1 dnl Process this file with autoconf to produce a configure script.
3 dnl !!! WHEN ADDING NEW CONFIGURE TESTS, PLEASE ADD CODE TO MAIN.C !!!
4 dnl !!! TO DUMP THEIR RESULTS WHEN MUTT -V IS CALLED !!!
8 AM_CONFIG_HEADER(config.h)
10 mutt_cv_version=`cat $srcdir/VERSION`
13 AM_INIT_AUTOMAKE(muttng, $mutt_cv_version)
15 ifdef([AC_LIBOBJ], , [define([AC_LIBOBJ], [LIB[]OBJS="$LIBOBJS $1.o"])])
17 ALL_LINGUAS="de ru it es uk fr pl nl cs id sk ko el zh_TW zh_CN pt_BR eo gl sv da lt tr ja hu et ca bg"
21 AC_MSG_CHECKING(for prefix)
22 if test x$prefix = xNONE; then
23 mutt_cv_prefix=$ac_default_prefix
25 mutt_cv_prefix=$prefix
27 AC_MSG_RESULT($mutt_cv_prefix)
32 if test "x$U" != "x"; then
33 AC_MSG_ERROR(Compiler not ANSI compliant)
39 AC_CHECK_TOOL(AR, ar, ar)
44 AC_PATH_PROG(DBX, dbx, no)
45 AC_PATH_PROG(GDB, gdb, no)
46 AC_PATH_PROG(SDB, sdb, no)
48 if test $GDB != no ; then
50 elif test $DBX != no ; then
52 elif test $SDB != no ; then
60 # The following templates should be used with newer automakes
61 # instead of acconfig.h
63 #AH_TEMPLATE([sig_atomic_t],
64 # [/* Define to `int' if <signal.h> doesn't define.])
65 #AH_TEMPLATE([HAVE_START_COLOR],
66 # [Define if you have start_color, as a function or macro.])
67 #AH_TEMPLATE([HAVE_TYPEAHEAD],
68 # [Define if you have typeahead, as a function or macro.])
69 #AH_TEMPLATE([HAVE_BKGDSET],
70 # [Define if you have bkgdset, as a function or macro.])
71 #AH_TEMPLATE([HAVE_CURS_SET],
72 # [Define if you have curs_set, as a function or macro.])
73 #AH_TEMPLATE([HAVE_META],
74 # [Define if you have meta, as a function or macro.])
75 #AH_TEMPLATE([HAVE_USE_DEFAULT_COLORS],
76 # [Define if you have use_default_colors, as a function or macro.])
77 #AH_TEMPLATE([HAVE_RESIZETERM],
78 # [Define if you have resizeterm, as a function or macro.])
79 #AH_TEMPLATE([SIG_ATOMIC_VOLATILE_T],
80 # [Some systems declare sig_atomic_t as volatile, some others -- no.
81 # This define will have value `sig_atomic_t' or
82 # `volatile sig_atomic_t' accordingly.])
83 #AH_TEMPLATE([ICONV_NONTRANS],
84 # [Define as 1 if iconv() only converts exactly and we should treat
85 # all return values other than (size_t)(-1) as equivalent.])
88 ac_aux_path_sendmail=/usr/sbin:/usr/lib
89 AC_PATH_PROG(SENDMAIL, sendmail, /usr/sbin/sendmail, $PATH:$ac_aux_path_sendmail)
90 AC_DEFINE_UNQUOTED(SENDMAIL,"$ac_cv_path_SENDMAIL",[ Where to find sendmail on your system. ])
93 if test -f $srcdir/EXPORTABLE ; then
98 AC_ARG_ENABLE(pgp, [ --disable-pgp Disable PGP support],
99 [ if test x$enableval = xno ; then
104 if test x$have_pgp != xno ; then
105 AC_DEFINE(CRYPT_BACKEND_CLASSIC_PGP,1,
106 [ Define if you want classic PGP support. ])
107 PGPAUX_TARGET="pgpring pgpewrap"
108 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS pgp.o pgpinvoke.o pgpkey.o pgplib.o gnupgparse.o pgpmicalg.o pgppacket.o"
111 AC_ARG_ENABLE(smime, [ --disable-smime Disable SMIME support],
112 [ if test x$enableval = xno ; then
117 if test x$have_smime != xno ; then
118 AC_DEFINE(CRYPT_BACKEND_CLASSIC_SMIME,1,
119 [ Define if you want clasic S/MIME support. ])
120 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS smime.o "
121 SMIMEAUX_TARGET="smime_keys"
124 AC_ARG_WITH(mixmaster, [ --with-mixmaster[=PATH] Include Mixmaster support],
125 [if test -x "$withval" ; then
128 MIXMASTER="mixmaster"
130 OPS="$OPS \$(srcdir)/OPS.MIX"
131 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS remailer.o"
132 AC_DEFINE_UNQUOTED(MIXMASTER,"$MIXMASTER",
133 [ Where to find mixmaster on your system. ])
137 # We now require all OPS
138 OPS="$OPS \$(srcdir)/OPS.PGP \$(srcdir)/OPS.SMIME \$(srcdir)/OPS.CRYPT "
142 AC_SUBST(PGPAUX_TARGET)
143 AC_SUBST(SMIMEAUX_TARGET)
145 AC_DEFINE_UNQUOTED(SUBVERSION,"$SUBVERSION",[ Is this the international version? ])
148 AC_PATH_PROG(ISPELL, ispell, no)
149 if test $ISPELL != no; then
150 AC_DEFINE_UNQUOTED(ISPELL,"$ISPELL",[ Where to find ispell on your system. ])
153 AC_ARG_WITH(slang, [ --with-slang[=DIR] Use S-Lang instead of ncurses],
154 [AC_CACHE_CHECK([if this is a BSD system], mutt_cv_bsdish,
155 [AC_TRY_RUN([#include <sys/param.h>
169 AC_MSG_CHECKING(for S-Lang)
170 if test $withval = yes; then
171 if test -d $srcdir/../slang; then
172 mutt_cv_slang=$srcdir/../slang/src
173 CPPFLAGS="$CPPFLAGS -I${mutt_cv_slang}"
174 LDFLAGS="$LDFLAGS -L${mutt_cv_slang}/objs"
176 if test -d $mutt_cv_prefix/include/slang; then
177 CPPFLAGS="$CPPFLAGS -I$mutt_cv_prefix/include/slang"
178 elif test -d /usr/include/slang; then
179 CPPFLAGS="$CPPFLAGS -I/usr/include/slang"
184 dnl ---Check to see if $withval is a source directory
185 if test -f $withval/src/slang.h; then
186 mutt_cv_slang=$withval/src
187 CPPFLAGS="$CPPFLAGS -I${mutt_cv_slang}"
188 LDFLAGS="$LDFLAGS -L${mutt_cv_slang}/objs"
190 dnl ---Must be installed somewhere
191 mutt_cv_slang=$withval
192 if test -d $withval/include/slang; then
193 CPPFLAGS="$CPPFLAGS -I${withval}/include/slang"
194 elif test -d $withval/include; then
195 CPPFLAGS="$CPPFLAGS -I${withval}/include"
197 LDFLAGS="$LDFLAGS -L${withval}/lib"
200 AC_MSG_RESULT($mutt_cv_slang)
201 if test $mutt_cv_bsdish = yes; then
202 AC_CHECK_LIB(termlib, main)
204 AC_DEFINE(USE_SLANG_CURSES,1,
205 [ Define if you compile with SLang instead of curses/ncurses. ])
206 AC_DEFINE(HAVE_COLOR,1,[ Define if your curses library supports color. ])
207 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS resize.o"
209 dnl --- now that we've found it, check the link
211 AC_CHECK_LIB(slang, SLtt_get_terminfo,
212 [MUTTLIBS="$MUTTLIBS -lslang -lm"],
213 [AC_MSG_ERROR(unable to compile. check config.log)], -lm)
218 AC_ARG_WITH(curses, [ --with-curses=DIR Where ncurses is installed ],
219 [if test $withval != yes; then
220 mutt_cv_curses=$withval
222 if test x$mutt_cv_curses != x/usr; then
223 LDFLAGS="-L${mutt_cv_curses}/lib $LDFLAGS"
224 CPPFLAGS="$CPPFLAGS -I${mutt_cv_curses}/include"
227 AC_CHECK_FUNC(initscr,,[
229 for lib in ncurses ncursesw
231 AC_CHECK_LIB($lib, waddnwstr, [cf_ncurses="$lib"; break])
233 AC_CHECK_LIB($cf_ncurses, initscr,
234 [MUTTLIBS="$MUTTLIBS -l$cf_ncurses"
235 if test x$mutt_cv_curses = x/usr -a -d /usr/include/ncurses; then
236 CPPFLAGS="$CPPFLAGS -I/usr/include/ncurses"
239 if test "$cf_ncurses" = ncursesw; then
240 AC_CHECK_HEADERS(ncursesw/ncurses.h,[cf_cv_ncurses_header="ncursesw/ncurses.h"])
242 AC_CHECK_HEADERS(ncurses.h,[cf_cv_ncurses_header="ncurses.h"])
249 LIBS="$LIBS $MUTTLIBS"
250 CF_CHECK_FUNCDECLS([#include <${cf_cv_ncurses_header-curses.h}>],
251 [start_color typeahead bkgdset curs_set meta use_default_colors resizeterm])
252 if test "$ac_cv_func_decl_start_color" = yes; then
253 AC_DEFINE(HAVE_COLOR,1,[ Define if your curses library supports color. ])
255 if test "$ac_cv_func_decl_resizeterm" = yes; then
256 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS resize.o"
263 AC_CHECK_HEADERS(stdarg.h sys/ioctl.h ioctl.h sysexits.h)
264 AC_CHECK_HEADERS(sys/time.h sys/resource.h)
265 AC_CHECK_HEADERS(unix.h)
267 AC_CHECK_FUNCS(setrlimit getsid isctype)
271 AC_MSG_CHECKING(for sig_atomic_t in signal.h)
272 AC_EGREP_HEADER(sig_atomic_t,signal.h,
274 ac_cv_type_sig_atomic_t=yes;
275 AC_EGREP_HEADER(volatile.*sig_atomic_t,
278 is_sig_atomic_t_volatile=yes;
279 AC_MSG_RESULT([yes, volatile])
282 is_sig_atomic_t_volatile=no;
283 AC_MSG_RESULT([yes, non volatile])
288 AC_CHECK_TYPE(sig_atomic_t, int)
289 is_sig_atomic_t_volatile=no
291 if test $is_sig_atomic_t_volatile = 'yes'
293 AC_DEFINE(SIG_ATOMIC_VOLATILE_T, sig_atomic_t)
295 AC_DEFINE(SIG_ATOMIC_VOLATILE_T, [volatile sig_atomic_t])
300 dnl For MD5 and SHA1 on 64-bit systems
302 AC_CHECK_HEADERS(inttypes.h stdint.h)
303 dnl This is the method autoconf-2.50's new AC_CHECK_TYPE macro uses.
304 dnl We need to be backwards compatible to autoconf 2.13, though. -lh
305 AC_MSG_CHECKING(for uint32_t)
307 #include <sys/types.h>
309 #include <inttypes.h>
317 if (sizeof (uint32_t))
320 AC_DEFINE(HAVE_UINT32_T,1,[ Define if you have the uint32_t type. ])
325 AC_CHECK_SIZEOF(long)
329 AC_CHECK_FUNCS(fgetpos memmove setegid srand48 strerror)
331 AC_REPLACE_FUNCS(strcasecmp strdup)
333 AC_CHECK_FUNC(getopt)
334 if test $ac_cv_func_getopt = yes; then
335 AC_CHECK_HEADERS(getopt.h)
340 AC_CHECK_FUNCS(snprintf, , [mutt_cv_snprintf=yes])
341 AC_CHECK_FUNCS(vsnprintf, , [mutt_cv_snprintf=yes])
342 if test $mutt_cv_snprintf = yes; then
346 dnl SCO uses chsize() instead of ftruncate()
347 AC_CHECK_FUNCS(ftruncate, , [AC_CHECK_LIB(x, chsize)])
349 dnl SCO has strftime() in libintl
350 AC_CHECK_FUNCS(strftime, , [AC_CHECK_LIB(intl, strftime)])
352 dnl AIX may not have fchdir()
353 AC_CHECK_FUNCS(fchdir, , [mutt_cv_fchdir=no])
355 AC_ARG_WITH(regex, [ --with-regex Use the GNU regex library ],
357 [AC_CHECK_FUNCS(regcomp, mutt_cv_regex=no, mutt_cv_regex=yes)])
359 if test $mutt_cv_regex = no ; then
360 AC_CACHE_CHECK([whether your system's regexp library is completely broken],
361 [mutt_cv_regex_broken],
365 main() { regex_t blah ; regmatch_t p; p.rm_eo = p.rm_eo; return regcomp(&blah, "foo.*bar", REG_NOSUB) || regexec (&blah, "foobar", 0, NULL, 0); }],
366 mutt_cv_regex_broken=no, mutt_cv_regex_broken=yes, mutt_cv_regex_broken=yes))
367 if test $mutt_cv_regex_broken = yes ; then
368 echo "Using the included GNU regex instead." >&AC_FD_MSG
373 if test $mutt_cv_regex = yes; then
374 AC_DEFINE(USE_GNU_REGEX,1,[ Define if you want to use the included regex.c. ])
379 AC_ARG_WITH(homespool, [ --with-homespool[=FILE] File in user's directory where new mail is spooled], with_homespool=${withval})
380 if test x$with_homespool != x; then
381 if test $with_homespool = yes; then
382 with_homespool=mailbox
384 AC_DEFINE_UNQUOTED(MAILPATH,"$with_homespool",[ Where new mail is spooled. ])
385 AC_DEFINE(HOMESPOOL,1,
386 [Is mail spooled to the user's home directory? If defined,
387 MAILPATH should be set to the filename of the spool mailbox
388 relative the the home directory.
389 use: configure --with-homespool=FILE])
390 AC_DEFINE(USE_DOTLOCK,1,[ Define to use dotlocking for mailboxes. ])
393 AC_ARG_WITH(mailpath, [ --with-mailpath=DIR Directory where spool mailboxes are located],
394 [mutt_cv_mailpath=$withval],
395 [ AC_CACHE_CHECK(where new mail is stored, mutt_cv_mailpath,
397 if test -d /var/mail; then
398 mutt_cv_mailpath=/var/mail
399 elif test -d /var/spool/mail; then
400 mutt_cv_mailpath=/var/spool/mail
401 elif test -d /usr/spool/mail; then
402 mutt_cv_mailpath=/usr/spool/mail
403 elif test -d /usr/mail; then
404 mutt_cv_mailpath=/usr/mail
407 if test "$mutt_cv_mailpath" = no; then
408 AC_MSG_ERROR("Could not determine where new mail is stored.")
410 AC_DEFINE_UNQUOTED(MAILPATH,"$mutt_cv_mailpath",[ Where new mail is spooled. ])
412 AC_CACHE_CHECK(if $mutt_cv_mailpath is world writable, mutt_cv_worldwrite, [AC_TRY_RUN([#include <sys/types.h>
413 #include <sys/stat.h>
415 int main (int argc, char **argv)
419 stat ("$mutt_cv_mailpath", &s);
420 if (s.st_mode & S_IWOTH) exit (0);
422 }], mutt_cv_worldwrite=yes, mutt_cv_worldwrite=no, mutt_cv_worldwrite=no)])
425 if test $mutt_cv_worldwrite = yes; then
426 AC_DEFINE(USE_DOTLOCK,1,[ Define to use dotlocking for mailboxes. ])
429 AC_CACHE_CHECK(if $mutt_cv_mailpath is group writable, mutt_cv_groupwrite, [AC_TRY_RUN([#include <sys/types.h>
430 #include <sys/stat.h>
432 int main (int argc, char **argv)
436 stat ("$mutt_cv_mailpath", &s);
437 if (s.st_mode & S_IWGRP) exit (0);
439 }], mutt_cv_groupwrite=yes, mutt_cv_groupwrite=no, mutt_cv_groupwrite=no)])
441 if test $mutt_cv_groupwrite = yes; then
442 AC_DEFINE(USE_DOTLOCK,1,[ Define to use dotlocking for mailboxes. ])
443 AC_DEFINE(USE_SETGID,1,[ Define if mutt should run setgid "mail". ])
449 AC_ARG_ENABLE(external_dotlock, [ --enable-external-dotlock Force use of an external dotlock program],
450 [mutt_cv_external_dotlock="$enableval"])
452 if test "x$mutt_cv_setgid" = "xyes" || test "x$mutt_cv_fchdir" = "xno" \
453 || test "x$mutt_cv_external_dotlock" = "xyes"
455 AC_DEFINE(DL_STANDALONE,1,[ Define if you want to use an external dotlocking program. ])
456 DOTLOCK_TARGET="mutt_dotlock"
458 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS dotlock.o"
461 AC_SUBST(DOTLOCK_TARGET)
464 AC_MSG_CHECKING(where to put the documentation)
465 AC_ARG_WITH(docdir, [ --with-docdir=PATH Specify where to put the documentation],
466 [mutt_cv_docdir=$withval],
467 [mutt_cv_docdir="$mutt_cv_prefix/doc/mutt"])
468 AC_MSG_RESULT($mutt_cv_docdir)
470 docdir=$mutt_cv_docdir
473 if test x$mutt_cv_setgid = xyes; then
475 DOTLOCK_PERMISSION=2755
478 DOTLOCK_PERMISSION=755
480 AC_SUBST(DOTLOCK_GROUP)
481 AC_SUBST(DOTLOCK_PERMISSION)
483 AC_ARG_WITH(domain, [ --with-domain=DOMAIN Specify your DNS domain name],
484 [if test $withval != yes; then
485 AC_DEFINE_UNQUOTED(DOMAIN,"$withval",[ Define your domain name. ])
490 dnl -- socket dependencies --
492 AC_ARG_ENABLE(pop, [ --enable-pop Enable POP3 support],
493 [ if test x$enableval = xyes ; then
494 AC_DEFINE(USE_POP,1,[ Define if you want support for the POP3 protocol. ])
495 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS pop.o pop_lib.o pop_auth.o"
501 AC_ARG_ENABLE(imap, [ --enable-imap Enable IMAP support],
502 [ if test x$enableval = xyes ; then
503 AC_DEFINE(USE_IMAP,1,[ Define if you want support for the IMAP protocol. ])
504 LIBIMAP="-Limap -limap"
505 LIBIMAPDEPS="\$(top_srcdir)/imap/imap.h imap/libimap.a"
511 AM_CONDITIONAL(BUILD_IMAP, test x$need_imap = xyes)
513 AC_ARG_ENABLE(nntp, [ --enable-nntp Enable NNTP support],
514 [ if test x$enableval = xyes ; then
516 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS nntp.o newsrc.o"
521 dnl -- end socket dependencies --
523 if test "$need_socket" = "yes"
525 AC_MSG_CHECKING([for socklen_t])
526 AC_EGREP_HEADER(socklen_t, sys/socket.h, AC_MSG_RESULT([yes]),
528 AC_DEFINE(socklen_t,int,
529 [ Define to 'int' if <sys/socket.h> doesn't have it. ]))
530 AC_CHECK_FUNC(gethostent, , AC_CHECK_LIB(nsl, gethostent))
531 AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt))
532 AC_CHECK_FUNCS(getaddrinfo)
533 AC_DEFINE(USE_SOCKET,1,
534 [ Include code for socket support. Set automatically if you enable POP3 or IMAP ])
535 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS account.o mutt_socket.o mutt_tunnel.o"
538 dnl -- imap dependencies --
540 AC_ARG_WITH(gss, [ --with-gss[=PFX] Compile in GSSAPI authentication for IMAP],
541 gss_prefix="$withval", gss_prefix="no")
542 if test "$gss_prefix" != "no"
544 if test "$need_imap" = "yes"
546 MUTT_AM_PATH_GSSAPI(gss_prefix)
547 AC_MSG_CHECKING(GSSAPI implementation)
548 AC_MSG_RESULT($GSSAPI_IMPL)
549 if test "$GSSAPI_IMPL" = "none"
552 AC_MSG_RESULT([GSSAPI libraries not found])
554 if test "$GSSAPI_IMPL" = "Heimdal"
556 AC_DEFINE(HAVE_HEIMDAL,1,[ Define if your GSSAPI implementation is Heimdal ])
558 CPPFLAGS="$CPPFLAGS $GSSAPI_CFLAGS"
559 MUTTLIBS="$MUTTLIBS $GSSAPI_LIBS"
560 AC_DEFINE(USE_GSS,1,[ Define if you have GSSAPI libraries available ])
563 AC_MSG_WARN([GSS was requested but IMAP is not enabled])
566 AM_CONDITIONAL(USE_GSS, test x$need_gss = xyes)
568 dnl -- end imap dependencies --
570 AC_ARG_WITH(ssl, [ --with-ssl[=PFX] Compile in SSL support for POP/IMAP],
571 [ if test "$with_ssl" != "no"
573 if test "$need_socket" != "yes"; then
574 AC_MSG_ERROR([SSL support is only useful with POP or IMAP support])
577 if test "$with_ssl" != "yes"
579 LDFLAGS="$LDFLAGS -L$withval/lib"
580 CPPFLAGS="$CPPFLAGS -I$withval/include"
584 AC_CHECK_LIB(crypto, X509_new,, AC_MSG_ERROR([Unable to find SSL library]))
585 AC_CHECK_LIB(ssl, SSL_new,, AC_MSG_ERROR([Unable to find SSL library]), -lcrypto)
587 AC_CHECK_FUNCS(RAND_status RAND_egd)
589 AC_DEFINE(USE_SSL,1,[ Define if you want support for SSL. ])
591 MUTTLIBS="$MUTTLIBS -lssl -lcrypto"
592 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS mutt_ssl.o"
597 AM_CONDITIONAL(USE_SSL, test x$need_ssl = xyes)
599 AC_ARG_WITH(gnutls, [ --with-gnutls[=PFX] Compile in GNU TLS support for POP/IMAP],
600 [ if test "$need_ssl" = "yes"
602 AC_MSG_ERROR([In order to compile in GNU TLS support, you must first disable SSL support])
604 if test "$with_gnutls" != "no"
606 if test "$need_socket" != "yes"; then
607 AC_MSG_ERROR([GNU TLS support is only useful with POP or IMAP support])
609 if test "$with_gnutls" != "yes"
611 LDFLAGS="$LDFLAGS -L$withval/lib"
612 CPPFLAGS="$CPPFLAGS -I$withval/include"
616 AC_CHECK_LIB([gnutls], [gnutls_init],, AC_MSG_ERROR(Unable to find GNU TLS library))
618 AC_DEFINE(USE_GNUTLS,1,[ Define if you want support for GNU TLS. ])
620 #MUTTLIBS="$MUTTLIBS -lgnutls"
621 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS mutt_ssl_gnutls.o"
625 AM_CONDITIONAL(USE_GNUTLS, test x$need_gnutls = xyes)
627 dnl SSL support via NSS
628 AC_ARG_WITH(nss, [ --with-nss[=PFX] Compile in SSL support for POP/IMAP via NSS],
629 [ if test "$with_nss" != no
631 if test "$need_socket" != "yes"; then
632 AC_MSG_ERROR([SSL support is only useful with POP or IMAP support])
635 if test "$with_nss" != "yes"
637 LDFLAGS="$LDFLAGS -L$withval/lib"
638 CPPFLAGS="$CPPFLAGS -I$withval/include -I$withval/public/security"
641 AC_DEFINE(USE_NSS,1,[ Define if you want support for SSL via the NSS library. ])
642 MUTTLIBS="$MUTTLIBS -lssl -lnss -lcertdb -lcerthi -lcryptohi"
643 MUTTLIBS="$MUTTLIBS -lpk11wrap -lsoftoken -lsecutil -ldbm -lplds4 -lplc4 -lfreebl"
644 MUTTLIBS="$MUTTLIBS -lnspr4"
646 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS mutt_ssl_nss.o"
651 AC_ARG_WITH(sasl, [ --with-sasl[=PFX] Use Cyrus SASL library for POP/IMAP authentication],
653 if test "$need_socket" != "yes"
655 AC_MSG_ERROR([SASL support is only useful with POP or IMAP support])
658 if test "$with_sasl" != "no"
660 if test "$with_sasl" != "yes"
662 CPPFLAGS="$CPPFLAGS -I$with_sasl/include"
663 LDFLAGS="$LDFLAGS -L$with_sasl/lib"
668 AC_CHECK_LIB(sasl, sasl_client_init,,
669 AC_MSG_ERROR([could not find libsasl]),)
671 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS mutt_sasl.o"
672 MUTTLIBS="$MUTTLIBS -lsasl"
674 AC_DEFINE(USE_SASL,1,
675 [ Define if want to use the Cyrus SASL library for POP/IMAP authentication. ])
679 AM_CONDITIONAL(USE_SASL, test x$need_sasl = xyes)
681 AC_ARG_WITH(sasl2, [ --with-sasl2[=PFX] Use Cyrus SASL library version 2 for POP/IMAP authentication],
683 if test "$need_socket" != "yes"
685 AC_MSG_ERROR([SASL support is only useful with POP or IMAP support])
688 if test "$with_sasl2" != "no"
690 if test "$with_sasl2" != "yes"
692 CPPFLAGS="$CPPFLAGS -I$with_sasl2/include"
693 LDFLAGS="$LDFLAGS -L$with_sasl2/lib"
698 AC_CHECK_LIB(sasl2, sasl_client_init,,
699 AC_MSG_ERROR([could not find libsasl]),)
701 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS mutt_sasl.o"
702 MUTTLIBS="$MUTTLIBS -lsasl2"
704 AC_DEFINE(USE_SASL,1,
705 [ Define if want to use the Cyrus SASL library for POP/IMAP authentication. ])
706 AC_DEFINE(USE_SASL2,1,
707 [ Define if want to use version 2 of the Cyrus SASL library. ])
711 AM_CONDITIONAL(USE_SASL, test x$need_sasl = xyes)
713 AC_ARG_WITH(idn, [ --with-idn=[PFX] Use GNU libidn for domain names],
715 if test "$with_idn" != "no" ; then
716 if test "$with_idn" != "yes" ; then
717 CPPFLAGS="$CPPFLAGS -I$with_idn/include"
718 LDFLAGS="$LDFLAGS -L$with_idn/lib"
724 if test "x$with_idn" != "xno"; then
725 AC_CHECK_LIB(idn, stringprep_check_version)
726 AC_CHECK_FUNCS(idna_to_unicode_utf8_from_utf8 idna_to_unicode_8z8z)
727 AC_CHECK_FUNCS(idna_to_ascii_from_utf8 idna_to_ascii_8z)
728 AC_CHECK_FUNCS(idna_to_ascii_lz idna_to_ascii_from_locale)
733 AC_ARG_ENABLE(debug, [ --enable-debug Enable debugging support],
734 [ if test x$enableval = xyes ; then
735 AC_DEFINE(DEBUG,1,[ Define to enable debugging info. ])
739 AC_ARG_ENABLE(flock, [ --enable-flock Use flock() to lock files],
740 [if test $enableval = yes; then
741 AC_DEFINE(USE_FLOCK,1, [ Define to use flock() to lock mailboxes. ])
745 AC_ARG_ENABLE(fcntl, [ --disable-fcntl Do NOT use fcntl() to lock files ],
746 [if test $enableval = no; then mutt_cv_fcntl=no; fi])
748 if test $mutt_cv_fcntl = yes; then
749 AC_DEFINE(USE_FCNTL,1, [ Define to use fcntl() to lock folders. ])
753 AC_ARG_ENABLE(warnings, [ --disable-warnings Turn off compiler warnings (not recommended)],
754 [if test $enableval = no; then
758 if test x$GCC = xyes -a $mutt_cv_warnings = yes; then
759 CFLAGS="-Wall -pedantic $CFLAGS"
762 AC_ARG_ENABLE(nfs-fix, [ --enable-nfs-fix Work around an NFS with broken attributes caching ],
763 [if test x$enableval = xyes; then
764 AC_DEFINE(NFS_ATTRIBUTE_HACK,1,
765 [Define if you have problems with mutt not detecting
766 new/old mailboxes over NFS. Some NFS implementations
767 incorrectly cache the attributes of small files.])
770 AC_ARG_ENABLE(buffy-size, [ --enable-buffy-size Use file size attribute instead of access time ],
771 [if test x$enableval = xyes; then
772 AC_DEFINE(BUFFY_SIZE,1,[ Define to enable the "buffy_size" feature. ])
775 AC_ARG_ENABLE(mailtool, [ --enable-mailtool Enable Sun mailtool attachments support ],
776 [if test x$enableval = xyes; then
777 AC_DEFINE(SUN_ATTACHMENT,1,[ Define to enable Sun mailtool attachments support. ])
780 AC_ARG_ENABLE(compressed, [ --enable-compressed Enable compressed folders support ],
781 [if test x$enableval = xyes; then
782 AC_DEFINE(USE_COMPRESSED)
785 AC_ARG_ENABLE(locales-fix, [ --enable-locales-fix The result of isprint() is unreliable ],
786 [if test x$enableval = xyes; then
787 AC_DEFINE(LOCALES_HACK,1,[ Define if the result of isprint() is unreliable. ])
790 AC_ARG_WITH(exec-shell, [ --with-exec-shell=SHELL Specify alternate shell (ONLY if /bin/sh is broken)],
791 [if test $withval != yes; then
792 AC_DEFINE_UNQUOTED(EXECSHELL, "$withval",
793 [program to use for shell commands])
795 AC_DEFINE_UNQUOTED(EXECSHELL, "/bin/sh")
797 [AC_DEFINE_UNQUOTED(EXECSHELL, "/bin/sh")])
799 AC_ARG_ENABLE(exact-address, [ --enable-exact-address Enable regeneration of email addresses],
800 [if test $enableval = yes; then
801 AC_DEFINE(EXACT_ADDRESS,1,
802 [Enable exact regeneration of email addresses as parsed?
803 NOTE: this requires significant more memory when defined.])
807 dnl -- start cache --
808 AC_ARG_ENABLE(hcache, [ --enable-hcache Enable header caching],
809 [if test x$enableval = xyes; then
810 AC_DEFINE(USE_HCACHE, 1, [Enable header caching])
811 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS hcache.o"
813 OLDCPPFLAGS="$CPPFLAGS"
818 AC_ARG_WITH(gdbm, [ --without-gdbm Get rid of gdbm even if it is available ],
819 ac_prefer_gdbm=$withval)
820 if test x$ac_prefer_gdbm != xno; then
821 CPPFLAGS="$OLDCPPFLAGS"
822 LIBS="$OLDLIBS -lgdbm";
823 AC_CACHE_CHECK(for gdbm_open, ac_cv_gdbmopen,[
825 AC_TRY_LINK([#include <gdbm.h>],[gdbm_open(0,0,0,0,0);],[ac_cv_gdbmopen=yes])
830 AC_ARG_WITH(bdb, [ --with-bdb[=DIR] Use BerkeleyDB4 if gdbm is not available ],
831 ac_bdb_prefix=$withval)
832 if test x$ac_bdb_prefix != xno -a x$ac_cv_gdbmopen != xyes; then
833 test x$ac_bdb_prefix = xyes && ac_bdb_prefix="$mutt_cv_prefix /opt/csw/bdb4 /opt /usr/local /usr"
834 for d in $ac_bdb_prefix; do
836 for v in BerkeleyDB.4.3 BerkeleyDB.4.2 BerkeleyDB.4.1; do
837 bdbpfx="$bdbpfx $d/$v"
840 BDB_VERSIONS="db-4 db4 db-4.3 db4.3 db43 db-4.2 db4.2 db42 db-4.1 db4.1 db41 db ''"
841 AC_MSG_CHECKING([for BerkeleyDB > 4.0])
845 for v in / $BDB_VERSIONS; do
846 if test -r "$d/include/$v/db.h"; then
847 BDB_INCLUDE_DIR="$d/include/$v"
848 if test -d "$d/lib/$v"; then
849 BDB_LIB_DIR="$d/lib/$v"
850 for l in `echo $BDB_VERSIONS`; do
851 CPPFLAGS="-I$BDB_INCLUDE_DIR $OLDCPPFLAGS"
852 LIBS="$OLDLIBS -L$BDB_LIB_DIR -l$l"
858 db->open(db,NULL,NULL,NULL,0,0,0);
865 test x$ac_dbcreate = xyes && break
869 test x$BDB_LIB != x && break
871 if test x$ac_cv_dbcreate = xyes; then
878 if test x$ac_cv_gdbmopen = xyes; then
879 CPPFLAGS="$OLDCPPFLAGS"
880 LIBS="$OLDLIBS -lgdbm";
881 AC_DEFINE(HAVE_GDBM, 1, [GDBM Support])
882 elif test x$ac_cv_dbcreate = xyes; then
883 CPPFLAGS="-I$BDB_INCLUDE_DIR $OLDCPPFLAGS"
884 LIBS="$OLDLIBS -L$BDB_LIB_DIR -l$BDB_LIB"
885 AC_DEFINE(HAVE_DB4, 1, [Sleepycat DB4 Support])
887 AC_MSG_ERROR(You need Sleepycat DB4 or GDBM for --enable-hcache)
892 if test "$need_md5" = "yes"
894 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS md5c.o"
898 AC_SUBST(MUTT_LIB_OBJECTS)
900 AC_SUBST(LIBIMAPDEPS)
902 dnl -- iconv/gettext --
904 AC_ARG_ENABLE(iconv, [ --disable-iconv Disable iconv support],
905 [if test x$enableval = xno ; then
912 if test "$am_cv_func_iconv" != "yes"
914 AC_MSG_WARN([Configuring without iconv support. See INSTALL for details])
917 AC_CHECK_HEADERS(iconv.h,
918 [AC_MSG_CHECKING(whether iconv.h defines iconv_t)
919 AC_EGREP_HEADER([typedef.*iconv_t],iconv.h,
921 AC_DEFINE(HAVE_ICONV_T_DEF, 1,
922 [Define if <iconv.h> defines iconv_t.])],
925 dnl (1) Some implementations of iconv won't convert from UTF-8 to UTF-8.
926 dnl (2) In glibc-2.1.2 and earlier there is a bug that messes up ob and
927 dnl obl when args 2 and 3 are 0 (fixed in glibc-2.1.3).
928 AC_CACHE_CHECK([whether this iconv is good enough], mutt_cv_iconv_good,
929 mutt_save_LIBS="$LIBS"
930 LIBS="$LIBS $LIBICONV"
941 ob = buf, obl = sizeof(buf);
942 return ((cd = iconv_open("UTF-8", "UTF-8")) != (iconv_t)(-1) &&
943 (iconv(cd, 0, 0, &ob, &obl) ||
944 !(ob == buf && obl == sizeof(buf)) ||
948 mutt_cv_iconv_good=yes,
949 mutt_cv_iconv_good=no,
950 mutt_cv_iconv_good=yes)
951 LIBS="$mutt_save_LIBS")
952 if test "$mutt_cv_iconv_good" = no; then
953 AC_MSG_ERROR(Try using libiconv instead)
956 dnl This is to detect implementations such as the one in glibc-2.1,
957 dnl which always convert exactly but return the number of characters
958 dnl converted instead of the number converted inexactly.
959 AC_CACHE_CHECK([whether iconv is non-transcribing], mutt_cv_iconv_nontrans,
960 mutt_save_LIBS="$LIBS"
961 LIBS="$LIBS $LIBICONV"
971 const char *s = "\304\211";
975 ib = s, ibl = 2, ob = t, obl = 3;
976 return ((cd = iconv_open("UTF-8", "UTF-8")) == (iconv_t)(-1) ||
977 iconv(cd, &ib, &ibl, &ob, &obl));
980 mutt_cv_iconv_nontrans=no,
981 mutt_cv_iconv_nontrans=yes,
982 mutt_cv_iconv_nontrans=no)
983 LIBS="$mutt_save_LIBS")
984 if test "$mutt_cv_iconv_nontrans" = yes; then
985 AC_DEFINE(ICONV_NONTRANS, 1)
987 AC_DEFINE(ICONV_NONTRANS, 0)
990 CPPFLAGS="$CPPFLAGS -I\$(top_srcdir)/intl"
992 if test "$BUILD_INCLUDED_LIBINTL" = "yes"; then
993 AC_DEFINE(HAVE_BIND_TEXTDOMAIN_CODESET,1,
994 [ Define if your gettext has bind_textdomain_codeset. ])
996 AC_CHECK_FUNCS(bind_textdomain_codeset)
1003 AC_CHECK_HEADERS(wchar.h)
1005 AC_CACHE_CHECK([for wchar_t], mutt_cv_wchar_t,
1013 [ wchar_t wc; return 0; ],
1014 mutt_cv_wchar_t=yes,
1015 mutt_cv_wchar_t=no))
1017 if test "$mutt_cv_wchar_t" = no; then
1018 AC_DEFINE(wchar_t,int,[ Define to 'int' if system headers don't define. ])
1021 AC_CACHE_CHECK([for wint_t], mutt_cv_wint_t,
1029 [ wint_t wc; return 0; ],
1033 if test "$mutt_cv_wint_t" = no; then
1034 AC_DEFINE(wint_t,int,[ Define to 'int' if system headers don't define. ])
1037 AC_CHECK_HEADERS(wctype.h)
1038 AC_CHECK_FUNCS(iswalnum iswalpha iswcntrl iswdigit)
1039 AC_CHECK_FUNCS(iswgraph iswlower iswprint iswpunct iswspace iswupper)
1040 AC_CHECK_FUNCS(iswxdigit towupper towlower)
1042 AC_CACHE_CHECK([for mbstate_t], mutt_cv_mbstate_t,
1050 [ mbstate_t s; return 0; ],
1051 mutt_cv_mbstate_t=yes,
1052 mutt_cv_mbstate_t=no))
1054 if test "$mutt_cv_mbstate_t" = no; then
1055 AC_DEFINE(mbstate_t,int,[ Define to 'int' if system headers don't define. ])
1059 AC_ARG_WITH(wc-funcs, [ --without-wc-funcs Do not use the system's wchar_t functions],
1062 if test "$wc_funcs" != yes -a "$wc_funcs" != no; then
1063 AC_CACHE_CHECK([for wchar_t functions], mutt_cv_wc_funcs,
1066 #define _XOPEN_SOURCE 1
1069 #ifdef HAVE_WCTYPE_H
1075 [mbrtowc(0, 0, 0, 0); wctomb(0, 0); wcwidth(0);
1076 iswprint(0); iswspace(0); towlower(0); towupper(0); iswalnum(0)],
1077 mutt_cv_wc_funcs=yes))
1078 wc_funcs=$mutt_cv_wc_funcs
1081 if test $wc_funcs = yes; then
1082 AC_DEFINE(HAVE_WC_FUNCS,1,[ Define if you are using the system's wchar_t functions. ])
1085 AC_CACHE_CHECK([for nl_langinfo and CODESET], mutt_cv_langinfo_codeset,
1086 [AC_TRY_LINK([#include <langinfo.h>],
1087 [char* cs = nl_langinfo(CODESET);],
1088 mutt_cv_langinfo_codeset=yes,
1089 mutt_cv_langinfo_codeset=no)])
1090 if test $mutt_cv_langinfo_codeset = yes; then
1091 AC_DEFINE(HAVE_LANGINFO_CODESET,1,[ Define if you have <langinfo.h> and nl_langinfo(CODESET). ])
1094 AC_CACHE_CHECK([for nl_langinfo and YESEXPR], mutt_cv_langinfo_yesexpr,
1095 [AC_TRY_LINK([#include <langinfo.h>],
1096 [char* cs = nl_langinfo(YESEXPR);],
1097 mutt_cv_langinfo_yesexpr=yes,
1098 mutt_cv_langinfo_yesexpr=no)])
1099 if test $mutt_cv_langinfo_yesexpr = yes; then
1100 AC_DEFINE(HAVE_LANGINFO_YESEXPR,1,[ Define if you have <langinfo.h> and nl_langinfo(YESEXPR). ])
1105 if test x$use_libesmtp = xyes; then
1106 CFLAGS="$CFLAGS $mutt_libesmtp_cflags"
1107 MUTTLIBS="$MUTTLIBS $mutt_libesmtp_libs"
1108 MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS mutt_libesmtp.o"
1110 AC_DEFINE(USE_LIBESMTP,
1112 [Define to enable the use of libesmtp])
1114 dnl -- end libesmtp --
1116 AC_OUTPUT(Makefile intl/Makefile m4/Makefile
1117 po/Makefile.in doc/Makefile contrib/Makefile