 4553 | |
| 4554 | else |
| 4555 | echo "$ac_t""no" 1>&6 |
| 4556 | fi |
| 4557 | done |
| 4558 | |
| 4559 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
| 4560 | __argz_count __argz_stringify __argz_next |
| 4561 | do |
| 4562 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 4563 | echo "configure:4564: checking for $ac_func" >&5 |
| 4564 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 4565 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4566 | else |
| 4567 | cat > conftest.$ac_ext <<EOF |
| 4568 | #line 4569 "configure" |
| 4569 | #include "confdefs.h" |
| 4570 | /* System header to define __stub macros and hopefully few prototypes, |
| 4571 | which can conflict with char $ac_func(); below. */ |
| 4572 | #include <assert.h> |
| 4573 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4574 | /* We use char because int might match the return type of a gcc2 |
| 4575 | builtin and then its argument prototype would still apply. */ |
| 4576 | char $ac_func(); |
| 4577 | |
| 4578 | int main() { |
| 4579 | |
| 4580 | /* The GNU C library defines this for functions which it implements |
| 4581 | to always fail with ENOSYS. Some functions are actually named |
| 4582 | something starting with __ and the normal name is an alias. */ |
| 4583 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 4584 | choke me |
| 4585 | #else |
| 4586 | $ac_func(); |
| 4587 | #endif |
| 4588 | |
| 4589 | ; return 0; } |
| 4590 | EOF |
| 4591 | if { (eval echo configure:4592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4592 | rm -rf conftest* |
| 4593 | eval "ac_cv_func_$ac_func=yes" |
| 4594 | else |
| 4595 | echo "configure: failed program was:" >&5 |
| 4596 | cat conftest.$ac_ext >&5 |
| 4597 | rm -rf conftest* |
| 4598 | eval "ac_cv_func_$ac_func=no" |
| 4599 | fi |
| 4600 | rm -f conftest* |
| 4601 | fi |
| 4602 | |
| 4603 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 4604 | echo "$ac_t""yes" 1>&6 |
| 4605 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 4606 | cat >> confdefs.h <<EOF |
| 4607 | #define $ac_tr_func 1 |
| 4608 | EOF |
| 4609 | |
| 4610 | else |
| 4611 | echo "$ac_t""no" 1>&6 |
| 4612 | fi |
| 4613 | done |
| 4614 | |
| 4615 | |
| 4616 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
| 4617 | for ac_func in stpcpy |
| 4618 | do |
| 4619 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 4620 | echo "configure:4621: checking for $ac_func" >&5 |
| 4621 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 4622 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4623 | else |
| 4624 | cat > conftest.$ac_ext <<EOF |
| 4625 | #line 4626 "configure" |
| 4626 | #include "confdefs.h" |
| 4627 | /* System header to define __stub macros and hopefully few prototypes, |
| 4628 | which can conflict with char $ac_func(); below. */ |
| 4629 | #include <assert.h> |
| 4630 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4631 | /* We use char because int might match the return type of a gcc2 |
| 4632 | builtin and then its argument prototype would still apply. */ |
| 4633 | char $ac_func(); |
| 4634 | |
| 4635 | int main() { |
| 4636 | |
| 4637 | /* The GNU C library defines this for functions which it implements |
| 4638 | to always fail with ENOSYS. Some functions are actually named |
| 4639 | something starting with __ and the normal name is an alias. */ |
| 4640 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 4641 | choke me |
| 4642 | #else |
| 4643 | $ac_func(); |
| 4644 | #endif |
| 4645 | |
| 4646 | ; return 0; } |
| 4647 | EOF |
| 4648 | if { (eval echo configure:4649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4649 | rm -rf conftest* |
| 4650 | eval "ac_cv_func_$ac_func=yes" |
| 4651 | else |
| 4652 | echo "configure: failed program was:" >&5 |
| 4653 | cat conftest.$ac_ext >&5 |
| 4654 | rm -rf conftest* |
| 4655 | eval "ac_cv_func_$ac_func=no" |
| 4656 | fi |
| 4657 | rm -f conftest* |
| 4658 | fi |
| 4659 | |
| 4660 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 4661 | echo "$ac_t""yes" 1>&6 |
| 4662 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 4663 | cat >> confdefs.h <<EOF |
| 4664 | #define $ac_tr_func 1 |
| 4665 | EOF |
| 4666 | |
| 4667 | else |
| 4668 | echo "$ac_t""no" 1>&6 |
| 4669 | fi |
| 4670 | done |
| 4671 | |
| 4672 | fi |
| 4673 | if test "${ac_cv_func_stpcpy}" = "yes"; then |
| 4674 | cat >> confdefs.h <<\EOF |
| 4675 | #define HAVE_STPCPY 1 |
| 4676 | EOF |
| 4677 | |
| 4678 | fi |
| 4679 | |
| 4680 | if test $ac_cv_header_locale_h = yes; then |
| 4681 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
| 4682 | echo "configure:4683: checking for LC_MESSAGES" >&5 |
| 4683 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
| 4684 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4685 | else |
| 4686 | cat > conftest.$ac_ext <<EOF |
| 4687 | #line 4688 "configure" |
| 4688 | #include "confdefs.h" |
| 4689 | #include <locale.h> |
| 4690 | int main() { |
| 4691 | return LC_MESSAGES |
| 4692 | ; return 0; } |
| 4693 | EOF |
| 4694 | if { (eval echo configure:4695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4695 | rm -rf conftest* |
| 4696 | am_cv_val_LC_MESSAGES=yes |
| 4697 | else |
| 4698 | echo "configure: failed program was:" >&5 |
| 4699 | cat conftest.$ac_ext >&5 |
| 4700 | rm -rf conftest* |
| 4701 | am_cv_val_LC_MESSAGES=no |
| 4702 | fi |
| 4703 | rm -f conftest* |
| 4704 | fi |
| 4705 | |
| 4706 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
| 4707 | if test $am_cv_val_LC_MESSAGES = yes; then |
| 4708 | cat >> confdefs.h <<\EOF |
| 4709 | #define HAVE_LC_MESSAGES 1 |
| 4710 | EOF |
| 4711 | |
| 4712 | fi |
| 4713 | fi |
| 4714 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
| 4715 | echo "configure:4716: checking whether NLS is requested" >&5 |
| 4716 | # Check whether --enable-nls or --disable-nls was given. |
| 4717 | if test "${enable_nls+set}" = set; then |
| 4718 | enableval="$enable_nls" |
| 4719 | USE_NLS=$enableval |
| 4720 | else |
| 4721 | USE_NLS=yes |
| 4722 | fi |
| 4723 | |
| 4724 | echo "$ac_t""$USE_NLS" 1>&6 |
| 4725 | |
| 4726 | |
| 4727 | USE_INCLUDED_LIBINTL=no |
| 4728 | |
| 4729 | if test "$USE_NLS" = "yes"; then |
| 4730 | cat >> confdefs.h <<\EOF |
| 4731 | #define ENABLE_NLS 1 |
| 4732 | EOF |
| 4733 | |
| 4734 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
| 4735 | echo "configure:4736: checking whether included gettext is requested" >&5 |
| 4736 | # Check whether --with-included-gettext or --without-included-gettext was given. |
| 4737 | if test "${with_included_gettext+set}" = set; then |
| 4738 | withval="$with_included_gettext" |
| 4739 | nls_cv_force_use_gnu_gettext=$withval |
| 4740 | else |
| 4741 | nls_cv_force_use_gnu_gettext=no |
| 4742 | fi |
| 4743 | |
| 4744 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 |
| 4745 | |
| 4746 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" |
| 4747 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then |
| 4748 | nls_cv_header_intl= |
| 4749 | nls_cv_header_libgt= |
| 4750 | CATOBJEXT=NONE |
| 4751 | |
| 4752 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
| 4753 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 |
| 4754 | echo "configure:4755: checking for libintl.h" >&5 |
| 4755 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 4756 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4757 | else |
| 4758 | cat > conftest.$ac_ext <<EOF |
| 4759 | #line 4760 "configure" |
| 4760 | #include "confdefs.h" |
| 4761 | #include <libintl.h> |
| 4762 | EOF |
| 4763 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 4764 | { (eval echo configure:4765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 4765 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 4766 | if test -z "$ac_err"; then |
| 4767 | rm -rf conftest* |
| 4768 | eval "ac_cv_header_$ac_safe=yes" |
| 4769 | else |
| 4770 | echo "$ac_err" >&5 |
| 4771 | echo "configure: failed program was:" >&5 |
| 4772 | cat conftest.$ac_ext >&5 |
| 4773 | rm -rf conftest* |
| 4774 | eval "ac_cv_header_$ac_safe=no" |
| 4775 | fi |
| 4776 | rm -f conftest* |
| 4777 | fi |
| 4778 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 4779 | echo "$ac_t""yes" 1>&6 |
| 4780 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 |
| 4781 | echo "configure:4782: checking for gettext in libc" >&5 |
| 4782 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
| 4783 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4784 | else |
| 4785 | cat > conftest.$ac_ext <<EOF |
| 4786 | #line 4787 "configure" |
| 4787 | #include "confdefs.h" |
| 4788 | #include <libintl.h> |
| 4789 | int main() { |
| 4790 | return (int) gettext ("") |
| 4791 | ; return 0; } |
| 4792 | EOF |
| 4793 | if { (eval echo configure:4794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4794 | rm -rf conftest* |
| 4795 | gt_cv_func_gettext_libc=yes |
| 4796 | else |
| 4797 | echo "configure: failed program was:" >&5 |
| 4798 | cat conftest.$ac_ext >&5 |
| 4799 | rm -rf conftest* |
| 4800 | gt_cv_func_gettext_libc=no |
| 4801 | fi |
| 4802 | rm -f conftest* |
| 4803 | fi |
| 4804 | |
| 4805 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 |
| 4806 | |
| 4807 | if test "$gt_cv_func_gettext_libc" != "yes"; then |
| 4808 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
| 4809 | echo "configure:4810: checking for bindtextdomain in -lintl" >&5 |
| 4810 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
| 4811 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 4812 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4813 | else |
| 4814 | ac_save_LIBS="$LIBS" |
| 4815 | LIBS="-lintl $LIBS" |
| 4816 | cat > conftest.$ac_ext <<EOF |
| 4817 | #line 4818 "configure" |
| 4818 | #include "confdefs.h" |
| 4819 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4820 | /* We use char because int might match the return type of a gcc2 |
| 4821 | builtin and then its argument prototype would still apply. */ |
| 4822 | char bindtextdomain(); |
| 4823 | |
| 4824 | int main() { |
| 4825 | bindtextdomain() |
| 4826 | ; return 0; } |
| 4827 | EOF |
| 4828 | if { (eval echo configure:4829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4829 | rm -rf conftest* |
| 4830 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 4831 | else |
| 4832 | echo "configure: failed program was:" >&5 |
| 4833 | cat conftest.$ac_ext >&5 |
| 4834 | rm -rf conftest* |
| 4835 | eval "ac_cv_lib_$ac_lib_var=no" |
| 4836 | fi |
| 4837 | rm -f conftest* |
| 4838 | LIBS="$ac_save_LIBS" |
| 4839 | |
| 4840 | fi |
| 4841 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 4842 | echo "$ac_t""yes" 1>&6 |
| 4843 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 |
| 4844 | echo "configure:4845: checking for gettext in libintl" >&5 |
| 4845 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
| 4846 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4847 | else |
| 4848 | cat > conftest.$ac_ext <<EOF |
| 4849 | #line 4850 "configure" |
| 4850 | #include "confdefs.h" |
| 4851 | |
| 4852 | int main() { |
| 4853 | return (int) gettext ("") |
| 4854 | ; return 0; } |
| 4855 | EOF |
| 4856 | if { (eval echo configure:4857: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4857 | rm -rf conftest* |
| 4858 | gt_cv_func_gettext_libintl=yes |
| 4859 | else |
| 4860 | echo "configure: failed program was:" >&5 |
| 4861 | cat conftest.$ac_ext >&5 |
| 4862 | rm -rf conftest* |
| 4863 | gt_cv_func_gettext_libintl=no |
| 4864 | fi |
| 4865 | rm -f conftest* |
| 4866 | fi |
| 4867 | |
| 4868 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 |
| 4869 | else |
| 4870 | echo "$ac_t""no" 1>&6 |
| 4871 | fi |
| 4872 | |
| 4873 | fi |
| 4874 | |
| 4875 | if test "$gt_cv_func_gettext_libc" = "yes" \ |
| 4876 | || test "$gt_cv_func_gettext_libintl" = "yes"; then |
| 4877 | cat >> confdefs.h <<\EOF |
| 4878 | #define HAVE_GETTEXT 1 |
| 4879 | EOF |
| 4880 | |
| 4881 | # Extract the first word of "msgfmt", so it can be a program name with args. |
| 4882 | set dummy msgfmt; ac_word=$2 |
| 4883 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 4884 | echo "configure:4885: checking for $ac_word" >&5 |
| 4885 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
| 4886 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4887 | else |
| 4888 | case "$MSGFMT" in |
| 4889 | /*) |
| 4890 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. |
| 4891 | ;; |
| 4892 | *) |
| 4893 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 4894 | for ac_dir in $PATH; do |
| 4895 | test -z "$ac_dir" && ac_dir=. |
| 4896 | if test -f $ac_dir/$ac_word; then |
| 4897 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then |
| 4898 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" |
| 4899 | break |
| 4900 | fi |
| 4901 | fi |
| 4902 | done |
| 4903 | IFS="$ac_save_ifs" |
| 4904 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" |
| 4905 | ;; |
| 4906 | esac |
| 4907 | fi |
| 4908 | MSGFMT="$ac_cv_path_MSGFMT" |
| 4909 | if test -n "$MSGFMT"; then |
| 4910 | echo "$ac_t""$MSGFMT" 1>&6 |
| 4911 | else |
| 4912 | echo "$ac_t""no" 1>&6 |
| 4913 | fi |
| 4914 | if test "$MSGFMT" != "no"; then |
| 4915 | for ac_func in dcgettext |
| 4916 | do |
| 4917 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 4918 | echo "configure:4919: checking for $ac_func" >&5 |
| 4919 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 4920 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4921 | else |
| 4922 | cat > conftest.$ac_ext <<EOF |
| 4923 | #line 4924 "configure" |
| 4924 | #include "confdefs.h" |
| 4925 | /* System header to define __stub macros and hopefully few prototypes, |
| 4926 | which can conflict with char $ac_func(); below. */ |
| 4927 | #include <assert.h> |
| 4928 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4929 | /* We use char because int might match the return type of a gcc2 |
| 4930 | builtin and then its argument prototype would still apply. */ |
| 4931 | char $ac_func(); |
| 4932 | |
| 4933 | int main() { |
| 4934 | |
| 4935 | /* The GNU C library defines this for functions which it implements |
| 4936 | to always fail with ENOSYS. Some functions are actually named |
| 4937 | something starting with __ and the normal name is an alias. */ |
| 4938 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 4939 | choke me |
| 4940 | #else |
| 4941 | $ac_func(); |
| 4942 | #endif |
| 4943 | |
| 4944 | ; return 0; } |
| 4945 | EOF |
| 4946 | if { (eval echo configure:4947: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4947 | rm -rf conftest* |
| 4948 | eval "ac_cv_func_$ac_func=yes" |
| 4949 | else |
| 4950 | echo "configure: failed program was:" >&5 |
| 4951 | cat conftest.$ac_ext >&5 |
| 4952 | rm -rf conftest* |
| 4953 | eval "ac_cv_func_$ac_func=no" |
| 4954 | fi |
| 4955 | rm -f conftest* |
| 4956 | fi |
| 4957 | |
| 4958 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 4959 | echo "$ac_t""yes" 1>&6 |
| 4960 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 4961 | cat >> confdefs.h <<EOF |
| 4962 | #define $ac_tr_func 1 |
| 4963 | EOF |
| 4964 | |
| 4965 | else |
| 4966 | echo "$ac_t""no" 1>&6 |
| 4967 | fi |
| 4968 | done |
| 4969 | |
| 4970 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
| 4971 | set dummy gmsgfmt; ac_word=$2 |
| 4972 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 4973 | echo "configure:4974: checking for $ac_word" >&5 |
| 4974 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
| 4975 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4976 | else |
| 4977 | case "$GMSGFMT" in |
| 4978 | /*) |
| 4979 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
| 4980 | ;; |
| 4981 | ?:/*) |
| 4982 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. |
| 4983 | ;; |
| 4984 | *) |
| 4985 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 4986 | ac_dummy="$PATH" |
| 4987 | for ac_dir in $ac_dummy; do |
| 4988 | test -z "$ac_dir" && ac_dir=. |
| 4989 | if test -f $ac_dir/$ac_word; then |
| 4990 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" |
| 4991 | break |
| 4992 | fi |
| 4993 | done |
| 4994 | IFS="$ac_save_ifs" |
| 4995 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
| 4996 | ;; |
| 4997 | esac |
| 4998 | fi |
| 4999 | GMSGFMT="$ac_cv_path_GMSGFMT" |
| 5000 | if test -n "$GMSGFMT"; then |
| 5001 | echo "$ac_t""$GMSGFMT" 1>&6 |
| 5002 | else |
| 5003 | echo "$ac_t""no" 1>&6 |
| 5004 | fi |
| 5005 | |
| 5006 | # Extract the first word of "xgettext", so it can be a program name with args. |
| 5007 | set dummy xgettext; ac_word=$2 |
| 5008 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 5009 | echo "configure:5010: checking for $ac_word" >&5 |
| 5010 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
| 5011 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5012 | else |
| 5013 | case "$XGETTEXT" in |
| 5014 | /*) |
| 5015 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. |
| 5016 | ;; |
| 5017 | *) |
| 5018 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 5019 | for ac_dir in $PATH; do |
| 5020 | test -z "$ac_dir" && ac_dir=. |
| 5021 | if test -f $ac_dir/$ac_word; then |
| 5022 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then |
| 5023 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" |
| 5024 | break |
| 5025 | fi |
| 5026 | fi |
| 5027 | done |
| 5028 | IFS="$ac_save_ifs" |
| 5029 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" |
| 5030 | ;; |
| 5031 | esac |
| 5032 | fi |
| 5033 | XGETTEXT="$ac_cv_path_XGETTEXT" |
| 5034 | if test -n "$XGETTEXT"; then |
| 5035 | echo "$ac_t""$XGETTEXT" 1>&6 |
| 5036 | else |
| 5037 | echo "$ac_t""no" 1>&6 |
| 5038 | fi |
| 5039 | |
| 5040 | cat > conftest.$ac_ext <<EOF |
| 5041 | #line 5042 "configure" |
| 5042 | #include "confdefs.h" |
| 5043 | |
| 5044 | int main() { |
| 5045 | extern int _nl_msg_cat_cntr; |
| 5046 | return _nl_msg_cat_cntr |
| 5047 | ; return 0; } |
| 5048 | EOF |
| 5049 | if { (eval echo configure:5050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5050 | rm -rf conftest* |
| 5051 | CATOBJEXT=.gmo |
| 5052 | DATADIRNAME=share |
| 5053 | else |
| 5054 | echo "configure: failed program was:" >&5 |
| 5055 | cat conftest.$ac_ext >&5 |
| 5056 | rm -rf conftest* |
| 5057 | CATOBJEXT=.mo |
| 5058 | DATADIRNAME=lib |
| 5059 | fi |
| 5060 | rm -f conftest* |
| 5061 | INSTOBJEXT=.mo |
| 5062 | fi |
| 5063 | fi |
| 5064 | |
| 5065 | else |
| 5066 | echo "$ac_t""no" 1>&6 |
| 5067 | fi |
| 5068 | |
| 5069 | |
| 5070 | |
| 5071 | if test "$CATOBJEXT" = "NONE"; then |
| 5072 | nls_cv_use_gnu_gettext=yes |
| 5073 | fi |
| 5074 | fi |
| 5075 | |
| 5076 | if test "$nls_cv_use_gnu_gettext" = "yes"; then |
| 5077 | INTLOBJS="\$(GETTOBJS)" |
| 5078 | # Extract the first word of "msgfmt", so it can be a program name with args. |
| 5079 | set dummy msgfmt; ac_word=$2 |
| 5080 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 5081 | echo "configure:5082: checking for $ac_word" >&5 |
| 5082 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
| 5083 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5084 | else |
| 5085 | case "$MSGFMT" in |
| 5086 | /*) |
| 5087 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. |
| 5088 | ;; |
| 5089 | *) |
| 5090 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 5091 | for ac_dir in $PATH; do |
| 5092 | test -z "$ac_dir" && ac_dir=. |
| 5093 | if test -f $ac_dir/$ac_word; then |
| 5094 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then |
| 5095 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" |
| 5096 | break |
| 5097 | fi |
| 5098 | fi |
| 5099 | done |
| 5100 | IFS="$ac_save_ifs" |
| 5101 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" |
| 5102 | ;; |
| 5103 | esac |
| 5104 | fi |
| 5105 | MSGFMT="$ac_cv_path_MSGFMT" |
| 5106 | if test -n "$MSGFMT"; then |
| 5107 | echo "$ac_t""$MSGFMT" 1>&6 |
| 5108 | else |
| 5109 | echo "$ac_t""no" 1>&6 |
| 5110 | fi |
| 5111 | |
| 5112 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
| 5113 | set dummy gmsgfmt; ac_word=$2 |
| 5114 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 5115 | echo "configure:5116: checking for $ac_word" >&5 |
| 5116 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
| 5117 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5118 | else |
| 5119 | case "$GMSGFMT" in |
| 5120 | /*) |
| 5121 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
| 5122 | ;; |
| 5123 | ?:/*) |
| 5124 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. |
| 5125 | ;; |
| 5126 | *) |
| 5127 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 5128 | ac_dummy="$PATH" |
| 5129 | for ac_dir in $ac_dummy; do |
| 5130 | test -z "$ac_dir" && ac_dir=. |
| 5131 | if test -f $ac_dir/$ac_word; then |
| 5132 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" |
| 5133 | break |
| 5134 | fi |
| 5135 | done |
| 5136 | IFS="$ac_save_ifs" |
| 5137 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
| 5138 | ;; |
| 5139 | esac |
| 5140 | fi |
| 5141 | GMSGFMT="$ac_cv_path_GMSGFMT" |
| 5142 | if test -n "$GMSGFMT"; then |
| 5143 | echo "$ac_t""$GMSGFMT" 1>&6 |
| 5144 | else |
| 5145 | echo "$ac_t""no" 1>&6 |
| 5146 | fi |
| 5147 | |
| 5148 | # Extract the first word of "xgettext", so it can be a program name with args. |
| 5149 | set dummy xgettext; ac_word=$2 |
| 5150 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 5151 | echo "configure:5152: checking for $ac_word" >&5 |
| 5152 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
| 5153 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5154 | else |
| 5155 | case "$XGETTEXT" in |
| 5156 | /*) |
| 5157 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. |
| 5158 | ;; |
| 5159 | *) |
| 5160 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 5161 | for ac_dir in $PATH; do |
| 5162 | test -z "$ac_dir" && ac_dir=. |
| 5163 | if test -f $ac_dir/$ac_word; then |
| 5164 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then |
| 5165 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" |
| 5166 | break |
| 5167 | fi |
| 5168 | fi |
| 5169 | done |
| 5170 | IFS="$ac_save_ifs" |
| 5171 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" |
| 5172 | ;; |
| 5173 | esac |
| 5174 | fi |
| 5175 | XGETTEXT="$ac_cv_path_XGETTEXT" |
| 5176 | if test -n "$XGETTEXT"; then |
| 5177 | echo "$ac_t""$XGETTEXT" 1>&6 |
| 5178 | else |
| 5179 | echo "$ac_t""no" 1>&6 |
| 5180 | fi |
| 5181 | |
| 5182 | |
| 5183 | USE_INCLUDED_LIBINTL=yes |
| 5184 | CATOBJEXT=.gmo |
| 5185 | INSTOBJEXT=.mo |
| 5186 | DATADIRNAME=share |
| 5187 | INTLDEPS='$(top_builddir)/../intl/libintl.a' |
| 5188 | INTLLIBS=$INTLDEPS |
| 5189 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` |
| 5190 | nls_cv_header_intl=libintl.h |
| 5191 | nls_cv_header_libgt=libgettext.h |
| 5192 | fi |
| 5193 | |
| 5194 | if test "$XGETTEXT" != ":"; then |
| 5195 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then |
| 5196 | : ; |
| 5197 | else |
| 5198 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
| 5199 | XGETTEXT=":" |
| 5200 | fi |
| 5201 | fi |
| 5202 | |
| 5203 | # We need to process the po/ directory. |
| 5204 | POSUB=po |
| 5205 | else |
| 5206 | DATADIRNAME=share |
| 5207 | nls_cv_header_intl=libintl.h |
| 5208 | nls_cv_header_libgt=libgettext.h |
| 5209 | fi |
| 5210 | |
| 5211 | # If this is used in GNU gettext we have to set USE_NLS to `yes' |
| 5212 | # because some of the sources are only built for this goal. |
| 5213 | if test "$PACKAGE" = gettext; then |
| 5214 | USE_NLS=yes |
| 5215 | USE_INCLUDED_LIBINTL=yes |
| 5216 | fi |
| 5217 | |
| 5218 | for lang in $ALL_LINGUAS; do |
| 5219 | GMOFILES="$GMOFILES $lang.gmo" |
| 5220 | POFILES="$POFILES $lang.po" |
| 5221 | done |
| 5222 | |
| 5223 | |
| 5224 | |
| 5225 | |
| 5226 | |
| 5227 | |
| 5228 | |
| 5229 | |
| 5230 | |
| 5231 | |
| 5232 | |
| 5233 | |
| 5234 | |
| 5235 | |
| 5236 | if test "x$CATOBJEXT" != "x"; then |
| 5237 | if test "x$ALL_LINGUAS" = "x"; then |
| 5238 | LINGUAS= |
| 5239 | else |
| 5240 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
| 5241 | echo "configure:5242: checking for catalogs to be installed" >&5 |
| 5242 | NEW_LINGUAS= |
| 5243 | for lang in ${LINGUAS=$ALL_LINGUAS}; do |
| 5244 | case "$ALL_LINGUAS" in |
| 5245 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; |
| 5246 | esac |
| 5247 | done |
| 5248 | LINGUAS=$NEW_LINGUAS |
| 5249 | echo "$ac_t""$LINGUAS" 1>&6 |
| 5250 | fi |
| 5251 | |
| 5252 | if test -n "$LINGUAS"; then |
| 5253 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done |
| 5254 | fi |
| 5255 | fi |
| 5256 | |
| 5257 | if test $ac_cv_header_locale_h = yes; then |
| 5258 | INCLUDE_LOCALE_H="#include <locale.h>" |
| 5259 | else |
| 5260 | INCLUDE_LOCALE_H="\ |
| 5261 | /* The system does not provide the header <locale.h>. Take care yourself. */" |
| 5262 | fi |
| 5263 | |
| 5264 | |
| 5265 | if test -f $srcdir/po2tbl.sed.in; then |
| 5266 | if test "$CATOBJEXT" = ".cat"; then |
| 5267 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
| 5268 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 |
| 5269 | echo "configure:5270: checking for linux/version.h" >&5 |
| 5270 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 5271 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5272 | else |
| 5273 | cat > conftest.$ac_ext <<EOF |
| 5274 | #line 5275 "configure" |
| 5275 | #include "confdefs.h" |
| 5276 | #include <linux/version.h> |
| 5277 | EOF |
| 5278 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 5279 | { (eval echo configure:5280: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 5280 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 5281 | if test -z "$ac_err"; then |
| 5282 | rm -rf conftest* |
| 5283 | eval "ac_cv_header_$ac_safe=yes" |
| 5284 | else |
| 5285 | echo "$ac_err" >&5 |
| 5286 | echo "configure: failed program was:" >&5 |
| 5287 | cat conftest.$ac_ext >&5 |
| 5288 | rm -rf conftest* |
| 5289 | eval "ac_cv_header_$ac_safe=no" |
| 5290 | fi |
| 5291 | rm -f conftest* |
| 5292 | fi |
| 5293 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 5294 | echo "$ac_t""yes" 1>&6 |
| 5295 | msgformat=linux |
| 5296 | else |
| 5297 | echo "$ac_t""no" 1>&6 |
| 5298 | msgformat=xopen |
| 5299 | fi |
| 5300 | |
| 5301 | |
| 5302 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
| 5303 | fi |
| 5304 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ |
| 5305 | $srcdir/po2tbl.sed.in > po2tbl.sed |
| 5306 | fi |
| 5307 | |
| 5308 | if test "$PACKAGE" = "gettext"; then |
| 5309 | GT_NO="#NO#" |
| 5310 | GT_YES= |
| 5311 | else |
| 5312 | GT_NO= |
| 5313 | GT_YES="#YES#" |
| 5314 | fi |
| 5315 | |
| 5316 | |
| 5317 | |
| 5318 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" |
| 5319 | |
| 5320 | |
| 5321 | l= |
| 5322 | |
| 5323 | |
| 5324 | if test -f $srcdir/po/POTFILES.in; then |
| 5325 | test -d po || mkdir po |
| 5326 | if test "x$srcdir" != "x."; then |
| 5327 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then |
| 5328 | posrcprefix="$srcdir/" |
| 5329 | else |
| 5330 | posrcprefix="../$srcdir/" |
| 5331 | fi |
| 5332 | else |
| 5333 | posrcprefix="../" |
| 5334 | fi |
| 5335 | rm -f po/POTFILES |
| 5336 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ |
| 5337 | < $srcdir/po/POTFILES.in > po/POTFILES |
| 5338 | fi |
| 5339 | |
| 5340 | |
| 5341 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
| 5342 | echo "configure:5343: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
| 5343 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
| 5344 | if test "${enable_maintainer_mode+set}" = set; then |
| 5345 | enableval="$enable_maintainer_mode" |
| 5346 | USE_MAINTAINER_MODE=$enableval |
| 5347 | else |
| 5348 | USE_MAINTAINER_MODE=no |
| 5349 | fi |
| 5350 | |
| 5351 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 |
| 5352 | |
| 5353 | |
| 5354 | if test $USE_MAINTAINER_MODE = yes; then |
| 5355 | MAINTAINER_MODE_TRUE= |
| 5356 | MAINTAINER_MODE_FALSE='#' |
| 5357 | else |
| 5358 | MAINTAINER_MODE_TRUE='#' |
| 5359 | MAINTAINER_MODE_FALSE= |
| 5360 | fi |
| 5361 | MAINT=$MAINTAINER_MODE_TRUE |
| 5362 | |
| 5363 | |
| 5364 | |
| 5365 | |
| 5366 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
| 5367 | echo "configure:5368: checking for executable suffix" >&5 |
| 5368 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
| 5369 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5370 | else |
| 5371 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
| 5372 | ac_cv_exeext=.exe |
| 5373 | else |
| 5374 | rm -f conftest* |
| 5375 | echo 'int main () { return 0; }' > conftest.$ac_ext |
| 5376 | ac_cv_exeext= |
| 5377 | if { (eval echo configure:5378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
| 5378 | for file in conftest.*; do |
| 5379 | case $file in |
| 5380 | *.c | *.o | *.obj) ;; |
| 5381 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
| 5382 | esac |
| 5383 | done |
| 5384 | else |
| 5385 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
| 5386 | fi |
| 5387 | rm -f conftest* |
| 5388 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no |
| 5389 | fi |
| 5390 | fi |
| 5391 | |
| 5392 | EXEEXT="" |
| 5393 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} |
| 5394 | echo "$ac_t""${ac_cv_exeext}" 1>&6 |
| 5395 | ac_exeext=$EXEEXT |
| 5396 | |
| 5397 | |
| 5398 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h |
| 5399 | do |
| 5400 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 5401 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 5402 | echo "configure:5403: checking for $ac_hdr" >&5 |
| 5403 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 5404 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5405 | else |
| 5406 | cat > conftest.$ac_ext <<EOF |
| 5407 | #line 5408 "configure" |
| 5408 | #include "confdefs.h" |
| 5409 | #include <$ac_hdr> |
| 5410 | EOF |
| 5411 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 5412 | { (eval echo configure:5413: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 5413 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 5414 | if test -z "$ac_err"; then |
| 5415 | rm -rf conftest* |
| 5416 | eval "ac_cv_header_$ac_safe=yes" |
| 5417 | else |
| 5418 | echo "$ac_err" >&5 |
| 5419 | echo "configure: failed program was:" >&5 |
| 5420 | cat conftest.$ac_ext >&5 |
| 5421 | rm -rf conftest* |
| 5422 | eval "ac_cv_header_$ac_safe=no" |
| 5423 | fi |
| 5424 | rm -f conftest* |
| 5425 | fi |
| 5426 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 5427 | echo "$ac_t""yes" 1>&6 |
| 5428 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 5429 | cat >> confdefs.h <<EOF |
| 5430 | #define $ac_tr_hdr 1 |
| 5431 | EOF |
| 5432 | |
| 5433 | else |
| 5434 | echo "$ac_t""no" 1>&6 |
| 5435 | fi |
| 5436 | done |
| 5437 | |
| 5438 | |
| 5439 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
| 5440 | # people who are not cross-compiling but are compiling cross-assemblers. |
| 5441 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
| 5442 | echo "configure:5443: checking whether compiling a cross-assembler" >&5 |
| 5443 | if test "${host}" = "${target}"; then |
| 5444 | cross_gas=no |
| 5445 | else |
| 5446 | cross_gas=yes |
| 5447 | cat >> confdefs.h <<\EOF |
| 5448 | #define CROSS_COMPILE 1 |
| 5449 | EOF |
| 5450 | |
| 5451 | fi |
| 5452 | echo "$ac_t""$cross_gas" 1>&6 |
| 5453 | |
| 5454 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| 5455 | # for constant arguments. Useless! |
| 5456 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
| 5457 | echo "configure:5458: checking for working alloca.h" >&5 |
| 5458 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| 5459 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5460 | else |
| 5461 | cat > conftest.$ac_ext <<EOF |
| 5462 | #line 5463 "configure" |
| 5463 | #include "confdefs.h" |
| 5464 | #include <alloca.h> |
| 5465 | int main() { |
| 5466 | char *p = alloca(2 * sizeof(int)); |
| 5467 | ; return 0; } |
| 5468 | EOF |
| 5469 | if { (eval echo configure:5470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5470 | rm -rf conftest* |
| 5471 | ac_cv_header_alloca_h=yes |
| 5472 | else |
| 5473 | echo "configure: failed program was:" >&5 |
| 5474 | cat conftest.$ac_ext >&5 |
| 5475 | rm -rf conftest* |
| 5476 | ac_cv_header_alloca_h=no |
| 5477 | fi |
| 5478 | rm -f conftest* |
| 5479 | fi |
| 5480 | |
| 5481 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
| 5482 | if test $ac_cv_header_alloca_h = yes; then |
| 5483 | cat >> confdefs.h <<\EOF |
| 5484 | #define HAVE_ALLOCA_H 1 |
| 5485 | EOF |
| 5486 | |
| 5487 | fi |
| 5488 | |
| 5489 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
| 5490 | echo "configure:5491: checking for alloca" >&5 |
| 5491 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
| 5492 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5493 | else |
| 5494 | cat > conftest.$ac_ext <<EOF |
| 5495 | #line 5496 "configure" |
| 5496 | #include "confdefs.h" |
| 5497 | |
| 5498 | #ifdef __GNUC__ |
| 5499 | # define alloca __builtin_alloca |
| 5500 | #else |
| 5501 | # ifdef _MSC_VER |
| 5502 | # include <malloc.h> |
| 5503 | # define alloca _alloca |
| 5504 | # else |
| 5505 | # if HAVE_ALLOCA_H |
| 5506 | # include <alloca.h> |
| 5507 | # else |
| 5508 | # ifdef _AIX |
| 5509 | #pragma alloca |
| 5510 | # else |
| 5511 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
| 5512 | char *alloca (); |
| 5513 | # endif |
| 5514 | # endif |
| 5515 | # endif |
| 5516 | # endif |
| 5517 | #endif |
| 5518 | |
| 5519 | int main() { |
| 5520 | char *p = (char *) alloca(1); |
| 5521 | ; return 0; } |
| 5522 | EOF |
| 5523 | if { (eval echo configure:5524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5524 | rm -rf conftest* |
| 5525 | ac_cv_func_alloca_works=yes |
| 5526 | else |
| 5527 | echo "configure: failed program was:" >&5 |
| 5528 | cat conftest.$ac_ext >&5 |
| 5529 | rm -rf conftest* |
| 5530 | ac_cv_func_alloca_works=no |
| 5531 | fi |
| 5532 | rm -f conftest* |
| 5533 | fi |
| 5534 | |
| 5535 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
| 5536 | if test $ac_cv_func_alloca_works = yes; then |
| 5537 | cat >> confdefs.h <<\EOF |
| 5538 | #define HAVE_ALLOCA 1 |
| 5539 | EOF |
| 5540 | |
| 5541 | fi |
| 5542 | |
| 5543 | if test $ac_cv_func_alloca_works = no; then |
| 5544 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
| 5545 | # that cause trouble. Some versions do not even contain alloca or |
| 5546 | # contain a buggy version. If you still want to use their alloca, |
| 5547 | # use ar to extract alloca.o from them instead of compiling alloca.c. |
| 5548 | ALLOCA=alloca.${ac_objext} |
| 5549 | cat >> confdefs.h <<\EOF |
| 5550 | #define C_ALLOCA 1 |
| 5551 | EOF |
| 5552 | |
| 5553 | |
| 5554 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| 5555 | echo "configure:5556: checking whether alloca needs Cray hooks" >&5 |
| 5556 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| 5557 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5558 | else |
| 5559 | cat > conftest.$ac_ext <<EOF |
| 5560 | #line 5561 "configure" |
| 5561 | #include "confdefs.h" |
| 5562 | #if defined(CRAY) && ! defined(CRAY2) |
| 5563 | webecray |
| 5564 | #else |
| 5565 | wenotbecray |
| 5566 | #endif |
| 5567 | |
| 5568 | EOF |
| 5569 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 5570 | egrep "webecray" >/dev/null 2>&1; then |
| 5571 | rm -rf conftest* |
| 5572 | ac_cv_os_cray=yes |
| 5573 | else |
| 5574 | rm -rf conftest* |
| 5575 | ac_cv_os_cray=no |
| 5576 | fi |
| 5577 | rm -f conftest* |
| 5578 | |
| 5579 | fi |
| 5580 | |
| 5581 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
| 5582 | if test $ac_cv_os_cray = yes; then |
| 5583 | for ac_func in _getb67 GETB67 getb67; do |
| 5584 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 5585 | echo "configure:5586: checking for $ac_func" >&5 |
| 5586 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 5587 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5588 | else |
| 5589 | cat > conftest.$ac_ext <<EOF |
| 5590 | #line 5591 "configure" |
| 5591 | #include "confdefs.h" |
| 5592 | /* System header to define __stub macros and hopefully few prototypes, |
| 5593 | which can conflict with char $ac_func(); below. */ |
| 5594 | #include <assert.h> |
| 5595 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5596 | /* We use char because int might match the return type of a gcc2 |
| 5597 | builtin and then its argument prototype would still apply. */ |
| 5598 | char $ac_func(); |
| 5599 | |
| 5600 | int main() { |
| 5601 | |
| 5602 | /* The GNU C library defines this for functions which it implements |
| 5603 | to always fail with ENOSYS. Some functions are actually named |
| 5604 | something starting with __ and the normal name is an alias. */ |
| 5605 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 5606 | choke me |
| 5607 | #else |
| 5608 | $ac_func(); |
| 5609 | #endif |
| 5610 | |
| 5611 | ; return 0; } |
| 5612 | EOF |
| 5613 | if { (eval echo configure:5614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5614 | rm -rf conftest* |
| 5615 | eval "ac_cv_func_$ac_func=yes" |
| 5616 | else |
| 5617 | echo "configure: failed program was:" >&5 |
| 5618 | cat conftest.$ac_ext >&5 |
| 5619 | rm -rf conftest* |
| 5620 | eval "ac_cv_func_$ac_func=no" |
| 5621 | fi |
| 5622 | rm -f conftest* |
| 5623 | fi |
| 5624 | |
| 5625 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 5626 | echo "$ac_t""yes" 1>&6 |
| 5627 | cat >> confdefs.h <<EOF |
| 5628 | #define CRAY_STACKSEG_END $ac_func |
| 5629 | EOF |
| 5630 | |
| 5631 | break |
| 5632 | else |
| 5633 | echo "$ac_t""no" 1>&6 |
| 5634 | fi |
| 5635 | |
| 5636 | done |
| 5637 | fi |
| 5638 | |
| 5639 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
| 5640 | echo "configure:5641: checking stack direction for C alloca" >&5 |
| 5641 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
| 5642 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5643 | else |
| 5644 | if test "$cross_compiling" = yes; then |
| 5645 | ac_cv_c_stack_direction=0 |
| 5646 | else |
| 5647 | cat > conftest.$ac_ext <<EOF |
| 5648 | #line 5649 "configure" |
| 5649 | #include "confdefs.h" |
| 5650 | find_stack_direction () |
| 5651 | { |
| 5652 | static char *addr = 0; |
| 5653 | auto char dummy; |
| 5654 | if (addr == 0) |
| 5655 | { |
| 5656 | addr = &dummy; |
| 5657 | return find_stack_direction (); |
| 5658 | } |
| 5659 | else |
| 5660 | return (&dummy > addr) ? 1 : -1; |
| 5661 | } |
| 5662 | main () |
| 5663 | { |
| 5664 | exit (find_stack_direction() < 0); |
| 5665 | } |
| 5666 | EOF |
| 5667 | if { (eval echo configure:5668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 5668 | then |
| 5669 | ac_cv_c_stack_direction=1 |
| 5670 | else |
| 5671 | echo "configure: failed program was:" >&5 |
| 5672 | cat conftest.$ac_ext >&5 |
| 5673 | rm -fr conftest* |
| 5674 | ac_cv_c_stack_direction=-1 |
| 5675 | fi |
| 5676 | rm -fr conftest* |
| 5677 | fi |
| 5678 | |
| 5679 | fi |
| 5680 | |
| 5681 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| 5682 | cat >> confdefs.h <<EOF |
| 5683 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
| 5684 | EOF |
| 5685 | |
| 5686 | fi |
| 5687 | |
| 5688 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
| 5689 | echo "configure:5690: checking for inline" >&5 |
| 5690 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
| 5691 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5692 | else |
| 5693 | ac_cv_c_inline=no |
| 5694 | for ac_kw in inline __inline__ __inline; do |
| 5695 | cat > conftest.$ac_ext <<EOF |
| 5696 | #line 5697 "configure" |
| 5697 | #include "confdefs.h" |
| 5698 | |
| 5699 | int main() { |
| 5700 | } $ac_kw foo() { |
| 5701 | ; return 0; } |
| 5702 | EOF |
| 5703 | if { (eval echo configure:5704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5704 | rm -rf conftest* |
| 5705 | ac_cv_c_inline=$ac_kw; break |
| 5706 | else |
| 5707 | echo "configure: failed program was:" >&5 |
| 5708 | cat conftest.$ac_ext >&5 |
| 5709 | fi |
| 5710 | rm -f conftest* |
| 5711 | done |
| 5712 | |
| 5713 | fi |
| 5714 | |
| 5715 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
| 5716 | case "$ac_cv_c_inline" in |
| 5717 | inline | yes) ;; |
| 5718 | no) cat >> confdefs.h <<\EOF |
| 5719 | #define inline |
| 5720 | EOF |
| 5721 | ;; |
| 5722 | *) cat >> confdefs.h <<EOF |
| 5723 | #define inline $ac_cv_c_inline |
| 5724 | EOF |
| 5725 | ;; |
| 5726 | esac |
| 5727 | |
| 5728 | |
| 5729 | # VMS doesn't have unlink. |
| 5730 | for ac_func in unlink remove |
| 5731 | do |
| 5732 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 5733 | echo "configure:5734: checking for $ac_func" >&5 |
| 5734 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 5735 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5736 | else |
| 5737 | cat > conftest.$ac_ext <<EOF |
| 5738 | #line 5739 "configure" |
| 5739 | #include "confdefs.h" |
| 5740 | /* System header to define __stub macros and hopefully few prototypes, |
| 5741 | which can conflict with char $ac_func(); below. */ |
| 5742 | #include <assert.h> |
| 5743 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5744 | /* We use char because int might match the return type of a gcc2 |
| 5745 | builtin and then its argument prototype would still apply. */ |
| 5746 | char $ac_func(); |
| 5747 | |
| 5748 | int main() { |
| 5749 | |
| 5750 | /* The GNU C library defines this for functions which it implements |
| 5751 | to always fail with ENOSYS. Some functions are actually named |
| 5752 | something starting with __ and the normal name is an alias. */ |
| 5753 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 5754 | choke me |
| 5755 | #else |
| 5756 | $ac_func(); |
| 5757 | #endif |
| 5758 | |
| 5759 | ; return 0; } |
| 5760 | EOF |
| 5761 | if { (eval echo configure:5762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5762 | rm -rf conftest* |
| 5763 | eval "ac_cv_func_$ac_func=yes" |
| 5764 | else |
| 5765 | echo "configure: failed program was:" >&5 |
| 5766 | cat conftest.$ac_ext >&5 |
| 5767 | rm -rf conftest* |
| 5768 | eval "ac_cv_func_$ac_func=no" |
| 5769 | fi |
| 5770 | rm -f conftest* |
| 5771 | fi |
| 5772 | |
| 5773 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 5774 | echo "$ac_t""yes" 1>&6 |
| 5775 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 5776 | cat >> confdefs.h <<EOF |
| 5777 | #define $ac_tr_func 1 |
| 5778 | EOF |
| 5779 | break |
| 5780 | else |
| 5781 | echo "$ac_t""no" 1>&6 |
| 5782 | fi |
| 5783 | done |
| 5784 | |
| 5785 | |
| 5786 | # Some systems don't have sbrk(). |
| 5787 | for ac_func in sbrk |
| 5788 | do |
| 5789 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 5790 | echo "configure:5791: checking for $ac_func" >&5 |
| 5791 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 5792 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5793 | else |
| 5794 | cat > conftest.$ac_ext <<EOF |
| 5795 | #line 5796 "configure" |
| 5796 | #include "confdefs.h" |
| 5797 | /* System header to define __stub macros and hopefully few prototypes, |
| 5798 | which can conflict with char $ac_func(); below. */ |
| 5799 | #include <assert.h> |
| 5800 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5801 | /* We use char because int might match the return type of a gcc2 |
| 5802 | builtin and then its argument prototype would still apply. */ |
| 5803 | char $ac_func(); |
| 5804 | |
| 5805 | int main() { |
| 5806 | |
| 5807 | /* The GNU C library defines this for functions which it implements |
| 5808 | to always fail with ENOSYS. Some functions are actually named |
| 5809 | something starting with __ and the normal name is an alias. */ |
| 5810 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 5811 | choke me |
| 5812 | #else |
| 5813 | $ac_func(); |
| 5814 | #endif |
| 5815 | |
| 5816 | ; return 0; } |
| 5817 | EOF |
| 5818 | if { (eval echo configure:5819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5819 | rm -rf conftest* |
| 5820 | eval "ac_cv_func_$ac_func=yes" |
| 5821 | else |
| 5822 | echo "configure: failed program was:" >&5 |
| 5823 | cat conftest.$ac_ext >&5 |
| 5824 | rm -rf conftest* |
| 5825 | eval "ac_cv_func_$ac_func=no" |
| 5826 | fi |
| 5827 | rm -f conftest* |
| 5828 | fi |
| 5829 | |
| 5830 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 5831 | echo "$ac_t""yes" 1>&6 |
| 5832 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 5833 | cat >> confdefs.h <<EOF |
| 5834 | #define $ac_tr_func 1 |
| 5835 | EOF |
| 5836 | |
| 5837 | else |
| 5838 | echo "$ac_t""no" 1>&6 |
| 5839 | fi |
| 5840 | done |
| 5841 | |
| 5842 | |
| 5843 | # do we need the math library? |
| 5844 | case "${need_libm}" in |
| 5845 | yes) |
| 5846 | LIBM= |
| 5847 | case $host in |
| 5848 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
| 5849 | # These system don't have libm |
| 5850 | ;; |
| 5851 | *-ncr-sysv4.3*) |
| 5852 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
| 5853 | echo "configure:5854: checking for _mwvalidcheckl in -lmw" >&5 |
| 5854 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
| 5855 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5856 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5857 | else |
| 5858 | ac_save_LIBS="$LIBS" |
| 5859 | LIBS="-lmw $LIBS" |
| 5860 | cat > conftest.$ac_ext <<EOF |
| 5861 | #line 5862 "configure" |
| 5862 | #include "confdefs.h" |
| 5863 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5864 | /* We use char because int might match the return type of a gcc2 |
| 5865 | builtin and then its argument prototype would still apply. */ |
| 5866 | char _mwvalidcheckl(); |
| 5867 | |
| 5868 | int main() { |
| 5869 | _mwvalidcheckl() |
| 5870 | ; return 0; } |
| 5871 | EOF |
| 5872 | if { (eval echo configure:5873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5873 | rm -rf conftest* |
| 5874 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5875 | else |
| 5876 | echo "configure: failed program was:" >&5 |
| 5877 | cat conftest.$ac_ext >&5 |
| 5878 | rm -rf conftest* |
| 5879 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5880 | fi |
| 5881 | rm -f conftest* |
| 5882 | LIBS="$ac_save_LIBS" |
| 5883 | |
| 5884 | fi |
| 5885 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5886 | echo "$ac_t""yes" 1>&6 |
| 5887 | LIBM="-lmw" |
| 5888 | else |
| 5889 | echo "$ac_t""no" 1>&6 |
| 5890 | fi |
| 5891 | |
| 5892 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
| 5893 | echo "configure:5894: checking for main in -lm" >&5 |
| 5894 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
| 5895 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5896 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5897 | else |
| 5898 | ac_save_LIBS="$LIBS" |
| 5899 | LIBS="-lm $LIBS" |
| 5900 | cat > conftest.$ac_ext <<EOF |
| 5901 | #line 5902 "configure" |
| 5902 | #include "confdefs.h" |
| 5903 | |
| 5904 | int main() { |
| 5905 | main() |
| 5906 | ; return 0; } |
| 5907 | EOF |
| 5908 | if { (eval echo configure:5909: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5909 | rm -rf conftest* |
| 5910 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5911 | else |
| 5912 | echo "configure: failed program was:" >&5 |
| 5913 | cat conftest.$ac_ext >&5 |
| 5914 | rm -rf conftest* |
| 5915 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5916 | fi |
| 5917 | rm -f conftest* |
| 5918 | LIBS="$ac_save_LIBS" |
| 5919 | |
| 5920 | fi |
| 5921 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5922 | echo "$ac_t""yes" 1>&6 |
| 5923 | LIBM="$LIBM -lm" |
| 5924 | else |
| 5925 | echo "$ac_t""no" 1>&6 |
| 5926 | fi |
| 5927 | |
| 5928 | ;; |
| 5929 | *) |
| 5930 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
| 5931 | echo "configure:5932: checking for main in -lm" >&5 |
| 5932 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
| 5933 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5934 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5935 | else |
| 5936 | ac_save_LIBS="$LIBS" |
| 5937 | LIBS="-lm $LIBS" |
| 5938 | cat > conftest.$ac_ext <<EOF |
| 5939 | #line 5940 "configure" |
| 5940 | #include "confdefs.h" |
| 5941 | |
| 5942 | int main() { |
| 5943 | main() |
| 5944 | ; return 0; } |
| 5945 | EOF |
| 5946 | if { (eval echo configure:5947: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5947 | rm -rf conftest* |
| 5948 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5949 | else |
| 5950 | echo "configure: failed program was:" >&5 |
| 5951 | cat conftest.$ac_ext >&5 |
| 5952 | rm -rf conftest* |
| 5953 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5954 | fi |
| 5955 | rm -f conftest* |
| 5956 | LIBS="$ac_save_LIBS" |
| 5957 | |
| 5958 | fi |
| 5959 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5960 | echo "$ac_t""yes" 1>&6 |
| 5961 | LIBM="-lm" |
| 5962 | else |
| 5963 | echo "$ac_t""no" 1>&6 |
| 5964 | fi |
| 5965 | |
| 5966 | ;; |
| 5967 | esac |
| 5968 | |
| 5969 | |
| 5970 | ;; |
| 5971 | esac |
| 5972 | |
| 5973 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
| 5974 | # enough, but on some of those systems, the assert macro relies on requoting |
| 5975 | # working properly! |
| 5976 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
| 5977 | echo "configure:5978: checking for working assert macro" >&5 |
| 5978 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
| 5979 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5980 | else |
| 5981 | cat > conftest.$ac_ext <<EOF |
| 5982 | #line 5983 "configure" |
| 5983 | #include "confdefs.h" |
| 5984 | #include <assert.h> |
| 5985 | #include <stdio.h> |
| 5986 | int main() { |
| 5987 | |
| 5988 | /* check for requoting problems */ |
| 5989 | static int a, b, c, d; |
| 5990 | static char *s; |
| 5991 | assert (!strcmp(s, "foo bar baz quux")); |
| 5992 | /* check for newline handling */ |
| 5993 | assert (a == b |
| 5994 | || c == d); |
| 5995 | |
| 5996 | ; return 0; } |
| 5997 | EOF |
| 5998 | if { (eval echo configure:5999: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5999 | rm -rf conftest* |
| 6000 | gas_cv_assert_ok=yes |
| 6001 | else |
| 6002 | echo "configure: failed program was:" >&5 |
| 6003 | cat conftest.$ac_ext >&5 |
| 6004 | rm -rf conftest* |
| 6005 | gas_cv_assert_ok=no |
| 6006 | fi |
| 6007 | rm -f conftest* |
| 6008 | fi |
| 6009 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
| 6010 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF |
| 6011 | #define BROKEN_ASSERT 1 |
| 6012 | EOF |
| 6013 | |
| 6014 | |
| 6015 | |
| 6016 | # On some systems, the system header files may not declare malloc, realloc, |
| 6017 | # and free. There are places where gas needs these functions to have been |
| 6018 | # declared -- such as when taking their addresses. |
| 6019 | gas_test_headers=" |
| 6020 | #ifdef HAVE_MEMORY_H |
| 6021 | #include <memory.h> |
| 6022 | #endif |
| 6023 | #ifdef HAVE_STRING_H |
| 6024 | #include <string.h> |
| 6025 | #else |
| 6026 | #ifdef HAVE_STRINGS_H |
| 6027 | #include <strings.h> |
| 6028 | #endif |
| 6029 | #endif |
| 6030 | #ifdef HAVE_STDLIB_H |
| 6031 | #include <stdlib.h> |
| 6032 | #endif |
| 6033 | #ifdef HAVE_UNISTD_H |
| 6034 | #include <unistd.h> |
| 6035 | #endif |
| 6036 | " |
| 6037 | |
| 6038 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
| 6039 | echo "configure:6040: checking whether declaration is required for strstr" >&5 |
| 6040 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
| 6041 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6042 | else |
| 6043 | cat > conftest.$ac_ext <<EOF |
| 6044 | #line 6045 "configure" |
| 6045 | #include "confdefs.h" |
| 6046 | $gas_test_headers |
| 6047 | int main() { |
| 6048 | |
| 6049 | typedef char *(*f)(); |
| 6050 | f x; |
| 6051 | x = (f) strstr; |
| 6052 | |
| 6053 | ; return 0; } |
| 6054 | EOF |
| 6055 | if { (eval echo configure:6056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6056 | rm -rf conftest* |
| 6057 | gas_cv_decl_needed_strstr=no |
| 6058 | else |
| 6059 | echo "configure: failed program was:" >&5 |
| 6060 | cat conftest.$ac_ext >&5 |
| 6061 | rm -rf conftest* |
| 6062 | gas_cv_decl_needed_strstr=yes |
| 6063 | fi |
| 6064 | rm -f conftest* |
| 6065 | fi |
| 6066 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
| 6067 | if test $gas_cv_decl_needed_strstr = yes; then |
| 6068 | cat >> confdefs.h <<\EOF |
| 6069 | #define NEED_DECLARATION_STRSTR 1 |
| 6070 | EOF |
| 6071 | |
| 6072 | fi |
| 6073 | |
| 6074 | |
| 6075 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 |
| 6076 | echo "configure:6077: checking whether declaration is required for malloc" >&5 |
| 6077 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
| 6078 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6079 | else |
| 6080 | cat > conftest.$ac_ext <<EOF |
| 6081 | #line 6082 "configure" |
| 6082 | #include "confdefs.h" |
| 6083 | $gas_test_headers |
| 6084 | int main() { |
| 6085 | |
| 6086 | typedef char *(*f)(); |
| 6087 | f x; |
| 6088 | x = (f) malloc; |
| 6089 | |
| 6090 | ; return 0; } |
| 6091 | EOF |
| 6092 | if { (eval echo configure:6093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6093 | rm -rf conftest* |
| 6094 | gas_cv_decl_needed_malloc=no |
| 6095 | else |
| 6096 | echo "configure: failed program was:" >&5 |
| 6097 | cat conftest.$ac_ext >&5 |
| 6098 | rm -rf conftest* |
| 6099 | gas_cv_decl_needed_malloc=yes |
| 6100 | fi |
| 6101 | rm -f conftest* |
| 6102 | fi |
| 6103 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
| 6104 | if test $gas_cv_decl_needed_malloc = yes; then |
| 6105 | cat >> confdefs.h <<\EOF |
| 6106 | #define NEED_DECLARATION_MALLOC 1 |
| 6107 | EOF |
| 6108 | |
| 6109 | fi |
| 6110 | |
| 6111 | |
| 6112 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 |
| 6113 | echo "configure:6114: checking whether declaration is required for free" >&5 |
| 6114 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
| 6115 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6116 | else |
| 6117 | cat > conftest.$ac_ext <<EOF |
| 6118 | #line 6119 "configure" |
| 6119 | #include "confdefs.h" |
| 6120 | $gas_test_headers |
| 6121 | int main() { |
| 6122 | |
| 6123 | typedef void (*f)(); |
| 6124 | f x; |
| 6125 | x = (f) free; |
| 6126 | |
| 6127 | ; return 0; } |
| 6128 | EOF |
| 6129 | if { (eval echo configure:6130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6130 | rm -rf conftest* |
| 6131 | gas_cv_decl_needed_free=no |
| 6132 | else |
| 6133 | echo "configure: failed program was:" >&5 |
| 6134 | cat conftest.$ac_ext >&5 |
| 6135 | rm -rf conftest* |
| 6136 | gas_cv_decl_needed_free=yes |
| 6137 | fi |
| 6138 | rm -f conftest* |
| 6139 | fi |
| 6140 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
| 6141 | if test $gas_cv_decl_needed_free = yes; then |
| 6142 | cat >> confdefs.h <<\EOF |
| 6143 | #define NEED_DECLARATION_FREE 1 |
| 6144 | EOF |
| 6145 | |
| 6146 | fi |
| 6147 | |
| 6148 | |
| 6149 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 |
| 6150 | echo "configure:6151: checking whether declaration is required for sbrk" >&5 |
| 6151 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
| 6152 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6153 | else |
| 6154 | cat > conftest.$ac_ext <<EOF |
| 6155 | #line 6156 "configure" |
| 6156 | #include "confdefs.h" |
| 6157 | $gas_test_headers |
| 6158 | int main() { |
| 6159 | |
| 6160 | typedef char *(*f)(); |
| 6161 | f x; |
| 6162 | x = (f) sbrk; |
| 6163 | |
| 6164 | ; return 0; } |
| 6165 | EOF |
| 6166 | if { (eval echo configure:6167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6167 | rm -rf conftest* |
| 6168 | gas_cv_decl_needed_sbrk=no |
| 6169 | else |
| 6170 | echo "configure: failed program was:" >&5 |
| 6171 | cat conftest.$ac_ext >&5 |
| 6172 | rm -rf conftest* |
| 6173 | gas_cv_decl_needed_sbrk=yes |
| 6174 | fi |
| 6175 | rm -f conftest* |
| 6176 | fi |
| 6177 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
| 6178 | if test $gas_cv_decl_needed_sbrk = yes; then |
| 6179 | cat >> confdefs.h <<\EOF |
| 6180 | #define NEED_DECLARATION_SBRK 1 |
| 6181 | EOF |
| 6182 | |
| 6183 | fi |
| 6184 | |
| 6185 | |
| 6186 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 |
| 6187 | echo "configure:6188: checking whether declaration is required for environ" >&5 |
| 6188 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
| 6189 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6190 | else |
| 6191 | cat > conftest.$ac_ext <<EOF |
| 6192 | #line 6193 "configure" |
| 6193 | #include "confdefs.h" |
| 6194 | $gas_test_headers |
| 6195 | int main() { |
| 6196 | |
| 6197 | typedef char **f; |
| 6198 | f x; |
| 6199 | x = (f) environ; |
| 6200 | |
| 6201 | ; return 0; } |
| 6202 | EOF |
| 6203 | if { (eval echo configure:6204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6204 | rm -rf conftest* |
| 6205 | gas_cv_decl_needed_environ=no |
| 6206 | else |
| 6207 | echo "configure: failed program was:" >&5 |
| 6208 | cat conftest.$ac_ext >&5 |
| 6209 | rm -rf conftest* |
| 6210 | gas_cv_decl_needed_environ=yes |
| 6211 | fi |
| 6212 | rm -f conftest* |
| 6213 | fi |
| 6214 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
| 6215 | if test $gas_cv_decl_needed_environ = yes; then |
| 6216 | cat >> confdefs.h <<\EOF |
| 6217 | #define NEED_DECLARATION_ENVIRON 1 |
| 6218 | EOF |
| 6219 | |
| 6220 | fi |
| 6221 | |
| 6222 | |
| 6223 | # Does errno.h declare errno, or do we have to add a separate declaration |
| 6224 | # for it? |
| 6225 | |
| 6226 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
| 6227 | echo "configure:6228: checking whether declaration is required for errno" >&5 |
| 6228 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
| 6229 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6230 | else |
| 6231 | cat > conftest.$ac_ext <<EOF |
| 6232 | #line 6233 "configure" |
| 6233 | #include "confdefs.h" |
| 6234 | |
| 6235 | #ifdef HAVE_ERRNO_H |
| 6236 | #include <errno.h> |
| 6237 | #endif |
| 6238 | |
| 6239 | int main() { |
| 6240 | |
| 6241 | typedef int f; |
| 6242 | f x; |
| 6243 | x = (f) errno; |
| 6244 | |
| 6245 | ; return 0; } |
| 6246 | EOF |
| 6247 | if { (eval echo configure:6248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6248 | rm -rf conftest* |
| 6249 | gas_cv_decl_needed_errno=no |
| 6250 | else |
| 6251 | echo "configure: failed program was:" >&5 |
| 6252 | cat conftest.$ac_ext >&5 |
| 6253 | rm -rf conftest* |
| 6254 | gas_cv_decl_needed_errno=yes |
| 6255 | fi |
| 6256 | rm -f conftest* |
| 6257 | fi |
| 6258 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
| 6259 | if test $gas_cv_decl_needed_errno = yes; then |
| 6260 | cat >> confdefs.h <<\EOF |
| 6261 | #define NEED_DECLARATION_ERRNO 1 |
| 6262 | EOF |
| 6263 | |
| 6264 | fi |
| 6265 | |
| 6266 | |
| 6267 | |
| 6268 | |
| 6269 | trap '' 1 2 15 |
| 6270 | cat > confcache <<\EOF |
| 6271 | # This file is a shell script that caches the results of configure |
| 6272 | # tests run on this system so they can be shared between configure |
| 6273 | # scripts and configure runs. It is not useful on other systems. |
| 6274 | # If it contains results you don't want to keep, you may remove or edit it. |
| 6275 | # |
| 6276 | # By default, configure uses ./config.cache as the cache file, |
| 6277 | # creating it if it does not exist already. You can give configure |
| 6278 | # the --cache-file=FILE option to use a different cache file; that is |
| 6279 | # what configure does when it calls configure scripts in |
| 6280 | # subdirectories, so they share the cache. |
| 6281 | # Giving --cache-file=/dev/null disables caching, for debugging configure. |
| 6282 | # config.status only pays attention to the cache file if you give it the |
| 6283 | # --recheck option to rerun configure. |
| 6284 | # |
| 6285 | EOF |
| 6286 | # The following way of writing the cache mishandles newlines in values, |
| 6287 | # but we know of no workaround that is simple, portable, and efficient. |
| 6288 | # So, don't put newlines in cache variables' values. |
| 6289 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 6290 | # and sets the high bit in the cache file unless we assign to the vars. |
| 6291 | (set) 2>&1 | |
| 6292 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
| 6293 | *ac_space=\ *) |
| 6294 | # `set' does not quote correctly, so add quotes (double-quote substitution |
| 6295 | # turns \\\\ into \\, and sed turns \\ into \). |
| 6296 | sed -n \ |
| 6297 | -e "s/'/'\\\\''/g" \ |
| 6298 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" |
| 6299 | ;; |
| 6300 | *) |
| 6301 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 6302 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' |
| 6303 | ;; |
| 6304 | esac >> confcache |
| 6305 | if cmp -s $cache_file confcache; then |
| 6306 | : |
| 6307 | else |
| 6308 | if test -w $cache_file; then |
| 6309 | echo "updating cache $cache_file" |
| 6310 | cat confcache > $cache_file |
| 6311 | else |
| 6312 | echo "not updating unwritable cache $cache_file" |
| 6313 | fi |
| 6314 | fi |
| 6315 | rm -f confcache |
| 6316 | |
| 6317 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 6318 | |
| 6319 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 6320 | # Let make expand exec_prefix. |
| 6321 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 6322 | |
| 6323 | # Any assignment to VPATH causes Sun make to only execute |
| 6324 | # the first set of double-colon rules, so remove it if not needed. |
| 6325 | # If there is a colon in the path, we need to keep it. |
| 6326 | if test "x$srcdir" = x.; then |
| 6327 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
| 6328 | fi |
| 6329 | |
| 6330 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
| 6331 | |
| 6332 | DEFS=-DHAVE_CONFIG_H |
| 6333 | |
| 6334 | # Without the "./", some shells look in PATH for config.status. |
| 6335 | : ${CONFIG_STATUS=./config.status} |
| 6336 | |
| 6337 | echo creating $CONFIG_STATUS |
| 6338 | rm -f $CONFIG_STATUS |
| 6339 | cat > $CONFIG_STATUS <<EOF |
| 6340 | #! /bin/sh |
| 6341 | # Generated automatically by configure. |
| 6342 | # Run this file to recreate the current configuration. |
| 6343 | # This directory was configured as follows, |
| 6344 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
| 6345 | # |
| 6346 | # $0 $ac_configure_args |
| 6347 | # |
| 6348 | # Compiler output produced by configure, useful for debugging |
| 6349 | # configure, is in ./config.log if it exists. |
| 6350 | |
| 6351 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
| 6352 | for ac_option |
| 6353 | do |
| 6354 | case "\$ac_option" in |
| 6355 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 6356 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
| 6357 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
| 6358 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
| 6359 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
| 6360 | exit 0 ;; |
| 6361 | -help | --help | --hel | --he | --h) |
| 6362 | echo "\$ac_cs_usage"; exit 0 ;; |
| 6363 | *) echo "\$ac_cs_usage"; exit 1 ;; |
| 6364 | esac |
| 6365 | done |
| 6366 | |
| 6367 | ac_given_srcdir=$srcdir |
| 6368 | ac_given_INSTALL="$INSTALL" |
| 6369 | |
| 6370 | trap 'rm -fr `echo "Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
| 6371 | EOF |
| 6372 | cat >> $CONFIG_STATUS <<EOF |
| 6373 | |
| 6374 | # Protect against being on the right side of a sed subst in config.status. |
| 6375 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
| 6376 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF |
| 6377 | $ac_vpsub |
| 6378 | $extrasub |
| 6379 | s%@SHELL@%$SHELL%g |
| 6380 | s%@CFLAGS@%$CFLAGS%g |
| 6381 | s%@CPPFLAGS@%$CPPFLAGS%g |
| 6382 | s%@CXXFLAGS@%$CXXFLAGS%g |
| 6383 | s%@FFLAGS@%$FFLAGS%g |
| 6384 | s%@DEFS@%$DEFS%g |
| 6385 | s%@LDFLAGS@%$LDFLAGS%g |
| 6386 | s%@LIBS@%$LIBS%g |
| 6387 | s%@exec_prefix@%$exec_prefix%g |
| 6388 | s%@prefix@%$prefix%g |
| 6389 | s%@program_transform_name@%$program_transform_name%g |
| 6390 | s%@bindir@%$bindir%g |
| 6391 | s%@sbindir@%$sbindir%g |
| 6392 | s%@libexecdir@%$libexecdir%g |
| 6393 | s%@datadir@%$datadir%g |
| 6394 | s%@sysconfdir@%$sysconfdir%g |
| 6395 | s%@sharedstatedir@%$sharedstatedir%g |
| 6396 | s%@localstatedir@%$localstatedir%g |
| 6397 | s%@libdir@%$libdir%g |
| 6398 | s%@includedir@%$includedir%g |
| 6399 | s%@oldincludedir@%$oldincludedir%g |
| 6400 | s%@infodir@%$infodir%g |
| 6401 | s%@mandir@%$mandir%g |
| 6402 | s%@host@%$host%g |
| 6403 | s%@host_alias@%$host_alias%g |
| 6404 | s%@host_cpu@%$host_cpu%g |
| 6405 | s%@host_vendor@%$host_vendor%g |
| 6406 | s%@host_os@%$host_os%g |
| 6407 | s%@target@%$target%g |
| 6408 | s%@target_alias@%$target_alias%g |
| 6409 | s%@target_cpu@%$target_cpu%g |
| 6410 | s%@target_vendor@%$target_vendor%g |
| 6411 | s%@target_os@%$target_os%g |
| 6412 | s%@build@%$build%g |
| 6413 | s%@build_alias@%$build_alias%g |
| 6414 | s%@build_cpu@%$build_cpu%g |
| 6415 | s%@build_vendor@%$build_vendor%g |
| 6416 | s%@build_os@%$build_os%g |
| 6417 | s%@CC@%$CC%g |
| 6418 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
| 6419 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
| 6420 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
| 6421 | s%@PACKAGE@%$PACKAGE%g |
| 6422 | s%@VERSION@%$VERSION%g |
| 6423 | s%@ACLOCAL@%$ACLOCAL%g |
| 6424 | s%@AUTOCONF@%$AUTOCONF%g |
| 6425 | s%@AUTOMAKE@%$AUTOMAKE%g |
| 6426 | s%@AUTOHEADER@%$AUTOHEADER%g |
| 6427 | s%@MAKEINFO@%$MAKEINFO%g |
| 6428 | s%@SET_MAKE@%$SET_MAKE%g |
| 6429 | s%@LN_S@%$LN_S%g |
| 6430 | s%@OBJEXT@%$OBJEXT%g |
| 6431 | s%@EXEEXT@%$EXEEXT%g |
| 6432 | s%@RANLIB@%$RANLIB%g |
| 6433 | s%@STRIP@%$STRIP%g |
| 6434 | s%@LIBTOOL@%$LIBTOOL%g |
| 6435 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
| 6436 | s%@GDBINIT@%$GDBINIT%g |
| 6437 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g |
| 6438 | s%@extra_objects@%$extra_objects%g |
| 6439 | s%@target_cpu_type@%$target_cpu_type%g |
| 6440 | s%@obj_format@%$obj_format%g |
| 6441 | s%@te_file@%$te_file%g |
| 6442 | s%@install_tooldir@%$install_tooldir%g |
| 6443 | s%@atof@%$atof%g |
| 6444 | s%@BFDLIB@%$BFDLIB%g |
| 6445 | s%@OPCODES_LIB@%$OPCODES_LIB%g |
| 6446 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g |
| 6447 | s%@YACC@%$YACC%g |
| 6448 | s%@LEX@%$LEX%g |
| 6449 | s%@LEXLIB@%$LEXLIB%g |
| 6450 | s%@CPP@%$CPP%g |
| 6451 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g |
| 6452 | s%@ALLOCA@%$ALLOCA%g |
| 6453 | s%@USE_NLS@%$USE_NLS%g |
| 6454 | s%@MSGFMT@%$MSGFMT%g |
| 6455 | s%@GMSGFMT@%$GMSGFMT%g |
| 6456 | s%@XGETTEXT@%$XGETTEXT%g |
| 6457 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g |
| 6458 | s%@CATALOGS@%$CATALOGS%g |
| 6459 | s%@CATOBJEXT@%$CATOBJEXT%g |
| 6460 | s%@DATADIRNAME@%$DATADIRNAME%g |
| 6461 | s%@GMOFILES@%$GMOFILES%g |
| 6462 | s%@INSTOBJEXT@%$INSTOBJEXT%g |
| 6463 | s%@INTLDEPS@%$INTLDEPS%g |
| 6464 | s%@INTLLIBS@%$INTLLIBS%g |
| 6465 | s%@INTLOBJS@%$INTLOBJS%g |
| 6466 | s%@POFILES@%$POFILES%g |
| 6467 | s%@POSUB@%$POSUB%g |
| 6468 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g |
| 6469 | s%@GT_NO@%$GT_NO%g |
| 6470 | s%@GT_YES@%$GT_YES%g |
| 6471 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g |
| 6472 | s%@l@%$l%g |
| 6473 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g |
| 6474 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g |
| 6475 | s%@MAINT@%$MAINT%g |
| 6476 | s%@LIBM@%$LIBM%g |
| 6477 | |
| 6478 | CEOF |
| 6479 | EOF |
| 6480 | |
| 6481 | cat >> $CONFIG_STATUS <<\EOF |
| 6482 | |
| 6483 | # Split the substitutions into bite-sized pieces for seds with |
| 6484 | # small command number limits, like on Digital OSF/1 and HP-UX. |
| 6485 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
| 6486 | ac_file=1 # Number of current file. |
| 6487 | ac_beg=1 # First line for current file. |
| 6488 | ac_end=$ac_max_sed_cmds # Line after last line for current file. |
| 6489 | ac_more_lines=: |
| 6490 | ac_sed_cmds="" |
| 6491 | while $ac_more_lines; do |
| 6492 | if test $ac_beg -gt 1; then |
| 6493 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file |
| 6494 | else |
| 6495 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file |
| 6496 | fi |
| 6497 | if test ! -s conftest.s$ac_file; then |
| 6498 | ac_more_lines=false |
| 6499 | rm -f conftest.s$ac_file |
| 6500 | else |
| 6501 | if test -z "$ac_sed_cmds"; then |
| 6502 | ac_sed_cmds="sed -f conftest.s$ac_file" |
| 6503 | else |
| 6504 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
| 6505 | fi |
| 6506 | ac_file=`expr $ac_file + 1` |
| 6507 | ac_beg=$ac_end |
| 6508 | ac_end=`expr $ac_end + $ac_max_sed_cmds` |
| 6509 | fi |
| 6510 | done |
| 6511 | if test -z "$ac_sed_cmds"; then |
| 6512 | ac_sed_cmds=cat |
| 6513 | fi |
| 6514 | EOF |
| 6515 | |
| 6516 | cat >> $CONFIG_STATUS <<EOF |
| 6517 | |
| 6518 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
| 6519 | EOF |
| 6520 | cat >> $CONFIG_STATUS <<\EOF |
| 6521 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
| 6522 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 6523 | case "$ac_file" in |
| 6524 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 6525 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 6526 | *) ac_file_in="${ac_file}.in" ;; |
| 6527 | esac |
| 6528 | |
| 6529 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
| 6530 | |
| 6531 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 6532 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 6533 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 6534 | # The file is in a subdirectory. |
| 6535 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 6536 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
| 6537 | # A "../" for each directory in $ac_dir_suffix. |
| 6538 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
| 6539 | else |
| 6540 | ac_dir_suffix= ac_dots= |
| 6541 | fi |
| 6542 | |
| 6543 | case "$ac_given_srcdir" in |
| 6544 | .) srcdir=. |
| 6545 | if test -z "$ac_dots"; then top_srcdir=. |
| 6546 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
| 6547 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
| 6548 | *) # Relative path. |
| 6549 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
| 6550 | top_srcdir="$ac_dots$ac_given_srcdir" ;; |
| 6551 | esac |
| 6552 | |
| 6553 | case "$ac_given_INSTALL" in |
| 6554 | [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| 6555 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| 6556 | esac |
| 6557 | |
| 6558 | echo creating "$ac_file" |
| 6559 | rm -f "$ac_file" |
| 6560 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
| 6561 | case "$ac_file" in |
| 6562 | *Makefile*) ac_comsub="1i\\ |
| 6563 | # $configure_input" ;; |
| 6564 | *) ac_comsub= ;; |
| 6565 | esac |
| 6566 | |
| 6567 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 6568 | sed -e "$ac_comsub |
| 6569 | s%@configure_input@%$configure_input%g |
| 6570 | s%@srcdir@%$srcdir%g |
| 6571 | s%@top_srcdir@%$top_srcdir%g |
| 6572 | s%@INSTALL@%$INSTALL%g |
| 6573 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
| 6574 | fi; done |
| 6575 | rm -f conftest.s* |
| 6576 | |
| 6577 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
| 6578 | # NAME is the cpp macro being defined and VALUE is the value it is being given. |
| 6579 | # |
| 6580 | # ac_d sets the value in "#define NAME VALUE" lines. |
| 6581 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
| 6582 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' |
| 6583 | ac_dC='\3' |
| 6584 | ac_dD='%g' |
| 6585 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". |
| 6586 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 6587 | ac_uB='\([ ]\)%\1#\2define\3' |
| 6588 | ac_uC=' ' |
| 6589 | ac_uD='\4%g' |
| 6590 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
| 6591 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 6592 | ac_eB='$%\1#\2define\3' |
| 6593 | ac_eC=' ' |
| 6594 | ac_eD='%g' |
| 6595 | |
| 6596 | if test "${CONFIG_HEADERS+set}" != set; then |
| 6597 | EOF |
| 6598 | cat >> $CONFIG_STATUS <<EOF |
| 6599 | CONFIG_HEADERS="config.h:config.in" |
| 6600 | EOF |
| 6601 | cat >> $CONFIG_STATUS <<\EOF |
| 6602 | fi |
| 6603 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
| 6604 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 6605 | case "$ac_file" in |
| 6606 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 6607 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 6608 | *) ac_file_in="${ac_file}.in" ;; |
| 6609 | esac |
| 6610 | |
| 6611 | echo creating $ac_file |
| 6612 | |
| 6613 | rm -f conftest.frag conftest.in conftest.out |
| 6614 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 6615 | cat $ac_file_inputs > conftest.in |
| 6616 | |
| 6617 | EOF |
| 6618 | |
| 6619 | # Transform confdefs.h into a sed script conftest.vals that substitutes |
| 6620 | # the proper values into config.h.in to produce config.h. And first: |
| 6621 | # Protect against being on the right side of a sed subst in config.status. |
| 6622 | # Protect against being in an unquoted here document in config.status. |
| 6623 | rm -f conftest.vals |
| 6624 | cat > conftest.hdr <<\EOF |
| 6625 | s/[\\&%]/\\&/g |
| 6626 | s%[\\$`]%\\&%g |
| 6627 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
| 6628 | s%ac_d%ac_u%gp |
| 6629 | s%ac_u%ac_e%gp |
| 6630 | EOF |
| 6631 | sed -n -f conftest.hdr confdefs.h > conftest.vals |
| 6632 | rm -f conftest.hdr |
| 6633 | |
| 6634 | # This sed command replaces #undef with comments. This is necessary, for |
| 6635 | # example, in the case of _POSIX_SOURCE, which is predefined and required |
| 6636 | # on some systems where configure will not decide to define it. |
| 6637 | cat >> conftest.vals <<\EOF |
| 6638 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% |
| 6639 | EOF |
| 6640 | |
| 6641 | # Break up conftest.vals because some shells have a limit on |
| 6642 | # the size of here documents, and old seds have small limits too. |
| 6643 | |
| 6644 | rm -f conftest.tail |
| 6645 | while : |
| 6646 | do |
| 6647 | ac_lines=`grep -c . conftest.vals` |
| 6648 | # grep -c gives empty output for an empty file on some AIX systems. |
| 6649 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi |
| 6650 | # Write a limited-size here document to conftest.frag. |
| 6651 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS |
| 6652 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS |
| 6653 | echo 'CEOF |
| 6654 | sed -f conftest.frag conftest.in > conftest.out |
| 6655 | rm -f conftest.in |
| 6656 | mv conftest.out conftest.in |
| 6657 | ' >> $CONFIG_STATUS |
| 6658 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail |
| 6659 | rm -f conftest.vals |
| 6660 | mv conftest.tail conftest.vals |
| 6661 | done |
| 6662 | rm -f conftest.vals |
| 6663 | |
| 6664 | cat >> $CONFIG_STATUS <<\EOF |
| 6665 | rm -f conftest.frag conftest.h |
| 6666 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h |
| 6667 | cat conftest.in >> conftest.h |
| 6668 | rm -f conftest.in |
| 6669 | if cmp -s $ac_file conftest.h 2>/dev/null; then |
| 6670 | echo "$ac_file is unchanged" |
| 6671 | rm -f conftest.h |
| 6672 | else |
| 6673 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 6674 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 6675 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 6676 | # The file is in a subdirectory. |
| 6677 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 6678 | fi |
| 6679 | rm -f $ac_file |
| 6680 | mv conftest.h $ac_file |
| 6681 | fi |
| 6682 | fi; done |
| 6683 | |
| 6684 | EOF |
| 6685 | cat >> $CONFIG_STATUS <<EOF |
| 6686 | |
| 6687 | target_cpu_type=${target_cpu_type} |
| 6688 | cgen_cpu_prefix=${cgen_cpu_prefix} |
| 6689 | obj_format=${obj_format} |
| 6690 | te_file=${te_file} |
| 6691 | EOF |
| 6692 | cat >> $CONFIG_STATUS <<\EOF |
| 6693 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h |
| 6694 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h |
| 6695 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
| 6696 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h |
| 6697 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h |
| 6698 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h |
| 6699 | if test "x$cgen_cpu_prefix" != x ; then |
| 6700 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h |
| 6701 | fi |
| 6702 | |
| 6703 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
| 6704 | exit 0 |
| 6705 | EOF |
| 6706 | chmod +x $CONFIG_STATUS |
| 6707 | rm -fr confdefs* $ac_clean_files |
| 6708 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
| 6709 | |