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 "$dir"
43 # Easiest way to get the test suite to work is to just copy the
44 # whole thing into the build directory.
45 cp -a "$srcdir"/test/* test
47 # Emacs only likes to generate compiled files next to the .el files
48 # by default so copy these as well (which is not ideal).
49 cp -a "$srcdir"/emacs/*.el emacs
51 # We were not able to create fully working Makefile using ruby mkmf.rb
52 # so ruby bindings source files are copied as well (ditto -- not ideal).
54 cp -a "$srcdir"/bindings/ruby/*.[ch] bindings/ruby
55 cp -a "$srcdir"/bindings/ruby/extconf.rb bindings/ruby
58 # Set several defaults (optionally specified by the user in
59 # environment variables)
62 CFLAGS=${CFLAGS:--g -O2}
63 CPPFLAGS=${CPPFLAGS:-}
64 CXXFLAGS_for_sh=${CXXFLAGS:-${CFLAGS}}
65 CXXFLAGS=${CXXFLAGS:-\$(CFLAGS)}
67 XAPIAN_CONFIG=${XAPIAN_CONFIG:-}
70 # We don't allow the EMACS or GZIP Makefile variables inherit values
71 # from the environment as we do with CC and CXX above. The reason is
72 # that these names as environment variables have existing uses other
73 # than the program name that we want. (EMACS is set to 't' when a
74 # shell is running within emacs and GZIP specifies arguments to pass
75 # on the gzip command line).
77 # Set the defaults for values the user can specify with command-line
93 Usage: ./configure [options]...
95 This script configures notmuch to build on your system.
97 It verifies that dependencies are available, determines flags needed
98 to compile and link against various required libraries, and identifies
99 whether various system functions can be used or if locally-provided
100 replacements will be built instead.
102 Finally, it allows you to control various aspects of the build and
103 installation process.
105 First, some common variables can specified via environment variables:
107 CC The C compiler to use
108 CFLAGS Flags to pass to the C compiler
109 CPPFLAGS Flags to pass to the C preprocessor
110 CXX The C++ compiler to use
111 CXXFLAGS Flags to pass to the C compiler
112 LDFLAGS Flags to pass when linking
114 Each of these values can further be controlled by specifying them
115 later on the "make" command line.
117 Other environment variables can be used to control configure itself,
118 (and for which there is no equivalent build-time control):
120 XAPIAN_CONFIG The program to use to determine flags for
121 compiling and linking against the Xapian
122 library. [$XAPIAN_CONFIG]
123 PYTHON Name of python command to use in
124 configure and the test suite.
126 Additionally, various options can be specified on the configure
129 --prefix=PREFIX Install files in PREFIX [$PREFIX]
131 By default, "make install" will install the resulting program to
132 $PREFIX/bin, documentation to $PREFIX/man, etc. You can
133 specify an installation prefix other than $PREFIX using
134 --prefix, for instance:
136 ./configure --prefix=\$HOME
138 Fine tuning of some installation directories is available:
140 --libdir=DIR Install libraries to DIR [PREFIX/lib]
141 --includedir=DIR Install header files to DIR [PREFIX/include]
142 --mandir=DIR Install man pages to DIR [PREFIX/share/man]
143 --sysconfdir=DIR Read-only single-machine data [PREFIX/etc]
144 --emacslispdir=DIR Emacs code [PREFIX/share/emacs/site-lisp]
145 --emacsetcdir=DIR Emacs miscellaneous files [PREFIX/share/emacs/site-lisp]
146 --bashcompletiondir=DIR Bash completions files [PREFIX/share/bash-completion/completions]
147 --zshcompletiondir=DIR Zsh completions files [PREFIX/share/zsh/functions/Completion/Unix]
149 Some features can be disabled (--with-feature=no is equivalent to
152 --without-bash-completion Do not install bash completions files
153 --without-docs Do not install documentation
154 --without-api-docs Do not install API man page
155 --without-emacs Do not install lisp file
156 --without-desktop Do not install desktop file
157 --without-ruby Do not install ruby bindings
158 --without-zsh-completion Do not install zsh completions files
159 --without-retry-lock Do not use blocking xapian opens, even if available
161 Additional options are accepted for compatibility with other
162 configure-script calling conventions, but don't do anything yet:
164 --build=<cpu>-<vendor>-<os> Currently ignored
165 --host=<cpu>-<vendor>-<os> Currently ignored
166 --infodir=DIR Currently ignored
167 --datadir=DIR Currently ignored
168 --localstatedir=DIR Currently ignored
169 --libexecdir=DIR Currently ignored
170 --disable-maintainer-mode Currently ignored
171 --disable-dependency-tracking Currently ignored
176 # Parse command-line options
178 if [ "${option}" = '--help' ] ; then
181 elif [ "${option%%=*}" = '--prefix' ] ; then
182 PREFIX="${option#*=}"
183 elif [ "${option%%=*}" = '--libdir' ] ; then
184 LIBDIR="${option#*=}"
185 elif [ "${option%%=*}" = '--includedir' ] ; then
186 INCLUDEDIR="${option#*=}"
187 elif [ "${option%%=*}" = '--mandir' ] ; then
188 MANDIR="${option#*=}"
189 elif [ "${option%%=*}" = '--sysconfdir' ] ; then
190 SYSCONFDIR="${option#*=}"
191 elif [ "${option%%=*}" = '--emacslispdir' ] ; then
192 EMACSLISPDIR="${option#*=}"
193 elif [ "${option%%=*}" = '--emacsetcdir' ] ; then
194 EMACSETCDIR="${option#*=}"
195 elif [ "${option%%=*}" = '--bashcompletiondir' ] ; then
196 BASHCOMPLETIONDIR="${option#*=}"
197 elif [ "${option%%=*}" = '--zshcompletiondir' ] ; then
198 ZSHCOMLETIONDIR="${option#*=}"
199 elif [ "${option%%=*}" = '--with-docs' ]; then
200 if [ "${option#*=}" = 'no' ]; then
206 elif [ "${option}" = '--without-docs' ] ; then
209 elif [ "${option%%=*}" = '--with-api-docs' ]; then
210 if [ "${option#*=}" = 'no' ]; then
215 elif [ "${option}" = '--without-api-docs' ] ; then
217 elif [ "${option%%=*}" = '--with-emacs' ]; then
218 if [ "${option#*=}" = 'no' ]; then
223 elif [ "${option}" = '--without-emacs' ] ; then
225 elif [ "${option%%=*}" = '--with-desktop' ]; then
226 if [ "${option#*=}" = 'no' ]; then
231 elif [ "${option}" = '--without-desktop' ] ; then
233 elif [ "${option%%=*}" = '--with-bash-completion' ]; then
234 if [ "${option#*=}" = 'no' ]; then
239 elif [ "${option}" = '--without-bash-completion' ] ; then
241 elif [ "${option%%=*}" = '--with-ruby' ]; then
242 if [ "${option#*=}" = 'no' ]; then
247 elif [ "${option}" = '--without-ruby' ] ; then
249 elif [ "${option%%=*}" = '--with-retry-lock' ]; then
250 if [ "${option#*=}" = 'no' ]; then
255 elif [ "${option}" = '--without-retry-lock' ] ; then
257 elif [ "${option%%=*}" = '--with-zsh-completion' ]; then
258 if [ "${option#*=}" = 'no' ]; then
263 elif [ "${option}" = '--without-zsh-completion' ] ; then
265 elif [ "${option%%=*}" = '--build' ] ; then
267 elif [ "${option%%=*}" = '--host' ] ; then
269 elif [ "${option%%=*}" = '--infodir' ] ; then
271 elif [ "${option%%=*}" = '--datadir' ] ; then
273 elif [ "${option%%=*}" = '--localstatedir' ] ; then
275 elif [ "${option%%=*}" = '--libexecdir' ] ; then
277 elif [ "${option}" = '--disable-maintainer-mode' ] ; then
279 elif [ "${option}" = '--disable-dependency-tracking' ] ; then
282 echo "Unrecognized option: ${option}"
290 # We set this value early, (rather than just while printing the
291 # Makefile.config file later like most values), because we need to
292 # actually investigate this value compared to the ldconfig_paths value
294 if [ -z "$LIBDIR" ] ; then
295 libdir_expanded="${PREFIX}/lib"
297 # very non-general variable expansion
298 libdir_expanded=$(printf %s "$LIBDIR" | sed "s|\${prefix}|${PREFIX}|; s|\$prefix\>|${PREFIX}|; s|//*|/|g")
302 Welcome to Notmuch, a system for indexing, searching and tagging your email.
304 We hope that the process of building and installing notmuch is quick
305 and smooth so that you can soon be reading and processing your email
306 more efficiently than ever.
308 If anything goes wrong in the configure process, you can override any
309 decisions it makes by manually editing the Makefile.config file that
310 it creates. Also please do as much as you can to figure out what could
311 be different on your machine compared to those of the notmuch
312 developers. Then, please email those details to the Notmuch list
313 (notmuch@notmuchmail.org) so that we can hopefully make future
314 versions of notmuch easier for you to use.
316 We'll now investigate your system to verify that all required
317 dependencies are available:
322 printf "int main(void){return 0;}\n" > minimal.c
324 printf "Sanity checking C compilation environment... "
325 test_cmdline="${CC} ${CFLAGS} ${CPPFLAGS} minimal.c ${LDFLAGS} -o minimal"
326 if ${test_cmdline} > /dev/null 2>&1
331 errors=$((errors + 1))
332 printf Executed:; printf ' %s' ${test_cmdline}; echo
336 printf "Sanity checking C++ compilation environment... "
337 test_cmdline="${CXX} ${CXXFLAGS_for_sh} ${CPPFLAGS} minimal.c ${LDFLAGS} -o minimal"
338 if ${test_cmdline} > /dev/null 2>&1
343 errors=$((errors + 1))
344 printf Executed:; printf ' %s' ${test_cmdline}; echo
349 if [ $errors -gt 0 ]; then
351 *** Error: Initial sanity checking of environment failed. Please try
352 running configure in a clean environment, and if the problem persists,
355 rm -f minimal minimal.c
359 printf "Reading libnotmuch version from source... "
360 cat > _libversion.c <<EOF
362 #include "lib/notmuch.h"
364 printf("libnotmuch_version_major=%d\n",
365 LIBNOTMUCH_MAJOR_VERSION);
366 printf("libnotmuch_version_minor=%d\n",
367 LIBNOTMUCH_MINOR_VERSION);
368 printf("libnotmuch_version_release=%d\n",
369 LIBNOTMUCH_MICRO_VERSION);
373 if ${CC} ${CFLAGS} -I"$srcdir" _libversion.c -o _libversion > /dev/null 2>&1 \
374 && ./_libversion > _libversion.sh && . ./_libversion.sh
380 *** Error: Reading lib/notmuch.h failed.
381 Please try running configure again in a clean environment, and if the
382 problem persists, report a bug.
384 rm -f _libversion _libversion.c _libversion.sh
388 if pkg-config --version > /dev/null 2>&1; then
394 printf "Checking for Xapian development files... "
396 for xapian_config in ${XAPIAN_CONFIG} xapian-config xapian-config-1.3; do
397 if ${xapian_config} --version > /dev/null 2>&1; then
398 xapian_version=$(${xapian_config} --version | sed -e 's/.* //')
399 printf "Yes (%s).\n" ${xapian_version}
401 xapian_cxxflags=$(${xapian_config} --cxxflags)
402 xapian_ldflags=$(${xapian_config} --libs)
406 if [ ${have_xapian} = "0" ]; then
408 errors=$((errors + 1))
411 have_xapian_compact=0
412 have_xapian_field_processor=0
413 if [ ${have_xapian} = "1" ]; then
414 printf "Checking for Xapian compaction support... "
417 class TestCompactor : public Xapian::Compactor { };
419 if ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} -c _compact.cc -o _compact.o > /dev/null 2>&1
421 have_xapian_compact=1
425 errors=$((errors + 1))
428 rm -f _compact.o _compact.cc
430 printf "Checking for Xapian FieldProcessor API... "
431 cat>_field_processor.cc<<EOF
433 class TitleFieldProcessor : public Xapian::FieldProcessor { };
435 if ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} -c _field_processor.cc -o _field_processor.o > /dev/null 2>&1
437 have_xapian_field_processor=1
440 printf "No. (optional)\n"
443 rm -f _field_processor.o _field_processor.cc
445 default_xapian_backend=""
446 # DB_RETRY_LOCK is only supported on Xapian > 1.3.2
447 have_xapian_db_retry_lock=0
448 if [ $WITH_RETRY_LOCK = "1" ]; then
449 printf "Checking for Xapian lock retry support... "
452 int flag = Xapian::DB_RETRY_LOCK;
454 if ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} -c _retry.cc -o _retry.o > /dev/null 2>&1
456 have_xapian_db_retry_lock=1
459 printf "No. (optional)\n"
461 rm -f _retry.o _retry.cc
464 printf "Testing default Xapian backend... "
465 cat >_default_backend.cc <<EOF
467 int main(int argc, char** argv) {
468 Xapian::WritableDatabase db("test.db",Xapian::DB_CREATE_OR_OPEN);
471 ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} _default_backend.cc -o _default_backend ${xapian_ldflags}
473 if [ -f test.db/iamglass ]; then
474 default_xapian_backend=glass
476 default_xapian_backend=chert
478 printf "%s\n" "${default_xapian_backend}";
479 rm -rf test.db _default_backend _default_backend.cc
482 # we need to have a version >= 2.6.5 to avoid a crypto bug. We need
483 # 2.6.7 for permissive "From " header handling.
486 printf "Checking for GMime development files... "
487 if pkg-config --exists "gmime-3.0"; then
488 printf "Yes (3.0).\n"
490 gmime_cflags=$(pkg-config --cflags gmime-3.0)
491 gmime_ldflags=$(pkg-config --libs gmime-3.0)
493 elif pkg-config --exists "gmime-2.6 >= $GMIME_MINVER"; then
494 printf "Yes (2.6).\n"
496 gmime_cflags=$(pkg-config --cflags gmime-2.6)
497 gmime_ldflags=$(pkg-config --libs gmime-2.6)
502 errors=$((errors + 1))
505 # GMime already depends on Glib >= 2.12, but we use at least one Glib
506 # function that only exists as of 2.22, (g_array_unref)
507 printf "Checking for Glib development files (>= 2.22)... "
509 if pkg-config --exists 'glib-2.0 >= 2.22'; then
512 # these are included in gmime cflags and ldflags
513 # glib_cflags=$(pkg-config --cflags glib-2.0)
514 # glib_ldflags=$(pkg-config --libs glib-2.0)
517 errors=$((errors + 1))
520 if ! pkg-config --exists zlib; then
521 ${CC} -o compat/gen_zlib_pc "$srcdir"/compat/gen_zlib_pc.c >/dev/null 2>&1 &&
522 compat/gen_zlib_pc > compat/zlib.pc &&
523 PKG_CONFIG_PATH="$PKG_CONFIG_PATH":compat &&
524 export PKG_CONFIG_PATH
525 rm -f compat/gen_zlib_pc
528 printf "Checking for zlib (>= 1.2.5.2)... "
530 if pkg-config --atleast-version=1.2.5.2 zlib; then
533 zlib_cflags=$(pkg-config --cflags zlib)
534 zlib_ldflags=$(pkg-config --libs zlib)
537 errors=$((errors + 1))
540 printf "Checking for talloc development files... "
541 if pkg-config --exists talloc; then
544 talloc_cflags=$(pkg-config --cflags talloc)
545 talloc_ldflags=$(pkg-config --libs talloc)
550 errors=$((errors + 1))
553 printf "Checking for python... "
556 for name in ${PYTHON} python python2 python3; do
557 if command -v $name > /dev/null; then
560 printf "Yes (%s).\n" "$name"
565 if [ $have_python -eq 0 ]; then
567 errors=$((errors + 1))
570 printf "Checking for valgrind development files... "
571 if pkg-config --exists valgrind; then
574 valgrind_cflags=$(pkg-config --cflags valgrind)
576 printf "No (but that's fine).\n"
581 printf "Checking for bash-completion (>= 1.90)... "
582 if pkg-config --atleast-version=1.90 bash-completion; then
585 printf "No (will not install bash completion).\n"
589 if [ -z "${EMACSLISPDIR-}" ]; then
590 EMACSLISPDIR="\$(prefix)/share/emacs/site-lisp"
593 if [ -z "${EMACSETCDIR-}" ]; then
594 EMACSETCDIR="\$(prefix)/share/emacs/site-lisp"
597 printf "Checking if emacs is available... "
598 if emacs --quick --batch > /dev/null 2>&1; then
602 printf "No (so will not byte-compile emacs code)\n"
607 if [ $WITH_API_DOCS = "1" ] ; then
608 printf "Checking if doxygen is available... "
609 if command -v doxygen > /dev/null; then
613 printf "No (so will not install api docs)\n"
618 if [ $WITH_RUBY = "1" ] ; then
619 printf "Checking for ruby development files... "
620 if ruby -e "require 'mkmf'"> /dev/null 2>&1; then
624 printf "No (skipping ruby bindings)\n"
629 if [ $WITH_DOCS = "1" ] ; then
630 printf "Checking if sphinx is available and supports nroff output... "
631 if command -v sphinx-build > /dev/null && ${python} -m sphinx.writers.manpage > /dev/null 2>&1 ; then
635 printf "No (so will not install man pages).\n"
639 if [ $WITH_DESKTOP = "1" ]; then
640 printf "Checking if desktop-file-install is available... "
641 if command -v desktop-file-install > /dev/null; then
644 printf "No (so will not install .desktop file).\n"
649 printf "Checking for cppcheck... "
650 if command -v cppcheck > /dev/null; then
660 printf "Checking which platform we are on... "
662 if [ $uname = "Darwin" ] ; then
665 linker_resolves_library_dependencies=0
666 elif [ $uname = "SunOS" ] ; then
669 linker_resolves_library_dependencies=0
670 elif [ $uname = "FreeBSD" ] ; then
673 linker_resolves_library_dependencies=0
674 elif [ $uname = "OpenBSD" ] ; then
677 linker_resolves_library_dependencies=0
678 elif [ $uname = "Linux" ] || [ $uname = "GNU" ] ; then
679 printf "%s\n" "$uname"
681 linker_resolves_library_dependencies=1
683 printf "Checking for %s in ldconfig... " "$libdir_expanded"
684 ldconfig_paths=$(/sbin/ldconfig -N -X -v 2>/dev/null | sed -n -e 's,^\(/.*\):\( (.*)\)\?$,\1,p')
685 # Separate ldconfig_paths only on newline (not on any potential
686 # embedded space characters in any filenames). Note, we use a
687 # literal newline in the source here rather than something like:
691 # because the shell's command substitution deletes any trailing newlines.
694 for path in $ldconfig_paths; do
695 if [ "$path" = "$libdir_expanded" ]; then
700 if [ "$libdir_in_ldconfig" = '0' ]; then
701 printf "No (will set RPATH)\n"
708 linker_resolves_library_dependencies=0
711 *** Warning: Unknown platform. Notmuch might or might not build correctly.
716 if [ $errors -gt 0 ]; then
719 *** Error: The dependencies of notmuch could not be satisfied. You will
720 need to install the following packages before being able to compile
724 if [ $have_python -eq 0 ]; then
725 echo " python interpreter"
727 if [ $have_xapian -eq 0 -o $have_xapian_compact -eq 0 ]; then
728 echo " Xapian library (>= version 1.2.6, including development files such as headers)"
729 echo " https://xapian.org/"
731 if [ $have_zlib -eq 0 ]; then
732 echo " zlib library (>= version 1.2.5.2, including development files such as headers)"
733 echo " http://zlib.net/"
736 if [ $have_gmime -eq 0 ]; then
737 echo " GMime 2.6 library >= $GMIME_MINVER"
738 echo " (including development files such as headers)"
739 echo " http://spruce.sourceforge.net/gmime/"
742 if [ $have_glib -eq 0 ]; then
743 echo " Glib library >= 2.22 (including development files such as headers)"
744 echo " http://ftp.gnome.org/pub/gnome/sources/glib/"
747 if [ $have_talloc -eq 0 ]; then
748 echo " The talloc library (including development files such as headers)"
749 echo " https://talloc.samba.org/"
753 With any luck, you're using a modern, package-based operating system
754 that has all of these packages available in the distribution. In that
755 case a simple command will install everything you need. For example:
757 On Debian and similar systems:
759 sudo apt-get install libxapian-dev libgmime-2.6-dev libtalloc-dev zlib1g-dev
761 Or on Fedora and similar systems:
763 sudo yum install xapian-core-devel gmime-devel libtalloc-devel zlib-devel
765 On other systems, similar commands can be used, but the details of the
766 package names may be different.
769 if [ $have_pkg_config -eq 0 ]; then
771 Note: the pkg-config program is not available. This configure script
772 uses pkg-config to find the compilation flags required to link against
773 the various libraries needed by notmuch. It's possible you simply need
774 to install pkg-config with a command such as:
776 sudo apt-get install pkg-config
778 sudo yum install pkgconfig
780 But if pkg-config is not available for your system, then you will need
781 to modify the configure script to manually set the cflags and ldflags
782 variables to the correct values to link against each library in each
783 case that pkg-config could not be used to determine those values.
788 When you have installed the necessary dependencies, you can run
789 configure again to ensure the packages can be found, or simply run
790 "make" to compile notmuch.
796 printf "Checking for canonicalize_file_name... "
797 if ${CC} -o compat/have_canonicalize_file_name "$srcdir"/compat/have_canonicalize_file_name.c > /dev/null 2>&1
800 have_canonicalize_file_name=1
802 printf "No (will use our own instead).\n"
803 have_canonicalize_file_name=0
805 rm -f compat/have_canonicalize_file_name
808 printf "Checking for getline... "
809 if ${CC} -o compat/have_getline "$srcdir"/compat/have_getline.c > /dev/null 2>&1
814 printf "No (will use our own instead).\n"
817 rm -f compat/have_getline
819 printf "Checking for strcasestr... "
820 if ${CC} -o compat/have_strcasestr "$srcdir"/compat/have_strcasestr.c > /dev/null 2>&1
825 printf "No (will use our own instead).\n"
828 rm -f compat/have_strcasestr
830 printf "Checking for strsep... "
831 if ${CC} -o compat/have_strsep "$srcdir"/compat/have_strsep.c > /dev/null 2>&1
836 printf "No (will use our own instead).\n"
839 rm -f compat/have_strsep
841 printf "Checking for timegm... "
842 if ${CC} -o compat/have_timegm "$srcdir"/compat/have_timegm.c > /dev/null 2>&1
847 printf "No (will use our own instead).\n"
850 rm -f compat/have_timegm
852 printf "Checking for dirent.d_type... "
853 if ${CC} -o compat/have_d_type "$srcdir"/compat/have_d_type.c > /dev/null 2>&1
858 printf "No (will use stat instead).\n"
861 rm -f compat/have_d_type
863 printf "Checking for standard version of getpwuid_r... "
864 if ${CC} -o compat/check_getpwuid "$srcdir"/compat/check_getpwuid.c > /dev/null 2>&1
869 printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
872 rm -f compat/check_getpwuid
874 printf "Checking for standard version of asctime_r... "
875 if ${CC} -o compat/check_asctime "$srcdir"/compat/check_asctime.c > /dev/null 2>&1
880 printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
883 rm -f compat/check_asctime
885 printf "Checking for rpath support... "
886 if ${CC} -Wl,--enable-new-dtags -Wl,-rpath,/tmp/ -o minimal minimal.c >/dev/null 2>&1
889 rpath_ldflags="-Wl,--enable-new-dtags -Wl,-rpath,\$(libdir)"
891 printf "No (nothing to worry about).\n"
895 printf "Checking for -Wl,--as-needed... "
896 if ${CC} -Wl,--as-needed -o minimal minimal.c >/dev/null 2>&1
899 as_needed_ldflags="-Wl,--as-needed"
901 printf "No (nothing to worry about).\n"
905 printf "Checking for -Wl,--no-undefined... "
906 if ${CC} -Wl,--no-undefined -o minimal minimal.c >/dev/null 2>&1
909 no_undefined_ldflags="-Wl,--no-undefined"
911 printf "No (nothing to worry about).\n"
912 no_undefined_ldflags=""
916 printf "Checking for available C++ compiler warning flags... "
917 for flag in -Wall -Wextra -Wwrite-strings; do
918 if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
920 WARN_CXXFLAGS="${WARN_CXXFLAGS}${WARN_CXXFLAGS:+ }${flag}"
923 printf "\n\t%s\n" "${WARN_CXXFLAGS}"
925 WARN_CFLAGS="${WARN_CXXFLAGS}"
926 printf "Checking for available C compiler warning flags... "
927 for flag in -Wmissing-declarations; do
928 if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
930 WARN_CFLAGS="${WARN_CFLAGS}${WARN_CFLAGS:+ }${flag}"
933 printf "\n\t%s\n" "${WARN_CFLAGS}"
935 rm -f minimal minimal.c _libversion.c _libversion _libversion.sh
937 # construct the Makefile.config
938 cat > Makefile.config <<EOF
939 # This Makefile.config was automatically generated by the ./configure
940 # script of notmuch. If the configure script identified anything
941 # incorrectly, then you can edit this file to try to correct things,
942 # but be warned that if configure is run again it will destroy your
943 # changes, (and this could happen by simply calling "make" if the
944 # configure script is updated).
946 # The top-level directory for the source, (the directory containing
947 # the configure script). This may be different than the build
948 # directory (the current directory at the time configure was run).
950 NOTMUCH_SRCDIR = ${NOTMUCH_SRCDIR}
952 # subdirectories to build
955 configure_options = $@
957 # We use vpath directives (rather than the VPATH variable) since the
958 # VPATH variable matches targets as well as prerequisites, (which is
959 # not useful since then a target left-over from a srcdir build would
960 # cause a target to not be built in the non-srcdir build).
962 # Also, we don't use a single "vpath % \$(srcdir)" here because we
963 # don't want the vpath to trigger for our emacs lisp compilation,
964 # (unless we first find a way to convince emacs to build the .elc
965 # target in a directory other than the directory of the .el
966 # prerequisite). In the meantime, we're actually copying in the .el
967 # files, (which is quite ugly).
969 vpath %.cc \$(srcdir)
970 vpath Makefile.% \$(srcdir)
971 vpath %.py \$(srcdir)
972 vpath %.rst \$(srcdir)
974 # Library versions (used to make SONAME)
975 # The major version of the library interface. This will control the soname.
976 # As such, this number must be incremented for any incompatible change to
977 # the library interface, (such as the deletion of an API or a major
978 # semantic change that breaks formerly functioning code).
980 LIBNOTMUCH_VERSION_MAJOR = ${libnotmuch_version_major}
982 # The minor version of the library interface. This should be incremented at
983 # the time of release for any additions to the library interface,
984 # (and when it is incremented, the release version of the library should
986 LIBNOTMUCH_VERSION_MINOR = ${libnotmuch_version_minor}
988 # The release version the library interface. This should be incremented at
989 # the time of release if there have been no changes to the interface, (but
990 # simply compatible changes to the implementation).
991 LIBNOTMUCH_VERSION_RELEASE = ${libnotmuch_version_release}
993 # These are derived from the VERSION macros in lib/notmuch.h so
994 # if you have to change them, something is wrong.
996 # The C compiler to use
999 # The C++ compiler to use
1002 # Command to execute emacs from Makefiles
1003 EMACS = emacs --quick
1005 # Default FLAGS for C compiler (can be overridden by user such as "make CFLAGS=-g")
1008 # Default FLAGS for C preprocessor (can be overridden by user such as "make CPPFLAGS=-I/usr/local/include")
1009 CPPFLAGS = ${CPPFLAGS}
1011 # Default FLAGS for C++ compiler (can be overridden by user such as "make CXXFLAGS=-g")
1012 CXXFLAGS = ${CXXFLAGS}
1014 # Default FLAGS for the linker (can be overridden by user such as "make LDFLAGS=-znow")
1015 LDFLAGS = ${LDFLAGS}
1017 # Flags to enable warnings when using the C++ compiler
1018 WARN_CXXFLAGS=${WARN_CXXFLAGS}
1020 # Flags to enable warnings when using the C compiler
1021 WARN_CFLAGS=${WARN_CFLAGS}
1023 # Name of python interpreter
1026 # The prefix to which notmuch should be installed
1027 # Note: If you change this value here, be sure to ensure that the
1028 # LIBDIR_IN_LDCONFIG value below is still set correctly.
1031 # The directory to which libraries should be installed
1032 # Note: If you change this value here, be sure to ensure that the
1033 # LIBDIR_IN_LDCONFIG value below is still set correctly.
1034 libdir = ${LIBDIR:=\$(prefix)/lib}
1036 # Whether libdir is in a path configured into ldconfig
1037 LIBDIR_IN_LDCONFIG = ${libdir_in_ldconfig}
1039 # The directory to which header files should be installed
1040 includedir = ${INCLUDEDIR:=\$(prefix)/include}
1042 # The directory to which man pages should be installed
1043 mandir = ${MANDIR:=\$(prefix)/share/man}
1045 # The directory to which read-only (configuration) files should be installed
1046 sysconfdir = ${SYSCONFDIR:=\$(prefix)/etc}
1048 # The directory to which emacs lisp files should be installed
1049 emacslispdir=${EMACSLISPDIR}
1051 # The directory to which emacs miscellaneous (machine-independent) files should
1053 emacsetcdir=${EMACSETCDIR}
1055 # Whether there's an emacs binary available for byte-compiling
1056 HAVE_EMACS = ${have_emacs}
1058 # Whether there's a sphinx-build binary available for building documentation
1059 HAVE_SPHINX=${have_sphinx}
1061 # Whether there's a doxygen binary available for building api documentation
1062 HAVE_DOXYGEN=${have_doxygen}
1064 # The directory to which desktop files should be installed
1065 desktop_dir = \$(prefix)/share/applications
1067 # The directory to which bash completions files should be installed
1068 bash_completion_dir = ${BASHCOMPLETIONDIR:=\$(prefix)/share/bash-completion/completions}
1070 # The directory to which zsh completions files should be installed
1071 zsh_completion_dir = ${ZSHCOMLETIONDIR:=\$(prefix)/share/zsh/functions/Completion/Unix}
1073 # Whether the canonicalize_file_name function is available (if not, then notmuch will
1074 # build its own version)
1075 HAVE_CANONICALIZE_FILE_NAME = ${have_canonicalize_file_name}
1077 # Whether the cppcheck static checker is available
1078 HAVE_CPPCHECK = ${have_cppcheck}
1080 # Whether the getline function is available (if not, then notmuch will
1081 # build its own version)
1082 HAVE_GETLINE = ${have_getline}
1084 # Are the ruby development files (and ruby) available? If not skip
1085 # building/testing ruby bindings.
1086 HAVE_RUBY_DEV = ${have_ruby_dev}
1088 # Whether the strcasestr function is available (if not, then notmuch will
1089 # build its own version)
1090 HAVE_STRCASESTR = ${have_strcasestr}
1092 # Whether the strsep function is available (if not, then notmuch will
1093 # build its own version)
1094 HAVE_STRSEP = ${have_strsep}
1096 # Whether the timegm function is available (if not, then notmuch will
1097 # build its own version)
1098 HAVE_TIMEGM = ${have_timegm}
1100 # Whether struct dirent has d_type (if not, then notmuch will use stat)
1101 HAVE_D_TYPE = ${have_d_type}
1103 # Whether the Xapian version in use supports compaction
1104 HAVE_XAPIAN_COMPACT = ${have_xapian_compact}
1106 # Whether the Xapian version in use supports field processors
1107 HAVE_XAPIAN_FIELD_PROCESSOR = ${have_xapian_field_processor}
1109 # Whether the Xapian version in use supports DB_RETRY_LOCK
1110 HAVE_XAPIAN_DB_RETRY_LOCK = ${have_xapian_db_retry_lock}
1112 # Whether the getpwuid_r function is standards-compliant
1113 # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
1114 # to enable the standards-compliant version -- needed for Solaris)
1115 STD_GETPWUID = ${std_getpwuid}
1117 # Whether the asctime_r function is standards-compliant
1118 # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
1119 # to enable the standards-compliant version -- needed for Solaris)
1120 STD_ASCTIME = ${std_asctime}
1122 # Supported platforms (so far) are: LINUX, MACOSX, SOLARIS, FREEBSD, OPENBSD
1123 PLATFORM = ${platform}
1125 # Whether the linker will automatically resolve the dependency of one
1126 # library on another (if not, then linking a binary requires linking
1127 # directly against both)
1128 LINKER_RESOLVES_LIBRARY_DEPENDENCIES = ${linker_resolves_library_dependencies}
1130 # Flags needed to compile and link against Xapian
1131 XAPIAN_CXXFLAGS = ${xapian_cxxflags}
1132 XAPIAN_LDFLAGS = ${xapian_ldflags}
1134 # Which backend will Xapian use by default?
1135 DEFAULT_XAPIAN_BACKEND = ${default_xapian_backend}
1137 # Flags needed to compile and link against GMime
1138 GMIME_CFLAGS = ${gmime_cflags}
1139 GMIME_LDFLAGS = ${gmime_ldflags}
1141 # Flags needed to compile and link against zlib
1142 ZLIB_CFLAGS = ${zlib_cflags}
1143 ZLIB_LDFLAGS = ${zlib_ldflags}
1145 # Flags needed to compile and link against talloc
1146 TALLOC_CFLAGS = ${talloc_cflags}
1147 TALLOC_LDFLAGS = ${talloc_ldflags}
1149 # Flags needed to have linker set rpath attribute
1150 RPATH_LDFLAGS = ${rpath_ldflags}
1152 # Flags needed to have linker link only to necessary libraries
1153 AS_NEEDED_LDFLAGS = ${as_needed_ldflags}
1155 # Flags to have the linker flag undefined symbols in object files
1156 NO_UNDEFINED_LDFLAGS = ${no_undefined_ldflags}
1158 # Whether valgrind header files are available
1159 HAVE_VALGRIND = ${have_valgrind}
1161 # And if so, flags needed at compile time for valgrind macros
1162 VALGRIND_CFLAGS = ${valgrind_cflags}
1165 WITH_EMACS = ${WITH_EMACS}
1167 # Support for desktop file
1168 WITH_DESKTOP = ${WITH_DESKTOP}
1170 # Support for bash completion
1171 WITH_BASH = ${WITH_BASH}
1173 # Support for zsh completion
1174 WITH_ZSH = ${WITH_ZSH}
1176 # Combined flags for compiling and linking against all of the above
1177 COMMON_CONFIGURE_CFLAGS = \\
1178 \$(GMIME_CFLAGS) \$(TALLOC_CFLAGS) \$(ZLIB_CFLAGS) \\
1179 -DHAVE_VALGRIND=\$(HAVE_VALGRIND) \$(VALGRIND_CFLAGS) \\
1180 -DHAVE_GETLINE=\$(HAVE_GETLINE) \\
1181 -DHAVE_CANONICALIZE_FILE_NAME=\$(HAVE_CANONICALIZE_FILE_NAME) \\
1182 -DHAVE_STRCASESTR=\$(HAVE_STRCASESTR) \\
1183 -DHAVE_STRSEP=\$(HAVE_STRSEP) \\
1184 -DHAVE_TIMEGM=\$(HAVE_TIMEGM) \\
1185 -DHAVE_D_TYPE=\$(HAVE_D_TYPE) \\
1186 -DSTD_GETPWUID=\$(STD_GETPWUID) \\
1187 -DSTD_ASCTIME=\$(STD_ASCTIME) \\
1188 -DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\
1189 -DSILENCE_XAPIAN_DEPRECATION_WARNINGS \\
1190 -DHAVE_XAPIAN_FIELD_PROCESSOR=\$(HAVE_XAPIAN_FIELD_PROCESSOR) \\
1191 -DHAVE_XAPIAN_DB_RETRY_LOCK=\$(HAVE_XAPIAN_DB_RETRY_LOCK)
1193 CONFIGURE_CFLAGS = \$(COMMON_CONFIGURE_CFLAGS)
1195 CONFIGURE_CXXFLAGS = \$(COMMON_CONFIGURE_CFLAGS) \$(XAPIAN_CXXFLAGS)
1197 CONFIGURE_LDFLAGS = \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(ZLIB_LDFLAGS) \$(XAPIAN_LDFLAGS)
1200 # construct the sh.config
1201 cat > sh.config <<EOF
1202 # This sh.config was automatically generated by the ./configure
1203 # script of notmuch.
1205 NOTMUCH_SRCDIR='${NOTMUCH_SRCDIR}'
1207 # Whether the Xapian version in use supports compaction
1208 NOTMUCH_HAVE_XAPIAN_COMPACT=${have_xapian_compact}
1210 # Whether the Xapian version in use supports field processors
1211 NOTMUCH_HAVE_XAPIAN_FIELD_PROCESSOR=${have_xapian_field_processor}
1213 # Whether the Xapian version in use supports lock retry
1214 NOTMUCH_HAVE_XAPIAN_DB_RETRY_LOCK=${have_xapian_db_retry_lock}
1216 # Which backend will Xapian use by default?
1217 NOTMUCH_DEFAULT_XAPIAN_BACKEND=${default_xapian_backend}
1219 # do we have man pages?
1220 NOTMUCH_HAVE_MAN=$((have_sphinx))
1222 # Name of python interpreter
1223 NOTMUCH_PYTHON=${python}
1225 # Are the ruby development files (and ruby) available? If not skip
1226 # building/testing ruby bindings.
1227 NOTMUCH_HAVE_RUBY_DEV=${have_ruby_dev}
1229 # Major version of gmime
1230 NOTMUCH_GMIME_MAJOR=${gmime_major}
1232 # Platform we are run on
1233 PLATFORM=${platform}
1236 # Finally, after everything configured, inform the user how to continue.
1239 All required packages were found. You may now run the following
1240 commands to compile and install notmuch: