1 dnl Kitchen sink for configuration macros
3 dnl Whether to enable developer build
4 AC_DEFUN([AC_DEVELOPER], [
5 AC_MSG_CHECKING([whether to enable developer build])
8 AS_HELP_STRING([--enable-developer], [whether to enable developer build (ABI checking)]),
12 AC_MSG_RESULT([$enable_dev])
13 AM_CONDITIONAL(DEVELOPER, test x"$enable_dev" = x"yes")
16 dnl Tracker, for Spotlight
17 AC_DEFUN([AC_NETATALK_SPOTLIGHT], [
18 ac_cv_tracker_pkg_default=tracker-sparql-0.12
19 AC_ARG_WITH([tracker-pkg-config],
20 [AS_HELP_STRING([--with-tracker-pkg-config],[name of the Tracker SPARQL pkg in pkg-config])],
21 [ac_cv_tracker_pkg=$withval],
22 [ac_cv_tracker_pkg=$ac_cv_tracker_pkg_default])
24 AC_MSG_NOTICE([searching for $ac_cv_tracker_pkg])
26 PKG_CHECK_MODULES([TRACKER], [$ac_cv_tracker_pkg >= 0.12], [ac_cv_have_tracker=yes], [ac_cv_have_tracker=no])
28 if test x"$ac_cv_have_tracker" = x"no" ; then
29 if test x"$need_tracker" = x"yes" ; then
30 AC_MSG_ERROR([$ac_cv_tracker_pkg not found])
33 AC_DEFINE(HAVE_TRACKER, 1, [Define if Tracker library is available])
34 ac_cv_tracker_prefix=`pkg-config --variable=prefix $ac_cv_tracker_pkg`
35 AC_DEFINE_UNQUOTED(TRACKER_PREFIX, ["$ac_cv_tracker_prefix"], [Path to Tracker])
38 AC_SUBST(TRACKER_CFLAGS)
39 AC_SUBST(TRACKER_LIBS)
40 AM_CONDITIONAL(HAVE_TRACKER, [test x"$ac_cv_have_tracker" = x"yes"])
42 ac_cv_tracker_miner_pkg_default=tracker-miner-0.12
43 AC_ARG_WITH([tracker-miner-pkg-config],
44 [AS_HELP_STRING([--with-tracker-miner-pkg-config],[name of the Tracker miner pkg in pkg-config])],
45 [ac_cv_tracker_miner_pkg=$withval],
46 [ac_cv_tracker_miner_pkg=$ac_cv_tracker_miner_pkg_default])
48 AC_MSG_NOTICE([searching for $ac_cv_tracker_miner_pkg])
50 PKG_CHECK_MODULES([TRACKER_MINER], [$ac_cv_tracker_miner_pkg >= 0.12], [ac_cv_have_tracker_miner=yes], [ac_cv_have_tracker_miner=no])
52 if test x"$ac_cv_have_tracker_miner" = x"yes" ; then
53 AC_DEFINE(HAVE_TRACKER_MINER, 1, [Define if Tracker miner library is available])
54 AC_SUBST(TRACKER_MINER_CFLAGS)
55 AC_SUBST(TRACKER_MINER_LIBS)
59 dnl Whether to disable bundled libevent
60 AC_DEFUN([AC_NETATALK_LIBEVENT], [
61 AC_MSG_CHECKING([whether to use bundled libevent])
64 [AS_HELP_STRING([--with-libevent],[whether to use the bundled libevent (default: yes)])],
65 use_bundled_libevent=$withval,
66 use_bundled_libevent=yes
70 [AS_HELP_STRING([--with-libevent-header],[path to libevent header files])],
71 [use_bundled_libevent=no; LIBEVENT_CFLAGS=-I$withval]
75 [AS_HELP_STRING([--with-libevent-lib],[path to libevent library])],
76 [use_bundled_libevent=no; LIBEVENT_LDFLAGS=-L$withval]
78 if test x"$LIBEVENT_CFLAGS" = x"-Iyes" -o x"$LIBEVENT_LDFLAGS" = x"-Lyes" ; then
79 AC_MSG_ERROR([--with-libevent requires a path])
81 AC_MSG_RESULT([$use_bundled_libevent])
82 AC_CONFIG_SUBDIRS([libevent])
83 AC_SUBST(LIBEVENT_CFLAGS)
84 AC_SUBST(LIBEVENT_LDFLAGS)
85 AM_CONDITIONAL(USE_BUILTIN_LIBEVENT, test x"$use_bundled_libevent" = x"yes")
88 dnl Filesystem Hierarchy Standard (FHS) compatibility
89 AC_DEFUN([AC_NETATALK_FHS], [
90 AC_MSG_CHECKING([whether to use Filesystem Hierarchy Standard (FHS) compatibility])
92 [ --enable-fhs use Filesystem Hierarchy Standard (FHS) compatibility],[
93 if test "$enableval" = "yes"; then
99 mandir="/usr/share/man"
100 uams_path="${libdir}/netatalk"
101 PKGCONFDIR="${sysconfdir}"
102 SERVERTEXT="${localstatedir}/netatalk/msg"
104 AC_DEFINE(FHS_COMPATIBILITY, 1, [Define if you want compatibily with the FHS])
114 dnl 64bit platform check
115 AC_DEFUN([AC_NETATALK_64BIT_LIBS], [
116 AC_MSG_CHECKING([whether to check for 64bit libraries])
117 # Test if the compiler is in 64bit mode
118 echo 'int i;' > conftest.$ac_ext
119 atalk_cv_cc_64bit_output=no
120 if AC_TRY_EVAL(ac_compile); then
121 case `/usr/bin/file conftest.$ac_objext` in
123 atalk_cv_cc_64bit_output=yes
129 case $host_cpu:$atalk_cv_cc_64bit_output in
130 powerpc64:yes | s390x:yes | sparc*:yes | x86_64:yes | i386:yes)
134 atalk_libname="lib/64"
142 atalk_libname="lib64"
153 dnl Check for optional admin group support
154 AC_DEFUN([AC_NETATALK_ADMIN_GROUP], [
155 netatalk_cv_admin_group=yes
156 AC_MSG_CHECKING([for administrative group support])
157 AC_ARG_ENABLE(admin-group,
158 [ --disable-admin-group disable admin group],[
159 if test x"$enableval" = x"no"; then
160 AC_DEFINE(ADMIN_GRP, 0, [Define if the admin group should be enabled])
161 netatalk_cv_admin_group=no
164 AC_DEFINE(ADMIN_GRP, 1, [Define if the admin group should be enabled])
167 AC_DEFINE(ADMIN_GRP, 1, [Define if the admin group should be enabled])
172 dnl Check for optional cracklib support
173 AC_DEFUN([AC_NETATALK_CRACKLIB], [
174 netatalk_cv_with_cracklib=no
175 AC_ARG_WITH(cracklib,
176 [ --with-cracklib[[=DICT]] enable/set location of cracklib dictionary [[no]]],[
177 if test "x$withval" != "xno" ; then
179 AC_CHECK_LIB(crack, main, [
180 AC_DEFINE(USE_CRACKLIB, 1, [Define if cracklib should be used])
182 if test "$cracklib" = "yes"; then
183 cracklib="/usr/$atalk_libname/cracklib_dict"
185 AC_DEFINE_UNQUOTED(_PATH_CRACKLIB, "$cracklib",
186 [path to cracklib dictionary])
187 AC_MSG_RESULT([setting cracklib dictionary to $cracklib])
188 netatalk_cv_with_cracklib=yes
190 AC_MSG_ERROR([cracklib not found!])
196 AC_MSG_CHECKING([for cracklib support])
197 AC_MSG_RESULT([$netatalk_cv_with_cracklib])
200 dnl Check whether to enable debug code
201 AC_DEFUN([AC_NETATALK_DEBUG], [
202 AC_MSG_CHECKING([whether to enable verbose debug code])
204 [ --enable-debug enable verbose debug code],[
205 if test "$enableval" != "no"; then
206 if test "$enableval" = "yes"; then
207 AC_DEFINE(DEBUG, 1, [Define if verbose debugging information should be included])
209 AC_DEFINE_UNQUOTED(DEBUG, $enableval, [Define if verbose debugging information should be included])
214 AC_DEFINE(NDEBUG, 1, [Disable assertions])
218 AC_DEFINE(NDEBUG, 1, [Disable assertions])
223 dnl Check whethe to disable tickle SIGALARM stuff, which eases debugging
224 AC_DEFUN([AC_NETATALK_DEBUGGING], [
225 AC_MSG_CHECKING([whether to enable debugging with debuggers])
226 AC_ARG_ENABLE(debugging,
227 [ --enable-debugging disable SIGALRM timers and DSI tickles (eg for debugging with gdb/dbx/...)],[
228 if test "$enableval" != "no"; then
229 if test "$enableval" = "yes"; then
230 AC_DEFINE(DEBUGGING, 1, [Define if you want to disable SIGALRM timers and DSI tickles])
232 AC_DEFINE_UNQUOTED(DEBUGGING, $enableval, [Define if you want to disable SIGALRM timers and DSI tickles])
245 dnl Check for optional shadow password support
246 AC_DEFUN([AC_NETATALK_SHADOW], [
247 netatalk_cv_use_shadowpw=no
249 [ --with-shadow enable shadow password support [[auto]]],
250 [netatalk_cv_use_shadowpw="$withval"],
251 [netatalk_cv_use_shadowpw=auto]
254 if test "x$netatalk_cv_use_shadowpw" != "xno"; then
255 AC_CHECK_HEADER([shadow.h])
256 if test x"$ac_cv_header_shadow_h" = x"yes"; then
257 netatalk_cv_use_shadowpw=yes
258 AC_DEFINE(SHADOWPW, 1, [Define if shadow passwords should be used])
260 if test "x$shadowpw" = "xyes"; then
261 AC_MSG_ERROR([shadow support not available])
263 netatalk_cv_use_shadowpw=no
268 AC_MSG_CHECKING([whether shadow support should be enabled])
269 if test "x$netatalk_cv_use_shadowpw" = "xyes"; then
276 dnl Check for optional valid-shell-check support
277 AC_DEFUN([AC_NETATALK_SHELL_CHECK], [
278 netatalk_cv_use_shellcheck=yes
279 AC_MSG_CHECKING([whether checking for a valid shell should be enabled])
280 AC_ARG_ENABLE(shell-check,
281 [ --disable-shell-check disable checking for a valid shell],[
282 if test "$enableval" = "no"; then
283 AC_DEFINE(DISABLE_SHELLCHECK, 1, [Define if shell check should be disabled])
285 netatalk_cv_use_shellcheck=no
295 dnl Check for optional sysv initscript install
296 AC_DEFUN([AC_NETATALK_INIT_STYLE], [
297 AC_ARG_WITH(init-style,
298 [ --with-init-style use OS specific init config [[redhat-sysv|redhat-systemd|suse-sysv|suse-systemd|gentoo|netbsd|debian|solaris|systemd]]],
299 init_style="$withval", init_style=none
301 case "$init_style" in
303 AC_MSG_ERROR([--with-init-style=redhat is obsoleted. Use redhat-sysv or redhat-systemd.])
306 AC_MSG_RESULT([enabling redhat-style sysv initscript support])
309 AC_MSG_RESULT([enabling redhat-style systemd support])
312 AC_MSG_ERROR([--with-init-style=suse is obsoleted. Use suse-sysv or suse-systemd.])
315 AC_MSG_RESULT([enabling suse-style sysv initscript support])
318 AC_MSG_RESULT([enabling suse-style systemd support (>=openSUSE12.1)])
321 AC_MSG_RESULT([enabling gentoo-style initscript support])
324 AC_MSG_RESULT([enabling netbsd-style initscript support])
327 AC_MSG_RESULT([enabling debian-style initscript support])
330 AC_MSG_RESULT([enabling solaris-style SMF support])
333 AC_MSG_RESULT([enabling general systemd support])
336 AC_MSG_RESULT([disabling init-style support])
339 AC_MSG_ERROR([illegal init-style])
342 AM_CONDITIONAL(USE_NETBSD, test x$init_style = xnetbsd)
343 AM_CONDITIONAL(USE_REDHAT_SYSV, test x$init_style = xredhat-sysv)
344 AM_CONDITIONAL(USE_SUSE_SYSV, test x$init_style = xsuse-sysv)
345 AM_CONDITIONAL(USE_SOLARIS, test x$init_style = xsolaris)
346 AM_CONDITIONAL(USE_GENTOO, test x$init_style = xgentoo)
347 AM_CONDITIONAL(USE_DEBIAN, test x$init_style = xdebian)
348 AM_CONDITIONAL(USE_SYSTEMD, test x$init_style = xsystemd || test x$init_style = xredhat-systemd || test x$init_style = xsuse-systemd)
349 AM_CONDITIONAL(USE_UNDEF, test x$init_style = xnone)
353 dnl OS specific configuration
354 AC_DEFUN([AC_NETATALK_OS_SPECIFIC], [
356 *aix*) this_os=aix ;;
357 *freebsd*) this_os=freebsd ;;
358 *hpux11*) this_os=hpux11 ;;
359 *irix*) this_os=irix ;;
360 *linux*) this_os=linux ;;
361 *osx*) this_os=macosx ;;
362 *darwin*) this_os=macosx ;;
363 *netbsd*) this_os=netbsd ;;
364 *openbsd*) this_os=openbsd ;;
365 *osf*) this_os=tru64 ;;
366 *solaris*) this_os=solaris ;;
370 i386|i486|i586|i686|k7) this_cpu=x86 ;;
371 alpha) this_cpu=alpha ;;
372 mips) this_cpu=mips ;;
373 powerpc|ppc) this_cpu=ppc ;;
376 dnl --------------------- GNU source
378 linux) AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
380 kfreebsd-gnu) AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
384 dnl --------------------- operating system specific flags (port from sys/*)
386 dnl ----- FreeBSD specific -----
387 if test x"$this_os" = "xfreebsd"; then
388 AC_MSG_RESULT([ * FreeBSD specific configuration])
389 AC_DEFINE(BSD4_4, 1, [BSD compatiblity macro])
390 AC_DEFINE(FREEBSD, 1, [Define if OS is FreeBSD])
391 AC_DEFINE(OPEN_NOFOLLOW_ERRNO, EMLINK, errno returned by open with O_NOFOLLOW)
394 dnl ----- GNU/kFreeBSD specific -----
395 if test x"$this_os" = "xkfreebsd-gnu"; then
396 AC_MSG_RESULT([ * GNU/kFreeBSD specific configuration])
397 AC_DEFINE(BSD4_4, 1, [BSD compatiblity macro])
398 AC_DEFINE(FREEBSD, 1, [Define if OS is FreeBSD])
399 AC_DEFINE(OPEN_NOFOLLOW_ERRNO, EMLINK, errno returned by open with O_NOFOLLOW)
402 dnl ----- Linux specific -----
403 if test x"$this_os" = "xlinux"; then
404 AC_MSG_RESULT([ * Linux specific configuration])
406 dnl ----- check if we need the quotactl wrapper
407 AC_CHECK_HEADERS(linux/dqblk_xfs.h,,
408 [AC_CHECK_HEADERS(linux/xqm.h linux/xfs_fs.h)
409 AC_CHECK_HEADERS(xfs/libxfs.h xfs/xqm.h xfs/xfs_fs.h)]
413 dnl ----- as far as I can tell, dbtob always does the wrong thing
414 dnl ----- on every single version of linux I've ever played with.
415 dnl ----- see etc/afpd/quota.c
416 AC_DEFINE(HAVE_BROKEN_DBTOB, 1, [Define if dbtob is broken])
421 dnl ----- NetBSD specific -----
422 if test x"$this_os" = "xnetbsd"; then
423 AC_MSG_RESULT([ * NetBSD specific configuration])
424 AC_DEFINE(BSD4_4, 1, [BSD compatiblity macro])
425 AC_DEFINE(NETBSD, 1, [Define if OS is NetBSD])
426 AC_DEFINE(OPEN_NOFOLLOW_ERRNO, EFTYPE, errno returned by open with O_NOFOLLOW)
428 CFLAGS="-I\$(top_srcdir)/sys/netbsd $CFLAGS"
431 dnl ----- NetBSD does not have crypt.h, uses unistd.h -----
432 AC_DEFINE(UAM_DHX, 1, [Define if the DHX UAM modules should be compiled])
435 dnl ----- OpenBSD specific -----
436 if test x"$this_os" = "xopenbsd"; then
437 AC_MSG_RESULT([ * OpenBSD specific configuration])
438 AC_DEFINE(BSD4_4, 1, [BSD compatiblity macro])
439 dnl ----- OpenBSD does not have crypt.h, uses unistd.h -----
440 AC_DEFINE(UAM_DHX, 1, [Define if the DHX UAM modules should be compiled])
443 dnl ----- Solaris specific -----
444 if test x"$this_os" = "xsolaris"; then
445 AC_MSG_RESULT([ * Solaris specific configuration])
446 AC_DEFINE(__svr4__, 1, [Solaris compatibility macro])
447 AC_DEFINE(_ISOC9X_SOURCE, 1, [Compatibility macro])
448 AC_DEFINE(NO_STRUCT_TM_GMTOFF, 1, [Define if the gmtoff member of struct tm is not available])
449 AC_DEFINE(SOLARIS, 1, [Solaris compatibility macro])
450 AC_DEFINE(_XOPEN_SOURCE, 600, [Solaris compilation environment])
451 AC_DEFINE(__EXTENSIONS__, 1, [Solaris compilation environment])
452 CFLAGS="-I\$(top_srcdir)/sys/generic $CFLAGS"
457 AC_MSG_CHECKING([if we can build Solaris kernel module])
458 if test -x /usr/ccs/bin/ld && test x"$netatalk_cv_ddp_enabled" = x"yes" ; then
461 AC_MSG_RESULT([$solaris_module])
463 COMPILE_64BIT_KMODULE=no
466 COMPILE_KERNEL_GCC=no
468 if test "$solaris_module" = "yes"; then
469 dnl Solaris kernel module stuff
470 AC_MSG_CHECKING([if we have to build a 64bit kernel module])
472 # check for isainfo, if not found it has to be a 32 bit kernel (<=2.6)
473 if test -x /usr/bin/isainfo; then
474 # check for 64 bit platform
475 if isainfo -kv | grep '^64-bit'; then
476 COMPILE_64BIT_KMODULE=yes
480 AC_MSG_RESULT([$COMPILE_64BIT_KMODULE])
482 if test "${GCC}" = yes; then
483 COMPILE_KERNEL_GCC=yes
484 if test "$COMPILE_64BIT_KMODULE" = yes; then
486 AC_MSG_CHECKING([if we can build a 64bit kernel module])
488 case `$CC --version 2>/dev/null` in
490 COMPILE_64BIT_KMODULE=no
491 COMPILE_KERNEL_GCC=no
496 #KLDFLAGS="-melf64_sparc"
500 AC_MSG_RESULT([$COMPILE_64BIT_KMODULE])
506 KCFLAGS="$KCFLAGS -D_KERNEL -Wall -Wstrict-prototypes"
508 if test "$COMPILE_64BIT_KMODULE" = yes; then
509 # use Sun CC (for a 64-bit kernel, uncomment " -xarch=v9 -xregs=no%appl ")
510 KCFLAGS="-xarch=v9 -xregs=no%appl"
516 KCFLAGS="-D_KERNEL $KCFLAGS -mno-app-regs -munaligned-doubles -fpcc-struct-return"
519 AC_CACHE_CHECK([for timeout_id_t],netatalk_cv_HAVE_TIMEOUT_ID_T,[
520 AC_LINK_IFELSE([AC_LANG_PROGRAM([[\
521 #include <sys/stream.h>
522 #include <sys/ddi.h>]], [[\
524 ]])],[netatalk_cv_HAVE_TIMEOUT_ID_T=yes],[netatalk_cv_HAVE_TIMEOUT_ID_T=no])])
526 AC_DEFINE(HAVE_TIMEOUT_ID_T, test x"$netatalk_cv_HAVE_TIMEOUT_ID" = x"yes", [define for timeout_id_t])
529 AC_SUBST(COMPILE_KERNEL_GCC)
530 AC_SUBST(COMPILE_64BIT_KMODULE)
535 dnl Whether to run ldconfig after installing libraries
536 AC_PATH_PROG(NETA_LDCONFIG, ldconfig, , [$PATH$PATH_SEPARATOR/sbin$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/usr/bin])
537 echo NETA_LDCONFIG = $NETA_LDCONFIG
538 AM_CONDITIONAL(RUN_LDCONFIG, test x"$this_os" = x"linux" -a x"$NETA_LDCONFIG" != x"")
541 dnl Check for building PGP UAM module
542 AC_DEFUN([AC_NETATALK_PGP_UAM], [
543 AC_MSG_CHECKING([whether the PGP UAM should be build])
544 AC_ARG_ENABLE(pgp-uam,
545 [ --enable-pgp-uam enable build of PGP UAM module],[
546 if test "$enableval" = "yes"; then
547 if test "x$neta_cv_have_openssl" = "xyes"; then
548 AC_DEFINE(UAM_PGP, 1, [Define if the PGP UAM module should be compiled])
561 dnl Check for building Kerberos V UAM module
562 AC_DEFUN([AC_NETATALK_KRB5_UAM], [
563 netatalk_cv_build_krb5_uam=no
564 AC_ARG_ENABLE(krbV-uam,
565 [ --enable-krbV-uam enable build of Kerberos V UAM module],
567 if test x"$enableval" = x"yes"; then
568 NETATALK_GSSAPI_CHECK([
569 netatalk_cv_build_krb5_uam=yes
571 AC_MSG_ERROR([need GSSAPI to build Kerberos V UAM])
578 AC_MSG_CHECKING([whether Kerberos V UAM should be build])
579 if test x"$netatalk_cv_build_krb5_uam" = x"yes"; then
584 AM_CONDITIONAL(USE_GSSAPI, test x"$netatalk_cv_build_krb5_uam" = x"yes")
587 dnl Check if we can directly use Kerberos 5 API, used for reading keytabs
588 dnl and automatically construction DirectoryService names from that, instead
589 dnl of requiring special configuration in afp.conf
590 AC_DEFUN([AC_NETATALK_KERBEROS], [
591 AC_MSG_CHECKING([for Kerberos 5 (necessary for GetSrvrInfo:DirectoryNames support)])
592 AC_ARG_WITH([kerberos],
593 [AS_HELP_STRING([--with-kerberos], [Kerberos 5 support (default=auto)])],
595 [with_kerberos=auto])
596 AC_MSG_RESULT($with_kerberos)
598 if test x"$with_kerberos" != x"no"; then
599 have_krb5_header="no"
600 AC_CHECK_HEADERS([krb5/krb5.h krb5.h], [have_krb5_header="yes"; break])
601 if test x"$have_krb5_header" = x"no" && test x"$with_kerberos" != x"auto"; then
602 AC_MSG_FAILURE([--with-kerberos was given, but no headers found])
605 AC_PATH_PROG([KRB5_CONFIG], [krb5-config])
606 AC_MSG_CHECKING([for krb5-config])
607 if test -x "$KRB5_CONFIG"; then
608 AC_MSG_RESULT([$KRB5_CONFIG])
609 KRB5_CFLAGS="`$KRB5_CONFIG --cflags krb5`"
610 KRB5_LIBS="`$KRB5_CONFIG --libs krb5`"
611 AC_SUBST(KRB5_CFLAGS)
615 AC_MSG_RESULT([not found])
616 if test x"$with_kerberos" != x"auto"; then
617 AC_MSG_FAILURE([--with-kerberos was given, but krb5-config could not be found])
622 if test x"$with_kerberos" = x"yes"; then
623 AC_DEFINE([HAVE_KERBEROS], [1], [Define if Kerberos 5 is available])
626 dnl Check for krb5_free_unparsed_name and krb5_free_error_message
627 save_CFLAGS="$CFLAGS"
629 CFLAGS="$KRB5_CFLAGS"
631 AC_CHECK_FUNCS([krb5_free_unparsed_name krb5_free_error_message])
632 CFLAGS="$save_CFLAGS"
636 dnl Check for overwrite the config files or not
637 AC_DEFUN([AC_NETATALK_OVERWRITE_CONFIG], [
638 AC_MSG_CHECKING([whether configuration files should be overwritten])
639 AC_ARG_ENABLE(overwrite,
640 [ --enable-overwrite overwrite configuration files during installation],
641 [OVERWRITE_CONFIG="${enable_overwrite}"],
642 [OVERWRITE_CONFIG="no"]
644 AC_MSG_RESULT([$OVERWRITE_CONFIG])
645 AC_SUBST(OVERWRITE_CONFIG)
648 dnl Check for LDAP support, for client-side ACL visibility
649 AC_DEFUN([AC_NETATALK_LDAP], [
650 AC_MSG_CHECKING(for LDAP (necessary for client-side ACL visibility))
652 [AS_HELP_STRING([--with-ldap],
653 [LDAP support (default=auto)])],
654 netatalk_cv_ldap=$withval,
655 netatalk_cv_ldap=auto
657 AC_MSG_RESULT($netatalk_cv_ldap)
659 save_CFLAGS="$CFLAGS"
660 save_LDFLAGS="$LDFLAGS"
669 if test x"$netatalk_cv_ldap" != x"no" ; then
670 if test x"$netatalk_cv_ldap" != x"yes" -a x"$netatalk_cv_ldap" != x"auto"; then
671 CFLAGS="-I$netatalk_cv_ldap/include"
672 LDFLAGS="-L$netatalk_cv_ldap/lib"
674 AC_CHECK_HEADER([ldap.h], netatalk_cv_ldap=yes,
675 [ if test x"$netatalk_cv_ldap" = x"yes" ; then
676 AC_MSG_ERROR([Missing LDAP headers])
680 AC_CHECK_LIB(ldap, ldap_init, netatalk_cv_ldap=yes,
681 [ if test x"$netatalk_cv_ldap" = x"yes" ; then
682 AC_MSG_ERROR([Missing LDAP library])
688 if test x"$netatalk_cv_ldap" = x"yes"; then
689 LDAP_CFLAGS="$CFLAGS"
690 LDAP_LDFLAGS="$LDFLAGS"
692 AC_DEFINE(HAVE_LDAP,1,[Whether LDAP is available])
695 AC_SUBST(LDAP_CFLAGS)
696 AC_SUBST(LDAP_LDFLAGS)
698 CFLAGS="$save_CFLAGS"
699 LDLFLAGS="$save_LDLFLAGS"
703 dnl Check for ACL support
704 AC_DEFUN([AC_NETATALK_ACL], [
705 AC_MSG_CHECKING(whether to support ACLs)
707 [AS_HELP_STRING([--with-acls],
708 [Include ACL support (default=auto)])],
711 with_acl_support="$withval"
714 with_acl_support=auto
717 [with_acl_support=auto])
718 AC_MSG_RESULT($with_acl_support)
720 if test x"$with_acl_support" = x"no"; then
721 AC_MSG_RESULT(Disabling ACL support)
722 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
727 if test x"$with_acl_support" = x"yes" ; then
728 AC_MSG_NOTICE(checking whether ACL support is available:)
731 AC_MSG_NOTICE(Using UnixWare ACLs)
732 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
735 AC_MSG_NOTICE(Using solaris ACLs)
736 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
737 ACL_LIBS="$ACL_LIBS -lsec"
740 AC_MSG_NOTICE(Using HPUX ACLs)
741 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
744 AC_MSG_NOTICE(Using IRIX ACLs)
745 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
748 AC_MSG_NOTICE(Using AIX ACLs)
749 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
752 AC_MSG_NOTICE(Using Tru64 ACLs)
753 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
754 ACL_LIBS="$ACL_LIBS -lpacl"
757 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
758 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
761 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
764 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
767 AC_CACHE_CHECK([for POSIX ACL support],netatalk_cv_HAVE_POSIX_ACLS,[
769 LIBS="$LIBS $ACL_LIBS"
770 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
771 #include <sys/types.h>
776 acl_entry_t *entry_p;
777 return acl_get_entry(acl, entry_id, entry_p);
778 ]])],[netatalk_cv_HAVE_POSIX_ACLS=yes],[netatalk_cv_HAVE_POSIX_ACLS=no
779 with_acl_support=no])
782 if test x"$netatalk_cv_HAVE_POSIX_ACLS" = x"yes"; then
783 AC_MSG_NOTICE(Using POSIX ACLs)
784 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
785 AC_CACHE_CHECK([for acl_get_perm_np],netatalk_cv_HAVE_ACL_GET_PERM_NP,[
787 LIBS="$LIBS $ACL_LIBS"
788 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
789 #include <sys/types.h>
792 acl_permset_t permset_d;
794 return acl_get_perm_np(permset_d, perm);
795 ]])],[netatalk_cv_HAVE_ACL_GET_PERM_NP=yes],[netatalk_cv_HAVE_ACL_GET_PERM_NP=no])
798 if test x"$netatalk_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
799 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
803 AC_CACHE_CHECK([for acl_from_mode], netatalk_cv_HAVE_ACL_FROM_MODE,[
805 LIBS="$LIBS $ACL_LIBS"
806 AC_CHECK_FUNCS(acl_from_mode,
807 [netatalk_cv_HAVE_ACL_FROM_MODE=yes],
808 [netatalk_cv_HAVE_ACL_FROM_MODE=no])
811 if test x"netatalk_cv_HAVE_ACL_FROM_MODE" = x"yes"; then
812 AC_DEFINE(HAVE_ACL_FROM_MODE,1,[Whether acl_from_mode() is available])
816 AC_MSG_NOTICE(ACL support is not avaliable)
817 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
823 if test x"$with_acl_support" = x"yes" ; then
824 AC_CHECK_HEADERS([acl/libacl.h])
825 AC_DEFINE(HAVE_ACLS,1,[Whether ACLs support is available])
830 dnl Check for Extended Attributes support
831 AC_DEFUN([AC_NETATALK_EXTENDED_ATTRIBUTES], [
833 neta_cv_eas_sys_found=no
834 neta_cv_eas_sys_not_found=no
836 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h sys/ea.h)
841 AC_SEARCH_LIBS(getproplist, [proplist])
842 AC_CHECK_FUNCS([getproplist fgetproplist setproplist fsetproplist],
843 [neta_cv_eas_sys_found=yes],
844 [neta_cv_eas_sys_not_found=yes])
845 AC_CHECK_FUNCS([delproplist fdelproplist add_proplist_entry get_proplist_entry],,
846 [neta_cv_eas_sys_not_found=yes])
847 AC_CHECK_FUNCS([sizeof_proplist_entry],,
848 [neta_cv_eas_sys_not_found=yes])
852 AC_CHECK_FUNCS([attropen],
853 [neta_cv_eas_sys_found=yes; AC_DEFINE(HAVE_EAFD, 1, [extattr API has full fledged fds for EAs])],
854 [neta_cv_eas_sys_not_found=yes])
858 AC_CHECK_FUNCS([extattr_delete_fd extattr_delete_file extattr_delete_link],
859 [neta_cv_eas_sys_found=yes],
860 [neta_cv_eas_sys_not_found=yes])
861 AC_CHECK_FUNCS([extattr_get_fd extattr_get_file extattr_get_link],,
862 [neta_cv_eas_sys_not_found=yes])
863 AC_CHECK_FUNCS([extattr_list_fd extattr_list_file extattr_list_link],,
864 [neta_cv_eas_sys_not_found=yes])
865 AC_CHECK_FUNCS([extattr_set_fd extattr_set_file extattr_set_link],,
866 [neta_cv_eas_sys_not_found=yes])
869 *freebsd4* | *dragonfly* )
870 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
874 AC_SEARCH_LIBS(getxattr, [attr])
876 if test "x$neta_cv_eas_sys_found" != "xyes" ; then
877 AC_CHECK_FUNCS([getxattr lgetxattr fgetxattr listxattr llistxattr],
878 [neta_cv_eas_sys_found=yes],
879 [neta_cv_eas_sys_not_found=yes])
880 AC_CHECK_FUNCS([flistxattr removexattr lremovexattr fremovexattr],,
881 [neta_cv_eas_sys_not_found=yes])
882 AC_CHECK_FUNCS([setxattr lsetxattr fsetxattr],,
883 [neta_cv_eas_sys_not_found=yes])
886 if test "x$neta_cv_eas_sys_found" != "xyes" ; then
887 AC_CHECK_FUNCS([getea fgetea lgetea listea flistea llistea],
888 [neta_cv_eas_sys_found=yes],
889 [neta_cv_eas_sys_not_found=yes])
890 AC_CHECK_FUNCS([removeea fremoveea lremoveea setea fsetea lsetea],,
891 [neta_cv_eas_sys_not_found=yes])
894 if test "x$neta_cv_eas_sys_found" != "xyes" ; then
895 AC_CHECK_FUNCS([attr_get attr_list attr_set attr_remove],,
896 [neta_cv_eas_sys_not_found=yes])
897 AC_CHECK_FUNCS([attr_getf attr_listf attr_setf attr_removef],,
898 [neta_cv_eas_sys_not_found=yes])
903 # Do xattr functions take additional options like on Darwin?
904 if test x"$ac_cv_func_getxattr" = x"yes" ; then
905 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
907 LIBS="$LIBS $ACL_LIBS"
908 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
909 #include <sys/types.h>
910 #if HAVE_ATTR_XATTR_H
911 #include <attr/xattr.h>
912 #elif HAVE_SYS_XATTR_H
913 #include <sys/xattr.h>
916 getxattr(0, 0, 0, 0, 0, 0);
917 ]])],[smb_attr_cv_xattr_add_opt=yes],[smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
919 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
920 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
924 if test "x$neta_cv_eas_sys_found" = "xyes" ; then
925 if test "x$neta_cv_eas_sys_not_found" != "xyes" ; then
926 neta_cv_eas="$neta_cv_eas | sys"
929 AC_DEFINE_UNQUOTED(EA_MODULES,["$neta_cv_eas"],[Available Extended Attributes modules])
932 dnl Check for libsmbsharemodes from Samba for Samba/Netatalk access/deny/share modes interop
933 dnl Defines "neta_cv_have_smbshmd" to "yes" or "no"
934 dnl AC_SUBST's "SMB_SHAREMODES_CFLAGS" and "SMB_SHAREMODES_LDFLAGS"
935 dnl AM_CONDITIONAL's "USE_SMB_SHAREMODES"
936 AC_DEFUN([AC_NETATALK_SMB_SHAREMODES], [
937 neta_cv_have_smbshmd=no
938 AC_ARG_WITH(smbsharemodes-lib,
939 [ --with-smbsharemodes-lib=PATH PATH to libsmbsharemodes lib from Samba],
940 [SMB_SHAREMODES_LDFLAGS="-L$withval -lsmbsharemodes"]
942 AC_ARG_WITH(smbsharemodes-include,
943 [ --with-smbsharemodes-include=PATH PATH to libsmbsharemodes header from Samba],
944 [SMB_SHAREMODES_CFLAGS="-I$withval"]
946 AC_ARG_WITH(smbsharemodes,
947 [AS_HELP_STRING([--with-smbsharemodes],[Samba interop (default is yes)])],
948 [use_smbsharemodes=$withval],
949 [use_smbsharemodes=yes]
952 if test x"$use_smbsharemodes" = x"yes" ; then
953 AC_MSG_CHECKING([whether to enable Samba/Netatalk access/deny/share-modes interop])
955 saved_CFLAGS="$CFLAGS"
956 saved_LDFLAGS="$LDFLAGS"
957 CFLAGS="$SMB_SHAREMODES_CFLAGS $CFLAGS"
958 LDFLAGS="$SMB_SHAREMODES_LDFLAGS $LDFLAGS"
963 #include <sys/time.h>
966 /* From messages.h */
970 #include "smb_share_modes.h"
971 int main(void) { (void)smb_share_mode_db_open(""); return 0;}],
972 [neta_cv_have_smbshmd=yes]
975 AC_MSG_RESULT($neta_cv_have_smbshmd)
976 AC_SUBST(SMB_SHAREMODES_CFLAGS, [$SMB_SHAREMODES_CFLAGS])
977 AC_SUBST(SMB_SHAREMODES_LDFLAGS, [$SMB_SHAREMODES_LDFLAGS])
978 CFLAGS="$saved_CFLAGS"
979 LDFLAGS="$saved_LDFLAGS"
982 AM_CONDITIONAL(USE_SMB_SHAREMODES, test x"$neta_cv_have_smbshmd" = x"yes")
985 dnl ------ Check for sendfile() --------
986 AC_DEFUN([AC_NETATALK_SENDFILE], [
987 netatalk_cv_search_sendfile=yes
988 AC_ARG_ENABLE(sendfile,
989 [ --disable-sendfile disable sendfile syscall],
990 [if test x"$enableval" = x"no"; then
991 netatalk_cv_search_sendfile=no
995 if test x"$netatalk_cv_search_sendfile" = x"yes"; then
998 AC_DEFINE(SENDFILE_FLAVOR_LINUX,1,[Whether linux sendfile() API is available])
999 AC_CHECK_FUNC([sendfile], [netatalk_cv_HAVE_SENDFILE=yes])
1003 AC_DEFINE(SENDFILE_FLAVOR_SOLARIS, 1, [Solaris sendfile()])
1004 AC_SEARCH_LIBS(sendfile, sendfile)
1005 AC_CHECK_FUNC([sendfile], [netatalk_cv_HAVE_SENDFILE=yes])
1006 AC_CHECK_FUNCS([sendfilev])
1010 AC_DEFINE(SENDFILE_FLAVOR_BSD, 1, [Define if the sendfile() function uses BSD semantics])
1011 AC_CHECK_FUNC([sendfile], [netatalk_cv_HAVE_SENDFILE=yes])
1019 if test x"$netatalk_cv_HAVE_SENDFILE" = x"yes"; then
1020 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
1025 dnl --------------------- Check if realpath() takes NULL
1026 AC_DEFUN([AC_NETATALK_REALPATH], [
1027 AC_CACHE_CHECK([if the realpath function allows a NULL argument],
1028 neta_cv_REALPATH_TAKES_NULL, [
1029 AC_RUN_IFELSE([AC_LANG_SOURCE([[
1034 void exit_on_core(int ignored) {
1040 signal(SIGSEGV, exit_on_core);
1041 newpath = realpath("/tmp", NULL);
1042 exit((newpath != NULL) ? 0 : 1);
1043 }]])],[neta_cv_REALPATH_TAKES_NULL=yes],[neta_cv_REALPATH_TAKES_NULL=no],[neta_cv_REALPATH_TAKES_NULL=cross
1048 if test x"$neta_cv_REALPATH_TAKES_NULL" = x"yes"; then
1049 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])