1 dnl Process this file with autoconf to produce a configure script.
3 dnl /* ========================================================================
4 dnl * Copyright 2013-2016 Eduardo Chappa
5 dnl * Copyright 2006-2008 University of Washington
7 dnl * Licensed under the Apache License, Version 2.0 (the "License");
8 dnl * you may not use this file except in compliance with the License.
9 dnl * You may obtain a copy of the License at
11 dnl * http://www.apache.org/licenses/LICENSE-2.0
13 dnl * ========================================================================
18 AC_REVISION([Rev:18 by chappa@washington.edu])
20 dnl Alpine Version Number is in $srcdir/VERSION
21 AC_INIT([alpine],[m4_normalize(m4_include(VERSION))],[chappa@washington.edu])
23 AC_CONFIG_SRCDIR([include/system.h])
24 AC_CONFIG_HEADERS([include/config.h])
25 AC_CONFIG_MACRO_DIR([m4])
26 AM_INIT_AUTOMAKE([foreign nostdinc])
34 AC_MSG_NOTICE([Configuring for $PACKAGE_STRING ($host))])
36 # start out with intent to build Web Alpine
37 WEB_BUILD=web/src/alpined.d
49 AC_SUBST([LIBTOOL_DEPS])
51 AC_PATH_PROG(AR, ar, ar)
52 AC_PATH_PROG(RM, rm, rm)
53 AC_PATH_PROG(CP, cp, cp)
54 AC_PATH_PROG(LN, ln, ln)
55 AC_PATH_PROG(LS, ls, ls)
56 AC_PATH_PROG(SED, sed, sed)
57 AC_PATH_PROG(MAKE, make)
59 dnl COMPILE-TIME OPTIONS
61 AM_GNU_GETTEXT_VERSION([0.16.1])
62 AM_GNU_GETTEXT([external])
64 dnl enable dmalloc per http://dmalloc.com
65 dnl NOTE: does not check c-client
66 AC_MSG_CHECKING([option: dmalloc enabled])
67 AC_ARG_ENABLE(dmalloc, AS_HELP_STRING([--enable-dmalloc],[Enable dmalloc debugging]))
68 if test x$enable_dmalloc = "xyes" ; then
74 AC_ARG_WITH(dmalloc-dir,
75 AS_HELP_STRING([--with-dmalloc-dir=DIR],[Root of dmalloc lib/include path]),
77 if test "x$withval" != "xno" ; then
78 enable_dmalloc = "yes"
79 CPPFLAGS="$CPPFLAGS -I${withval}"
80 LDFLAGS="$LDFLAGS -L${withval}"
84 if test x$enable_dmalloc = "xyes" ; then
85 AC_DEFINE(ENABLE_DMALLOC, 1, [Define enable dmalloc debugging])
88 dnl set ps command, this test is fragile, but it should mostly work
89 ALPINE_psefcmd="/bin/ps auxww"
93 AS_HELP_STRING([--with-ps-cmd="CMD"],[Use this command to check running commands. Default: /bin/ps auxww]),
95 if test "x$withval" = "xno" -o "x$withval" = "xyes" -o "x$withval" = "x" ; then
96 withval=$ALPINE_psefcmd
98 ALPINE_PSTEST=`$withval | $EGREP "$withval" | $EGREP -v $EGREP`
99 if test -n "$ALPINE_PSTEST" ; then
100 ALPINE_psefcmd="$withval"
103 if test "x$ALPINE_psefcmd" != "x$withval" ; then
104 AC_MSG_WARN(failed command $withval. Trying $ALPINE_psefcmd)
108 if test "$ALPINE_psfailed" = "1" -o "$ALPINE_PSTEST" = "-" ; then
109 withval="$ALPINE_psefcmd"
110 ALPINE_PSTEST=`$withval | $EGREP "$withval" | $EGREP -v $EGREP`
111 if test -z "$ALPINE_PSTEST" ; then
117 if test "$ALPINE_psfailed" = "0" ; then
118 AC_DEFINE_UNQUOTED([PSEFCMD], "$ALPINE_psefcmd", [ps command which outputs list of running commands])
121 dnl Set default locale dir.
124 if test -d /opt/local ; then
125 localedir="/opt/local/share/locale"
127 localedir="\${datadir}/locale"
131 localedir="/usr/share"
134 localedir="\${datadir}/locale"
137 AC_ARG_WITH(localedir,
138 AS_HELP_STRING([--with-localedir=DIR],[Name of gettext locale directory]),
150 AC_SUBST(localedir, "[$localedir]")
152 # Setup OS-Specific features
155 dnl OS X Universal Binary Support
156 AC_ARG_ENABLE(osx-universal-binaries,
157 AS_HELP_STRING([--enable-osx-universal-binaries],[Produce universal binaries under OS X [[default=no]]]))
158 if test "x$enable_osx_universal_binaries" = "xyes" ; then
159 if test "x$enable_dependency_tracking" != xno ; then
160 AC_MSG_ERROR([--enable-osx-universal-binary requires --disable-dependency-tracking.
161 Please re-run configure with these options:
162 --disable-dependency-tracking --enable-osx-universal-binary])
164 if [test -d /Developer/SDKs/MacOSX10.5.sdk] ; then
165 alpine_sysroot=/Developer/SDKs/MacOSX10.5.sdk
166 elif [test -d /Developer/SDKs/MacOSX10.4u.sdk] ; then
167 alpine_sysroot=/Developer/SDKs/MacOSX10.4u.sdk
169 AC_MSG_ERROR([No suitable MacOSX SDK found. Make sure Xcode tools are installed])
171 ub_cflags="-isysroot $alpine_sysroot -arch ppc -arch i386"
172 ub_ldflags="-Wl,-syslibroot,$alpine_sysroot -arch ppc -arch i386"
173 AM_CFLAGS="$AM_CFLAGS $ub_cflags"
174 AM_LDFLAGS="$AM_LDFLAGS $ub_ldflags"
175 alpine_c_client_cflags="$alpine_c_client_cflags $ub_cflags"
176 alpine_c_client_ldflags="$alpine_c_client_ldflags $ub_ldflags"
181 AC_ARG_WITH(include-path,
182 AS_HELP_STRING([--with-include-path=PATHS],[Colon-separated list of directories used for include file search]),
190 new_cppflags="-I`echo ${withval} | ${SED} 's/:/ -I/g'`"
191 CPPFLAGS="$CPPFLAGS ${new_cppflags}"
192 alpine_c_client_cflags="$alpine_c_client_cflags ${new_cppflags}"
197 AC_ARG_WITH(lib-path,
198 AS_HELP_STRING([--with-lib-path=PATHS],[Colon-separated list of directories used for library search]),
206 new_ldflags="-L`echo ${withval} | ${SED} 's/:/ -L/g'`"
207 LDFLAGS="$LDFLAGS $new_ldflags"
208 alpine_c_client_ldflags="$alpine_c_client_ldflags ${new_ldflags}"
213 AC_ARG_WITH(pubcookie,
214 AS_HELP_STRING([--with-pubcookie],[Include support for UW-Pubcookie Web Authentication]),
216 if test "x$withval" != "xno" ; then
217 WEB_PUBCOOKIE_BUILD=web/src/pubcookie
223 AS_HELP_STRING([--with-web-bin=PATH],[Directory to hold Web Alpine component binary files]),
236 dnl disable debug, turned on by default
237 AC_MSG_CHECKING([option: debugging is enabled])
238 AC_ARG_ENABLE(debug, AS_HELP_STRING([--disable-debug],[Exclude debug messages from source]))
239 if test x$enable_debug != "xno" ; then
240 AM_CFLAGS="$AM_CFLAGS -g"
241 AC_DEFINE([DEBUG], [1], [Compile in debugging])
242 AC_DEFINE([DEBUGJOURNAL], [1], [Display debug messages in journal])
245 dnl ??? set AM_CFLAGS to optimize ???
249 dnl disable optimization, on by default
250 AC_MSG_CHECKING([option: optimization is enabled])
251 AC_ARG_ENABLE(optimization, AS_HELP_STRING([--disable-optimization],[Exclude optimizing compiler flags]))
252 if test x$enable_optimization != "xno" ; then
255 CFLAGS="`echo $AM_CFLAGS | ${SED} 's/-O2//'`"
256 alpine_c_client_gccoptlevel="-O0"
260 dnl disable mouse support
261 AC_MSG_CHECKING([option: mouse support enabled])
262 AC_ARG_ENABLE(mouse, AS_HELP_STRING([--disable-mouse],[Disable mouse support]))
263 if test x$enable_mouse != "xno" ; then
264 AC_DEFINE([MOUSE], [], [Compile in mouse support])
271 AC_MSG_CHECKING([option: quotas enabled])
272 AC_ARG_ENABLE(quotas, AS_HELP_STRING([--enable-quotas],[Enable disk quota checking on startup]))
273 if test x$enable_quotas = "xyes" ; then
274 AC_DEFINE([USE_QUOTAS], [], [Compile in quota check on startup])
280 AC_MSG_CHECKING([option: From changing enabled])
281 AC_ARG_ENABLE(from_changing, AS_HELP_STRING([--disable-from-changing],[Disallow users changing From addresss]))
282 if test x$enable_from_changing != "xno" ; then
285 AC_DEFINE([NEVER_ALLOW_CHANGING_FROM], [], [Disallow users changing their From address])
289 dnl enable background posting support
290 AC_MSG_CHECKING([option: background post enabled])
291 AC_ARG_ENABLE(background-post, AS_HELP_STRING([--disable-background-post],[Disable background posting]))
292 if test x$enable_background_post != "xno" ; then
293 AC_DEFINE([BACKGROUND_POST], [], [Enable background posting support])
299 dnl enable keyboard locking support
300 AC_MSG_CHECKING([option: keyboard lock enabled])
301 AC_ARG_ENABLE(keyboard-lock, AS_HELP_STRING([--disable-keyboard-lock],[Disable keyboard locking]))
302 if test x$enable_keyboard_lock != "xno" ; then
303 AC_DEFINE([KEYBOARD_LOCK], [], [Enable keyboard lock support])
309 dnl enable from encoding support
310 AC_MSG_CHECKING([option: from encoding enabled])
311 AC_ARG_ENABLE(from-encoding, AS_HELP_STRING([--enable-from-encoding],[Enable From encoding in sent messages]))
312 if test x$enable_from_encoding = "xyes" ; then
313 AC_DEFINE([ENCODE_FROMS], [], [Enable From address encoding in sent messages])
319 dnl OPTION: name of local submission agent
320 dnl Might not be sendmail, but it MUST speak SMTP on stdin/stdout
321 AC_ARG_WITH(smtp-msa,
322 AS_HELP_STRING([--with-smtp-msa=PATH],[Local Mail Submission Agent (sendmail)]),
328 AC_PATH_PROG(SENDMAIL, sendmail, "", $PATH:/usr/sbin:/usr/lib)
336 AC_PATH_PROG(SENDMAIL, sendmail, "", $PATH:/usr/sbin:/usr/lib)
338 if test -n "$SENDMAIL" ; then
339 AC_DEFINE_UNQUOTED([SENDMAIL], "$SENDMAIL", [Local mail submission agent])
342 dnl OPTION: local msa arguments
343 smtp_msa_flags="-bs -odb -oem"
344 AC_ARG_WITH(smtp-msa-flags,
345 AS_HELP_STRING([--with-smtp-msa-flags=FLAGS],[MSA flags for SMTP on stdin/stdout (-bs -odb -oem)]),
347 if test "x$withval" != "xno" ; then
348 smtp_msa_flags=$withval
351 AC_DEFINE_UNQUOTED([SENDMAILFLAGS], "$smtp_msa_flags", [Local MSA flags for SMTP on stdin/stdout])
353 dnl OPTION: name of local news posting agent and flags
356 AS_HELP_STRING([--with-npa=PATH],[Posting agent when no nntp-servers defined (inews)]),
362 AC_PATH_PROG(NPA_PROG, inews, "", $PATH:/usr/sbin:/usr/lib)
370 AC_PATH_PROG(NPA_PROG, inews, "", $PATH:/usr/sbin:/usr/lib)
374 AC_ARG_WITH(npa-flags,
375 AS_HELP_STRING([--with-npa-flags=FLAGS],[Flags to allow posting via local agent (-h)]),
377 if test "x$withval" != "xno" ; then
381 if test -n "$NPA_PROG" ; then
382 AC_DEFINE_UNQUOTED([SENDNEWS], "$NPA_PROG $npa_flags", [Posting agent to use when no nntp-servers defined])
385 dnl OPTION: password changing program
386 AC_ARG_WITH(password-prog,
387 AS_HELP_STRING([--with-password-prog=PATH],[Password change program (/bin/passwd)]),
393 AC_PATH_PROG(PWPROG, passwd, "", $PATH:/usr/sbin:/usr/lib)
396 AC_PATH_PROG(PWPROG, $withval, "", $PATH:/usr/sbin:/usr/lib)
401 AC_PATH_PROG(PWPROG, passwd, "", $PATH:/usr/sbin:/usr/lib)
403 if test -n "$PWPROG" ; then
404 AC_DEFINE_UNQUOTED([PASSWD_PROG], "$PWPROG", [Program users use to change their password])
407 dnl OPTION: basic spell checking program
408 AC_ARG_WITH(simple-spellcheck,
409 AS_HELP_STRING([--with-simple-spellcheck=PROG],[Spellcheck program reads stdin, emits misspellings on stdout]),
411 if test "x$withval" != "xno" ; then
416 AC_CHECK_PROG([SPELLPROG], [hunspell], [hunspell], [])
417 if test -z "$SPELLPROG" ; then
418 AC_CHECK_PROG([SPELLPROG], [aspell], [aspell], [])
419 if test -z "$SPELLPROG" ; then
420 AC_CHECK_PROG([SPELLPROG], [ispell], [ispell], [])
421 if test -z "$SPELLPROG" ; then
428 if test "x$SPELLPROG" != "xno" ; then
429 AC_PATH_PROG(alpine_simple_spellcheck, $SPELLPROG)
430 if test -n "$alpine_simple_spellcheck" ; then
433 alpine_simple_spellcheck="$alpine_simple_spellcheck -l"
436 alpine_simple_spellcheck="$alpine_simple_spellcheck --dont-backup --mode=email list"
439 alpine_simple_spellcheck="$alpine_simple_spellcheck -l"
447 dnl OPTION: interactive spell checking program
448 AC_ARG_WITH(interactive-spellcheck,
449 AS_HELP_STRING([--with-interactive-spellcheck=PROG],[Interactive, filewise spell checker]),
451 if test "x$withval" != "xno" ; then
456 AC_CHECK_PROG([ISPELLPROG], [hunspell], [hunspell], [])
457 if test -z "$ISPELLPROG" ; then
458 AC_CHECK_PROG([ISPELLPROG], [aspell], [aspell], [])
459 if test -z "$SPELLPROG" ; then
465 if test "x$ISPELLPROG" != "xno" ; then
466 AC_PATH_PROG(alpine_interactive_spellcheck, $ISPELLPROG)
467 if test -n "$alpine_interactive_spellcheck" ; then
468 case "$ISPELLPROG" in
470 alpine_interactive_spellcheck="$alpine_interactive_spellcheck --dont-backup --mode=email check"
478 if test -n "$alpine_interactive_spellcheck" ; then
479 AC_DEFINE_UNQUOTED([DF_VAR_SPELLER], "$alpine_interactive_spellcheck", [Interactive, filewise spell checker])
482 if test -z "$alpine_simple_spellcheck" -a -n "$alpine_interactive_spellcheck" ; then
483 alpine_simple_spellcheck=test
485 AC_DEFINE_UNQUOTED([SPELLER], "$alpine_simple_spellcheck", [Simple spell checker: reads stdin, emits misspellings on stdout])
487 dnl OPTION: system-pinerc
488 dnl NOTE: historically we used /lib for the config dir.
489 dnl don't ask, it was a long time ago. but, we can't
490 dnl change it now without breaking compatibility
492 NONE) dpv=/usr/local/lib/pine.conf ;;
493 *) dpv=${prefix}/lib/pine.conf ;;
495 AC_ARG_WITH(system-pinerc,
496 AS_HELP_STRING([--with-system-pinerc=VALUE],[System pinerc (/usr/local/lib/pine.conf)]),
508 AC_DEFINE_UNQUOTED(SYSTEM_PINERC, "$dpv", [System pinerc])
510 dnl OPTION: system-fixed-pinerc
511 dnl NOTE: historically we used /lib for the config dir.
512 dnl don't ask, it was a long time ago. but, we can't
513 dnl change it now without breaking compatibility
515 NONE) dpv=/usr/local/lib/pine.conf.fixed ;;
516 *) dpv=${prefix}/lib/pine.conf.fixed ;;
518 AC_ARG_WITH(system-fixed-pinerc,
519 AS_HELP_STRING([--with-system-fixed-pinerc=VALUE],[System fixed pinerc (/usr/local/lib/pine.conf.fixed)]),
531 AC_DEFINE_UNQUOTED(SYSTEM_PINERC_FIXED, "$dpv", [System fixed pinerc])
533 dnl OPTION: local support information, file that contains information on
534 dnl how to contact local support for Alpine.
535 dnl NOTE: historically we used /lib for the config dir.
536 dnl don't ask, it was a long time ago. but, we can't
537 dnl change it now without breaking compatibility
539 NONE) dpv=/usr/local/lib/pine.info ;;
540 *) dpv=${prefix}/lib/pine.info ;;
542 AC_ARG_WITH(local-support-info,
543 AS_HELP_STRING([--with-local-support-info=VALUE],[Local Support Info File (/usr/local/lib/pine.info)]),
555 AC_DEFINE_UNQUOTED(SYSTEM_PINE_INFO_PATH, "$dpv", [Local Support Info File])
557 dnl Function to simplify setting alpine/pico defaults
558 dnl usage: PINEVAR(configure-name, definition-name, definition-value, help)
563 AS_HELP_STRING([--with-$1=VALUE],[$4 ($3)]),
565 if test "x$withval" != "xno" ; then
569 AC_DEFINE_UNQUOTED($2, "$dpv", [Default configuration value])
572 dnl Function to simplify setting pine/pico defaults
573 dnl usage: PINEVAR_UNQUOTED(configure-name, definition-name, definition-value, help)
574 AC_DEFUN([PINEVAR_UNQUOTED],
578 AS_HELP_STRING([--with-$1=VALUE],[$4 ($3)]),
580 if test "x$withval" != "xno" ; then
584 AC_DEFINE_UNQUOTED($2, $dpv, [Default configuration value])
587 PINEVAR(mailcheck-interval, DF_MAILCHECK, 150, [Specify default mail-check-interval])
588 PINEVAR_UNQUOTED(checkpoint-interval, CHECK_POINT_TIME, 420, [Specify default checkpoint-interval])
589 PINEVAR_UNQUOTED(checkpoint-frequency, CHECK_POINT_FREQ, 12, [State change count before checkpoint])
590 PINEVAR_UNQUOTED(display-rows, DEFAULT_LINES_ON_TERMINAL, 24, [Initial rows on display])
591 PINEVAR_UNQUOTED(display-columns, DEFAULT_COLUMNS_ON_TERMINAL, 80, [Initial columns on display])
592 PINEVAR_UNQUOTED(max-display-rows, MAX_SCREEN_ROWS, 200, [Maximum display rows])
593 PINEVAR_UNQUOTED(max-display-columns, MAX_SCREEN_COLS, 500, [Maximum display columns])
594 PINEVAR(fill-column, DF_FILLCOL, 74, [Default fill column])
595 PINEVAR_UNQUOTED(max_fill-column, MAX_FILLCOL, 80, [Maximum fill column])
596 PINEVAR_UNQUOTED(debug-level, DEFAULT_DEBUG, 2, [Specify default debug verbosity level])
597 PINEVAR_UNQUOTED(debug-files, NUMDEBUGFILES, 4, [Specify number of debug files])
598 PINEVAR(debug-file, DEBUGFILE, [.pine-debug], [Specify debug file name])
599 PINEVAR(forwarded-keyword, FORWARDED_FLAG, ["\$Forwarded"], [IMAP (c-client) keyword to store forwarded status])
600 PINEVAR(display-overlap, DF_OVERLAP, [2], [Lines preserved while paging])
601 PINEVAR(display-margin, DF_MARGIN, [0], [Lines visible while scrolling])
602 PINEVAR(default-fcc, DF_DEFAULT_FCC, [sent-mail], [Default sent mail folder])
603 PINEVAR(default-save-folder, DEFAULT_SAVE, [saved-messages], [Default save folder])
604 PINEVAR(default-legacy-postponed-folder, POSTPONED_MAIL, [postponed-mail], [Pre Pine 3.90 postponed folder])
605 PINEVAR(default-postponed-folder, POSTPONED_MSGS, [postponed-msgs], [Default postponed folder])
606 PINEVAR(default-trash-folder, TRASH_FOLDER, [Trash], [Default Trash folder for Web Alpine])
607 PINEVAR(default-interrupted-mail, INTERRUPTED_MAIL, [.pine-interrupted-mail], [Default folder for interrupted mail])
608 PINEVAR(default-dead-letter-folder, DEADLETTER, [dead.letter], [Default dead letter folder])
609 PINEVAR(default-mail-directory, DF_MAIL_DIRECTORY, [mail], [Default mail directory])
610 PINEVAR(default-inbox-name, INBOX_NAME, [INBOX], [Default inbox name])
611 PINEVAR(default-signature-file, DF_SIGNATURE_FILE, [.signature], [Default signature file])
612 PINEVAR(default-elm-style-save, DF_ELM_STYLE_SAVE, [no], [Default to Elm style save])
613 PINEVAR(default-header-in-reply, DF_HEADER_IN_REPLY, [no], [Include header in reply])
614 PINEVAR(default-old-style-reply, DF_OLD_STYLE_REPLY, [no], [Default to old style reply])
615 PINEVAR(default-use-only-domain-name, DF_USE_ONLY_DOMAIN_NAME, [no], [Default to using only the domain name])
616 PINEVAR(default-save-by-sender, DF_SAVE_BY_SENDER, [no], [Default to save by sender])
617 PINEVAR(default-sort-key, DF_SORT_KEY, [arrival], [Default sort key])
618 PINEVAR(default-addressbook-sort-rule, DF_AB_SORT_RULE, [fullname-with-lists-last], [Default addressbook sort rule])
619 PINEVAR(default-folder-sort-rule, DF_FLD_SORT_RULE, [alphabetical], [Default folder sort rule])
620 PINEVAR(default-saved-message-name-rule, DF_SAVED_MSG_NAME_RULE, [default-folder], [Default saved message name rule])
621 PINEVAR(default-fcc-rule, DF_FCC_RULE, [default-fcc], [Default fcc rule])
622 PINEVAR(default-standard-printer, DF_STANDARD_PRINTER, [lpr], [Default standard printern])
623 PINEVAR(default-ansi-printer, ANSI_PRINTER, [attached-to-ansi], [ANSI printer definition])
624 PINEVAR(default-addressbook, DF_ADDRESSBOOK, [.addressbook], [Default addressbook name])
625 PINEVAR(default-local-fullname, DF_LOCAL_FULLNAME, ["Local Support"], [Default local support fullname])
626 PINEVAR(default-local-address, DF_LOCAL_ADDRESS, [postmaster], [Default local support address])
627 PINEVAR(default-keyboard-lock-count, DF_KBLOCK_PASSWD_COUNT, [1], [Default keyboard lock count])
628 PINEVAR(default-remote-addressbook-history, DF_REMOTE_ABOOK_HISTORY, [3], [Default address book history count])
629 PINEVAR(smime-public-cert-directory, DF_PUBLICCERT_DIR, [.alpine-smime/public], [Default Public Cert Directory])
630 PINEVAR(smime-private-key-directory, DF_PRIVATEKEY_DIR, [.alpine-smime/private], [Default Private Key Directory])
631 PINEVAR(smime-cacert-directory, DF_CACERT_DIR, [.alpine-smime/ca], [Default Cert Authority Directory])
632 PINEVAR_UNQUOTED(default-printer, DF_DEFAULT_PRINTER, [ANSI_PRINTER], [Default printer])
634 AC_DEFINE_UNQUOTED([DF_PUBLIC_CONTAINER], "PublicContainer", [Name of default public container])
635 AC_DEFINE_UNQUOTED([DF_PRIVATE_CONTAINER], "PrivateContainer", [Name of default private container])
636 AC_DEFINE_UNQUOTED([DF_CA_CONTAINER], "CAContainer", [Name of default certificate authority container])
639 AC_ARG_WITH(passfile,
640 AS_HELP_STRING([--with-passfile=FILENAME],[Password cache file (recommended when S/MIME is enabled and configured)]),
648 alpine_PASSFILE=$withval
654 dnl os-specific credential cache?
655 AC_ARG_WITH(local-password-cache,
656 AS_HELP_STRING([--without-local-password-cache],[Disable OS-specific password cache, if supported]),
658 alpine_os_credential_cache=$withval
661 dnl Particular os-specific credential cache?
662 AC_ARG_WITH(local-password-cache-method,
663 AS_HELP_STRING([--with-local-password-cache-method],[OS-specific credential cache (OSX=APPLEKEYCHAIN, Windows=WINCRED)]),
665 alpine_os_credential_cache_method=$withval
668 if test -n "$alpine_PASSFILE" ; then
669 case $alpine_os_credential_cache in
673 alpine_os_credential_cache="no"
674 AC_MSG_NOTICE([--with-passfile definition overrides OS-Specific password caching])
677 AC_DEFINE_UNQUOTED([PASSFILE], "$alpine_PASSFILE", [Password cache file (recommended if S/MIME is enabled and configured)])
681 AC_ARG_WITH(default-sshpath,
682 AS_HELP_STRING([--with-default-sshpath=FILENAME],[set default value of ssh command path (defining should cause ssh to be preferred to rsh)]),
690 AC_DEFINE_UNQUOTED([DF_SSHPATH], "$withval", [set default value of ssh command path (defining should cause ssh to be preferred to rsh)])
696 AC_ARG_WITH(default-sshcmd,
697 AS_HELP_STRING([--with-default-sshcmd=PERCENT_S_STRING],[set default value of ssh command string (usually "%s %s -l %s exec /etc/r%sd")]),
705 AC_DEFINE_UNQUOTED([DF_SSHCMD], "$withval", [set default value of ssh command string (usually "%s %s -l %s exec /etc/r%sd")])
711 dnl Set SSLDIR for c-client make
713 AS_HELP_STRING([--without-ssl],[Disable SSL support (OpenSSL)]),
714 [ with_ssl=$withval ])
716 if test "x$with_ssl" = "xno" ; then
717 alpine_SSLTYPE="none"
718 elif test -d /usr/local/ssl ; then
719 dnl When the system has openssl installed in its default location
720 dnl instead of the one used by the distribution assume that this
721 dnl is the one intended to be used.
722 alpine_SSLDIR="/usr/local/ssl"
723 alpine_SSLINCLUDE="$alpine_SSLDIR/include"
724 alpine_SSLLIB="$alpine_SSLDIR/lib"
726 dnl preload c-client default locations/options
728 *-linux-gnu*|*-k*bsd*-gnu*|*-gnu*)
729 if test -f /etc/fedora-release -o -f /etc/redhat-release -o -f /etc/redhat_version ; then
730 alpine_SSLTYPE="nopwd"
731 if test -d /etc/pki/tls ; then
732 alpine_SSLDIR="/etc/pki/tls"
734 alpine_SSLDIR="/usr/share/ssl"
736 alpine_SSLCERTS="$alpine_SSLDIR/certs"
737 alpine_SSLKEYS="$alpine_SSLDIR/private"
738 alpine_SSLINCLUDE="/usr/include/openssl"
739 alpine_SSLLIB="/usr/lib"
740 elif test -f /etc/mandrake-release ; then
741 alpine_SSLDIR="/usr/lib/ssl"
742 alpine_SSLCERTS="$alpine_SSLDIR/certs"
743 alpine_SSLKEYS="$alpine_SSLDIR/private"
744 alpine_SSLINCLUDE="/usr/include/openssl"
745 alpine_SSLLIB="/usr/lib"
746 elif test -f /etc/SuSE-release ; then
747 alpine_SSLTYPE="nopwd"
748 alpine_SSLDIR="/etc/ssl"
749 alpine_SSLCERTS="$alpine_SSLDIR/certs"
750 alpine_SSLKEYS="$alpine_SSLDIR/private"
751 alpine_SSLINCLUDE="/usr/include/openssl"
752 alpine_SSLLIB="/usr/lib"
753 elif test -d /etc/osso-af-init ; then
754 alpine_SSLTYPE="nopwd"
756 alpine_SSLCERTS="/usr/share/certs"
757 alpine_SSLINCLUDE="/usr/include/openssl"
758 alpine_SSLLIB="/usr/lib"
759 elif test -f /etc/debian_release -o -f /etc/debian_version ; then
760 if test ! -d /etc/osso-af-init ; then
761 alpine_SSLDIR="/etc/ssl"
762 alpine_SSLCERTS="$alpine_SSLDIR/certs"
763 alpine_SSLKEYS="$alpine_SSLDIR/private"
764 alpine_SSLINCLUDE="/usr/include/openssl"
765 alpine_SSLLIB="/usr/lib"
768 alpine_SSLTYPE="nopwd"
770 alpine_SSLCERTS="/etc/ssl/certs"
774 alpine_SSLTYPE="nopwd"
775 dnl Originally this is where certs are, and they might still be there, even
776 dnl after installing Homebrew, MacPorts or Fink. We will use it if we cannot
777 dnl find it anywhere else.
778 alpine_SSLCERTS_ORIG="/System/Library/OpenSSL/certs"
779 if test -d /usr/local/opt/openssl ; then
780 alpine_SSLDIR="/usr/local/opt/openssl"
781 alpine_SSLINCLUDE="$alpine_SSLDIR/include"
782 alpine_SSLLIB="$alpine_SSLDIR/lib"
783 alpine_SSLCERTS="/usr/local/etc/openssl"
784 alpine_SSLKEYS="$alpine_SSLDIR/private"
785 elif test -d /opt/local/etc/openssl ; then
786 alpine_SSLDIR="/opt/local"
787 alpine_SSLINCLUDE="$alpine_SSLDIR/include"
788 alpine_SSLLIB="$alpine_SSLDIR/lib"
789 alpine_SSLCERTS="/opt/local/etc/openssl/certs"
790 alpine_SSLKEYS="/opt/local/etc/openssl/private"
791 elif test -d /sw/etc/ssl ; then
792 alpine_SSLDIR="/sw/etc/ssl"
793 alpine_SSLINCLUDE="/sw/include"
794 alpine_SSLLIB="/sw/lib"
795 alpine_SSLCERTS="/sw/etc/ssl/certs"
796 alpine_SSLKEYS="/sw/etc/ssl/private"
797 elif test -d /usr/local/ssl ; then
798 alpine_SSLDIR="/usr/local/ssl"
799 elif test -d /System/Library/OpenSSL ; then
800 alpine_SSLDIR="/System/Library/OpenSSL"
801 alpine_SSLCERTS="$alpine_SSLDIR/certs"
802 alpine_SSLKEYS="$alpine_SSLDIR/private"
803 alpine_SSLLIB="/usr/lib"
804 alpine_SSLINCLUDE="/usr/include/openssl"
808 alpine_SSLDIR="/etc/openssl"
809 alpine_SSLCERTS="$alpine_SSLDIR/certs"
810 alpine_SSLKEYS="$alpine_SSLDIR/private"
811 alpine_SSLINCLUDE="/usr/include/openssl"
812 alpine_SSLLIB="/usr/lib"
815 alpine_SSLDIR="/etc/openssl"
816 alpine_SSLCERTS="$alpine_SSLDIR/certs"
817 alpine_SSLKEYS="$alpine_SSLDIR/private"
818 alpine_SSLINCLUDE="/usr/include/openssl"
819 alpine_SSLLIB="/usr/lib"
822 alpine_SSLTYPE="nopwd"
824 alpine_SSLCERTS="/etc/ssl/certs"
827 alpine_SSLDIR="/etc/ssl"
828 alpine_SSLCERTS="$alpine_SSLDIR/certs"
829 alpine_SSLKEYS="$alpine_SSLDIR/private"
830 if test -d /usr/local/include/openssl ; then
831 alpine_SSLINCLUDE="/usr/local/include/openssl"
832 alpine_SSLLIB="/usr/local/lib"
834 alpine_SSLINCLUDE="/usr/include/openssl"
835 alpine_SSLLIB="/usr/lib"
839 alpine_SSLDIR="/etc/ssl"
840 alpine_SSLINCLUDE="/usr/include/openssl"
841 alpine_SSLLIB="/usr/lib"
842 alpine_SSLCERTS="/etc/ssl"
843 alpine_SSLKEYS="/etc/ssl/private"
846 alpine_SSLDIR="/usr/ssl"
847 alpine_SSLCERTS="$alpine_SSLDIR/certs"
848 alpine_SSLKEYS="$alpine_SSLDIR/certs"
849 alpine_SSLINCLUDE="/usr/include/openssl"
850 alpine_SSLLIB="/usr/lib"
852 *-sco-sysv* | *-sysv*UnixWare | *-sysv*OpenUNIX)
853 alpine_SSLTYPE="sco.nopwd"
854 alpine_SSLDIR="/usr/local/ssl"
857 if test -d /usr/include/openssl ; then
858 alpine_SSLINCLUDE="/usr/include/openssl"
859 elif test -d /usr/sfw/include/openssl ; then
860 alpine_SSLDIR="/usr/sfw"
861 elif test -d /opt/csw/include/openssl ; then
862 alpine_SSLDIR="/opt/csw"
863 if test -d /opt/csw/ssl/certs ; then
864 alpine_SSLCERTS="/opt/csw/ssl/certs"
867 if test -z "$alpine_SSLCERTS" -a -d /etc/certs ; then
868 alpine_SSLCERTS="/etc/certs"
872 alpine_SSLTYPE="nopwd"
873 alpine_SSLDIR="/usr/local/ssl"
878 if test "x$alpine_SSLTYPE" != "xnone" ; then
880 AS_HELP_STRING([--with-ssl-dir=DIR],[Root of SSL lib/include path]),
882 if test "x$withval" != "xno" ; then
883 alpine_SSLDIR=$withval
884 alpine_SSLINCLUDE=$alpine_SSLDIR/include
885 alpine_SSLLIB=$alpine_SSLDIR/lib
889 AC_ARG_WITH(ssl-certs-dir,
890 AS_HELP_STRING([--with-ssl-certs-dir=DIR],[Path to SSL certificate directory]),
892 if test "x$withval" != "xno" ; then
893 alpine_SSLCERTS=$withval
897 AC_ARG_WITH(ssl-include-dir,
898 AS_HELP_STRING([--with-ssl-include-dir=DIR],[SSL include file path]),
900 if test "x$withval" != "xno" ; then
901 alpine_SSLINCLUDE=$withval
905 AC_ARG_WITH(ssl-lib-dir,
906 AS_HELP_STRING([--with-ssl-lib-dir=DIR],[SSL library path]),
908 if test "x$withval" != "xno" ; then
909 alpine_SSLLIB=$withval
913 dnl setup globals so tests below work
914 if test -n "$alpine_SSLINCLUDE" ; then
915 CPPFLAGS="-I$alpine_SSLINCLUDE $CPPFLAGS"
916 elif test -n "$alpine_SSLDIR" ; then
917 CPPFLAGS="-I${alpine_SSLDIR}/include $CPPFLAGS"
919 if test -n "$alpine_SSLLIB" ; then
920 LDFLAGS="-L$alpine_SSLLIB $LDFLAGS"
921 elif test -n "$alpine_SSLDIR" ; then
922 LDFLAGS="-L${alpine_SSLDIR}/lib $LDFLAGS"
927 dnl Include Kerberos?
928 dnl Set GSSDIR for c-client make
930 AS_HELP_STRING([--without-krb5],[Disable Kerberos support]),
931 [ with_krb5=$withval ])
933 if test "x$with_krb5" = "xno" ; then
934 alpine_GSSTYPE="none"
938 AC_ARG_WITH(krb5-dir,
939 AS_HELP_STRING([--with-krb5-dir=DIR],[Root of Kerberos lib/include path]),
941 if test "x$withval" != "xno" ; then
942 CPPFLAGS="$CPPFLAGS -I${withval}/include"
943 LDFLAGS="$LDFLAGS -L${withval}/lib"
947 AC_ARG_WITH(krb5-include-dir,
948 AS_HELP_STRING([--with-krb5-include-dir=DIR],[Kerberos include file path]),
950 if test "x$withval" != "xno" ; then
951 CPPFLAGS="$CPPFLAGS -I$withval"
955 AC_ARG_WITH(krb5-lib-dir,
956 AS_HELP_STRING([--with-krb5-lib-dir=DIR],[Kerberos library path]),
958 if test "x$withval" != "xno" ; then
959 LDFLAGS="$LDFLAGS -L$withval"
966 AS_HELP_STRING([--without-ldap],[Disable LDAP query support]),
967 [ with_ldap=$withval ])
969 if test "x$with_ldap" = "xno" ; then
971 AC_MSG_NOTICE([Excluding LDAP Support])
973 dnl Do stuff to figure out where OpenLDAP is
976 AC_ARG_WITH(ldap-dir,
977 AS_HELP_STRING([--with-ldap-dir=DIR],[Root of LDAP lib/include path]),
979 if test "x$withval" != "xno" ; then
980 CPPFLAGS="$CPPFLAGS -I${withval}/include"
981 LDFLAGS="$LDFLAGS -L${withval}/lib"
985 AC_ARG_WITH(ldap-include-dir,
986 AS_HELP_STRING([--with-ldap-include-dir=DIR],[Directory containing LDAP include files]),
988 if test "x$withval" != "xno" ; then
989 CPPFLAGS="$CPPFLAGS -I$withval"
993 AC_ARG_WITH(ldap-lib-dir,
994 AS_HELP_STRING([--with-ldap-lib-dir=DIR],[LDAP library path]),
996 if test "x$withval" != "xno" ; then
997 LDFLAGS="$LDFLAGS -L$withval"
1004 AS_HELP_STRING([--without-smime],[Disable S/MIME]),
1005 [ with_smime=$withval ])
1009 AS_HELP_STRING([--without-tcl],[Disable TCL, thus Web Alpine support]),
1010 [ with_tcl=$withval ])
1012 if test "x$with_tcl" = "xno" ; then
1014 AC_MSG_NOTICE([Excluding TCL Support, and thus Web Alpine Support])
1016 AC_ARG_WITH(tcl-lib,
1017 AS_HELP_STRING([--with-tcl-lib=LIBRARY],[Specific TCL Library, like \"tcl8.6\"]),
1019 if test "x$withval" != "xno" ; then
1020 alpine_TCLLIB=$withval
1023 AC_ARG_WITH(tcl-include,
1024 AS_HELP_STRING([--with-tcl-include=DIR],[Directory containing TCL include files]),
1026 if test "x$withval" != "xno" ; then
1027 CPPFLAGS="$CPPFLAGS -I$withval"
1028 alpine_TCLINC=$withval
1033 AC_ARG_WITH(supplied-regex,
1034 AS_HELP_STRING([--with-supplied-regex],[Use regex library supplied with alpine]),
1035 [ alpine_REGEX=$withval ])
1037 AC_ARG_WITH(pthread,
1038 AS_HELP_STRING([--without-pthread],[Do NOT test for nor build with POSIX thread support]),
1039 [ with_pthread=$withval ])
1041 AC_ARG_WITH(system-mail-directory,
1042 AS_HELP_STRING([--with-system-mail-directory=DIR],[Directory where local mail is delivered]),
1044 if test "x$withval" != "xno" ; then
1045 alpine_with_local_maildir="$withval"
1049 AC_ARG_WITH(c-client-target,
1050 AS_HELP_STRING([--with-c-client-target=TARGET],[IMAP build target (see imap/Makefile)]),
1052 if test "x$withval" != "xno" ;then
1053 alpine_with_c_client_target="$withval"
1058 dnl Assume PAM is *not* required and only set the systems that need it.
1061 dnl HOST-OS SPECIFIC DEFINITIONS
1062 dnl Tests and assignments below are mostly to coax the appropriate
1063 dnl build from c-client. Most of this will go away when c-client
1064 dnl adopts configure
1066 *-linux-gnu*|*-k*bsd*-gnu*|*-gnu*)
1067 alpine_path_delim="/"
1068 alpine_mode_readonly="(0600)"
1069 if test -f /etc/fedora-release ; then
1072 if test -d /etc/pki/tls ; then
1073 alpine_c_client_target="lfd"
1075 alpine_c_client_target="lrh"
1077 elif test -f /etc/mandrake-release ; then
1079 alpine_c_client_target="lmd"
1081 elif test -f /etc/redhat-release -o -f /etc/redhat_version ; then
1084 if test -d /etc/pki/tls ; then
1085 alpine_c_client_target="lr5"
1087 alpine_c_client_target="lrh"
1089 elif test -f /etc/debian_release -o -f /etc/debian_version ; then
1090 if test -d /etc/osso-af-init ; then
1092 alpine_c_client_target="ln8"
1095 alpine_c_client_target="ldb"
1098 elif test -f /etc/SuSE-release ; then
1100 alpine_c_client_target="lsu"
1104 AC_CHECK_LIB(pam, pam_start,
1106 alpine_c_client_target="lnp"
1110 if test -f /etc/shadow ; then
1111 alpine_c_client_target="slx"
1113 alpine_c_client_target="lnx"
1120 alpine_path_delim="/"
1121 alpine_mode_readonly="(0600)"
1122 LIBS="$LIBS -framework Carbon -framework ApplicationServices -framework Security"
1123 AM_CFLAGS="$AM_CFLAGS -Dbsd"
1124 dnl SEE include/system.h
1125 AC_DEFINE([OSX_TARGET],[1],[OSX TARGET])
1126 case "$alpine_os_credential_cache" in
1130 AC_DEFINE([APPLEKEYCHAIN], [1], [Use Apple OS X key chain for credential caching])
1133 AC_CHECK_LIB(pam, pam_start,
1135 AC_CHECK_HEADER([security/pam_appl.h],
1138 alpine_c_client_target="oxs"
1140 [ AC_CHECK_HEADER([pam/pam_appl.h],
1143 alpine_c_client_target="oxp"
1147 alpine_pam_none_reason="header files not found"
1152 alpine_c_client_target="osx"
1156 if test x$GCC = "xyes" ; then
1158 alpine_c_client_target="gso"
1159 CFLAGS="$CFLAGS -D__USE_LEGACY_PROTOTYPES__"
1162 alpine_c_client_target="soc"
1163 AC_DEFINE([__EXTENSIONS__], [1], [Enable extended pthread features on Solaris])
1165 alpine_path_delim="/"
1166 alpine_mode_readonly="(0600)"
1167 dnl possible other OS's need this.
1168 dnl Use autoconf 2.61's AC_USE_SYSTEM_EXTENSIONS at some point
1172 alpine_path_delim="/"
1173 alpine_mode_readonly="(0600)"
1174 alpine_c_client_target="s40"
1177 if test x$GCC = "xyes" ; then
1179 alpine_c_client_target="go5"
1182 alpine_c_client_target="sc5"
1184 alpine_path_delim="/"
1185 alpine_mode_readonly="(0600)"
1186 dnl possible other OS's need this.
1187 dnl Use autoconf 2.61's AC_USE_SYSTEM_EXTENSIONS at some point
1191 alpine_path_delim="/"
1192 alpine_mode_readonly="(0600)"
1193 alpine_c_client_target="nx3"
1197 alpine_path_delim="/"
1198 alpine_mode_readonly="(0600)"
1199 alpine_c_client_target="neb"
1203 alpine_path_delim="/"
1204 alpine_mode_readonly="(0600)"
1205 alpine_c_client_target="neb"
1209 alpine_path_delim="/"
1210 alpine_mode_readonly="(0600)"
1211 alpine_c_client_target="bsi"
1215 alpine_path_delim="/"
1216 alpine_mode_readonly="(0600)"
1217 alpine_c_client_target="bsf"
1218 LIBS="$LIBS $LIBINTL"
1222 alpine_path_delim="/"
1223 alpine_mode_readonly="(0600)"
1224 alpine_c_client_target="bso"
1225 LIBS="$LIBS $LIBINTL"
1229 alpine_path_delim="/"
1230 alpine_mode_readonly="(0600)"
1231 alpine_c_client_target="a52"
1235 alpine_path_delim="/"
1236 alpine_mode_readonly="(0600)"
1237 alpine_c_client_target="a41"
1241 alpine_path_delim="/"
1242 alpine_mode_readonly="(0600)"
1243 alpine_c_client_target="a32"
1245 *-*UNIX_SV | *-*-sysv5UnixWare7* | *-*OpenUNIX*)
1247 alpine_path_delim="/"
1248 alpine_mode_readonly="(0600)"
1249 alpine_c_client_target="uw2"
1253 alpine_path_delim="/"
1254 alpine_mode_readonly="(0600)"
1255 alpine_c_client_target="osf"
1259 alpine_path_delim="/"
1260 alpine_mode_readonly="(S_IREAD | S_IWRITE)"
1261 alpine_c_client_target="cyg"
1262 LIBS="$LIBS $LIBINTL"
1264 windows* | *-*-pw32*)
1266 alpine_path_delim="\\"
1267 alpine_mode_readonly="(S_IREAD | S_IWRITE)"
1268 alpine_c_client_target="wnt"
1269 AC_DEFINE([_WINDOWS], [1], [Windows is just too different])
1272 AC_MSG_ERROR(Unrecognized system: $host)
1278 AS_HELP_STRING([--without-ipv6],[Disable IPv6, primarily to work around resolver problems]),
1279 [ with_ipv6=$withval ])
1281 if test "x$with_ipv6" = "xno" ; then
1282 AC_MSG_NOTICE([Excluding IPv6 Support])
1283 c_client_specials="${c_client_specials}IP6=4 "
1286 c_client_ip6="touch imap/ip6"
1292 if test x$enable_dmalloc = "xyes" ; then
1293 if test "x$with_pthread" = "xyes" ; then
1294 dmalloc_lib=dmallocth
1299 AC_CHECK_LIB($dmalloc_lib,dmalloc_shutdown,,
1301 AC_MSG_ERROR($dmalloc_lib requested, but -ldmalloc not found)
1305 dnl which terminal cabability database
1306 AC_CHECK_LIB(tinfo, setupterm,
1308 alpine_termdata=info
1309 LIBS="$LIBS -ltinfo"
1312 AC_CHECK_LIB(ncurses, setupterm,
1314 alpine_termdata=info
1315 LIBS="$LIBS -lncurses"
1318 AC_CHECK_LIB(curses, setupterm,
1320 alpine_termdata=info
1321 LIBS="$LIBS -lcurses"
1324 AC_CHECK_LIB(termlib, tgetent,
1327 LIBS="$LIBS -ltermlib"
1330 AC_CHECK_LIB(termcap, tgetent,
1333 LIBS="$LIBS -ltermcap"
1336 AC_MSG_ERROR(Terminfo/termcap not found)
1342 case $alpine_termdata in
1344 AC_DEFINE(HAS_TERMINFO, [1], [Define if systems uses terminfo terminal database])
1347 AC_DEFINE(HAS_TERMCAP, [1], [Define if systems uses termcap terminal database])
1351 dnl is -ldl present? if so, add it
1352 AC_SEARCH_LIBS([dlopen], [dl dld],, [ alpine_DL="none" ])
1353 if test "x$alpine_DL" = "xnone" ; then
1354 AC_MSG_ERROR([No library containing dlopen found])
1358 dnl Check if openssl = LibreSSL
1359 if test "x$alpine_SSLTYPE" != "xnone" ; then
1360 AC_MSG_CHECKING([if OpenSSL is LibreSSL])
1367 #endif /* HAVE_STDINT_H */
1368 #include <openssl/ssl.h>
1371 if (LIBRESSL_VERSION_NUMBER >= 0x20000000L)
1377 [ AC_MSG_RESULT(yes)
1378 alpine_SSLPROVIDER="libressl"
1382 [ AC_MSG_WARN([cross compiling: not checking])])
1385 dnl Check Openssl/LibreSSL version first
1386 if test "x$alpine_SSLTYPE" != "xnone" -a "x$alpine_SSLPROVIDER" != "xlibressl" ; then
1387 AC_MSG_CHECKING([Openssl library version >= 1.0.0c])
1394 #endif /* HAVE_STDINT_H */
1395 #include <openssl/ssl.h>
1398 if (OPENSSL_VERSION_NUMBER >= 0x1000003fL)
1404 [ AC_MSG_RESULT(yes)
1405 alpine_SSLPROVIDER="openssl"
1407 [ alpine_SSLTYPE="none" ],
1408 [ AC_MSG_WARN([cross compiling: not checking])])
1410 if test "x$alpine_SSLTYPE" = "xnone" ; then
1411 AC_MSG_ERROR(Install openssl version >= 1.0.0c)
1416 dnl Now check if we are working with version 1.1.0 of openssl
1417 if test "x$alpine_SSLTYPE" != "xnone" -a "x$alpine_SSLPROVIDER" != "xlibressl" ; then
1418 AC_MSG_CHECKING([Openssl library version >= 1.1.0])
1425 #endif /* HAVE_STDINT_H */
1426 #include <openssl/ssl.h>
1429 if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
1435 [ AC_MSG_RESULT(yes)
1436 alpine_SSLVERSION="new"
1437 CFLAGS="$CFLAGS -DOPENSSL_1_1_0 -DOPENSSL_API_COMPAT=0x10100000L"
1440 alpine_SSLVERSION="old" ],
1441 [ AC_MSG_WARN([cross compiling: not checking])])
1444 dnl Crypto support is needed
1445 if test "x$alpine_SSLTYPE" != "xnone" ; then
1446 if test "x$alpine_SSLVERSION" = "xold" -o "x$alpine_SSLPROVIDER" = "xlibressl" ; then
1447 AC_SEARCH_LIBS(SSLeay,crypto,, [ alpine_CRYPTO="none" ])
1449 AC_SEARCH_LIBS(OpenSSL_version_num,crypto,, [ alpine_CRYPTO="none" ])
1451 if test "x$alpine_CRYPTO" = "xnone" ; then
1452 AC_MSG_ERROR(crypto library NOT found)
1457 if test "x$alpine_SSLTYPE" != "xnone" ; then
1458 if test "x$alpine_SSLVERSION" = "xold" -o "x$alpine_SSLPROVIDER" = "xlibressl" ; then
1459 AC_SEARCH_LIBS(TLSv1_2_client_method,ssl,
1460 [ alpine_c_client_cflags="$alpine_c_client_cflags -DTLSV1_2"
1461 AC_DEFINE([SSL_SUPPORTS_TLSV1_2], [1], [SSL Supports TLSV1.2])
1464 AC_SEARCH_LIBS(TLS_client_method,ssl,, [ alpine_SSLTYPE="none"])
1465 AC_SEARCH_LIBS(DTLS_client_method,ssl,,[ alpine_SSLTYPE="none"])
1466 if test "x$alpine_SSLTYPE" != "xnone" ; then
1467 AC_DEFINE([SSL_SUPPORTS_TLSV1_2], [1], [SSL Supports TLSV1.2])
1472 dnl provide SSL support?
1473 if test "x$alpine_SSLTYPE" != "xnone" ; then
1474 if test "x$alpine_SSLVERSION" = "xold" -o "x$alpine_SSLPROVIDER" = "xlibressl" ; then
1475 AC_SEARCH_LIBS(SSL_library_init,ssl,,[ alpine_SSLTYPE="none" ])
1476 if test "x$alpine_SSLTYPE" = "xnone" ; then
1477 AC_MSG_ERROR(No library containing SSL_library_init found in your path)
1481 AC_SEARCH_LIBS(OPENSSL_init_ssl,ssl,, [ alpine_SSLTYPE="none" ])
1482 if test "x$alpine_SSLTYPE" = "xnone" ; then
1483 AC_MSG_ERROR(No library containing OPENSSL_init_ssl found in your path)
1489 dnl provide LDAP support?
1490 if test "$alpine_with_ldap" = "yes" ; then
1492 AC_CHECK_LIB(lber, ber_alloc,
1496 AC_SEARCH_LIBS(ldap_initialize,ldap,
1501 AC_SEARCH_LIBS(ldap_open,ldap,
1507 if test "$alpine_has_ldap" = "yes" ; then
1508 AC_MSG_NOTICE([* * * Including LDAP Support])
1509 AC_DEFINE([ENABLE_LDAP], [], [Enable LDAP query support])
1513 dnl PAM support is needed to build c-client in some linux, and hence Alpine.
1514 if test "x$alpine_PAM" != "xnone" ; then
1515 AC_SEARCH_LIBS(pam_start,pam,
1518 AC_CHECK_HEADER([security/pam_appl.h],
1522 dnl Only mac is incompatible, do not spread bad habits.
1523 [ AC_CHECK_HEADER([pam/pam_appl.h],
1526 if test "x$alpine_c_client_target" != "xoxp" ; then
1528 alpine_pam_none_reason="header files not in security/ directory"
1533 alpine_pam_none_reason="header files not found"
1539 alpine_pam_none_reason="library files not found"
1541 if test -n "$alpine_pam_none_reason" ; then
1542 AC_MSG_ERROR(No PAM support: $alpine_pam_none_reason)
1547 dnl provide KRB5 support?
1548 if test "x$alpine_GSSTYPE" != "xnone" ; then
1549 AC_SEARCH_LIBS(gss_init_sec_context,gss gssapi gssapi_krb5,
1553 AC_CHECK_HEADER([gssapi/gssapi_generic.h],,
1555 if test ! -d /usr/kerberos/include ; then
1556 alpine_GSSTYPE="none"
1557 alpine_gss_none_reason="header files not found"
1562 alpine_GSSTYPE="none"
1563 alpine_gss_none_reason="libraries not found"
1565 if test -n "$alpine_gss_none_reason" ; then
1566 AC_MSG_NOTICE([NOT including Kerberos Support: $alpine_gss_none_reason])
1570 dnl check for tcl libraries for Web Alpine (HACKY)
1571 if test -n "$WEB_BUILD" ; then
1572 TCL_VERSIONS_DOT="tcl8.6 tcl8.5 tcl8.4 tcl8.3"
1573 TCL_VERSIONS_NODOT="`echo ${TCL_VERSIONS_DOT} | ${SED} 's/\.//g'`"
1574 TCL_VERSIONS="${TCL_VERSIONS_DOT} ${TCL_VERSIONS_NODOT} tcl"
1575 AC_SEARCH_LIBS([Tcl_Eval],[$alpine_TCLLIB ${TCL_VERSIONS}],,
1580 dnl look for header file
1581 if test -n "$alpine_TCLINC" ; then
1582 AC_CHECK_HEADER($alpine_TCLINC/tcl.h,,
1586 if test -z "$WEB_BUILD" ; then
1587 AC_MSG_NOTICE([Tcl Include file NOT found])
1590 AC_CHECK_HEADER(tcl.h,,
1592 for base in /usr /usr/local ; do
1593 for dir in ${TCL_VERSIONS} ; do
1594 AC_CHECK_FILE([$base/include/$dir/tcl.h],
1598 if test "$found" = "yes" ; then
1599 CPPFLAGS="$CPPFLAGS -I$base/include/$dir"
1603 if test "$found" = "yes" ; then
1607 if test "$found" != "yes" ; then
1609 AC_MSG_NOTICE([header file tcl.h NOT found: Web Alpine will not be built])
1615 dnl Local or supplied regex?
1616 if test "x$alpine_REGEX" != "xyes" ; then
1617 AC_SEARCH_LIBS([regcomp],posix regexp regex re,,
1619 if test x$alpine_REGEX = "xno" ; then
1620 AC_MSG_ERROR(Unable to find system regex library)
1626 if test "x$alpine_REGEX" != "xyes" ; then
1627 AC_CHECK_HEADER([regex.h],,
1629 if test x$alpine_REGEX = "xno" ; then
1630 AC_MSG_ERROR(Unable to find system regex include file)
1636 AC_DEFINE(HAVE_REGEX_H,1,[Regular expression header file exists])
1637 if test "x$alpine_REGEX" = "xyes" ; then
1638 CPPFLAGS="$CPPFLAGS -I${top_builddir}/regex"
1639 LDFLAGS="$LDFLAGS -L${top_builddir}/regex"
1641 REGEX_MAKEFILE="$REGEX_BUILD/Makefile"
1644 if test "x$with_pthread" != "xno" ; then
1645 AC_MSG_CHECKING([for pthread support])
1648 AC_MSG_RESULT([yes])
1651 AC_MSG_NOTICE([WARNING: pthread support on OpenBSD is unstable!])
1652 AM_CFLAGS="$AM_CFLAGS -pthread"
1655 LIBS="$PTHREAD_LIBS $LIBS"
1656 AM_CFLAGS="$AM_CFLAGS $PTHREAD_CFLAGS"
1658 AC_DEFINE([HAVE_PTHREAD], [1], [System has pthread support])
1664 AC_SEARCH_LIBS([nanosleep], [rt posix4],
1666 AC_DEFINE([HAVE_NANOSLEEP], [1], [Define if system supports subsecond, non-alarm sleep])
1679 AC_HEADER_TIOCGWINSZ
1681 AC_CHECK_HEADERS([unistd.h])
1683 AC_CHECK_HEADERS([errno.h \
1709 dnl terminal line discipline?
1710 AC_CHECK_HEADER([termios.h],
1711 AC_DEFINE(HAS_TERMIOS, [1], [Define if systems uses termios terminal control]),
1713 AC_CHECK_HEADER([termio.h],
1714 AC_DEFINE(HAS_TERMIO, [1], [Define if systems uses termio terminal control]),
1716 AC_CHECK_HEADER([sgtty.h],
1717 AC_DEFINE(HAS_SGTTY, [1], [Define if systems uses old BSD-style terminal control]),
1719 AC_MSG_ERROR(Unable to figure out terminal control method)
1727 AC_DIAGNOSE([obsolete],[your code may safely assume C89 semantics that RETSIGTYPE is void.
1728 Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
1729 AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
1730 [AC_LANG_PROGRAM([#include <sys/types.h>
1733 [return *(signal (0, 0)) (0) == 1;])],
1734 [ac_cv_type_signal=int],
1735 [ac_cv_type_signal=void])])
1736 AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
1737 (`int' or `void').])
1745 AC_CHECK_TYPES([union wait])
1747 AC_CHECK_HEADERS([stdint.h], [uint16=uint16_t], [
1748 AC_CHECK_HEADERS([inttypes.h], [uint16=uint16_t], [
1749 AC_CHECK_HEADERS([sys/types.h], [uint16=u_int16_t], [
1750 AC_CHECK_SIZEOF(unsigned short)
1751 if test $ac_cv_sizeof_unsigned_short -eq 2 ; then
1752 uint16="unsigned short"
1754 AC_CHECK_SIZEOF(unsigned int)
1755 if $ac_cv_sizeof_unsigned_int -eq 2 ; then
1756 uint16="unsigned int"
1758 AC_MSG_ERROR(Unable to determine 16 bit integer type)
1764 AC_DEFINE_UNQUOTED([UINT16], $uint16, [System defined unsigned 16 bit integer])
1766 AC_CHECK_HEADERS([stdint.h], [uint32=uint32_t], [
1767 AC_CHECK_HEADERS([inttypes.h], [uint32=uint32_t], [
1768 AC_CHECK_HEADERS([sys/types.h], [uint32=u_int32_t], [
1769 AC_CHECK_SIZEOF(unsigned int)
1770 if test $ac_cv_sizeof_unsigned_int -eq 4 ; then
1771 uint32="unsigned int"
1773 AC_CHECK_SIZEOF(unsigned long)
1774 if $ac_cv_sizeof_unsigned_long -eq 4 ; then
1775 uint32="unsigned long"
1777 AC_MSG_ERROR(Unable to determine 32 bit integer type)
1783 AC_DEFINE_UNQUOTED([UINT32], $uint32, [System defined unsigned 32 bit integer])
1785 AC_CACHE_CHECK(argument pointer type of qsort compare function and base,
1786 ac_cv_func_qsort_argtype,
1787 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1793 extern sortf(const void *, const void *);
1796 const void *b; { return 0; }
1798 qsort(base, 2, sizeof(char *), sortf);
1799 ]])],[ac_cv_func_qsort_argtype=void],[ac_cv_func_qsort_argtype=char])
1801 AC_DEFINE_UNQUOTED([qsort_t], $ac_cv_func_qsort_argtype, [qsort compare function argument type])
1803 dnl check for "struct passwd" ?
1805 AC_FUNC_SELECT_ARGTYPES
1809 dnl CHECK FOR LIBRARY FUNCTIONS
1812 AC_CHECK_FUNCS([strchr \
1845 AC_SEARCH_LIBS([gethostname],[nsl])
1847 AC_SEARCH_LIBS([socket],[socket],,
1852 AC_SEARCH_LIBS([bind],[bind],,
1857 dnl check for POSIX signal interface
1858 AC_CHECK_FUNCS([sigaction sigemptyset sigaddset sigprocmask],
1860 AC_DEFINE([POSIX_SIGNALS], [], [Define if system supports POSIX signal interface])
1863 AC_CHECK_FUNCS([sigset sigrelse],
1865 AC_DEFINE([SYSV_SIGNALS], [], [Define if system supports SYSV signal interface])
1869 AC_SEARCH_LIBS([syslog], [bsd socket inet],
1871 AC_DEFINE([HAVE_SYSLOG], [1], [Define if system supplies syslog() logging])
1875 dnl set pico newmail check directory
1876 if test -n "$alpine_with_local_maildir" ; then
1877 alpine_local_maildir=$alpine_with_local_maildir
1878 elif test -d /var/spool/mail ; then
1879 alpine_local_maildir="/var/spool/mail"
1880 elif test -d /var/mail ; then
1881 alpine_local_maildir="/var/mail"
1883 alpine_local_maildir="/usr/spool/mail"
1886 dnl set c-client make target
1887 if test -n "$alpine_with_c_client_target" ; then
1888 alpine_c_client_target=$alpine_with_c_client_target
1891 AC_DEFINE_UNQUOTED([SYSTYPE], "$systype", [Pine-Centric Host Specifier])
1892 AC_DEFINE_UNQUOTED([C_FILESEP],'$alpine_path_delim',[File name separator as character constant])
1893 AC_DEFINE_UNQUOTED([S_FILESEP],"$alpine_path_delim",[File name separator as string constant])
1894 AC_DEFINE_UNQUOTED([MAILDIR],"$alpine_local_maildir",[Path to local inboxes for pico newmail check])
1895 AC_DEFINE_UNQUOTED([MODE_READONLY], $alpine_mode_readonly, [File mode used to set readonly access])
1897 dnl c-client make particulars
1898 AC_SUBST([C_CLIENT_TARGET], $alpine_c_client_target)
1899 AC_SUBST([C_CLIENT_WITH_IPV6], $c_client_ip6)
1900 if test "x$alpine_SSLTYPE" = "xnone" ; then
1901 AC_MSG_NOTICE([* * * NOT Including SSL Support])
1902 c_client_specials="${c_client_specials}SSLTYPE=none "
1904 dnl issue any warnings for common OpenSSL issues
1906 if test -n "$alpine_SSLCERTS" -a -d "$alpine_SSLCERTS" ; then
1907 certdir="$alpine_SSLCERTS"
1908 elif test -n "$alpine_SSLDIR" -a -d "${alpine_SSLDIR}/certs" ; then
1909 certdir="${alpine_SSLDIR}/certs"
1910 elif test -n "$alpine_SSLDIR" -a -d "${alpine_SSLDIR}/ssl/certs" ; then
1911 certdir="${alpine_SSLDIR}/ssl/certs"
1912 elif test -n "$alpine_SSLCERTS_ORIG" -a -d "$alpine_SSLCERTS_ORIG" ; then
1913 certdir="$alpine_SSLCERTS_ORIG"
1914 elif test -n "$alpine_SSLCERTS" ; then
1915 certdir="$alpine_SSLCERTS"
1917 AC_MSG_NOTICE([SSL Problem: certificate directory not found])
1920 if test "x$with_smime" != "xno" ; then
1921 if test -n "$certdir" ; then
1922 AC_MSG_NOTICE([* * * S/MIME support enabled])
1923 AC_DEFINE([SMIME], [], [Enable S/MIME code])
1924 AC_DEFINE_UNQUOTED([SMIME_SSLCERTS],"$certdir",[Directory where S/MIME CACerts are located])
1930 if test -z "`ls ${certdir} | $EGREP '^@<:@0-9A-Fa-f@:>@{8}\.@<:@0-9@:>@'`" ; then
1931 SSL_BUNDLE_EXISTS="no"
1932 SSL_PEM="factory.pem ca-bundle.pem"
1933 for SSL_BUNDLE in $SSL_PEM
1935 if test -f ${certdir}/${SSL_BUNDLE} ; then
1936 SSL_BUNDLE_EXISTS="yes"
1943 if test "x$SSL_BUNDLE_EXISTS" = "xno" -a "x$SSL_CERT_LINK" = "xno" ; then
1944 AC_MSG_NOTICE([* * * No certificates found in "${certdir}".])
1945 AC_MSG_NOTICE([* * * This might indicate that CA certs did not get properly])
1946 AC_MSG_NOTICE([* * * installed. If you get certificate validation failures])
1947 AC_MSG_NOTICE([* * * in Alpine, this might be the reason for them.])
1950 if test -n "$alpine_SSLINCLUDE" ; then
1951 c_client_specials="${c_client_specials}SSLINCLUDE=$alpine_SSLINCLUDE "
1954 if test -n "$alpine_SSLLIB" ; then
1955 c_client_specials="${c_client_specials}SSLLIB=$alpine_SSLLIB "
1958 if test -n "$alpine_SSLDIR" ; then
1959 c_client_specials="${c_client_specials}SSLDIR=$alpine_SSLDIR "
1962 if test -n "$certdir" ; then
1963 c_client_specials="${c_client_specials}SSLCERTS=$certdir "
1966 if test -n "$alpine_SSLKEYS" ; then
1967 c_client_specials="${c_client_specials}SSLKEYS=$alpine_SSLKEYS "
1971 if test "x$alpine_GSSTYPE" != "xnone" ; then
1972 c_client_specials="${c_client_specials}EXTRAAUTHENTICATORS=gss "
1973 AC_MSG_NOTICE([* * * Including Kerberos5 functionality])
1976 if test -n "$CPPFLAGS" ; then
1977 alpine_c_client_cflags="$alpine_c_client_cflags ${CPPFLAGS}"
1979 if test -n "$CFLAGS" ; then
1980 alpine_c_client_cflags="$alpine_c_client_cflags ${CFLAGS}"
1983 if test -n "$alpine_c_client_cflags" ; then
1984 AC_SUBST(C_CLIENT_CFLAGS, EXTRACFLAGS=\"$alpine_c_client_cflags\")
1987 if test -n "$LDFLAGS" ; then
1988 alpine_c_client_ldflags="$alpine_c_client_ldflags ${LDFLAGS}"
1990 if test -n "$LIBS" ; then
1991 alpine_c_client_ldflags="$alpine_c_client_ldflags ${LIBS}"
1994 if test -n "$alpine_c_client_ldflags" ; then
1995 AC_SUBST(C_CLIENT_LDFLAGS, EXTRALDFLAGS=\"$alpine_c_client_ldflags\")
1998 if test -n "$alpine_c_client_gccoptlevel" ; then
1999 AC_SUBST(C_CLIENT_GCCOPTLEVEL, GCCOPTLEVEL=\"$alpine_c_client_gccoptlevel\")
2002 AC_SUBST([C_CLIENT_SPECIALS], $c_client_specials)
2004 dnl Deal with Web Alpine
2005 if test -z "$WEB_BUILD" ; then
2006 WEB_PUBCOOKIE_BUILD=
2007 AC_MSG_NOTICE([* * * TCL libraries could not be found.])
2008 AC_MSG_NOTICE([* * * WEB ALPINE COMPONENT WILL NOT BE BUILT.])
2010 if test -n "$WEB_PUBCOOKIE_BUILD" ; then
2011 if test "x$alpine_GSSTYPE" = "xnone" ; then
2012 WEB_PUBCOOKIE_BUILD=
2013 AC_MSG_NOTICE([* * * Kerberos5 support not found.])
2014 AC_MSG_NOTICE([* * * WEB ALPINE PUBCOOKIE COMPONENT WILL NOT BE BUILT.])
2015 elif test -z "$WEB_BINDIR" ; then
2016 WEB_PUBCOOKIE_BUILD=
2017 AC_MSG_NOTICE([* * * Web Alpine binary directory not provided.])
2018 AC_MSG_ERROR([* * * --with-pubcookie requires --with-web-bin=PATH.
2019 Please re-run configure with these options:
2020 --with-pubcookie --with-web-bin=/usr/local/libexec/alpine/bin])
2022 AC_DEFINE([PUBCOOKIE],[1],[Include support for UW Pubcookie Web Authentication])
2023 WEB_PUBCOOKIE_LIB=../pubcookie/libauthgssproxy.a
2024 WEB_PUBCOOKIE_LINK=gssapi_proxy.l
2029 AC_SUBST([REGEX_BUILD])
2031 AC_SUBST([WEB_BUILD])
2032 AC_SUBST([WEB_BINDIR])
2033 AC_SUBST([WEB_PUBCOOKIE_BUILD])
2034 AC_SUBST([WEB_PUBCOOKIE_LIB])
2035 AC_SUBST([WEB_PUBCOOKIE_LINK])
2037 AC_SUBST([AM_CFLAGS])
2038 AC_SUBST([AM_LDFLAGS])
2040 AC_CONFIG_FILES([m4/Makefile po/Makefile.in $REGEX_MAKEFILE \
2041 pith/osdep/Makefile pith/charconv/Makefile pith/Makefile \
2042 pico/osdep/Makefile pico/Makefile \
2043 alpine/osdep/Makefile alpine/Makefile \
2044 web/src/Makefile web/src/pubcookie/Makefile \
2045 web/src/alpined.d/Makefile \