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"
6 # Copyright (C) 2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Olly Betts
8 # This program is free software; you can redistribute it and/or
9 # modify it under the terms of the GNU General Public License as
10 # published by the Free Software Foundation; either version 2 of the
11 # License, or (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
24 if [ "$1" = "--help" ] ; then
26 $0 [--ftp] [--without-autotools|--clean] [MODULE...]
28 The default is to bootstrap all known modules. Any modules which have a
29 file called ".nobootstrap" in their top-level will be skipped.
34 trap 'echo "Bootstrap failed"' EXIT
37 # The variables which specify the autotools to use.
38 autotools
="AUTORECONF AUTOCONF AUTOHEADER AUTOM4TE AUTOMAKE ACLOCAL LIBTOOLIZE"
40 # Tool for downloading a file from a URL (currently wget or curl).
47 if [ -z "$SHA1SUM_TOOL" ] ; then
49 '${SHA1SUM-sha1sum} 2>/dev/null|cut -d\ -f1' \
50 '${SHASUM-shasum} 2>/dev/null|cut -d\ -f1' \
51 '$(OPENSSL-openssl} sha1 2>/dev/null|sed "s/.* //"' \
53 if [ -z "$SHA1SUM_TOOL" ] ; then
55 Need sha1sum or shasum or openssl installed to check SHA1 checksums.
56 Set environment variable SHA1SUM, SHASUM or OPENSSL if the tool isn't on
61 r
=`:|eval "$SHA1SUM_TOOL"`
62 [ X
"$r" != Xda39a3ee5e6b4b0d3255bfef95601890afd80709
] ||
break
65 r
=`< $tarball eval "$SHA1SUM_TOOL"`
66 if [ X
"$r" != X
"$checksum" ] ; then
67 echo "$tarball: computed SHA1 checksum did NOT match"
68 echo "computed: $r with $SHA1SUM_TOOL"
69 echo "expected: $checksum"
72 mv "$tarball" "$tarball.$r"
73 echo "Renamed $tarball to $tarball.$r"
83 if [ "$ext" = "tar.xz" ] ; then
84 if [ -z "$xz_ok" ] ; then
85 if ${XZ-xz} --version > /dev
/null
2>&1 ; then
91 if [ "$xz_ok" = 0 ] ; then
97 if [ "$ext" = "tar.bz2" ] ; then
98 if [ -z "$bz2_ok" ] ; then
99 # bzip2 --version doesn't exit with code 0 in upstream version (though
100 # Debian at least patch this bug), so use --help to check it.
101 if bzip2 --help > /dev
/null
2>&1 ; then
107 if [ "$bz2_ok" = 0 ] ; then
113 tarball
=$basename.
$ext
115 *[24680][a-z
]) basename=`echo "$basename"|sed 's/[a-z]$//'` ;;
118 # Create the stamp file in INST so that rerunning bootstrap after
119 # "rm -rf INST" recovers nicely.
120 stamp
=..
/INST
/$package.stamp
122 # Download the tarball if required.
123 if [ ! -f "$tarball" ] ; then
124 if [ -z "$FETCH_URL_TOOL" ] ; then
125 if ${WGET-wget} --version > /dev
/null
2>&1 ; then
126 FETCH_URL_TOOL
="${WGET-wget} -O-"
127 elif ${CURL-curl} --version > /dev
/null
2>&1 ||
[ "$?" = 2 ] ; then
128 # curl --version exits with code 2.
129 # -L is needed to follow HTTP redirects.
130 FETCH_URL_TOOL
="${CURL-curl} -L"
131 elif ${LWP_REQUEST-lwp-request} -v > /dev
/null
2>&1 ||
[ "$?" = 9 -o "$?" = 255 ] ; then
132 # lwp-request -v exits with code 9 (5.810) or 255 (6.03)
133 FETCH_URL_TOOL
="${LWP_REQUEST-lwp-request} -mGET"
136 Neither wget nor curl nor lwp-request found - install one of them or if already
137 installed, set WGET, CURL or LWP_REQUEST to the full path. Alternatively,
140 then rerun this script.
147 if [ "$use_ftp" = yes ] ; then
148 url
="ftp://ftp.astron.com/pub/file/$tarball"
150 url
="http://fossies.org/unix/misc/$tarball"
154 if [ "$use_ftp" = yes ] ; then
155 url
="ftp://alpha.gnu.org/gnu/$package/$tarball"
157 url
="http://alpha.gnu.org/gnu/$package/$tarball"
160 if [ "$use_ftp" = yes ] ; then
161 url
="ftp://ftp.gnu.org/gnu/$package/$tarball"
163 url
="http://ftpmirror.gnu.org/$package/$tarball"
167 echo "Downloading <$url>"
168 $FETCH_URL_TOOL "$url" > download.tmp
&& mv download.tmp
"$tarball"
171 if [ -f "$stamp" ] ; then
172 find_stdout
=`find "$tarball" ../patches/"$package"/* -newer "$stamp" -print 2> /dev/null||true`
177 if [ -n "$find_stdout" ] ; then
178 # Verify the tarball's checksum before building it.
179 check_sha1sum
"$checksum" "$tarball"
181 # Remove tarballs of other versions.
182 for f
in "$package"-* ; do
183 [ "$f" = "$tarball" ] ||
rm -rf "$f"
188 ${XZ-xz} -dc "$tarball"|
tar xf
- ;;
190 bzip2 -dc "$tarball"|
tar xf
- ;;
192 gzip -dc "$tarball"|
tar xf
- ;;
197 if [ ! -f "../../patches/$package/series" ] ; then
199 No patch series file 'patches/$package/series' - if there are no patches,
200 this should just be an empty file.
204 echo "Applying patches from $package/series"
205 sed -n 's/[ ]*\(#.*\)\?$//;/./p' "../../patches/$package/series" | \
207 echo "Applying patch $package/$p"
208 patch -p1 < "../../patches/$package/$p"
211 if test -n "$AUTOCONF" ; then
212 .
/configure
--prefix "$instdir" AUTOCONF
="$AUTOCONF"
214 .
/configure
--prefix "$instdir"
225 handle_git_external
() {
227 if [ ! -f "$path/.nobootstrap" ] ; then
230 if [ ! -d "$path" ] ; then
231 git clone
--no-checkout -- "$url" "$path"
232 elif (cd "$path" && git reflog
"$rev" -- 2>/dev
/null
) ; then
233 : # Already have that revision locally
235 (cd "$path" && git fetch
)
237 (cd "$path" && git checkout
"$rev")
244 ts_from
=`perl -ne '/^timestamp=(\W?)([-\d]+)$1/ and do {$_=$2;y/-//d;print;exit}' "$from"`
245 ts_to
=`perl -ne '/^timestamp=(\W?)([-\d]+)$1/ and do {$_=$2;y/-//d;print;exit}' "$to"`
246 if [ "$ts_from" -gt "$ts_to" ] ; then
247 echo "Updating $to ($ts_to) with $from ($ts_from)"
248 # rm first in case the existing file is a symlink.
256 # cd to srcdir if we aren't already there.
257 srcdir
=`echo "$0"|sed 's!/*[^/]*$!!'`
265 # Commit hash to pass to handle_git_external for swig.
266 swig_git_commit_hash
=d21bb11153bd46c9eae124c13322add3e0df9cee
268 # Commit hashes to use for common in omega and letor respectively:
269 omega_common_commit_hash
=bddcf54435286b0363efff94f22529093e85fc89
270 letor_common_commit_hash
=bddcf54435286b0363efff94f22529093e85fc89
272 if [ ! -d .git
] ; then
273 echo "$0: No '.git' directory found - this script should be run from a"
274 echo "git repo cloned from git://git.xapian.org/xapian or a mirror of it"
278 for emptydir
in xapian-applications
/omega
/m4 xapian-bindings
/m4 xapian-letor
/m4 ; do
279 if test -d "$emptydir" ; then
282 parent
=`echo "$emptydir"|sed 's,/[^/]*$,,'`
283 if test -d "$parent" ; then
289 if [ -f .git
/info
/exclude
] ; then
290 sed '/^\(swig\|xapian-applications\/omega\/common$\)/d' .git
/info
/exclude
> .git
/info
/exclude~
292 [ -d .git
/info
] || mkdir .git
/info
294 cat <<END >> .git/info/exclude~
296 xapian-applications/omega/common
299 if [ -f .git
/info
/exclude
] &&
300 cmp -s .git
/info
/exclude~ .git
/info
/exclude
; then
301 rm .git
/info
/exclude~
303 mv .git
/info
/exclude~ .git
/info
/exclude
306 # If this tree is checked out from the github mirror, use the same access
307 # method for other things checked out from github (e.g. swig) so we avoid
308 # firewall issues. If there's no default remote, the git config command
309 # will exit with status 1, so ignore that failure.
310 origin_url
=`git config remote.origin.url||:`
312 *[@
/]github.com
[:/]*)
313 github_base_url
=`echo "X$origin_url"|sed 's/^X//;s!\([@/]github.com[:/]\).*!\1!'` ;;
315 github_base_url
=https
://github.com
/ ;;
317 swig_origin_url
=${github_base_url}swig
/swig.git
319 if [ -z "$XAPIAN_COMMON_CLONE_URL" ] ; then
320 xapian_common_clone_url
=.
322 xapian_common_clone_url
=$XAPIAN_COMMON_CLONE_URL
325 # Prefer http downloads as they are more likely to work through firewalls.
327 if [ "$1" = "--ftp" ] ; then
332 if [ "$1" = "--without-autotools" ] ; then
335 if [ "$1" = "--clean" ] ; then
340 [ -d INST
] || mkdir INST
343 [ -d BUILD
] || mkdir BUILD
346 # The last field is the SHA1 checksum of the tarball.
347 lazy_build autoconf
2.69 \
348 tar.xz e891c3193029775e83e0534ac0ee0c4c711f6d23 \
349 tar.gz
562471cbcb0dd0fa42a76665acf0dbb68479b78a
350 AUTOCONF
=$instdir/bin
/autoconf \
351 lazy_build automake
1.15 \
352 tar.xz c279b35ca6c410809dac8ade143b805fb48b7655 \
353 tar.gz b5a840c7ec4321e78fdc9472e476263fa6614ca1
354 lazy_build libtool
2.4.6 \
355 tar.xz
3e7504b832eb2dd23170c91b6af72e15b56eb94e \
356 tar.gz
25b6931265230a06f0fc2146df64c04e5ae6ec33
357 if [ "$1" = "--deps=libmagic" ] ; then
359 lazy_build
file 5.25 \
360 tar.gz fea78106dd0b7a09a61714cdbe545135563e84bd
363 for v
in $autotools ; do
364 tool
=`echo "$v"|tr A-Z a-z`
365 eval "$v=\"\$instdir\"/bin/$tool;export $v"
371 case `${LIBTOOLIZE-libtoolize} --version` in
373 echo "${LIBTOOLIZE-libtoolize} not found"
375 "libtoolize (GNU libtool) 1.4.*")
376 echo "${LIBTOOLIZE-libtoolize} is from libtool 1.4 which is too old - libtool 2.2 is required."
377 echo "If you have both installed, set LIBTOOLIZE to point to the correct version."
379 "libtoolize (GNU libtool) 1.5.*")
380 echo "${LIBTOOLIZE-libtoolize} is from libtool 1.5 which is too old - libtool 2.2 is required."
381 echo "If you have both installed, set LIBTOOLIZE to point to the correct version."
385 ACLOCAL
="${ACLOCAL-aclocal} -I `pwd`/xapian-core/m4-macros"
390 for module
in ${@:-xapian-core xapian-applications/omega swig xapian-bindings} ; do
392 if [ "$d" = swig
] ; then
393 if [ -f "xapian-bindings/.nobootstrap" ] ; then
394 # No point bootstrapping SWIG if we aren't going to use it.
395 echo "Skipping '$d' due to presence of 'xapian-bindings/.nobootstrap'."
398 handle_git_external swig
"$swig_git_commit_hash" "$swig_origin_url"
400 if [ -f "$d/configure.ac" -o -f "$d/configure.in" ] ; then
403 # Skip any directories we can't bootstrap.
406 if [ -f "$d/.nobootstrap" ] ; then
407 # Report why to save head scratching when someone forgets they created
408 # a .nobootstrap file.
409 echo "Skipping '$module' due to presence of '$d/.nobootstrap'."
413 xapian-applications
/omega|xapian-letor
)
414 # If someone's created a directory for common, leave it be.
415 if [ -h "$d/common" ] ||
[ ! -d "$d/common" ] ; then
416 # Pick omega_common_commit_hash or letor_common_commit_hash:
417 var
=`echo "$d"|sed 's!.*[-/]!!g'`_common_commit_hash
418 hash=`eval echo \\\$"$var"`
419 handle_git_external
"$d/.common.git" "$hash" "$xapian_common_clone_url"
420 ln -sf .common.git
/xapian-core
/common
"$d/common"
425 echo "Bootstrapping \`$module'"
426 [ -f "$d/preautoreconf" ] && "$d/preautoreconf"
428 # If we have a custom INSTALL file, preserve it since autoreconf insists on
429 # replacing INSTALL with "generic installation instructions" when --force
430 # is used. Be careful to replace it if autoreconf fails.
431 if [ -f "$d/INSTALL" ] ; then
432 if grep 'generic installation instructions' "$d/INSTALL" >/dev
/null
2>&1 ; then
435 mv -f "$d/INSTALL" "$d/INSTALL.preserved-by-bootstrap"
440 if [ swig
= "$module" ] ; then
441 # SWIG provides its own bootstrapping script.
444 .
/autogen.sh || autoreconf_rc
=$?
446 # Use the uninstalled wrapper for the in-tree copy of SWIG.
449 # Use --install as debian's autoconf wrapper uses 2.5X if it sees it
450 # (but it doesn't check for -i).
452 # Use --force so that we update files if autoconf, automake, or libtool
454 ${AUTORECONF-autoreconf} --install --force "$d" || autoreconf_rc
=$?
456 if [ -f "$d/INSTALL.preserved-by-bootstrap" ] ; then
457 mv -f "$d/INSTALL.preserved-by-bootstrap" "$d/INSTALL"
459 if [ -n "$autoreconf_rc" ] ; then
462 for f
in config.guess config.sub
; do
463 if [ -f "$d/$f" ] ; then
464 update_config
"config/$f" "$d/$f"
467 modules
="$modules $module"
470 # Produce an absolute path to srcdir.
473 # Generate the top-level configure script.
475 cat <<TOP_OF_CONFIGURE > configure.tmp
477 # configure each submodule in a xapian source tree
478 # Generated by Xapian top-level bootstrap script.
480 trap 'echo "configure failed"' EXIT
488 cat <<'MIDDLE_OF_CONFIGURE' >> configure.tmp
489 # Produced escaped version of command suitable for pasting back into sh
493 *[^-A-Za-z0-9_+=:@/.,]*)
494 esc_a=`echo "$a"|sed 's!\([^-A-Za-z0-9_+=:@/.,]\)!\\\\\\1!g'`
505 if [ yes = "$intree_swig" ] ; then
506 # We want the path to SWIG to point into srcdir, which isn't known until
507 # configure-time, so we need to expand $here in configure.
508 vars
=' SWIG=$here/swig/preinst-swig'
509 elif [ -n "$SWIG" ] ; then
510 # User specified SWIG in environment, e.g. with:
511 # SWIG=/opt/swig/bin/swig ./bootstrap
512 vars
=" SWIG='"`echo "$val"|sed 's/\(['"\\'"']\)/\\\1/g'`"'"
514 for tool
in $autotools ; do
516 if [ -n "$val" ] ; then
517 echo ': ${'"$tool='$val'"'}' >> configure.tmp
518 echo "export $tool" >> configure.tmp
519 vars
="$vars $tool='"`echo "$val"|sed 's/\(['"\\'"']\)/\\\1/g'`"'"
522 if [ -n "$vars" ] ; then
523 # $vars will always have a leading space.
524 echo "set$vars "'"$@"' >> configure.tmp
527 cat <<'END_OF_CONFIGURE' >> configure.tmp
530 XAPIAN_CONFIG=$here/xapian-core/xapian-config
531 for d in $modules ; do
532 if [ "$here" = "$srcdir" ] ; then
533 configure=./configure
534 configure_from_here=$d/configure
536 configure=$srcdir/$d/configure
537 configure_from_here=$configure
539 if [ -f "$configure_from_here" ] ; then
540 if [ -d "$d" ] ; then : ; else
542 xapian-applications/*) [ -d xapian-applications ] || mkdir xapian-applications ;;
546 echo "Configuring \`$d'"
547 # Use a shared config.cache for speed and to save a bit of diskspace, but
548 # don't share it with SWIG just in case it manages to probe and cache
549 # different answers (e.g. because it uses a C compiler).
553 *--host=*|*--host" "*)
554 # We're cross-building, but SWIG needs to be built natively.
558 if [ -n "$skip" ] ; then
571 # Drop CC=xxx or CXX=xxx
573 CC_FOR_BUILD=*|CXX_FOR_BUILD=*)
574 # CC_FOR_BUILD=xxx -> CC=xxx; CXX_FOR_BUILD=xxx -> CXX=xxx
575 arg=`echo "$arg"|sed 's/_FOR_BUILD//'`
578 # Drop SWIG=xxx - not useful and could cause problems.
581 swig_configure_args="$swig_configure_args "\'`echo "x$arg"|sed "s/^x//;s/'/'\\\\\\\\''/g"`\'
583 # Also handle compilers specified in environment variables. We can
584 # just reassign them unconditionally as CC and CXX are ignored if
586 cd "$d" && CC=$CC_FOR_BUILD CXX=$CXX_FOR_BUILD "$configure" `eval echo $swig_configure_args`
589 cd "$d" && "$configure" ${1+"$@"}
594 cd "$d" && "$configure" --enable-maintainer-mode --disable-option-checking --cache-file="$here/config.cache" ${1+"$@"}
596 xapian-applications/omega)
597 cd "$d" && "$configure" --enable-maintainer-mode --disable-option-checking XAPIAN_CONFIG="$XAPIAN_CONFIG" CPPFLAGS="-I$srcdir/INST/include" LDFLAGS="-L$srcdir/INST/lib" ${1+"$@"}
600 cd "$d" && "$configure" --enable-maintainer-mode --disable-option-checking --cache-file="$here/config.cache" XAPIAN_CONFIG="$XAPIAN_CONFIG" ${1+"$@"}
605 revdirs="$d $revdirs"
610 *" --help "*|*" --version "*)
611 # Don't generate Makefile if --help or --version specified.
618 cat <<EOF > Makefile.tmp
619 # Makefile generated by:
620 CONFIGURE_COMMAND := $cmd
622 if [ "$srcdir" != . ] ; then
623 cat <<EOF >> Makefile.tmp
628 targets='all install uninstall install-strip clean distclean mostlyclean maintainer-clean dist check distcheck'
629 for target in $targets ; do
634 # When uninstalling or cleaning, process directories in reverse order, so
635 # that we process a directory after any directories which might use it.
642 swig,install*|swig,uninstall)
643 # Nothing to do with swig when installing/uninstalling.
645 swig,dist|swig,check|swig,distcheck|swig,all)
646 # Need to ensure swig is built before "make dist", "make check", etc.
647 echo " cd $d && \$(MAKE)" ;;
649 echo " cd $d && \$(MAKE) clean" ;;
650 xapian-bindings,distcheck)
651 # FIXME: distcheck doesn't currently work for xapian-bindings because
652 # xapian-core isn't installed.
653 echo " cd $d && \$(MAKE) check && \$(MAKE) dist" ;;
655 echo " cd $d && \$(MAKE) $target" ;;
659 distclean|maintainer-clean) echo " rm -f Makefile config.cache" ;;
662 cat <<EOF >> Makefile.tmp
665 \$(CONFIGURE_COMMAND)
667 Makefile: $srcdir/configure
668 \$(CONFIGURE_COMMAND)
670 $srcdir/configure: \\
675 # We want to rerun bootstrap if a series file changes (patch added or removed)
676 # or an existing patch changes. Since we always have an series file (even if
677 # it is empty), this also handles us adding the first patch for something.
679 for d
in patches
/* ; do
681 echo "$series:" >> configure.tmp2
685 sed -n 's/[ ]*\(#.*\)\?$//;/./p' "$series" |\
691 # Because there's a pipeline, this is a subshell, so use a temporary file
692 # rather than a variable to compile a list of patches to use below.
693 echo "$patch:" >> configure.tmp2
695 done >> configure.tmp
697 cat <<'END_OF_CONFIGURE' >> configure.tmp
701 .PHONY: $targets recheck
703 # Dummy dependencies to allow removing patches we no longer need.
706 cat configure.tmp2
>> configure.tmp
708 cat <<'END_OF_CONFIGURE' >> configure.tmp
710 mv -f Makefile.tmp Makefile
712 echo "Configured successfully - now run \"${MAKE-make}\""
717 chmod +x configure.tmp
718 mv -f configure.tmp configure
720 # git defaults to showing 7 character abbreviated hashes if that's enough to be
721 # unique for a particular commit. But you can't paste these into trac as it
722 # needs at least 8 hex digits to recognise a hex string as a commit hash. You
723 # need 9 characters to be unique across all of Xapian at the time of writing,
724 # and 12 for the Linux kernel currently (a much larger number of objects than
725 # Xapian). 12 is a manageable length and decently future-proof, so let's use
727 core_abbrev_recommended
=12
728 core_abbrev
=`git config --get core.abbrev||:`
729 if [ -z "$core_abbrev" ] ; then
730 echo "*** Setting core.abbrev=$core_abbrev_recommended in repo config"
731 git config
--local core.abbrev
"$core_abbrev_recommended"
732 elif [ "$core_abbrev" -lt "$core_abbrev_recommended" ] ; then
733 if [ -z "`git config --local core.abbrev`" ] ; then
734 # Set globally to < $core_abbrev_recommended, override in this repo.
735 echo "*** Setting core.abbrev=$core_abbrev_recommended in repo config to override global core.abbrev=$core_abbrev"
736 git config
--local core.abbrev
"$core_abbrev_recommended"
739 echo "warning: core.abbrev=$core_abbrev set on this repo, at least $core_abbrev_recommended is recommended"
744 echo "Bootstrapped successfully - now run \"$srcdir/configure\" and \"${MAKE-make}\""