Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
branch: master
Fetching contributors…

Cannot retrieve contributors at this time

executable file 461 lines (423 sloc) 14.743 kb
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461
#!/bin/sh
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at http://curl.haxx.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
###########################################################################

#--------------------------------------------------------------------------
# die prints argument string to stdout and exits this shell script.
#
die(){
  echo "buildconf: $@"
  exit 1
}

#--------------------------------------------------------------------------
# findtool works as 'which' but we use a different name to make it more
# obvious we aren't using 'which'! ;-)
#
findtool(){
  file="$1"

  if { echo "$file" | grep "/" >/dev/null 2>&1; } then
    # when file is given with a path check it first
    if test -f "$file"; then
      echo "$file"
      return
    fi
  fi

  old_IFS=$IFS; IFS=':'
  for path in $PATH
  do
    IFS=$old_IFS
    # echo "checks for $file in $path" >&2
    if test -f "$path/$file"; then
      echo "$path/$file"
      return
    fi
  done
  IFS=$old_IFS
}

#--------------------------------------------------------------------------
# removethis() removes all files and subdirectories with the given name,
# inside and below the current subdirectory at invocation time.
#
removethis(){
  if test "$#" = "1"; then
    find . -depth -name $1 -print > buildconf.tmp.$$
    while read fdname
    do
      if test -f "$fdname"; then
        rm -f "$fdname"
      elif test -d "$fdname"; then
        rm -f -r "$fdname"
      fi
    done < buildconf.tmp.$$
    rm -f buildconf.tmp.$$
  fi
}

#--------------------------------------------------------------------------
# Ensure that buildconf runs from the subdirectory where configure.ac lives
#
if test ! -f configure.ac ||
  test ! -f src/tool_main.c ||
  test ! -f lib/urldata.h ||
  test ! -f include/curl/curl.h ||
  test ! -f m4/curl-functions.m4; then
  echo "Can not run buildconf from outside of curl's source subdirectory!"
  echo "Change to the subdirectory where buildconf is found, and try again."
  exit 1
fi

#--------------------------------------------------------------------------
# autoconf 2.57 or newer. Unpatched version 2.67 does not generate proper
# configure script. Unpatched version 2.68 is simply unusable, we should
# disallow 2.68 usage.
#
need_autoconf="2.57"
ac_version=`${AUTOCONF:-autoconf} --version 2>/dev/null|head -n 1| sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
if test -z "$ac_version"; then
  echo "buildconf: autoconf not found."
  echo " You need autoconf version $need_autoconf or newer installed."
  exit 1
fi
old_IFS=$IFS; IFS='.'; set $ac_version; IFS=$old_IFS
if test "$1" = "2" -a "$2" -lt "57" || test "$1" -lt "2"; then
  echo "buildconf: autoconf version $ac_version found."
  echo " You need autoconf version $need_autoconf or newer installed."
  echo " If you have a sufficient autoconf installed, but it"
  echo " is not named 'autoconf', then try setting the"
  echo " AUTOCONF environment variable."
  exit 1
fi

if test "$1" = "2" -a "$2" -eq "67"; then
  echo "buildconf: autoconf version $ac_version (BAD)"
  echo " Unpatched version generates broken configure script."
elif test "$1" = "2" -a "$2" -eq "68"; then
  echo "buildconf: autoconf version $ac_version (BAD)"
  echo " Unpatched version generates unusable configure script."
else
  echo "buildconf: autoconf version $ac_version (ok)"
fi

am4te_version=`${AUTOM4TE:-autom4te} --version 2>/dev/null|head -n 1| sed -e 's/autom4te\(.*\)/\1/' -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
if test -z "$am4te_version"; then
  echo "buildconf: autom4te not found. Weird autoconf installation!"
  exit 1
fi
if test "$am4te_version" = "$ac_version"; then
  echo "buildconf: autom4te version $am4te_version (ok)"
else
  echo "buildconf: autom4te version $am4te_version (ERROR: does not match autoconf version)"
  exit 1
fi

#--------------------------------------------------------------------------
# autoheader 2.50 or newer
#
ah_version=`${AUTOHEADER:-autoheader} --version 2>/dev/null|head -n 1| sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
if test -z "$ah_version"; then
  echo "buildconf: autoheader not found."
  echo " You need autoheader version 2.50 or newer installed."
  exit 1
fi
old_IFS=$IFS; IFS='.'; set $ah_version; IFS=$old_IFS
if test "$1" = "2" -a "$2" -lt "50" || test "$1" -lt "2"; then
  echo "buildconf: autoheader version $ah_version found."
  echo " You need autoheader version 2.50 or newer installed."
  echo " If you have a sufficient autoheader installed, but it"
  echo " is not named 'autoheader', then try setting the"
  echo " AUTOHEADER environment variable."
  exit 1
fi

echo "buildconf: autoheader version $ah_version (ok)"

#--------------------------------------------------------------------------
# automake 1.7 or newer
#
need_automake="1.7"
am_version=`${AUTOMAKE:-automake} --version 2>/dev/null|head -n 1| sed -e 's/^.* \([0-9]\)/\1/' -e 's/[a-z]* *$//' -e 's/\(.*\)\(-p.*\)/\1/'`
if test -z "$am_version"; then
  echo "buildconf: automake not found."
  echo " You need automake version $need_automake or newer installed."
  exit 1
fi
old_IFS=$IFS; IFS='.'; set $am_version; IFS=$old_IFS
if test "$1" = "1" -a "$2" -lt "7" || test "$1" -lt "1"; then
  echo "buildconf: automake version $am_version found."
  echo " You need automake version $need_automake or newer installed."
  echo " If you have a sufficient automake installed, but it"
  echo " is not named 'automake', then try setting the"
  echo " AUTOMAKE environment variable."
  exit 1
fi

echo "buildconf: automake version $am_version (ok)"

acloc_version=`${ACLOCAL:-aclocal} --version 2>/dev/null|head -n 1| sed -e 's/^.* \([0-9]\)/\1/' -e 's/[a-z]* *$//' -e 's/\(.*\)\(-p.*\)/\1/'`
if test -z "$acloc_version"; then
  echo "buildconf: aclocal not found. Weird automake installation!"
  exit 1
fi
if test "$acloc_version" = "$am_version"; then
  echo "buildconf: aclocal version $acloc_version (ok)"
else
  echo "buildconf: aclocal version $acloc_version (ERROR: does not match automake version)"
  exit 1
fi

#--------------------------------------------------------------------------
# GNU libtool preliminary check
#
want_lt_major=1
want_lt_minor=4
want_lt_patch=2
want_lt_version=1.4.2

# This approach that tries 'glibtool' first is intended for systems that
# have GNU libtool named as 'glibtool' and libtool not being GNU's.

libtool=`findtool glibtool 2>/dev/null`
if test ! -x "$libtool"; then
  libtool=`findtool ${LIBTOOL:-libtool}`
fi
if test -z "$libtool"; then
  echo "buildconf: libtool not found."
  echo " You need GNU libtool $want_lt_version or newer installed."
  exit 1
fi

lt_pver=`$libtool --version 2>/dev/null|head -n 1`
lt_qver=`echo $lt_pver|sed -e "s/([^)]*)//g" -e "s/^[^0-9]*//g"`
lt_version=`echo $lt_qver|sed -e "s/[- ].*//" -e "s/\([a-z]*\)$//"`
if test -z "$lt_version"; then
  echo "buildconf: libtool not found."
  echo " You need GNU libtool $want_lt_version or newer installed."
  exit 1
fi
old_IFS=$IFS; IFS='.'; set $lt_version; IFS=$old_IFS
lt_major=$1
lt_minor=$2
lt_patch=$3

if test -z "$lt_major"; then
  lt_status="bad"
elif test "$lt_major" -gt "$want_lt_major"; then
  lt_status="good"
elif test "$lt_major" -lt "$want_lt_major"; then
  lt_status="bad"
elif test -z "$lt_minor"; then
  lt_status="bad"
elif test "$lt_minor" -gt "$want_lt_minor"; then
  lt_status="good"
elif test "$lt_minor" -lt "$want_lt_minor"; then
  lt_status="bad"
elif test -z "$lt_patch"; then
  lt_status="bad"
elif test "$lt_patch" -gt "$want_lt_patch"; then
  lt_status="good"
elif test "$lt_patch" -lt "$want_lt_patch"; then
  lt_status="bad"
else
  lt_status="good"
fi
if test "$lt_status" != "good"; then
  echo "buildconf: libtool version $lt_version found."
  echo " You need GNU libtool $want_lt_version or newer installed."
  exit 1
fi

echo "buildconf: libtool version $lt_version (ok)"

#--------------------------------------------------------------------------
# GNU libtoolize check
#
if test -z "$LIBTOOLIZE"; then
  # use (g)libtoolize from same location as (g)libtool
  libtoolize="${libtool}ize"
else
  libtoolize=`findtool $LIBTOOLIZE`
fi
if test ! -f "$libtoolize"; then
  echo "buildconf: libtoolize not found."
  echo " You need GNU libtoolize $want_lt_version or newer installed."
  exit 1
fi

#--------------------------------------------------------------------------
# m4 check
#
m4=`(${M4:-m4} --version || ${M4:-gm4} --version) 2>/dev/null | head -n 1`;
m4_version=`echo $m4 | sed -e 's/^.* \([0-9]\)/\1/' -e 's/[a-z]* *$//'`

if { echo $m4 | grep "GNU" >/dev/null 2>&1; } then
  echo "buildconf: GNU m4 version $m4_version (ok)"
else
  if test -z "$m4"; then
    echo "buildconf: m4 version not recognized. You need a GNU m4 installed!"
  else
    echo "buildconf: m4 version $m4 found. You need a GNU m4 installed!"
  fi
  exit 1
fi

#--------------------------------------------------------------------------
# perl check
#
PERL=`findtool ${PERL:-perl}`
if test -z "$PERL"; then
  echo "buildconf: perl not found"
  exit 1
fi

#--------------------------------------------------------------------------
# Remove files generated on previous buildconf/configure run.
#
for fname in .deps \
    .libs \
    *.la \
    *.lo \
    *.a \
    *.o \
    Makefile \
    Makefile.in \
    aclocal.m4 \
    aclocal.m4.bak \
    ares_build.h \
    ares_config.h \
    ares_config.h.in \
    autom4te.cache \
    compile \
    config.guess \
    curl_config.h \
    curl_config.h.in \
    config.log \
    config.lt \
    config.status \
    config.sub \
    configure \
    configurehelp.pm \
    curl-config \
    curlbuild.h \
    depcomp \
    libcares.pc \
    libcurl.pc \
    libtool \
    libtool.m4 \
    libtool.m4.tmp \
    ltmain.sh \
    ltoptions.m4 \
    ltsugar.m4 \
    ltversion.m4 \
    lt~obsolete.m4 \
    stamp-h1 \
    stamp-h2 \
    stamp-h3 ; do
  removethis "$fname"
done

#--------------------------------------------------------------------------
# run the correct scripts now
#

echo "buildconf: running libtoolize"
${libtoolize} --copy --automake --force || die "libtoolize command failed"

# When using libtool 1.5.X (X < 26) we copy libtool.m4 to our local m4
# subdirectory and this local copy is patched to fix some warnings that
# are triggered when running aclocal and using autoconf 2.62 or later.

if test "$lt_major" = "1" && test "$lt_minor" = "5"; then
  if test -z "$lt_patch" || test "$lt_patch" -lt "26"; then
    echo "buildconf: copying libtool.m4 to local m4 subdir"
    ac_dir=`${ACLOCAL:-aclocal} --print-ac-dir`
    if test -f $ac_dir/libtool.m4; then
      cp -f $ac_dir/libtool.m4 m4/libtool.m4
    else
      echo "buildconf: $ac_dir/libtool.m4 not found"
    fi
    if test -f m4/libtool.m4; then
      echo "buildconf: renaming some variables in local m4/libtool.m4"
      $PERL -i.tmp -pe \
        's/lt_prog_compiler_pic_works/lt_cv_prog_compiler_pic_works/g; \
s/lt_prog_compiler_static_works/lt_cv_prog_compiler_static_works/g;' \
        m4/libtool.m4
      rm -f m4/libtool.m4.tmp
    fi
  fi
fi

if test -f m4/libtool.m4; then
  echo "buildconf: converting all mv to mv -f in local m4/libtool.m4"
  $PERL -i.tmp -pe 's/\bmv +([^-\s])/mv -f $1/g' m4/libtool.m4
  rm -f m4/libtool.m4.tmp
fi

echo "buildconf: running aclocal"
${ACLOCAL:-aclocal} -I m4 $ACLOCAL_FLAGS || die "aclocal command failed"

echo "buildconf: converting all mv to mv -f in local aclocal.m4"
$PERL -i.bak -pe 's/\bmv +([^-\s])/mv -f $1/g' aclocal.m4

echo "buildconf: running autoheader"
${AUTOHEADER:-autoheader} || die "autoheader command failed"

echo "buildconf: running autoconf"
${AUTOCONF:-autoconf} || die "autoconf command failed"

if test -d ares; then
  cd ares
  echo "buildconf: running in ares"
  ./buildconf
  cd ..
fi

echo "buildconf: running automake"
${AUTOMAKE:-automake} --add-missing --copy || die "automake command failed"

#--------------------------------------------------------------------------
# GNU libtool complementary check
#
# Depending on the libtool and automake versions being used, config.guess
# might not be installed in the subdirectory until automake has finished.
# So we can not attempt to use it until this very last buildconf stage.
#
if test ! -f ./config.guess; then
  echo "buildconf: config.guess not found"
else
  buildhost=`./config.guess 2>/dev/null|head -n 1`
  case $buildhost in
    *-*-darwin*)
      need_lt_major=1
      need_lt_minor=5
      need_lt_patch=26
      need_lt_check="yes"
      ;;
    *-*-hpux*)
      need_lt_major=1
      need_lt_minor=5
      need_lt_patch=24
      need_lt_check="yes"
      ;;
  esac
  if test ! -z "$need_lt_check"; then
    if test -z "$lt_major"; then
      lt_status="bad"
    elif test "$lt_major" -gt "$need_lt_major"; then
      lt_status="good"
    elif test "$lt_major" -lt "$need_lt_major"; then
      lt_status="bad"
    elif test -z "$lt_minor"; then
      lt_status="bad"
    elif test "$lt_minor" -gt "$need_lt_minor"; then
      lt_status="good"
    elif test "$lt_minor" -lt "$need_lt_minor"; then
      lt_status="bad"
    elif test -z "$lt_patch"; then
      lt_status="bad"
    elif test "$lt_patch" -gt "$need_lt_patch"; then
      lt_status="good"
    elif test "$lt_patch" -lt "$need_lt_patch"; then
      lt_status="bad"
    else
      lt_status="good"
    fi
    if test "$lt_status" != "good"; then
      need_lt_version="$need_lt_major.$need_lt_minor.$need_lt_patch"
      echo "buildconf: libtool version $lt_version found."
      echo " $buildhost requires GNU libtool $need_lt_version or newer installed."
      rm -f configure
      exit 1
    fi
  fi
fi

#--------------------------------------------------------------------------
# Finished successfully.
#
echo "buildconf: OK"
exit 0
Something went wrong with that request. Please try again.