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=$(pkg-config --libs gmime-3.0)
501 have_gmime_session_keys=1
504 have_gmime_session_keys=0
506 errors=$((errors + 1))
509 # GMime already depends on Glib >= 2.12, but we use at least one Glib
510 # function that only exists as of 2.22, (g_array_unref)
511 printf "Checking for Glib development files (>= 2.22)... "
513 if pkg-config --exists 'glib-2.0 >= 2.22'; then
516 # these are included in gmime cflags and ldflags
517 # glib_cflags=$(pkg-config --cflags glib-2.0)
518 # glib_ldflags=$(pkg-config --libs glib-2.0)
521 errors=$((errors + 1))
524 if ! pkg-config --exists zlib; then
525 ${CC} -o compat/gen_zlib_pc "$srcdir"/compat/gen_zlib_pc.c >/dev/null 2>&1 &&
526 compat/gen_zlib_pc > compat/zlib.pc &&
527 PKG_CONFIG_PATH="$PKG_CONFIG_PATH":compat &&
528 export PKG_CONFIG_PATH
529 rm -f compat/gen_zlib_pc
532 printf "Checking for zlib (>= 1.2.5.2)... "
534 if pkg-config --atleast-version=1.2.5.2 zlib; then
537 zlib_cflags=$(pkg-config --cflags zlib)
538 zlib_ldflags=$(pkg-config --libs zlib)
541 errors=$((errors + 1))
544 printf "Checking for talloc development files... "
545 if pkg-config --exists talloc; then
548 talloc_cflags=$(pkg-config --cflags talloc)
549 talloc_ldflags=$(pkg-config --libs talloc)
554 errors=$((errors + 1))
557 printf "Checking for bash... "
558 if command -v ${BASHCMD} > /dev/null; then
560 bash_absolute=$(command -v ${BASHCMD})
561 printf "Yes (%s).\n" "$bash_absolute"
564 printf "No. (%s not found)\n" "${BASHCMD}"
567 printf "Checking for perl... "
568 if command -v ${PERL} > /dev/null; then
570 perl_absolute=$(command -v ${PERL})
571 printf "Yes (%s).\n" "$perl_absolute"
574 printf "No. (%s not found)\n" "${PERL}"
577 printf "Checking for python... "
580 for name in ${PYTHON} python3 python python2; do
581 if command -v $name > /dev/null; then
584 printf "Yes (%s).\n" "$name"
589 if [ $have_python -eq 0 ]; then
591 errors=$((errors + 1))
594 printf "Checking for valgrind development files... "
595 if pkg-config --exists valgrind; then
598 valgrind_cflags=$(pkg-config --cflags valgrind)
600 printf "No (but that's fine).\n"
605 printf "Checking for bash-completion (>= 1.90)... "
606 if pkg-config --atleast-version=1.90 bash-completion; then
609 printf "No (will not install bash completion).\n"
613 if [ -z "${EMACSLISPDIR-}" ]; then
614 EMACSLISPDIR="\$(prefix)/share/emacs/site-lisp"
617 if [ -z "${EMACSETCDIR-}" ]; then
618 EMACSETCDIR="\$(prefix)/share/emacs/site-lisp"
621 printf "Checking if emacs (>= 24) is available... "
622 if emacs --quick --batch --eval '(if (< emacs-major-version 24) (kill-emacs 1))' > /dev/null 2>&1; then
626 printf "No (so will not byte-compile emacs code)\n"
631 if [ $WITH_API_DOCS = "1" ] ; then
632 printf "Checking if doxygen is available... "
633 if command -v doxygen > /dev/null; then
637 printf "No (so will not install api docs)\n"
642 if [ $WITH_RUBY = "1" ] ; then
643 printf "Checking for ruby development files... "
644 if ${RUBY} -e "require 'mkmf'"> /dev/null 2>&1; then
648 printf "No (skipping ruby bindings)\n"
655 if [ $WITH_DOCS = "1" ] ; then
656 printf "Checking if sphinx is available and supports nroff output... "
657 if command -v sphinx-build > /dev/null && ${python} -m sphinx.writers.manpage > /dev/null 2>&1 ; then
661 printf "No (so will not install man pages).\n"
663 printf "Checking if makeinfo is available... "
664 if command -v makeinfo > /dev/null; then
668 printf "No (so will not build info pages).\n"
670 printf "Checking if install-info is available... "
671 if command -v install-info > /dev/null; then
675 printf "No (so will not install info pages).\n"
679 if [ $WITH_DESKTOP = "1" ]; then
680 printf "Checking if desktop-file-install is available... "
681 if command -v desktop-file-install > /dev/null; then
684 printf "No (so will not install .desktop file).\n"
689 printf "Checking for cppcheck... "
690 if command -v cppcheck > /dev/null; then
700 printf "Checking which platform we are on... "
702 if [ $uname = "Darwin" ] ; then
705 linker_resolves_library_dependencies=0
706 elif [ $uname = "SunOS" ] ; then
709 linker_resolves_library_dependencies=0
710 elif [ $uname = "FreeBSD" ] ; then
713 linker_resolves_library_dependencies=0
714 elif [ $uname = "OpenBSD" ] ; then
717 linker_resolves_library_dependencies=0
718 elif [ $uname = "Linux" ] || [ $uname = "GNU" ] ; then
719 printf "%s\n" "$uname"
721 linker_resolves_library_dependencies=1
723 printf "Checking for %s in ldconfig... " "$libdir_expanded"
724 ldconfig_paths=$(/sbin/ldconfig -N -X -v 2>/dev/null | sed -n -e 's,^\(/.*\):\( (.*)\)\?$,\1,p')
725 # Separate ldconfig_paths only on newline (not on any potential
726 # embedded space characters in any filenames). Note, we use a
727 # literal newline in the source here rather than something like:
731 # because the shell's command substitution deletes any trailing newlines.
734 for path in $ldconfig_paths; do
735 if [ "$path" -ef "$libdir_expanded" ]; then
740 if [ "$libdir_in_ldconfig" = '0' ]; then
741 printf "No (will set RPATH)\n"
748 linker_resolves_library_dependencies=0
751 *** Warning: Unknown platform. Notmuch might or might not build correctly.
756 if [ $errors -gt 0 ]; then
759 *** Error: The dependencies of notmuch could not be satisfied. You will
760 need to install the following packages before being able to compile
764 if [ $have_python -eq 0 ]; then
765 echo " python interpreter"
767 if [ $have_xapian -eq 0 -o $have_xapian_compact -eq 0 ]; then
768 echo " Xapian library (>= version 1.2.6, including development files such as headers)"
769 echo " https://xapian.org/"
771 if [ $have_zlib -eq 0 ]; then
772 echo " zlib library (>= version 1.2.5.2, including development files such as headers)"
773 echo " https://zlib.net/"
776 if [ $have_gmime -eq 0 ]; then
777 echo " GMime library >= $GMIME_MINVER"
778 echo " (including development files such as headers)"
779 echo " https://github.com/jstedfast/gmime/"
782 if [ $have_glib -eq 0 ]; then
783 echo " Glib library >= 2.22 (including development files such as headers)"
784 echo " https://ftp.gnome.org/pub/gnome/sources/glib/"
787 if [ $have_talloc -eq 0 ]; then
788 echo " The talloc library (including development files such as headers)"
789 echo " https://talloc.samba.org/"
793 With any luck, you're using a modern, package-based operating system
794 that has all of these packages available in the distribution. In that
795 case a simple command will install everything you need. For example:
797 On Debian and similar systems:
799 sudo apt-get install libxapian-dev libgmime-3.0-dev libtalloc-dev zlib1g-dev
801 Or on Fedora and similar systems:
803 sudo yum install xapian-core-devel gmime-devel libtalloc-devel zlib-devel
805 On other systems, similar commands can be used, but the details of the
806 package names may be different.
809 if [ $have_pkg_config -eq 0 ]; then
811 Note: the pkg-config program is not available. This configure script
812 uses pkg-config to find the compilation flags required to link against
813 the various libraries needed by notmuch. It's possible you simply need
814 to install pkg-config with a command such as:
816 sudo apt-get install pkg-config
818 sudo yum install pkgconfig
820 But if pkg-config is not available for your system, then you will need
821 to modify the configure script to manually set the cflags and ldflags
822 variables to the correct values to link against each library in each
823 case that pkg-config could not be used to determine those values.
828 When you have installed the necessary dependencies, you can run
829 configure again to ensure the packages can be found, or simply run
830 "make" to compile notmuch.
836 printf "Checking for canonicalize_file_name... "
837 if ${CC} -o compat/have_canonicalize_file_name "$srcdir"/compat/have_canonicalize_file_name.c > /dev/null 2>&1
840 have_canonicalize_file_name=1
842 printf "No (will use our own instead).\n"
843 have_canonicalize_file_name=0
845 rm -f compat/have_canonicalize_file_name
848 printf "Checking for getline... "
849 if ${CC} -o compat/have_getline "$srcdir"/compat/have_getline.c > /dev/null 2>&1
854 printf "No (will use our own instead).\n"
857 rm -f compat/have_getline
859 printf "Checking for strcasestr... "
860 if ${CC} -o compat/have_strcasestr "$srcdir"/compat/have_strcasestr.c > /dev/null 2>&1
865 printf "No (will use our own instead).\n"
868 rm -f compat/have_strcasestr
870 printf "Checking for strsep... "
871 if ${CC} -o compat/have_strsep "$srcdir"/compat/have_strsep.c > /dev/null 2>&1
876 printf "No (will use our own instead).\n"
879 rm -f compat/have_strsep
881 printf "Checking for timegm... "
882 if ${CC} -o compat/have_timegm "$srcdir"/compat/have_timegm.c > /dev/null 2>&1
887 printf "No (will use our own instead).\n"
890 rm -f compat/have_timegm
892 printf "Checking for dirent.d_type... "
893 if ${CC} -o compat/have_d_type "$srcdir"/compat/have_d_type.c > /dev/null 2>&1
898 printf "No (will use stat instead).\n"
901 rm -f compat/have_d_type
903 printf "Checking for standard version of getpwuid_r... "
904 if ${CC} -o compat/check_getpwuid "$srcdir"/compat/check_getpwuid.c > /dev/null 2>&1
909 printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
912 rm -f compat/check_getpwuid
914 printf "Checking for standard version of asctime_r... "
915 if ${CC} -o compat/check_asctime "$srcdir"/compat/check_asctime.c > /dev/null 2>&1
920 printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
923 rm -f compat/check_asctime
925 printf "Checking for rpath support... "
926 if [ $WITH_RPATH = "1" ] && ${CC} -Wl,--enable-new-dtags -Wl,-rpath,/tmp/ -o minimal minimal.c >/dev/null 2>&1
929 rpath_ldflags="-Wl,--enable-new-dtags -Wl,-rpath,\$(libdir)"
931 printf "No (nothing to worry about).\n"
935 printf "Checking for -Wl,--as-needed... "
936 if ${CC} -Wl,--as-needed -o minimal minimal.c >/dev/null 2>&1
939 as_needed_ldflags="-Wl,--as-needed"
941 printf "No (nothing to worry about).\n"
945 printf "Checking for -Wl,--no-undefined... "
946 if ${CC} -Wl,--no-undefined -o minimal minimal.c >/dev/null 2>&1
949 no_undefined_ldflags="-Wl,--no-undefined"
951 printf "No (nothing to worry about).\n"
952 no_undefined_ldflags=""
956 printf "Checking for available C++ compiler warning flags... "
957 for flag in -Wall -Wextra -Wwrite-strings; do
958 if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
960 WARN_CXXFLAGS="${WARN_CXXFLAGS}${WARN_CXXFLAGS:+ }${flag}"
963 printf "\n\t%s\n" "${WARN_CXXFLAGS}"
965 WARN_CFLAGS="${WARN_CXXFLAGS}"
966 printf "Checking for available C compiler warning flags... "
967 for flag in -Wmissing-declarations; do
968 if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
970 WARN_CFLAGS="${WARN_CFLAGS}${WARN_CFLAGS:+ }${flag}"
973 printf "\n\t%s\n" "${WARN_CFLAGS}"
975 rm -f minimal minimal.c _libversion.c _libversion _libversion.sh
977 # construct the Makefile.config
978 cat > Makefile.config <<EOF
979 # This Makefile.config was automatically generated by the ./configure
980 # script of notmuch. If the configure script identified anything
981 # incorrectly, then you can edit this file to try to correct things,
982 # but be warned that if configure is run again it will destroy your
983 # changes, (and this could happen by simply calling "make" if the
984 # configure script is updated).
986 # The top-level directory for the source, (the directory containing
987 # the configure script). This may be different than the build
988 # directory (the current directory at the time configure was run).
990 NOTMUCH_SRCDIR = ${NOTMUCH_SRCDIR}
992 # subdirectories to build
995 configure_options = $@
997 # We use vpath directives (rather than the VPATH variable) since the
998 # VPATH variable matches targets as well as prerequisites, (which is
999 # not useful since then a target left-over from a srcdir build would
1000 # cause a target to not be built in the non-srcdir build).
1002 # Also, we don't use a single "vpath % \$(srcdir)" here because we
1003 # don't want the vpath to trigger for our emacs lisp compilation,
1004 # (unless we first find a way to convince emacs to build the .elc
1005 # target in a directory other than the directory of the .el
1006 # prerequisite). In the meantime, we're actually copying in the .el
1007 # files, (which is quite ugly).
1008 vpath %.c \$(srcdir)
1009 vpath %.cc \$(srcdir)
1010 vpath Makefile.% \$(srcdir)
1011 vpath %.py \$(srcdir)
1012 vpath %.rst \$(srcdir)
1014 # Library versions (used to make SONAME)
1015 # The major version of the library interface. This will control the soname.
1016 # As such, this number must be incremented for any incompatible change to
1017 # the library interface, (such as the deletion of an API or a major
1018 # semantic change that breaks formerly functioning code).
1020 LIBNOTMUCH_VERSION_MAJOR = ${libnotmuch_version_major}
1022 # The minor version of the library interface. This should be incremented at
1023 # the time of release for any additions to the library interface,
1024 # (and when it is incremented, the release version of the library should
1026 LIBNOTMUCH_VERSION_MINOR = ${libnotmuch_version_minor}
1028 # The release version the library interface. This should be incremented at
1029 # the time of release if there have been no changes to the interface, (but
1030 # simply compatible changes to the implementation).
1031 LIBNOTMUCH_VERSION_RELEASE = ${libnotmuch_version_release}
1033 # These are derived from the VERSION macros in lib/notmuch.h so
1034 # if you have to change them, something is wrong.
1036 # The C compiler to use
1039 # The C++ compiler to use
1042 # Command to execute emacs from Makefiles
1043 EMACS = emacs --quick
1045 # Default FLAGS for C compiler (can be overridden by user such as "make CFLAGS=-g")
1048 # Default FLAGS for C preprocessor (can be overridden by user such as "make CPPFLAGS=-I/usr/local/include")
1049 CPPFLAGS = ${CPPFLAGS}
1051 # Default FLAGS for C++ compiler (can be overridden by user such as "make CXXFLAGS=-g")
1052 CXXFLAGS = ${CXXFLAGS}
1054 # Default FLAGS for the linker (can be overridden by user such as "make LDFLAGS=-znow")
1055 LDFLAGS = ${LDFLAGS}
1057 # Flags to enable warnings when using the C++ compiler
1058 WARN_CXXFLAGS=${WARN_CXXFLAGS}
1060 # Flags to enable warnings when using the C compiler
1061 WARN_CFLAGS=${WARN_CFLAGS}
1063 # Name of python interpreter
1066 # Name of ruby interpreter
1069 # The prefix to which notmuch should be installed
1070 # Note: If you change this value here, be sure to ensure that the
1071 # LIBDIR_IN_LDCONFIG value below is still set correctly.
1074 # The directory to which libraries should be installed
1075 # Note: If you change this value here, be sure to ensure that the
1076 # LIBDIR_IN_LDCONFIG value below is still set correctly.
1077 libdir = ${LIBDIR:=\$(prefix)/lib}
1079 # Whether libdir is in a path configured into ldconfig
1080 LIBDIR_IN_LDCONFIG = ${libdir_in_ldconfig}
1082 # The directory to which header files should be installed
1083 includedir = ${INCLUDEDIR:=\$(prefix)/include}
1085 # The directory to which man pages should be installed
1086 mandir = ${MANDIR:=\$(prefix)/share/man}
1088 # The directory to which man pages should be installed
1089 infodir = ${INFODIR:=\$(prefix)/share/info}
1091 # The directory to which read-only (configuration) files should be installed
1092 sysconfdir = ${SYSCONFDIR:=\$(prefix)/etc}
1094 # The directory to which emacs lisp files should be installed
1095 emacslispdir=${EMACSLISPDIR}
1097 # The directory to which emacs miscellaneous (machine-independent) files should
1099 emacsetcdir=${EMACSETCDIR}
1101 # Whether bash exists, and if so where
1102 HAVE_BASH = ${have_bash}
1103 BASH_ABSOLUTE = ${bash_absolute}
1105 # Whether perl exists, and if so where
1106 HAVE_PERL = ${have_perl}
1107 PERL_ABSOLUTE = ${perl_absolute}
1109 # Whether there's an emacs binary available for byte-compiling
1110 HAVE_EMACS = ${have_emacs}
1112 # Whether there's a sphinx-build binary available for building documentation
1113 HAVE_SPHINX=${have_sphinx}
1115 # Whether there's a makeinfo binary available for building info format documentation
1116 HAVE_MAKEINFO=${have_makeinfo}
1118 # Whether there's an install-info binary available for installing info format documentation
1119 HAVE_INSTALL_INFO=${have_install_info}
1121 # Whether there's a doxygen binary available for building api documentation
1122 HAVE_DOXYGEN=${have_doxygen}
1124 # The directory to which desktop files should be installed
1125 desktop_dir = \$(prefix)/share/applications
1127 # The directory to which bash completions files should be installed
1128 bash_completion_dir = ${BASHCOMPLETIONDIR:=\$(prefix)/share/bash-completion/completions}
1130 # The directory to which zsh completions files should be installed
1131 zsh_completion_dir = ${ZSHCOMLETIONDIR:=\$(prefix)/share/zsh/functions/Completion/Unix}
1133 # Whether the canonicalize_file_name function is available (if not, then notmuch will
1134 # build its own version)
1135 HAVE_CANONICALIZE_FILE_NAME = ${have_canonicalize_file_name}
1137 # Whether the cppcheck static checker is available
1138 HAVE_CPPCHECK = ${have_cppcheck}
1140 # Whether the getline function is available (if not, then notmuch will
1141 # build its own version)
1142 HAVE_GETLINE = ${have_getline}
1144 # Are the ruby development files (and ruby) available? If not skip
1145 # building/testing ruby bindings.
1146 HAVE_RUBY_DEV = ${have_ruby_dev}
1148 # Whether the strcasestr function is available (if not, then notmuch will
1149 # build its own version)
1150 HAVE_STRCASESTR = ${have_strcasestr}
1152 # Whether the strsep function is available (if not, then notmuch will
1153 # build its own version)
1154 HAVE_STRSEP = ${have_strsep}
1156 # Whether the timegm function is available (if not, then notmuch will
1157 # build its own version)
1158 HAVE_TIMEGM = ${have_timegm}
1160 # Whether struct dirent has d_type (if not, then notmuch will use stat)
1161 HAVE_D_TYPE = ${have_d_type}
1163 # Whether the GMime version can handle extraction and reuse of session keys
1164 HAVE_GMIME_SESSION_KEYS = ${have_gmime_session_keys}
1166 # Whether the Xapian version in use supports compaction
1167 HAVE_XAPIAN_COMPACT = ${have_xapian_compact}
1169 # Whether the Xapian version in use supports field processors
1170 HAVE_XAPIAN_FIELD_PROCESSOR = ${have_xapian_field_processor}
1172 # Whether the Xapian version in use supports DB_RETRY_LOCK
1173 HAVE_XAPIAN_DB_RETRY_LOCK = ${have_xapian_db_retry_lock}
1175 # Whether the getpwuid_r function is standards-compliant
1176 # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
1177 # to enable the standards-compliant version -- needed for Solaris)
1178 STD_GETPWUID = ${std_getpwuid}
1180 # Whether the asctime_r function is standards-compliant
1181 # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
1182 # to enable the standards-compliant version -- needed for Solaris)
1183 STD_ASCTIME = ${std_asctime}
1185 # Supported platforms (so far) are: LINUX, MACOSX, SOLARIS, FREEBSD, OPENBSD
1186 PLATFORM = ${platform}
1188 # Whether the linker will automatically resolve the dependency of one
1189 # library on another (if not, then linking a binary requires linking
1190 # directly against both)
1191 LINKER_RESOLVES_LIBRARY_DEPENDENCIES = ${linker_resolves_library_dependencies}
1193 # Flags needed to compile and link against Xapian
1194 XAPIAN_CXXFLAGS = ${xapian_cxxflags}
1195 XAPIAN_LDFLAGS = ${xapian_ldflags}
1197 # Which backend will Xapian use by default?
1198 DEFAULT_XAPIAN_BACKEND = ${default_xapian_backend}
1200 # Flags needed to compile and link against GMime
1201 GMIME_CFLAGS = ${gmime_cflags}
1202 GMIME_LDFLAGS = ${gmime_ldflags}
1204 # Flags needed to compile and link against zlib
1205 ZLIB_CFLAGS = ${zlib_cflags}
1206 ZLIB_LDFLAGS = ${zlib_ldflags}
1208 # Flags needed to compile and link against talloc
1209 TALLOC_CFLAGS = ${talloc_cflags}
1210 TALLOC_LDFLAGS = ${talloc_ldflags}
1212 # Flags needed to have linker set rpath attribute
1213 RPATH_LDFLAGS = ${rpath_ldflags}
1215 # Flags needed to have linker link only to necessary libraries
1216 AS_NEEDED_LDFLAGS = ${as_needed_ldflags}
1218 # Flags to have the linker flag undefined symbols in object files
1219 NO_UNDEFINED_LDFLAGS = ${no_undefined_ldflags}
1221 # Whether valgrind header files are available
1222 HAVE_VALGRIND = ${have_valgrind}
1224 # And if so, flags needed at compile time for valgrind macros
1225 VALGRIND_CFLAGS = ${valgrind_cflags}
1228 WITH_EMACS = ${WITH_EMACS}
1230 # Support for desktop file
1231 WITH_DESKTOP = ${WITH_DESKTOP}
1233 # Support for bash completion
1234 WITH_BASH = ${WITH_BASH}
1236 # Support for zsh completion
1237 WITH_ZSH = ${WITH_ZSH}
1239 # Combined flags for compiling and linking against all of the above
1240 COMMON_CONFIGURE_CFLAGS = \\
1241 \$(GMIME_CFLAGS) \$(TALLOC_CFLAGS) \$(ZLIB_CFLAGS) \\
1242 -DHAVE_VALGRIND=\$(HAVE_VALGRIND) \$(VALGRIND_CFLAGS) \\
1243 -DHAVE_GETLINE=\$(HAVE_GETLINE) \\
1244 -DWITH_EMACS=\$(WITH_EMACS) \\
1245 -DHAVE_CANONICALIZE_FILE_NAME=\$(HAVE_CANONICALIZE_FILE_NAME) \\
1246 -DHAVE_STRCASESTR=\$(HAVE_STRCASESTR) \\
1247 -DHAVE_STRSEP=\$(HAVE_STRSEP) \\
1248 -DHAVE_TIMEGM=\$(HAVE_TIMEGM) \\
1249 -DHAVE_D_TYPE=\$(HAVE_D_TYPE) \\
1250 -DSTD_GETPWUID=\$(STD_GETPWUID) \\
1251 -DSTD_ASCTIME=\$(STD_ASCTIME) \\
1252 -DHAVE_GMIME_SESSION_KEYS=\$(HAVE_GMIME_SESSION_KEYS) \\
1253 -DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\
1254 -DSILENCE_XAPIAN_DEPRECATION_WARNINGS \\
1255 -DHAVE_XAPIAN_FIELD_PROCESSOR=\$(HAVE_XAPIAN_FIELD_PROCESSOR) \\
1256 -DHAVE_XAPIAN_DB_RETRY_LOCK=\$(HAVE_XAPIAN_DB_RETRY_LOCK)
1258 CONFIGURE_CFLAGS = \$(COMMON_CONFIGURE_CFLAGS)
1260 CONFIGURE_CXXFLAGS = \$(COMMON_CONFIGURE_CFLAGS) \$(XAPIAN_CXXFLAGS)
1262 CONFIGURE_LDFLAGS = \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(ZLIB_LDFLAGS) \$(XAPIAN_LDFLAGS)
1265 # construct the sh.config
1266 cat > sh.config <<EOF
1267 # This sh.config was automatically generated by the ./configure
1268 # script of notmuch.
1270 NOTMUCH_SRCDIR='${NOTMUCH_SRCDIR}'
1272 # Whether the Xapian version in use supports compaction
1273 NOTMUCH_HAVE_XAPIAN_COMPACT=${have_xapian_compact}
1275 # Whether the Xapian version in use supports field processors
1276 NOTMUCH_HAVE_XAPIAN_FIELD_PROCESSOR=${have_xapian_field_processor}
1278 # Whether the Xapian version in use supports lock retry
1279 NOTMUCH_HAVE_XAPIAN_DB_RETRY_LOCK=${have_xapian_db_retry_lock}
1281 # Whether the GMime version can handle extraction and reuse of session keys
1282 NOTMUCH_HAVE_GMIME_SESSION_KEYS=${have_gmime_session_keys}
1284 # Which backend will Xapian use by default?
1285 NOTMUCH_DEFAULT_XAPIAN_BACKEND=${default_xapian_backend}
1287 # do we have man pages?
1288 NOTMUCH_HAVE_MAN=$((have_sphinx))
1290 # Whether bash exists, and if so where
1291 NOTMUCH_HAVE_BASH=${have_bash}
1292 NOTMUCH_BASH_ABSOLUTE=${bash_absolute}
1294 # Whether perl exists, and if so where
1295 NOTMUCH_HAVE_PERL=${have_perl}
1296 NOTMUCH_PERL_ABSOLUTE=${perl_absolute}
1298 # Name of python interpreter
1299 NOTMUCH_PYTHON=${python}
1301 # Name of ruby interpreter
1302 NOTMUCH_RUBY=${RUBY}
1304 # Are the ruby development files (and ruby) available? If not skip
1305 # building/testing ruby bindings.
1306 NOTMUCH_HAVE_RUBY_DEV=${have_ruby_dev}
1308 # Major version of gmime
1309 NOTMUCH_GMIME_MAJOR=${gmime_major}
1311 # Platform we are run on
1312 PLATFORM=${platform}
1315 # Finally, after everything configured, inform the user how to continue.
1318 All required packages were found. You may now run the following
1319 commands to compile and install notmuch: