5 # Test whether this shell is capable of parameter substring processing.
6 ( option='a/b'; : ${option#*/} ) 2>/dev/null || {
8 The shell interpreting '$0' is lacking some required features.
10 To work around this problem you may try to execute:
19 # Store original IFS value so it can be changed (and restored) in many places.
20 readonly DEFAULT_IFS="$IFS"
22 # The top-level directory for the source. This ./configure and all Makefiles
23 # are good with ${srcdir} usually being relative. Some components (e.g. tests)
24 # are executed in subdirectories and for those it is simpler to use
25 # ${NOTMUCH_SRCDIR} which holds absolute path to the source.
26 srcdir=$(dirname "$0")
27 NOTMUCH_SRCDIR=$(cd "$srcdir" && pwd)
29 subdirs="util compat lib parse-time-string completion doc emacs"
30 subdirs="${subdirs} performance-test test test/test-databases"
31 subdirs="${subdirs} bindings"
33 # For a non-srcdir configure invocation (such as ../configure), create
34 # the directory structure and copy Makefiles.
35 if [ "$srcdir" != "." ]; then
37 for dir in . ${subdirs}; do
39 cp "$srcdir"/"$dir"/Makefile.local "$dir"
40 cp "$srcdir"/"$dir"/Makefile "$dir"
43 # Emacs only likes to generate compiled files next to the .el files
44 # by default so copy these as well (which is not ideal).
45 cp -a "$srcdir"/emacs/*.el emacs
47 # We were not able to create fully working Makefile using ruby mkmf.rb
48 # so ruby bindings source files are copied as well (ditto -- not ideal).
50 cp -a "$srcdir"/bindings/ruby/*.[ch] bindings/ruby
51 cp -a "$srcdir"/bindings/ruby/extconf.rb bindings/ruby
54 # Set several defaults (optionally specified by the user in
55 # environment variables)
56 BASHCMD=${BASHCMD:-bash}
60 CFLAGS=${CFLAGS:--g -O2}
61 CPPFLAGS=${CPPFLAGS:-}
62 CXXFLAGS_for_sh=${CXXFLAGS:-${CFLAGS}}
63 CXXFLAGS=${CXXFLAGS:-\$(CFLAGS)}
65 XAPIAN_CONFIG=${XAPIAN_CONFIG:-}
69 # We don't allow the EMACS or GZIP Makefile variables inherit values
70 # from the environment as we do with CC and CXX above. The reason is
71 # that these names as environment variables have existing uses other
72 # than the program name that we want. (EMACS is set to 't' when a
73 # shell is running within emacs and GZIP specifies arguments to pass
74 # on the gzip command line).
76 # Set the defaults for values the user can specify with command-line
93 Usage: ./configure [options]...
95 This script configures notmuch to build on your system.
97 It verifies that dependencies are available, determines flags needed
98 to compile and link against various required libraries, and identifies
99 whether various system functions can be used or if locally-provided
100 replacements will be built instead.
102 Finally, it allows you to control various aspects of the build and
103 installation process.
105 First, some common variables can specified via environment variables:
107 CC The C compiler to use
108 CFLAGS Flags to pass to the C compiler
109 CPPFLAGS Flags to pass to the C preprocessor
110 CXX The C++ compiler to use
111 CXXFLAGS Flags to pass to the C compiler
112 LDFLAGS Flags to pass when linking
114 Each of these values can further be controlled by specifying them
115 later on the "make" command line.
117 Other environment variables can be used to control configure itself,
118 (and for which there is no equivalent build-time control):
120 XAPIAN_CONFIG The program to use to determine flags for
121 compiling and linking against the Xapian
122 library. [$XAPIAN_CONFIG]
123 PYTHON Name of python command to use in
124 configure and the test suite.
125 RUBY Name of ruby command to use in
126 configure and the test suite.
128 Additionally, various options can be specified on the configure
131 --prefix=PREFIX Install files in PREFIX [$PREFIX]
133 By default, "make install" will install the resulting program to
134 $PREFIX/bin, documentation to $PREFIX/man, etc. You can
135 specify an installation prefix other than $PREFIX using
136 --prefix, for instance:
138 ./configure --prefix=\$HOME
140 Fine tuning of some installation directories is available:
142 --libdir=DIR Install libraries to DIR [PREFIX/lib]
143 --includedir=DIR Install header files to DIR [PREFIX/include]
144 --mandir=DIR Install man pages to DIR [PREFIX/share/man]
145 --infodir=DIR Install man pages to DIR [PREFIX/share/man]
146 --sysconfdir=DIR Read-only single-machine data [PREFIX/etc]
147 --emacslispdir=DIR Emacs code [PREFIX/share/emacs/site-lisp]
148 --emacsetcdir=DIR Emacs miscellaneous files [PREFIX/share/emacs/site-lisp]
149 --bashcompletiondir=DIR Bash completions files [PREFIX/share/bash-completion/completions]
150 --zshcompletiondir=DIR Zsh completions files [PREFIX/share/zsh/functions/Completion/Unix]
152 Some features can be disabled (--with-feature=no is equivalent to
155 --without-bash-completion Do not install bash completions files
156 --without-docs Do not install documentation
157 --without-api-docs Do not install API man page
158 --without-emacs Do not install lisp file
159 --without-desktop Do not install desktop file
160 --without-ruby Do not install ruby bindings
161 --without-zsh-completion Do not install zsh completions files
162 --without-retry-lock Do not use blocking xapian opens, even if available
164 Additional options are accepted for compatibility with other
165 configure-script calling conventions, but don't do anything yet:
167 --build=<cpu>-<vendor>-<os> Currently ignored
168 --host=<cpu>-<vendor>-<os> Currently ignored
169 --datadir=DIR Currently ignored
170 --localstatedir=DIR Currently ignored
171 --libexecdir=DIR Currently ignored
172 --disable-maintainer-mode Currently ignored
173 --disable-dependency-tracking Currently ignored
178 # Parse command-line options
180 if [ "${option}" = '--help' ] ; then
183 elif [ "${option%%=*}" = '--prefix' ] ; then
184 PREFIX="${option#*=}"
185 elif [ "${option%%=*}" = '--libdir' ] ; then
186 LIBDIR="${option#*=}"
187 elif [ "${option%%=*}" = '--includedir' ] ; then
188 INCLUDEDIR="${option#*=}"
189 elif [ "${option%%=*}" = '--mandir' ] ; then
190 MANDIR="${option#*=}"
191 elif [ "${option%%=*}" = '--infodir' ] ; then
192 INFODIR="${option#*=}"
193 elif [ "${option%%=*}" = '--sysconfdir' ] ; then
194 SYSCONFDIR="${option#*=}"
195 elif [ "${option%%=*}" = '--emacslispdir' ] ; then
196 EMACSLISPDIR="${option#*=}"
197 elif [ "${option%%=*}" = '--emacsetcdir' ] ; then
198 EMACSETCDIR="${option#*=}"
199 elif [ "${option%%=*}" = '--bashcompletiondir' ] ; then
200 BASHCOMPLETIONDIR="${option#*=}"
201 elif [ "${option%%=*}" = '--zshcompletiondir' ] ; then
202 ZSHCOMLETIONDIR="${option#*=}"
203 elif [ "${option%%=*}" = '--with-docs' ]; then
204 if [ "${option#*=}" = 'no' ]; then
210 elif [ "${option}" = '--without-docs' ] ; then
213 elif [ "${option%%=*}" = '--with-api-docs' ]; then
214 if [ "${option#*=}" = 'no' ]; then
219 elif [ "${option}" = '--without-api-docs' ] ; then
221 elif [ "${option%%=*}" = '--with-emacs' ]; then
222 if [ "${option#*=}" = 'no' ]; then
227 elif [ "${option}" = '--without-emacs' ] ; then
229 elif [ "${option%%=*}" = '--with-desktop' ]; then
230 if [ "${option#*=}" = 'no' ]; then
235 elif [ "${option}" = '--without-desktop' ] ; then
237 elif [ "${option%%=*}" = '--with-bash-completion' ]; then
238 if [ "${option#*=}" = 'no' ]; then
243 elif [ "${option}" = '--without-bash-completion' ] ; then
245 elif [ "${option%%=*}" = '--with-rpath' ]; then
246 if [ "${option#*=}" = 'no' ]; then
251 elif [ "${option}" = '--without-rpath' ] ; then
253 elif [ "${option%%=*}" = '--with-ruby' ]; then
254 if [ "${option#*=}" = 'no' ]; then
259 elif [ "${option}" = '--without-ruby' ] ; then
261 elif [ "${option%%=*}" = '--with-retry-lock' ]; then
262 if [ "${option#*=}" = 'no' ]; then
267 elif [ "${option}" = '--without-retry-lock' ] ; then
269 elif [ "${option%%=*}" = '--with-zsh-completion' ]; then
270 if [ "${option#*=}" = 'no' ]; then
275 elif [ "${option}" = '--without-zsh-completion' ] ; then
277 elif [ "${option%%=*}" = '--build' ] ; then
279 elif [ "${option%%=*}" = '--host' ] ; then
281 elif [ "${option%%=*}" = '--datadir' ] ; then
283 elif [ "${option%%=*}" = '--localstatedir' ] ; then
285 elif [ "${option%%=*}" = '--libexecdir' ] ; then
287 elif [ "${option}" = '--disable-maintainer-mode' ] ; then
289 elif [ "${option}" = '--disable-dependency-tracking' ] ; then
292 echo "Unrecognized option: ${option}"
300 # We set this value early, (rather than just while printing the
301 # Makefile.config file later like most values), because we need to
302 # actually investigate this value compared to the ldconfig_paths value
304 if [ -z "$LIBDIR" ] ; then
305 libdir_expanded="${PREFIX}/lib"
307 # very non-general variable expansion
308 libdir_expanded=$(printf %s "$LIBDIR" | sed "s|\${prefix}|${PREFIX}|; s|\$prefix\>|${PREFIX}|; s|//*|/|g")
312 Welcome to Notmuch, a system for indexing, searching and tagging your email.
314 We hope that the process of building and installing notmuch is quick
315 and smooth so that you can soon be reading and processing your email
316 more efficiently than ever.
318 If anything goes wrong in the configure process, you can override any
319 decisions it makes by manually editing the Makefile.config file that
320 it creates. Also please do as much as you can to figure out what could
321 be different on your machine compared to those of the notmuch
322 developers. Then, please email those details to the Notmuch list
323 (notmuch@notmuchmail.org) so that we can hopefully make future
324 versions of notmuch easier for you to use.
326 We'll now investigate your system to verify that all required
327 dependencies are available:
332 printf "int main(void){return 0;}\n" > minimal.c
334 printf "Sanity checking C compilation environment... "
335 test_cmdline="${CC} ${CFLAGS} ${CPPFLAGS} minimal.c ${LDFLAGS} -o minimal"
336 if ${test_cmdline} > /dev/null 2>&1
341 errors=$((errors + 1))
342 printf Executed:; printf ' %s' ${test_cmdline}; echo
346 printf "Sanity checking C++ compilation environment... "
347 test_cmdline="${CXX} ${CXXFLAGS_for_sh} ${CPPFLAGS} minimal.c ${LDFLAGS} -o minimal"
348 if ${test_cmdline} > /dev/null 2>&1
353 errors=$((errors + 1))
354 printf Executed:; printf ' %s' ${test_cmdline}; echo
359 if [ $errors -gt 0 ]; then
361 *** Error: Initial sanity checking of environment failed. Please try
362 running configure in a clean environment, and if the problem persists,
365 rm -f minimal minimal.c
369 printf "Reading libnotmuch version from source... "
370 cat > _libversion.c <<EOF
372 #include "lib/notmuch.h"
374 printf("libnotmuch_version_major=%d\n",
375 LIBNOTMUCH_MAJOR_VERSION);
376 printf("libnotmuch_version_minor=%d\n",
377 LIBNOTMUCH_MINOR_VERSION);
378 printf("libnotmuch_version_release=%d\n",
379 LIBNOTMUCH_MICRO_VERSION);
383 if ${CC} ${CFLAGS} -I"$srcdir" _libversion.c -o _libversion > /dev/null 2>&1 \
384 && ./_libversion > _libversion.sh && . ./_libversion.sh
390 *** Error: Reading lib/notmuch.h failed.
391 Please try running configure again in a clean environment, and if the
392 problem persists, report a bug.
394 rm -f _libversion _libversion.c _libversion.sh
398 if pkg-config --version > /dev/null 2>&1; then
404 printf "Checking for Xapian development files... "
406 for xapian_config in ${XAPIAN_CONFIG} xapian-config xapian-config-1.3; do
407 if ${xapian_config} --version > /dev/null 2>&1; then
408 xapian_version=$(${xapian_config} --version | sed -e 's/.* //')
409 printf "Yes (%s).\n" ${xapian_version}
411 xapian_cxxflags=$(${xapian_config} --cxxflags)
412 xapian_ldflags=$(${xapian_config} --libs)
416 if [ ${have_xapian} = "0" ]; then
418 errors=$((errors + 1))
421 have_xapian_compact=0
422 have_xapian_field_processor=0
423 if [ ${have_xapian} = "1" ]; then
424 printf "Checking for Xapian compaction support... "
427 class TestCompactor : public Xapian::Compactor { };
429 if ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} -c _compact.cc -o _compact.o > /dev/null 2>&1
431 have_xapian_compact=1
435 errors=$((errors + 1))
438 rm -f _compact.o _compact.cc
440 printf "Checking for Xapian FieldProcessor API... "
441 cat>_field_processor.cc<<EOF
443 class TitleFieldProcessor : public Xapian::FieldProcessor { };
445 if ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} -c _field_processor.cc -o _field_processor.o > /dev/null 2>&1
447 have_xapian_field_processor=1
450 printf "No. (optional)\n"
453 rm -f _field_processor.o _field_processor.cc
455 default_xapian_backend=""
456 # DB_RETRY_LOCK is only supported on Xapian > 1.3.2
457 have_xapian_db_retry_lock=0
458 if [ $WITH_RETRY_LOCK = "1" ]; then
459 printf "Checking for Xapian lock retry support... "
462 int flag = Xapian::DB_RETRY_LOCK;
464 if ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} -c _retry.cc -o _retry.o > /dev/null 2>&1
466 have_xapian_db_retry_lock=1
469 printf "No. (optional)\n"
471 rm -f _retry.o _retry.cc
474 printf "Testing default Xapian backend... "
475 cat >_default_backend.cc <<EOF
477 int main(int argc, char** argv) {
478 Xapian::WritableDatabase db("test.db",Xapian::DB_CREATE_OR_OPEN);
481 ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} _default_backend.cc -o _default_backend ${xapian_ldflags}
483 if [ -f test.db/iamglass ]; then
484 default_xapian_backend=glass
486 default_xapian_backend=chert
488 printf "%s\n" "${default_xapian_backend}";
489 rm -rf test.db _default_backend _default_backend.cc
494 printf "Checking for GMime development files... "
495 if pkg-config --exists "gmime-3.0 > $GMIME_MINVER"; then
498 gmime_cflags=$(pkg-config --cflags gmime-3.0)
499 gmime_ldflags=$(pkg-config --libs gmime-3.0)
503 errors=$((errors + 1))
506 # GMime already depends on Glib >= 2.12, but we use at least one Glib
507 # function that only exists as of 2.22, (g_array_unref)
508 printf "Checking for Glib development files (>= 2.22)... "
510 if pkg-config --exists 'glib-2.0 >= 2.22'; then
513 # these are included in gmime cflags and ldflags
514 # glib_cflags=$(pkg-config --cflags glib-2.0)
515 # glib_ldflags=$(pkg-config --libs glib-2.0)
518 errors=$((errors + 1))
521 if ! pkg-config --exists zlib; then
522 ${CC} -o compat/gen_zlib_pc "$srcdir"/compat/gen_zlib_pc.c >/dev/null 2>&1 &&
523 compat/gen_zlib_pc > compat/zlib.pc &&
524 PKG_CONFIG_PATH="$PKG_CONFIG_PATH":compat &&
525 export PKG_CONFIG_PATH
526 rm -f compat/gen_zlib_pc
529 printf "Checking for zlib (>= 1.2.5.2)... "
531 if pkg-config --atleast-version=1.2.5.2 zlib; then
534 zlib_cflags=$(pkg-config --cflags zlib)
535 zlib_ldflags=$(pkg-config --libs zlib)
538 errors=$((errors + 1))
541 printf "Checking for talloc development files... "
542 if pkg-config --exists talloc; then
545 talloc_cflags=$(pkg-config --cflags talloc)
546 talloc_ldflags=$(pkg-config --libs talloc)
551 errors=$((errors + 1))
554 printf "Checking for bash... "
555 if command -v ${BASHCMD} > /dev/null; then
557 bash_absolute=$(command -v ${BASHCMD})
558 printf "Yes (%s).\n" "$bash_absolute"
561 printf "No. (%s not found)\n" "${BASHCMD}"
564 printf "Checking for perl... "
565 if command -v ${PERL} > /dev/null; then
567 perl_absolute=$(command -v ${PERL})
568 printf "Yes (%s).\n" "$perl_absolute"
571 printf "No. (%s not found)\n" "${PERL}"
574 printf "Checking for python... "
577 for name in ${PYTHON} python3 python python2; do
578 if command -v $name > /dev/null; then
581 printf "Yes (%s).\n" "$name"
586 if [ $have_python -eq 0 ]; then
588 errors=$((errors + 1))
591 printf "Checking for valgrind development files... "
592 if pkg-config --exists valgrind; then
595 valgrind_cflags=$(pkg-config --cflags valgrind)
597 printf "No (but that's fine).\n"
602 printf "Checking for bash-completion (>= 1.90)... "
603 if pkg-config --atleast-version=1.90 bash-completion; then
606 printf "No (will not install bash completion).\n"
610 if [ -z "${EMACSLISPDIR-}" ]; then
611 EMACSLISPDIR="\$(prefix)/share/emacs/site-lisp"
614 if [ -z "${EMACSETCDIR-}" ]; then
615 EMACSETCDIR="\$(prefix)/share/emacs/site-lisp"
618 printf "Checking if emacs (>= 24) is available... "
619 if emacs --quick --batch --eval '(if (< emacs-major-version 24) (kill-emacs 1))' > /dev/null 2>&1; then
623 printf "No (so will not byte-compile emacs code)\n"
628 if [ $WITH_API_DOCS = "1" ] ; then
629 printf "Checking if doxygen is available... "
630 if command -v doxygen > /dev/null; then
634 printf "No (so will not install api docs)\n"
639 if [ $WITH_RUBY = "1" ] ; then
640 printf "Checking for ruby development files... "
641 if ${RUBY} -e "require 'mkmf'"> /dev/null 2>&1; then
645 printf "No (skipping ruby bindings)\n"
652 if [ $WITH_DOCS = "1" ] ; then
653 printf "Checking if sphinx is available and supports nroff output... "
654 if command -v sphinx-build > /dev/null && ${python} -m sphinx.writers.manpage > /dev/null 2>&1 ; then
658 printf "No (so will not install man pages).\n"
660 printf "Checking if makeinfo is available... "
661 if command -v makeinfo > /dev/null; then
665 printf "No (so will not build info pages).\n"
667 printf "Checking if install-info is available... "
668 if command -v install-info > /dev/null; then
672 printf "No (so will not install info pages).\n"
676 if [ $WITH_DESKTOP = "1" ]; then
677 printf "Checking if desktop-file-install is available... "
678 if command -v desktop-file-install > /dev/null; then
681 printf "No (so will not install .desktop file).\n"
686 printf "Checking for cppcheck... "
687 if command -v cppcheck > /dev/null; then
697 printf "Checking which platform we are on... "
699 if [ $uname = "Darwin" ] ; then
702 linker_resolves_library_dependencies=0
703 elif [ $uname = "SunOS" ] ; then
706 linker_resolves_library_dependencies=0
707 elif [ $uname = "FreeBSD" ] ; then
710 linker_resolves_library_dependencies=0
711 elif [ $uname = "OpenBSD" ] ; then
714 linker_resolves_library_dependencies=0
715 elif [ $uname = "Linux" ] || [ $uname = "GNU" ] ; then
716 printf "%s\n" "$uname"
718 linker_resolves_library_dependencies=1
720 printf "Checking for %s in ldconfig... " "$libdir_expanded"
721 ldconfig_paths=$(/sbin/ldconfig -N -X -v 2>/dev/null | sed -n -e 's,^\(/.*\):\( (.*)\)\?$,\1,p')
722 # Separate ldconfig_paths only on newline (not on any potential
723 # embedded space characters in any filenames). Note, we use a
724 # literal newline in the source here rather than something like:
728 # because the shell's command substitution deletes any trailing newlines.
731 for path in $ldconfig_paths; do
732 if [ "$path" -ef "$libdir_expanded" ]; then
737 if [ "$libdir_in_ldconfig" = '0' ]; then
738 printf "No (will set RPATH)\n"
745 linker_resolves_library_dependencies=0
748 *** Warning: Unknown platform. Notmuch might or might not build correctly.
753 if [ $errors -gt 0 ]; then
756 *** Error: The dependencies of notmuch could not be satisfied. You will
757 need to install the following packages before being able to compile
761 if [ $have_python -eq 0 ]; then
762 echo " python interpreter"
764 if [ $have_xapian -eq 0 -o $have_xapian_compact -eq 0 ]; then
765 echo " Xapian library (>= version 1.2.6, including development files such as headers)"
766 echo " https://xapian.org/"
768 if [ $have_zlib -eq 0 ]; then
769 echo " zlib library (>= version 1.2.5.2, including development files such as headers)"
770 echo " https://zlib.net/"
773 if [ $have_gmime -eq 0 ]; then
774 echo " GMime library >= $GMIME_MINVER"
775 echo " (including development files such as headers)"
776 echo " https://github.com/jstedfast/gmime/"
779 if [ $have_glib -eq 0 ]; then
780 echo " Glib library >= 2.22 (including development files such as headers)"
781 echo " https://ftp.gnome.org/pub/gnome/sources/glib/"
784 if [ $have_talloc -eq 0 ]; then
785 echo " The talloc library (including development files such as headers)"
786 echo " https://talloc.samba.org/"
790 With any luck, you're using a modern, package-based operating system
791 that has all of these packages available in the distribution. In that
792 case a simple command will install everything you need. For example:
794 On Debian and similar systems:
796 sudo apt-get install libxapian-dev libgmime-3.0-dev libtalloc-dev zlib1g-dev
798 Or on Fedora and similar systems:
800 sudo yum install xapian-core-devel gmime-devel libtalloc-devel zlib-devel
802 On other systems, similar commands can be used, but the details of the
803 package names may be different.
806 if [ $have_pkg_config -eq 0 ]; then
808 Note: the pkg-config program is not available. This configure script
809 uses pkg-config to find the compilation flags required to link against
810 the various libraries needed by notmuch. It's possible you simply need
811 to install pkg-config with a command such as:
813 sudo apt-get install pkg-config
815 sudo yum install pkgconfig
817 But if pkg-config is not available for your system, then you will need
818 to modify the configure script to manually set the cflags and ldflags
819 variables to the correct values to link against each library in each
820 case that pkg-config could not be used to determine those values.
825 When you have installed the necessary dependencies, you can run
826 configure again to ensure the packages can be found, or simply run
827 "make" to compile notmuch.
833 printf "Checking for canonicalize_file_name... "
834 if ${CC} -o compat/have_canonicalize_file_name "$srcdir"/compat/have_canonicalize_file_name.c > /dev/null 2>&1
837 have_canonicalize_file_name=1
839 printf "No (will use our own instead).\n"
840 have_canonicalize_file_name=0
842 rm -f compat/have_canonicalize_file_name
845 printf "Checking for getline... "
846 if ${CC} -o compat/have_getline "$srcdir"/compat/have_getline.c > /dev/null 2>&1
851 printf "No (will use our own instead).\n"
854 rm -f compat/have_getline
856 printf "Checking for strcasestr... "
857 if ${CC} -o compat/have_strcasestr "$srcdir"/compat/have_strcasestr.c > /dev/null 2>&1
862 printf "No (will use our own instead).\n"
865 rm -f compat/have_strcasestr
867 printf "Checking for strsep... "
868 if ${CC} -o compat/have_strsep "$srcdir"/compat/have_strsep.c > /dev/null 2>&1
873 printf "No (will use our own instead).\n"
876 rm -f compat/have_strsep
878 printf "Checking for timegm... "
879 if ${CC} -o compat/have_timegm "$srcdir"/compat/have_timegm.c > /dev/null 2>&1
884 printf "No (will use our own instead).\n"
887 rm -f compat/have_timegm
889 printf "Checking for dirent.d_type... "
890 if ${CC} -o compat/have_d_type "$srcdir"/compat/have_d_type.c > /dev/null 2>&1
895 printf "No (will use stat instead).\n"
898 rm -f compat/have_d_type
900 printf "Checking for standard version of getpwuid_r... "
901 if ${CC} -o compat/check_getpwuid "$srcdir"/compat/check_getpwuid.c > /dev/null 2>&1
906 printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
909 rm -f compat/check_getpwuid
911 printf "Checking for standard version of asctime_r... "
912 if ${CC} -o compat/check_asctime "$srcdir"/compat/check_asctime.c > /dev/null 2>&1
917 printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
920 rm -f compat/check_asctime
922 printf "Checking for rpath support... "
923 if [ $WITH_RPATH = "1" ] && ${CC} -Wl,--enable-new-dtags -Wl,-rpath,/tmp/ -o minimal minimal.c >/dev/null 2>&1
926 rpath_ldflags="-Wl,--enable-new-dtags -Wl,-rpath,\$(libdir)"
928 printf "No (nothing to worry about).\n"
932 printf "Checking for -Wl,--as-needed... "
933 if ${CC} -Wl,--as-needed -o minimal minimal.c >/dev/null 2>&1
936 as_needed_ldflags="-Wl,--as-needed"
938 printf "No (nothing to worry about).\n"
942 printf "Checking for -Wl,--no-undefined... "
943 if ${CC} -Wl,--no-undefined -o minimal minimal.c >/dev/null 2>&1
946 no_undefined_ldflags="-Wl,--no-undefined"
948 printf "No (nothing to worry about).\n"
949 no_undefined_ldflags=""
953 printf "Checking for available C++ compiler warning flags... "
954 for flag in -Wall -Wextra -Wwrite-strings; do
955 if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
957 WARN_CXXFLAGS="${WARN_CXXFLAGS}${WARN_CXXFLAGS:+ }${flag}"
960 printf "\n\t%s\n" "${WARN_CXXFLAGS}"
962 WARN_CFLAGS="${WARN_CXXFLAGS}"
963 printf "Checking for available C compiler warning flags... "
964 for flag in -Wmissing-declarations; do
965 if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
967 WARN_CFLAGS="${WARN_CFLAGS}${WARN_CFLAGS:+ }${flag}"
970 printf "\n\t%s\n" "${WARN_CFLAGS}"
972 rm -f minimal minimal.c _libversion.c _libversion _libversion.sh
974 # construct the Makefile.config
975 cat > Makefile.config <<EOF
976 # This Makefile.config was automatically generated by the ./configure
977 # script of notmuch. If the configure script identified anything
978 # incorrectly, then you can edit this file to try to correct things,
979 # but be warned that if configure is run again it will destroy your
980 # changes, (and this could happen by simply calling "make" if the
981 # configure script is updated).
983 # The top-level directory for the source, (the directory containing
984 # the configure script). This may be different than the build
985 # directory (the current directory at the time configure was run).
987 NOTMUCH_SRCDIR = ${NOTMUCH_SRCDIR}
989 # subdirectories to build
992 configure_options = $@
994 # We use vpath directives (rather than the VPATH variable) since the
995 # VPATH variable matches targets as well as prerequisites, (which is
996 # not useful since then a target left-over from a srcdir build would
997 # cause a target to not be built in the non-srcdir build).
999 # Also, we don't use a single "vpath % \$(srcdir)" here because we
1000 # don't want the vpath to trigger for our emacs lisp compilation,
1001 # (unless we first find a way to convince emacs to build the .elc
1002 # target in a directory other than the directory of the .el
1003 # prerequisite). In the meantime, we're actually copying in the .el
1004 # files, (which is quite ugly).
1005 vpath %.c \$(srcdir)
1006 vpath %.cc \$(srcdir)
1007 vpath Makefile.% \$(srcdir)
1008 vpath %.py \$(srcdir)
1009 vpath %.rst \$(srcdir)
1011 # Library versions (used to make SONAME)
1012 # The major version of the library interface. This will control the soname.
1013 # As such, this number must be incremented for any incompatible change to
1014 # the library interface, (such as the deletion of an API or a major
1015 # semantic change that breaks formerly functioning code).
1017 LIBNOTMUCH_VERSION_MAJOR = ${libnotmuch_version_major}
1019 # The minor version of the library interface. This should be incremented at
1020 # the time of release for any additions to the library interface,
1021 # (and when it is incremented, the release version of the library should
1023 LIBNOTMUCH_VERSION_MINOR = ${libnotmuch_version_minor}
1025 # The release version the library interface. This should be incremented at
1026 # the time of release if there have been no changes to the interface, (but
1027 # simply compatible changes to the implementation).
1028 LIBNOTMUCH_VERSION_RELEASE = ${libnotmuch_version_release}
1030 # These are derived from the VERSION macros in lib/notmuch.h so
1031 # if you have to change them, something is wrong.
1033 # The C compiler to use
1036 # The C++ compiler to use
1039 # Command to execute emacs from Makefiles
1040 EMACS = emacs --quick
1042 # Default FLAGS for C compiler (can be overridden by user such as "make CFLAGS=-g")
1045 # Default FLAGS for C preprocessor (can be overridden by user such as "make CPPFLAGS=-I/usr/local/include")
1046 CPPFLAGS = ${CPPFLAGS}
1048 # Default FLAGS for C++ compiler (can be overridden by user such as "make CXXFLAGS=-g")
1049 CXXFLAGS = ${CXXFLAGS}
1051 # Default FLAGS for the linker (can be overridden by user such as "make LDFLAGS=-znow")
1052 LDFLAGS = ${LDFLAGS}
1054 # Flags to enable warnings when using the C++ compiler
1055 WARN_CXXFLAGS=${WARN_CXXFLAGS}
1057 # Flags to enable warnings when using the C compiler
1058 WARN_CFLAGS=${WARN_CFLAGS}
1060 # Name of python interpreter
1063 # Name of ruby interpreter
1066 # The prefix to which notmuch should be installed
1067 # Note: If you change this value here, be sure to ensure that the
1068 # LIBDIR_IN_LDCONFIG value below is still set correctly.
1071 # The directory to which libraries should be installed
1072 # Note: If you change this value here, be sure to ensure that the
1073 # LIBDIR_IN_LDCONFIG value below is still set correctly.
1074 libdir = ${LIBDIR:=\$(prefix)/lib}
1076 # Whether libdir is in a path configured into ldconfig
1077 LIBDIR_IN_LDCONFIG = ${libdir_in_ldconfig}
1079 # The directory to which header files should be installed
1080 includedir = ${INCLUDEDIR:=\$(prefix)/include}
1082 # The directory to which man pages should be installed
1083 mandir = ${MANDIR:=\$(prefix)/share/man}
1085 # The directory to which man pages should be installed
1086 infodir = ${INFODIR:=\$(prefix)/share/info}
1088 # The directory to which read-only (configuration) files should be installed
1089 sysconfdir = ${SYSCONFDIR:=\$(prefix)/etc}
1091 # The directory to which emacs lisp files should be installed
1092 emacslispdir=${EMACSLISPDIR}
1094 # The directory to which emacs miscellaneous (machine-independent) files should
1096 emacsetcdir=${EMACSETCDIR}
1098 # Whether bash exists, and if so where
1099 HAVE_BASH = ${have_bash}
1100 BASH_ABSOLUTE = ${bash_absolute}
1102 # Whether perl exists, and if so where
1103 HAVE_PERL = ${have_perl}
1104 PERL_ABSOLUTE = ${perl_absolute}
1106 # Whether there's an emacs binary available for byte-compiling
1107 HAVE_EMACS = ${have_emacs}
1109 # Whether there's a sphinx-build binary available for building documentation
1110 HAVE_SPHINX=${have_sphinx}
1112 # Whether there's a makeinfo binary available for building info format documentation
1113 HAVE_MAKEINFO=${have_makeinfo}
1115 # Whether there's an install-info binary available for installing info format documentation
1116 HAVE_INSTALL_INFO=${have_install_info}
1118 # Whether there's a doxygen binary available for building api documentation
1119 HAVE_DOXYGEN=${have_doxygen}
1121 # The directory to which desktop files should be installed
1122 desktop_dir = \$(prefix)/share/applications
1124 # The directory to which bash completions files should be installed
1125 bash_completion_dir = ${BASHCOMPLETIONDIR:=\$(prefix)/share/bash-completion/completions}
1127 # The directory to which zsh completions files should be installed
1128 zsh_completion_dir = ${ZSHCOMLETIONDIR:=\$(prefix)/share/zsh/functions/Completion/Unix}
1130 # Whether the canonicalize_file_name function is available (if not, then notmuch will
1131 # build its own version)
1132 HAVE_CANONICALIZE_FILE_NAME = ${have_canonicalize_file_name}
1134 # Whether the cppcheck static checker is available
1135 HAVE_CPPCHECK = ${have_cppcheck}
1137 # Whether the getline function is available (if not, then notmuch will
1138 # build its own version)
1139 HAVE_GETLINE = ${have_getline}
1141 # Are the ruby development files (and ruby) available? If not skip
1142 # building/testing ruby bindings.
1143 HAVE_RUBY_DEV = ${have_ruby_dev}
1145 # Whether the strcasestr function is available (if not, then notmuch will
1146 # build its own version)
1147 HAVE_STRCASESTR = ${have_strcasestr}
1149 # Whether the strsep function is available (if not, then notmuch will
1150 # build its own version)
1151 HAVE_STRSEP = ${have_strsep}
1153 # Whether the timegm function is available (if not, then notmuch will
1154 # build its own version)
1155 HAVE_TIMEGM = ${have_timegm}
1157 # Whether struct dirent has d_type (if not, then notmuch will use stat)
1158 HAVE_D_TYPE = ${have_d_type}
1160 # Whether the Xapian version in use supports compaction
1161 HAVE_XAPIAN_COMPACT = ${have_xapian_compact}
1163 # Whether the Xapian version in use supports field processors
1164 HAVE_XAPIAN_FIELD_PROCESSOR = ${have_xapian_field_processor}
1166 # Whether the Xapian version in use supports DB_RETRY_LOCK
1167 HAVE_XAPIAN_DB_RETRY_LOCK = ${have_xapian_db_retry_lock}
1169 # Whether the getpwuid_r function is standards-compliant
1170 # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
1171 # to enable the standards-compliant version -- needed for Solaris)
1172 STD_GETPWUID = ${std_getpwuid}
1174 # Whether the asctime_r function is standards-compliant
1175 # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
1176 # to enable the standards-compliant version -- needed for Solaris)
1177 STD_ASCTIME = ${std_asctime}
1179 # Supported platforms (so far) are: LINUX, MACOSX, SOLARIS, FREEBSD, OPENBSD
1180 PLATFORM = ${platform}
1182 # Whether the linker will automatically resolve the dependency of one
1183 # library on another (if not, then linking a binary requires linking
1184 # directly against both)
1185 LINKER_RESOLVES_LIBRARY_DEPENDENCIES = ${linker_resolves_library_dependencies}
1187 # Flags needed to compile and link against Xapian
1188 XAPIAN_CXXFLAGS = ${xapian_cxxflags}
1189 XAPIAN_LDFLAGS = ${xapian_ldflags}
1191 # Which backend will Xapian use by default?
1192 DEFAULT_XAPIAN_BACKEND = ${default_xapian_backend}
1194 # Flags needed to compile and link against GMime
1195 GMIME_CFLAGS = ${gmime_cflags}
1196 GMIME_LDFLAGS = ${gmime_ldflags}
1198 # Flags needed to compile and link against zlib
1199 ZLIB_CFLAGS = ${zlib_cflags}
1200 ZLIB_LDFLAGS = ${zlib_ldflags}
1202 # Flags needed to compile and link against talloc
1203 TALLOC_CFLAGS = ${talloc_cflags}
1204 TALLOC_LDFLAGS = ${talloc_ldflags}
1206 # Flags needed to have linker set rpath attribute
1207 RPATH_LDFLAGS = ${rpath_ldflags}
1209 # Flags needed to have linker link only to necessary libraries
1210 AS_NEEDED_LDFLAGS = ${as_needed_ldflags}
1212 # Flags to have the linker flag undefined symbols in object files
1213 NO_UNDEFINED_LDFLAGS = ${no_undefined_ldflags}
1215 # Whether valgrind header files are available
1216 HAVE_VALGRIND = ${have_valgrind}
1218 # And if so, flags needed at compile time for valgrind macros
1219 VALGRIND_CFLAGS = ${valgrind_cflags}
1222 WITH_EMACS = ${WITH_EMACS}
1224 # Support for desktop file
1225 WITH_DESKTOP = ${WITH_DESKTOP}
1227 # Support for bash completion
1228 WITH_BASH = ${WITH_BASH}
1230 # Support for zsh completion
1231 WITH_ZSH = ${WITH_ZSH}
1233 # Combined flags for compiling and linking against all of the above
1234 COMMON_CONFIGURE_CFLAGS = \\
1235 \$(GMIME_CFLAGS) \$(TALLOC_CFLAGS) \$(ZLIB_CFLAGS) \\
1236 -DHAVE_VALGRIND=\$(HAVE_VALGRIND) \$(VALGRIND_CFLAGS) \\
1237 -DHAVE_GETLINE=\$(HAVE_GETLINE) \\
1238 -DWITH_EMACS=\$(WITH_EMACS) \\
1239 -DHAVE_CANONICALIZE_FILE_NAME=\$(HAVE_CANONICALIZE_FILE_NAME) \\
1240 -DHAVE_STRCASESTR=\$(HAVE_STRCASESTR) \\
1241 -DHAVE_STRSEP=\$(HAVE_STRSEP) \\
1242 -DHAVE_TIMEGM=\$(HAVE_TIMEGM) \\
1243 -DHAVE_D_TYPE=\$(HAVE_D_TYPE) \\
1244 -DSTD_GETPWUID=\$(STD_GETPWUID) \\
1245 -DSTD_ASCTIME=\$(STD_ASCTIME) \\
1246 -DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\
1247 -DSILENCE_XAPIAN_DEPRECATION_WARNINGS \\
1248 -DHAVE_XAPIAN_FIELD_PROCESSOR=\$(HAVE_XAPIAN_FIELD_PROCESSOR) \\
1249 -DHAVE_XAPIAN_DB_RETRY_LOCK=\$(HAVE_XAPIAN_DB_RETRY_LOCK)
1251 CONFIGURE_CFLAGS = \$(COMMON_CONFIGURE_CFLAGS)
1253 CONFIGURE_CXXFLAGS = \$(COMMON_CONFIGURE_CFLAGS) \$(XAPIAN_CXXFLAGS)
1255 CONFIGURE_LDFLAGS = \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(ZLIB_LDFLAGS) \$(XAPIAN_LDFLAGS)
1258 # construct the sh.config
1259 cat > sh.config <<EOF
1260 # This sh.config was automatically generated by the ./configure
1261 # script of notmuch.
1263 NOTMUCH_SRCDIR='${NOTMUCH_SRCDIR}'
1265 # Whether the Xapian version in use supports compaction
1266 NOTMUCH_HAVE_XAPIAN_COMPACT=${have_xapian_compact}
1268 # Whether the Xapian version in use supports field processors
1269 NOTMUCH_HAVE_XAPIAN_FIELD_PROCESSOR=${have_xapian_field_processor}
1271 # Whether the Xapian version in use supports lock retry
1272 NOTMUCH_HAVE_XAPIAN_DB_RETRY_LOCK=${have_xapian_db_retry_lock}
1274 # Which backend will Xapian use by default?
1275 NOTMUCH_DEFAULT_XAPIAN_BACKEND=${default_xapian_backend}
1277 # do we have man pages?
1278 NOTMUCH_HAVE_MAN=$((have_sphinx))
1280 # Whether bash exists, and if so where
1281 NOTMUCH_HAVE_BASH=${have_bash}
1282 NOTMUCH_BASH_ABSOLUTE=${bash_absolute}
1284 # Whether perl exists, and if so where
1285 NOTMUCH_HAVE_PERL=${have_perl}
1286 NOTMUCH_PERL_ABSOLUTE=${perl_absolute}
1288 # Name of python interpreter
1289 NOTMUCH_PYTHON=${python}
1291 # Name of ruby interpreter
1292 NOTMUCH_RUBY=${RUBY}
1294 # Are the ruby development files (and ruby) available? If not skip
1295 # building/testing ruby bindings.
1296 NOTMUCH_HAVE_RUBY_DEV=${have_ruby_dev}
1298 # Platform we are run on
1299 PLATFORM=${platform}
1302 # Finally, after everything configured, inform the user how to continue.
1305 All required packages were found. You may now run the following
1306 commands to compile and install notmuch: