| 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="$ac_help |
| 15 | --disable-nls do not use Native Language Support" |
| 16 | ac_help="$ac_help |
| 17 | --with-included-gettext use the GNU gettext library included here" |
| 18 | ac_help="$ac_help |
| 19 | --enable-tui Enable full-screen terminal user interface" |
| 20 | ac_help="$ac_help |
| 21 | --enable-netrom Enable NetROM support" |
| 22 | ac_help="$ac_help |
| 23 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" |
| 24 | ac_help="$ac_help |
| 25 | --with-mmalloc Use memory mapped malloc package" |
| 26 | ac_help="$ac_help |
| 27 | --with-x use the X Window System" |
| 28 | ac_help="$ac_help |
| 29 | --enable-shared Use shared libraries" |
| 30 | |
| 31 | # Initialize some variables set by options. |
| 32 | # The variables have the same names as the options, with |
| 33 | # dashes changed to underlines. |
| 34 | build=NONE |
| 35 | cache_file=./config.cache |
| 36 | exec_prefix=NONE |
| 37 | host=NONE |
| 38 | no_create= |
| 39 | nonopt=NONE |
| 40 | no_recursion= |
| 41 | prefix=NONE |
| 42 | program_prefix=NONE |
| 43 | program_suffix=NONE |
| 44 | program_transform_name=s,x,x, |
| 45 | silent= |
| 46 | site= |
| 47 | srcdir= |
| 48 | target=NONE |
| 49 | verbose= |
| 50 | x_includes=NONE |
| 51 | x_libraries=NONE |
| 52 | bindir='${exec_prefix}/bin' |
| 53 | sbindir='${exec_prefix}/sbin' |
| 54 | libexecdir='${exec_prefix}/libexec' |
| 55 | datadir='${prefix}/share' |
| 56 | sysconfdir='${prefix}/etc' |
| 57 | sharedstatedir='${prefix}/com' |
| 58 | localstatedir='${prefix}/var' |
| 59 | libdir='${exec_prefix}/lib' |
| 60 | includedir='${prefix}/include' |
| 61 | oldincludedir='/usr/include' |
| 62 | infodir='${prefix}/info' |
| 63 | mandir='${prefix}/man' |
| 64 | |
| 65 | # Initialize some other variables. |
| 66 | subdirs= |
| 67 | MFLAGS= MAKEFLAGS= |
| 68 | SHELL=${CONFIG_SHELL-/bin/sh} |
| 69 | # Maximum number of lines to put in a shell here document. |
| 70 | ac_max_here_lines=12 |
| 71 | |
| 72 | ac_prev= |
| 73 | for ac_option |
| 74 | do |
| 75 | |
| 76 | # If the previous option needs an argument, assign it. |
| 77 | if test -n "$ac_prev"; then |
| 78 | eval "$ac_prev=\$ac_option" |
| 79 | ac_prev= |
| 80 | continue |
| 81 | fi |
| 82 | |
| 83 | case "$ac_option" in |
| 84 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; |
| 85 | *) ac_optarg= ;; |
| 86 | esac |
| 87 | |
| 88 | # Accept the important Cygnus configure options, so we can diagnose typos. |
| 89 | |
| 90 | case "$ac_option" in |
| 91 | |
| 92 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| 93 | ac_prev=bindir ;; |
| 94 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| 95 | bindir="$ac_optarg" ;; |
| 96 | |
| 97 | -build | --build | --buil | --bui | --bu) |
| 98 | ac_prev=build ;; |
| 99 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| 100 | build="$ac_optarg" ;; |
| 101 | |
| 102 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 103 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 104 | ac_prev=cache_file ;; |
| 105 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 106 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 107 | cache_file="$ac_optarg" ;; |
| 108 | |
| 109 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
| 110 | ac_prev=datadir ;; |
| 111 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
| 112 | | --da=*) |
| 113 | datadir="$ac_optarg" ;; |
| 114 | |
| 115 | -disable-* | --disable-*) |
| 116 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
| 117 | # Reject names that are not valid shell variable names. |
| 118 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| 119 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| 120 | fi |
| 121 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| 122 | eval "enable_${ac_feature}=no" ;; |
| 123 | |
| 124 | -enable-* | --enable-*) |
| 125 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
| 126 | # Reject names that are not valid shell variable names. |
| 127 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| 128 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| 129 | fi |
| 130 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| 131 | case "$ac_option" in |
| 132 | *=*) ;; |
| 133 | *) ac_optarg=yes ;; |
| 134 | esac |
| 135 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
| 136 | |
| 137 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| 138 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| 139 | | --exec | --exe | --ex) |
| 140 | ac_prev=exec_prefix ;; |
| 141 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| 142 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| 143 | | --exec=* | --exe=* | --ex=*) |
| 144 | exec_prefix="$ac_optarg" ;; |
| 145 | |
| 146 | -gas | --gas | --ga | --g) |
| 147 | # Obsolete; use --with-gas. |
| 148 | with_gas=yes ;; |
| 149 | |
| 150 | -help | --help | --hel | --he) |
| 151 | # Omit some internal or obsolete options to make the list less imposing. |
| 152 | # This message is too long to be a string in the A/UX 3.1 sh. |
| 153 | cat << EOF |
| 154 | Usage: configure [options] [host] |
| 155 | Options: [defaults in brackets after descriptions] |
| 156 | Configuration: |
| 157 | --cache-file=FILE cache test results in FILE |
| 158 | --help print this message |
| 159 | --no-create do not create output files |
| 160 | --quiet, --silent do not print \`checking...' messages |
| 161 | --version print the version of autoconf that created configure |
| 162 | Directory and file names: |
| 163 | --prefix=PREFIX install architecture-independent files in PREFIX |
| 164 | [$ac_default_prefix] |
| 165 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| 166 | [same as prefix] |
| 167 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
| 168 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] |
| 169 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] |
| 170 | --datadir=DIR read-only architecture-independent data in DIR |
| 171 | [PREFIX/share] |
| 172 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] |
| 173 | --sharedstatedir=DIR modifiable architecture-independent data in DIR |
| 174 | [PREFIX/com] |
| 175 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] |
| 176 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] |
| 177 | --includedir=DIR C header files in DIR [PREFIX/include] |
| 178 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] |
| 179 | --infodir=DIR info documentation in DIR [PREFIX/info] |
| 180 | --mandir=DIR man documentation in DIR [PREFIX/man] |
| 181 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
| 182 | --program-prefix=PREFIX prepend PREFIX to installed program names |
| 183 | --program-suffix=SUFFIX append SUFFIX to installed program names |
| 184 | --program-transform-name=PROGRAM |
| 185 | run sed PROGRAM on installed program names |
| 186 | EOF |
| 187 | cat << EOF |
| 188 | Host type: |
| 189 | --build=BUILD configure for building on BUILD [BUILD=HOST] |
| 190 | --host=HOST configure for HOST [guessed] |
| 191 | --target=TARGET configure for TARGET [TARGET=HOST] |
| 192 | Features and packages: |
| 193 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| 194 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| 195 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| 196 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| 197 | --x-includes=DIR X include files are in DIR |
| 198 | --x-libraries=DIR X library files are in DIR |
| 199 | EOF |
| 200 | if test -n "$ac_help"; then |
| 201 | echo "--enable and --with options recognized:$ac_help" |
| 202 | fi |
| 203 | exit 0 ;; |
| 204 | |
| 205 | -host | --host | --hos | --ho) |
| 206 | ac_prev=host ;; |
| 207 | -host=* | --host=* | --hos=* | --ho=*) |
| 208 | host="$ac_optarg" ;; |
| 209 | |
| 210 | -includedir | --includedir | --includedi | --included | --include \ |
| 211 | | --includ | --inclu | --incl | --inc) |
| 212 | ac_prev=includedir ;; |
| 213 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| 214 | | --includ=* | --inclu=* | --incl=* | --inc=*) |
| 215 | includedir="$ac_optarg" ;; |
| 216 | |
| 217 | -infodir | --infodir | --infodi | --infod | --info | --inf) |
| 218 | ac_prev=infodir ;; |
| 219 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| 220 | infodir="$ac_optarg" ;; |
| 221 | |
| 222 | -libdir | --libdir | --libdi | --libd) |
| 223 | ac_prev=libdir ;; |
| 224 | -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| 225 | libdir="$ac_optarg" ;; |
| 226 | |
| 227 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| 228 | | --libexe | --libex | --libe) |
| 229 | ac_prev=libexecdir ;; |
| 230 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| 231 | | --libexe=* | --libex=* | --libe=*) |
| 232 | libexecdir="$ac_optarg" ;; |
| 233 | |
| 234 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| 235 | | --localstate | --localstat | --localsta | --localst \ |
| 236 | | --locals | --local | --loca | --loc | --lo) |
| 237 | ac_prev=localstatedir ;; |
| 238 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| 239 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
| 240 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
| 241 | localstatedir="$ac_optarg" ;; |
| 242 | |
| 243 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| 244 | ac_prev=mandir ;; |
| 245 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| 246 | mandir="$ac_optarg" ;; |
| 247 | |
| 248 | -nfp | --nfp | --nf) |
| 249 | # Obsolete; use --without-fp. |
| 250 | with_fp=no ;; |
| 251 | |
| 252 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 253 | | --no-cr | --no-c) |
| 254 | no_create=yes ;; |
| 255 | |
| 256 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 257 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| 258 | no_recursion=yes ;; |
| 259 | |
| 260 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| 261 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| 262 | | --oldin | --oldi | --old | --ol | --o) |
| 263 | ac_prev=oldincludedir ;; |
| 264 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| 265 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| 266 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| 267 | oldincludedir="$ac_optarg" ;; |
| 268 | |
| 269 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| 270 | ac_prev=prefix ;; |
| 271 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| 272 | prefix="$ac_optarg" ;; |
| 273 | |
| 274 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| 275 | | --program-pre | --program-pr | --program-p) |
| 276 | ac_prev=program_prefix ;; |
| 277 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| 278 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| 279 | program_prefix="$ac_optarg" ;; |
| 280 | |
| 281 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| 282 | | --program-suf | --program-su | --program-s) |
| 283 | ac_prev=program_suffix ;; |
| 284 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| 285 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| 286 | program_suffix="$ac_optarg" ;; |
| 287 | |
| 288 | -program-transform-name | --program-transform-name \ |
| 289 | | --program-transform-nam | --program-transform-na \ |
| 290 | | --program-transform-n | --program-transform- \ |
| 291 | | --program-transform | --program-transfor \ |
| 292 | | --program-transfo | --program-transf \ |
| 293 | | --program-trans | --program-tran \ |
| 294 | | --progr-tra | --program-tr | --program-t) |
| 295 | ac_prev=program_transform_name ;; |
| 296 | -program-transform-name=* | --program-transform-name=* \ |
| 297 | | --program-transform-nam=* | --program-transform-na=* \ |
| 298 | | --program-transform-n=* | --program-transform-=* \ |
| 299 | | --program-transform=* | --program-transfor=* \ |
| 300 | | --program-transfo=* | --program-transf=* \ |
| 301 | | --program-trans=* | --program-tran=* \ |
| 302 | | --progr-tra=* | --program-tr=* | --program-t=*) |
| 303 | program_transform_name="$ac_optarg" ;; |
| 304 | |
| 305 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 306 | | -silent | --silent | --silen | --sile | --sil) |
| 307 | silent=yes ;; |
| 308 | |
| 309 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| 310 | ac_prev=sbindir ;; |
| 311 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| 312 | | --sbi=* | --sb=*) |
| 313 | sbindir="$ac_optarg" ;; |
| 314 | |
| 315 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| 316 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| 317 | | --sharedst | --shareds | --shared | --share | --shar \ |
| 318 | | --sha | --sh) |
| 319 | ac_prev=sharedstatedir ;; |
| 320 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| 321 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| 322 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| 323 | | --sha=* | --sh=*) |
| 324 | sharedstatedir="$ac_optarg" ;; |
| 325 | |
| 326 | -site | --site | --sit) |
| 327 | ac_prev=site ;; |
| 328 | -site=* | --site=* | --sit=*) |
| 329 | site="$ac_optarg" ;; |
| 330 | |
| 331 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 332 | ac_prev=srcdir ;; |
| 333 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 334 | srcdir="$ac_optarg" ;; |
| 335 | |
| 336 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| 337 | | --syscon | --sysco | --sysc | --sys | --sy) |
| 338 | ac_prev=sysconfdir ;; |
| 339 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| 340 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| 341 | sysconfdir="$ac_optarg" ;; |
| 342 | |
| 343 | -target | --target | --targe | --targ | --tar | --ta | --t) |
| 344 | ac_prev=target ;; |
| 345 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| 346 | target="$ac_optarg" ;; |
| 347 | |
| 348 | -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| 349 | verbose=yes ;; |
| 350 | |
| 351 | -version | --version | --versio | --versi | --vers) |
| 352 | echo "configure generated by autoconf version 2.13" |
| 353 | exit 0 ;; |
| 354 | |
| 355 | -with-* | --with-*) |
| 356 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
| 357 | # Reject names that are not valid shell variable names. |
| 358 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| 359 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| 360 | fi |
| 361 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 362 | case "$ac_option" in |
| 363 | *=*) ;; |
| 364 | *) ac_optarg=yes ;; |
| 365 | esac |
| 366 | eval "with_${ac_package}='$ac_optarg'" ;; |
| 367 | |
| 368 | -without-* | --without-*) |
| 369 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
| 370 | # Reject names that are not valid shell variable names. |
| 371 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| 372 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| 373 | fi |
| 374 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 375 | eval "with_${ac_package}=no" ;; |
| 376 | |
| 377 | --x) |
| 378 | # Obsolete; use --with-x. |
| 379 | with_x=yes ;; |
| 380 | |
| 381 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| 382 | | --x-incl | --x-inc | --x-in | --x-i) |
| 383 | ac_prev=x_includes ;; |
| 384 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| 385 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| 386 | x_includes="$ac_optarg" ;; |
| 387 | |
| 388 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| 389 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| 390 | ac_prev=x_libraries ;; |
| 391 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| 392 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| 393 | x_libraries="$ac_optarg" ;; |
| 394 | |
| 395 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
| 396 | ;; |
| 397 | |
| 398 | *) |
| 399 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
| 400 | echo "configure: warning: $ac_option: invalid host type" 1>&2 |
| 401 | fi |
| 402 | if test "x$nonopt" != xNONE; then |
| 403 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } |
| 404 | fi |
| 405 | nonopt="$ac_option" |
| 406 | ;; |
| 407 | |
| 408 | esac |
| 409 | done |
| 410 | |
| 411 | if test -n "$ac_prev"; then |
| 412 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
| 413 | fi |
| 414 | |
| 415 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 416 | |
| 417 | # File descriptor usage: |
| 418 | # 0 standard input |
| 419 | # 1 file creation |
| 420 | # 2 errors and warnings |
| 421 | # 3 some systems may open it to /dev/tty |
| 422 | # 4 used on the Kubota Titan |
| 423 | # 6 checking for... messages and results |
| 424 | # 5 compiler messages saved in config.log |
| 425 | if test "$silent" = yes; then |
| 426 | exec 6>/dev/null |
| 427 | else |
| 428 | exec 6>&1 |
| 429 | fi |
| 430 | exec 5>./config.log |
| 431 | |
| 432 | echo "\ |
| 433 | This file contains any messages produced by compilers while |
| 434 | running configure, to aid debugging if configure makes a mistake. |
| 435 | " 1>&5 |
| 436 | |
| 437 | # Strip out --no-create and --no-recursion so they do not pile up. |
| 438 | # Also quote any args containing shell metacharacters. |
| 439 | ac_configure_args= |
| 440 | for ac_arg |
| 441 | do |
| 442 | case "$ac_arg" in |
| 443 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 444 | | --no-cr | --no-c) ;; |
| 445 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 446 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; |
| 447 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
| 448 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| 449 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; |
| 450 | esac |
| 451 | done |
| 452 | |
| 453 | # NLS nuisances. |
| 454 | # Only set these to C if already set. These must not be set unconditionally |
| 455 | # because not all systems understand e.g. LANG=C (notably SCO). |
| 456 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! |
| 457 | # Non-C LC_CTYPE values break the ctype check. |
| 458 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
| 459 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
| 460 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi |
| 461 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi |
| 462 | |
| 463 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 464 | rm -rf conftest* confdefs.h |
| 465 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| 466 | echo > confdefs.h |
| 467 | |
| 468 | # A filename unique to this package, relative to the directory that |
| 469 | # configure is in, which we can look for to find out if srcdir is correct. |
| 470 | ac_unique_file=main.c |
| 471 | |
| 472 | # Find the source files, if location was not specified. |
| 473 | if test -z "$srcdir"; then |
| 474 | ac_srcdir_defaulted=yes |
| 475 | # Try the directory containing this script, then its parent. |
| 476 | ac_prog=$0 |
| 477 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
| 478 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
| 479 | srcdir=$ac_confdir |
| 480 | if test ! -r $srcdir/$ac_unique_file; then |
| 481 | srcdir=.. |
| 482 | fi |
| 483 | else |
| 484 | ac_srcdir_defaulted=no |
| 485 | fi |
| 486 | if test ! -r $srcdir/$ac_unique_file; then |
| 487 | if test "$ac_srcdir_defaulted" = yes; then |
| 488 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
| 489 | else |
| 490 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
| 491 | fi |
| 492 | fi |
| 493 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
| 494 | |
| 495 | # Prefer explicitly selected file to automatically selected ones. |
| 496 | if test -z "$CONFIG_SITE"; then |
| 497 | if test "x$prefix" != xNONE; then |
| 498 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
| 499 | else |
| 500 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
| 501 | fi |
| 502 | fi |
| 503 | for ac_site_file in $CONFIG_SITE; do |
| 504 | if test -r "$ac_site_file"; then |
| 505 | echo "loading site script $ac_site_file" |
| 506 | . "$ac_site_file" |
| 507 | fi |
| 508 | done |
| 509 | |
| 510 | if test -r "$cache_file"; then |
| 511 | echo "loading cache $cache_file" |
| 512 | . $cache_file |
| 513 | else |
| 514 | echo "creating cache $cache_file" |
| 515 | > $cache_file |
| 516 | fi |
| 517 | |
| 518 | ac_ext=c |
| 519 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 520 | ac_cpp='$CPP $CPPFLAGS' |
| 521 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 522 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 523 | cross_compiling=$ac_cv_prog_cc_cross |
| 524 | |
| 525 | ac_exeext= |
| 526 | ac_objext=o |
| 527 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
| 528 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
| 529 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
| 530 | ac_n= ac_c=' |
| 531 | ' ac_t=' ' |
| 532 | else |
| 533 | ac_n=-n ac_c= ac_t= |
| 534 | fi |
| 535 | else |
| 536 | ac_n= ac_c='\c' ac_t= |
| 537 | fi |
| 538 | |
| 539 | |
| 540 | |
| 541 | |
| 542 | # Extract the first word of "gcc", so it can be a program name with args. |
| 543 | set dummy gcc; ac_word=$2 |
| 544 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 545 | echo "configure:546: checking for $ac_word" >&5 |
| 546 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 547 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 548 | else |
| 549 | if test -n "$CC"; then |
| 550 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 551 | else |
| 552 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 553 | ac_dummy="$PATH" |
| 554 | for ac_dir in $ac_dummy; do |
| 555 | test -z "$ac_dir" && ac_dir=. |
| 556 | if test -f $ac_dir/$ac_word; then |
| 557 | ac_cv_prog_CC="gcc" |
| 558 | break |
| 559 | fi |
| 560 | done |
| 561 | IFS="$ac_save_ifs" |
| 562 | fi |
| 563 | fi |
| 564 | CC="$ac_cv_prog_CC" |
| 565 | if test -n "$CC"; then |
| 566 | echo "$ac_t""$CC" 1>&6 |
| 567 | else |
| 568 | echo "$ac_t""no" 1>&6 |
| 569 | fi |
| 570 | |
| 571 | if test -z "$CC"; then |
| 572 | # Extract the first word of "cc", so it can be a program name with args. |
| 573 | set dummy cc; ac_word=$2 |
| 574 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 575 | echo "configure:576: checking for $ac_word" >&5 |
| 576 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 577 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 578 | else |
| 579 | if test -n "$CC"; then |
| 580 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 581 | else |
| 582 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 583 | ac_prog_rejected=no |
| 584 | ac_dummy="$PATH" |
| 585 | for ac_dir in $ac_dummy; do |
| 586 | test -z "$ac_dir" && ac_dir=. |
| 587 | if test -f $ac_dir/$ac_word; then |
| 588 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
| 589 | ac_prog_rejected=yes |
| 590 | continue |
| 591 | fi |
| 592 | ac_cv_prog_CC="cc" |
| 593 | break |
| 594 | fi |
| 595 | done |
| 596 | IFS="$ac_save_ifs" |
| 597 | if test $ac_prog_rejected = yes; then |
| 598 | # We found a bogon in the path, so make sure we never use it. |
| 599 | set dummy $ac_cv_prog_CC |
| 600 | shift |
| 601 | if test $# -gt 0; then |
| 602 | # We chose a different compiler from the bogus one. |
| 603 | # However, it has the same basename, so the bogon will be chosen |
| 604 | # first if we set CC to just the basename; use the full file name. |
| 605 | shift |
| 606 | set dummy "$ac_dir/$ac_word" "$@" |
| 607 | shift |
| 608 | ac_cv_prog_CC="$@" |
| 609 | fi |
| 610 | fi |
| 611 | fi |
| 612 | fi |
| 613 | CC="$ac_cv_prog_CC" |
| 614 | if test -n "$CC"; then |
| 615 | echo "$ac_t""$CC" 1>&6 |
| 616 | else |
| 617 | echo "$ac_t""no" 1>&6 |
| 618 | fi |
| 619 | |
| 620 | if test -z "$CC"; then |
| 621 | case "`uname -s`" in |
| 622 | *win32* | *WIN32*) |
| 623 | # Extract the first word of "cl", so it can be a program name with args. |
| 624 | set dummy cl; ac_word=$2 |
| 625 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 626 | echo "configure:627: checking for $ac_word" >&5 |
| 627 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 628 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 629 | else |
| 630 | if test -n "$CC"; then |
| 631 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 632 | else |
| 633 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 634 | ac_dummy="$PATH" |
| 635 | for ac_dir in $ac_dummy; do |
| 636 | test -z "$ac_dir" && ac_dir=. |
| 637 | if test -f $ac_dir/$ac_word; then |
| 638 | ac_cv_prog_CC="cl" |
| 639 | break |
| 640 | fi |
| 641 | done |
| 642 | IFS="$ac_save_ifs" |
| 643 | fi |
| 644 | fi |
| 645 | CC="$ac_cv_prog_CC" |
| 646 | if test -n "$CC"; then |
| 647 | echo "$ac_t""$CC" 1>&6 |
| 648 | else |
| 649 | echo "$ac_t""no" 1>&6 |
| 650 | fi |
| 651 | ;; |
| 652 | esac |
| 653 | fi |
| 654 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
| 655 | fi |
| 656 | |
| 657 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
| 658 | echo "configure:659: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
| 659 | |
| 660 | ac_ext=c |
| 661 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 662 | ac_cpp='$CPP $CPPFLAGS' |
| 663 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 664 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 665 | cross_compiling=$ac_cv_prog_cc_cross |
| 666 | |
| 667 | cat > conftest.$ac_ext << EOF |
| 668 | |
| 669 | #line 670 "configure" |
| 670 | #include "confdefs.h" |
| 671 | |
| 672 | main(){return(0);} |
| 673 | EOF |
| 674 | if { (eval echo configure:675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 675 | ac_cv_prog_cc_works=yes |
| 676 | # If we can't run a trivial program, we are probably using a cross compiler. |
| 677 | if (./conftest; exit) 2>/dev/null; then |
| 678 | ac_cv_prog_cc_cross=no |
| 679 | else |
| 680 | ac_cv_prog_cc_cross=yes |
| 681 | fi |
| 682 | else |
| 683 | echo "configure: failed program was:" >&5 |
| 684 | cat conftest.$ac_ext >&5 |
| 685 | ac_cv_prog_cc_works=no |
| 686 | fi |
| 687 | rm -fr conftest* |
| 688 | ac_ext=c |
| 689 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 690 | ac_cpp='$CPP $CPPFLAGS' |
| 691 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 692 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 693 | cross_compiling=$ac_cv_prog_cc_cross |
| 694 | |
| 695 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
| 696 | if test $ac_cv_prog_cc_works = no; then |
| 697 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
| 698 | fi |
| 699 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
| 700 | echo "configure:701: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
| 701 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
| 702 | cross_compiling=$ac_cv_prog_cc_cross |
| 703 | |
| 704 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| 705 | echo "configure:706: checking whether we are using GNU C" >&5 |
| 706 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
| 707 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 708 | else |
| 709 | cat > conftest.c <<EOF |
| 710 | #ifdef __GNUC__ |
| 711 | yes; |
| 712 | #endif |
| 713 | EOF |
| 714 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
| 715 | ac_cv_prog_gcc=yes |
| 716 | else |
| 717 | ac_cv_prog_gcc=no |
| 718 | fi |
| 719 | fi |
| 720 | |
| 721 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| 722 | |
| 723 | if test $ac_cv_prog_gcc = yes; then |
| 724 | GCC=yes |
| 725 | else |
| 726 | GCC= |
| 727 | fi |
| 728 | |
| 729 | ac_test_CFLAGS="${CFLAGS+set}" |
| 730 | ac_save_CFLAGS="$CFLAGS" |
| 731 | CFLAGS= |
| 732 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| 733 | echo "configure:734: checking whether ${CC-cc} accepts -g" >&5 |
| 734 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
| 735 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 736 | else |
| 737 | echo 'void f(){}' > conftest.c |
| 738 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
| 739 | ac_cv_prog_cc_g=yes |
| 740 | else |
| 741 | ac_cv_prog_cc_g=no |
| 742 | fi |
| 743 | rm -f conftest* |
| 744 | |
| 745 | fi |
| 746 | |
| 747 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
| 748 | if test "$ac_test_CFLAGS" = set; then |
| 749 | CFLAGS="$ac_save_CFLAGS" |
| 750 | elif test $ac_cv_prog_cc_g = yes; then |
| 751 | if test "$GCC" = yes; then |
| 752 | CFLAGS="-g -O2" |
| 753 | else |
| 754 | CFLAGS="-g" |
| 755 | fi |
| 756 | else |
| 757 | if test "$GCC" = yes; then |
| 758 | CFLAGS="-O2" |
| 759 | else |
| 760 | CFLAGS= |
| 761 | fi |
| 762 | fi |
| 763 | |
| 764 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
| 765 | echo "configure:766: checking how to run the C preprocessor" >&5 |
| 766 | # On Suns, sometimes $CPP names a directory. |
| 767 | if test -n "$CPP" && test -d "$CPP"; then |
| 768 | CPP= |
| 769 | fi |
| 770 | if test -z "$CPP"; then |
| 771 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
| 772 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 773 | else |
| 774 | # This must be in double quotes, not single quotes, because CPP may get |
| 775 | # substituted into the Makefile and "${CC-cc}" will confuse make. |
| 776 | CPP="${CC-cc} -E" |
| 777 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 778 | # not just through cpp. |
| 779 | cat > conftest.$ac_ext <<EOF |
| 780 | #line 781 "configure" |
| 781 | #include "confdefs.h" |
| 782 | #include <assert.h> |
| 783 | Syntax Error |
| 784 | EOF |
| 785 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 786 | { (eval echo configure:787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 787 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 788 | if test -z "$ac_err"; then |
| 789 | : |
| 790 | else |
| 791 | echo "$ac_err" >&5 |
| 792 | echo "configure: failed program was:" >&5 |
| 793 | cat conftest.$ac_ext >&5 |
| 794 | rm -rf conftest* |
| 795 | CPP="${CC-cc} -E -traditional-cpp" |
| 796 | cat > conftest.$ac_ext <<EOF |
| 797 | #line 798 "configure" |
| 798 | #include "confdefs.h" |
| 799 | #include <assert.h> |
| 800 | Syntax Error |
| 801 | EOF |
| 802 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 803 | { (eval echo configure:804: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 804 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 805 | if test -z "$ac_err"; then |
| 806 | : |
| 807 | else |
| 808 | echo "$ac_err" >&5 |
| 809 | echo "configure: failed program was:" >&5 |
| 810 | cat conftest.$ac_ext >&5 |
| 811 | rm -rf conftest* |
| 812 | CPP="${CC-cc} -nologo -E" |
| 813 | cat > conftest.$ac_ext <<EOF |
| 814 | #line 815 "configure" |
| 815 | #include "confdefs.h" |
| 816 | #include <assert.h> |
| 817 | Syntax Error |
| 818 | EOF |
| 819 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 820 | { (eval echo configure:821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 821 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 822 | if test -z "$ac_err"; then |
| 823 | : |
| 824 | else |
| 825 | echo "$ac_err" >&5 |
| 826 | echo "configure: failed program was:" >&5 |
| 827 | cat conftest.$ac_ext >&5 |
| 828 | rm -rf conftest* |
| 829 | CPP=/lib/cpp |
| 830 | fi |
| 831 | rm -f conftest* |
| 832 | fi |
| 833 | rm -f conftest* |
| 834 | fi |
| 835 | rm -f conftest* |
| 836 | ac_cv_prog_CPP="$CPP" |
| 837 | fi |
| 838 | CPP="$ac_cv_prog_CPP" |
| 839 | else |
| 840 | ac_cv_prog_CPP="$CPP" |
| 841 | fi |
| 842 | echo "$ac_t""$CPP" 1>&6 |
| 843 | |
| 844 | echo $ac_n "checking for AIX""... $ac_c" 1>&6 |
| 845 | echo "configure:846: checking for AIX" >&5 |
| 846 | cat > conftest.$ac_ext <<EOF |
| 847 | #line 848 "configure" |
| 848 | #include "confdefs.h" |
| 849 | #ifdef _AIX |
| 850 | yes |
| 851 | #endif |
| 852 | |
| 853 | EOF |
| 854 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 855 | egrep "yes" >/dev/null 2>&1; then |
| 856 | rm -rf conftest* |
| 857 | echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF |
| 858 | #define _ALL_SOURCE 1 |
| 859 | EOF |
| 860 | |
| 861 | else |
| 862 | rm -rf conftest* |
| 863 | echo "$ac_t""no" 1>&6 |
| 864 | fi |
| 865 | rm -f conftest* |
| 866 | |
| 867 | |
| 868 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
| 869 | echo "configure:870: checking for POSIXized ISC" >&5 |
| 870 | if test -d /etc/conf/kconfig.d && |
| 871 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 |
| 872 | then |
| 873 | echo "$ac_t""yes" 1>&6 |
| 874 | ISC=yes # If later tests want to check for ISC. |
| 875 | cat >> confdefs.h <<\EOF |
| 876 | #define _POSIX_SOURCE 1 |
| 877 | EOF |
| 878 | |
| 879 | if test "$GCC" = yes; then |
| 880 | CC="$CC -posix" |
| 881 | else |
| 882 | CC="$CC -Xp" |
| 883 | fi |
| 884 | else |
| 885 | echo "$ac_t""no" 1>&6 |
| 886 | ISC= |
| 887 | fi |
| 888 | |
| 889 | |
| 890 | |
| 891 | |
| 892 | echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6 |
| 893 | echo "configure:894: checking for ${CC-cc} option to accept ANSI C" >&5 |
| 894 | if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then |
| 895 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 896 | else |
| 897 | am_cv_prog_cc_stdc=no |
| 898 | ac_save_CC="$CC" |
| 899 | # Don't try gcc -ansi; that turns off useful extensions and |
| 900 | # breaks some systems' header files. |
| 901 | # AIX -qlanglvl=ansi |
| 902 | # Ultrix and OSF/1 -std1 |
| 903 | # HP-UX -Aa -D_HPUX_SOURCE |
| 904 | # SVR4 -Xc -D__EXTENSIONS__ |
| 905 | for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| 906 | do |
| 907 | CC="$ac_save_CC $ac_arg" |
| 908 | cat > conftest.$ac_ext <<EOF |
| 909 | #line 910 "configure" |
| 910 | #include "confdefs.h" |
| 911 | #include <stdarg.h> |
| 912 | #include <stdio.h> |
| 913 | #include <sys/types.h> |
| 914 | #include <sys/stat.h> |
| 915 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| 916 | struct buf { int x; }; |
| 917 | FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| 918 | static char *e (p, i) |
| 919 | char **p; |
| 920 | int i; |
| 921 | { |
| 922 | return p[i]; |
| 923 | } |
| 924 | static char *f (char * (*g) (char **, int), char **p, ...) |
| 925 | { |
| 926 | char *s; |
| 927 | va_list v; |
| 928 | va_start (v,p); |
| 929 | s = g (p, va_arg (v,int)); |
| 930 | va_end (v); |
| 931 | return s; |
| 932 | } |
| 933 | int test (int i, double x); |
| 934 | struct s1 {int (*f) (int a);}; |
| 935 | struct s2 {int (*f) (double a);}; |
| 936 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| 937 | int argc; |
| 938 | char **argv; |
| 939 | |
| 940 | int main() { |
| 941 | |
| 942 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| 943 | |
| 944 | ; return 0; } |
| 945 | EOF |
| 946 | if { (eval echo configure:947: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 947 | rm -rf conftest* |
| 948 | am_cv_prog_cc_stdc="$ac_arg"; break |
| 949 | else |
| 950 | echo "configure: failed program was:" >&5 |
| 951 | cat conftest.$ac_ext >&5 |
| 952 | fi |
| 953 | rm -f conftest* |
| 954 | done |
| 955 | CC="$ac_save_CC" |
| 956 | |
| 957 | fi |
| 958 | |
| 959 | if test -z "$am_cv_prog_cc_stdc"; then |
| 960 | echo "$ac_t""none needed" 1>&6 |
| 961 | else |
| 962 | echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6 |
| 963 | fi |
| 964 | case "x$am_cv_prog_cc_stdc" in |
| 965 | x|xno) ;; |
| 966 | *) CC="$CC $am_cv_prog_cc_stdc" ;; |
| 967 | esac |
| 968 | |
| 969 | |
| 970 | ac_aux_dir= |
| 971 | for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do |
| 972 | if test -f $ac_dir/install-sh; then |
| 973 | ac_aux_dir=$ac_dir |
| 974 | ac_install_sh="$ac_aux_dir/install-sh -c" |
| 975 | break |
| 976 | elif test -f $ac_dir/install.sh; then |
| 977 | ac_aux_dir=$ac_dir |
| 978 | ac_install_sh="$ac_aux_dir/install.sh -c" |
| 979 | break |
| 980 | fi |
| 981 | done |
| 982 | if test -z "$ac_aux_dir"; then |
| 983 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; } |
| 984 | fi |
| 985 | ac_config_guess=$ac_aux_dir/config.guess |
| 986 | ac_config_sub=$ac_aux_dir/config.sub |
| 987 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. |
| 988 | |
| 989 | |
| 990 | # Do some error checking and defaulting for the host and target type. |
| 991 | # The inputs are: |
| 992 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT |
| 993 | # |
| 994 | # The rules are: |
| 995 | # 1. You are not allowed to specify --host, --target, and nonopt at the |
| 996 | # same time. |
| 997 | # 2. Host defaults to nonopt. |
| 998 | # 3. If nonopt is not specified, then host defaults to the current host, |
| 999 | # as determined by config.guess. |
| 1000 | # 4. Target and build default to nonopt. |
| 1001 | # 5. If nonopt is not specified, then target and build default to host. |
| 1002 | |
| 1003 | # The aliases save the names the user supplied, while $host etc. |
| 1004 | # will get canonicalized. |
| 1005 | case $host---$target---$nonopt in |
| 1006 | NONE---*---* | *---NONE---* | *---*---NONE) ;; |
| 1007 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; |
| 1008 | esac |
| 1009 | |
| 1010 | |
| 1011 | # Make sure we can run config.sub. |
| 1012 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
| 1013 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
| 1014 | fi |
| 1015 | |
| 1016 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
| 1017 | echo "configure:1018: checking host system type" >&5 |
| 1018 | |
| 1019 | host_alias=$host |
| 1020 | case "$host_alias" in |
| 1021 | NONE) |
| 1022 | case $nonopt in |
| 1023 | NONE) |
| 1024 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
| 1025 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
| 1026 | fi ;; |
| 1027 | *) host_alias=$nonopt ;; |
| 1028 | esac ;; |
| 1029 | esac |
| 1030 | |
| 1031 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
| 1032 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 1033 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 1034 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 1035 | echo "$ac_t""$host" 1>&6 |
| 1036 | |
| 1037 | echo $ac_n "checking target system type""... $ac_c" 1>&6 |
| 1038 | echo "configure:1039: checking target system type" >&5 |
| 1039 | |
| 1040 | target_alias=$target |
| 1041 | case "$target_alias" in |
| 1042 | NONE) |
| 1043 | case $nonopt in |
| 1044 | NONE) target_alias=$host_alias ;; |
| 1045 | *) target_alias=$nonopt ;; |
| 1046 | esac ;; |
| 1047 | esac |
| 1048 | |
| 1049 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
| 1050 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 1051 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 1052 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 1053 | echo "$ac_t""$target" 1>&6 |
| 1054 | |
| 1055 | echo $ac_n "checking build system type""... $ac_c" 1>&6 |
| 1056 | echo "configure:1057: checking build system type" >&5 |
| 1057 | |
| 1058 | build_alias=$build |
| 1059 | case "$build_alias" in |
| 1060 | NONE) |
| 1061 | case $nonopt in |
| 1062 | NONE) build_alias=$host_alias ;; |
| 1063 | *) build_alias=$nonopt ;; |
| 1064 | esac ;; |
| 1065 | esac |
| 1066 | |
| 1067 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
| 1068 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 1069 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 1070 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 1071 | echo "$ac_t""$build" 1>&6 |
| 1072 | |
| 1073 | test "$host_alias" != "$target_alias" && |
| 1074 | test "$program_prefix$program_suffix$program_transform_name" = \ |
| 1075 | NONENONEs,x,x, && |
| 1076 | program_prefix=${target_alias}- |
| 1077 | |
| 1078 | |
| 1079 | ALL_LINGUAS= |
| 1080 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
| 1081 | echo "configure:1082: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
| 1082 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
| 1083 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
| 1084 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1085 | else |
| 1086 | cat > conftestmake <<\EOF |
| 1087 | all: |
| 1088 | @echo 'ac_maketemp="${MAKE}"' |
| 1089 | EOF |
| 1090 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 1091 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
| 1092 | if test -n "$ac_maketemp"; then |
| 1093 | eval ac_cv_prog_make_${ac_make}_set=yes |
| 1094 | else |
| 1095 | eval ac_cv_prog_make_${ac_make}_set=no |
| 1096 | fi |
| 1097 | rm -f conftestmake |
| 1098 | fi |
| 1099 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
| 1100 | echo "$ac_t""yes" 1>&6 |
| 1101 | SET_MAKE= |
| 1102 | else |
| 1103 | echo "$ac_t""no" 1>&6 |
| 1104 | SET_MAKE="MAKE=${MAKE-make}" |
| 1105 | fi |
| 1106 | |
| 1107 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 1108 | set dummy ranlib; ac_word=$2 |
| 1109 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1110 | echo "configure:1111: checking for $ac_word" >&5 |
| 1111 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 1112 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1113 | else |
| 1114 | if test -n "$RANLIB"; then |
| 1115 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 1116 | else |
| 1117 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 1118 | ac_dummy="$PATH" |
| 1119 | for ac_dir in $ac_dummy; do |
| 1120 | test -z "$ac_dir" && ac_dir=. |
| 1121 | if test -f $ac_dir/$ac_word; then |
| 1122 | ac_cv_prog_RANLIB="ranlib" |
| 1123 | break |
| 1124 | fi |
| 1125 | done |
| 1126 | IFS="$ac_save_ifs" |
| 1127 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
| 1128 | fi |
| 1129 | fi |
| 1130 | RANLIB="$ac_cv_prog_RANLIB" |
| 1131 | if test -n "$RANLIB"; then |
| 1132 | echo "$ac_t""$RANLIB" 1>&6 |
| 1133 | else |
| 1134 | echo "$ac_t""no" 1>&6 |
| 1135 | fi |
| 1136 | |
| 1137 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
| 1138 | echo "configure:1139: checking for ANSI C header files" >&5 |
| 1139 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
| 1140 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1141 | else |
| 1142 | cat > conftest.$ac_ext <<EOF |
| 1143 | #line 1144 "configure" |
| 1144 | #include "confdefs.h" |
| 1145 | #include <stdlib.h> |
| 1146 | #include <stdarg.h> |
| 1147 | #include <string.h> |
| 1148 | #include <float.h> |
| 1149 | EOF |
| 1150 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 1151 | { (eval echo configure:1152: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 1152 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 1153 | if test -z "$ac_err"; then |
| 1154 | rm -rf conftest* |
| 1155 | ac_cv_header_stdc=yes |
| 1156 | else |
| 1157 | echo "$ac_err" >&5 |
| 1158 | echo "configure: failed program was:" >&5 |
| 1159 | cat conftest.$ac_ext >&5 |
| 1160 | rm -rf conftest* |
| 1161 | ac_cv_header_stdc=no |
| 1162 | fi |
| 1163 | rm -f conftest* |
| 1164 | |
| 1165 | if test $ac_cv_header_stdc = yes; then |
| 1166 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 1167 | cat > conftest.$ac_ext <<EOF |
| 1168 | #line 1169 "configure" |
| 1169 | #include "confdefs.h" |
| 1170 | #include <string.h> |
| 1171 | EOF |
| 1172 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1173 | egrep "memchr" >/dev/null 2>&1; then |
| 1174 | : |
| 1175 | else |
| 1176 | rm -rf conftest* |
| 1177 | ac_cv_header_stdc=no |
| 1178 | fi |
| 1179 | rm -f conftest* |
| 1180 | |
| 1181 | fi |
| 1182 | |
| 1183 | if test $ac_cv_header_stdc = yes; then |
| 1184 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 1185 | cat > conftest.$ac_ext <<EOF |
| 1186 | #line 1187 "configure" |
| 1187 | #include "confdefs.h" |
| 1188 | #include <stdlib.h> |
| 1189 | EOF |
| 1190 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1191 | egrep "free" >/dev/null 2>&1; then |
| 1192 | : |
| 1193 | else |
| 1194 | rm -rf conftest* |
| 1195 | ac_cv_header_stdc=no |
| 1196 | fi |
| 1197 | rm -f conftest* |
| 1198 | |
| 1199 | fi |
| 1200 | |
| 1201 | if test $ac_cv_header_stdc = yes; then |
| 1202 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 1203 | if test "$cross_compiling" = yes; then |
| 1204 | : |
| 1205 | else |
| 1206 | cat > conftest.$ac_ext <<EOF |
| 1207 | #line 1208 "configure" |
| 1208 | #include "confdefs.h" |
| 1209 | #include <ctype.h> |
| 1210 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 1211 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 1212 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 1213 | int main () { int i; for (i = 0; i < 256; i++) |
| 1214 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); |
| 1215 | exit (0); } |
| 1216 | |
| 1217 | EOF |
| 1218 | if { (eval echo configure:1219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1219 | then |
| 1220 | : |
| 1221 | else |
| 1222 | echo "configure: failed program was:" >&5 |
| 1223 | cat conftest.$ac_ext >&5 |
| 1224 | rm -fr conftest* |
| 1225 | ac_cv_header_stdc=no |
| 1226 | fi |
| 1227 | rm -fr conftest* |
| 1228 | fi |
| 1229 | |
| 1230 | fi |
| 1231 | fi |
| 1232 | |
| 1233 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
| 1234 | if test $ac_cv_header_stdc = yes; then |
| 1235 | cat >> confdefs.h <<\EOF |
| 1236 | #define STDC_HEADERS 1 |
| 1237 | EOF |
| 1238 | |
| 1239 | fi |
| 1240 | |
| 1241 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
| 1242 | echo "configure:1243: checking for working const" >&5 |
| 1243 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
| 1244 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1245 | else |
| 1246 | cat > conftest.$ac_ext <<EOF |
| 1247 | #line 1248 "configure" |
| 1248 | #include "confdefs.h" |
| 1249 | |
| 1250 | int main() { |
| 1251 | |
| 1252 | /* Ultrix mips cc rejects this. */ |
| 1253 | typedef int charset[2]; const charset x; |
| 1254 | /* SunOS 4.1.1 cc rejects this. */ |
| 1255 | char const *const *ccp; |
| 1256 | char **p; |
| 1257 | /* NEC SVR4.0.2 mips cc rejects this. */ |
| 1258 | struct point {int x, y;}; |
| 1259 | static struct point const zero = {0,0}; |
| 1260 | /* AIX XL C 1.02.0.0 rejects this. |
| 1261 | It does not let you subtract one const X* pointer from another in an arm |
| 1262 | of an if-expression whose if-part is not a constant expression */ |
| 1263 | const char *g = "string"; |
| 1264 | ccp = &g + (g ? g-g : 0); |
| 1265 | /* HPUX 7.0 cc rejects these. */ |
| 1266 | ++ccp; |
| 1267 | p = (char**) ccp; |
| 1268 | ccp = (char const *const *) p; |
| 1269 | { /* SCO 3.2v4 cc rejects this. */ |
| 1270 | char *t; |
| 1271 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
| 1272 | |
| 1273 | *t++ = 0; |
| 1274 | } |
| 1275 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
| 1276 | int x[] = {25, 17}; |
| 1277 | const int *foo = &x[0]; |
| 1278 | ++foo; |
| 1279 | } |
| 1280 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
| 1281 | typedef const int *iptr; |
| 1282 | iptr p = 0; |
| 1283 | ++p; |
| 1284 | } |
| 1285 | { /* AIX XL C 1.02.0.0 rejects this saying |
| 1286 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
| 1287 | struct s { int j; const int *ap[3]; }; |
| 1288 | struct s *b; b->j = 5; |
| 1289 | } |
| 1290 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
| 1291 | const int foo = 10; |
| 1292 | } |
| 1293 | |
| 1294 | ; return 0; } |
| 1295 | EOF |
| 1296 | if { (eval echo configure:1297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1297 | rm -rf conftest* |
| 1298 | ac_cv_c_const=yes |
| 1299 | else |
| 1300 | echo "configure: failed program was:" >&5 |
| 1301 | cat conftest.$ac_ext >&5 |
| 1302 | rm -rf conftest* |
| 1303 | ac_cv_c_const=no |
| 1304 | fi |
| 1305 | rm -f conftest* |
| 1306 | fi |
| 1307 | |
| 1308 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
| 1309 | if test $ac_cv_c_const = no; then |
| 1310 | cat >> confdefs.h <<\EOF |
| 1311 | #define const |
| 1312 | EOF |
| 1313 | |
| 1314 | fi |
| 1315 | |
| 1316 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
| 1317 | echo "configure:1318: checking for inline" >&5 |
| 1318 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
| 1319 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1320 | else |
| 1321 | ac_cv_c_inline=no |
| 1322 | for ac_kw in inline __inline__ __inline; do |
| 1323 | cat > conftest.$ac_ext <<EOF |
| 1324 | #line 1325 "configure" |
| 1325 | #include "confdefs.h" |
| 1326 | |
| 1327 | int main() { |
| 1328 | } $ac_kw foo() { |
| 1329 | ; return 0; } |
| 1330 | EOF |
| 1331 | if { (eval echo configure:1332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1332 | rm -rf conftest* |
| 1333 | ac_cv_c_inline=$ac_kw; break |
| 1334 | else |
| 1335 | echo "configure: failed program was:" >&5 |
| 1336 | cat conftest.$ac_ext >&5 |
| 1337 | fi |
| 1338 | rm -f conftest* |
| 1339 | done |
| 1340 | |
| 1341 | fi |
| 1342 | |
| 1343 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
| 1344 | case "$ac_cv_c_inline" in |
| 1345 | inline | yes) ;; |
| 1346 | no) cat >> confdefs.h <<\EOF |
| 1347 | #define inline |
| 1348 | EOF |
| 1349 | ;; |
| 1350 | *) cat >> confdefs.h <<EOF |
| 1351 | #define inline $ac_cv_c_inline |
| 1352 | EOF |
| 1353 | ;; |
| 1354 | esac |
| 1355 | |
| 1356 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 |
| 1357 | echo "configure:1358: checking for off_t" >&5 |
| 1358 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
| 1359 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1360 | else |
| 1361 | cat > conftest.$ac_ext <<EOF |
| 1362 | #line 1363 "configure" |
| 1363 | #include "confdefs.h" |
| 1364 | #include <sys/types.h> |
| 1365 | #if STDC_HEADERS |
| 1366 | #include <stdlib.h> |
| 1367 | #include <stddef.h> |
| 1368 | #endif |
| 1369 | EOF |
| 1370 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1371 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
| 1372 | rm -rf conftest* |
| 1373 | ac_cv_type_off_t=yes |
| 1374 | else |
| 1375 | rm -rf conftest* |
| 1376 | ac_cv_type_off_t=no |
| 1377 | fi |
| 1378 | rm -f conftest* |
| 1379 | |
| 1380 | fi |
| 1381 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 |
| 1382 | if test $ac_cv_type_off_t = no; then |
| 1383 | cat >> confdefs.h <<\EOF |
| 1384 | #define off_t long |
| 1385 | EOF |
| 1386 | |
| 1387 | fi |
| 1388 | |
| 1389 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
| 1390 | echo "configure:1391: checking for size_t" >&5 |
| 1391 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
| 1392 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1393 | else |
| 1394 | cat > conftest.$ac_ext <<EOF |
| 1395 | #line 1396 "configure" |
| 1396 | #include "confdefs.h" |
| 1397 | #include <sys/types.h> |
| 1398 | #if STDC_HEADERS |
| 1399 | #include <stdlib.h> |
| 1400 | #include <stddef.h> |
| 1401 | #endif |
| 1402 | EOF |
| 1403 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1404 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
| 1405 | rm -rf conftest* |
| 1406 | ac_cv_type_size_t=yes |
| 1407 | else |
| 1408 | rm -rf conftest* |
| 1409 | ac_cv_type_size_t=no |
| 1410 | fi |
| 1411 | rm -f conftest* |
| 1412 | |
| 1413 | fi |
| 1414 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 |
| 1415 | if test $ac_cv_type_size_t = no; then |
| 1416 | cat >> confdefs.h <<\EOF |
| 1417 | #define size_t unsigned |
| 1418 | EOF |
| 1419 | |
| 1420 | fi |
| 1421 | |
| 1422 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| 1423 | # for constant arguments. Useless! |
| 1424 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
| 1425 | echo "configure:1426: checking for working alloca.h" >&5 |
| 1426 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| 1427 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1428 | else |
| 1429 | cat > conftest.$ac_ext <<EOF |
| 1430 | #line 1431 "configure" |
| 1431 | #include "confdefs.h" |
| 1432 | #include <alloca.h> |
| 1433 | int main() { |
| 1434 | char *p = alloca(2 * sizeof(int)); |
| 1435 | ; return 0; } |
| 1436 | EOF |
| 1437 | if { (eval echo configure:1438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1438 | rm -rf conftest* |
| 1439 | ac_cv_header_alloca_h=yes |
| 1440 | else |
| 1441 | echo "configure: failed program was:" >&5 |
| 1442 | cat conftest.$ac_ext >&5 |
| 1443 | rm -rf conftest* |
| 1444 | ac_cv_header_alloca_h=no |
| 1445 | fi |
| 1446 | rm -f conftest* |
| 1447 | fi |
| 1448 | |
| 1449 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
| 1450 | if test $ac_cv_header_alloca_h = yes; then |
| 1451 | cat >> confdefs.h <<\EOF |
| 1452 | #define HAVE_ALLOCA_H 1 |
| 1453 | EOF |
| 1454 | |
| 1455 | fi |
| 1456 | |
| 1457 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
| 1458 | echo "configure:1459: checking for alloca" >&5 |
| 1459 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
| 1460 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1461 | else |
| 1462 | cat > conftest.$ac_ext <<EOF |
| 1463 | #line 1464 "configure" |
| 1464 | #include "confdefs.h" |
| 1465 | |
| 1466 | #ifdef __GNUC__ |
| 1467 | # define alloca __builtin_alloca |
| 1468 | #else |
| 1469 | # ifdef _MSC_VER |
| 1470 | # include <malloc.h> |
| 1471 | # define alloca _alloca |
| 1472 | # else |
| 1473 | # if HAVE_ALLOCA_H |
| 1474 | # include <alloca.h> |
| 1475 | # else |
| 1476 | # ifdef _AIX |
| 1477 | #pragma alloca |
| 1478 | # else |
| 1479 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
| 1480 | char *alloca (); |
| 1481 | # endif |
| 1482 | # endif |
| 1483 | # endif |
| 1484 | # endif |
| 1485 | #endif |
| 1486 | |
| 1487 | int main() { |
| 1488 | char *p = (char *) alloca(1); |
| 1489 | ; return 0; } |
| 1490 | EOF |
| 1491 | if { (eval echo configure:1492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1492 | rm -rf conftest* |
| 1493 | ac_cv_func_alloca_works=yes |
| 1494 | else |
| 1495 | echo "configure: failed program was:" >&5 |
| 1496 | cat conftest.$ac_ext >&5 |
| 1497 | rm -rf conftest* |
| 1498 | ac_cv_func_alloca_works=no |
| 1499 | fi |
| 1500 | rm -f conftest* |
| 1501 | fi |
| 1502 | |
| 1503 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
| 1504 | if test $ac_cv_func_alloca_works = yes; then |
| 1505 | cat >> confdefs.h <<\EOF |
| 1506 | #define HAVE_ALLOCA 1 |
| 1507 | EOF |
| 1508 | |
| 1509 | fi |
| 1510 | |
| 1511 | if test $ac_cv_func_alloca_works = no; then |
| 1512 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
| 1513 | # that cause trouble. Some versions do not even contain alloca or |
| 1514 | # contain a buggy version. If you still want to use their alloca, |
| 1515 | # use ar to extract alloca.o from them instead of compiling alloca.c. |
| 1516 | ALLOCA=alloca.${ac_objext} |
| 1517 | cat >> confdefs.h <<\EOF |
| 1518 | #define C_ALLOCA 1 |
| 1519 | EOF |
| 1520 | |
| 1521 | |
| 1522 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| 1523 | echo "configure:1524: checking whether alloca needs Cray hooks" >&5 |
| 1524 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| 1525 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1526 | else |
| 1527 | cat > conftest.$ac_ext <<EOF |
| 1528 | #line 1529 "configure" |
| 1529 | #include "confdefs.h" |
| 1530 | #if defined(CRAY) && ! defined(CRAY2) |
| 1531 | webecray |
| 1532 | #else |
| 1533 | wenotbecray |
| 1534 | #endif |
| 1535 | |
| 1536 | EOF |
| 1537 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1538 | egrep "webecray" >/dev/null 2>&1; then |
| 1539 | rm -rf conftest* |
| 1540 | ac_cv_os_cray=yes |
| 1541 | else |
| 1542 | rm -rf conftest* |
| 1543 | ac_cv_os_cray=no |
| 1544 | fi |
| 1545 | rm -f conftest* |
| 1546 | |
| 1547 | fi |
| 1548 | |
| 1549 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
| 1550 | if test $ac_cv_os_cray = yes; then |
| 1551 | for ac_func in _getb67 GETB67 getb67; do |
| 1552 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 1553 | echo "configure:1554: checking for $ac_func" >&5 |
| 1554 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 1555 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1556 | else |
| 1557 | cat > conftest.$ac_ext <<EOF |
| 1558 | #line 1559 "configure" |
| 1559 | #include "confdefs.h" |
| 1560 | /* System header to define __stub macros and hopefully few prototypes, |
| 1561 | which can conflict with char $ac_func(); below. */ |
| 1562 | #include <assert.h> |
| 1563 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1564 | /* We use char because int might match the return type of a gcc2 |
| 1565 | builtin and then its argument prototype would still apply. */ |
| 1566 | char $ac_func(); |
| 1567 | |
| 1568 | int main() { |
| 1569 | |
| 1570 | /* The GNU C library defines this for functions which it implements |
| 1571 | to always fail with ENOSYS. Some functions are actually named |
| 1572 | something starting with __ and the normal name is an alias. */ |
| 1573 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 1574 | choke me |
| 1575 | #else |
| 1576 | $ac_func(); |
| 1577 | #endif |
| 1578 | |
| 1579 | ; return 0; } |
| 1580 | EOF |
| 1581 | if { (eval echo configure:1582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1582 | rm -rf conftest* |
| 1583 | eval "ac_cv_func_$ac_func=yes" |
| 1584 | else |
| 1585 | echo "configure: failed program was:" >&5 |
| 1586 | cat conftest.$ac_ext >&5 |
| 1587 | rm -rf conftest* |
| 1588 | eval "ac_cv_func_$ac_func=no" |
| 1589 | fi |
| 1590 | rm -f conftest* |
| 1591 | fi |
| 1592 | |
| 1593 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 1594 | echo "$ac_t""yes" 1>&6 |
| 1595 | cat >> confdefs.h <<EOF |
| 1596 | #define CRAY_STACKSEG_END $ac_func |
| 1597 | EOF |
| 1598 | |
| 1599 | break |
| 1600 | else |
| 1601 | echo "$ac_t""no" 1>&6 |
| 1602 | fi |
| 1603 | |
| 1604 | done |
| 1605 | fi |
| 1606 | |
| 1607 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
| 1608 | echo "configure:1609: checking stack direction for C alloca" >&5 |
| 1609 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
| 1610 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1611 | else |
| 1612 | if test "$cross_compiling" = yes; then |
| 1613 | ac_cv_c_stack_direction=0 |
| 1614 | else |
| 1615 | cat > conftest.$ac_ext <<EOF |
| 1616 | #line 1617 "configure" |
| 1617 | #include "confdefs.h" |
| 1618 | find_stack_direction () |
| 1619 | { |
| 1620 | static char *addr = 0; |
| 1621 | auto char dummy; |
| 1622 | if (addr == 0) |
| 1623 | { |
| 1624 | addr = &dummy; |
| 1625 | return find_stack_direction (); |
| 1626 | } |
| 1627 | else |
| 1628 | return (&dummy > addr) ? 1 : -1; |
| 1629 | } |
| 1630 | main () |
| 1631 | { |
| 1632 | exit (find_stack_direction() < 0); |
| 1633 | } |
| 1634 | EOF |
| 1635 | if { (eval echo configure:1636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1636 | then |
| 1637 | ac_cv_c_stack_direction=1 |
| 1638 | else |
| 1639 | echo "configure: failed program was:" >&5 |
| 1640 | cat conftest.$ac_ext >&5 |
| 1641 | rm -fr conftest* |
| 1642 | ac_cv_c_stack_direction=-1 |
| 1643 | fi |
| 1644 | rm -fr conftest* |
| 1645 | fi |
| 1646 | |
| 1647 | fi |
| 1648 | |
| 1649 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| 1650 | cat >> confdefs.h <<EOF |
| 1651 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
| 1652 | EOF |
| 1653 | |
| 1654 | fi |
| 1655 | |
| 1656 | for ac_hdr in unistd.h |
| 1657 | do |
| 1658 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 1659 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 1660 | echo "configure:1661: checking for $ac_hdr" >&5 |
| 1661 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 1662 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1663 | else |
| 1664 | cat > conftest.$ac_ext <<EOF |
| 1665 | #line 1666 "configure" |
| 1666 | #include "confdefs.h" |
| 1667 | #include <$ac_hdr> |
| 1668 | EOF |
| 1669 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 1670 | { (eval echo configure:1671: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 1671 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 1672 | if test -z "$ac_err"; then |
| 1673 | rm -rf conftest* |
| 1674 | eval "ac_cv_header_$ac_safe=yes" |
| 1675 | else |
| 1676 | echo "$ac_err" >&5 |
| 1677 | echo "configure: failed program was:" >&5 |
| 1678 | cat conftest.$ac_ext >&5 |
| 1679 | rm -rf conftest* |
| 1680 | eval "ac_cv_header_$ac_safe=no" |
| 1681 | fi |
| 1682 | rm -f conftest* |
| 1683 | fi |
| 1684 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 1685 | echo "$ac_t""yes" 1>&6 |
| 1686 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 1687 | cat >> confdefs.h <<EOF |
| 1688 | #define $ac_tr_hdr 1 |
| 1689 | EOF |
| 1690 | |
| 1691 | else |
| 1692 | echo "$ac_t""no" 1>&6 |
| 1693 | fi |
| 1694 | done |
| 1695 | |
| 1696 | for ac_func in getpagesize |
| 1697 | do |
| 1698 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 1699 | echo "configure:1700: checking for $ac_func" >&5 |
| 1700 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 1701 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1702 | else |
| 1703 | cat > conftest.$ac_ext <<EOF |
| 1704 | #line 1705 "configure" |
| 1705 | #include "confdefs.h" |
| 1706 | /* System header to define __stub macros and hopefully few prototypes, |
| 1707 | which can conflict with char $ac_func(); below. */ |
| 1708 | #include <assert.h> |
| 1709 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1710 | /* We use char because int might match the return type of a gcc2 |
| 1711 | builtin and then its argument prototype would still apply. */ |
| 1712 | char $ac_func(); |
| 1713 | |
| 1714 | int main() { |
| 1715 | |
| 1716 | /* The GNU C library defines this for functions which it implements |
| 1717 | to always fail with ENOSYS. Some functions are actually named |
| 1718 | something starting with __ and the normal name is an alias. */ |
| 1719 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 1720 | choke me |
| 1721 | #else |
| 1722 | $ac_func(); |
| 1723 | #endif |
| 1724 | |
| 1725 | ; return 0; } |
| 1726 | EOF |
| 1727 | if { (eval echo configure:1728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1728 | rm -rf conftest* |
| 1729 | eval "ac_cv_func_$ac_func=yes" |
| 1730 | else |
| 1731 | echo "configure: failed program was:" >&5 |
| 1732 | cat conftest.$ac_ext >&5 |
| 1733 | rm -rf conftest* |
| 1734 | eval "ac_cv_func_$ac_func=no" |
| 1735 | fi |
| 1736 | rm -f conftest* |
| 1737 | fi |
| 1738 | |
| 1739 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 1740 | echo "$ac_t""yes" 1>&6 |
| 1741 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 1742 | cat >> confdefs.h <<EOF |
| 1743 | #define $ac_tr_func 1 |
| 1744 | EOF |
| 1745 | |
| 1746 | else |
| 1747 | echo "$ac_t""no" 1>&6 |
| 1748 | fi |
| 1749 | done |
| 1750 | |
| 1751 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
| 1752 | echo "configure:1753: checking for working mmap" >&5 |
| 1753 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
| 1754 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1755 | else |
| 1756 | if test "$cross_compiling" = yes; then |
| 1757 | ac_cv_func_mmap_fixed_mapped=no |
| 1758 | else |
| 1759 | cat > conftest.$ac_ext <<EOF |
| 1760 | #line 1761 "configure" |
| 1761 | #include "confdefs.h" |
| 1762 | |
| 1763 | /* Thanks to Mike Haertel and Jim Avera for this test. |
| 1764 | Here is a matrix of mmap possibilities: |
| 1765 | mmap private not fixed |
| 1766 | mmap private fixed at somewhere currently unmapped |
| 1767 | mmap private fixed at somewhere already mapped |
| 1768 | mmap shared not fixed |
| 1769 | mmap shared fixed at somewhere currently unmapped |
| 1770 | mmap shared fixed at somewhere already mapped |
| 1771 | For private mappings, we should verify that changes cannot be read() |
| 1772 | back from the file, nor mmap's back from the file at a different |
| 1773 | address. (There have been systems where private was not correctly |
| 1774 | implemented like the infamous i386 svr4.0, and systems where the |
| 1775 | VM page cache was not coherent with the filesystem buffer cache |
| 1776 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
| 1777 | For shared mappings, we should conversely verify that changes get |
| 1778 | propogated back to all the places they're supposed to be. |
| 1779 | |
| 1780 | Grep wants private fixed already mapped. |
| 1781 | The main things grep needs to know about mmap are: |
| 1782 | * does it exist and is it safe to write into the mmap'd area |
| 1783 | * how to use it (BSD variants) */ |
| 1784 | #include <sys/types.h> |
| 1785 | #include <fcntl.h> |
| 1786 | #include <sys/mman.h> |
| 1787 | |
| 1788 | /* This mess was copied from the GNU getpagesize.h. */ |
| 1789 | #ifndef HAVE_GETPAGESIZE |
| 1790 | # ifdef HAVE_UNISTD_H |
| 1791 | # include <unistd.h> |
| 1792 | # endif |
| 1793 | |
| 1794 | /* Assume that all systems that can run configure have sys/param.h. */ |
| 1795 | # ifndef HAVE_SYS_PARAM_H |
| 1796 | # define HAVE_SYS_PARAM_H 1 |
| 1797 | # endif |
| 1798 | |
| 1799 | # ifdef _SC_PAGESIZE |
| 1800 | # define getpagesize() sysconf(_SC_PAGESIZE) |
| 1801 | # else /* no _SC_PAGESIZE */ |
| 1802 | # ifdef HAVE_SYS_PARAM_H |
| 1803 | # include <sys/param.h> |
| 1804 | # ifdef EXEC_PAGESIZE |
| 1805 | # define getpagesize() EXEC_PAGESIZE |
| 1806 | # else /* no EXEC_PAGESIZE */ |
| 1807 | # ifdef NBPG |
| 1808 | # define getpagesize() NBPG * CLSIZE |
| 1809 | # ifndef CLSIZE |
| 1810 | # define CLSIZE 1 |
| 1811 | # endif /* no CLSIZE */ |
| 1812 | # else /* no NBPG */ |
| 1813 | # ifdef NBPC |
| 1814 | # define getpagesize() NBPC |
| 1815 | # else /* no NBPC */ |
| 1816 | # ifdef PAGESIZE |
| 1817 | # define getpagesize() PAGESIZE |
| 1818 | # endif /* PAGESIZE */ |
| 1819 | # endif /* no NBPC */ |
| 1820 | # endif /* no NBPG */ |
| 1821 | # endif /* no EXEC_PAGESIZE */ |
| 1822 | # else /* no HAVE_SYS_PARAM_H */ |
| 1823 | # define getpagesize() 8192 /* punt totally */ |
| 1824 | # endif /* no HAVE_SYS_PARAM_H */ |
| 1825 | # endif /* no _SC_PAGESIZE */ |
| 1826 | |
| 1827 | #endif /* no HAVE_GETPAGESIZE */ |
| 1828 | |
| 1829 | #ifdef __cplusplus |
| 1830 | extern "C" { void *malloc(unsigned); } |
| 1831 | #else |
| 1832 | char *malloc(); |
| 1833 | #endif |
| 1834 | |
| 1835 | int |
| 1836 | main() |
| 1837 | { |
| 1838 | char *data, *data2, *data3; |
| 1839 | int i, pagesize; |
| 1840 | int fd; |
| 1841 | |
| 1842 | pagesize = getpagesize(); |
| 1843 | |
| 1844 | /* |
| 1845 | * First, make a file with some known garbage in it. |
| 1846 | */ |
| 1847 | data = malloc(pagesize); |
| 1848 | if (!data) |
| 1849 | exit(1); |
| 1850 | for (i = 0; i < pagesize; ++i) |
| 1851 | *(data + i) = rand(); |
| 1852 | umask(0); |
| 1853 | fd = creat("conftestmmap", 0600); |
| 1854 | if (fd < 0) |
| 1855 | exit(1); |
| 1856 | if (write(fd, data, pagesize) != pagesize) |
| 1857 | exit(1); |
| 1858 | close(fd); |
| 1859 | |
| 1860 | /* |
| 1861 | * Next, try to mmap the file at a fixed address which |
| 1862 | * already has something else allocated at it. If we can, |
| 1863 | * also make sure that we see the same garbage. |
| 1864 | */ |
| 1865 | fd = open("conftestmmap", O_RDWR); |
| 1866 | if (fd < 0) |
| 1867 | exit(1); |
| 1868 | data2 = malloc(2 * pagesize); |
| 1869 | if (!data2) |
| 1870 | exit(1); |
| 1871 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); |
| 1872 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, |
| 1873 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) |
| 1874 | exit(1); |
| 1875 | for (i = 0; i < pagesize; ++i) |
| 1876 | if (*(data + i) != *(data2 + i)) |
| 1877 | exit(1); |
| 1878 | |
| 1879 | /* |
| 1880 | * Finally, make sure that changes to the mapped area |
| 1881 | * do not percolate back to the file as seen by read(). |
| 1882 | * (This is a bug on some variants of i386 svr4.0.) |
| 1883 | */ |
| 1884 | for (i = 0; i < pagesize; ++i) |
| 1885 | *(data2 + i) = *(data2 + i) + 1; |
| 1886 | data3 = malloc(pagesize); |
| 1887 | if (!data3) |
| 1888 | exit(1); |
| 1889 | if (read(fd, data3, pagesize) != pagesize) |
| 1890 | exit(1); |
| 1891 | for (i = 0; i < pagesize; ++i) |
| 1892 | if (*(data + i) != *(data3 + i)) |
| 1893 | exit(1); |
| 1894 | close(fd); |
| 1895 | unlink("conftestmmap"); |
| 1896 | exit(0); |
| 1897 | } |
| 1898 | |
| 1899 | EOF |
| 1900 | if { (eval echo configure:1901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1901 | then |
| 1902 | ac_cv_func_mmap_fixed_mapped=yes |
| 1903 | else |
| 1904 | echo "configure: failed program was:" >&5 |
| 1905 | cat conftest.$ac_ext >&5 |
| 1906 | rm -fr conftest* |
| 1907 | ac_cv_func_mmap_fixed_mapped=no |
| 1908 | fi |
| 1909 | rm -fr conftest* |
| 1910 | fi |
| 1911 | |
| 1912 | fi |
| 1913 | |
| 1914 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
| 1915 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
| 1916 | cat >> confdefs.h <<\EOF |
| 1917 | #define HAVE_MMAP 1 |
| 1918 | EOF |
| 1919 | |
| 1920 | fi |
| 1921 | |
| 1922 | |
| 1923 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ |
| 1924 | unistd.h values.h sys/param.h |
| 1925 | do |
| 1926 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 1927 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 1928 | echo "configure:1929: checking for $ac_hdr" >&5 |
| 1929 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 1930 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1931 | else |
| 1932 | cat > conftest.$ac_ext <<EOF |
| 1933 | #line 1934 "configure" |
| 1934 | #include "confdefs.h" |
| 1935 | #include <$ac_hdr> |
| 1936 | EOF |
| 1937 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 1938 | { (eval echo configure:1939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 1939 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 1940 | if test -z "$ac_err"; then |
| 1941 | rm -rf conftest* |
| 1942 | eval "ac_cv_header_$ac_safe=yes" |
| 1943 | else |
| 1944 | echo "$ac_err" >&5 |
| 1945 | echo "configure: failed program was:" >&5 |
| 1946 | cat conftest.$ac_ext >&5 |
| 1947 | rm -rf conftest* |
| 1948 | eval "ac_cv_header_$ac_safe=no" |
| 1949 | fi |
| 1950 | rm -f conftest* |
| 1951 | fi |
| 1952 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 1953 | echo "$ac_t""yes" 1>&6 |
| 1954 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 1955 | cat >> confdefs.h <<EOF |
| 1956 | #define $ac_tr_hdr 1 |
| 1957 | EOF |
| 1958 | |
| 1959 | else |
| 1960 | echo "$ac_t""no" 1>&6 |
| 1961 | fi |
| 1962 | done |
| 1963 | |
| 1964 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
| 1965 | __argz_count __argz_stringify __argz_next |
| 1966 | do |
| 1967 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 1968 | echo "configure:1969: checking for $ac_func" >&5 |
| 1969 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 1970 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1971 | else |
| 1972 | cat > conftest.$ac_ext <<EOF |
| 1973 | #line 1974 "configure" |
| 1974 | #include "confdefs.h" |
| 1975 | /* System header to define __stub macros and hopefully few prototypes, |
| 1976 | which can conflict with char $ac_func(); below. */ |
| 1977 | #include <assert.h> |
| 1978 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1979 | /* We use char because int might match the return type of a gcc2 |
| 1980 | builtin and then its argument prototype would still apply. */ |
| 1981 | char $ac_func(); |
| 1982 | |
| 1983 | int main() { |
| 1984 | |
| 1985 | /* The GNU C library defines this for functions which it implements |
| 1986 | to always fail with ENOSYS. Some functions are actually named |
| 1987 | something starting with __ and the normal name is an alias. */ |
| 1988 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 1989 | choke me |
| 1990 | #else |
| 1991 | $ac_func(); |
| 1992 | #endif |
| 1993 | |
| 1994 | ; return 0; } |
| 1995 | EOF |
| 1996 | if { (eval echo configure:1997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1997 | rm -rf conftest* |
| 1998 | eval "ac_cv_func_$ac_func=yes" |
| 1999 | else |
| 2000 | echo "configure: failed program was:" >&5 |
| 2001 | cat conftest.$ac_ext >&5 |
| 2002 | rm -rf conftest* |
| 2003 | eval "ac_cv_func_$ac_func=no" |
| 2004 | fi |
| 2005 | rm -f conftest* |
| 2006 | fi |
| 2007 | |
| 2008 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2009 | echo "$ac_t""yes" 1>&6 |
| 2010 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2011 | cat >> confdefs.h <<EOF |
| 2012 | #define $ac_tr_func 1 |
| 2013 | EOF |
| 2014 | |
| 2015 | else |
| 2016 | echo "$ac_t""no" 1>&6 |
| 2017 | fi |
| 2018 | done |
| 2019 | |
| 2020 | |
| 2021 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
| 2022 | for ac_func in stpcpy |
| 2023 | do |
| 2024 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2025 | echo "configure:2026: checking for $ac_func" >&5 |
| 2026 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2027 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2028 | else |
| 2029 | cat > conftest.$ac_ext <<EOF |
| 2030 | #line 2031 "configure" |
| 2031 | #include "confdefs.h" |
| 2032 | /* System header to define __stub macros and hopefully few prototypes, |
| 2033 | which can conflict with char $ac_func(); below. */ |
| 2034 | #include <assert.h> |
| 2035 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2036 | /* We use char because int might match the return type of a gcc2 |
| 2037 | builtin and then its argument prototype would still apply. */ |
| 2038 | char $ac_func(); |
| 2039 | |
| 2040 | int main() { |
| 2041 | |
| 2042 | /* The GNU C library defines this for functions which it implements |
| 2043 | to always fail with ENOSYS. Some functions are actually named |
| 2044 | something starting with __ and the normal name is an alias. */ |
| 2045 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2046 | choke me |
| 2047 | #else |
| 2048 | $ac_func(); |
| 2049 | #endif |
| 2050 | |
| 2051 | ; return 0; } |
| 2052 | EOF |
| 2053 | if { (eval echo configure:2054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2054 | rm -rf conftest* |
| 2055 | eval "ac_cv_func_$ac_func=yes" |
| 2056 | else |
| 2057 | echo "configure: failed program was:" >&5 |
| 2058 | cat conftest.$ac_ext >&5 |
| 2059 | rm -rf conftest* |
| 2060 | eval "ac_cv_func_$ac_func=no" |
| 2061 | fi |
| 2062 | rm -f conftest* |
| 2063 | fi |
| 2064 | |
| 2065 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2066 | echo "$ac_t""yes" 1>&6 |
| 2067 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2068 | cat >> confdefs.h <<EOF |
| 2069 | #define $ac_tr_func 1 |
| 2070 | EOF |
| 2071 | |
| 2072 | else |
| 2073 | echo "$ac_t""no" 1>&6 |
| 2074 | fi |
| 2075 | done |
| 2076 | |
| 2077 | fi |
| 2078 | if test "${ac_cv_func_stpcpy}" = "yes"; then |
| 2079 | cat >> confdefs.h <<\EOF |
| 2080 | #define HAVE_STPCPY 1 |
| 2081 | EOF |
| 2082 | |
| 2083 | fi |
| 2084 | |
| 2085 | if test $ac_cv_header_locale_h = yes; then |
| 2086 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
| 2087 | echo "configure:2088: checking for LC_MESSAGES" >&5 |
| 2088 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
| 2089 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2090 | else |
| 2091 | cat > conftest.$ac_ext <<EOF |
| 2092 | #line 2093 "configure" |
| 2093 | #include "confdefs.h" |
| 2094 | #include <locale.h> |
| 2095 | int main() { |
| 2096 | return LC_MESSAGES |
| 2097 | ; return 0; } |
| 2098 | EOF |
| 2099 | if { (eval echo configure:2100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2100 | rm -rf conftest* |
| 2101 | am_cv_val_LC_MESSAGES=yes |
| 2102 | else |
| 2103 | echo "configure: failed program was:" >&5 |
| 2104 | cat conftest.$ac_ext >&5 |
| 2105 | rm -rf conftest* |
| 2106 | am_cv_val_LC_MESSAGES=no |
| 2107 | fi |
| 2108 | rm -f conftest* |
| 2109 | fi |
| 2110 | |
| 2111 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
| 2112 | if test $am_cv_val_LC_MESSAGES = yes; then |
| 2113 | cat >> confdefs.h <<\EOF |
| 2114 | #define HAVE_LC_MESSAGES 1 |
| 2115 | EOF |
| 2116 | |
| 2117 | fi |
| 2118 | fi |
| 2119 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
| 2120 | echo "configure:2121: checking whether NLS is requested" >&5 |
| 2121 | # Check whether --enable-nls or --disable-nls was given. |
| 2122 | if test "${enable_nls+set}" = set; then |
| 2123 | enableval="$enable_nls" |
| 2124 | USE_NLS=$enableval |
| 2125 | else |
| 2126 | USE_NLS=yes |
| 2127 | fi |
| 2128 | |
| 2129 | echo "$ac_t""$USE_NLS" 1>&6 |
| 2130 | |
| 2131 | |
| 2132 | USE_INCLUDED_LIBINTL=no |
| 2133 | |
| 2134 | if test "$USE_NLS" = "yes"; then |
| 2135 | cat >> confdefs.h <<\EOF |
| 2136 | #define ENABLE_NLS 1 |
| 2137 | EOF |
| 2138 | |
| 2139 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
| 2140 | echo "configure:2141: checking whether included gettext is requested" >&5 |
| 2141 | # Check whether --with-included-gettext or --without-included-gettext was given. |
| 2142 | if test "${with_included_gettext+set}" = set; then |
| 2143 | withval="$with_included_gettext" |
| 2144 | nls_cv_force_use_gnu_gettext=$withval |
| 2145 | else |
| 2146 | nls_cv_force_use_gnu_gettext=no |
| 2147 | fi |
| 2148 | |
| 2149 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 |
| 2150 | |
| 2151 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" |
| 2152 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then |
| 2153 | nls_cv_header_intl= |
| 2154 | nls_cv_header_libgt= |
| 2155 | CATOBJEXT=NONE |
| 2156 | |
| 2157 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
| 2158 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 |
| 2159 | echo "configure:2160: checking for libintl.h" >&5 |
| 2160 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 2161 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2162 | else |
| 2163 | cat > conftest.$ac_ext <<EOF |
| 2164 | #line 2165 "configure" |
| 2165 | #include "confdefs.h" |
| 2166 | #include <libintl.h> |
| 2167 | EOF |
| 2168 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 2169 | { (eval echo configure:2170: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 2170 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 2171 | if test -z "$ac_err"; then |
| 2172 | rm -rf conftest* |
| 2173 | eval "ac_cv_header_$ac_safe=yes" |
| 2174 | else |
| 2175 | echo "$ac_err" >&5 |
| 2176 | echo "configure: failed program was:" >&5 |
| 2177 | cat conftest.$ac_ext >&5 |
| 2178 | rm -rf conftest* |
| 2179 | eval "ac_cv_header_$ac_safe=no" |
| 2180 | fi |
| 2181 | rm -f conftest* |
| 2182 | fi |
| 2183 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 2184 | echo "$ac_t""yes" 1>&6 |
| 2185 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 |
| 2186 | echo "configure:2187: checking for gettext in libc" >&5 |
| 2187 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
| 2188 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2189 | else |
| 2190 | cat > conftest.$ac_ext <<EOF |
| 2191 | #line 2192 "configure" |
| 2192 | #include "confdefs.h" |
| 2193 | #include <libintl.h> |
| 2194 | int main() { |
| 2195 | return (int) gettext ("") |
| 2196 | ; return 0; } |
| 2197 | EOF |
| 2198 | if { (eval echo configure:2199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2199 | rm -rf conftest* |
| 2200 | gt_cv_func_gettext_libc=yes |
| 2201 | else |
| 2202 | echo "configure: failed program was:" >&5 |
| 2203 | cat conftest.$ac_ext >&5 |
| 2204 | rm -rf conftest* |
| 2205 | gt_cv_func_gettext_libc=no |
| 2206 | fi |
| 2207 | rm -f conftest* |
| 2208 | fi |
| 2209 | |
| 2210 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 |
| 2211 | |
| 2212 | if test "$gt_cv_func_gettext_libc" != "yes"; then |
| 2213 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
| 2214 | echo "configure:2215: checking for bindtextdomain in -lintl" >&5 |
| 2215 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
| 2216 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 2217 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2218 | else |
| 2219 | ac_save_LIBS="$LIBS" |
| 2220 | LIBS="-lintl $LIBS" |
| 2221 | cat > conftest.$ac_ext <<EOF |
| 2222 | #line 2223 "configure" |
| 2223 | #include "confdefs.h" |
| 2224 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2225 | /* We use char because int might match the return type of a gcc2 |
| 2226 | builtin and then its argument prototype would still apply. */ |
| 2227 | char bindtextdomain(); |
| 2228 | |
| 2229 | int main() { |
| 2230 | bindtextdomain() |
| 2231 | ; return 0; } |
| 2232 | EOF |
| 2233 | if { (eval echo configure:2234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2234 | rm -rf conftest* |
| 2235 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 2236 | else |
| 2237 | echo "configure: failed program was:" >&5 |
| 2238 | cat conftest.$ac_ext >&5 |
| 2239 | rm -rf conftest* |
| 2240 | eval "ac_cv_lib_$ac_lib_var=no" |
| 2241 | fi |
| 2242 | rm -f conftest* |
| 2243 | LIBS="$ac_save_LIBS" |
| 2244 | |
| 2245 | fi |
| 2246 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 2247 | echo "$ac_t""yes" 1>&6 |
| 2248 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 |
| 2249 | echo "configure:2250: checking for gettext in libintl" >&5 |
| 2250 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
| 2251 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2252 | else |
| 2253 | cat > conftest.$ac_ext <<EOF |
| 2254 | #line 2255 "configure" |
| 2255 | #include "confdefs.h" |
| 2256 | |
| 2257 | int main() { |
| 2258 | return (int) gettext ("") |
| 2259 | ; return 0; } |
| 2260 | EOF |
| 2261 | if { (eval echo configure:2262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2262 | rm -rf conftest* |
| 2263 | gt_cv_func_gettext_libintl=yes |
| 2264 | else |
| 2265 | echo "configure: failed program was:" >&5 |
| 2266 | cat conftest.$ac_ext >&5 |
| 2267 | rm -rf conftest* |
| 2268 | gt_cv_func_gettext_libintl=no |
| 2269 | fi |
| 2270 | rm -f conftest* |
| 2271 | fi |
| 2272 | |
| 2273 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 |
| 2274 | else |
| 2275 | echo "$ac_t""no" 1>&6 |
| 2276 | fi |
| 2277 | |
| 2278 | fi |
| 2279 | |
| 2280 | if test "$gt_cv_func_gettext_libc" = "yes" \ |
| 2281 | || test "$gt_cv_func_gettext_libintl" = "yes"; then |
| 2282 | cat >> confdefs.h <<\EOF |
| 2283 | #define HAVE_GETTEXT 1 |
| 2284 | EOF |
| 2285 | |
| 2286 | # Extract the first word of "msgfmt", so it can be a program name with args. |
| 2287 | set dummy msgfmt; ac_word=$2 |
| 2288 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2289 | echo "configure:2290: checking for $ac_word" >&5 |
| 2290 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
| 2291 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2292 | else |
| 2293 | case "$MSGFMT" in |
| 2294 | /*) |
| 2295 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. |
| 2296 | ;; |
| 2297 | *) |
| 2298 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2299 | for ac_dir in $PATH; do |
| 2300 | test -z "$ac_dir" && ac_dir=. |
| 2301 | if test -f $ac_dir/$ac_word; then |
| 2302 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then |
| 2303 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" |
| 2304 | break |
| 2305 | fi |
| 2306 | fi |
| 2307 | done |
| 2308 | IFS="$ac_save_ifs" |
| 2309 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" |
| 2310 | ;; |
| 2311 | esac |
| 2312 | fi |
| 2313 | MSGFMT="$ac_cv_path_MSGFMT" |
| 2314 | if test -n "$MSGFMT"; then |
| 2315 | echo "$ac_t""$MSGFMT" 1>&6 |
| 2316 | else |
| 2317 | echo "$ac_t""no" 1>&6 |
| 2318 | fi |
| 2319 | if test "$MSGFMT" != "no"; then |
| 2320 | for ac_func in dcgettext |
| 2321 | do |
| 2322 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2323 | echo "configure:2324: checking for $ac_func" >&5 |
| 2324 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2325 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2326 | else |
| 2327 | cat > conftest.$ac_ext <<EOF |
| 2328 | #line 2329 "configure" |
| 2329 | #include "confdefs.h" |
| 2330 | /* System header to define __stub macros and hopefully few prototypes, |
| 2331 | which can conflict with char $ac_func(); below. */ |
| 2332 | #include <assert.h> |
| 2333 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2334 | /* We use char because int might match the return type of a gcc2 |
| 2335 | builtin and then its argument prototype would still apply. */ |
| 2336 | char $ac_func(); |
| 2337 | |
| 2338 | int main() { |
| 2339 | |
| 2340 | /* The GNU C library defines this for functions which it implements |
| 2341 | to always fail with ENOSYS. Some functions are actually named |
| 2342 | something starting with __ and the normal name is an alias. */ |
| 2343 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2344 | choke me |
| 2345 | #else |
| 2346 | $ac_func(); |
| 2347 | #endif |
| 2348 | |
| 2349 | ; return 0; } |
| 2350 | EOF |
| 2351 | if { (eval echo configure:2352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2352 | rm -rf conftest* |
| 2353 | eval "ac_cv_func_$ac_func=yes" |
| 2354 | else |
| 2355 | echo "configure: failed program was:" >&5 |
| 2356 | cat conftest.$ac_ext >&5 |
| 2357 | rm -rf conftest* |
| 2358 | eval "ac_cv_func_$ac_func=no" |
| 2359 | fi |
| 2360 | rm -f conftest* |
| 2361 | fi |
| 2362 | |
| 2363 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2364 | echo "$ac_t""yes" 1>&6 |
| 2365 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2366 | cat >> confdefs.h <<EOF |
| 2367 | #define $ac_tr_func 1 |
| 2368 | EOF |
| 2369 | |
| 2370 | else |
| 2371 | echo "$ac_t""no" 1>&6 |
| 2372 | fi |
| 2373 | done |
| 2374 | |
| 2375 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
| 2376 | set dummy gmsgfmt; ac_word=$2 |
| 2377 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2378 | echo "configure:2379: checking for $ac_word" >&5 |
| 2379 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
| 2380 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2381 | else |
| 2382 | case "$GMSGFMT" in |
| 2383 | /*) |
| 2384 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
| 2385 | ;; |
| 2386 | ?:/*) |
| 2387 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. |
| 2388 | ;; |
| 2389 | *) |
| 2390 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2391 | ac_dummy="$PATH" |
| 2392 | for ac_dir in $ac_dummy; do |
| 2393 | test -z "$ac_dir" && ac_dir=. |
| 2394 | if test -f $ac_dir/$ac_word; then |
| 2395 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" |
| 2396 | break |
| 2397 | fi |
| 2398 | done |
| 2399 | IFS="$ac_save_ifs" |
| 2400 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
| 2401 | ;; |
| 2402 | esac |
| 2403 | fi |
| 2404 | GMSGFMT="$ac_cv_path_GMSGFMT" |
| 2405 | if test -n "$GMSGFMT"; then |
| 2406 | echo "$ac_t""$GMSGFMT" 1>&6 |
| 2407 | else |
| 2408 | echo "$ac_t""no" 1>&6 |
| 2409 | fi |
| 2410 | |
| 2411 | # Extract the first word of "xgettext", so it can be a program name with args. |
| 2412 | set dummy xgettext; ac_word=$2 |
| 2413 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2414 | echo "configure:2415: checking for $ac_word" >&5 |
| 2415 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
| 2416 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2417 | else |
| 2418 | case "$XGETTEXT" in |
| 2419 | /*) |
| 2420 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. |
| 2421 | ;; |
| 2422 | *) |
| 2423 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2424 | for ac_dir in $PATH; do |
| 2425 | test -z "$ac_dir" && ac_dir=. |
| 2426 | if test -f $ac_dir/$ac_word; then |
| 2427 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then |
| 2428 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" |
| 2429 | break |
| 2430 | fi |
| 2431 | fi |
| 2432 | done |
| 2433 | IFS="$ac_save_ifs" |
| 2434 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" |
| 2435 | ;; |
| 2436 | esac |
| 2437 | fi |
| 2438 | XGETTEXT="$ac_cv_path_XGETTEXT" |
| 2439 | if test -n "$XGETTEXT"; then |
| 2440 | echo "$ac_t""$XGETTEXT" 1>&6 |
| 2441 | else |
| 2442 | echo "$ac_t""no" 1>&6 |
| 2443 | fi |
| 2444 | |
| 2445 | cat > conftest.$ac_ext <<EOF |
| 2446 | #line 2447 "configure" |
| 2447 | #include "confdefs.h" |
| 2448 | |
| 2449 | int main() { |
| 2450 | extern int _nl_msg_cat_cntr; |
| 2451 | return _nl_msg_cat_cntr |
| 2452 | ; return 0; } |
| 2453 | EOF |
| 2454 | if { (eval echo configure:2455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2455 | rm -rf conftest* |
| 2456 | CATOBJEXT=.gmo |
| 2457 | DATADIRNAME=share |
| 2458 | else |
| 2459 | echo "configure: failed program was:" >&5 |
| 2460 | cat conftest.$ac_ext >&5 |
| 2461 | rm -rf conftest* |
| 2462 | CATOBJEXT=.mo |
| 2463 | DATADIRNAME=lib |
| 2464 | fi |
| 2465 | rm -f conftest* |
| 2466 | INSTOBJEXT=.mo |
| 2467 | fi |
| 2468 | fi |
| 2469 | |
| 2470 | else |
| 2471 | echo "$ac_t""no" 1>&6 |
| 2472 | fi |
| 2473 | |
| 2474 | |
| 2475 | |
| 2476 | if test "$CATOBJEXT" = "NONE"; then |
| 2477 | nls_cv_use_gnu_gettext=yes |
| 2478 | fi |
| 2479 | fi |
| 2480 | |
| 2481 | if test "$nls_cv_use_gnu_gettext" = "yes"; then |
| 2482 | INTLOBJS="\$(GETTOBJS)" |
| 2483 | # Extract the first word of "msgfmt", so it can be a program name with args. |
| 2484 | set dummy msgfmt; ac_word=$2 |
| 2485 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2486 | echo "configure:2487: checking for $ac_word" >&5 |
| 2487 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
| 2488 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2489 | else |
| 2490 | case "$MSGFMT" in |
| 2491 | /*) |
| 2492 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. |
| 2493 | ;; |
| 2494 | *) |
| 2495 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2496 | for ac_dir in $PATH; do |
| 2497 | test -z "$ac_dir" && ac_dir=. |
| 2498 | if test -f $ac_dir/$ac_word; then |
| 2499 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then |
| 2500 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" |
| 2501 | break |
| 2502 | fi |
| 2503 | fi |
| 2504 | done |
| 2505 | IFS="$ac_save_ifs" |
| 2506 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" |
| 2507 | ;; |
| 2508 | esac |
| 2509 | fi |
| 2510 | MSGFMT="$ac_cv_path_MSGFMT" |
| 2511 | if test -n "$MSGFMT"; then |
| 2512 | echo "$ac_t""$MSGFMT" 1>&6 |
| 2513 | else |
| 2514 | echo "$ac_t""no" 1>&6 |
| 2515 | fi |
| 2516 | |
| 2517 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
| 2518 | set dummy gmsgfmt; ac_word=$2 |
| 2519 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2520 | echo "configure:2521: checking for $ac_word" >&5 |
| 2521 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
| 2522 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2523 | else |
| 2524 | case "$GMSGFMT" in |
| 2525 | /*) |
| 2526 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
| 2527 | ;; |
| 2528 | ?:/*) |
| 2529 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. |
| 2530 | ;; |
| 2531 | *) |
| 2532 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2533 | ac_dummy="$PATH" |
| 2534 | for ac_dir in $ac_dummy; do |
| 2535 | test -z "$ac_dir" && ac_dir=. |
| 2536 | if test -f $ac_dir/$ac_word; then |
| 2537 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" |
| 2538 | break |
| 2539 | fi |
| 2540 | done |
| 2541 | IFS="$ac_save_ifs" |
| 2542 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
| 2543 | ;; |
| 2544 | esac |
| 2545 | fi |
| 2546 | GMSGFMT="$ac_cv_path_GMSGFMT" |
| 2547 | if test -n "$GMSGFMT"; then |
| 2548 | echo "$ac_t""$GMSGFMT" 1>&6 |
| 2549 | else |
| 2550 | echo "$ac_t""no" 1>&6 |
| 2551 | fi |
| 2552 | |
| 2553 | # Extract the first word of "xgettext", so it can be a program name with args. |
| 2554 | set dummy xgettext; ac_word=$2 |
| 2555 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2556 | echo "configure:2557: checking for $ac_word" >&5 |
| 2557 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
| 2558 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2559 | else |
| 2560 | case "$XGETTEXT" in |
| 2561 | /*) |
| 2562 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. |
| 2563 | ;; |
| 2564 | *) |
| 2565 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2566 | for ac_dir in $PATH; do |
| 2567 | test -z "$ac_dir" && ac_dir=. |
| 2568 | if test -f $ac_dir/$ac_word; then |
| 2569 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then |
| 2570 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" |
| 2571 | break |
| 2572 | fi |
| 2573 | fi |
| 2574 | done |
| 2575 | IFS="$ac_save_ifs" |
| 2576 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" |
| 2577 | ;; |
| 2578 | esac |
| 2579 | fi |
| 2580 | XGETTEXT="$ac_cv_path_XGETTEXT" |
| 2581 | if test -n "$XGETTEXT"; then |
| 2582 | echo "$ac_t""$XGETTEXT" 1>&6 |
| 2583 | else |
| 2584 | echo "$ac_t""no" 1>&6 |
| 2585 | fi |
| 2586 | |
| 2587 | |
| 2588 | USE_INCLUDED_LIBINTL=yes |
| 2589 | CATOBJEXT=.gmo |
| 2590 | INSTOBJEXT=.mo |
| 2591 | DATADIRNAME=share |
| 2592 | INTLDEPS='$(top_builddir)/../intl/libintl.a' |
| 2593 | INTLLIBS=$INTLDEPS |
| 2594 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` |
| 2595 | nls_cv_header_intl=libintl.h |
| 2596 | nls_cv_header_libgt=libgettext.h |
| 2597 | fi |
| 2598 | |
| 2599 | if test "$XGETTEXT" != ":"; then |
| 2600 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then |
| 2601 | : ; |
| 2602 | else |
| 2603 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
| 2604 | XGETTEXT=":" |
| 2605 | fi |
| 2606 | fi |
| 2607 | |
| 2608 | # We need to process the po/ directory. |
| 2609 | POSUB=po |
| 2610 | else |
| 2611 | DATADIRNAME=share |
| 2612 | nls_cv_header_intl=libintl.h |
| 2613 | nls_cv_header_libgt=libgettext.h |
| 2614 | fi |
| 2615 | |
| 2616 | # If this is used in GNU gettext we have to set USE_NLS to `yes' |
| 2617 | # because some of the sources are only built for this goal. |
| 2618 | if test "$PACKAGE" = gettext; then |
| 2619 | USE_NLS=yes |
| 2620 | USE_INCLUDED_LIBINTL=yes |
| 2621 | fi |
| 2622 | |
| 2623 | for lang in $ALL_LINGUAS; do |
| 2624 | GMOFILES="$GMOFILES $lang.gmo" |
| 2625 | POFILES="$POFILES $lang.po" |
| 2626 | done |
| 2627 | |
| 2628 | |
| 2629 | |
| 2630 | |
| 2631 | |
| 2632 | |
| 2633 | |
| 2634 | |
| 2635 | |
| 2636 | |
| 2637 | |
| 2638 | |
| 2639 | |
| 2640 | |
| 2641 | if test "x$CATOBJEXT" != "x"; then |
| 2642 | if test "x$ALL_LINGUAS" = "x"; then |
| 2643 | LINGUAS= |
| 2644 | else |
| 2645 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
| 2646 | echo "configure:2647: checking for catalogs to be installed" >&5 |
| 2647 | NEW_LINGUAS= |
| 2648 | for lang in ${LINGUAS=$ALL_LINGUAS}; do |
| 2649 | case "$ALL_LINGUAS" in |
| 2650 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; |
| 2651 | esac |
| 2652 | done |
| 2653 | LINGUAS=$NEW_LINGUAS |
| 2654 | echo "$ac_t""$LINGUAS" 1>&6 |
| 2655 | fi |
| 2656 | |
| 2657 | if test -n "$LINGUAS"; then |
| 2658 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done |
| 2659 | fi |
| 2660 | fi |
| 2661 | |
| 2662 | if test $ac_cv_header_locale_h = yes; then |
| 2663 | INCLUDE_LOCALE_H="#include <locale.h>" |
| 2664 | else |
| 2665 | INCLUDE_LOCALE_H="\ |
| 2666 | /* The system does not provide the header <locale.h>. Take care yourself. */" |
| 2667 | fi |
| 2668 | |
| 2669 | |
| 2670 | if test -f $srcdir/po2tbl.sed.in; then |
| 2671 | if test "$CATOBJEXT" = ".cat"; then |
| 2672 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
| 2673 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 |
| 2674 | echo "configure:2675: checking for linux/version.h" >&5 |
| 2675 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 2676 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2677 | else |
| 2678 | cat > conftest.$ac_ext <<EOF |
| 2679 | #line 2680 "configure" |
| 2680 | #include "confdefs.h" |
| 2681 | #include <linux/version.h> |
| 2682 | EOF |
| 2683 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 2684 | { (eval echo configure:2685: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 2685 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 2686 | if test -z "$ac_err"; then |
| 2687 | rm -rf conftest* |
| 2688 | eval "ac_cv_header_$ac_safe=yes" |
| 2689 | else |
| 2690 | echo "$ac_err" >&5 |
| 2691 | echo "configure: failed program was:" >&5 |
| 2692 | cat conftest.$ac_ext >&5 |
| 2693 | rm -rf conftest* |
| 2694 | eval "ac_cv_header_$ac_safe=no" |
| 2695 | fi |
| 2696 | rm -f conftest* |
| 2697 | fi |
| 2698 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 2699 | echo "$ac_t""yes" 1>&6 |
| 2700 | msgformat=linux |
| 2701 | else |
| 2702 | echo "$ac_t""no" 1>&6 |
| 2703 | msgformat=xopen |
| 2704 | fi |
| 2705 | |
| 2706 | |
| 2707 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
| 2708 | fi |
| 2709 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ |
| 2710 | $srcdir/po2tbl.sed.in > po2tbl.sed |
| 2711 | fi |
| 2712 | |
| 2713 | if test "$PACKAGE" = "gettext"; then |
| 2714 | GT_NO="#NO#" |
| 2715 | GT_YES= |
| 2716 | else |
| 2717 | GT_NO= |
| 2718 | GT_YES="#YES#" |
| 2719 | fi |
| 2720 | |
| 2721 | |
| 2722 | |
| 2723 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" |
| 2724 | |
| 2725 | |
| 2726 | l= |
| 2727 | |
| 2728 | |
| 2729 | if test -d $srcdir/po; then |
| 2730 | test -d po || mkdir po |
| 2731 | if test "x$srcdir" != "x."; then |
| 2732 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then |
| 2733 | posrcprefix="$srcdir/" |
| 2734 | else |
| 2735 | posrcprefix="../$srcdir/" |
| 2736 | fi |
| 2737 | else |
| 2738 | posrcprefix="../" |
| 2739 | fi |
| 2740 | rm -f po/POTFILES |
| 2741 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ |
| 2742 | < $srcdir/po/POTFILES.in > po/POTFILES |
| 2743 | fi |
| 2744 | |
| 2745 | |
| 2746 | |
| 2747 | CONFIG_OBS= |
| 2748 | CONFIG_DEPS= |
| 2749 | CONFIG_SRCS= |
| 2750 | |
| 2751 | configdirs="doc testsuite" |
| 2752 | |
| 2753 | |
| 2754 | . ${srcdir}/configure.host |
| 2755 | |
| 2756 | . ${srcdir}/configure.tgt |
| 2757 | |
| 2758 | |
| 2759 | # Find a good install program. We prefer a C program (faster), |
| 2760 | # so one script is as good as another. But avoid the broken or |
| 2761 | # incompatible versions: |
| 2762 | # SysV /etc/install, /usr/sbin/install |
| 2763 | # SunOS /usr/etc/install |
| 2764 | # IRIX /sbin/install |
| 2765 | # AIX /bin/install |
| 2766 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| 2767 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| 2768 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| 2769 | # ./install, which can be erroneously created by make from ./install.sh. |
| 2770 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
| 2771 | echo "configure:2772: checking for a BSD compatible install" >&5 |
| 2772 | if test -z "$INSTALL"; then |
| 2773 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
| 2774 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2775 | else |
| 2776 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
| 2777 | for ac_dir in $PATH; do |
| 2778 | # Account for people who put trailing slashes in PATH elements. |
| 2779 | case "$ac_dir/" in |
| 2780 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; |
| 2781 | *) |
| 2782 | # OSF1 and SCO ODT 3.0 have their own names for install. |
| 2783 | # Don't use installbsd from OSF since it installs stuff as root |
| 2784 | # by default. |
| 2785 | for ac_prog in ginstall scoinst install; do |
| 2786 | if test -f $ac_dir/$ac_prog; then |
| 2787 | if test $ac_prog = install && |
| 2788 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
| 2789 | # AIX install. It has an incompatible calling convention. |
| 2790 | : |
| 2791 | else |
| 2792 | ac_cv_path_install="$ac_dir/$ac_prog -c" |
| 2793 | break 2 |
| 2794 | fi |
| 2795 | fi |
| 2796 | done |
| 2797 | ;; |
| 2798 | esac |
| 2799 | done |
| 2800 | IFS="$ac_save_IFS" |
| 2801 | |
| 2802 | fi |
| 2803 | if test "${ac_cv_path_install+set}" = set; then |
| 2804 | INSTALL="$ac_cv_path_install" |
| 2805 | else |
| 2806 | # As a last resort, use the slow shell script. We don't cache a |
| 2807 | # path for INSTALL within a source directory, because that will |
| 2808 | # break other packages using the cache if that directory is |
| 2809 | # removed, or if the path is relative. |
| 2810 | INSTALL="$ac_install_sh" |
| 2811 | fi |
| 2812 | fi |
| 2813 | echo "$ac_t""$INSTALL" 1>&6 |
| 2814 | |
| 2815 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| 2816 | # It thinks the first close brace ends the variable substitution. |
| 2817 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| 2818 | |
| 2819 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
| 2820 | |
| 2821 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| 2822 | |
| 2823 | if test $host != $build; then |
| 2824 | ac_tool_prefix=${host_alias}- |
| 2825 | else |
| 2826 | ac_tool_prefix= |
| 2827 | fi |
| 2828 | |
| 2829 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. |
| 2830 | set dummy ${ac_tool_prefix}ar; ac_word=$2 |
| 2831 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2832 | echo "configure:2833: checking for $ac_word" >&5 |
| 2833 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then |
| 2834 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2835 | else |
| 2836 | if test -n "$AR"; then |
| 2837 | ac_cv_prog_AR="$AR" # Let the user override the test. |
| 2838 | else |
| 2839 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2840 | ac_dummy="$PATH" |
| 2841 | for ac_dir in $ac_dummy; do |
| 2842 | test -z "$ac_dir" && ac_dir=. |
| 2843 | if test -f $ac_dir/$ac_word; then |
| 2844 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
| 2845 | break |
| 2846 | fi |
| 2847 | done |
| 2848 | IFS="$ac_save_ifs" |
| 2849 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" |
| 2850 | fi |
| 2851 | fi |
| 2852 | AR="$ac_cv_prog_AR" |
| 2853 | if test -n "$AR"; then |
| 2854 | echo "$ac_t""$AR" 1>&6 |
| 2855 | else |
| 2856 | echo "$ac_t""no" 1>&6 |
| 2857 | fi |
| 2858 | |
| 2859 | |
| 2860 | |
| 2861 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
| 2862 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| 2863 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2864 | echo "configure:2865: checking for $ac_word" >&5 |
| 2865 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 2866 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2867 | else |
| 2868 | if test -n "$RANLIB"; then |
| 2869 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 2870 | else |
| 2871 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2872 | ac_dummy="$PATH" |
| 2873 | for ac_dir in $ac_dummy; do |
| 2874 | test -z "$ac_dir" && ac_dir=. |
| 2875 | if test -f $ac_dir/$ac_word; then |
| 2876 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| 2877 | break |
| 2878 | fi |
| 2879 | done |
| 2880 | IFS="$ac_save_ifs" |
| 2881 | fi |
| 2882 | fi |
| 2883 | RANLIB="$ac_cv_prog_RANLIB" |
| 2884 | if test -n "$RANLIB"; then |
| 2885 | echo "$ac_t""$RANLIB" 1>&6 |
| 2886 | else |
| 2887 | echo "$ac_t""no" 1>&6 |
| 2888 | fi |
| 2889 | |
| 2890 | |
| 2891 | if test -z "$ac_cv_prog_RANLIB"; then |
| 2892 | if test -n "$ac_tool_prefix"; then |
| 2893 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 2894 | set dummy ranlib; ac_word=$2 |
| 2895 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2896 | echo "configure:2897: checking for $ac_word" >&5 |
| 2897 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 2898 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2899 | else |
| 2900 | if test -n "$RANLIB"; then |
| 2901 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 2902 | else |
| 2903 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2904 | ac_dummy="$PATH" |
| 2905 | for ac_dir in $ac_dummy; do |
| 2906 | test -z "$ac_dir" && ac_dir=. |
| 2907 | if test -f $ac_dir/$ac_word; then |
| 2908 | ac_cv_prog_RANLIB="ranlib" |
| 2909 | break |
| 2910 | fi |
| 2911 | done |
| 2912 | IFS="$ac_save_ifs" |
| 2913 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
| 2914 | fi |
| 2915 | fi |
| 2916 | RANLIB="$ac_cv_prog_RANLIB" |
| 2917 | if test -n "$RANLIB"; then |
| 2918 | echo "$ac_t""$RANLIB" 1>&6 |
| 2919 | else |
| 2920 | echo "$ac_t""no" 1>&6 |
| 2921 | fi |
| 2922 | |
| 2923 | else |
| 2924 | RANLIB=":" |
| 2925 | fi |
| 2926 | fi |
| 2927 | |
| 2928 | for ac_prog in 'bison -y' byacc |
| 2929 | do |
| 2930 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2931 | set dummy $ac_prog; ac_word=$2 |
| 2932 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2933 | echo "configure:2934: checking for $ac_word" >&5 |
| 2934 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
| 2935 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2936 | else |
| 2937 | if test -n "$YACC"; then |
| 2938 | ac_cv_prog_YACC="$YACC" # Let the user override the test. |
| 2939 | else |
| 2940 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2941 | ac_dummy="$PATH" |
| 2942 | for ac_dir in $ac_dummy; do |
| 2943 | test -z "$ac_dir" && ac_dir=. |
| 2944 | if test -f $ac_dir/$ac_word; then |
| 2945 | ac_cv_prog_YACC="$ac_prog" |
| 2946 | break |
| 2947 | fi |
| 2948 | done |
| 2949 | IFS="$ac_save_ifs" |
| 2950 | fi |
| 2951 | fi |
| 2952 | YACC="$ac_cv_prog_YACC" |
| 2953 | if test -n "$YACC"; then |
| 2954 | echo "$ac_t""$YACC" 1>&6 |
| 2955 | else |
| 2956 | echo "$ac_t""no" 1>&6 |
| 2957 | fi |
| 2958 | |
| 2959 | test -n "$YACC" && break |
| 2960 | done |
| 2961 | test -n "$YACC" || YACC="yacc" |
| 2962 | |
| 2963 | |
| 2964 | if test "$program_transform_name" = s,x,x,; then |
| 2965 | program_transform_name= |
| 2966 | else |
| 2967 | # Double any \ or $. echo might interpret backslashes. |
| 2968 | cat <<\EOF_SED > conftestsed |
| 2969 | s,\\,\\\\,g; s,\$,$$,g |
| 2970 | EOF_SED |
| 2971 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
| 2972 | rm -f conftestsed |
| 2973 | fi |
| 2974 | test "$program_prefix" != NONE && |
| 2975 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
| 2976 | # Use a double $ so make ignores it. |
| 2977 | test "$program_suffix" != NONE && |
| 2978 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
| 2979 | |
| 2980 | # sed with no file args requires a program. |
| 2981 | test "$program_transform_name" = "" && program_transform_name="s,x,x," |
| 2982 | |
| 2983 | |
| 2984 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 |
| 2985 | echo "configure:2986: checking return type of signal handlers" >&5 |
| 2986 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
| 2987 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2988 | else |
| 2989 | cat > conftest.$ac_ext <<EOF |
| 2990 | #line 2991 "configure" |
| 2991 | #include "confdefs.h" |
| 2992 | #include <sys/types.h> |
| 2993 | #include <signal.h> |
| 2994 | #ifdef signal |
| 2995 | #undef signal |
| 2996 | #endif |
| 2997 | #ifdef __cplusplus |
| 2998 | extern "C" void (*signal (int, void (*)(int)))(int); |
| 2999 | #else |
| 3000 | void (*signal ()) (); |
| 3001 | #endif |
| 3002 | |
| 3003 | int main() { |
| 3004 | int i; |
| 3005 | ; return 0; } |
| 3006 | EOF |
| 3007 | if { (eval echo configure:3008: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3008 | rm -rf conftest* |
| 3009 | ac_cv_type_signal=void |
| 3010 | else |
| 3011 | echo "configure: failed program was:" >&5 |
| 3012 | cat conftest.$ac_ext >&5 |
| 3013 | rm -rf conftest* |
| 3014 | ac_cv_type_signal=int |
| 3015 | fi |
| 3016 | rm -f conftest* |
| 3017 | fi |
| 3018 | |
| 3019 | echo "$ac_t""$ac_cv_type_signal" 1>&6 |
| 3020 | cat >> confdefs.h <<EOF |
| 3021 | #define RETSIGTYPE $ac_cv_type_signal |
| 3022 | EOF |
| 3023 | |
| 3024 | |
| 3025 | |
| 3026 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
| 3027 | echo "configure:3028: checking for ANSI C header files" >&5 |
| 3028 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
| 3029 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3030 | else |
| 3031 | cat > conftest.$ac_ext <<EOF |
| 3032 | #line 3033 "configure" |
| 3033 | #include "confdefs.h" |
| 3034 | #include <stdlib.h> |
| 3035 | #include <stdarg.h> |
| 3036 | #include <string.h> |
| 3037 | #include <float.h> |
| 3038 | EOF |
| 3039 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3040 | { (eval echo configure:3041: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3041 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3042 | if test -z "$ac_err"; then |
| 3043 | rm -rf conftest* |
| 3044 | ac_cv_header_stdc=yes |
| 3045 | else |
| 3046 | echo "$ac_err" >&5 |
| 3047 | echo "configure: failed program was:" >&5 |
| 3048 | cat conftest.$ac_ext >&5 |
| 3049 | rm -rf conftest* |
| 3050 | ac_cv_header_stdc=no |
| 3051 | fi |
| 3052 | rm -f conftest* |
| 3053 | |
| 3054 | if test $ac_cv_header_stdc = yes; then |
| 3055 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 3056 | cat > conftest.$ac_ext <<EOF |
| 3057 | #line 3058 "configure" |
| 3058 | #include "confdefs.h" |
| 3059 | #include <string.h> |
| 3060 | EOF |
| 3061 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3062 | egrep "memchr" >/dev/null 2>&1; then |
| 3063 | : |
| 3064 | else |
| 3065 | rm -rf conftest* |
| 3066 | ac_cv_header_stdc=no |
| 3067 | fi |
| 3068 | rm -f conftest* |
| 3069 | |
| 3070 | fi |
| 3071 | |
| 3072 | if test $ac_cv_header_stdc = yes; then |
| 3073 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 3074 | cat > conftest.$ac_ext <<EOF |
| 3075 | #line 3076 "configure" |
| 3076 | #include "confdefs.h" |
| 3077 | #include <stdlib.h> |
| 3078 | EOF |
| 3079 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3080 | egrep "free" >/dev/null 2>&1; then |
| 3081 | : |
| 3082 | else |
| 3083 | rm -rf conftest* |
| 3084 | ac_cv_header_stdc=no |
| 3085 | fi |
| 3086 | rm -f conftest* |
| 3087 | |
| 3088 | fi |
| 3089 | |
| 3090 | if test $ac_cv_header_stdc = yes; then |
| 3091 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 3092 | if test "$cross_compiling" = yes; then |
| 3093 | : |
| 3094 | else |
| 3095 | cat > conftest.$ac_ext <<EOF |
| 3096 | #line 3097 "configure" |
| 3097 | #include "confdefs.h" |
| 3098 | #include <ctype.h> |
| 3099 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 3100 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 3101 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 3102 | int main () { int i; for (i = 0; i < 256; i++) |
| 3103 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); |
| 3104 | exit (0); } |
| 3105 | |
| 3106 | EOF |
| 3107 | if { (eval echo configure:3108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 3108 | then |
| 3109 | : |
| 3110 | else |
| 3111 | echo "configure: failed program was:" >&5 |
| 3112 | cat conftest.$ac_ext >&5 |
| 3113 | rm -fr conftest* |
| 3114 | ac_cv_header_stdc=no |
| 3115 | fi |
| 3116 | rm -fr conftest* |
| 3117 | fi |
| 3118 | |
| 3119 | fi |
| 3120 | fi |
| 3121 | |
| 3122 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
| 3123 | if test $ac_cv_header_stdc = yes; then |
| 3124 | cat >> confdefs.h <<\EOF |
| 3125 | #define STDC_HEADERS 1 |
| 3126 | EOF |
| 3127 | |
| 3128 | fi |
| 3129 | |
| 3130 | |
| 3131 | for ac_hdr in ctype.h curses.h endian.h link.h \ |
| 3132 | memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \ |
| 3133 | string.h sys/procfs.h sys/ptrace.h sys/reg.h \ |
| 3134 | term.h termio.h termios.h unistd.h wait.h sys/wait.h \ |
| 3135 | wchar.h wctype.h asm/debugreg.h sys/debugreg.h |
| 3136 | do |
| 3137 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 3138 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 3139 | echo "configure:3140: checking for $ac_hdr" >&5 |
| 3140 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 3141 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3142 | else |
| 3143 | cat > conftest.$ac_ext <<EOF |
| 3144 | #line 3145 "configure" |
| 3145 | #include "confdefs.h" |
| 3146 | #include <$ac_hdr> |
| 3147 | EOF |
| 3148 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3149 | { (eval echo configure:3150: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3150 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3151 | if test -z "$ac_err"; then |
| 3152 | rm -rf conftest* |
| 3153 | eval "ac_cv_header_$ac_safe=yes" |
| 3154 | else |
| 3155 | echo "$ac_err" >&5 |
| 3156 | echo "configure: failed program was:" >&5 |
| 3157 | cat conftest.$ac_ext >&5 |
| 3158 | rm -rf conftest* |
| 3159 | eval "ac_cv_header_$ac_safe=no" |
| 3160 | fi |
| 3161 | rm -f conftest* |
| 3162 | fi |
| 3163 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 3164 | echo "$ac_t""yes" 1>&6 |
| 3165 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 3166 | cat >> confdefs.h <<EOF |
| 3167 | #define $ac_tr_hdr 1 |
| 3168 | EOF |
| 3169 | |
| 3170 | else |
| 3171 | echo "$ac_t""no" 1>&6 |
| 3172 | fi |
| 3173 | done |
| 3174 | |
| 3175 | echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6 |
| 3176 | echo "configure:3177: checking whether stat file-mode macros are broken" >&5 |
| 3177 | if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
| 3178 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3179 | else |
| 3180 | cat > conftest.$ac_ext <<EOF |
| 3181 | #line 3182 "configure" |
| 3182 | #include "confdefs.h" |
| 3183 | #include <sys/types.h> |
| 3184 | #include <sys/stat.h> |
| 3185 | |
| 3186 | #if defined(S_ISBLK) && defined(S_IFDIR) |
| 3187 | # if S_ISBLK (S_IFDIR) |
| 3188 | You lose. |
| 3189 | # endif |
| 3190 | #endif |
| 3191 | |
| 3192 | #if defined(S_ISBLK) && defined(S_IFCHR) |
| 3193 | # if S_ISBLK (S_IFCHR) |
| 3194 | You lose. |
| 3195 | # endif |
| 3196 | #endif |
| 3197 | |
| 3198 | #if defined(S_ISLNK) && defined(S_IFREG) |
| 3199 | # if S_ISLNK (S_IFREG) |
| 3200 | You lose. |
| 3201 | # endif |
| 3202 | #endif |
| 3203 | |
| 3204 | #if defined(S_ISSOCK) && defined(S_IFREG) |
| 3205 | # if S_ISSOCK (S_IFREG) |
| 3206 | You lose. |
| 3207 | # endif |
| 3208 | #endif |
| 3209 | |
| 3210 | EOF |
| 3211 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3212 | egrep "You lose" >/dev/null 2>&1; then |
| 3213 | rm -rf conftest* |
| 3214 | ac_cv_header_stat_broken=yes |
| 3215 | else |
| 3216 | rm -rf conftest* |
| 3217 | ac_cv_header_stat_broken=no |
| 3218 | fi |
| 3219 | rm -f conftest* |
| 3220 | |
| 3221 | fi |
| 3222 | |
| 3223 | echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 |
| 3224 | if test $ac_cv_header_stat_broken = yes; then |
| 3225 | cat >> confdefs.h <<\EOF |
| 3226 | #define STAT_MACROS_BROKEN 1 |
| 3227 | EOF |
| 3228 | |
| 3229 | fi |
| 3230 | |
| 3231 | |
| 3232 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
| 3233 | echo "configure:3234: checking for working const" >&5 |
| 3234 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
| 3235 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3236 | else |
| 3237 | cat > conftest.$ac_ext <<EOF |
| 3238 | #line 3239 "configure" |
| 3239 | #include "confdefs.h" |
| 3240 | |
| 3241 | int main() { |
| 3242 | |
| 3243 | /* Ultrix mips cc rejects this. */ |
| 3244 | typedef int charset[2]; const charset x; |
| 3245 | /* SunOS 4.1.1 cc rejects this. */ |
| 3246 | char const *const *ccp; |
| 3247 | char **p; |
| 3248 | /* NEC SVR4.0.2 mips cc rejects this. */ |
| 3249 | struct point {int x, y;}; |
| 3250 | static struct point const zero = {0,0}; |
| 3251 | /* AIX XL C 1.02.0.0 rejects this. |
| 3252 | It does not let you subtract one const X* pointer from another in an arm |
| 3253 | of an if-expression whose if-part is not a constant expression */ |
| 3254 | const char *g = "string"; |
| 3255 | ccp = &g + (g ? g-g : 0); |
| 3256 | /* HPUX 7.0 cc rejects these. */ |
| 3257 | ++ccp; |
| 3258 | p = (char**) ccp; |
| 3259 | ccp = (char const *const *) p; |
| 3260 | { /* SCO 3.2v4 cc rejects this. */ |
| 3261 | char *t; |
| 3262 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
| 3263 | |
| 3264 | *t++ = 0; |
| 3265 | } |
| 3266 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
| 3267 | int x[] = {25, 17}; |
| 3268 | const int *foo = &x[0]; |
| 3269 | ++foo; |
| 3270 | } |
| 3271 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
| 3272 | typedef const int *iptr; |
| 3273 | iptr p = 0; |
| 3274 | ++p; |
| 3275 | } |
| 3276 | { /* AIX XL C 1.02.0.0 rejects this saying |
| 3277 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
| 3278 | struct s { int j; const int *ap[3]; }; |
| 3279 | struct s *b; b->j = 5; |
| 3280 | } |
| 3281 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
| 3282 | const int foo = 10; |
| 3283 | } |
| 3284 | |
| 3285 | ; return 0; } |
| 3286 | EOF |
| 3287 | if { (eval echo configure:3288: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3288 | rm -rf conftest* |
| 3289 | ac_cv_c_const=yes |
| 3290 | else |
| 3291 | echo "configure: failed program was:" >&5 |
| 3292 | cat conftest.$ac_ext >&5 |
| 3293 | rm -rf conftest* |
| 3294 | ac_cv_c_const=no |
| 3295 | fi |
| 3296 | rm -f conftest* |
| 3297 | fi |
| 3298 | |
| 3299 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
| 3300 | if test $ac_cv_c_const = no; then |
| 3301 | cat >> confdefs.h <<\EOF |
| 3302 | #define const |
| 3303 | EOF |
| 3304 | |
| 3305 | fi |
| 3306 | |
| 3307 | |
| 3308 | for ac_func in setpgid sbrk sigaction isascii bzero bcopy btowc |
| 3309 | do |
| 3310 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 3311 | echo "configure:3312: checking for $ac_func" >&5 |
| 3312 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 3313 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3314 | else |
| 3315 | cat > conftest.$ac_ext <<EOF |
| 3316 | #line 3317 "configure" |
| 3317 | #include "confdefs.h" |
| 3318 | /* System header to define __stub macros and hopefully few prototypes, |
| 3319 | which can conflict with char $ac_func(); below. */ |
| 3320 | #include <assert.h> |
| 3321 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 3322 | /* We use char because int might match the return type of a gcc2 |
| 3323 | builtin and then its argument prototype would still apply. */ |
| 3324 | char $ac_func(); |
| 3325 | |
| 3326 | int main() { |
| 3327 | |
| 3328 | /* The GNU C library defines this for functions which it implements |
| 3329 | to always fail with ENOSYS. Some functions are actually named |
| 3330 | something starting with __ and the normal name is an alias. */ |
| 3331 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 3332 | choke me |
| 3333 | #else |
| 3334 | $ac_func(); |
| 3335 | #endif |
| 3336 | |
| 3337 | ; return 0; } |
| 3338 | EOF |
| 3339 | if { (eval echo configure:3340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3340 | rm -rf conftest* |
| 3341 | eval "ac_cv_func_$ac_func=yes" |
| 3342 | else |
| 3343 | echo "configure: failed program was:" >&5 |
| 3344 | cat conftest.$ac_ext >&5 |
| 3345 | rm -rf conftest* |
| 3346 | eval "ac_cv_func_$ac_func=no" |
| 3347 | fi |
| 3348 | rm -f conftest* |
| 3349 | fi |
| 3350 | |
| 3351 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 3352 | echo "$ac_t""yes" 1>&6 |
| 3353 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 3354 | cat >> confdefs.h <<EOF |
| 3355 | #define $ac_tr_func 1 |
| 3356 | EOF |
| 3357 | |
| 3358 | else |
| 3359 | echo "$ac_t""no" 1>&6 |
| 3360 | fi |
| 3361 | done |
| 3362 | |
| 3363 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| 3364 | # for constant arguments. Useless! |
| 3365 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
| 3366 | echo "configure:3367: checking for working alloca.h" >&5 |
| 3367 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| 3368 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3369 | else |
| 3370 | cat > conftest.$ac_ext <<EOF |
| 3371 | #line 3372 "configure" |
| 3372 | #include "confdefs.h" |
| 3373 | #include <alloca.h> |
| 3374 | int main() { |
| 3375 | char *p = alloca(2 * sizeof(int)); |
| 3376 | ; return 0; } |
| 3377 | EOF |
| 3378 | if { (eval echo configure:3379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3379 | rm -rf conftest* |
| 3380 | ac_cv_header_alloca_h=yes |
| 3381 | else |
| 3382 | echo "configure: failed program was:" >&5 |
| 3383 | cat conftest.$ac_ext >&5 |
| 3384 | rm -rf conftest* |
| 3385 | ac_cv_header_alloca_h=no |
| 3386 | fi |
| 3387 | rm -f conftest* |
| 3388 | fi |
| 3389 | |
| 3390 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
| 3391 | if test $ac_cv_header_alloca_h = yes; then |
| 3392 | cat >> confdefs.h <<\EOF |
| 3393 | #define HAVE_ALLOCA_H 1 |
| 3394 | EOF |
| 3395 | |
| 3396 | fi |
| 3397 | |
| 3398 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
| 3399 | echo "configure:3400: checking for alloca" >&5 |
| 3400 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
| 3401 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3402 | else |
| 3403 | cat > conftest.$ac_ext <<EOF |
| 3404 | #line 3405 "configure" |
| 3405 | #include "confdefs.h" |
| 3406 | |
| 3407 | #ifdef __GNUC__ |
| 3408 | # define alloca __builtin_alloca |
| 3409 | #else |
| 3410 | # ifdef _MSC_VER |
| 3411 | # include <malloc.h> |
| 3412 | # define alloca _alloca |
| 3413 | # else |
| 3414 | # if HAVE_ALLOCA_H |
| 3415 | # include <alloca.h> |
| 3416 | # else |
| 3417 | # ifdef _AIX |
| 3418 | #pragma alloca |
| 3419 | # else |
| 3420 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
| 3421 | char *alloca (); |
| 3422 | # endif |
| 3423 | # endif |
| 3424 | # endif |
| 3425 | # endif |
| 3426 | #endif |
| 3427 | |
| 3428 | int main() { |
| 3429 | char *p = (char *) alloca(1); |
| 3430 | ; return 0; } |
| 3431 | EOF |
| 3432 | if { (eval echo configure:3433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3433 | rm -rf conftest* |
| 3434 | ac_cv_func_alloca_works=yes |
| 3435 | else |
| 3436 | echo "configure: failed program was:" >&5 |
| 3437 | cat conftest.$ac_ext >&5 |
| 3438 | rm -rf conftest* |
| 3439 | ac_cv_func_alloca_works=no |
| 3440 | fi |
| 3441 | rm -f conftest* |
| 3442 | fi |
| 3443 | |
| 3444 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
| 3445 | if test $ac_cv_func_alloca_works = yes; then |
| 3446 | cat >> confdefs.h <<\EOF |
| 3447 | #define HAVE_ALLOCA 1 |
| 3448 | EOF |
| 3449 | |
| 3450 | fi |
| 3451 | |
| 3452 | if test $ac_cv_func_alloca_works = no; then |
| 3453 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
| 3454 | # that cause trouble. Some versions do not even contain alloca or |
| 3455 | # contain a buggy version. If you still want to use their alloca, |
| 3456 | # use ar to extract alloca.o from them instead of compiling alloca.c. |
| 3457 | ALLOCA=alloca.${ac_objext} |
| 3458 | cat >> confdefs.h <<\EOF |
| 3459 | #define C_ALLOCA 1 |
| 3460 | EOF |
| 3461 | |
| 3462 | |
| 3463 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| 3464 | echo "configure:3465: checking whether alloca needs Cray hooks" >&5 |
| 3465 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| 3466 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3467 | else |
| 3468 | cat > conftest.$ac_ext <<EOF |
| 3469 | #line 3470 "configure" |
| 3470 | #include "confdefs.h" |
| 3471 | #if defined(CRAY) && ! defined(CRAY2) |
| 3472 | webecray |
| 3473 | #else |
| 3474 | wenotbecray |
| 3475 | #endif |
| 3476 | |
| 3477 | EOF |
| 3478 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3479 | egrep "webecray" >/dev/null 2>&1; then |
| 3480 | rm -rf conftest* |
| 3481 | ac_cv_os_cray=yes |
| 3482 | else |
| 3483 | rm -rf conftest* |
| 3484 | ac_cv_os_cray=no |
| 3485 | fi |
| 3486 | rm -f conftest* |
| 3487 | |
| 3488 | fi |
| 3489 | |
| 3490 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
| 3491 | if test $ac_cv_os_cray = yes; then |
| 3492 | for ac_func in _getb67 GETB67 getb67; do |
| 3493 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 3494 | echo "configure:3495: checking for $ac_func" >&5 |
| 3495 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 3496 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3497 | else |
| 3498 | cat > conftest.$ac_ext <<EOF |
| 3499 | #line 3500 "configure" |
| 3500 | #include "confdefs.h" |
| 3501 | /* System header to define __stub macros and hopefully few prototypes, |
| 3502 | which can conflict with char $ac_func(); below. */ |
| 3503 | #include <assert.h> |
| 3504 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 3505 | /* We use char because int might match the return type of a gcc2 |
| 3506 | builtin and then its argument prototype would still apply. */ |
| 3507 | char $ac_func(); |
| 3508 | |
| 3509 | int main() { |
| 3510 | |
| 3511 | /* The GNU C library defines this for functions which it implements |
| 3512 | to always fail with ENOSYS. Some functions are actually named |
| 3513 | something starting with __ and the normal name is an alias. */ |
| 3514 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 3515 | choke me |
| 3516 | #else |
| 3517 | $ac_func(); |
| 3518 | #endif |
| 3519 | |
| 3520 | ; return 0; } |
| 3521 | EOF |
| 3522 | if { (eval echo configure:3523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3523 | rm -rf conftest* |
| 3524 | eval "ac_cv_func_$ac_func=yes" |
| 3525 | else |
| 3526 | echo "configure: failed program was:" >&5 |
| 3527 | cat conftest.$ac_ext >&5 |
| 3528 | rm -rf conftest* |
| 3529 | eval "ac_cv_func_$ac_func=no" |
| 3530 | fi |
| 3531 | rm -f conftest* |
| 3532 | fi |
| 3533 | |
| 3534 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 3535 | echo "$ac_t""yes" 1>&6 |
| 3536 | cat >> confdefs.h <<EOF |
| 3537 | #define CRAY_STACKSEG_END $ac_func |
| 3538 | EOF |
| 3539 | |
| 3540 | break |
| 3541 | else |
| 3542 | echo "$ac_t""no" 1>&6 |
| 3543 | fi |
| 3544 | |
| 3545 | done |
| 3546 | fi |
| 3547 | |
| 3548 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
| 3549 | echo "configure:3550: checking stack direction for C alloca" >&5 |
| 3550 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
| 3551 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3552 | else |
| 3553 | if test "$cross_compiling" = yes; then |
| 3554 | ac_cv_c_stack_direction=0 |
| 3555 | else |
| 3556 | cat > conftest.$ac_ext <<EOF |
| 3557 | #line 3558 "configure" |
| 3558 | #include "confdefs.h" |
| 3559 | find_stack_direction () |
| 3560 | { |
| 3561 | static char *addr = 0; |
| 3562 | auto char dummy; |
| 3563 | if (addr == 0) |
| 3564 | { |
| 3565 | addr = &dummy; |
| 3566 | return find_stack_direction (); |
| 3567 | } |
| 3568 | else |
| 3569 | return (&dummy > addr) ? 1 : -1; |
| 3570 | } |
| 3571 | main () |
| 3572 | { |
| 3573 | exit (find_stack_direction() < 0); |
| 3574 | } |
| 3575 | EOF |
| 3576 | if { (eval echo configure:3577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 3577 | then |
| 3578 | ac_cv_c_stack_direction=1 |
| 3579 | else |
| 3580 | echo "configure: failed program was:" >&5 |
| 3581 | cat conftest.$ac_ext >&5 |
| 3582 | rm -fr conftest* |
| 3583 | ac_cv_c_stack_direction=-1 |
| 3584 | fi |
| 3585 | rm -fr conftest* |
| 3586 | fi |
| 3587 | |
| 3588 | fi |
| 3589 | |
| 3590 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| 3591 | cat >> confdefs.h <<EOF |
| 3592 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
| 3593 | EOF |
| 3594 | |
| 3595 | fi |
| 3596 | |
| 3597 | |
| 3598 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
| 3599 | echo "configure:3600: checking whether malloc must be declared" >&5 |
| 3600 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then |
| 3601 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3602 | else |
| 3603 | cat > conftest.$ac_ext <<EOF |
| 3604 | #line 3605 "configure" |
| 3605 | #include "confdefs.h" |
| 3606 | |
| 3607 | #include <stdio.h> |
| 3608 | #ifdef HAVE_STRING_H |
| 3609 | #include <string.h> |
| 3610 | #else |
| 3611 | #ifdef HAVE_STRINGS_H |
| 3612 | #include <strings.h> |
| 3613 | #endif |
| 3614 | #endif |
| 3615 | #ifdef HAVE_STDLIB_H |
| 3616 | #include <stdlib.h> |
| 3617 | #endif |
| 3618 | #ifdef HAVE_UNISTD_H |
| 3619 | #include <unistd.h> |
| 3620 | #endif |
| 3621 | int main() { |
| 3622 | char *(*pfn) = (char *(*)) malloc |
| 3623 | ; return 0; } |
| 3624 | EOF |
| 3625 | if { (eval echo configure:3626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3626 | rm -rf conftest* |
| 3627 | bfd_cv_decl_needed_malloc=no |
| 3628 | else |
| 3629 | echo "configure: failed program was:" >&5 |
| 3630 | cat conftest.$ac_ext >&5 |
| 3631 | rm -rf conftest* |
| 3632 | bfd_cv_decl_needed_malloc=yes |
| 3633 | fi |
| 3634 | rm -f conftest* |
| 3635 | fi |
| 3636 | |
| 3637 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 |
| 3638 | if test $bfd_cv_decl_needed_malloc = yes; then |
| 3639 | cat >> confdefs.h <<\EOF |
| 3640 | #define NEED_DECLARATION_MALLOC 1 |
| 3641 | EOF |
| 3642 | |
| 3643 | fi |
| 3644 | |
| 3645 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 |
| 3646 | echo "configure:3647: checking whether realloc must be declared" >&5 |
| 3647 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then |
| 3648 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3649 | else |
| 3650 | cat > conftest.$ac_ext <<EOF |
| 3651 | #line 3652 "configure" |
| 3652 | #include "confdefs.h" |
| 3653 | |
| 3654 | #include <stdio.h> |
| 3655 | #ifdef HAVE_STRING_H |
| 3656 | #include <string.h> |
| 3657 | #else |
| 3658 | #ifdef HAVE_STRINGS_H |
| 3659 | #include <strings.h> |
| 3660 | #endif |
| 3661 | #endif |
| 3662 | #ifdef HAVE_STDLIB_H |
| 3663 | #include <stdlib.h> |
| 3664 | #endif |
| 3665 | #ifdef HAVE_UNISTD_H |
| 3666 | #include <unistd.h> |
| 3667 | #endif |
| 3668 | int main() { |
| 3669 | char *(*pfn) = (char *(*)) realloc |
| 3670 | ; return 0; } |
| 3671 | EOF |
| 3672 | if { (eval echo configure:3673: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3673 | rm -rf conftest* |
| 3674 | bfd_cv_decl_needed_realloc=no |
| 3675 | else |
| 3676 | echo "configure: failed program was:" >&5 |
| 3677 | cat conftest.$ac_ext >&5 |
| 3678 | rm -rf conftest* |
| 3679 | bfd_cv_decl_needed_realloc=yes |
| 3680 | fi |
| 3681 | rm -f conftest* |
| 3682 | fi |
| 3683 | |
| 3684 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 |
| 3685 | if test $bfd_cv_decl_needed_realloc = yes; then |
| 3686 | cat >> confdefs.h <<\EOF |
| 3687 | #define NEED_DECLARATION_REALLOC 1 |
| 3688 | EOF |
| 3689 | |
| 3690 | fi |
| 3691 | |
| 3692 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 |
| 3693 | echo "configure:3694: checking whether free must be declared" >&5 |
| 3694 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
| 3695 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3696 | else |
| 3697 | cat > conftest.$ac_ext <<EOF |
| 3698 | #line 3699 "configure" |
| 3699 | #include "confdefs.h" |
| 3700 | |
| 3701 | #include <stdio.h> |
| 3702 | #ifdef HAVE_STRING_H |
| 3703 | #include <string.h> |
| 3704 | #else |
| 3705 | #ifdef HAVE_STRINGS_H |
| 3706 | #include <strings.h> |
| 3707 | #endif |
| 3708 | #endif |
| 3709 | #ifdef HAVE_STDLIB_H |
| 3710 | #include <stdlib.h> |
| 3711 | #endif |
| 3712 | #ifdef HAVE_UNISTD_H |
| 3713 | #include <unistd.h> |
| 3714 | #endif |
| 3715 | int main() { |
| 3716 | char *(*pfn) = (char *(*)) free |
| 3717 | ; return 0; } |
| 3718 | EOF |
| 3719 | if { (eval echo configure:3720: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3720 | rm -rf conftest* |
| 3721 | bfd_cv_decl_needed_free=no |
| 3722 | else |
| 3723 | echo "configure: failed program was:" >&5 |
| 3724 | cat conftest.$ac_ext >&5 |
| 3725 | rm -rf conftest* |
| 3726 | bfd_cv_decl_needed_free=yes |
| 3727 | fi |
| 3728 | rm -f conftest* |
| 3729 | fi |
| 3730 | |
| 3731 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 |
| 3732 | if test $bfd_cv_decl_needed_free = yes; then |
| 3733 | cat >> confdefs.h <<\EOF |
| 3734 | #define NEED_DECLARATION_FREE 1 |
| 3735 | EOF |
| 3736 | |
| 3737 | fi |
| 3738 | |
| 3739 | echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 |
| 3740 | echo "configure:3741: checking whether strerror must be declared" >&5 |
| 3741 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then |
| 3742 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3743 | else |
| 3744 | cat > conftest.$ac_ext <<EOF |
| 3745 | #line 3746 "configure" |
| 3746 | #include "confdefs.h" |
| 3747 | |
| 3748 | #include <stdio.h> |
| 3749 | #ifdef HAVE_STRING_H |
| 3750 | #include <string.h> |
| 3751 | #else |
| 3752 | #ifdef HAVE_STRINGS_H |
| 3753 | #include <strings.h> |
| 3754 | #endif |
| 3755 | #endif |
| 3756 | #ifdef HAVE_STDLIB_H |
| 3757 | #include <stdlib.h> |
| 3758 | #endif |
| 3759 | #ifdef HAVE_UNISTD_H |
| 3760 | #include <unistd.h> |
| 3761 | #endif |
| 3762 | int main() { |
| 3763 | char *(*pfn) = (char *(*)) strerror |
| 3764 | ; return 0; } |
| 3765 | EOF |
| 3766 | if { (eval echo configure:3767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3767 | rm -rf conftest* |
| 3768 | bfd_cv_decl_needed_strerror=no |
| 3769 | else |
| 3770 | echo "configure: failed program was:" >&5 |
| 3771 | cat conftest.$ac_ext >&5 |
| 3772 | rm -rf conftest* |
| 3773 | bfd_cv_decl_needed_strerror=yes |
| 3774 | fi |
| 3775 | rm -f conftest* |
| 3776 | fi |
| 3777 | |
| 3778 | echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6 |
| 3779 | if test $bfd_cv_decl_needed_strerror = yes; then |
| 3780 | cat >> confdefs.h <<\EOF |
| 3781 | #define NEED_DECLARATION_STRERROR 1 |
| 3782 | EOF |
| 3783 | |
| 3784 | fi |
| 3785 | |
| 3786 | echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6 |
| 3787 | echo "configure:3788: checking whether strdup must be declared" >&5 |
| 3788 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then |
| 3789 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3790 | else |
| 3791 | cat > conftest.$ac_ext <<EOF |
| 3792 | #line 3793 "configure" |
| 3793 | #include "confdefs.h" |
| 3794 | |
| 3795 | #include <stdio.h> |
| 3796 | #ifdef HAVE_STRING_H |
| 3797 | #include <string.h> |
| 3798 | #else |
| 3799 | #ifdef HAVE_STRINGS_H |
| 3800 | #include <strings.h> |
| 3801 | #endif |
| 3802 | #endif |
| 3803 | #ifdef HAVE_STDLIB_H |
| 3804 | #include <stdlib.h> |
| 3805 | #endif |
| 3806 | #ifdef HAVE_UNISTD_H |
| 3807 | #include <unistd.h> |
| 3808 | #endif |
| 3809 | int main() { |
| 3810 | char *(*pfn) = (char *(*)) strdup |
| 3811 | ; return 0; } |
| 3812 | EOF |
| 3813 | if { (eval echo configure:3814: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3814 | rm -rf conftest* |
| 3815 | bfd_cv_decl_needed_strdup=no |
| 3816 | else |
| 3817 | echo "configure: failed program was:" >&5 |
| 3818 | cat conftest.$ac_ext >&5 |
| 3819 | rm -rf conftest* |
| 3820 | bfd_cv_decl_needed_strdup=yes |
| 3821 | fi |
| 3822 | rm -f conftest* |
| 3823 | fi |
| 3824 | |
| 3825 | echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6 |
| 3826 | if test $bfd_cv_decl_needed_strdup = yes; then |
| 3827 | cat >> confdefs.h <<\EOF |
| 3828 | #define NEED_DECLARATION_STRDUP 1 |
| 3829 | EOF |
| 3830 | |
| 3831 | fi |
| 3832 | |
| 3833 | |
| 3834 | |
| 3835 | # The following save_state_t checkery is only necessary for HPUX |
| 3836 | # versions earlier than 10.20. When those fade from memory, this |
| 3837 | # could be expunged. --jsm 1999-03-22 |
| 3838 | |
| 3839 | echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6 |
| 3840 | echo "configure:3841: checking for HPUX save_state structure" >&5 |
| 3841 | cat > conftest.$ac_ext <<EOF |
| 3842 | #line 3843 "configure" |
| 3843 | #include "confdefs.h" |
| 3844 | #include <machine/save_state.h> |
| 3845 | EOF |
| 3846 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3847 | egrep "save_state_t" >/dev/null 2>&1; then |
| 3848 | rm -rf conftest* |
| 3849 | gdb_cv_hpux_savestate=yes |
| 3850 | else |
| 3851 | rm -rf conftest* |
| 3852 | gdb_cv_hpux_savestate=no |
| 3853 | fi |
| 3854 | rm -f conftest* |
| 3855 | |
| 3856 | cat > conftest.$ac_ext <<EOF |
| 3857 | #line 3858 "configure" |
| 3858 | #include "confdefs.h" |
| 3859 | #include <machine/save_state.h> |
| 3860 | EOF |
| 3861 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3862 | egrep "ss_wide" >/dev/null 2>&1; then |
| 3863 | rm -rf conftest* |
| 3864 | gdb_cv_hpux_sswide=yes |
| 3865 | else |
| 3866 | rm -rf conftest* |
| 3867 | gdb_cv_hpux_sswide=no |
| 3868 | fi |
| 3869 | rm -f conftest* |
| 3870 | |
| 3871 | if test $gdb_cv_hpux_savestate = yes |
| 3872 | then |
| 3873 | cat >> confdefs.h <<\EOF |
| 3874 | #define HAVE_STRUCT_SAVE_STATE_T 1 |
| 3875 | EOF |
| 3876 | |
| 3877 | fi |
| 3878 | if test $gdb_cv_hpux_sswide = yes |
| 3879 | then |
| 3880 | cat >> confdefs.h <<\EOF |
| 3881 | #define HAVE_STRUCT_MEMBER_SS_WIDE 1 |
| 3882 | EOF |
| 3883 | |
| 3884 | fi |
| 3885 | echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6 |
| 3886 | |
| 3887 | |
| 3888 | # If we are configured native on GNU/Linux, work around problems with |
| 3889 | # sys/procfs.h |
| 3890 | # Also detect which type of /proc is in use, such as for Unixware. |
| 3891 | |
| 3892 | if test "${target}" = "${host}"; then |
| 3893 | case "${host}" in |
| 3894 | i[3456]86-*-linux*) |
| 3895 | cat >> confdefs.h <<\EOF |
| 3896 | #define START_INFERIOR_TRAPS_EXPECTED 2 |
| 3897 | EOF |
| 3898 | |
| 3899 | cat >> confdefs.h <<\EOF |
| 3900 | #define sys_quotactl 1 |
| 3901 | EOF |
| 3902 | |
| 3903 | ;; |
| 3904 | esac |
| 3905 | echo $ac_n "checking for directory proc entries""... $ac_c" 1>&6 |
| 3906 | echo "configure:3907: checking for directory proc entries" >&5 |
| 3907 | # The [gdb_host != sun4sol2] hack is because Solaris does provide the |
| 3908 | # multiple procfs files as of Solaris 2.6, but GDB can't use it right now. |
| 3909 | if test "$ac_cv_header_sys_procfs_h" = yes -a "$gdb_host" != sun4sol2 \ |
| 3910 | -a -d /proc/$$ \ |
| 3911 | -a -f /proc/$$/ctl \ |
| 3912 | -a -f /proc/$$/as \ |
| 3913 | -a -f /proc/$$/map \ |
| 3914 | -a -f /proc/$$/status; then |
| 3915 | echo "$ac_t""yes" 1>&6 |
| 3916 | cat >> confdefs.h <<\EOF |
| 3917 | #define HAVE_MULTIPLE_PROC_FDS 1 |
| 3918 | EOF |
| 3919 | |
| 3920 | else |
| 3921 | echo "$ac_t""no" 1>&6 |
| 3922 | fi |
| 3923 | fi |
| 3924 | |
| 3925 | if test "$ac_cv_header_sys_procfs_h" = yes; then |
| 3926 | echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6 |
| 3927 | echo "configure:3928: checking for pstatus_t in sys/procfs.h" >&5 |
| 3928 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then |
| 3929 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3930 | else |
| 3931 | cat > conftest.$ac_ext <<EOF |
| 3932 | #line 3933 "configure" |
| 3933 | #include "confdefs.h" |
| 3934 | #include <sys/procfs.h> |
| 3935 | int main() { |
| 3936 | pstatus_t avar |
| 3937 | ; return 0; } |
| 3938 | EOF |
| 3939 | if { (eval echo configure:3940: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3940 | rm -rf conftest* |
| 3941 | bfd_cv_have_sys_procfs_type_pstatus_t=yes |
| 3942 | else |
| 3943 | echo "configure: failed program was:" >&5 |
| 3944 | cat conftest.$ac_ext >&5 |
| 3945 | rm -rf conftest* |
| 3946 | bfd_cv_have_sys_procfs_type_pstatus_t=no |
| 3947 | |
| 3948 | fi |
| 3949 | rm -f conftest* |
| 3950 | fi |
| 3951 | |
| 3952 | if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then |
| 3953 | cat >> confdefs.h <<\EOF |
| 3954 | #define HAVE_PSTATUS_T 1 |
| 3955 | EOF |
| 3956 | |
| 3957 | fi |
| 3958 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6 |
| 3959 | |
| 3960 | echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6 |
| 3961 | echo "configure:3962: checking for prrun_t in sys/procfs.h" >&5 |
| 3962 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then |
| 3963 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3964 | else |
| 3965 | cat > conftest.$ac_ext <<EOF |
| 3966 | #line 3967 "configure" |
| 3967 | #include "confdefs.h" |
| 3968 | #include <sys/procfs.h> |
| 3969 | int main() { |
| 3970 | prrun_t avar |
| 3971 | ; return 0; } |
| 3972 | EOF |
| 3973 | if { (eval echo configure:3974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3974 | rm -rf conftest* |
| 3975 | bfd_cv_have_sys_procfs_type_prrun_t=yes |
| 3976 | else |
| 3977 | echo "configure: failed program was:" >&5 |
| 3978 | cat conftest.$ac_ext >&5 |
| 3979 | rm -rf conftest* |
| 3980 | bfd_cv_have_sys_procfs_type_prrun_t=no |
| 3981 | |
| 3982 | fi |
| 3983 | rm -f conftest* |
| 3984 | fi |
| 3985 | |
| 3986 | if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then |
| 3987 | cat >> confdefs.h <<\EOF |
| 3988 | #define HAVE_PRRUN_T 1 |
| 3989 | EOF |
| 3990 | |
| 3991 | fi |
| 3992 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6 |
| 3993 | |
| 3994 | echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6 |
| 3995 | echo "configure:3996: checking for gregset_t in sys/procfs.h" >&5 |
| 3996 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then |
| 3997 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3998 | else |
| 3999 | cat > conftest.$ac_ext <<EOF |
| 4000 | #line 4001 "configure" |
| 4001 | #include "confdefs.h" |
| 4002 | #include <sys/procfs.h> |
| 4003 | int main() { |
| 4004 | gregset_t avar |
| 4005 | ; return 0; } |
| 4006 | EOF |
| 4007 | if { (eval echo configure:4008: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4008 | rm -rf conftest* |
| 4009 | bfd_cv_have_sys_procfs_type_gregset_t=yes |
| 4010 | else |
| 4011 | echo "configure: failed program was:" >&5 |
| 4012 | cat conftest.$ac_ext >&5 |
| 4013 | rm -rf conftest* |
| 4014 | bfd_cv_have_sys_procfs_type_gregset_t=no |
| 4015 | |
| 4016 | fi |
| 4017 | rm -f conftest* |
| 4018 | fi |
| 4019 | |
| 4020 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then |
| 4021 | cat >> confdefs.h <<\EOF |
| 4022 | #define HAVE_GREGSET_T 1 |
| 4023 | EOF |
| 4024 | |
| 4025 | fi |
| 4026 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6 |
| 4027 | |
| 4028 | echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6 |
| 4029 | echo "configure:4030: checking for fpregset_t in sys/procfs.h" >&5 |
| 4030 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then |
| 4031 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4032 | else |
| 4033 | cat > conftest.$ac_ext <<EOF |
| 4034 | #line 4035 "configure" |
| 4035 | #include "confdefs.h" |
| 4036 | #include <sys/procfs.h> |
| 4037 | int main() { |
| 4038 | fpregset_t avar |
| 4039 | ; return 0; } |
| 4040 | EOF |
| 4041 | if { (eval echo configure:4042: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4042 | rm -rf conftest* |
| 4043 | bfd_cv_have_sys_procfs_type_fpregset_t=yes |
| 4044 | else |
| 4045 | echo "configure: failed program was:" >&5 |
| 4046 | cat conftest.$ac_ext >&5 |
| 4047 | rm -rf conftest* |
| 4048 | bfd_cv_have_sys_procfs_type_fpregset_t=no |
| 4049 | |
| 4050 | fi |
| 4051 | rm -f conftest* |
| 4052 | fi |
| 4053 | |
| 4054 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then |
| 4055 | cat >> confdefs.h <<\EOF |
| 4056 | #define HAVE_FPREGSET_T 1 |
| 4057 | EOF |
| 4058 | |
| 4059 | fi |
| 4060 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6 |
| 4061 | |
| 4062 | |
| 4063 | |
| 4064 | echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6 |
| 4065 | echo "configure:4066: checking for PIOCSET ioctl entry in sys/procfs.h" >&5 |
| 4066 | if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then |
| 4067 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4068 | else |
| 4069 | cat > conftest.$ac_ext <<EOF |
| 4070 | #line 4071 "configure" |
| 4071 | #include "confdefs.h" |
| 4072 | #include <unistd.h> |
| 4073 | #include <sys/types.h> |
| 4074 | #include <sys/procfs.h> |
| 4075 | |
| 4076 | int main() { |
| 4077 | |
| 4078 | int dummy;; |
| 4079 | dummy = ioctl(0, PIOCSET, &dummy); |
| 4080 | |
| 4081 | ; return 0; } |
| 4082 | EOF |
| 4083 | if { (eval echo configure:4084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4084 | rm -rf conftest* |
| 4085 | gdb_cv_have_procfs_piocset=yes |
| 4086 | else |
| 4087 | echo "configure: failed program was:" >&5 |
| 4088 | cat conftest.$ac_ext >&5 |
| 4089 | rm -rf conftest* |
| 4090 | gdb_cv_have_procfs_piocset=no |
| 4091 | fi |
| 4092 | rm -f conftest* |
| 4093 | fi |
| 4094 | |
| 4095 | echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6 |
| 4096 | if test $gdb_cv_have_procfs_piocset = yes; then |
| 4097 | cat >> confdefs.h <<\EOF |
| 4098 | #define HAVE_PROCFS_PIOCSET 1 |
| 4099 | EOF |
| 4100 | |
| 4101 | fi |
| 4102 | fi |
| 4103 | |
| 4104 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
| 4105 | echo "configure:4106: checking for main in -lm" >&5 |
| 4106 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
| 4107 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 4108 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4109 | else |
| 4110 | ac_save_LIBS="$LIBS" |
| 4111 | LIBS="-lm $LIBS" |
| 4112 | cat > conftest.$ac_ext <<EOF |
| 4113 | #line 4114 "configure" |
| 4114 | #include "confdefs.h" |
| 4115 | |
| 4116 | int main() { |
| 4117 | main() |
| 4118 | ; return 0; } |
| 4119 | EOF |
| 4120 | if { (eval echo configure:4121: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4121 | rm -rf conftest* |
| 4122 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 4123 | else |
| 4124 | echo "configure: failed program was:" >&5 |
| 4125 | cat conftest.$ac_ext >&5 |
| 4126 | rm -rf conftest* |
| 4127 | eval "ac_cv_lib_$ac_lib_var=no" |
| 4128 | fi |
| 4129 | rm -f conftest* |
| 4130 | LIBS="$ac_save_LIBS" |
| 4131 | |
| 4132 | fi |
| 4133 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 4134 | echo "$ac_t""yes" 1>&6 |
| 4135 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 4136 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 4137 | cat >> confdefs.h <<EOF |
| 4138 | #define $ac_tr_lib 1 |
| 4139 | EOF |
| 4140 | |
| 4141 | LIBS="-lm $LIBS" |
| 4142 | |
| 4143 | else |
| 4144 | echo "$ac_t""no" 1>&6 |
| 4145 | fi |
| 4146 | |
| 4147 | |
| 4148 | echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6 |
| 4149 | echo "configure:4150: checking for wctype in -lc" >&5 |
| 4150 | ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'` |
| 4151 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 4152 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4153 | else |
| 4154 | ac_save_LIBS="$LIBS" |
| 4155 | LIBS="-lc $LIBS" |
| 4156 | cat > conftest.$ac_ext <<EOF |
| 4157 | #line 4158 "configure" |
| 4158 | #include "confdefs.h" |
| 4159 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4160 | /* We use char because int might match the return type of a gcc2 |
| 4161 | builtin and then its argument prototype would still apply. */ |
| 4162 | char wctype(); |
| 4163 | |
| 4164 | int main() { |
| 4165 | wctype() |
| 4166 | ; return 0; } |
| 4167 | EOF |
| 4168 | if { (eval echo configure:4169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4169 | rm -rf conftest* |
| 4170 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 4171 | else |
| 4172 | echo "configure: failed program was:" >&5 |
| 4173 | cat conftest.$ac_ext >&5 |
| 4174 | rm -rf conftest* |
| 4175 | eval "ac_cv_lib_$ac_lib_var=no" |
| 4176 | fi |
| 4177 | rm -f conftest* |
| 4178 | LIBS="$ac_save_LIBS" |
| 4179 | |
| 4180 | fi |
| 4181 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 4182 | echo "$ac_t""yes" 1>&6 |
| 4183 | : |
| 4184 | else |
| 4185 | echo "$ac_t""no" 1>&6 |
| 4186 | echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6 |
| 4187 | echo "configure:4188: checking for wctype in -lw" >&5 |
| 4188 | ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'` |
| 4189 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 4190 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4191 | else |
| 4192 | ac_save_LIBS="$LIBS" |
| 4193 | LIBS="-lw $LIBS" |
| 4194 | cat > conftest.$ac_ext <<EOF |
| 4195 | #line 4196 "configure" |
| 4196 | #include "confdefs.h" |
| 4197 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4198 | /* We use char because int might match the return type of a gcc2 |
| 4199 | builtin and then its argument prototype would still apply. */ |
| 4200 | char wctype(); |
| 4201 | |
| 4202 | int main() { |
| 4203 | wctype() |
| 4204 | ; return 0; } |
| 4205 | EOF |
| 4206 | if { (eval echo configure:4207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4207 | rm -rf conftest* |
| 4208 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 4209 | else |
| 4210 | echo "configure: failed program was:" >&5 |
| 4211 | cat conftest.$ac_ext >&5 |
| 4212 | rm -rf conftest* |
| 4213 | eval "ac_cv_lib_$ac_lib_var=no" |
| 4214 | fi |
| 4215 | rm -f conftest* |
| 4216 | LIBS="$ac_save_LIBS" |
| 4217 | |
| 4218 | fi |
| 4219 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 4220 | echo "$ac_t""yes" 1>&6 |
| 4221 | ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \ |
| 4222 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 4223 | cat >> confdefs.h <<EOF |
| 4224 | #define $ac_tr_lib 1 |
| 4225 | EOF |
| 4226 | |
| 4227 | LIBS="-lw $LIBS" |
| 4228 | |
| 4229 | else |
| 4230 | echo "$ac_t""no" 1>&6 |
| 4231 | fi |
| 4232 | |
| 4233 | fi |
| 4234 | |
| 4235 | |
| 4236 | |
| 4237 | echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 |
| 4238 | echo "configure:4239: checking for long long support in compiler" >&5 |
| 4239 | if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then |
| 4240 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4241 | else |
| 4242 | cat > conftest.$ac_ext <<EOF |
| 4243 | #line 4244 "configure" |
| 4244 | #include "confdefs.h" |
| 4245 | |
| 4246 | int main() { |
| 4247 | |
| 4248 | extern long long foo; |
| 4249 | switch (foo & 2) { case 0: return 1; } |
| 4250 | |
| 4251 | ; return 0; } |
| 4252 | EOF |
| 4253 | if { (eval echo configure:4254: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4254 | rm -rf conftest* |
| 4255 | gdb_cv_c_long_long=yes |
| 4256 | else |
| 4257 | echo "configure: failed program was:" >&5 |
| 4258 | cat conftest.$ac_ext >&5 |
| 4259 | rm -rf conftest* |
| 4260 | gdb_cv_c_long_long=no |
| 4261 | fi |
| 4262 | rm -f conftest* |
| 4263 | fi |
| 4264 | |
| 4265 | echo "$ac_t""$gdb_cv_c_long_long" 1>&6 |
| 4266 | if test $gdb_cv_c_long_long = yes; then |
| 4267 | cat >> confdefs.h <<\EOF |
| 4268 | #define CC_HAS_LONG_LONG 1 |
| 4269 | EOF |
| 4270 | |
| 4271 | fi |
| 4272 | |
| 4273 | |
| 4274 | echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 |
| 4275 | echo "configure:4276: checking for long long support in printf" >&5 |
| 4276 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then |
| 4277 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4278 | else |
| 4279 | if test "$cross_compiling" = yes; then |
| 4280 | gdb_cv_printf_has_long_long=no |
| 4281 | else |
| 4282 | cat > conftest.$ac_ext <<EOF |
| 4283 | #line 4284 "configure" |
| 4284 | #include "confdefs.h" |
| 4285 | |
| 4286 | int main () { |
| 4287 | char buf[32]; |
| 4288 | long long l = 0; |
| 4289 | l = (l << 16) + 0x0123; |
| 4290 | l = (l << 16) + 0x4567; |
| 4291 | l = (l << 16) + 0x89ab; |
| 4292 | l = (l << 16) + 0xcdef; |
| 4293 | sprintf (buf, "0x%016llx", l); |
| 4294 | return (strcmp ("0x0123456789abcdef", buf)); |
| 4295 | } |
| 4296 | EOF |
| 4297 | if { (eval echo configure:4298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 4298 | then |
| 4299 | gdb_cv_printf_has_long_long=yes |
| 4300 | else |
| 4301 | echo "configure: failed program was:" >&5 |
| 4302 | cat conftest.$ac_ext >&5 |
| 4303 | rm -fr conftest* |
| 4304 | gdb_cv_printf_has_long_long=no |
| 4305 | fi |
| 4306 | rm -fr conftest* |
| 4307 | fi |
| 4308 | |
| 4309 | fi |
| 4310 | |
| 4311 | if test $gdb_cv_printf_has_long_long = yes; then |
| 4312 | cat >> confdefs.h <<\EOF |
| 4313 | #define PRINTF_HAS_LONG_LONG 1 |
| 4314 | EOF |
| 4315 | |
| 4316 | fi |
| 4317 | echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 |
| 4318 | |
| 4319 | |
| 4320 | echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 |
| 4321 | echo "configure:4322: checking for long double support in compiler" >&5 |
| 4322 | if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then |
| 4323 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4324 | else |
| 4325 | cat > conftest.$ac_ext <<EOF |
| 4326 | #line 4327 "configure" |
| 4327 | #include "confdefs.h" |
| 4328 | |
| 4329 | int main() { |
| 4330 | long double foo; |
| 4331 | ; return 0; } |
| 4332 | EOF |
| 4333 | if { (eval echo configure:4334: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4334 | rm -rf conftest* |
| 4335 | ac_cv_c_long_double=yes |
| 4336 | else |
| 4337 | echo "configure: failed program was:" >&5 |
| 4338 | cat conftest.$ac_ext >&5 |
| 4339 | rm -rf conftest* |
| 4340 | ac_cv_c_long_double=no |
| 4341 | fi |
| 4342 | rm -f conftest* |
| 4343 | fi |
| 4344 | |
| 4345 | echo "$ac_t""$ac_cv_c_long_double" 1>&6 |
| 4346 | if test $ac_cv_c_long_double = yes; then |
| 4347 | cat >> confdefs.h <<\EOF |
| 4348 | #define HAVE_LONG_DOUBLE 1 |
| 4349 | EOF |
| 4350 | |
| 4351 | fi |
| 4352 | |
| 4353 | |
| 4354 | echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 |
| 4355 | echo "configure:4356: checking for long double support in printf" >&5 |
| 4356 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then |
| 4357 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4358 | else |
| 4359 | if test "$cross_compiling" = yes; then |
| 4360 | gdb_cv_printf_has_long_double=no |
| 4361 | else |
| 4362 | cat > conftest.$ac_ext <<EOF |
| 4363 | #line 4364 "configure" |
| 4364 | #include "confdefs.h" |
| 4365 | |
| 4366 | int main () { |
| 4367 | char buf[16]; |
| 4368 | long double f = 3.141592653; |
| 4369 | sprintf (buf, "%Lg", f); |
| 4370 | return (strncmp ("3.14159", buf, 7)); |
| 4371 | } |
| 4372 | EOF |
| 4373 | if { (eval echo configure:4374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 4374 | then |
| 4375 | gdb_cv_printf_has_long_double=yes |
| 4376 | else |
| 4377 | echo "configure: failed program was:" >&5 |
| 4378 | cat conftest.$ac_ext >&5 |
| 4379 | rm -fr conftest* |
| 4380 | gdb_cv_printf_has_long_double=no |
| 4381 | fi |
| 4382 | rm -fr conftest* |
| 4383 | fi |
| 4384 | |
| 4385 | fi |
| 4386 | |
| 4387 | if test $gdb_cv_printf_has_long_double = yes; then |
| 4388 | cat >> confdefs.h <<\EOF |
| 4389 | #define PRINTF_HAS_LONG_DOUBLE 1 |
| 4390 | EOF |
| 4391 | |
| 4392 | fi |
| 4393 | echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 |
| 4394 | |
| 4395 | |
| 4396 | echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 |
| 4397 | echo "configure:4398: checking for long double support in scanf" >&5 |
| 4398 | if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then |
| 4399 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4400 | else |
| 4401 | if test "$cross_compiling" = yes; then |
| 4402 | gdb_cv_scanf_has_long_double=no |
| 4403 | else |
| 4404 | cat > conftest.$ac_ext <<EOF |
| 4405 | #line 4406 "configure" |
| 4406 | #include "confdefs.h" |
| 4407 | |
| 4408 | int main () { |
| 4409 | char *buf = "3.141592653"; |
| 4410 | long double f = 0; |
| 4411 | sscanf (buf, "%Lg", &f); |
| 4412 | return !(f > 3.14159 && f < 3.14160); |
| 4413 | } |
| 4414 | EOF |
| 4415 | if { (eval echo configure:4416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 4416 | then |
| 4417 | gdb_cv_scanf_has_long_double=yes |
| 4418 | else |
| 4419 | echo "configure: failed program was:" >&5 |
| 4420 | cat conftest.$ac_ext >&5 |
| 4421 | rm -fr conftest* |
| 4422 | gdb_cv_scanf_has_long_double=no |
| 4423 | fi |
| 4424 | rm -fr conftest* |
| 4425 | fi |
| 4426 | |
| 4427 | fi |
| 4428 | |
| 4429 | if test $gdb_cv_scanf_has_long_double = yes; then |
| 4430 | cat >> confdefs.h <<\EOF |
| 4431 | #define SCANF_HAS_LONG_DOUBLE 1 |
| 4432 | EOF |
| 4433 | |
| 4434 | fi |
| 4435 | echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6 |
| 4436 | |
| 4437 | for ac_hdr in unistd.h |
| 4438 | do |
| 4439 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 4440 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 4441 | echo "configure:4442: checking for $ac_hdr" >&5 |
| 4442 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 4443 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4444 | else |
| 4445 | cat > conftest.$ac_ext <<EOF |
| 4446 | #line 4447 "configure" |
| 4447 | #include "confdefs.h" |
| 4448 | #include <$ac_hdr> |
| 4449 | EOF |
| 4450 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 4451 | { (eval echo configure:4452: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 4452 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 4453 | if test -z "$ac_err"; then |
| 4454 | rm -rf conftest* |
| 4455 | eval "ac_cv_header_$ac_safe=yes" |
| 4456 | else |
| 4457 | echo "$ac_err" >&5 |
| 4458 | echo "configure: failed program was:" >&5 |
| 4459 | cat conftest.$ac_ext >&5 |
| 4460 | rm -rf conftest* |
| 4461 | eval "ac_cv_header_$ac_safe=no" |
| 4462 | fi |
| 4463 | rm -f conftest* |
| 4464 | fi |
| 4465 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 4466 | echo "$ac_t""yes" 1>&6 |
| 4467 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 4468 | cat >> confdefs.h <<EOF |
| 4469 | #define $ac_tr_hdr 1 |
| 4470 | EOF |
| 4471 | |
| 4472 | else |
| 4473 | echo "$ac_t""no" 1>&6 |
| 4474 | fi |
| 4475 | done |
| 4476 | |
| 4477 | for ac_func in getpagesize |
| 4478 | do |
| 4479 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 4480 | echo "configure:4481: checking for $ac_func" >&5 |
| 4481 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 4482 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4483 | else |
| 4484 | cat > conftest.$ac_ext <<EOF |
| 4485 | #line 4486 "configure" |
| 4486 | #include "confdefs.h" |
| 4487 | /* System header to define __stub macros and hopefully few prototypes, |
| 4488 | which can conflict with char $ac_func(); below. */ |
| 4489 | #include <assert.h> |
| 4490 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4491 | /* We use char because int might match the return type of a gcc2 |
| 4492 | builtin and then its argument prototype would still apply. */ |
| 4493 | char $ac_func(); |
| 4494 | |
| 4495 | int main() { |
| 4496 | |
| 4497 | /* The GNU C library defines this for functions which it implements |
| 4498 | to always fail with ENOSYS. Some functions are actually named |
| 4499 | something starting with __ and the normal name is an alias. */ |
| 4500 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 4501 | choke me |
| 4502 | #else |
| 4503 | $ac_func(); |
| 4504 | #endif |
| 4505 | |
| 4506 | ; return 0; } |
| 4507 | EOF |
| 4508 | if { (eval echo configure:4509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4509 | rm -rf conftest* |
| 4510 | eval "ac_cv_func_$ac_func=yes" |
| 4511 | else |
| 4512 | echo "configure: failed program was:" >&5 |
| 4513 | cat conftest.$ac_ext >&5 |
| 4514 | rm -rf conftest* |
| 4515 | eval "ac_cv_func_$ac_func=no" |
| 4516 | fi |
| 4517 | rm -f conftest* |
| 4518 | fi |
| 4519 | |
| 4520 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 4521 | echo "$ac_t""yes" 1>&6 |
| 4522 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 4523 | cat >> confdefs.h <<EOF |
| 4524 | #define $ac_tr_func 1 |
| 4525 | EOF |
| 4526 | |
| 4527 | else |
| 4528 | echo "$ac_t""no" 1>&6 |
| 4529 | fi |
| 4530 | done |
| 4531 | |
| 4532 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
| 4533 | echo "configure:4534: checking for working mmap" >&5 |
| 4534 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
| 4535 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4536 | else |
| 4537 | if test "$cross_compiling" = yes; then |
| 4538 | ac_cv_func_mmap_fixed_mapped=no |
| 4539 | else |
| 4540 | cat > conftest.$ac_ext <<EOF |
| 4541 | #line 4542 "configure" |
| 4542 | #include "confdefs.h" |
| 4543 | |
| 4544 | /* Thanks to Mike Haertel and Jim Avera for this test. |
| 4545 | Here is a matrix of mmap possibilities: |
| 4546 | mmap private not fixed |
| 4547 | mmap private fixed at somewhere currently unmapped |
| 4548 | mmap private fixed at somewhere already mapped |
| 4549 | mmap shared not fixed |
| 4550 | mmap shared fixed at somewhere currently unmapped |
| 4551 | mmap shared fixed at somewhere already mapped |
| 4552 | For private mappings, we should verify that changes cannot be read() |
| 4553 | back from the file, nor mmap's back from the file at a different |
| 4554 | address. (There have been systems where private was not correctly |
| 4555 | implemented like the infamous i386 svr4.0, and systems where the |
| 4556 | VM page cache was not coherent with the filesystem buffer cache |
| 4557 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
| 4558 | For shared mappings, we should conversely verify that changes get |
| 4559 | propogated back to all the places they're supposed to be. |
| 4560 | |
| 4561 | Grep wants private fixed already mapped. |
| 4562 | The main things grep needs to know about mmap are: |
| 4563 | * does it exist and is it safe to write into the mmap'd area |
| 4564 | * how to use it (BSD variants) */ |
| 4565 | #include <sys/types.h> |
| 4566 | #include <fcntl.h> |
| 4567 | #include <sys/mman.h> |
| 4568 | |
| 4569 | /* This mess was copied from the GNU getpagesize.h. */ |
| 4570 | #ifndef HAVE_GETPAGESIZE |
| 4571 | # ifdef HAVE_UNISTD_H |
| 4572 | # include <unistd.h> |
| 4573 | # endif |
| 4574 | |
| 4575 | /* Assume that all systems that can run configure have sys/param.h. */ |
| 4576 | # ifndef HAVE_SYS_PARAM_H |
| 4577 | # define HAVE_SYS_PARAM_H 1 |
| 4578 | # endif |
| 4579 | |
| 4580 | # ifdef _SC_PAGESIZE |
| 4581 | # define getpagesize() sysconf(_SC_PAGESIZE) |
| 4582 | # else /* no _SC_PAGESIZE */ |
| 4583 | # ifdef HAVE_SYS_PARAM_H |
| 4584 | # include <sys/param.h> |
| 4585 | # ifdef EXEC_PAGESIZE |
| 4586 | # define getpagesize() EXEC_PAGESIZE |
| 4587 | # else /* no EXEC_PAGESIZE */ |
| 4588 | # ifdef NBPG |
| 4589 | # define getpagesize() NBPG * CLSIZE |
| 4590 | # ifndef CLSIZE |
| 4591 | # define CLSIZE 1 |
| 4592 | # endif /* no CLSIZE */ |
| 4593 | # else /* no NBPG */ |
| 4594 | # ifdef NBPC |
| 4595 | # define getpagesize() NBPC |
| 4596 | # else /* no NBPC */ |
| 4597 | # ifdef PAGESIZE |
| 4598 | # define getpagesize() PAGESIZE |
| 4599 | # endif /* PAGESIZE */ |
| 4600 | # endif /* no NBPC */ |
| 4601 | # endif /* no NBPG */ |
| 4602 | # endif /* no EXEC_PAGESIZE */ |
| 4603 | # else /* no HAVE_SYS_PARAM_H */ |
| 4604 | # define getpagesize() 8192 /* punt totally */ |
| 4605 | # endif /* no HAVE_SYS_PARAM_H */ |
| 4606 | # endif /* no _SC_PAGESIZE */ |
| 4607 | |
| 4608 | #endif /* no HAVE_GETPAGESIZE */ |
| 4609 | |
| 4610 | #ifdef __cplusplus |
| 4611 | extern "C" { void *malloc(unsigned); } |
| 4612 | #else |
| 4613 | char *malloc(); |
| 4614 | #endif |
| 4615 | |
| 4616 | int |
| 4617 | main() |
| 4618 | { |
| 4619 | char *data, *data2, *data3; |
| 4620 | int i, pagesize; |
| 4621 | int fd; |
| 4622 | |
| 4623 | pagesize = getpagesize(); |
| 4624 | |
| 4625 | /* |
| 4626 | * First, make a file with some known garbage in it. |
| 4627 | */ |
| 4628 | data = malloc(pagesize); |
| 4629 | if (!data) |
| 4630 | exit(1); |
| 4631 | for (i = 0; i < pagesize; ++i) |
| 4632 | *(data + i) = rand(); |
| 4633 | umask(0); |
| 4634 | fd = creat("conftestmmap", 0600); |
| 4635 | if (fd < 0) |
| 4636 | exit(1); |
| 4637 | if (write(fd, data, pagesize) != pagesize) |
| 4638 | exit(1); |
| 4639 | close(fd); |
| 4640 | |
| 4641 | /* |
| 4642 | * Next, try to mmap the file at a fixed address which |
| 4643 | * already has something else allocated at it. If we can, |
| 4644 | * also make sure that we see the same garbage. |
| 4645 | */ |
| 4646 | fd = open("conftestmmap", O_RDWR); |
| 4647 | if (fd < 0) |
| 4648 | exit(1); |
| 4649 | data2 = malloc(2 * pagesize); |
| 4650 | if (!data2) |
| 4651 | exit(1); |
| 4652 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); |
| 4653 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, |
| 4654 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) |
| 4655 | exit(1); |
| 4656 | for (i = 0; i < pagesize; ++i) |
| 4657 | if (*(data + i) != *(data2 + i)) |
| 4658 | exit(1); |
| 4659 | |
| 4660 | /* |
| 4661 | * Finally, make sure that changes to the mapped area |
| 4662 | * do not percolate back to the file as seen by read(). |
| 4663 | * (This is a bug on some variants of i386 svr4.0.) |
| 4664 | */ |
| 4665 | for (i = 0; i < pagesize; ++i) |
| 4666 | *(data2 + i) = *(data2 + i) + 1; |
| 4667 | data3 = malloc(pagesize); |
| 4668 | if (!data3) |
| 4669 | exit(1); |
| 4670 | if (read(fd, data3, pagesize) != pagesize) |
| 4671 | exit(1); |
| 4672 | for (i = 0; i < pagesize; ++i) |
| 4673 | if (*(data + i) != *(data3 + i)) |
| 4674 | exit(1); |
| 4675 | close(fd); |
| 4676 | unlink("conftestmmap"); |
| 4677 | exit(0); |
| 4678 | } |
| 4679 | |
| 4680 | EOF |
| 4681 | if { (eval echo configure:4682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 4682 | then |
| 4683 | ac_cv_func_mmap_fixed_mapped=yes |
| 4684 | else |
| 4685 | echo "configure: failed program was:" >&5 |
| 4686 | cat conftest.$ac_ext >&5 |
| 4687 | rm -fr conftest* |
| 4688 | ac_cv_func_mmap_fixed_mapped=no |
| 4689 | fi |
| 4690 | rm -fr conftest* |
| 4691 | fi |
| 4692 | |
| 4693 | fi |
| 4694 | |
| 4695 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
| 4696 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
| 4697 | cat >> confdefs.h <<\EOF |
| 4698 | #define HAVE_MMAP 1 |
| 4699 | EOF |
| 4700 | |
| 4701 | fi |
| 4702 | |
| 4703 | |
| 4704 | |
| 4705 | |
| 4706 | if test ${build} = ${host} -a ${host} = ${target} ; then |
| 4707 | case ${host_os} in |
| 4708 | hpux*) |
| 4709 | echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 |
| 4710 | echo "configure:4711: checking for HPUX/OSF thread support" >&5 |
| 4711 | if test -f /usr/include/dce/cma_config.h ; then |
| 4712 | if test "$GCC" = "yes" ; then |
| 4713 | echo "$ac_t""yes" 1>&6 |
| 4714 | cat >> confdefs.h <<\EOF |
| 4715 | #define HAVE_HPUX_THREAD_SUPPORT 1 |
| 4716 | EOF |
| 4717 | |
| 4718 | CONFIG_OBS="${CONFIG_OJS} hpux-thread.o" |
| 4719 | CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" |
| 4720 | else |
| 4721 | echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6 |
| 4722 | fi |
| 4723 | else |
| 4724 | echo "$ac_t""no" 1>&6 |
| 4725 | fi |
| 4726 | ;; |
| 4727 | solaris*) |
| 4728 | echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 |
| 4729 | echo "configure:4730: checking for Solaris thread debugging library" >&5 |
| 4730 | if test -f /usr/lib/libthread_db.so.1 ; then |
| 4731 | echo "$ac_t""yes" 1>&6 |
| 4732 | cat >> confdefs.h <<\EOF |
| 4733 | #define HAVE_THREAD_DB_LIB 1 |
| 4734 | EOF |
| 4735 | |
| 4736 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" |
| 4737 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
| 4738 | echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 |
| 4739 | echo "configure:4740: checking for dlopen in -ldl" >&5 |
| 4740 | ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` |
| 4741 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 4742 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4743 | else |
| 4744 | ac_save_LIBS="$LIBS" |
| 4745 | LIBS="-ldl $LIBS" |
| 4746 | cat > conftest.$ac_ext <<EOF |
| 4747 | #line 4748 "configure" |
| 4748 | #include "confdefs.h" |
| 4749 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4750 | /* We use char because int might match the return type of a gcc2 |
| 4751 | builtin and then its argument prototype would still apply. */ |
| 4752 | char dlopen(); |
| 4753 | |
| 4754 | int main() { |
| 4755 | dlopen() |
| 4756 | ; return 0; } |
| 4757 | EOF |
| 4758 | if { (eval echo configure:4759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4759 | rm -rf conftest* |
| 4760 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 4761 | else |
| 4762 | echo "configure: failed program was:" >&5 |
| 4763 | cat conftest.$ac_ext >&5 |
| 4764 | rm -rf conftest* |
| 4765 | eval "ac_cv_lib_$ac_lib_var=no" |
| 4766 | fi |
| 4767 | rm -f conftest* |
| 4768 | LIBS="$ac_save_LIBS" |
| 4769 | |
| 4770 | fi |
| 4771 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 4772 | echo "$ac_t""yes" 1>&6 |
| 4773 | ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 4774 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 4775 | cat >> confdefs.h <<EOF |
| 4776 | #define $ac_tr_lib 1 |
| 4777 | EOF |
| 4778 | |
| 4779 | LIBS="-ldl $LIBS" |
| 4780 | |
| 4781 | else |
| 4782 | echo "$ac_t""no" 1>&6 |
| 4783 | fi |
| 4784 | |
| 4785 | if test "$GCC" = "yes" ; then |
| 4786 | # The GNU linker requires the -export-dynamic option to make |
| 4787 | # all symbols visible in the dynamic symbol table. |
| 4788 | hold_ldflags=$LDFLAGS |
| 4789 | echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 |
| 4790 | echo "configure:4791: checking for the ld -export-dynamic flag" >&5 |
| 4791 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" |
| 4792 | cat > conftest.$ac_ext <<EOF |
| 4793 | #line 4794 "configure" |
| 4794 | #include "confdefs.h" |
| 4795 | |
| 4796 | int main() { |
| 4797 | int i; |
| 4798 | ; return 0; } |
| 4799 | EOF |
| 4800 | if { (eval echo configure:4801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4801 | rm -rf conftest* |
| 4802 | found=yes |
| 4803 | else |
| 4804 | echo "configure: failed program was:" >&5 |
| 4805 | cat conftest.$ac_ext >&5 |
| 4806 | rm -rf conftest* |
| 4807 | found=no |
| 4808 | fi |
| 4809 | rm -f conftest* |
| 4810 | LDFLAGS=$hold_ldflags |
| 4811 | echo "$ac_t""$found" 1>&6 |
| 4812 | if test $found = yes; then |
| 4813 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" |
| 4814 | fi |
| 4815 | fi |
| 4816 | # Sun randomly tweaked the prototypes in <proc_service.h> |
| 4817 | # at one point. |
| 4818 | echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6 |
| 4819 | echo "configure:4820: checking if <proc_service.h> is old" >&5 |
| 4820 | if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then |
| 4821 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4822 | else |
| 4823 | |
| 4824 | cat > conftest.$ac_ext <<EOF |
| 4825 | #line 4826 "configure" |
| 4826 | #include "confdefs.h" |
| 4827 | |
| 4828 | #include <proc_service.h> |
| 4829 | ps_err_e ps_pdwrite |
| 4830 | (struct ps_prochandle*, psaddr_t, const void*, size_t); |
| 4831 | |
| 4832 | int main() { |
| 4833 | |
| 4834 | ; return 0; } |
| 4835 | EOF |
| 4836 | if { (eval echo configure:4837: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4837 | rm -rf conftest* |
| 4838 | gdb_cv_proc_service_is_old=no |
| 4839 | else |
| 4840 | echo "configure: failed program was:" >&5 |
| 4841 | cat conftest.$ac_ext >&5 |
| 4842 | rm -rf conftest* |
| 4843 | gdb_cv_proc_service_is_old=yes |
| 4844 | fi |
| 4845 | rm -f conftest* |
| 4846 | |
| 4847 | fi |
| 4848 | |
| 4849 | echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6 |
| 4850 | if test $gdb_cv_proc_service_is_old = yes; then |
| 4851 | cat >> confdefs.h <<\EOF |
| 4852 | #define PROC_SERVICE_IS_OLD 1 |
| 4853 | EOF |
| 4854 | |
| 4855 | fi |
| 4856 | else |
| 4857 | echo "$ac_t""no" 1>&6 |
| 4858 | fi |
| 4859 | ;; |
| 4860 | esac |
| 4861 | |
| 4862 | fi |
| 4863 | |
| 4864 | ENABLE_CFLAGS= |
| 4865 | |
| 4866 | # Check whether --enable-tui or --disable-tui was given. |
| 4867 | if test "${enable_tui+set}" = set; then |
| 4868 | enableval="$enable_tui" |
| 4869 | |
| 4870 | case "${enable_tui}" in |
| 4871 | yes | no) ;; |
| 4872 | "") enable_tui=yes ;; |
| 4873 | *) |
| 4874 | { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; } |
| 4875 | ;; |
| 4876 | esac |
| 4877 | |
| 4878 | fi |
| 4879 | |
| 4880 | case ${enable_tui} in |
| 4881 | "yes" ) |
| 4882 | cat >> confdefs.h <<\EOF |
| 4883 | #define TUI 1 |
| 4884 | EOF |
| 4885 | |
| 4886 | BUILD_TUI=all-tui |
| 4887 | TUI_LIBRARY=tui/libtui.a |
| 4888 | ;; |
| 4889 | * ) |
| 4890 | BUILD_TUI= |
| 4891 | TUI_LIBRARY= |
| 4892 | ;; |
| 4893 | esac |
| 4894 | |
| 4895 | |
| 4896 | |
| 4897 | # Check whether --enable-netrom or --disable-netrom was given. |
| 4898 | if test "${enable_netrom+set}" = set; then |
| 4899 | enableval="$enable_netrom" |
| 4900 | case "${enableval}" in |
| 4901 | yes) enable_netrom=yes ;; |
| 4902 | no) enable_netrom=no ;; |
| 4903 | *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;; |
| 4904 | esac |
| 4905 | fi |
| 4906 | |
| 4907 | |
| 4908 | if test "${enable_netrom}" = "yes"; then |
| 4909 | CONFIG_OBS="${CONFIG_OBS} remote-nrom.o" |
| 4910 | CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c" |
| 4911 | fi |
| 4912 | |
| 4913 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
| 4914 | if test "${enable_build_warnings+set}" = set; then |
| 4915 | enableval="$enable_build_warnings" |
| 4916 | build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" |
| 4917 | case "${enableval}" in |
| 4918 | yes) ;; |
| 4919 | no) build_warnings="-w";; |
| 4920 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
| 4921 | build_warnings="${build_warnings} ${t}";; |
| 4922 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
| 4923 | build_warnings="${t} ${build_warnings}";; |
| 4924 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; |
| 4925 | esac |
| 4926 | else |
| 4927 | build_warnings="" |
| 4928 | fi |
| 4929 | |
| 4930 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
| 4931 | then |
| 4932 | WARN_CFLAGS="${build_warnings}" |
| 4933 | else |
| 4934 | WARN_CFLAGS="" |
| 4935 | fi |
| 4936 | |
| 4937 | |
| 4938 | MMALLOC_CFLAGS= |
| 4939 | MMALLOC= |
| 4940 | |
| 4941 | |
| 4942 | |
| 4943 | # Check whether --with-mmalloc or --without-mmalloc was given. |
| 4944 | if test "${with_mmalloc+set}" = set; then |
| 4945 | withval="$with_mmalloc" |
| 4946 | case "${withval}" in |
| 4947 | yes) want_mmalloc=true ;; |
| 4948 | no) want_mmalloc=false;; |
| 4949 | *) { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;; |
| 4950 | esac |
| 4951 | else |
| 4952 | want_mmalloc=false |
| 4953 | fi |
| 4954 | |
| 4955 | if test x$want_mmalloc = xtrue; then |
| 4956 | cat >> confdefs.h <<\EOF |
| 4957 | #define USE_MMALLOC 1 |
| 4958 | EOF |
| 4959 | |
| 4960 | cat >> confdefs.h <<\EOF |
| 4961 | #define MMCHECK_FORCE 1 |
| 4962 | EOF |
| 4963 | |
| 4964 | MMALLOC_CFLAGS="-I$srcdir/../mmalloc" |
| 4965 | MMALLOC='../mmalloc/libmmalloc.a' |
| 4966 | fi |
| 4967 | |
| 4968 | if test x$gdb_cv_os_cygwin = xyes; then |
| 4969 | TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`' |
| 4970 | else |
| 4971 | TERM_LIB= |
| 4972 | echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6 |
| 4973 | echo "configure:4974: checking for tgetent in -lncurses" >&5 |
| 4974 | ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'` |
| 4975 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 4976 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4977 | else |
| 4978 | ac_save_LIBS="$LIBS" |
| 4979 | LIBS="-lncurses $LIBS" |
| 4980 | cat > conftest.$ac_ext <<EOF |
| 4981 | #line 4982 "configure" |
| 4982 | #include "confdefs.h" |
| 4983 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4984 | /* We use char because int might match the return type of a gcc2 |
| 4985 | builtin and then its argument prototype would still apply. */ |
| 4986 | char tgetent(); |
| 4987 | |
| 4988 | int main() { |
| 4989 | tgetent() |
| 4990 | ; return 0; } |
| 4991 | EOF |
| 4992 | if { (eval echo configure:4993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4993 | rm -rf conftest* |
| 4994 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 4995 | else |
| 4996 | echo "configure: failed program was:" >&5 |
| 4997 | cat conftest.$ac_ext >&5 |
| 4998 | rm -rf conftest* |
| 4999 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5000 | fi |
| 5001 | rm -f conftest* |
| 5002 | LIBS="$ac_save_LIBS" |
| 5003 | |
| 5004 | fi |
| 5005 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5006 | echo "$ac_t""yes" 1>&6 |
| 5007 | TERM_LIB=-lncurses |
| 5008 | else |
| 5009 | echo "$ac_t""no" 1>&6 |
| 5010 | echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6 |
| 5011 | echo "configure:5012: checking for tgetent in -lHcurses" >&5 |
| 5012 | ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'` |
| 5013 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5014 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5015 | else |
| 5016 | ac_save_LIBS="$LIBS" |
| 5017 | LIBS="-lHcurses $LIBS" |
| 5018 | cat > conftest.$ac_ext <<EOF |
| 5019 | #line 5020 "configure" |
| 5020 | #include "confdefs.h" |
| 5021 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5022 | /* We use char because int might match the return type of a gcc2 |
| 5023 | builtin and then its argument prototype would still apply. */ |
| 5024 | char tgetent(); |
| 5025 | |
| 5026 | int main() { |
| 5027 | tgetent() |
| 5028 | ; return 0; } |
| 5029 | EOF |
| 5030 | if { (eval echo configure:5031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5031 | rm -rf conftest* |
| 5032 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5033 | else |
| 5034 | echo "configure: failed program was:" >&5 |
| 5035 | cat conftest.$ac_ext >&5 |
| 5036 | rm -rf conftest* |
| 5037 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5038 | fi |
| 5039 | rm -f conftest* |
| 5040 | LIBS="$ac_save_LIBS" |
| 5041 | |
| 5042 | fi |
| 5043 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5044 | echo "$ac_t""yes" 1>&6 |
| 5045 | TERM_LIB=-lHcurses |
| 5046 | else |
| 5047 | echo "$ac_t""no" 1>&6 |
| 5048 | echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6 |
| 5049 | echo "configure:5050: checking for tgetent in -ltermlib" >&5 |
| 5050 | ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'` |
| 5051 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5052 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5053 | else |
| 5054 | ac_save_LIBS="$LIBS" |
| 5055 | LIBS="-ltermlib $LIBS" |
| 5056 | cat > conftest.$ac_ext <<EOF |
| 5057 | #line 5058 "configure" |
| 5058 | #include "confdefs.h" |
| 5059 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5060 | /* We use char because int might match the return type of a gcc2 |
| 5061 | builtin and then its argument prototype would still apply. */ |
| 5062 | char tgetent(); |
| 5063 | |
| 5064 | int main() { |
| 5065 | tgetent() |
| 5066 | ; return 0; } |
| 5067 | EOF |
| 5068 | if { (eval echo configure:5069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5069 | rm -rf conftest* |
| 5070 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5071 | else |
| 5072 | echo "configure: failed program was:" >&5 |
| 5073 | cat conftest.$ac_ext >&5 |
| 5074 | rm -rf conftest* |
| 5075 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5076 | fi |
| 5077 | rm -f conftest* |
| 5078 | LIBS="$ac_save_LIBS" |
| 5079 | |
| 5080 | fi |
| 5081 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5082 | echo "$ac_t""yes" 1>&6 |
| 5083 | TERM_LIB=-ltermlib |
| 5084 | else |
| 5085 | echo "$ac_t""no" 1>&6 |
| 5086 | echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6 |
| 5087 | echo "configure:5088: checking for tgetent in -ltermcap" >&5 |
| 5088 | ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'` |
| 5089 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5090 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5091 | else |
| 5092 | ac_save_LIBS="$LIBS" |
| 5093 | LIBS="-ltermcap $LIBS" |
| 5094 | cat > conftest.$ac_ext <<EOF |
| 5095 | #line 5096 "configure" |
| 5096 | #include "confdefs.h" |
| 5097 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5098 | /* We use char because int might match the return type of a gcc2 |
| 5099 | builtin and then its argument prototype would still apply. */ |
| 5100 | char tgetent(); |
| 5101 | |
| 5102 | int main() { |
| 5103 | tgetent() |
| 5104 | ; return 0; } |
| 5105 | EOF |
| 5106 | if { (eval echo configure:5107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5107 | rm -rf conftest* |
| 5108 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5109 | else |
| 5110 | echo "configure: failed program was:" >&5 |
| 5111 | cat conftest.$ac_ext >&5 |
| 5112 | rm -rf conftest* |
| 5113 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5114 | fi |
| 5115 | rm -f conftest* |
| 5116 | LIBS="$ac_save_LIBS" |
| 5117 | |
| 5118 | fi |
| 5119 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5120 | echo "$ac_t""yes" 1>&6 |
| 5121 | TERM_LIB=-ltermcap |
| 5122 | else |
| 5123 | echo "$ac_t""no" 1>&6 |
| 5124 | echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6 |
| 5125 | echo "configure:5126: checking for tgetent in -lcurses" >&5 |
| 5126 | ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'` |
| 5127 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5128 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5129 | else |
| 5130 | ac_save_LIBS="$LIBS" |
| 5131 | LIBS="-lcurses $LIBS" |
| 5132 | cat > conftest.$ac_ext <<EOF |
| 5133 | #line 5134 "configure" |
| 5134 | #include "confdefs.h" |
| 5135 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5136 | /* We use char because int might match the return type of a gcc2 |
| 5137 | builtin and then its argument prototype would still apply. */ |
| 5138 | char tgetent(); |
| 5139 | |
| 5140 | int main() { |
| 5141 | tgetent() |
| 5142 | ; return 0; } |
| 5143 | EOF |
| 5144 | if { (eval echo configure:5145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5145 | rm -rf conftest* |
| 5146 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5147 | else |
| 5148 | echo "configure: failed program was:" >&5 |
| 5149 | cat conftest.$ac_ext >&5 |
| 5150 | rm -rf conftest* |
| 5151 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5152 | fi |
| 5153 | rm -f conftest* |
| 5154 | LIBS="$ac_save_LIBS" |
| 5155 | |
| 5156 | fi |
| 5157 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5158 | echo "$ac_t""yes" 1>&6 |
| 5159 | TERM_LIB=-lcurses |
| 5160 | else |
| 5161 | echo "$ac_t""no" 1>&6 |
| 5162 | echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6 |
| 5163 | echo "configure:5164: checking for tgetent in -lterminfo" >&5 |
| 5164 | ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'` |
| 5165 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5166 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5167 | else |
| 5168 | ac_save_LIBS="$LIBS" |
| 5169 | LIBS="-lterminfo $LIBS" |
| 5170 | cat > conftest.$ac_ext <<EOF |
| 5171 | #line 5172 "configure" |
| 5172 | #include "confdefs.h" |
| 5173 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5174 | /* We use char because int might match the return type of a gcc2 |
| 5175 | builtin and then its argument prototype would still apply. */ |
| 5176 | char tgetent(); |
| 5177 | |
| 5178 | int main() { |
| 5179 | tgetent() |
| 5180 | ; return 0; } |
| 5181 | EOF |
| 5182 | if { (eval echo configure:5183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5183 | rm -rf conftest* |
| 5184 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5185 | else |
| 5186 | echo "configure: failed program was:" >&5 |
| 5187 | cat conftest.$ac_ext >&5 |
| 5188 | rm -rf conftest* |
| 5189 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5190 | fi |
| 5191 | rm -f conftest* |
| 5192 | LIBS="$ac_save_LIBS" |
| 5193 | |
| 5194 | fi |
| 5195 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5196 | echo "$ac_t""yes" 1>&6 |
| 5197 | TERM_LIB=-lterminfo |
| 5198 | else |
| 5199 | echo "$ac_t""no" 1>&6 |
| 5200 | fi |
| 5201 | |
| 5202 | fi |
| 5203 | |
| 5204 | fi |
| 5205 | |
| 5206 | fi |
| 5207 | |
| 5208 | fi |
| 5209 | |
| 5210 | fi |
| 5211 | |
| 5212 | |
| 5213 | if test "x$TERM_LIB" = x |
| 5214 | then |
| 5215 | { echo "configure: error: Could not find a term library" 1>&2; exit 1; } |
| 5216 | fi |
| 5217 | fi |
| 5218 | |
| 5219 | |
| 5220 | |
| 5221 | # If we find X, set shell vars x_includes and x_libraries to the |
| 5222 | # paths, otherwise set no_x=yes. |
| 5223 | # Uses ac_ vars as temps to allow command line to override cache and checks. |
| 5224 | # --without-x overrides everything else, but does not touch the cache. |
| 5225 | echo $ac_n "checking for X""... $ac_c" 1>&6 |
| 5226 | echo "configure:5227: checking for X" >&5 |
| 5227 | |
| 5228 | # Check whether --with-x or --without-x was given. |
| 5229 | if test "${with_x+set}" = set; then |
| 5230 | withval="$with_x" |
| 5231 | : |
| 5232 | fi |
| 5233 | |
| 5234 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. |
| 5235 | if test "x$with_x" = xno; then |
| 5236 | # The user explicitly disabled X. |
| 5237 | have_x=disabled |
| 5238 | else |
| 5239 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then |
| 5240 | # Both variables are already set. |
| 5241 | have_x=yes |
| 5242 | else |
| 5243 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then |
| 5244 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5245 | else |
| 5246 | # One or both of the vars are not set, and there is no cached value. |
| 5247 | ac_x_includes=NO ac_x_libraries=NO |
| 5248 | rm -fr conftestdir |
| 5249 | if mkdir conftestdir; then |
| 5250 | cd conftestdir |
| 5251 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. |
| 5252 | cat > Imakefile <<'EOF' |
| 5253 | acfindx: |
| 5254 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' |
| 5255 | EOF |
| 5256 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then |
| 5257 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 5258 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` |
| 5259 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
| 5260 | for ac_extension in a so sl; do |
| 5261 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && |
| 5262 | test -f $ac_im_libdir/libX11.$ac_extension; then |
| 5263 | ac_im_usrlibdir=$ac_im_libdir; break |
| 5264 | fi |
| 5265 | done |
| 5266 | # Screen out bogus values from the imake configuration. They are |
| 5267 | # bogus both because they are the default anyway, and because |
| 5268 | # using them would break gcc on systems where it needs fixed includes. |
| 5269 | case "$ac_im_incroot" in |
| 5270 | /usr/include) ;; |
| 5271 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; |
| 5272 | esac |
| 5273 | case "$ac_im_usrlibdir" in |
| 5274 | /usr/lib | /lib) ;; |
| 5275 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; |
| 5276 | esac |
| 5277 | fi |
| 5278 | cd .. |
| 5279 | rm -fr conftestdir |
| 5280 | fi |
| 5281 | |
| 5282 | if test "$ac_x_includes" = NO; then |
| 5283 | # Guess where to find include files, by looking for this one X11 .h file. |
| 5284 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h |
| 5285 | |
| 5286 | # First, try using that file with no special directory specified. |
| 5287 | cat > conftest.$ac_ext <<EOF |
| 5288 | #line 5289 "configure" |
| 5289 | #include "confdefs.h" |
| 5290 | #include <$x_direct_test_include> |
| 5291 | EOF |
| 5292 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 5293 | { (eval echo configure:5294: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 5294 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 5295 | if test -z "$ac_err"; then |
| 5296 | rm -rf conftest* |
| 5297 | # We can compile using X headers with no special include directory. |
| 5298 | ac_x_includes= |
| 5299 | else |
| 5300 | echo "$ac_err" >&5 |
| 5301 | echo "configure: failed program was:" >&5 |
| 5302 | cat conftest.$ac_ext >&5 |
| 5303 | rm -rf conftest* |
| 5304 | # Look for the header file in a standard set of common directories. |
| 5305 | # Check X11 before X11Rn because it is often a symlink to the current release. |
| 5306 | for ac_dir in \ |
| 5307 | /usr/X11/include \ |
| 5308 | /usr/X11R6/include \ |
| 5309 | /usr/X11R5/include \ |
| 5310 | /usr/X11R4/include \ |
| 5311 | \ |
| 5312 | /usr/include/X11 \ |
| 5313 | /usr/include/X11R6 \ |
| 5314 | /usr/include/X11R5 \ |
| 5315 | /usr/include/X11R4 \ |
| 5316 | \ |
| 5317 | /usr/local/X11/include \ |
| 5318 | /usr/local/X11R6/include \ |
| 5319 | /usr/local/X11R5/include \ |
| 5320 | /usr/local/X11R4/include \ |
| 5321 | \ |
| 5322 | /usr/local/include/X11 \ |
| 5323 | /usr/local/include/X11R6 \ |
| 5324 | /usr/local/include/X11R5 \ |
| 5325 | /usr/local/include/X11R4 \ |
| 5326 | \ |
| 5327 | /usr/X386/include \ |
| 5328 | /usr/x386/include \ |
| 5329 | /usr/XFree86/include/X11 \ |
| 5330 | \ |
| 5331 | /usr/include \ |
| 5332 | /usr/local/include \ |
| 5333 | /usr/unsupported/include \ |
| 5334 | /usr/athena/include \ |
| 5335 | /usr/local/x11r5/include \ |
| 5336 | /usr/lpp/Xamples/include \ |
| 5337 | \ |
| 5338 | /usr/openwin/include \ |
| 5339 | /usr/openwin/share/include \ |
| 5340 | ; \ |
| 5341 | do |
| 5342 | if test -r "$ac_dir/$x_direct_test_include"; then |
| 5343 | ac_x_includes=$ac_dir |
| 5344 | break |
| 5345 | fi |
| 5346 | done |
| 5347 | fi |
| 5348 | rm -f conftest* |
| 5349 | fi # $ac_x_includes = NO |
| 5350 | |
| 5351 | if test "$ac_x_libraries" = NO; then |
| 5352 | # Check for the libraries. |
| 5353 | |
| 5354 | test -z "$x_direct_test_library" && x_direct_test_library=Xt |
| 5355 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc |
| 5356 | |
| 5357 | # See if we find them without any special options. |
| 5358 | # Don't add to $LIBS permanently. |
| 5359 | ac_save_LIBS="$LIBS" |
| 5360 | LIBS="-l$x_direct_test_library $LIBS" |
| 5361 | cat > conftest.$ac_ext <<EOF |
| 5362 | #line 5363 "configure" |
| 5363 | #include "confdefs.h" |
| 5364 | |
| 5365 | int main() { |
| 5366 | ${x_direct_test_function}() |
| 5367 | ; return 0; } |
| 5368 | EOF |
| 5369 | if { (eval echo configure:5370: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5370 | rm -rf conftest* |
| 5371 | LIBS="$ac_save_LIBS" |
| 5372 | # We can link X programs with no special library path. |
| 5373 | ac_x_libraries= |
| 5374 | else |
| 5375 | echo "configure: failed program was:" >&5 |
| 5376 | cat conftest.$ac_ext >&5 |
| 5377 | rm -rf conftest* |
| 5378 | LIBS="$ac_save_LIBS" |
| 5379 | # First see if replacing the include by lib works. |
| 5380 | # Check X11 before X11Rn because it is often a symlink to the current release. |
| 5381 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ |
| 5382 | /usr/X11/lib \ |
| 5383 | /usr/X11R6/lib \ |
| 5384 | /usr/X11R5/lib \ |
| 5385 | /usr/X11R4/lib \ |
| 5386 | \ |
| 5387 | /usr/lib/X11 \ |
| 5388 | /usr/lib/X11R6 \ |
| 5389 | /usr/lib/X11R5 \ |
| 5390 | /usr/lib/X11R4 \ |
| 5391 | \ |
| 5392 | /usr/local/X11/lib \ |
| 5393 | /usr/local/X11R6/lib \ |
| 5394 | /usr/local/X11R5/lib \ |
| 5395 | /usr/local/X11R4/lib \ |
| 5396 | \ |
| 5397 | /usr/local/lib/X11 \ |
| 5398 | /usr/local/lib/X11R6 \ |
| 5399 | /usr/local/lib/X11R5 \ |
| 5400 | /usr/local/lib/X11R4 \ |
| 5401 | \ |
| 5402 | /usr/X386/lib \ |
| 5403 | /usr/x386/lib \ |
| 5404 | /usr/XFree86/lib/X11 \ |
| 5405 | \ |
| 5406 | /usr/lib \ |
| 5407 | /usr/local/lib \ |
| 5408 | /usr/unsupported/lib \ |
| 5409 | /usr/athena/lib \ |
| 5410 | /usr/local/x11r5/lib \ |
| 5411 | /usr/lpp/Xamples/lib \ |
| 5412 | /lib/usr/lib/X11 \ |
| 5413 | \ |
| 5414 | /usr/openwin/lib \ |
| 5415 | /usr/openwin/share/lib \ |
| 5416 | ; \ |
| 5417 | do |
| 5418 | for ac_extension in a so sl; do |
| 5419 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then |
| 5420 | ac_x_libraries=$ac_dir |
| 5421 | break 2 |
| 5422 | fi |
| 5423 | done |
| 5424 | done |
| 5425 | fi |
| 5426 | rm -f conftest* |
| 5427 | fi # $ac_x_libraries = NO |
| 5428 | |
| 5429 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then |
| 5430 | # Didn't find X anywhere. Cache the known absence of X. |
| 5431 | ac_cv_have_x="have_x=no" |
| 5432 | else |
| 5433 | # Record where we found X for the cache. |
| 5434 | ac_cv_have_x="have_x=yes \ |
| 5435 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" |
| 5436 | fi |
| 5437 | fi |
| 5438 | fi |
| 5439 | eval "$ac_cv_have_x" |
| 5440 | fi # $with_x != no |
| 5441 | |
| 5442 | if test "$have_x" != yes; then |
| 5443 | echo "$ac_t""$have_x" 1>&6 |
| 5444 | no_x=yes |
| 5445 | else |
| 5446 | # If each of the values was on the command line, it overrides each guess. |
| 5447 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes |
| 5448 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries |
| 5449 | # Update the cache value to reflect the command line values. |
| 5450 | ac_cv_have_x="have_x=yes \ |
| 5451 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" |
| 5452 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 |
| 5453 | fi |
| 5454 | |
| 5455 | |
| 5456 | |
| 5457 | |
| 5458 | |
| 5459 | |
| 5460 | |
| 5461 | |
| 5462 | # Begin stuff to support --enable-shared |
| 5463 | # Check whether --enable-shared or --disable-shared was given. |
| 5464 | if test "${enable_shared+set}" = set; then |
| 5465 | enableval="$enable_shared" |
| 5466 | case "${enableval}" in |
| 5467 | yes) shared=true ;; |
| 5468 | no) shared=false ;; |
| 5469 | *) shared=true ;; |
| 5470 | esac |
| 5471 | fi |
| 5472 | |
| 5473 | HLDFLAGS= |
| 5474 | HLDENV= |
| 5475 | # If we have shared libraries, try to set rpath reasonably. |
| 5476 | if test "${shared}" = "true"; then |
| 5477 | case "${host}" in |
| 5478 | *-*-hpux*) |
| 5479 | HLDFLAGS='-Wl,+s,+b,$(libdir)' |
| 5480 | ;; |
| 5481 | *-*-irix5* | *-*-irix6*) |
| 5482 | HLDFLAGS='-Wl,-rpath,$(libdir)' |
| 5483 | ;; |
| 5484 | *-*-linux*aout*) |
| 5485 | ;; |
| 5486 | *-*-linux* | *-pc-linux-gnu) |
| 5487 | HLDFLAGS='-Wl,-rpath,$(libdir)' |
| 5488 | ;; |
| 5489 | *-*-solaris*) |
| 5490 | HLDFLAGS='-R $(libdir)' |
| 5491 | ;; |
| 5492 | *-*-sysv4*) |
| 5493 | HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' |
| 5494 | ;; |
| 5495 | esac |
| 5496 | fi |
| 5497 | |
| 5498 | # On SunOS, if the linker supports the -rpath option, use it to |
| 5499 | # prevent ../bfd and ../opcodes from being included in the run time |
| 5500 | # search path. |
| 5501 | case "${host}" in |
| 5502 | *-*-sunos*) |
| 5503 | echo 'main () { }' > conftest.c |
| 5504 | ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t |
| 5505 | if grep 'unrecognized' conftest.t >/dev/null 2>&1; then |
| 5506 | : |
| 5507 | elif grep 'No such file' conftest.t >/dev/null 2>&1; then |
| 5508 | : |
| 5509 | elif grep 'do not mix' conftest.t >/dev/null 2>&1; then |
| 5510 | : |
| 5511 | elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then |
| 5512 | : |
| 5513 | elif test "${shared}" = "true"; then |
| 5514 | HLDFLAGS='-Wl,-rpath=$(libdir)' |
| 5515 | else |
| 5516 | HLDFLAGS='-Wl,-rpath=' |
| 5517 | fi |
| 5518 | rm -f conftest.t conftest.c conftest |
| 5519 | ;; |
| 5520 | esac |
| 5521 | |
| 5522 | |
| 5523 | # End stuff to support --enable-shared |
| 5524 | |
| 5525 | # target_subdir is used by the testsuite to find the target libraries. |
| 5526 | target_subdir= |
| 5527 | if test "${host}" != "${target}"; then |
| 5528 | target_subdir="${target_alias}/" |
| 5529 | fi |
| 5530 | |
| 5531 | |
| 5532 | frags= |
| 5533 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
| 5534 | if test ! -f ${host_makefile_frag}; then |
| 5535 | { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; } |
| 5536 | fi |
| 5537 | frags="$frags $host_makefile_frag" |
| 5538 | |
| 5539 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt |
| 5540 | if test ! -f ${target_makefile_frag}; then |
| 5541 | { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; } |
| 5542 | fi |
| 5543 | frags="$frags $target_makefile_frag" |
| 5544 | |
| 5545 | |
| 5546 | |
| 5547 | |
| 5548 | |
| 5549 | hostfile=`sed -n ' |
| 5550 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 5551 | ' ${host_makefile_frag}` |
| 5552 | |
| 5553 | targetfile=`sed -n ' |
| 5554 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 5555 | ' ${target_makefile_frag}` |
| 5556 | |
| 5557 | # these really aren't orthogonal true/false values of the same condition, |
| 5558 | # but shells are slow enough that I like to reuse the test conditions |
| 5559 | # whenever possible |
| 5560 | if test "${target}" = "${host}"; then |
| 5561 | nativefile=`sed -n ' |
| 5562 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 5563 | ' ${host_makefile_frag}` |
| 5564 | # else |
| 5565 | # GDBserver is only useful in a "native" enviroment |
| 5566 | # configdirs=`echo $configdirs | sed 's/gdbserver//'` |
| 5567 | fi |
| 5568 | |
| 5569 | |
| 5570 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
| 5571 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the |
| 5572 | # corresponding links. But we have to remove the xm.h files and tm.h |
| 5573 | # files anyway, e.g. when switching from "configure host" to |
| 5574 | # "configure none". |
| 5575 | |
| 5576 | files= |
| 5577 | links= |
| 5578 | rm -f xm.h |
| 5579 | if test "${hostfile}" != ""; then |
| 5580 | files="${files} config/${gdb_host_cpu}/${hostfile}" |
| 5581 | links="${links} xm.h" |
| 5582 | fi |
| 5583 | rm -f tm.h |
| 5584 | if test "${targetfile}" != ""; then |
| 5585 | files="${files} config/${gdb_target_cpu}/${targetfile}" |
| 5586 | links="${links} tm.h" |
| 5587 | fi |
| 5588 | rm -f nm.h |
| 5589 | if test "${nativefile}" != ""; then |
| 5590 | files="${files} config/${gdb_host_cpu}/${nativefile}" |
| 5591 | links="${links} nm.h" |
| 5592 | else |
| 5593 | # A cross-only configuration. |
| 5594 | files="${files} config/nm-empty.h" |
| 5595 | links="${links} nm.h" |
| 5596 | fi |
| 5597 | |
| 5598 | |
| 5599 | |
| 5600 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
| 5601 | echo "configure:5602: checking for Cygwin environment" >&5 |
| 5602 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
| 5603 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5604 | else |
| 5605 | cat > conftest.$ac_ext <<EOF |
| 5606 | #line 5607 "configure" |
| 5607 | #include "confdefs.h" |
| 5608 | |
| 5609 | int main() { |
| 5610 | |
| 5611 | #ifndef __CYGWIN__ |
| 5612 | #define __CYGWIN__ __CYGWIN32__ |
| 5613 | #endif |
| 5614 | return __CYGWIN__; |
| 5615 | ; return 0; } |
| 5616 | EOF |
| 5617 | if { (eval echo configure:5618: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5618 | rm -rf conftest* |
| 5619 | ac_cv_cygwin=yes |
| 5620 | else |
| 5621 | echo "configure: failed program was:" >&5 |
| 5622 | cat conftest.$ac_ext >&5 |
| 5623 | rm -rf conftest* |
| 5624 | ac_cv_cygwin=no |
| 5625 | fi |
| 5626 | rm -f conftest* |
| 5627 | rm -f conftest* |
| 5628 | fi |
| 5629 | |
| 5630 | echo "$ac_t""$ac_cv_cygwin" 1>&6 |
| 5631 | CYGWIN= |
| 5632 | test "$ac_cv_cygwin" = yes && CYGWIN=yes |
| 5633 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 |
| 5634 | echo "configure:5635: checking for mingw32 environment" >&5 |
| 5635 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
| 5636 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5637 | else |
| 5638 | cat > conftest.$ac_ext <<EOF |
| 5639 | #line 5640 "configure" |
| 5640 | #include "confdefs.h" |
| 5641 | |
| 5642 | int main() { |
| 5643 | return __MINGW32__; |
| 5644 | ; return 0; } |
| 5645 | EOF |
| 5646 | if { (eval echo configure:5647: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5647 | rm -rf conftest* |
| 5648 | ac_cv_mingw32=yes |
| 5649 | else |
| 5650 | echo "configure: failed program was:" >&5 |
| 5651 | cat conftest.$ac_ext >&5 |
| 5652 | rm -rf conftest* |
| 5653 | ac_cv_mingw32=no |
| 5654 | fi |
| 5655 | rm -f conftest* |
| 5656 | rm -f conftest* |
| 5657 | fi |
| 5658 | |
| 5659 | echo "$ac_t""$ac_cv_mingw32" 1>&6 |
| 5660 | MINGW32= |
| 5661 | test "$ac_cv_mingw32" = yes && MINGW32=yes |
| 5662 | |
| 5663 | |
| 5664 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
| 5665 | echo "configure:5666: checking for executable suffix" >&5 |
| 5666 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
| 5667 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5668 | else |
| 5669 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
| 5670 | ac_cv_exeext=.exe |
| 5671 | else |
| 5672 | rm -f conftest* |
| 5673 | echo 'int main () { return 0; }' > conftest.$ac_ext |
| 5674 | ac_cv_exeext= |
| 5675 | if { (eval echo configure:5676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
| 5676 | for file in conftest.*; do |
| 5677 | case $file in |
| 5678 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
| 5679 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
| 5680 | esac |
| 5681 | done |
| 5682 | else |
| 5683 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
| 5684 | fi |
| 5685 | rm -f conftest* |
| 5686 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no |
| 5687 | fi |
| 5688 | fi |
| 5689 | |
| 5690 | EXEEXT="" |
| 5691 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} |
| 5692 | echo "$ac_t""${ac_cv_exeext}" 1>&6 |
| 5693 | ac_exeext=$EXEEXT |
| 5694 | |
| 5695 | |
| 5696 | subdirs="$configdirs" |
| 5697 | |
| 5698 | trap '' 1 2 15 |
| 5699 | cat > confcache <<\EOF |
| 5700 | # This file is a shell script that caches the results of configure |
| 5701 | # tests run on this system so they can be shared between configure |
| 5702 | # scripts and configure runs. It is not useful on other systems. |
| 5703 | # If it contains results you don't want to keep, you may remove or edit it. |
| 5704 | # |
| 5705 | # By default, configure uses ./config.cache as the cache file, |
| 5706 | # creating it if it does not exist already. You can give configure |
| 5707 | # the --cache-file=FILE option to use a different cache file; that is |
| 5708 | # what configure does when it calls configure scripts in |
| 5709 | # subdirectories, so they share the cache. |
| 5710 | # Giving --cache-file=/dev/null disables caching, for debugging configure. |
| 5711 | # config.status only pays attention to the cache file if you give it the |
| 5712 | # --recheck option to rerun configure. |
| 5713 | # |
| 5714 | EOF |
| 5715 | # The following way of writing the cache mishandles newlines in values, |
| 5716 | # but we know of no workaround that is simple, portable, and efficient. |
| 5717 | # So, don't put newlines in cache variables' values. |
| 5718 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 5719 | # and sets the high bit in the cache file unless we assign to the vars. |
| 5720 | (set) 2>&1 | |
| 5721 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
| 5722 | *ac_space=\ *) |
| 5723 | # `set' does not quote correctly, so add quotes (double-quote substitution |
| 5724 | # turns \\\\ into \\, and sed turns \\ into \). |
| 5725 | sed -n \ |
| 5726 | -e "s/'/'\\\\''/g" \ |
| 5727 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" |
| 5728 | ;; |
| 5729 | *) |
| 5730 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 5731 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' |
| 5732 | ;; |
| 5733 | esac >> confcache |
| 5734 | if cmp -s $cache_file confcache; then |
| 5735 | : |
| 5736 | else |
| 5737 | if test -w $cache_file; then |
| 5738 | echo "updating cache $cache_file" |
| 5739 | cat confcache > $cache_file |
| 5740 | else |
| 5741 | echo "not updating unwritable cache $cache_file" |
| 5742 | fi |
| 5743 | fi |
| 5744 | rm -f confcache |
| 5745 | |
| 5746 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 5747 | |
| 5748 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 5749 | # Let make expand exec_prefix. |
| 5750 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 5751 | |
| 5752 | # Any assignment to VPATH causes Sun make to only execute |
| 5753 | # the first set of double-colon rules, so remove it if not needed. |
| 5754 | # If there is a colon in the path, we need to keep it. |
| 5755 | if test "x$srcdir" = x.; then |
| 5756 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
| 5757 | fi |
| 5758 | |
| 5759 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
| 5760 | |
| 5761 | DEFS=-DHAVE_CONFIG_H |
| 5762 | |
| 5763 | # Without the "./", some shells look in PATH for config.status. |
| 5764 | : ${CONFIG_STATUS=./config.status} |
| 5765 | |
| 5766 | echo creating $CONFIG_STATUS |
| 5767 | rm -f $CONFIG_STATUS |
| 5768 | cat > $CONFIG_STATUS <<EOF |
| 5769 | #! /bin/sh |
| 5770 | # Generated automatically by configure. |
| 5771 | # Run this file to recreate the current configuration. |
| 5772 | # This directory was configured as follows, |
| 5773 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
| 5774 | # |
| 5775 | # $0 $ac_configure_args |
| 5776 | # |
| 5777 | # Compiler output produced by configure, useful for debugging |
| 5778 | # configure, is in ./config.log if it exists. |
| 5779 | |
| 5780 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
| 5781 | for ac_option |
| 5782 | do |
| 5783 | case "\$ac_option" in |
| 5784 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 5785 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
| 5786 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
| 5787 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
| 5788 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
| 5789 | exit 0 ;; |
| 5790 | -help | --help | --hel | --he | --h) |
| 5791 | echo "\$ac_cs_usage"; exit 0 ;; |
| 5792 | *) echo "\$ac_cs_usage"; exit 1 ;; |
| 5793 | esac |
| 5794 | done |
| 5795 | |
| 5796 | ac_given_srcdir=$srcdir |
| 5797 | ac_given_INSTALL="$INSTALL" |
| 5798 | |
| 5799 | trap 'rm -fr `echo "Makefile tui/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
| 5800 | EOF |
| 5801 | cat >> $CONFIG_STATUS <<EOF |
| 5802 | |
| 5803 | # Protect against being on the right side of a sed subst in config.status. |
| 5804 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
| 5805 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF |
| 5806 | $ac_vpsub |
| 5807 | $extrasub |
| 5808 | s%@SHELL@%$SHELL%g |
| 5809 | s%@CFLAGS@%$CFLAGS%g |
| 5810 | s%@CPPFLAGS@%$CPPFLAGS%g |
| 5811 | s%@CXXFLAGS@%$CXXFLAGS%g |
| 5812 | s%@FFLAGS@%$FFLAGS%g |
| 5813 | s%@DEFS@%$DEFS%g |
| 5814 | s%@LDFLAGS@%$LDFLAGS%g |
| 5815 | s%@LIBS@%$LIBS%g |
| 5816 | s%@exec_prefix@%$exec_prefix%g |
| 5817 | s%@prefix@%$prefix%g |
| 5818 | s%@program_transform_name@%$program_transform_name%g |
| 5819 | s%@bindir@%$bindir%g |
| 5820 | s%@sbindir@%$sbindir%g |
| 5821 | s%@libexecdir@%$libexecdir%g |
| 5822 | s%@datadir@%$datadir%g |
| 5823 | s%@sysconfdir@%$sysconfdir%g |
| 5824 | s%@sharedstatedir@%$sharedstatedir%g |
| 5825 | s%@localstatedir@%$localstatedir%g |
| 5826 | s%@libdir@%$libdir%g |
| 5827 | s%@includedir@%$includedir%g |
| 5828 | s%@oldincludedir@%$oldincludedir%g |
| 5829 | s%@infodir@%$infodir%g |
| 5830 | s%@mandir@%$mandir%g |
| 5831 | s%@CC@%$CC%g |
| 5832 | s%@CPP@%$CPP%g |
| 5833 | s%@host@%$host%g |
| 5834 | s%@host_alias@%$host_alias%g |
| 5835 | s%@host_cpu@%$host_cpu%g |
| 5836 | s%@host_vendor@%$host_vendor%g |
| 5837 | s%@host_os@%$host_os%g |
| 5838 | s%@target@%$target%g |
| 5839 | s%@target_alias@%$target_alias%g |
| 5840 | s%@target_cpu@%$target_cpu%g |
| 5841 | s%@target_vendor@%$target_vendor%g |
| 5842 | s%@target_os@%$target_os%g |
| 5843 | s%@build@%$build%g |
| 5844 | s%@build_alias@%$build_alias%g |
| 5845 | s%@build_cpu@%$build_cpu%g |
| 5846 | s%@build_vendor@%$build_vendor%g |
| 5847 | s%@build_os@%$build_os%g |
| 5848 | s%@SET_MAKE@%$SET_MAKE%g |
| 5849 | s%@RANLIB@%$RANLIB%g |
| 5850 | s%@ALLOCA@%$ALLOCA%g |
| 5851 | s%@USE_NLS@%$USE_NLS%g |
| 5852 | s%@MSGFMT@%$MSGFMT%g |
| 5853 | s%@GMSGFMT@%$GMSGFMT%g |
| 5854 | s%@XGETTEXT@%$XGETTEXT%g |
| 5855 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g |
| 5856 | s%@CATALOGS@%$CATALOGS%g |
| 5857 | s%@CATOBJEXT@%$CATOBJEXT%g |
| 5858 | s%@DATADIRNAME@%$DATADIRNAME%g |
| 5859 | s%@GMOFILES@%$GMOFILES%g |
| 5860 | s%@INSTOBJEXT@%$INSTOBJEXT%g |
| 5861 | s%@INTLDEPS@%$INTLDEPS%g |
| 5862 | s%@INTLLIBS@%$INTLLIBS%g |
| 5863 | s%@INTLOBJS@%$INTLOBJS%g |
| 5864 | s%@POFILES@%$POFILES%g |
| 5865 | s%@POSUB@%$POSUB%g |
| 5866 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g |
| 5867 | s%@GT_NO@%$GT_NO%g |
| 5868 | s%@GT_YES@%$GT_YES%g |
| 5869 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g |
| 5870 | s%@l@%$l%g |
| 5871 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
| 5872 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
| 5873 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
| 5874 | s%@AR@%$AR%g |
| 5875 | s%@YACC@%$YACC%g |
| 5876 | s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g |
| 5877 | s%@BUILD_TUI@%$BUILD_TUI%g |
| 5878 | s%@TUI_LIBRARY@%$TUI_LIBRARY%g |
| 5879 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
| 5880 | s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g |
| 5881 | s%@MMALLOC@%$MMALLOC%g |
| 5882 | s%@TERM_LIB@%$TERM_LIB%g |
| 5883 | s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g |
| 5884 | s%@CONFIG_OBS@%$CONFIG_OBS%g |
| 5885 | s%@CONFIG_DEPS@%$CONFIG_DEPS%g |
| 5886 | s%@CONFIG_SRCS@%$CONFIG_SRCS%g |
| 5887 | s%@HLDFLAGS@%$HLDFLAGS%g |
| 5888 | s%@HLDENV@%$HLDENV%g |
| 5889 | s%@target_subdir@%$target_subdir%g |
| 5890 | /@host_makefile_frag@/r $host_makefile_frag |
| 5891 | s%@host_makefile_frag@%%g |
| 5892 | /@target_makefile_frag@/r $target_makefile_frag |
| 5893 | s%@target_makefile_frag@%%g |
| 5894 | s%@frags@%$frags%g |
| 5895 | s%@EXEEXT@%$EXEEXT%g |
| 5896 | s%@subdirs@%$subdirs%g |
| 5897 | |
| 5898 | CEOF |
| 5899 | EOF |
| 5900 | |
| 5901 | cat >> $CONFIG_STATUS <<\EOF |
| 5902 | |
| 5903 | # Split the substitutions into bite-sized pieces for seds with |
| 5904 | # small command number limits, like on Digital OSF/1 and HP-UX. |
| 5905 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
| 5906 | ac_file=1 # Number of current file. |
| 5907 | ac_beg=1 # First line for current file. |
| 5908 | ac_end=$ac_max_sed_cmds # Line after last line for current file. |
| 5909 | ac_more_lines=: |
| 5910 | ac_sed_cmds="" |
| 5911 | while $ac_more_lines; do |
| 5912 | if test $ac_beg -gt 1; then |
| 5913 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file |
| 5914 | else |
| 5915 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file |
| 5916 | fi |
| 5917 | if test ! -s conftest.s$ac_file; then |
| 5918 | ac_more_lines=false |
| 5919 | rm -f conftest.s$ac_file |
| 5920 | else |
| 5921 | if test -z "$ac_sed_cmds"; then |
| 5922 | ac_sed_cmds="sed -f conftest.s$ac_file" |
| 5923 | else |
| 5924 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
| 5925 | fi |
| 5926 | ac_file=`expr $ac_file + 1` |
| 5927 | ac_beg=$ac_end |
| 5928 | ac_end=`expr $ac_end + $ac_max_sed_cmds` |
| 5929 | fi |
| 5930 | done |
| 5931 | if test -z "$ac_sed_cmds"; then |
| 5932 | ac_sed_cmds=cat |
| 5933 | fi |
| 5934 | EOF |
| 5935 | |
| 5936 | cat >> $CONFIG_STATUS <<EOF |
| 5937 | |
| 5938 | CONFIG_FILES=\${CONFIG_FILES-"Makefile tui/Makefile .gdbinit:gdbinit.in"} |
| 5939 | EOF |
| 5940 | cat >> $CONFIG_STATUS <<\EOF |
| 5941 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
| 5942 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 5943 | case "$ac_file" in |
| 5944 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 5945 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 5946 | *) ac_file_in="${ac_file}.in" ;; |
| 5947 | esac |
| 5948 | |
| 5949 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
| 5950 | |
| 5951 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 5952 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 5953 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 5954 | # The file is in a subdirectory. |
| 5955 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 5956 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
| 5957 | # A "../" for each directory in $ac_dir_suffix. |
| 5958 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
| 5959 | else |
| 5960 | ac_dir_suffix= ac_dots= |
| 5961 | fi |
| 5962 | |
| 5963 | case "$ac_given_srcdir" in |
| 5964 | .) srcdir=. |
| 5965 | if test -z "$ac_dots"; then top_srcdir=. |
| 5966 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
| 5967 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
| 5968 | *) # Relative path. |
| 5969 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
| 5970 | top_srcdir="$ac_dots$ac_given_srcdir" ;; |
| 5971 | esac |
| 5972 | |
| 5973 | case "$ac_given_INSTALL" in |
| 5974 | [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| 5975 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| 5976 | esac |
| 5977 | |
| 5978 | echo creating "$ac_file" |
| 5979 | rm -f "$ac_file" |
| 5980 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
| 5981 | case "$ac_file" in |
| 5982 | *Makefile*) ac_comsub="1i\\ |
| 5983 | # $configure_input" ;; |
| 5984 | *) ac_comsub= ;; |
| 5985 | esac |
| 5986 | |
| 5987 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 5988 | sed -e "$ac_comsub |
| 5989 | s%@configure_input@%$configure_input%g |
| 5990 | s%@srcdir@%$srcdir%g |
| 5991 | s%@top_srcdir@%$top_srcdir%g |
| 5992 | s%@INSTALL@%$INSTALL%g |
| 5993 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
| 5994 | fi; done |
| 5995 | rm -f conftest.s* |
| 5996 | |
| 5997 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
| 5998 | # NAME is the cpp macro being defined and VALUE is the value it is being given. |
| 5999 | # |
| 6000 | # ac_d sets the value in "#define NAME VALUE" lines. |
| 6001 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
| 6002 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' |
| 6003 | ac_dC='\3' |
| 6004 | ac_dD='%g' |
| 6005 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". |
| 6006 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 6007 | ac_uB='\([ ]\)%\1#\2define\3' |
| 6008 | ac_uC=' ' |
| 6009 | ac_uD='\4%g' |
| 6010 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
| 6011 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 6012 | ac_eB='$%\1#\2define\3' |
| 6013 | ac_eC=' ' |
| 6014 | ac_eD='%g' |
| 6015 | |
| 6016 | if test "${CONFIG_HEADERS+set}" != set; then |
| 6017 | EOF |
| 6018 | cat >> $CONFIG_STATUS <<EOF |
| 6019 | CONFIG_HEADERS="config.h:config.in" |
| 6020 | EOF |
| 6021 | cat >> $CONFIG_STATUS <<\EOF |
| 6022 | fi |
| 6023 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
| 6024 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 6025 | case "$ac_file" in |
| 6026 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 6027 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 6028 | *) ac_file_in="${ac_file}.in" ;; |
| 6029 | esac |
| 6030 | |
| 6031 | echo creating $ac_file |
| 6032 | |
| 6033 | rm -f conftest.frag conftest.in conftest.out |
| 6034 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 6035 | cat $ac_file_inputs > conftest.in |
| 6036 | |
| 6037 | EOF |
| 6038 | |
| 6039 | # Transform confdefs.h into a sed script conftest.vals that substitutes |
| 6040 | # the proper values into config.h.in to produce config.h. And first: |
| 6041 | # Protect against being on the right side of a sed subst in config.status. |
| 6042 | # Protect against being in an unquoted here document in config.status. |
| 6043 | rm -f conftest.vals |
| 6044 | cat > conftest.hdr <<\EOF |
| 6045 | s/[\\&%]/\\&/g |
| 6046 | s%[\\$`]%\\&%g |
| 6047 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
| 6048 | s%ac_d%ac_u%gp |
| 6049 | s%ac_u%ac_e%gp |
| 6050 | EOF |
| 6051 | sed -n -f conftest.hdr confdefs.h > conftest.vals |
| 6052 | rm -f conftest.hdr |
| 6053 | |
| 6054 | # This sed command replaces #undef with comments. This is necessary, for |
| 6055 | # example, in the case of _POSIX_SOURCE, which is predefined and required |
| 6056 | # on some systems where configure will not decide to define it. |
| 6057 | cat >> conftest.vals <<\EOF |
| 6058 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% |
| 6059 | EOF |
| 6060 | |
| 6061 | # Break up conftest.vals because some shells have a limit on |
| 6062 | # the size of here documents, and old seds have small limits too. |
| 6063 | |
| 6064 | rm -f conftest.tail |
| 6065 | while : |
| 6066 | do |
| 6067 | ac_lines=`grep -c . conftest.vals` |
| 6068 | # grep -c gives empty output for an empty file on some AIX systems. |
| 6069 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi |
| 6070 | # Write a limited-size here document to conftest.frag. |
| 6071 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS |
| 6072 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS |
| 6073 | echo 'CEOF |
| 6074 | sed -f conftest.frag conftest.in > conftest.out |
| 6075 | rm -f conftest.in |
| 6076 | mv conftest.out conftest.in |
| 6077 | ' >> $CONFIG_STATUS |
| 6078 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail |
| 6079 | rm -f conftest.vals |
| 6080 | mv conftest.tail conftest.vals |
| 6081 | done |
| 6082 | rm -f conftest.vals |
| 6083 | |
| 6084 | cat >> $CONFIG_STATUS <<\EOF |
| 6085 | rm -f conftest.frag conftest.h |
| 6086 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h |
| 6087 | cat conftest.in >> conftest.h |
| 6088 | rm -f conftest.in |
| 6089 | if cmp -s $ac_file conftest.h 2>/dev/null; then |
| 6090 | echo "$ac_file is unchanged" |
| 6091 | rm -f conftest.h |
| 6092 | else |
| 6093 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 6094 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 6095 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 6096 | # The file is in a subdirectory. |
| 6097 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 6098 | fi |
| 6099 | rm -f $ac_file |
| 6100 | mv conftest.h $ac_file |
| 6101 | fi |
| 6102 | fi; done |
| 6103 | |
| 6104 | EOF |
| 6105 | |
| 6106 | cat >> $CONFIG_STATUS <<EOF |
| 6107 | ac_sources="$files" |
| 6108 | ac_dests="$links" |
| 6109 | EOF |
| 6110 | |
| 6111 | cat >> $CONFIG_STATUS <<\EOF |
| 6112 | srcdir=$ac_given_srcdir |
| 6113 | while test -n "$ac_sources"; do |
| 6114 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* |
| 6115 | set $ac_sources; ac_source=$1; shift; ac_sources=$* |
| 6116 | |
| 6117 | echo "linking $srcdir/$ac_source to $ac_dest" |
| 6118 | |
| 6119 | if test ! -r $srcdir/$ac_source; then |
| 6120 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } |
| 6121 | fi |
| 6122 | rm -f $ac_dest |
| 6123 | |
| 6124 | # Make relative symlinks. |
| 6125 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 6126 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` |
| 6127 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then |
| 6128 | # The dest file is in a subdirectory. |
| 6129 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" |
| 6130 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" |
| 6131 | # A "../" for each directory in $ac_dest_dir_suffix. |
| 6132 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` |
| 6133 | else |
| 6134 | ac_dest_dir_suffix= ac_dots= |
| 6135 | fi |
| 6136 | |
| 6137 | case "$srcdir" in |
| 6138 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; |
| 6139 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; |
| 6140 | esac |
| 6141 | |
| 6142 | # Make a symlink if possible; otherwise try a hard link. |
| 6143 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || |
| 6144 | ln $srcdir/$ac_source $ac_dest; then : |
| 6145 | else |
| 6146 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } |
| 6147 | fi |
| 6148 | done |
| 6149 | EOF |
| 6150 | cat >> $CONFIG_STATUS <<EOF |
| 6151 | |
| 6152 | gdb_host_cpu=$gdb_host_cpu |
| 6153 | gdb_target_cpu=$gdb_target_cpu |
| 6154 | nativefile=$nativefile |
| 6155 | |
| 6156 | EOF |
| 6157 | cat >> $CONFIG_STATUS <<\EOF |
| 6158 | |
| 6159 | if test "${nativefile}" = ""; then |
| 6160 | sed -e '/^NATDEPFILES[ ]*=[ ]*/s//# NATDEPFILES=/' \ |
| 6161 | < Makefile > Makefile.tem |
| 6162 | mv -f Makefile.tem Makefile |
| 6163 | fi |
| 6164 | |
| 6165 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, |
| 6166 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, |
| 6167 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp |
| 6168 | mv -f Makefile.tmp Makefile |
| 6169 | |
| 6170 | case x$CONFIG_HEADERS in |
| 6171 | xconfig.h:config.in) |
| 6172 | echo > stamp-h ;; |
| 6173 | esac |
| 6174 | |
| 6175 | exit 0 |
| 6176 | EOF |
| 6177 | chmod +x $CONFIG_STATUS |
| 6178 | rm -fr confdefs* $ac_clean_files |
| 6179 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
| 6180 | |
| 6181 | if test "$no_recursion" != yes; then |
| 6182 | |
| 6183 | # Remove --cache-file and --srcdir arguments so they do not pile up. |
| 6184 | ac_sub_configure_args= |
| 6185 | ac_prev= |
| 6186 | for ac_arg in $ac_configure_args; do |
| 6187 | if test -n "$ac_prev"; then |
| 6188 | ac_prev= |
| 6189 | continue |
| 6190 | fi |
| 6191 | case "$ac_arg" in |
| 6192 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 6193 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 6194 | ac_prev=cache_file ;; |
| 6195 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 6196 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 6197 | ;; |
| 6198 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 6199 | ac_prev=srcdir ;; |
| 6200 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 6201 | ;; |
| 6202 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; |
| 6203 | esac |
| 6204 | done |
| 6205 | |
| 6206 | for ac_config_dir in $configdirs; do |
| 6207 | |
| 6208 | # Do not complain, so a configure script can configure whichever |
| 6209 | # parts of a large source tree are present. |
| 6210 | if test ! -d $srcdir/$ac_config_dir; then |
| 6211 | continue |
| 6212 | fi |
| 6213 | |
| 6214 | echo configuring in $ac_config_dir |
| 6215 | |
| 6216 | case "$srcdir" in |
| 6217 | .) ;; |
| 6218 | *) |
| 6219 | if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; |
| 6220 | else |
| 6221 | { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } |
| 6222 | fi |
| 6223 | ;; |
| 6224 | esac |
| 6225 | |
| 6226 | ac_popdir=`pwd` |
| 6227 | cd $ac_config_dir |
| 6228 | |
| 6229 | # A "../" for each directory in /$ac_config_dir. |
| 6230 | ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` |
| 6231 | |
| 6232 | case "$srcdir" in |
| 6233 | .) # No --srcdir option. We are building in place. |
| 6234 | ac_sub_srcdir=$srcdir ;; |
| 6235 | /*) # Absolute path. |
| 6236 | ac_sub_srcdir=$srcdir/$ac_config_dir ;; |
| 6237 | *) # Relative path. |
| 6238 | ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; |
| 6239 | esac |
| 6240 | |
| 6241 | # Check for guested configure; otherwise get Cygnus style configure. |
| 6242 | if test -f $ac_sub_srcdir/configure; then |
| 6243 | ac_sub_configure=$ac_sub_srcdir/configure |
| 6244 | elif test -f $ac_sub_srcdir/configure.in; then |
| 6245 | ac_sub_configure=$ac_configure |
| 6246 | else |
| 6247 | echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 |
| 6248 | ac_sub_configure= |
| 6249 | fi |
| 6250 | |
| 6251 | # The recursion is here. |
| 6252 | if test -n "$ac_sub_configure"; then |
| 6253 | |
| 6254 | # Make the cache file name correct relative to the subdirectory. |
| 6255 | case "$cache_file" in |
| 6256 | /*) ac_sub_cache_file=$cache_file ;; |
| 6257 | *) # Relative path. |
| 6258 | ac_sub_cache_file="$ac_dots$cache_file" ;; |
| 6259 | esac |
| 6260 | case "$ac_given_INSTALL" in |
| 6261 | [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| 6262 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| 6263 | esac |
| 6264 | |
| 6265 | echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" |
| 6266 | # The eval makes quoting arguments work. |
| 6267 | if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir |
| 6268 | then : |
| 6269 | else |
| 6270 | { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } |
| 6271 | fi |
| 6272 | fi |
| 6273 | |
| 6274 | cd $ac_popdir |
| 6275 | done |
| 6276 | fi |
| 6277 | |
| 6278 | |
| 6279 | exit 0 |