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 Whether to disable bundled libevent
17 AC_DEFUN([AC_NETATALK_LIBEVENT], [
18 use_bundled_libevent=no
19 AC_MSG_CHECKING([whether to use bundled or installed libevent])
22 [AS_HELP_STRING([--with-libevent-header],[path to libevent header files])],
23 LIBEVENT_CFLAGS=-I$withval,
24 use_bundled_libevent=yes
28 [AS_HELP_STRING([--with-libevent-lib],[path to libevent header library])],
29 LIBEVENT_LDFLAGS=-L$withval,
30 use_bundled_libevent=yes
32 AC_MSG_RESULT([$use_bundled_libevent])
33 if test x"$use_bundled_libevent" = x"yes" ; then
34 AC_CONFIG_SUBDIRS([libevent])
36 AC_SUBST(LIBEVENT_CFLAGS)
37 AC_SUBST(LIBEVENT_LDFLAGS)
38 AM_CONDITIONAL(USE_BUILTIN_LIBEVENT, test x"$use_bundled_libevent" = x"yes")
41 dnl Filesystem Hierarchy Standard (FHS) compatibility
42 AC_DEFUN([AC_NETATALK_FHS], [
43 AC_MSG_CHECKING([whether to use Filesystem Hierarchy Standard (FHS) compatibility])
45 [ --enable-fhs use Filesystem Hierarchy Standard (FHS) compatibility],[
46 if test "$enableval" = "yes"; then
52 mandir="/usr/share/man"
53 uams_path="${libdir}/netatalk"
54 PKGCONFDIR="${sysconfdir}"
55 SERVERTEXT="${localstatedir}/netatalk/msg"
57 AC_DEFINE(FHS_COMPATIBILITY, 1, [Define if you want compatibily with the FHS])
67 dnl 64bit platform check
68 AC_DEFUN([AC_NETATALK_64BIT_LIBS], [
69 AC_MSG_CHECKING([whether to check for 64bit libraries])
70 # Test if the compiler is in 64bit mode
71 echo 'int i;' > conftest.$ac_ext
72 atalk_cv_cc_64bit_output=no
73 if AC_TRY_EVAL(ac_compile); then
74 case `/usr/bin/file conftest.$ac_objext` in
76 atalk_cv_cc_64bit_output=yes
82 case $host_cpu:$atalk_cv_cc_64bit_output in
83 powerpc64:yes | s390x:yes | sparc*:yes | x86_64:yes | i386:yes)
87 atalk_libname="lib/64"
106 dnl Check for optional admin group support
107 AC_DEFUN([AC_NETATALK_ADMIN_GROUP], [
108 netatalk_cv_admin_group=yes
109 AC_MSG_CHECKING([for administrative group support])
110 AC_ARG_ENABLE(admin-group,
111 [ --disable-admin-group disable admin group],[
112 if test x"$enableval" = x"no"; then
113 AC_DEFINE(ADMIN_GRP, 0, [Define if the admin group should be enabled])
114 netatalk_cv_admin_group=no
117 AC_DEFINE(ADMIN_GRP, 1, [Define if the admin group should be enabled])
120 AC_DEFINE(ADMIN_GRP, 1, [Define if the admin group should be enabled])
125 dnl Check for optional cracklib support
126 AC_DEFUN([AC_NETATALK_CRACKLIB], [
127 netatalk_cv_with_cracklib=no
128 AC_ARG_WITH(cracklib,
129 [ --with-cracklib[[=DICT]] enable/set location of cracklib dictionary [[no]]],[
130 if test "x$withval" != "xno" ; then
132 AC_CHECK_LIB(crack, main, [
133 AC_DEFINE(USE_CRACKLIB, 1, [Define if cracklib should be used])
135 if test "$cracklib" = "yes"; then
136 cracklib="/usr/$atalk_libname/cracklib_dict"
138 AC_DEFINE_UNQUOTED(_PATH_CRACKLIB, "$cracklib",
139 [path to cracklib dictionary])
140 AC_MSG_RESULT([setting cracklib dictionary to $cracklib])
141 netatalk_cv_with_cracklib=yes
143 AC_MSG_ERROR([cracklib not found!])
149 AC_MSG_CHECKING([for cracklib support])
150 AC_MSG_RESULT([$netatalk_cv_with_cracklib])
153 dnl Check whether to enable debug code
154 AC_DEFUN([AC_NETATALK_DEBUG], [
155 AC_MSG_CHECKING([whether to enable verbose debug code])
157 [ --enable-debug enable verbose debug code],[
158 if test "$enableval" != "no"; then
159 if test "$enableval" = "yes"; then
160 AC_DEFINE(DEBUG, 1, [Define if verbose debugging information should be included])
162 AC_DEFINE_UNQUOTED(DEBUG, $enableval, [Define if verbose debugging information should be included])
167 AC_DEFINE(NDEBUG, 1, [Disable assertions])
171 AC_DEFINE(NDEBUG, 1, [Disable assertions])
176 dnl Check whethe to disable tickle SIGALARM stuff, which eases debugging
177 AC_DEFUN([AC_NETATALK_DEBUGGING], [
178 AC_MSG_CHECKING([whether to enable debugging with debuggers])
179 AC_ARG_ENABLE(debugging,
180 [ --enable-debugging disable SIGALRM timers and DSI tickles (eg for debugging with gdb/dbx/...)],[
181 if test "$enableval" != "no"; then
182 if test "$enableval" = "yes"; then
183 AC_DEFINE(DEBUGGING, 1, [Define if you want to disable SIGALRM timers and DSI tickles])
185 AC_DEFINE_UNQUOTED(DEBUGGING, $enableval, [Define if you want to disable SIGALRM timers and DSI tickles])
198 dnl Check for optional shadow password support
199 AC_DEFUN([AC_NETATALK_SHADOW], [
200 netatalk_cv_use_shadowpw=no
202 [ --with-shadow enable shadow password support [[auto]]],
203 [netatalk_cv_use_shadowpw="$withval"],
204 [netatalk_cv_use_shadowpw=auto]
207 if test "x$netatalk_cv_use_shadowpw" != "xno"; then
208 AC_CHECK_HEADER([shadow.h])
209 if test x"$ac_cv_header_shadow_h" = x"yes"; then
210 netatalk_cv_use_shadowpw=yes
211 AC_DEFINE(SHADOWPW, 1, [Define if shadow passwords should be used])
213 if test "x$shadowpw" = "xyes"; then
214 AC_MSG_ERROR([shadow support not available])
216 netatalk_cv_use_shadowpw=no
221 AC_MSG_CHECKING([whether shadow support should be enabled])
222 if test "x$netatalk_cv_use_shadowpw" = "xyes"; then
229 dnl Check for optional valid-shell-check support
230 AC_DEFUN([AC_NETATALK_SHELL_CHECK], [
231 netatalk_cv_use_shellcheck=yes
232 AC_MSG_CHECKING([whether checking for a valid shell should be enabled])
233 AC_ARG_ENABLE(shell-check,
234 [ --disable-shell-check disable checking for a valid shell],[
235 if test "$enableval" = "no"; then
236 AC_DEFINE(DISABLE_SHELLCHECK, 1, [Define if shell check should be disabled])
238 netatalk_cv_use_shellcheck=no
248 dnl Check for optional sysv initscript install
249 AC_DEFUN([AC_NETATALK_INIT_STYLE], [
250 AC_ARG_WITH(init-style,
251 [ --with-init-style use OS specific init config [[redhat-sysv|redhat-systemd|suse-sysv|suse-systemd|gentoo|netbsd|debian|solaris|systemd]]],
252 init_style="$withval", init_style=none
254 case "$init_style" in
256 AC_MSG_ERROR([--with-init-style=redhat is obsoleted. Use redhat-sysv or redhat-systemd.])
259 AC_MSG_RESULT([enabling redhat-style sysv initscript support])
262 AC_MSG_RESULT([enabling redhat-style systemd support])
265 AC_MSG_ERROR([--with-init-style=suse is obsoleted. Use suse-sysv or suse-systemd.])
268 AC_MSG_RESULT([enabling suse-style sysv initscript support])
271 AC_MSG_RESULT([enabling suse-style systemd support (>=openSUSE12.1)])
274 AC_MSG_RESULT([enabling gentoo-style initscript support])
277 AC_MSG_RESULT([enabling netbsd-style initscript support])
280 AC_MSG_RESULT([enabling debian-style initscript support])
283 AC_MSG_RESULT([enabling solaris-style SMF support])
286 AC_MSG_RESULT([enabling general systemd support])
289 AC_MSG_RESULT([disabling init-style support])
292 AC_MSG_ERROR([illegal init-style])
295 AM_CONDITIONAL(USE_NETBSD, test x$init_style = xnetbsd)
296 AM_CONDITIONAL(USE_REDHAT_SYSV, test x$init_style = xredhat-sysv)
297 AM_CONDITIONAL(USE_SUSE_SYSV, test x$init_style = xsuse-sysv)
298 AM_CONDITIONAL(USE_SOLARIS, test x$init_style = xsolaris)
299 AM_CONDITIONAL(USE_GENTOO, test x$init_style = xgentoo)
300 AM_CONDITIONAL(USE_DEBIAN, test x$init_style = xdebian)
301 AM_CONDITIONAL(USE_SYSTEMD, test x$init_style = xsystemd || test x$init_style = xredhat-systemd || test x$init_style = xsuse-systemd)
302 AM_CONDITIONAL(USE_UNDEF, test x$init_style = xnone)
306 dnl OS specific configuration
307 AC_DEFUN([AC_NETATALK_OS_SPECIFIC], [
309 *aix*) this_os=aix ;;
310 *freebsd*) this_os=freebsd ;;
311 *hpux11*) this_os=hpux11 ;;
312 *irix*) this_os=irix ;;
313 *linux*) this_os=linux ;;
314 *osx*) this_os=macosx ;;
315 *darwin*) this_os=macosx ;;
316 *netbsd*) this_os=netbsd ;;
317 *openbsd*) this_os=openbsd ;;
318 *osf*) this_os=tru64 ;;
319 *solaris*) this_os=solaris ;;
323 i386|i486|i586|i686|k7) this_cpu=x86 ;;
324 alpha) this_cpu=alpha ;;
325 mips) this_cpu=mips ;;
326 powerpc|ppc) this_cpu=ppc ;;
329 dnl --------------------- GNU source
331 linux) AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
333 kfreebsd-gnu) AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
337 dnl --------------------- operating system specific flags (port from sys/*)
339 dnl ----- FreeBSD specific -----
340 if test x"$this_os" = "xfreebsd"; then
341 AC_MSG_RESULT([ * FreeBSD specific configuration])
342 AC_DEFINE(BSD4_4, 1, [BSD compatiblity macro])
343 AC_DEFINE(FREEBSD, 1, [Define if OS is FreeBSD])
344 AC_DEFINE(OPEN_NOFOLLOW_ERRNO, EMLINK, errno returned by open with O_NOFOLLOW)
347 dnl ----- GNU/kFreeBSD specific -----
348 if test x"$this_os" = "xkfreebsd-gnu"; then
349 AC_MSG_RESULT([ * GNU/kFreeBSD specific configuration])
350 AC_DEFINE(BSD4_4, 1, [BSD compatiblity macro])
351 AC_DEFINE(FREEBSD, 1, [Define if OS is FreeBSD])
352 AC_DEFINE(OPEN_NOFOLLOW_ERRNO, EMLINK, errno returned by open with O_NOFOLLOW)
355 dnl ----- Linux specific -----
356 if test x"$this_os" = "xlinux"; then
357 AC_MSG_RESULT([ * Linux specific configuration])
359 dnl ----- check if we need the quotactl wrapper
360 AC_CHECK_HEADERS(linux/dqblk_xfs.h,,
361 [AC_CHECK_HEADERS(linux/xqm.h linux/xfs_fs.h)
362 AC_CHECK_HEADERS(xfs/libxfs.h xfs/xqm.h xfs/xfs_fs.h)]
366 dnl ----- as far as I can tell, dbtob always does the wrong thing
367 dnl ----- on every single version of linux I've ever played with.
368 dnl ----- see etc/afpd/quota.c
369 AC_DEFINE(HAVE_BROKEN_DBTOB, 1, [Define if dbtob is broken])
374 dnl ----- NetBSD specific -----
375 if test x"$this_os" = "xnetbsd"; then
376 AC_MSG_RESULT([ * NetBSD specific configuration])
377 AC_DEFINE(BSD4_4, 1, [BSD compatiblity macro])
378 AC_DEFINE(NETBSD, 1, [Define if OS is NetBSD])
379 AC_DEFINE(OPEN_NOFOLLOW_ERRNO, EFTYPE, errno returned by open with O_NOFOLLOW)
381 CFLAGS="-I\$(top_srcdir)/sys/netbsd $CFLAGS"
384 dnl ----- NetBSD does not have crypt.h, uses unistd.h -----
385 AC_DEFINE(UAM_DHX, 1, [Define if the DHX UAM modules should be compiled])
388 dnl ----- OpenBSD specific -----
389 if test x"$this_os" = "xopenbsd"; then
390 AC_MSG_RESULT([ * OpenBSD specific configuration])
391 AC_DEFINE(BSD4_4, 1, [BSD compatiblity macro])
392 dnl ----- OpenBSD does not have crypt.h, uses unistd.h -----
393 AC_DEFINE(UAM_DHX, 1, [Define if the DHX UAM modules should be compiled])
396 dnl ----- Solaris specific -----
397 if test x"$this_os" = "xsolaris"; then
398 AC_MSG_RESULT([ * Solaris specific configuration])
399 AC_DEFINE(__svr4__, 1, [Solaris compatibility macro])
400 AC_DEFINE(_ISOC9X_SOURCE, 1, [Compatibility macro])
401 AC_DEFINE(NO_STRUCT_TM_GMTOFF, 1, [Define if the gmtoff member of struct tm is not available])
402 AC_DEFINE(SOLARIS, 1, [Solaris compatibility macro])
403 AC_DEFINE(_XOPEN_SOURCE, 600, [Solaris compilation environment])
404 AC_DEFINE(__EXTENSIONS__, 1, [Solaris compilation environment])
405 CFLAGS="-I\$(top_srcdir)/sys/generic $CFLAGS"
410 AC_MSG_CHECKING([if we can build Solaris kernel module])
411 if test -x /usr/ccs/bin/ld && test x"$netatalk_cv_ddp_enabled" = x"yes" ; then
414 AC_MSG_RESULT([$solaris_module])
416 COMPILE_64BIT_KMODULE=no
419 COMPILE_KERNEL_GCC=no
421 if test "$solaris_module" = "yes"; then
422 dnl Solaris kernel module stuff
423 AC_MSG_CHECKING([if we have to build a 64bit kernel module])
425 # check for isainfo, if not found it has to be a 32 bit kernel (<=2.6)
426 if test -x /usr/bin/isainfo; then
427 # check for 64 bit platform
428 if isainfo -kv | grep '^64-bit'; then
429 COMPILE_64BIT_KMODULE=yes
433 AC_MSG_RESULT([$COMPILE_64BIT_KMODULE])
435 if test "${GCC}" = yes; then
436 COMPILE_KERNEL_GCC=yes
437 if test "$COMPILE_64BIT_KMODULE" = yes; then
439 AC_MSG_CHECKING([if we can build a 64bit kernel module])
441 case `$CC --version 2>/dev/null` in
443 COMPILE_64BIT_KMODULE=no
444 COMPILE_KERNEL_GCC=no
449 #KLDFLAGS="-melf64_sparc"
453 AC_MSG_RESULT([$COMPILE_64BIT_KMODULE])
459 KCFLAGS="$KCFLAGS -D_KERNEL -Wall -Wstrict-prototypes"
461 if test "$COMPILE_64BIT_KMODULE" = yes; then
462 # use Sun CC (for a 64-bit kernel, uncomment " -xarch=v9 -xregs=no%appl ")
463 KCFLAGS="-xarch=v9 -xregs=no%appl"
469 KCFLAGS="-D_KERNEL $KCFLAGS -mno-app-regs -munaligned-doubles -fpcc-struct-return"
472 AC_CACHE_CHECK([for timeout_id_t],netatalk_cv_HAVE_TIMEOUT_ID_T,[
473 AC_LINK_IFELSE([AC_LANG_PROGRAM([[\
474 #include <sys/stream.h>
475 #include <sys/ddi.h>]], [[\
477 ]])],[netatalk_cv_HAVE_TIMEOUT_ID_T=yes],[netatalk_cv_HAVE_TIMEOUT_ID_T=no])])
479 AC_DEFINE(HAVE_TIMEOUT_ID_T, test x"$netatalk_cv_HAVE_TIMEOUT_ID" = x"yes", [define for timeout_id_t])
482 AC_SUBST(COMPILE_KERNEL_GCC)
483 AC_SUBST(COMPILE_64BIT_KMODULE)
488 dnl Whether to run ldconfig after installing libraries
489 AC_PATH_PROG(NETA_LDCONFIG, ldconfig, , [$PATH$PATH_SEPARATOR/sbin$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/usr/bin])
490 echo NETA_LDCONFIG = $NETA_LDCONFIG
491 AM_CONDITIONAL(RUN_LDCONFIG, test x"$this_os" = x"linux" -a x"$NETA_LDCONFIG" != x"")
494 dnl Check for building PGP UAM module
495 AC_DEFUN([AC_NETATALK_PGP_UAM], [
496 AC_MSG_CHECKING([whether the PGP UAM should be build])
497 AC_ARG_ENABLE(pgp-uam,
498 [ --enable-pgp-uam enable build of PGP UAM module],[
499 if test "$enableval" = "yes"; then
500 if test "x$neta_cv_have_openssl" = "xyes"; then
501 AC_DEFINE(UAM_PGP, 1, [Define if the PGP UAM module should be compiled])
514 dnl Check for building Kerberos V UAM module
515 AC_DEFUN([AC_NETATALK_KRB5_UAM], [
516 netatalk_cv_build_krb5_uam=no
517 AC_ARG_ENABLE(krbV-uam,
518 [ --enable-krbV-uam enable build of Kerberos V UAM module],
520 if test x"$enableval" = x"yes"; then
521 NETATALK_GSSAPI_CHECK([
522 netatalk_cv_build_krb5_uam=yes
524 AC_MSG_ERROR([need GSSAPI to build Kerberos V UAM])
531 AC_MSG_CHECKING([whether Kerberos V UAM should be build])
532 if test x"$netatalk_cv_build_krb5_uam" = x"yes"; then
537 AM_CONDITIONAL(USE_GSSAPI, test x"$netatalk_cv_build_krb5_uam" = x"yes")
540 dnl Check if we can directly use Kerberos 5 API, used for reading keytabs
541 dnl and automatically construction DirectoryService names from that, instead
542 dnl of requiring special configuration in afp.conf
543 AC_DEFUN([AC_NETATALK_KERBEROS], [
544 AC_MSG_CHECKING([for Kerberos 5 (necessary for GetSrvrInfo:DirectoryNames support)])
545 AC_ARG_WITH([kerberos],
546 [AS_HELP_STRING([--with-kerberos], [Kerberos 5 support (default=auto)])],
548 [with_kerberos=auto])
549 AC_MSG_RESULT($with_kerberos)
551 if test x"$with_kerberos" != x"no"; then
552 have_krb5_header="no"
553 AC_CHECK_HEADERS([krb5/krb5.h krb5.h], [have_krb5_header="yes"; break])
554 if test x"$have_krb5_header" = x"no" && test x"$with_kerberos" != x"auto"; then
555 AC_MSG_FAILURE([--with-kerberos was given, but no headers found])
558 AC_PATH_PROG([KRB5_CONFIG], [krb5-config])
559 AC_MSG_CHECKING([for krb5-config])
560 if test -x "$KRB5_CONFIG"; then
561 AC_MSG_RESULT([$KRB5_CONFIG])
562 KRB5_CFLAGS="`$KRB5_CONFIG --cflags krb5`"
563 KRB5_LIBS="`$KRB5_CONFIG --libs krb5`"
564 AC_SUBST(KRB5_CFLAGS)
568 AC_MSG_RESULT([not found])
569 if test x"$with_kerberos" != x"auto"; then
570 AC_MSG_FAILURE([--with-kerberos was given, but krb5-config could not be found])
575 if test x"$with_kerberos" = x"yes"; then
576 AC_DEFINE([HAVE_KERBEROS], [1], [Define if Kerberos 5 is available])
579 dnl Check for krb5_free_unparsed_name and krb5_free_error_message
580 save_CFLAGS="$CFLAGS"
582 CFLAGS="$KRB5_CFLAGS"
584 AC_CHECK_FUNCS([krb5_free_unparsed_name krb5_free_error_message])
585 CFLAGS="$save_CFLAGS"
589 dnl Check for overwrite the config files or not
590 AC_DEFUN([AC_NETATALK_OVERWRITE_CONFIG], [
591 AC_MSG_CHECKING([whether configuration files should be overwritten])
592 AC_ARG_ENABLE(overwrite,
593 [ --enable-overwrite overwrite configuration files during installation],
594 [OVERWRITE_CONFIG="${enable_overwrite}"],
595 [OVERWRITE_CONFIG="no"]
597 AC_MSG_RESULT([$OVERWRITE_CONFIG])
598 AC_SUBST(OVERWRITE_CONFIG)
601 dnl Check for LDAP support, for client-side ACL visibility
602 AC_DEFUN([AC_NETATALK_LDAP], [
603 AC_MSG_CHECKING(for LDAP (necessary for client-side ACL visibility))
605 [AS_HELP_STRING([--with-ldap],
606 [LDAP support (default=auto)])],
607 netatalk_cv_ldap=$withval,
608 netatalk_cv_ldap=auto
610 AC_MSG_RESULT($netatalk_cv_ldap)
612 save_CFLAGS="$CFLAGS"
613 save_LDFLAGS="$LDFLAGS"
622 if test x"$netatalk_cv_ldap" != x"no" ; then
623 if test x"$netatalk_cv_ldap" != x"yes" -a x"$netatalk_cv_ldap" != x"auto"; then
624 CFLAGS="-I$netatalk_cv_ldap/include"
625 LDFLAGS="-L$netatalk_cv_ldap/lib"
627 AC_CHECK_HEADER([ldap.h], netatalk_cv_ldap=yes,
628 [ if test x"$netatalk_cv_ldap" = x"yes" ; then
629 AC_MSG_ERROR([Missing LDAP headers])
633 AC_CHECK_LIB(ldap, ldap_init, netatalk_cv_ldap=yes,
634 [ if test x"$netatalk_cv_ldap" = x"yes" ; then
635 AC_MSG_ERROR([Missing LDAP library])
641 if test x"$netatalk_cv_ldap" = x"yes"; then
642 LDAP_CFLAGS="$CFLAGS"
643 LDAP_LDFLAGS="$LDFLAGS"
645 AC_DEFINE(HAVE_LDAP,1,[Whether LDAP is available])
648 AC_SUBST(LDAP_CFLAGS)
649 AC_SUBST(LDAP_LDFLAGS)
651 CFLAGS="$save_CFLAGS"
652 LDLFLAGS="$save_LDLFLAGS"
656 dnl Check for ACL support
657 AC_DEFUN([AC_NETATALK_ACL], [
658 AC_MSG_CHECKING(whether to support ACLs)
660 [AS_HELP_STRING([--with-acls],
661 [Include ACL support (default=auto)])],
664 with_acl_support="$withval"
667 with_acl_support=auto
670 [with_acl_support=auto])
671 AC_MSG_RESULT($with_acl_support)
673 if test x"$with_acl_support" = x"no"; then
674 AC_MSG_RESULT(Disabling ACL support)
675 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
680 if test x"$with_acl_support" = x"yes" ; then
681 AC_MSG_NOTICE(checking whether ACL support is available:)
684 AC_MSG_NOTICE(Using UnixWare ACLs)
685 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
688 AC_MSG_NOTICE(Using solaris ACLs)
689 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
690 ACL_LIBS="$ACL_LIBS -lsec"
693 AC_MSG_NOTICE(Using HPUX ACLs)
694 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
697 AC_MSG_NOTICE(Using IRIX ACLs)
698 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
701 AC_MSG_NOTICE(Using AIX ACLs)
702 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
705 AC_MSG_NOTICE(Using Tru64 ACLs)
706 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
707 ACL_LIBS="$ACL_LIBS -lpacl"
710 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
711 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
714 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
717 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
720 AC_CACHE_CHECK([for POSIX ACL support],netatalk_cv_HAVE_POSIX_ACLS,[
722 LIBS="$LIBS $ACL_LIBS"
723 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
724 #include <sys/types.h>
729 acl_entry_t *entry_p;
730 return acl_get_entry(acl, entry_id, entry_p);
731 ]])],[netatalk_cv_HAVE_POSIX_ACLS=yes],[netatalk_cv_HAVE_POSIX_ACLS=no
732 with_acl_support=no])
735 if test x"$netatalk_cv_HAVE_POSIX_ACLS" = x"yes"; then
736 AC_MSG_NOTICE(Using POSIX ACLs)
737 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
738 AC_CACHE_CHECK([for acl_get_perm_np],netatalk_cv_HAVE_ACL_GET_PERM_NP,[
740 LIBS="$LIBS $ACL_LIBS"
741 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
742 #include <sys/types.h>
745 acl_permset_t permset_d;
747 return acl_get_perm_np(permset_d, perm);
748 ]])],[netatalk_cv_HAVE_ACL_GET_PERM_NP=yes],[netatalk_cv_HAVE_ACL_GET_PERM_NP=no])
751 if test x"$netatalk_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
752 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
756 AC_CACHE_CHECK([for acl_from_mode], netatalk_cv_HAVE_ACL_FROM_MODE,[
758 LIBS="$LIBS $ACL_LIBS"
759 AC_CHECK_FUNCS(acl_from_mode,
760 [netatalk_cv_HAVE_ACL_FROM_MODE=yes],
761 [netatalk_cv_HAVE_ACL_FROM_MODE=no])
764 if test x"netatalk_cv_HAVE_ACL_FROM_MODE" = x"yes"; then
765 AC_DEFINE(HAVE_ACL_FROM_MODE,1,[Whether acl_from_mode() is available])
769 AC_MSG_NOTICE(ACL support is not avaliable)
770 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
776 if test x"$with_acl_support" = x"yes" ; then
777 AC_CHECK_HEADERS([acl/libacl.h])
778 AC_DEFINE(HAVE_ACLS,1,[Whether ACLs support is available])
783 dnl Check for Extended Attributes support
784 AC_DEFUN([AC_NETATALK_EXTENDED_ATTRIBUTES], [
786 neta_cv_eas_sys_found=no
787 neta_cv_eas_sys_not_found=no
789 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h sys/ea.h)
794 AC_SEARCH_LIBS(getproplist, [proplist])
795 AC_CHECK_FUNCS([getproplist fgetproplist setproplist fsetproplist],
796 [neta_cv_eas_sys_found=yes],
797 [neta_cv_eas_sys_not_found=yes])
798 AC_CHECK_FUNCS([delproplist fdelproplist add_proplist_entry get_proplist_entry],,
799 [neta_cv_eas_sys_not_found=yes])
800 AC_CHECK_FUNCS([sizeof_proplist_entry],,
801 [neta_cv_eas_sys_not_found=yes])
805 AC_CHECK_FUNCS([attropen],
806 [neta_cv_eas_sys_found=yes; AC_DEFINE(HAVE_EAFD, 1, [extattr API has full fledged fds for EAs])],
807 [neta_cv_eas_sys_not_found=yes])
811 AC_CHECK_FUNCS([extattr_delete_fd extattr_delete_file extattr_delete_link],
812 [neta_cv_eas_sys_found=yes],
813 [neta_cv_eas_sys_not_found=yes])
814 AC_CHECK_FUNCS([extattr_get_fd extattr_get_file extattr_get_link],,
815 [neta_cv_eas_sys_not_found=yes])
816 AC_CHECK_FUNCS([extattr_list_fd extattr_list_file extattr_list_link],,
817 [neta_cv_eas_sys_not_found=yes])
818 AC_CHECK_FUNCS([extattr_set_fd extattr_set_file extattr_set_link],,
819 [neta_cv_eas_sys_not_found=yes])
822 *freebsd4* | *dragonfly* )
823 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
827 AC_SEARCH_LIBS(getxattr, [attr])
829 if test "x$neta_cv_eas_sys_found" != "xyes" ; then
830 AC_CHECK_FUNCS([getxattr lgetxattr fgetxattr listxattr llistxattr],
831 [neta_cv_eas_sys_found=yes],
832 [neta_cv_eas_sys_not_found=yes])
833 AC_CHECK_FUNCS([flistxattr removexattr lremovexattr fremovexattr],,
834 [neta_cv_eas_sys_not_found=yes])
835 AC_CHECK_FUNCS([setxattr lsetxattr fsetxattr],,
836 [neta_cv_eas_sys_not_found=yes])
839 if test "x$neta_cv_eas_sys_found" != "xyes" ; then
840 AC_CHECK_FUNCS([getea fgetea lgetea listea flistea llistea],
841 [neta_cv_eas_sys_found=yes],
842 [neta_cv_eas_sys_not_found=yes])
843 AC_CHECK_FUNCS([removeea fremoveea lremoveea setea fsetea lsetea],,
844 [neta_cv_eas_sys_not_found=yes])
847 if test "x$neta_cv_eas_sys_found" != "xyes" ; then
848 AC_CHECK_FUNCS([attr_get attr_list attr_set attr_remove],,
849 [neta_cv_eas_sys_not_found=yes])
850 AC_CHECK_FUNCS([attr_getf attr_listf attr_setf attr_removef],,
851 [neta_cv_eas_sys_not_found=yes])
856 # Do xattr functions take additional options like on Darwin?
857 if test x"$ac_cv_func_getxattr" = x"yes" ; then
858 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
860 LIBS="$LIBS $ACL_LIBS"
861 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
862 #include <sys/types.h>
863 #if HAVE_ATTR_XATTR_H
864 #include <attr/xattr.h>
865 #elif HAVE_SYS_XATTR_H
866 #include <sys/xattr.h>
869 getxattr(0, 0, 0, 0, 0, 0);
870 ]])],[smb_attr_cv_xattr_add_opt=yes],[smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
872 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
873 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
877 if test "x$neta_cv_eas_sys_found" = "xyes" ; then
878 if test "x$neta_cv_eas_sys_not_found" != "xyes" ; then
879 neta_cv_eas="$neta_cv_eas | sys"
882 AC_DEFINE_UNQUOTED(EA_MODULES,["$neta_cv_eas"],[Available Extended Attributes modules])
885 dnl Check for libsmbsharemodes from Samba for Samba/Netatalk access/deny/share modes interop
886 dnl Defines "neta_cv_have_smbshmd" to "yes" or "no"
887 dnl AC_SUBST's "SMB_SHAREMODES_CFLAGS" and "SMB_SHAREMODES_LDFLAGS"
888 dnl AM_CONDITIONAL's "USE_SMB_SHAREMODES"
889 AC_DEFUN([AC_NETATALK_SMB_SHAREMODES], [
890 neta_cv_have_smbshmd=no
891 AC_ARG_WITH(smbsharemodes-lib,
892 [ --with-smbsharemodes-lib=PATH PATH to libsmbsharemodes lib from Samba],
893 [SMB_SHAREMODES_LDFLAGS="-L$withval -lsmbsharemodes"]
895 AC_ARG_WITH(smbsharemodes-include,
896 [ --with-smbsharemodes-include=PATH PATH to libsmbsharemodes header from Samba],
897 [SMB_SHAREMODES_CFLAGS="-I$withval"]
899 AC_ARG_WITH(smbsharemodes,
900 [AS_HELP_STRING([--with-smbsharemodes],[Samba interop (default is yes)])],
901 [use_smbsharemodes=$withval],
902 [use_smbsharemodes=yes]
905 if test x"$use_smbsharemodes" = x"yes" ; then
906 AC_MSG_CHECKING([whether to enable Samba/Netatalk access/deny/share-modes interop])
908 saved_CFLAGS="$CFLAGS"
909 saved_LDFLAGS="$LDFLAGS"
910 CFLAGS="$SMB_SHAREMODES_CFLAGS $CFLAGS"
911 LDFLAGS="$SMB_SHAREMODES_LDFLAGS $LDFLAGS"
916 #include <sys/time.h>
919 /* From messages.h */
923 #include "smb_share_modes.h"
924 int main(void) { (void)smb_share_mode_db_open(""); return 0;}],
925 [neta_cv_have_smbshmd=yes]
928 AC_MSG_RESULT($neta_cv_have_smbshmd)
929 AC_SUBST(SMB_SHAREMODES_CFLAGS, [$SMB_SHAREMODES_CFLAGS])
930 AC_SUBST(SMB_SHAREMODES_LDFLAGS, [$SMB_SHAREMODES_LDFLAGS])
931 CFLAGS="$saved_CFLAGS"
932 LDFLAGS="$saved_LDFLAGS"
935 AM_CONDITIONAL(USE_SMB_SHAREMODES, test x"$neta_cv_have_smbshmd" = x"yes")
938 dnl ------ Check for sendfile() --------
939 AC_DEFUN([AC_NETATALK_SENDFILE], [
940 netatalk_cv_search_sendfile=yes
941 AC_ARG_ENABLE(sendfile,
942 [ --disable-sendfile disable sendfile syscall],
943 [if test x"$enableval" = x"no"; then
944 netatalk_cv_search_sendfile=no
948 if test x"$netatalk_cv_search_sendfile" = x"yes"; then
951 AC_DEFINE(SENDFILE_FLAVOR_LINUX,1,[Whether linux sendfile() API is available])
952 AC_CHECK_FUNC([sendfile], [netatalk_cv_HAVE_SENDFILE=yes])
956 AC_DEFINE(SENDFILE_FLAVOR_SOLARIS, 1, [Solaris sendfile()])
957 AC_SEARCH_LIBS(sendfile, sendfile)
958 AC_CHECK_FUNC([sendfile], [netatalk_cv_HAVE_SENDFILE=yes])
959 AC_CHECK_FUNCS([sendfilev])
963 AC_DEFINE(SENDFILE_FLAVOR_BSD, 1, [Define if the sendfile() function uses BSD semantics])
964 AC_CHECK_FUNC([sendfile], [netatalk_cv_HAVE_SENDFILE=yes])
972 if test x"$netatalk_cv_HAVE_SENDFILE" = x"yes"; then
973 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
978 dnl --------------------- Check if realpath() takes NULL
979 AC_DEFUN([AC_NETATALK_REALPATH], [
980 AC_CACHE_CHECK([if the realpath function allows a NULL argument],
981 neta_cv_REALPATH_TAKES_NULL, [
982 AC_RUN_IFELSE([AC_LANG_SOURCE([[
987 void exit_on_core(int ignored) {
993 signal(SIGSEGV, exit_on_core);
994 newpath = realpath("/tmp", NULL);
995 exit((newpath != NULL) ? 0 : 1);
996 }]])],[neta_cv_REALPATH_TAKES_NULL=yes],[neta_cv_REALPATH_TAKES_NULL=no],[neta_cv_REALPATH_TAKES_NULL=cross
1001 if test x"$neta_cv_REALPATH_TAKES_NULL" = x"yes"; then
1002 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])