bootstrap

   1 #!/bin/sh
   2 # bootstrap a xapian source tree obtained from git to produce a tree like
   3 # you'd get from unpacking the results of "make dist"
   4 #
   5 # Copyright (C) 2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015 Olly Betts
   6 #
   7 # This program is free software; you can redistribute it and/or
   8 # modify it under the terms of the GNU General Public License as
   9 # published by the Free Software Foundation; either version 2 of the
  10 # License, or (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program; if not, write to the Free Software
  19 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
  20 # USA
  21
  22 if [ "$1" = "--help" ] ; then
  23   cat <<__END__
  24 $0 [--ftp] [--without-autotools|--clean] [MODULE...]
  25
  26 The default is to bootstrap all known modules.  Any modules which have a
  27 file called ".nobootstrap" in their top-level will be skipped.
  28 __END__
  29   exit 0
  30 fi
  31
  32 trap 'echo "Bootstrap failed"' EXIT
  33 set -e
  34
  35 # The variables which specify the autotools to use.  And doxygen.
  36 autotools="AUTORECONF AUTOCONF AUTOHEADER AUTOM4TE AUTOMAKE ACLOCAL LIBTOOLIZE DOXYGEN"
  37
  38 # Tool for downloading a file from a URL (currently wget or curl).
  39 FETCH_URL_TOOL=
  40
  41 check_sha1sum() {
  42   checksum=$1
  43   tarball=$2
  44
  45   if [ -z "$SHA1SUM_TOOL" ] ; then
  46     for SHA1SUM_TOOL in \
  47         '${SHA1SUM-sha1sum} 2>/dev/null|cut -d\  -f1' \
  48         '${SHASUM-shasum} 2>/dev/null|cut -d\  -f1' \
  49         '$(OPENSSL-openssl} sha1 2>/dev/null|sed "s/.* //"' \
  50         '' ; do
  51       if [ -z "$SHA1SUM_TOOL" ] ; then
  52         echo <<'END'
  53 Need sha1sum or shasum or openssl installed to check SHA1 checksums.
  54 Set environment variable SHA1SUM, SHASUM or OPENSSL if the tool isn't on
  55 your PATH.
  56 END
  57         exit 1
  58       fi
  59       r=`:|eval "$SHA1SUM_TOOL"`
  60       [ X"$r" != Xda39a3ee5e6b4b0d3255bfef95601890afd80709 ] || break
  61     done
  62   fi
  63   r=`< $tarball eval "$SHA1SUM_TOOL"`
  64   if [ X"$r" != X"$checksum" ] ; then
  65     echo "$tarball: computed SHA1 checksum did NOT match"
  66     echo "computed: $r with $SHA1SUM_TOOL"
  67     echo "expected: $checksum"
  68     ls -l $tarball
  69     file $tarball || true
  70     mv "$tarball" "$tarball.$r"
  71     echo "Renamed $tarball to $tarball.$r"
  72     exit 1
  73   fi
  74 }
  75
  76 lazy_build() {
  77   package=$1
  78   basename=$package-$2
  79   ext=$3
  80   checksum=$4
  81   if [ "$ext" = "tar.xz" ] ; then
  82     if [ -z "$xz_ok" ] ; then
  83       if ${XZ-xz} --version > /dev/null 2>&1 ; then
  84         xz_ok=1
  85       else
  86         xz_ok=0
  87       fi
  88     fi
  89     if [ "$xz_ok" = 0 ] ; then
  90       shift 2
  91       ext=$3
  92       checksum=$4
  93     fi
  94   fi
  95   if [ "$ext" = "tar.bz2" ] ; then
  96     if [ -z "$bz2_ok" ] ; then
  97       # bzip2 --version doesn't exit with code 0 in upstream version (though
  98       # Debian at least patch this bug), so use --help to check it.
  99       if bzip2 --help > /dev/null 2>&1 ; then
 100         bz2_ok=1
 101       else
 102         bz2_ok=0
 103       fi
 104     fi
 105     if [ "$bz2_ok" = 0 ] ; then
 106       shift 2
 107       ext=$3
 108       checksum=$4
 109     fi
 110   fi
 111   tarball=$basename.$ext
 112   case $basename in
 113     *[24680][a-z]) basename=`echo "$basename"|sed 's/[a-z]$//'` ;;
 114   esac
 115
 116   # Create the stamp file in INST so that rerunning bootstrap after
 117   # "rm -rf INST" recovers nicely.
 118   stamp=../INST/$package.stamp
 119
 120   # Download the tarball if required.
 121   if [ ! -f "$tarball" ] ; then
 122     if [ -z "$FETCH_URL_TOOL" ] ; then
 123       if ${WGET-wget} --version > /dev/null 2>&1 ; then
 124         FETCH_URL_TOOL="${WGET-wget} -O-"
 125       elif ${CURL-curl} --version > /dev/null 2>&1 || [ "$?" = 2 ] ; then
 126         # curl --version exits with code 2.
 127         # -L is needed to follow HTTP redirects.
 128         FETCH_URL_TOOL="${CURL-curl} -L"
 129       elif ${LWP_REQUEST-lwp-request} -v > /dev/null 2>&1 || [ "$?" = 9 -o "$?" = 255 ] ; then
 130         # lwp-request -v exits with code 9 (5.810) or 255 (6.03)
 131         FETCH_URL_TOOL="${LWP_REQUEST-lwp-request} -mGET"
 132       else
 133         cat <<END >&2
 134 Neither wget nor curl nor lwp-request found - install one of them or if already
 135 installed, set WGET, CURL or LWP_REQUEST to the full path.  Alternatively,
 136 download $url
 137 to directory `pwd`
 138 then rerun this script.
 139 END
 140         exit 1
 141       fi
 142     fi
 143     case $basename in
 144     doxygen-*)
 145       if [ "$use_ftp" = yes ] ; then
 146         url="ftp://ftp.stack.nl/pub/users/dimitri/$tarball"
 147       else
 148         url="http://ftp.stack.nl/pub/users/dimitri/$tarball"
 149       fi ;;
 150     file-*)
 151       if [ "$use_ftp" = yes ] ; then
 152         url="ftp://ftp.astron.com/pub/file/$tarball"
 153       else
 154         url="http://fossies.org/unix/misc/$tarball"
 155       fi ;;
 156     *[13579][a-z])
 157       # GNU alpha release
 158       if [ "$use_ftp" = yes ] ; then
 159         url="ftp://alpha.gnu.org/gnu/$package/$tarball"
 160       else
 161         url="http://alpha.gnu.org/gnu/$package/$tarball"
 162       fi ;;
 163     *)
 164       if [ "$use_ftp" = yes ] ; then
 165         url="ftp://ftp.gnu.org/gnu/$package/$tarball"
 166       else
 167         url="http://ftpmirror.gnu.org/$package/$tarball"
 168       fi ;;
 169     esac
 170     rm -f download.tmp
 171     echo "Downloading <$url>"
 172     $FETCH_URL_TOOL "$url" > download.tmp && mv download.tmp "$tarball"
 173   fi
 174
 175   if [ -f "$stamp" ] ; then
 176     find_stdout=`find "$tarball" ../patches/"$package"/* -newer "$stamp" -print 2> /dev/null||true`
 177   else
 178     find_stdout=force
 179   fi
 180
 181   if [ -n "$find_stdout" ] ; then
 182     # Verify the tarball's checksum before building it.
 183     check_sha1sum "$checksum" "$tarball"
 184
 185     # Remove tarballs of other versions.
 186     for f in "$package"-* ; do
 187       [ "$f" = "$tarball" ] || rm -rf "$f"
 188     done
 189
 190     case $ext in
 191     tar.xz)
 192       ${XZ-xz} -dc "$tarball"| tar xf - ;;
 193     tar.bz2)
 194       bzip2 -dc "$tarball"| tar xf - ;;
 195     *)
 196       gzip -dc "$tarball"| tar xf - ;;
 197     esac
 198
 199     cd "$basename"
 200
 201     if [ ! -f "../../patches/$package/series" ] ; then
 202       cat <<END >&2
 203 No patch series file 'patches/$package/series' - if there are no patches,
 204 this should just be an empty file.
 205 END
 206       exit 1
 207     fi
 208     echo "Applying patches from $package/series"
 209     sed -n 's/[  ]*\(#.*\)\?$//;/./p' "../../patches/$package/series" | \
 210         while read p ; do
 211       echo "Applying patch $package/$p"
 212       patch -p1 < "../../patches/$package/$p"
 213     done
 214
 215     # Fix doxygen/Qt stupid and pointless enumerating of Mac OS X releases
 216     # which stops it building on each new OS X release.
 217     if [ -f qtools/qglobal.h ] ; then
 218         sed 's!^[        ]*#[    ]*\(error\|warning\).*Mac *OS *X is unsupported!// &!' \
 219             qtools/qglobal.h > qtools/qglobal.hT
 220         mv qtools/qglobal.hT qtools/qglobal.h
 221     fi
 222
 223     if test -n "$AUTOCONF" ; then
 224       ./configure --prefix "$instdir" AUTOCONF="$AUTOCONF"
 225     else
 226       ./configure --prefix "$instdir"
 227     fi
 228     make
 229     make install
 230     cd ..
 231     rm -rf "$basename"
 232
 233     touch "$stamp"
 234   fi
 235 }
 236
 237 handle_git_external() {
 238   path=$1
 239   if [ ! -f "$path/.nobootstrap" ] ; then
 240     rev=$2
 241     url=$3
 242     if [ ! -d "$path" ] ; then
 243       git clone --no-checkout -- "$url" "$path"
 244     elif (cd "$path" && git reflog "$rev" -- 2>/dev/null) ; then
 245       : # Already have that revision locally
 246     else
 247       (cd "$path" && git fetch)
 248     fi
 249     (cd "$path" && git checkout "$rev")
 250   fi
 251 }
 252
 253 update_config() {
 254   from=$1
 255   to=$2
 256   ts_from=`perl -ne '/^timestamp=(\W?)([-\d]+)$1/ and do {$_=$2;y/-//d;print;exit}' "$from"`
 257   ts_to=`perl -ne '/^timestamp=(\W?)([-\d]+)$1/ and do {$_=$2;y/-//d;print;exit}' "$to"`
 258   if [ "$ts_from" -gt "$ts_to" ] ; then
 259      echo "Updating $to ($ts_to) with $from ($ts_from)"
 260      # rm first in case the existing file is a symlink.
 261      rm -f "$to"
 262      cp "$from" "$to"
 263   fi
 264 }
 265
 266 curdir=`pwd`
 267
 268 # cd to srcdir if we aren't already there.
 269 srcdir=`echo "$0"|sed 's!/*[^/]*$!!'`
 270 case $srcdir in
 271   ""|.)
 272     srcdir=. ;;
 273   *)
 274     cd "$srcdir" ;;
 275 esac
 276
 277 # Commit hash to pass to handle_git_external for swig.
 278 swig_git_commit_hash=1a99212c2c1f2c1819ae84fe553a27889be46791
 279
 280 if [ ! -d .git ] ; then
 281   echo "$0: No '.git' directory found - this script should be run from a"
 282   echo "git repo cloned from git://git.xapian.org/xapian or a mirror of it"
 283   exit 1
 284 fi
 285
 286 for emptydir in xapian-applications/omega/m4 xapian-bindings/m4 xapian-letor/m4 ; do
 287   if test -d "$emptydir" ; then
 288     :
 289   else
 290     parent=`echo "$emptydir"|sed 's,/[^/]*$,,'`
 291     if test -d "$parent" ; then
 292       mkdir "$emptydir"
 293     fi
 294   fi
 295 done
 296
 297 if [ -f .git/info/exclude ] ; then
 298   sed '/^\(swig\|xapian-applications\/omega\/common$\)/d' .git/info/exclude > .git/info/exclude~
 299 else
 300   [ -d .git/info ] || mkdir .git/info
 301 fi
 302 cat <<END >> .git/info/exclude~
 303 swig
 304 xapian-applications/omega/common
 305 xapian-letor/common
 306 END
 307 if [ -f .git/info/exclude ] &&
 308    cmp -s .git/info/exclude~ .git/info/exclude ; then
 309   rm .git/info/exclude~
 310 else
 311   mv .git/info/exclude~ .git/info/exclude
 312 fi
 313
 314 # If this tree is checked out from the github mirror, use the same access
 315 # method for other things checked out from github (e.g. swig) so we avoid
 316 # firewall issues.  If there's no default remote, the git config command
 317 # will exit with status 1, so ignore that failure.
 318 origin_url=`git config remote.origin.url||:`
 319 case $origin_url in
 320   *[@/]github.com[:/]*)
 321     github_base_url=`echo "X$origin_url"|sed 's/^X//;s!\([@/]github.com[:/]\).*!\1!'` ;;
 322   *)
 323     github_base_url=git://github.com/ ;;
 324 esac
 325 swig_origin_url=${github_base_url}swig/swig.git
 326 handle_git_external swig "$swig_git_commit_hash" "$swig_origin_url"
 327
 328 # If someone's created a directory for common, leave it be.
 329 if [ -h xapian-applications/omega/common ] || \
 330    [ ! -d xapian-applications/omega/common ] ; then
 331   handle_git_external xapian-applications/omega/.common.git d52417d0c7389257e47ed1339fdfd2f4f57efda4 .
 332   ln -sf .common.git/xapian-core/common xapian-applications/omega/common
 333 fi
 334
 335 # If someone's created a directory for common, leave it be.
 336 if [ -h xapian-letor/common ] || [ ! -d xapian-letor/common ] ; then
 337   handle_git_external xapian-letor/.common.git 3c0adf07a179083782ee6b8165a196668f0a1605 .
 338   ln -sf .common.git/xapian-core/common xapian-letor/common
 339 fi
 340
 341 # Prefer http downloads as they are more likely to work through firewalls.
 342 use_ftp=no
 343 if [ "$1" = "--ftp" ] ; then
 344   shift
 345   use_ftp=yes
 346 fi
 347
 348 if [ "$1" = "--without-autotools" ] ; then
 349   shift
 350 else
 351   if [ "$1" = "--clean" ] ; then
 352     shift
 353     rm -rf INST
 354   fi
 355
 356   [ -d INST ] || mkdir INST
 357   instdir=`pwd`/INST
 358
 359   [ -d BUILD ] || mkdir BUILD
 360   cd BUILD
 361
 362   # The last field is the SHA1 checksum of the tarball.
 363   lazy_build doxygen 1.8.8 \
 364     src.tar.gz cd511c73e7669dde5ac3e14a5d1abae093aaf1d9
 365   lazy_build autoconf 2.68 \
 366     tar.xz 63a3b495400c1c053f2f6b62efb7a5c0ad4156c9 \
 367     tar.bz2 b534c293b22048c022b1ff3a372b9c03f26170b4 \
 368     tar.gz 843f7dfcc6addf129dc2c8b12f7d72d371478f42
 369   # 2.69 is fussy about the m4 version
 370   # lazy_build autoconf 2.69 tar.gz 562471cbcb0dd0fa42a76665acf0dbb68479b78a
 371   AUTOCONF=$instdir/bin/autoconf \
 372   lazy_build automake 1.15 \
 373     tar.xz c279b35ca6c410809dac8ade143b805fb48b7655 \
 374     tar.gz b5a840c7ec4321e78fdc9472e476263fa6614ca1
 375   lazy_build libtool 2.4.6 \
 376     tar.xz 3e7504b832eb2dd23170c91b6af72e15b56eb94e \
 377     tar.gz 25b6931265230a06f0fc2146df64c04e5ae6ec33
 378   if [ "$1" = "--deps=libmagic" ] ; then
 379       shift
 380       lazy_build file 5.25 \
 381         tar.gz fea78106dd0b7a09a61714cdbe545135563e84bd
 382   fi
 383
 384   for v in $autotools ; do
 385      tool=`echo "$v"|tr A-Z a-z`
 386      eval "$v=\"\$instdir\"/bin/$tool;export $v"
 387   done
 388
 389   cd ..
 390 fi
 391
 392 case `${LIBTOOLIZE-libtoolize} --version` in
 393 "")
 394   echo "${LIBTOOLIZE-libtoolize} not found"
 395   exit 1 ;;
 396 "libtoolize (GNU libtool) 1.4.*")
 397   echo "${LIBTOOLIZE-libtoolize} is from libtool 1.4 which is too old - libtool 2.2 is required."
 398   echo "If you have both installed, set LIBTOOLIZE to point to the correct version."
 399   exit 1 ;;
 400 "libtoolize (GNU libtool) 1.5.*")
 401   echo "${LIBTOOLIZE-libtoolize} is from libtool 1.5 which is too old - libtool 2.2 is required."
 402   echo "If you have both installed, set LIBTOOLIZE to point to the correct version."
 403   exit 1 ;;
 404 esac
 405
 406 ACLOCAL="${ACLOCAL-aclocal} -I `pwd`/xapian-core/m4-macros"
 407 export ACLOCAL
 408
 409 intree_swig=no
 410 modules=
 411 for module in ${@:-xapian-core xapian-applications/omega swig xapian-bindings xapian-letor} ; do
 412   d=$module
 413   if [ -f "$d/configure.ac" -o -f "$d/configure.in" ] ; then
 414     :
 415   else
 416     # Skip any directories we can't bootstrap.
 417     continue
 418   fi
 419   if [ -f "$d/.nobootstrap" ] ; then
 420     # Report why to save head scratching when someone forgets they created
 421     # a .nobootstrap file.
 422     echo "Skipping '$module' due to presence of '$d/.nobootstrap'."
 423     continue
 424   fi
 425   if [ "$d" = swig ] && [ -f "xapian-bindings/.nobootstrap" ] ; then
 426     # No point bootstrapping SWIG if we aren't going to use it.
 427     echo "Skipping '$d' due to presence of 'xapian-bindings/.nobootstrap'."
 428     continue
 429   fi
 430   echo "Bootstrapping \`$module'"
 431   [ -f "$d/preautoreconf" ] && "$d/preautoreconf"
 432
 433   # If we have a custom INSTALL file, preserve it since autoreconf insists on
 434   # replacing INSTALL with "generic installation instructions" when --force
 435   # is used.  Be careful to replace it if autoreconf fails.
 436   if [ -f "$d/INSTALL" ] ; then
 437     if grep 'generic installation instructions' "$d/INSTALL" >/dev/null 2>&1 ; then
 438       :
 439     else
 440       mv -f "$d/INSTALL" "$d/INSTALL.preserved-by-bootstrap"
 441     fi
 442   fi
 443
 444   autoreconf_rc=
 445   if [ swig = "$module" ] ; then
 446     # SWIG provides its own bootstrapping script.
 447     curdir=`pwd`
 448     cd "$d"
 449     ./autogen.sh || autoreconf_rc=$?
 450     cd "$curdir"
 451     # Use the uninstalled wrapper for the in-tree copy of SWIG.
 452     intree_swig=yes
 453   else
 454     # Use --install as debian's autoconf wrapper uses 2.5X if it sees it
 455     # (but it doesn't check for -i).
 456     #
 457     # Use --force so that we update files if autoconf, automake, or libtool
 458     # has been upgraded.
 459     ${AUTORECONF-autoreconf} --install --force "$d" || autoreconf_rc=$?
 460   fi
 461   if [ -f "$d/INSTALL.preserved-by-bootstrap" ] ; then
 462     mv -f "$d/INSTALL.preserved-by-bootstrap" "$d/INSTALL"
 463   fi
 464   if [ -n "$autoreconf_rc" ] ; then
 465     exit $autoreconf_rc
 466   fi
 467   for f in config.guess config.sub ; do
 468     if [ -f "$d/$f" ] ; then
 469       update_config "config/$f" "$d/$f"
 470     fi
 471   done
 472   modules="$modules $module"
 473 done
 474
 475 # Generate the top-level configure script.
 476 rm -f configure.tmp
 477 cat <<'TOP_OF_CONFIGURE' > configure.tmp
 478 #!/bin/sh
 479 # configure each submodule in a xapian source tree
 480 # Generated by Xapian top-level bootstrap script.
 481 #
 482 # Copyright (C) 2003,2004,2007,2008 Olly Betts
 483 #
 484 # This program is free software; you can redistribute it and/or
 485 # modify it under the terms of the GNU General Public License as
 486 # published by the Free Software Foundation; either version 2 of the
 487 # License, or (at your option) any later version.
 488 #
 489 # This program is distributed in the hope that it will be useful,
 490 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 491 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 492 # GNU General Public License for more details.
 493 #
 494 # You should have received a copy of the GNU General Public License
 495 # along with this program; if not, write to the Free Software
 496 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
 497 # USA
 498
 499 trap 'echo "configure failed"' EXIT
 500 set -e
 501
 502 # Produced escaped version of command suitable for pasting back into sh
 503 cmd=$0
 504 for a ; do
 505  case $a in
 506   *[^-A-Za-z0-9_+=:@/.,]*)
 507    esc_a=`echo "$a"|sed 's!\([^-A-Za-z0-9_+=:@/.,]\)!\\\\\\1!g'`
 508    cmd="$cmd $esc_a" ;;
 509   *)
 510    cmd="$cmd $a" ;;
 511  esac
 512 done
 513
 514 here=`pwd`
 515 TOP_OF_CONFIGURE
 516
 517 # Produce an absolute path to srcdir.
 518 srcdir_abs=`pwd`
 519 # This section is unquoted so we can substitute variables.
 520 cat <<MIDDLE_OF_CONFIGURE >> configure.tmp
 521 srcdir="$srcdir_abs"
 522 modules="$modules"
 523 MIDDLE_OF_CONFIGURE
 524
 525 vars=
 526 if [ yes = "$intree_swig" ] ; then
 527   # We want the path to SWIG to point into srcdir, which isn't known until
 528   # configure-time, so we need to expand $here in configure.  We can't just set
 529   # SWIG here and let the case below handle it as that would escape the value
 530   # such that $here didn't get expanded at all.
 531   echo ': ${SWIG="$here/swig/preinst-swig"}' >> configure.tmp
 532   echo "export SWIG" >> configure.tmp
 533   vars=' SWIG=$here/swig/preinst-swig'
 534   # Kill any existing setting of SWIG so that we don't try to handle it again
 535   # below.
 536   SWIG=
 537 fi
 538 for tool in SWIG $autotools ; do
 539   eval "val=\$$tool"
 540   if [ -n "$val" ] ; then
 541     echo ': ${'"$tool='$val'"'}' >> configure.tmp
 542     echo "export $tool" >> configure.tmp
 543     vars="$vars $tool='"`echo "$val"|sed 's/\(['"\\'"']\)/\\\1/g'`"'"
 544   fi
 545 done
 546 if [ -n "$vars" ] ; then
 547   # $vars will always have a leading space.
 548   echo "set$vars "'"$@"' >> configure.tmp
 549 fi
 550
 551 cat <<'END_OF_CONFIGURE' >> configure.tmp
 552 dirs=
 553 revdirs=
 554 XAPIAN_CONFIG=$here/xapian-core/xapian-config
 555 for d in $modules ; do
 556   if [ "$here" = "$srcdir" ] ; then
 557     configure=./configure
 558     configure_from_here=$d/configure
 559   else
 560     configure=$srcdir/$d/configure
 561     configure_from_here=$configure
 562   fi
 563   if [ -f "$configure_from_here" ] ; then
 564     if [ -d "$d" ] ; then : ; else
 565       case $d in
 566       xapian-applications/*) [ -d xapian-applications ] || mkdir xapian-applications ;;
 567       esac
 568       mkdir "$d"
 569     fi
 570     echo "Configuring \`$d'"
 571     # Use a shared config.cache for speed and to save a bit of diskspace, but
 572     # don't share it with SWIG just in case it manages to probe and cache
 573     # different answers (e.g. because it uses a C compiler).
 574     case $d in
 575     swig)
 576       cd "$d" && "$configure" ${1+"$@"}
 577       ;;
 578     xapian-core)
 579       cd "$d" && "$configure" --enable-maintainer-mode --disable-option-checking --cache-file="$here/config.cache" ${1+"$@"}
 580       ;;
 581     xapian-applications/omega)
 582       cd "$d" && "$configure" --enable-maintainer-mode --disable-option-checking XAPIAN_CONFIG="$XAPIAN_CONFIG" CPPFLAGS="-I$srcdir/INST/include" LDFLAGS="-L$srcdir/INST/lib" ${1+"$@"}
 583       ;;
 584     *)
 585       cd "$d" && "$configure" --enable-maintainer-mode --disable-option-checking --cache-file="$here/config.cache" XAPIAN_CONFIG="$XAPIAN_CONFIG" ${1+"$@"}
 586       ;;
 587     esac
 588     cd "$here"
 589     dirs="$dirs $d"
 590     revdirs="$d $revdirs"
 591   fi
 592 done
 593
 594 rm -f Makefile.tmp
 595 cat <<EOF > Makefile.tmp
 596 # Makefile generated by:
 597 CONFIGURE_COMMAND := $cmd
 598 EOF
 599 if [ "$srcdir" != . ] ; then
 600     cat <<EOF >> Makefile.tmp
 601
 602 VPATH = $srcdir
 603 EOF
 604 fi
 605 targets='all install uninstall install-strip clean distclean mostlyclean maintainer-clean dist check distcheck'
 606 for target in $targets ; do
 607   echo
 608   echo "$target:"
 609   case $target in
 610     uninstall|*clean)
 611       # When uninstalling or cleaning, process directories in reverse order, so
 612       # that we process a directory after any directories which might use it.
 613       list=$revdirs ;;
 614     *)
 615       list=$dirs ;;
 616   esac
 617   for d in $list ; do
 618     case $d,$target in
 619     swig,install*|swig,uninstall)
 620       # Nothing to do with swig when installing/uninstalling.
 621       ;;
 622     swig,dist|swig,check|swig,distcheck|swig,all)
 623       # Need to ensure swig is built before "make dist", "make check", etc.
 624       echo "    cd $d && \$(MAKE)" ;;
 625     swig,mostlyclean)
 626       echo "    cd $d && \$(MAKE) clean" ;;
 627     xapian-bindings,distcheck)
 628       # FIXME: distcheck doesn't currently work for xapian-bindings because
 629       # xapian-core isn't installed.
 630       echo "    cd $d && \$(MAKE) check && \$(MAKE) dist" ;;
 631     *)
 632       echo "    cd $d && \$(MAKE) $target" ;;
 633     esac
 634   done
 635   case $target in
 636     distclean|maintainer-clean) echo "  rm -f Makefile config.cache" ;;
 637   esac
 638 done >> Makefile.tmp
 639 cat <<EOF >> Makefile.tmp
 640
 641 recheck:
 642         \$(CONFIGURE_COMMAND)
 643
 644 Makefile: $srcdir/configure
 645         \$(CONFIGURE_COMMAND)
 646
 647 $srcdir/configure: \\
 648 END_OF_CONFIGURE
 649
 650 : > configure.tmp2
 651
 652 # We want to rerun bootstrap if a series file changes (patch added or removed)
 653 # or an existing patch changes.  Since we always have an series file (even if
 654 # it is empty), this also handles us adding the first patch for something.
 655 patches=
 656 for d in patches/* ; do
 657   series=$d/series
 658   echo "$series:" >> configure.tmp2
 659   cat << END
 660     $series\\\\
 661 END
 662   sed -n 's/[    ]*\(#.*\)\?$//;/./p' "$series" |\
 663       while read p ; do
 664     patch=$d/$p
 665     cat << END
 666     $patch\\\\
 667 END
 668     # Because there's a pipeline, this is a subshell, so use a temporary file
 669     # rather than a variable to compile a list of patches to use below.
 670     echo "$patch:" >> configure.tmp2
 671   done
 672 done >> configure.tmp
 673
 674 cat <<'END_OF_CONFIGURE' >> configure.tmp
 675     $srcdir/bootstrap
 676         $srcdir/bootstrap
 677
 678 .PHONY: $targets recheck
 679
 680 # Dummy dependencies to allow removing patches we no longer need.
 681 END_OF_CONFIGURE
 682
 683 cat configure.tmp2 >> configure.tmp
 684
 685 cat <<'END_OF_CONFIGURE' >> configure.tmp
 686 EOF
 687 mv -f Makefile.tmp Makefile
 688 trap - EXIT
 689 echo "Configured successfully - now run \"${MAKE-make}\""
 690 END_OF_CONFIGURE
 691
 692 rm -f configure.tmp2
 693
 694 chmod +x configure.tmp
 695 mv -f configure.tmp configure
 696
 697 trap - EXIT
 698 echo "Bootstrapped successfully - now run \"$srcdir/configure\" and \"${MAKE-make}\""