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
492 # we need to have a version >= 2.6.5 to avoid a crypto bug. We need
493 # 2.6.7 for permissive "From " header handling.
497 printf "Checking for GMime development files... "
498 if pkg-config --exists "gmime-3.0 > $GMIME3_MINVER"; then
499 printf "Yes (3.0).\n"
501 gmime_cflags=$(pkg-config --cflags gmime-3.0)
502 gmime_ldflags=$(pkg-config --libs gmime-3.0)
504 have_gmime_session_keys=1
505 elif pkg-config --exists "gmime-2.6 >= $GMIME_MINVER"; then
506 printf "Yes (2.6).\n"
508 gmime_cflags=$(pkg-config --cflags gmime-2.6)
509 gmime_ldflags=$(pkg-config --libs gmime-2.6)
511 if pkg-config --exists "gmime-2.6 >= 2.6.21"; then
512 have_gmime_session_keys=1
514 have_gmime_session_keys=0
518 have_gmime_session_keys=0
520 errors=$((errors + 1))
523 # GMime already depends on Glib >= 2.12, but we use at least one Glib
524 # function that only exists as of 2.22, (g_array_unref)
525 printf "Checking for Glib development files (>= 2.22)... "
527 if pkg-config --exists 'glib-2.0 >= 2.22'; then
530 # these are included in gmime cflags and ldflags
531 # glib_cflags=$(pkg-config --cflags glib-2.0)
532 # glib_ldflags=$(pkg-config --libs glib-2.0)
535 errors=$((errors + 1))
538 if ! pkg-config --exists zlib; then
539 ${CC} -o compat/gen_zlib_pc "$srcdir"/compat/gen_zlib_pc.c >/dev/null 2>&1 &&
540 compat/gen_zlib_pc > compat/zlib.pc &&
541 PKG_CONFIG_PATH="$PKG_CONFIG_PATH":compat &&
542 export PKG_CONFIG_PATH
543 rm -f compat/gen_zlib_pc
546 printf "Checking for zlib (>= 1.2.5.2)... "
548 if pkg-config --atleast-version=1.2.5.2 zlib; then
551 zlib_cflags=$(pkg-config --cflags zlib)
552 zlib_ldflags=$(pkg-config --libs zlib)
555 errors=$((errors + 1))
558 printf "Checking for talloc development files... "
559 if pkg-config --exists talloc; then
562 talloc_cflags=$(pkg-config --cflags talloc)
563 talloc_ldflags=$(pkg-config --libs talloc)
568 errors=$((errors + 1))
571 printf "Checking for bash... "
572 if command -v ${BASHCMD} > /dev/null; then
574 bash_absolute=$(command -v ${BASHCMD})
575 printf "Yes (%s).\n" "$bash_absolute"
578 printf "No. (%s not found)\n" "${BASHCMD}"
581 printf "Checking for perl... "
582 if command -v ${PERL} > /dev/null; then
584 perl_absolute=$(command -v ${PERL})
585 printf "Yes (%s).\n" "$perl_absolute"
588 printf "No. (%s not found)\n" "${PERL}"
591 printf "Checking for python... "
594 for name in ${PYTHON} python3 python python2; do
595 if command -v $name > /dev/null; then
598 printf "Yes (%s).\n" "$name"
603 if [ $have_python -eq 0 ]; then
605 errors=$((errors + 1))
608 printf "Checking for valgrind development files... "
609 if pkg-config --exists valgrind; then
612 valgrind_cflags=$(pkg-config --cflags valgrind)
614 printf "No (but that's fine).\n"
619 printf "Checking for bash-completion (>= 1.90)... "
620 if pkg-config --atleast-version=1.90 bash-completion; then
623 printf "No (will not install bash completion).\n"
627 if [ -z "${EMACSLISPDIR-}" ]; then
628 EMACSLISPDIR="\$(prefix)/share/emacs/site-lisp"
631 if [ -z "${EMACSETCDIR-}" ]; then
632 EMACSETCDIR="\$(prefix)/share/emacs/site-lisp"
635 printf "Checking if emacs (>= 24) is available... "
636 if emacs --quick --batch --eval '(if (< emacs-major-version 24) (kill-emacs 1))' > /dev/null 2>&1; then
640 printf "No (so will not byte-compile emacs code)\n"
645 if [ $WITH_API_DOCS = "1" ] ; then
646 printf "Checking if doxygen is available... "
647 if command -v doxygen > /dev/null; then
651 printf "No (so will not install api docs)\n"
656 if [ $WITH_RUBY = "1" ] ; then
657 printf "Checking for ruby development files... "
658 if ${RUBY} -e "require 'mkmf'"> /dev/null 2>&1; then
662 printf "No (skipping ruby bindings)\n"
669 if [ $WITH_DOCS = "1" ] ; then
670 printf "Checking if sphinx is available and supports nroff output... "
671 if command -v sphinx-build > /dev/null && ${python} -m sphinx.writers.manpage > /dev/null 2>&1 ; then
675 printf "No (so will not install man pages).\n"
677 printf "Checking if makeinfo is available... "
678 if command -v makeinfo > /dev/null; then
682 printf "No (so will not build info pages).\n"
684 printf "Checking if install-info is available... "
685 if command -v install-info > /dev/null; then
689 printf "No (so will not install info pages).\n"
693 if [ $WITH_DESKTOP = "1" ]; then
694 printf "Checking if desktop-file-install is available... "
695 if command -v desktop-file-install > /dev/null; then
698 printf "No (so will not install .desktop file).\n"
703 printf "Checking for cppcheck... "
704 if command -v cppcheck > /dev/null; then
714 printf "Checking which platform we are on... "
716 if [ $uname = "Darwin" ] ; then
719 linker_resolves_library_dependencies=0
720 elif [ $uname = "SunOS" ] ; then
723 linker_resolves_library_dependencies=0
724 elif [ $uname = "FreeBSD" ] ; then
727 linker_resolves_library_dependencies=0
728 elif [ $uname = "OpenBSD" ] ; then
731 linker_resolves_library_dependencies=0
732 elif [ $uname = "Linux" ] || [ $uname = "GNU" ] ; then
733 printf "%s\n" "$uname"
735 linker_resolves_library_dependencies=1
737 printf "Checking for %s in ldconfig... " "$libdir_expanded"
738 ldconfig_paths=$(/sbin/ldconfig -N -X -v 2>/dev/null | sed -n -e 's,^\(/.*\):\( (.*)\)\?$,\1,p')
739 # Separate ldconfig_paths only on newline (not on any potential
740 # embedded space characters in any filenames). Note, we use a
741 # literal newline in the source here rather than something like:
745 # because the shell's command substitution deletes any trailing newlines.
748 for path in $ldconfig_paths; do
749 if [ "$path" -ef "$libdir_expanded" ]; then
754 if [ "$libdir_in_ldconfig" = '0' ]; then
755 printf "No (will set RPATH)\n"
762 linker_resolves_library_dependencies=0
765 *** Warning: Unknown platform. Notmuch might or might not build correctly.
770 if [ $errors -gt 0 ]; then
773 *** Error: The dependencies of notmuch could not be satisfied. You will
774 need to install the following packages before being able to compile
778 if [ $have_python -eq 0 ]; then
779 echo " python interpreter"
781 if [ $have_xapian -eq 0 -o $have_xapian_compact -eq 0 ]; then
782 echo " Xapian library (>= version 1.2.6, including development files such as headers)"
783 echo " https://xapian.org/"
785 if [ $have_zlib -eq 0 ]; then
786 echo " zlib library (>= version 1.2.5.2, including development files such as headers)"
787 echo " https://zlib.net/"
790 if [ $have_gmime -eq 0 ]; then
791 echo " GMime 2.6 library >= $GMIME_MINVER"
792 echo " (including development files such as headers)"
793 echo " https://github.com/jstedfast/gmime/"
796 if [ $have_glib -eq 0 ]; then
797 echo " Glib library >= 2.22 (including development files such as headers)"
798 echo " https://ftp.gnome.org/pub/gnome/sources/glib/"
801 if [ $have_talloc -eq 0 ]; then
802 echo " The talloc library (including development files such as headers)"
803 echo " https://talloc.samba.org/"
807 With any luck, you're using a modern, package-based operating system
808 that has all of these packages available in the distribution. In that
809 case a simple command will install everything you need. For example:
811 On Debian and similar systems:
813 sudo apt-get install libxapian-dev libgmime-2.6-dev libtalloc-dev zlib1g-dev
815 Or on Fedora and similar systems:
817 sudo yum install xapian-core-devel gmime-devel libtalloc-devel zlib-devel
819 On other systems, similar commands can be used, but the details of the
820 package names may be different.
823 if [ $have_pkg_config -eq 0 ]; then
825 Note: the pkg-config program is not available. This configure script
826 uses pkg-config to find the compilation flags required to link against
827 the various libraries needed by notmuch. It's possible you simply need
828 to install pkg-config with a command such as:
830 sudo apt-get install pkg-config
832 sudo yum install pkgconfig
834 But if pkg-config is not available for your system, then you will need
835 to modify the configure script to manually set the cflags and ldflags
836 variables to the correct values to link against each library in each
837 case that pkg-config could not be used to determine those values.
842 When you have installed the necessary dependencies, you can run
843 configure again to ensure the packages can be found, or simply run
844 "make" to compile notmuch.
850 printf "Checking for canonicalize_file_name... "
851 if ${CC} -o compat/have_canonicalize_file_name "$srcdir"/compat/have_canonicalize_file_name.c > /dev/null 2>&1
854 have_canonicalize_file_name=1
856 printf "No (will use our own instead).\n"
857 have_canonicalize_file_name=0
859 rm -f compat/have_canonicalize_file_name
862 printf "Checking for getline... "
863 if ${CC} -o compat/have_getline "$srcdir"/compat/have_getline.c > /dev/null 2>&1
868 printf "No (will use our own instead).\n"
871 rm -f compat/have_getline
873 printf "Checking for strcasestr... "
874 if ${CC} -o compat/have_strcasestr "$srcdir"/compat/have_strcasestr.c > /dev/null 2>&1
879 printf "No (will use our own instead).\n"
882 rm -f compat/have_strcasestr
884 printf "Checking for strsep... "
885 if ${CC} -o compat/have_strsep "$srcdir"/compat/have_strsep.c > /dev/null 2>&1
890 printf "No (will use our own instead).\n"
893 rm -f compat/have_strsep
895 printf "Checking for timegm... "
896 if ${CC} -o compat/have_timegm "$srcdir"/compat/have_timegm.c > /dev/null 2>&1
901 printf "No (will use our own instead).\n"
904 rm -f compat/have_timegm
906 printf "Checking for dirent.d_type... "
907 if ${CC} -o compat/have_d_type "$srcdir"/compat/have_d_type.c > /dev/null 2>&1
912 printf "No (will use stat instead).\n"
915 rm -f compat/have_d_type
917 printf "Checking for standard version of getpwuid_r... "
918 if ${CC} -o compat/check_getpwuid "$srcdir"/compat/check_getpwuid.c > /dev/null 2>&1
923 printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
926 rm -f compat/check_getpwuid
928 printf "Checking for standard version of asctime_r... "
929 if ${CC} -o compat/check_asctime "$srcdir"/compat/check_asctime.c > /dev/null 2>&1
934 printf "No (will define _POSIX_PTHREAD_SEMANTICS to get it).\n"
937 rm -f compat/check_asctime
939 printf "Checking for rpath support... "
940 if [ $WITH_RPATH = "1" ] && ${CC} -Wl,--enable-new-dtags -Wl,-rpath,/tmp/ -o minimal minimal.c >/dev/null 2>&1
943 rpath_ldflags="-Wl,--enable-new-dtags -Wl,-rpath,\$(libdir)"
945 printf "No (nothing to worry about).\n"
949 printf "Checking for -Wl,--as-needed... "
950 if ${CC} -Wl,--as-needed -o minimal minimal.c >/dev/null 2>&1
953 as_needed_ldflags="-Wl,--as-needed"
955 printf "No (nothing to worry about).\n"
959 printf "Checking for -Wl,--no-undefined... "
960 if ${CC} -Wl,--no-undefined -o minimal minimal.c >/dev/null 2>&1
963 no_undefined_ldflags="-Wl,--no-undefined"
965 printf "No (nothing to worry about).\n"
966 no_undefined_ldflags=""
970 printf "Checking for available C++ compiler warning flags... "
971 for flag in -Wall -Wextra -Wwrite-strings; do
972 if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
974 WARN_CXXFLAGS="${WARN_CXXFLAGS}${WARN_CXXFLAGS:+ }${flag}"
977 printf "\n\t%s\n" "${WARN_CXXFLAGS}"
979 WARN_CFLAGS="${WARN_CXXFLAGS}"
980 printf "Checking for available C compiler warning flags... "
981 for flag in -Wmissing-declarations; do
982 if ${CC} $flag -o minimal minimal.c > /dev/null 2>&1
984 WARN_CFLAGS="${WARN_CFLAGS}${WARN_CFLAGS:+ }${flag}"
987 printf "\n\t%s\n" "${WARN_CFLAGS}"
989 rm -f minimal minimal.c _libversion.c _libversion _libversion.sh
991 # construct the Makefile.config
992 cat > Makefile.config <<EOF
993 # This Makefile.config was automatically generated by the ./configure
994 # script of notmuch. If the configure script identified anything
995 # incorrectly, then you can edit this file to try to correct things,
996 # but be warned that if configure is run again it will destroy your
997 # changes, (and this could happen by simply calling "make" if the
998 # configure script is updated).
1000 # The top-level directory for the source, (the directory containing
1001 # the configure script). This may be different than the build
1002 # directory (the current directory at the time configure was run).
1004 NOTMUCH_SRCDIR = ${NOTMUCH_SRCDIR}
1006 # subdirectories to build
1007 subdirs = ${subdirs}
1009 configure_options = $@
1011 # We use vpath directives (rather than the VPATH variable) since the
1012 # VPATH variable matches targets as well as prerequisites, (which is
1013 # not useful since then a target left-over from a srcdir build would
1014 # cause a target to not be built in the non-srcdir build).
1016 # Also, we don't use a single "vpath % \$(srcdir)" here because we
1017 # don't want the vpath to trigger for our emacs lisp compilation,
1018 # (unless we first find a way to convince emacs to build the .elc
1019 # target in a directory other than the directory of the .el
1020 # prerequisite). In the meantime, we're actually copying in the .el
1021 # files, (which is quite ugly).
1022 vpath %.c \$(srcdir)
1023 vpath %.cc \$(srcdir)
1024 vpath Makefile.% \$(srcdir)
1025 vpath %.py \$(srcdir)
1026 vpath %.rst \$(srcdir)
1028 # Library versions (used to make SONAME)
1029 # The major version of the library interface. This will control the soname.
1030 # As such, this number must be incremented for any incompatible change to
1031 # the library interface, (such as the deletion of an API or a major
1032 # semantic change that breaks formerly functioning code).
1034 LIBNOTMUCH_VERSION_MAJOR = ${libnotmuch_version_major}
1036 # The minor version of the library interface. This should be incremented at
1037 # the time of release for any additions to the library interface,
1038 # (and when it is incremented, the release version of the library should
1040 LIBNOTMUCH_VERSION_MINOR = ${libnotmuch_version_minor}
1042 # The release version the library interface. This should be incremented at
1043 # the time of release if there have been no changes to the interface, (but
1044 # simply compatible changes to the implementation).
1045 LIBNOTMUCH_VERSION_RELEASE = ${libnotmuch_version_release}
1047 # These are derived from the VERSION macros in lib/notmuch.h so
1048 # if you have to change them, something is wrong.
1050 # The C compiler to use
1053 # The C++ compiler to use
1056 # Command to execute emacs from Makefiles
1057 EMACS = emacs --quick
1059 # Default FLAGS for C compiler (can be overridden by user such as "make CFLAGS=-g")
1062 # Default FLAGS for C preprocessor (can be overridden by user such as "make CPPFLAGS=-I/usr/local/include")
1063 CPPFLAGS = ${CPPFLAGS}
1065 # Default FLAGS for C++ compiler (can be overridden by user such as "make CXXFLAGS=-g")
1066 CXXFLAGS = ${CXXFLAGS}
1068 # Default FLAGS for the linker (can be overridden by user such as "make LDFLAGS=-znow")
1069 LDFLAGS = ${LDFLAGS}
1071 # Flags to enable warnings when using the C++ compiler
1072 WARN_CXXFLAGS=${WARN_CXXFLAGS}
1074 # Flags to enable warnings when using the C compiler
1075 WARN_CFLAGS=${WARN_CFLAGS}
1077 # Name of python interpreter
1080 # Name of ruby interpreter
1083 # The prefix to which notmuch should be installed
1084 # Note: If you change this value here, be sure to ensure that the
1085 # LIBDIR_IN_LDCONFIG value below is still set correctly.
1088 # The directory to which libraries should be installed
1089 # Note: If you change this value here, be sure to ensure that the
1090 # LIBDIR_IN_LDCONFIG value below is still set correctly.
1091 libdir = ${LIBDIR:=\$(prefix)/lib}
1093 # Whether libdir is in a path configured into ldconfig
1094 LIBDIR_IN_LDCONFIG = ${libdir_in_ldconfig}
1096 # The directory to which header files should be installed
1097 includedir = ${INCLUDEDIR:=\$(prefix)/include}
1099 # The directory to which man pages should be installed
1100 mandir = ${MANDIR:=\$(prefix)/share/man}
1102 # The directory to which man pages should be installed
1103 infodir = ${INFODIR:=\$(prefix)/share/info}
1105 # The directory to which read-only (configuration) files should be installed
1106 sysconfdir = ${SYSCONFDIR:=\$(prefix)/etc}
1108 # The directory to which emacs lisp files should be installed
1109 emacslispdir=${EMACSLISPDIR}
1111 # The directory to which emacs miscellaneous (machine-independent) files should
1113 emacsetcdir=${EMACSETCDIR}
1115 # Whether bash exists, and if so where
1116 HAVE_BASH = ${have_bash}
1117 BASH_ABSOLUTE = ${bash_absolute}
1119 # Whether perl exists, and if so where
1120 HAVE_PERL = ${have_perl}
1121 PERL_ABSOLUTE = ${perl_absolute}
1123 # Whether there's an emacs binary available for byte-compiling
1124 HAVE_EMACS = ${have_emacs}
1126 # Whether there's a sphinx-build binary available for building documentation
1127 HAVE_SPHINX=${have_sphinx}
1129 # Whether there's a makeinfo binary available for building info format documentation
1130 HAVE_MAKEINFO=${have_makeinfo}
1132 # Whether there's an install-info binary available for installing info format documentation
1133 HAVE_INSTALL_INFO=${have_install_info}
1135 # Whether there's a doxygen binary available for building api documentation
1136 HAVE_DOXYGEN=${have_doxygen}
1138 # The directory to which desktop files should be installed
1139 desktop_dir = \$(prefix)/share/applications
1141 # The directory to which bash completions files should be installed
1142 bash_completion_dir = ${BASHCOMPLETIONDIR:=\$(prefix)/share/bash-completion/completions}
1144 # The directory to which zsh completions files should be installed
1145 zsh_completion_dir = ${ZSHCOMLETIONDIR:=\$(prefix)/share/zsh/functions/Completion/Unix}
1147 # Whether the canonicalize_file_name function is available (if not, then notmuch will
1148 # build its own version)
1149 HAVE_CANONICALIZE_FILE_NAME = ${have_canonicalize_file_name}
1151 # Whether the cppcheck static checker is available
1152 HAVE_CPPCHECK = ${have_cppcheck}
1154 # Whether the getline function is available (if not, then notmuch will
1155 # build its own version)
1156 HAVE_GETLINE = ${have_getline}
1158 # Are the ruby development files (and ruby) available? If not skip
1159 # building/testing ruby bindings.
1160 HAVE_RUBY_DEV = ${have_ruby_dev}
1162 # Whether the strcasestr function is available (if not, then notmuch will
1163 # build its own version)
1164 HAVE_STRCASESTR = ${have_strcasestr}
1166 # Whether the strsep function is available (if not, then notmuch will
1167 # build its own version)
1168 HAVE_STRSEP = ${have_strsep}
1170 # Whether the timegm function is available (if not, then notmuch will
1171 # build its own version)
1172 HAVE_TIMEGM = ${have_timegm}
1174 # Whether struct dirent has d_type (if not, then notmuch will use stat)
1175 HAVE_D_TYPE = ${have_d_type}
1177 # Whether the GMime version can handle extraction and reuse of session keys
1178 HAVE_GMIME_SESSION_KEYS = ${have_gmime_session_keys}
1180 # Whether the Xapian version in use supports compaction
1181 HAVE_XAPIAN_COMPACT = ${have_xapian_compact}
1183 # Whether the Xapian version in use supports field processors
1184 HAVE_XAPIAN_FIELD_PROCESSOR = ${have_xapian_field_processor}
1186 # Whether the Xapian version in use supports DB_RETRY_LOCK
1187 HAVE_XAPIAN_DB_RETRY_LOCK = ${have_xapian_db_retry_lock}
1189 # Whether the getpwuid_r function is standards-compliant
1190 # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
1191 # to enable the standards-compliant version -- needed for Solaris)
1192 STD_GETPWUID = ${std_getpwuid}
1194 # Whether the asctime_r function is standards-compliant
1195 # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
1196 # to enable the standards-compliant version -- needed for Solaris)
1197 STD_ASCTIME = ${std_asctime}
1199 # Supported platforms (so far) are: LINUX, MACOSX, SOLARIS, FREEBSD, OPENBSD
1200 PLATFORM = ${platform}
1202 # Whether the linker will automatically resolve the dependency of one
1203 # library on another (if not, then linking a binary requires linking
1204 # directly against both)
1205 LINKER_RESOLVES_LIBRARY_DEPENDENCIES = ${linker_resolves_library_dependencies}
1207 # Flags needed to compile and link against Xapian
1208 XAPIAN_CXXFLAGS = ${xapian_cxxflags}
1209 XAPIAN_LDFLAGS = ${xapian_ldflags}
1211 # Which backend will Xapian use by default?
1212 DEFAULT_XAPIAN_BACKEND = ${default_xapian_backend}
1214 # Flags needed to compile and link against GMime
1215 GMIME_CFLAGS = ${gmime_cflags}
1216 GMIME_LDFLAGS = ${gmime_ldflags}
1218 # Flags needed to compile and link against zlib
1219 ZLIB_CFLAGS = ${zlib_cflags}
1220 ZLIB_LDFLAGS = ${zlib_ldflags}
1222 # Flags needed to compile and link against talloc
1223 TALLOC_CFLAGS = ${talloc_cflags}
1224 TALLOC_LDFLAGS = ${talloc_ldflags}
1226 # Flags needed to have linker set rpath attribute
1227 RPATH_LDFLAGS = ${rpath_ldflags}
1229 # Flags needed to have linker link only to necessary libraries
1230 AS_NEEDED_LDFLAGS = ${as_needed_ldflags}
1232 # Flags to have the linker flag undefined symbols in object files
1233 NO_UNDEFINED_LDFLAGS = ${no_undefined_ldflags}
1235 # Whether valgrind header files are available
1236 HAVE_VALGRIND = ${have_valgrind}
1238 # And if so, flags needed at compile time for valgrind macros
1239 VALGRIND_CFLAGS = ${valgrind_cflags}
1242 WITH_EMACS = ${WITH_EMACS}
1244 # Support for desktop file
1245 WITH_DESKTOP = ${WITH_DESKTOP}
1247 # Support for bash completion
1248 WITH_BASH = ${WITH_BASH}
1250 # Support for zsh completion
1251 WITH_ZSH = ${WITH_ZSH}
1253 # Combined flags for compiling and linking against all of the above
1254 COMMON_CONFIGURE_CFLAGS = \\
1255 \$(GMIME_CFLAGS) \$(TALLOC_CFLAGS) \$(ZLIB_CFLAGS) \\
1256 -DHAVE_VALGRIND=\$(HAVE_VALGRIND) \$(VALGRIND_CFLAGS) \\
1257 -DHAVE_GETLINE=\$(HAVE_GETLINE) \\
1258 -DWITH_EMACS=\$(WITH_EMACS) \\
1259 -DHAVE_CANONICALIZE_FILE_NAME=\$(HAVE_CANONICALIZE_FILE_NAME) \\
1260 -DHAVE_STRCASESTR=\$(HAVE_STRCASESTR) \\
1261 -DHAVE_STRSEP=\$(HAVE_STRSEP) \\
1262 -DHAVE_TIMEGM=\$(HAVE_TIMEGM) \\
1263 -DHAVE_D_TYPE=\$(HAVE_D_TYPE) \\
1264 -DSTD_GETPWUID=\$(STD_GETPWUID) \\
1265 -DSTD_ASCTIME=\$(STD_ASCTIME) \\
1266 -DHAVE_GMIME_SESSION_KEYS=\$(HAVE_GMIME_SESSION_KEYS) \\
1267 -DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\
1268 -DSILENCE_XAPIAN_DEPRECATION_WARNINGS \\
1269 -DHAVE_XAPIAN_FIELD_PROCESSOR=\$(HAVE_XAPIAN_FIELD_PROCESSOR) \\
1270 -DHAVE_XAPIAN_DB_RETRY_LOCK=\$(HAVE_XAPIAN_DB_RETRY_LOCK)
1272 CONFIGURE_CFLAGS = \$(COMMON_CONFIGURE_CFLAGS)
1274 CONFIGURE_CXXFLAGS = \$(COMMON_CONFIGURE_CFLAGS) \$(XAPIAN_CXXFLAGS)
1276 CONFIGURE_LDFLAGS = \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(ZLIB_LDFLAGS) \$(XAPIAN_LDFLAGS)
1279 # construct the sh.config
1280 cat > sh.config <<EOF
1281 # This sh.config was automatically generated by the ./configure
1282 # script of notmuch.
1284 NOTMUCH_SRCDIR='${NOTMUCH_SRCDIR}'
1286 # Whether the Xapian version in use supports compaction
1287 NOTMUCH_HAVE_XAPIAN_COMPACT=${have_xapian_compact}
1289 # Whether the Xapian version in use supports field processors
1290 NOTMUCH_HAVE_XAPIAN_FIELD_PROCESSOR=${have_xapian_field_processor}
1292 # Whether the Xapian version in use supports lock retry
1293 NOTMUCH_HAVE_XAPIAN_DB_RETRY_LOCK=${have_xapian_db_retry_lock}
1295 # Whether the GMime version can handle extraction and reuse of session keys
1296 NOTMUCH_HAVE_GMIME_SESSION_KEYS=${have_gmime_session_keys}
1298 # Which backend will Xapian use by default?
1299 NOTMUCH_DEFAULT_XAPIAN_BACKEND=${default_xapian_backend}
1301 # do we have man pages?
1302 NOTMUCH_HAVE_MAN=$((have_sphinx))
1304 # Whether bash exists, and if so where
1305 NOTMUCH_HAVE_BASH=${have_bash}
1306 NOTMUCH_BASH_ABSOLUTE=${bash_absolute}
1308 # Whether perl exists, and if so where
1309 NOTMUCH_HAVE_PERL=${have_perl}
1310 NOTMUCH_PERL_ABSOLUTE=${perl_absolute}
1312 # Name of python interpreter
1313 NOTMUCH_PYTHON=${python}
1315 # Name of ruby interpreter
1316 NOTMUCH_RUBY=${RUBY}
1318 # Are the ruby development files (and ruby) available? If not skip
1319 # building/testing ruby bindings.
1320 NOTMUCH_HAVE_RUBY_DEV=${have_ruby_dev}
1322 # Major version of gmime
1323 NOTMUCH_GMIME_MAJOR=${gmime_major}
1325 # Platform we are run on
1326 PLATFORM=${platform}
1329 # Finally, after everything configured, inform the user how to continue.
1332 All required packages were found. You may now run the following
1333 commands to compile and install notmuch: