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8e705dd921
samba-mirror/source/configure.in
Andrew Bartlett 8e705dd921 Various winbind updates: 
- pam_winbind updates from vance, fixing a typo and making some the options
  work properly.

- Extra parinoia in the winbind connection loop

- Allow pam_winbind to compile on HP-UX (Don Mcall, more work to do).

- Fix up configure.in to use the same method for building the test .so
  as the Makefile uses.

Andrew Bartlett
0001-01-01 00:00:00 +00:00

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dnl Process this file with autoconf to produce a configure script.
AC_INIT(include/includes.h)
AC_CONFIG_HEADER(include/config.h)
# we want to be compatible with older versions of Samba
AC_PREFIX_DEFAULT(/usr/local/samba)
dnl Unique-to-Samba variables we'll be playing with.
AC_SUBST(SHELL)
AC_SUBST(RUNPROG)
AC_SUBST(MPROGS)
AC_SUBST(LDSHFLAGS)
AC_SUBST(SHLD)
AC_SUBST(HOST_OS)
AC_SUBST(PAM_MOD)
AC_SUBST(WRAP)
AC_SUBST(WRAP32)
AC_SUBST(PICFLAG)
AC_SUBST(PICSUFFIX)
AC_SUBST(POBAD_CC)
AC_SUBST(SHLIBEXT)
AC_SUBST(LIBSMBCLIENT_SHARED)
# compile with optimisation and without debugging by default
CFLAGS="-O ${CFLAGS}"
AC_ARG_ENABLE(debug, [ --enable-debug turn on debugging [default=no]],
[if eval "test x$enable_debug = xyes"; then
CFLAGS="${CFLAGS} -g"
fi])
AC_ARG_ENABLE(developer, [ --enable-developer turn on developer warnings and debugging [default=no]],
[if eval "test x$enable_developer = xyes"; then
CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -DDEBUG_PASSWORD -DDEVELOPER"
fi])
AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer turn on developer warnings and debugging, except -Wstrict-prototypes [default=no]],
[if eval "test x$enable_krb5developer = xyes"; then
CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -DDEBUG_PASSWORD -DDEVELOPER"
fi])
AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc enable heap debugging [default=no]])
if test "x$enable_dmalloc" = xyes
then
AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
[Define to check invariants around some common functions])
LIBS="$LIBS -ldmalloc"
fi
dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_AWK
dnl needed before AC_TRY_COMPILE
AC_ISC_POSIX
dnl Check if C compiler understands -c and -o at the same time
AC_PROG_CC_C_O
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
BROKEN_CC=
else
BROKEN_CC=#
fi
AC_SUBST(BROKEN_CC)
dnl Check if the C compiler understands volatile (it should, being ANSI).
AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
samba_cv_volatile=yes,samba_cv_volatile=no)])
if test x"$samba_cv_volatile" = x"yes"; then
AC_DEFINE(HAVE_VOLATILE)
fi
AC_CANONICAL_SYSTEM
dnl Add #include for broken IRIX header files
case "$host_os" in
*irix6*) AC_ADD_INCLUDE(<standards.h>)
;;
esac
AC_VALIDATE_CACHE_SYSTEM_TYPE
DYNEXP=
# I'm sure gcc supports -rdynamic
if test "$ac_cv_prog_gcc" = yes; then
DYNEXP="-rdynamic"
fi
#
# Config CPPFLAG settings for strange OS's that must be set
# before other tests.
#
case "$host_os" in
# Try to work out if this is the native HPUX compiler that uses the -Ae flag.
*hpux*)
AC_PROG_CC_FLAG(Ae)
# mmap on HPUX is completely broken...
AC_DEFINE(MMAP_BLACKLIST)
if test $ac_cv_prog_cc_Ae = yes; then
CPPFLAGS="$CPPFLAGS -Ae"
fi
#
# Defines needed for HPUX support.
# HPUX has bigcrypt but (sometimes?) doesn't use it for
# password hashing - hence the USE_BOTH_CRYPT_CALLS define.
#
case `uname -r` in
*9*|*10*)
CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE"
AC_DEFINE(USE_BOTH_CRYPT_CALLS)
;;
*11*)
CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE"
AC_DEFINE(USE_BOTH_CRYPT_CALLS)
;;
esac
DYNEXP="-Wl,-E"
;;
#
# CRAY Unicos has broken const handling
*unicos*)
AC_MSG_RESULT([disabling const])
CPPFLAGS="$CPPFLAGS -Dconst="
;;
#
# AIX4.x doesn't even admit to having large
# files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
#
*aix4*)
AC_MSG_RESULT([enabling large file support])
CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
;;
#
# Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
# to the existance of large files..
# Note that -D_LARGEFILE64_SOURCE is different from the Sun
# recommendations on large file support, however it makes the
# compile work using gcc 2.7 and 2.8, whereas using the Sun
# recommendation makes the compile fail on gcc2.7. JRA.
#
*solaris*)
case `uname -r` in
5.0*|5.1*|5.2*|5.3*|5.5*)
AC_MSG_RESULT([no large file support])
;;
5.*)
AC_MSG_RESULT([enabling large file support])
if test "$ac_cv_prog_gcc" = yes; then
${CC-cc} -v >conftest.c 2>&1
ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
rm -fr conftest.c
case "$ac_cv_gcc_compiler_version_number" in
*"gcc version 2.6"*|*"gcc version 2.7"*)
CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
;;
*)
CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
;;
esac
else
DYNEXP="-dc -dp"
CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
fi
;;
esac
;;
#
# Tests needed for SINIX large file support.
#
*sysv4*)
if test $host = mips-sni-sysv4 ; then
AC_MSG_CHECKING([for LFS support])
old_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
AC_TRY_RUN([
#include <unistd.h>
main () {
#if _LFS64_LARGEFILE == 1
exit(0);
#else
exit(1);
#endif
}], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
CPPFLAGS="$old_CPPFLAGS"
if test x$SINIX_LFS_SUPPORT = xyes ; then
CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
LIBS="`getconf LFS64_LIBS` $LIBS"
fi
AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
fi
;;
# Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
#
*linux*)
AC_MSG_CHECKING([for LFS support])
old_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
AC_TRY_RUN([
#include <unistd.h>
#include <sys/utsname.h>
main() {
#if _LFS64_LARGEFILE == 1
struct utsname uts;
char *release;
int major, minor;
/* Ensure this is glibc 2.2 or higher */
#if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
int libc_major = __GLIBC__;
int libc_minor = __GLIBC_MINOR__;
if (libc_major < 2)
exit(1);
if (libc_minor < 2)
exit(1);
#endif
/* Ensure this is kernel 2.4 or higher */
uname(&uts);
release = uts.release;
major = atoi(strsep(&release, "."));
minor = atoi(strsep(&release, "."));
if (major > 2 || (major == 2 && minor > 3))
exit(0);
exit(1);
#else
exit(1);
#endif
}
], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
CPPFLAGS="$old_CPPFLAGS"
if test x$LINUX_LFS_SUPPORT = xyes ; then
CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
fi
AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
;;
*hurd*)
AC_MSG_CHECKING([for LFS support])
old_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
AC_TRY_RUN([
#include <unistd.h>
main () {
#if _LFS64_LARGEFILE == 1
exit(0);
#else
exit(1);
#endif
}], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
CPPFLAGS="$old_CPPFLAGS"
if test x$GLIBC_LFS_SUPPORT = xyes ; then
CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
fi
AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
;;
esac
AC_INLINE
AC_HEADER_STDC
AC_HEADER_DIRENT
AC_HEADER_TIME
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h ldap.h lber.h)
#
# HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
# This causes configure to fail to detect it. Check for shadow separately on HPUX.
#
case "$host_os" in
*hpux*)
AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
if test x"$ac_cv_header_shadow_h" = x"yes"; then
AC_DEFINE(HAVE_SHADOW_H)
fi
;;
esac
AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
AC_CHECK_HEADERS(nss.h nss_common.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
AC_CHECK_HEADERS(stropts.h poll.h)
AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
AC_CHECK_HEADERS(sys/acl.h sys/cdefs.h glob.h)
# For experimental utmp support (lastlog on some BSD-like systems)
AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
# For quotas on Veritas VxFS filesystems
AC_CHECK_HEADERS(sys/fs/vx_quota.h)
# For quotas on Linux XFS filesystems
AC_CHECK_HEADERS(linux/xqm.h)
AC_CHECK_SIZEOF(int,cross)
AC_CHECK_SIZEOF(long,cross)
AC_CHECK_SIZEOF(short,cross)
AC_C_CONST
AC_C_INLINE
AC_C_BIGENDIAN
AC_C_CHAR_UNSIGNED
AC_TYPE_SIGNAL
AC_TYPE_UID_T
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_TYPE_PID_T
AC_STRUCT_ST_RDEV
AC_DIRENT_D_OFF
AC_CHECK_TYPE(ino_t,unsigned)
AC_CHECK_TYPE(loff_t,off_t)
AC_CHECK_TYPE(offset_t,loff_t)
AC_CHECK_TYPE(ssize_t, int)
AC_CHECK_TYPE(wchar_t, unsigned short)
############################################
# for cups support we need libcups, and a handful of header files
AC_CHECK_LIB(cups,httpConnect)
# I wonder if there is a nicer way of doing this?
if test x"$ac_cv_lib_cups_httpConnect" = x"yes"; then
AC_CHECK_HEADERS(cups/cups.h cups/language.h)
if test x"$ac_cv_header_cups_cups_h" = x"yes"; then
if test x"$ac_cv_header_cups_language_h" = x"yes"; then
AC_DEFINE(HAVE_CUPS)
fi
fi
fi
############################################
# we need libdl for PAM, the password database plugins and the new VFS code
AC_CHECK_LIB(dl, dlopen, [LIBS="$LIBS -ldl";
AC_DEFINE(HAVE_LIBDL)])
############################################
# check if the compiler can do immediate structures
AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
AC_TRY_COMPILE([
#include <stdio.h>],
[
typedef struct {unsigned x;} FOOBAR;
#define X_FOOBAR(x) ((FOOBAR) { x })
#define FOO_ONE X_FOOBAR(1)
FOOBAR f = FOO_ONE;
static struct {
FOOBAR y;
} f2[] = {
{FOO_ONE}
};
],
samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
if test x"$samba_cv_immediate_structures" = x"yes"; then
AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES)
fi
############################################
# check for unix domain sockets
AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
AC_TRY_COMPILE([
#include <sys/types.h>
#include <stdlib.h>
#include <stddef.h>
#include <sys/socket.h>
#include <sys/un.h>],
[
struct sockaddr_un sunaddr;
sunaddr.sun_family = AF_UNIX;
],
samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
if test x"$samba_cv_unixsocket" = x"yes"; then
AC_DEFINE(HAVE_UNIXSOCKET)
fi
AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
AC_TRY_COMPILE([
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#include <sys/socket.h>],[socklen_t i = 0],
samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
if test x"$samba_cv_socklen_t" = x"yes"; then
AC_DEFINE(HAVE_SOCKLEN_T_TYPE)
fi
AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
AC_TRY_COMPILE([
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#include <signal.h>],[sig_atomic_t i = 0],
samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
if test x"$samba_cv_sig_atomic_t" = x"yes"; then
AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE)
fi
# stupid headers have the functions but no declaration. grrrr.
AC_HAVE_DECL(errno, [#include <errno.h>])
AC_HAVE_DECL(setresuid, [#include <unistd.h>])
AC_HAVE_DECL(setresgid, [#include <unistd.h>])
AC_HAVE_DECL(asprintf, [#include <stdio.h>])
AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
AC_HAVE_DECL(snprintf, [#include <stdio.h>])
# and glibc has setresuid under linux but the function does
# nothing until kernel 2.1.44! very dumb.
AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
AC_TRY_RUN([#include <errno.h>
main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
if test x"$samba_cv_have_setresuid" = x"yes"; then
AC_DEFINE(HAVE_SETRESUID)
fi
# Do the same check for setresguid...
#
AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
AC_TRY_RUN([#include <unistd.h>
#include <errno.h>
main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
if test x"$samba_cv_have_setresgid" = x"yes"; then
AC_DEFINE(HAVE_SETRESGID)
fi
AC_FUNC_MEMCMP
###############################################
# test for where we get crypt() from
AC_CHECK_FUNCS(crypt)
if test x"$ac_cv_func_crypt" = x"no"; then
AC_CHECK_LIB(crypt, crypt, [LIBS="$LIBS -lcrypt";
AC_DEFINE(HAVE_CRYPT)])
fi
###############################################
# Readline included by default unless explicitly asked not to
test "${with_readline+set}" != "set" && with_readline=yes
# test for where we get readline() from
AC_MSG_CHECKING(whether to use readline)
AC_ARG_WITH(readline,
[ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
[ case "$with_readline" in
yes)
AC_MSG_RESULT(yes)
AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
AC_CHECK_HEADERS(readline/history.h)
AC_CHECK_HEADERS(readline.h readline/readline.h,[
for termlib in ncurses curses termcap terminfo termlib; do
AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
done
AC_CHECK_LIB(readline, rl_callback_handler_install,
[TERMLIBS="-lreadline $TERMLIBS"
AC_DEFINE(HAVE_LIBREADLINE)
break], [TERMLIBS=], $TERMLIBS)])
;;
no)
AC_MSG_RESULT(no)
;;
*)
AC_MSG_RESULT(yes)
# Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
# alternate readline path
_ldflags=${LDFLAGS}
_cppflags=${CPPFLAGS}
# Add additional search path
LDFLAGS="-L$with_readline/lib $LDFLAGS"
CPPFLAGS="-I$with_readline/include $CPPFLAGS"
AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
AC_CHECK_HEADERS(readline/history.h)
AC_CHECK_HEADERS(readline.h readline/readline.h,[
for termlib in ncurses curses termcap terminfo termlib; do
AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
done
AC_CHECK_LIB(readline, rl_callback_handler_install,
[TERMLDFLAGS="-L$with_readline/lib"
TERMCPPFLAGS="-I$with_readline/include"
CPPFLAGS="-I$with_readline/include $CPPFLAGS"
TERMLIBS="-lreadline $TERMLIBS"
AC_DEFINE(HAVE_LIBREADLINE)
break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
LDFLAGS=$_ldflags
;;
esac],
AC_MSG_RESULT(no)
)
AC_SUBST(TERMLIBS)
AC_SUBST(TERMLDFLAGS)
# The readline API changed slightly from readline3 to readline4, so
# code will generate warnings on one of them unless we have a few
# special cases.
AC_CHECK_LIB(readline, rl_completion_matches,
[AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
[Do we have rl_completion_matches?])],
[],
[$TERMLIBS])
# The following test taken from the cvs sources
# If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
# The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
# libsocket.so which has a bad implementation of gethostbyname (it
# only looks in /etc/hosts), so we only look for -lsocket if we need
# it.
AC_CHECK_FUNCS(connect)
if test x"$ac_cv_func_connect" = x"no"; then
case "$LIBS" in
*-lnsl*) ;;
*) AC_CHECK_LIB(nsl_s, printf) ;;
esac
case "$LIBS" in
*-lnsl*) ;;
*) AC_CHECK_LIB(nsl, printf) ;;
esac
case "$LIBS" in
*-lsocket*) ;;
*) AC_CHECK_LIB(socket, connect) ;;
esac
case "$LIBS" in
*-linet*) ;;
*) AC_CHECK_LIB(inet, connect) ;;
esac
dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
dnl has been cached.
if test x"$ac_cv_lib_socket_connect" = x"yes" ||
test x"$ac_cv_lib_inet_connect" = x"yes"; then
# ac_cv_func_connect=yes
# don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
AC_DEFINE(HAVE_CONNECT)
fi
fi
###############################################
# test for where we get get_yp_default_domain() from
AC_CHECK_FUNCS(yp_get_default_domain)
if test x"$ac_cv_func_yp_get_default_domain" = x"no"; then
AC_CHECK_LIB(nsl, yp_get_default_domain, [LIBS="$LIBS -lnsl";
AC_DEFINE(HAVE_YP_GET_DEFAULT_DOMAIN)])
fi
# Check if we have execl, if not we need to compile smbrun.
AC_CHECK_FUNCS(execl)
if test x"$ac_cv_func_execl" = x"no"; then
RUNPROG="bin/smbrun"
else
RUNPROG=""
fi
AC_CHECK_FUNCS(waitpid getcwd strdup strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
AC_CHECK_FUNCS(syslog vsyslog)
# setbuffer is needed for smbtorture
AC_CHECK_FUNCS(setbuffer)
# syscall() is needed for smbwrapper.
AC_CHECK_FUNCS(syscall)
AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
AC_CHECK_FUNCS(__getcwd _getcwd)
AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
AC_CHECK_FUNCS(_write __write _fork __fork)
AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
#
# stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
#
if test x$ac_cv_func_stat64 = xno ; then
AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
AC_TRY_LINK([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <sys/stat.h>
], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
AC_MSG_RESULT([$ac_cv_func_stat64])
if test x$ac_cv_func_stat64 = xyes ; then
AC_DEFINE(HAVE_STAT64)
fi
fi
if test x$ac_cv_func_lstat64 = xno ; then
AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
AC_TRY_LINK([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <sys/stat.h>
], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
AC_MSG_RESULT([$ac_cv_func_lstat64])
if test x$ac_cv_func_lstat64 = xyes ; then
AC_DEFINE(HAVE_LSTAT64)
fi
fi
if test x$ac_cv_func_fstat64 = xno ; then
AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
AC_TRY_LINK([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <sys/stat.h>
], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
AC_MSG_RESULT([$ac_cv_func_fstat64])
if test x$ac_cv_func_fstat64 = xyes ; then
AC_DEFINE(HAVE_FSTAT64)
fi
fi
#####################################
# we might need the resolv library on some systems
AC_CHECK_LIB(resolv, dn_expand)
#
# Check for the functions putprpwnam, set_auth_parameters,
# getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
# Needed for OSF1 and HPUX.
#
AC_LIBTESTFUNC(security, putprpwnam)
AC_LIBTESTFUNC(sec, putprpwnam)
AC_LIBTESTFUNC(security, set_auth_parameters)
AC_LIBTESTFUNC(sec, set_auth_parameters)
# UnixWare 7.x has its getspnam in -lgen
AC_LIBTESTFUNC(gen, getspnam)
AC_LIBTESTFUNC(security, getspnam)
AC_LIBTESTFUNC(sec, getspnam)
AC_LIBTESTFUNC(security, bigcrypt)
AC_LIBTESTFUNC(sec, bigcrypt)
AC_LIBTESTFUNC(security, getprpwnam)
AC_LIBTESTFUNC(sec, getprpwnam)
# this bit needs to be modified for each OS that is suported by
# smbwrapper. You need to specify how to created a shared library and
# how to compile C code to produce PIC object files
# these are the defaults, good for lots of systems
HOST_OS="$host_os"
LDSHFLAGS="-shared"
SHLD="\${CC}"
PICFLAG=""
PICSUFFIX="po"
POBAD_CC="#"
SHLIBEXT="so"
# Assume non-shared by default and override below
BLDSHARED="false"
AC_MSG_CHECKING([ability to build shared libraries])
# and these are for particular systems
case "$host_os" in
*linux*) AC_DEFINE(LINUX)
BLDSHARED="true"
LDSHFLAGS="-shared"
DYNEXP="-Wl,--export-dynamic"
PICFLAG="-fPIC"
AC_DEFINE(STAT_ST_BLOCKSIZE,512)
;;
*solaris*)
AC_DEFINE(SUNOS5)
BLDSHARED="true"
LDSHFLAGS="-h \$@ -G"
if test "${ac_cv_prog_CC}" = "gcc"; then
PICFLAG="-fPIC"
else
PICFLAG="-KPIC"
POBAD_CC=""
PICSUFFIX="po.o"
fi
AC_DEFINE(STAT_ST_BLOCKSIZE,512)
;;
*sunos*) AC_DEFINE(SUNOS4)
BLDSHARED="true"
LDSHFLAGS="-Wl,-h,\$@ -G"
PICFLAG="-KPIC" # Is this correct for SunOS
;;
*bsd*) BLDSHARED="true"
LDSHFLAGS="-Wl,-soname,\$@ -shared"
PICFLAG="-fPIC"
AC_DEFINE(STAT_ST_BLOCKSIZE,512)
;;
*irix*) AC_DEFINE(IRIX)
case "$host_os" in
*irix6*) AC_DEFINE(IRIX6)
;;
esac
ATTEMPT_WRAP32_BUILD=yes
BLDSHARED="true"
LDSHFLAGS="-soname \$@ -shared"
SHLD="\${LD}"
if test "${ac_cv_prog_CC}" = "gcc"; then
PICFLAG="-fPIC"
else
PICFLAG="-KPIC"
fi
AC_DEFINE(STAT_ST_BLOCKSIZE,512)
;;
*aix*) AC_DEFINE(AIX)
BLDSHARED="true"
LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry"
PICFLAG="-O2 -qmaxmem=6000"
AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE)
;;
*hpux*) AC_DEFINE(HPUX)
SHLIBEXT="sl"
# Use special PIC flags for the native HP-UX compiler.
if test $ac_cv_prog_cc_Ae = yes; then
SHLD="/usr/bin/ld"
BLDSHARED="true"
LDSHFLAGS="-B symbolic -b -z +h \$@"
PICFLAG="+z"
fi
DYNEXP="-Wl,-E"
AC_DEFINE(STAT_ST_BLOCKSIZE,8192)
;;
*qnx*) AC_DEFINE(QNX);;
*osf*) AC_DEFINE(OSF1)
BLDSHARED="true"
LDSHFLAGS="-Wl,-soname,\$@ -shared"
PICFLAG="-fPIC"
;;
*sco*)
AC_DEFINE(SCO)
;;
*unixware*) AC_DEFINE(UNIXWARE)
BLDSHARED="true"
LDSHFLAGS="-Wl,-soname,\$@ -shared"
PICFLAG="-KPIC"
;;
*next2*) AC_DEFINE(NEXT2);;
*dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man]);;
*sysv4*)
case "$host" in
*-univel-*)
if [ test "$GCC" != yes ]; then
AC_DEFINE(HAVE_MEMSET)
fi
LDSHFLAGS="-G"
DYNEXP="-Bexport"
;;
*mips-sni-sysv4*)
AC_DEFINE(RELIANTUNIX)
;;
esac
;;
*sysv5*)
if [ test "$GCC" != yes ]; then
AC_DEFINE(HAVE_MEMSET)
fi
LDSHFLAGS="-G"
;;
esac
AC_SUBST(DYNEXP)
AC_MSG_RESULT($BLDSHARED)
AC_MSG_CHECKING([linker flags for shared libraries])
AC_MSG_RESULT([$LDSHFLAGS])
AC_MSG_CHECKING([compiler flags for position-independent code])
AC_MSG_RESULT([$PICFLAGS])
#######################################################
# test whether building a shared library actually works
if test $BLDSHARED = true; then
AC_CACHE_CHECK([whether building shared libraries actually works],
[ac_cv_shlib_works],[
ac_cv_shlib_works=no
# try building a trivial shared library
$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.po ${srcdir-.}/tests/shlib.c &&
$SHLD $CPPFLAGS $CFLAGS $LDSHFLAGS -o shlib.so shlib.po &&
ac_cv_shlib_works=yes
rm -f shlib.so shlib.po
])
if test $ac_cv_shlib_works = no; then
BLDSHARED=false
fi
fi
# this updates our target list if we can build shared libs
if test $BLDSHARED = true; then
LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
else
LIBSMBCLIENT_SHARED=
fi
################
AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
AC_TRY_RUN([#include <stdio.h>
main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
if test x"$samba_cv_have_longlong" = x"yes"; then
AC_DEFINE(HAVE_LONGLONG)
fi
#
# Check if the compiler supports the LL prefix on long long integers.
# AIX needs this.
AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
AC_DEFINE(COMPILER_SUPPORTS_LL)
fi
AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
AC_TRY_RUN([#include <stdio.h>
#include <sys/stat.h>
main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
AC_DEFINE(SIZEOF_OFF_T,8)
fi
AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
AC_TRY_RUN([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <stdio.h>
#include <sys/stat.h>
main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
AC_DEFINE(HAVE_OFF64_T)
fi
AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
AC_TRY_RUN([#include <stdio.h>
#include <sys/stat.h>
main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
AC_DEFINE(SIZEOF_INO_T,8)
fi
AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
AC_TRY_RUN([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <stdio.h>
#include <sys/stat.h>
main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
AC_DEFINE(HAVE_INO64_T)
fi
AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
AC_TRY_RUN([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <stdio.h>
#include <sys/stat.h>
main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
AC_DEFINE(HAVE_DEV64_T)
fi
AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
AC_TRY_COMPILE([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <sys/types.h>
#include <dirent.h>],
[struct dirent64 de;],
samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes"; then
AC_DEFINE(HAVE_STRUCT_DIRENT64)
fi
AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
AC_TRY_RUN([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <sys/types.h>
main() { dev_t dev; int i = major(dev); return 0; }],
samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
AC_DEFINE(HAVE_DEVICE_MAJOR_FN)
fi
AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
AC_TRY_RUN([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <sys/types.h>
main() { dev_t dev; int i = minor(dev); return 0; }],
samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
AC_DEFINE(HAVE_DEVICE_MINOR_FN)
fi
AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
AC_TRY_RUN([#include <stdio.h>
main() { char c; c=250; exit((c > 0)?0:1); }],
samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
AC_DEFINE(HAVE_UNSIGNED_CHAR)
fi
AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>],
[struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
AC_DEFINE(HAVE_SOCK_SIN_LEN)
fi
AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <dirent.h>
void seekdir(DIR *d, long loc) { return; }],[return 0;],
samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
AC_DEFINE(SEEKDIR_RETURNS_VOID)
fi
AC_CACHE_CHECK([for __FILE__ macro],samba_cv_HAVE_FILE_MACRO,[
AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FILE__);],
samba_cv_HAVE_FILE_MACRO=yes,samba_cv_HAVE_FILE_MACRO=no)])
if test x"$samba_cv_HAVE_FILE_MACRO" = x"yes"; then
AC_DEFINE(HAVE_FILE_MACRO)
fi
AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
AC_DEFINE(HAVE_FUNCTION_MACRO)
fi
AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
AC_TRY_RUN([
#include <sys/time.h>
#include <unistd.h>
main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
AC_DEFINE(HAVE_GETTIMEOFDAY_TZ)
fi
AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
AC_TRY_RUN([
#include <sys/types.h>
#include <stdarg.h>
void foo(const char *format, ...) {
va_list ap;
int len;
char buf[5];
va_start(ap, format);
len = vsnprintf(buf, 0, format, ap);
va_end(ap);
if (len != 5) exit(1);
va_start(ap, format);
len = vsnprintf(0, 0, format, ap);
va_end(ap);
if (len != 5) exit(1);
if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
exit(0);
}
main() { foo("hello"); }
],
samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
AC_DEFINE(HAVE_C99_VSNPRINTF)
fi
AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
AC_TRY_RUN([#include <sys/types.h>
#include <dirent.h>
main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
di->d_name[0] == 0) exit(0); exit(1);} ],
samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
AC_DEFINE(HAVE_BROKEN_READDIR)
fi
AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utime.h>],
[struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
AC_DEFINE(HAVE_UTIMBUF)
fi
dnl utmp and utmpx come in many flavours
dnl We need to check for many of them
dnl But we don't need to do each and every one, because our code uses
dnl mostly just the utmp (not utmpx) fields.
AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; ut.ut_name[0] = 'a';],
samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_NAME)
fi
AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; ut.ut_user[0] = 'a';],
samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_USER)
fi
AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; ut.ut_id[0] = 'a';],
samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_ID)
fi
AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; ut.ut_host[0] = 'a';],
samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_HOST)
fi
AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; time_t t; ut.ut_time = t;],
samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_TIME)
fi
AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_TV)
fi
AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; ut.ut_type = 0;],
samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_TYPE)
fi
AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; ut.ut_pid = 0;],
samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_PID)
fi
AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; ut.ut_exit.e_exit = 0;],
samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_EXIT)
fi
AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp ut; ut.ut_addr = 0;],
samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
AC_DEFINE(HAVE_UT_UT_ADDR)
fi
if test x$ac_cv_func_pututline = xyes ; then
AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmp.h>],
[struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
AC_DEFINE(PUTUTLINE_RETURNS_UTMP)
fi
fi
AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utmpx.h>],
[struct utmpx ux; ux.ut_syslen = 0;],
samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
AC_DEFINE(HAVE_UX_UT_SYSLEN)
fi
#################################################
# check for libiconv support
AC_MSG_CHECKING(whether to use libiconv)
AC_ARG_WITH(libiconv,
[ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
[ case "$withval" in
no)
AC_MSG_RESULT(no)
;;
*)
AC_MSG_RESULT(yes)
CFLAGS="$CFLAGS -I$withval/include"
LDFLAGS="$LDFLAGS -L$withval/lib"
AC_CHECK_LIB(iconv, iconv_open)
AC_DEFINE_UNQUOTED(WITH_LIBICONV, "${withval}")
;;
esac ],
AC_MSG_RESULT(no)
)
############
# check for iconv in libc
AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
AC_TRY_RUN([
#include <iconv.h>
main() {
iconv_t cd = iconv_open("ASCII", "UCS-2LE");
if (cd == 0 || cd == (iconv_t)-1) return -1;
return 0;
}
],
samba_cv_HAVE_NATIVE_ICONV=yes,samba_cv_HAVE_NATIVE_ICONV=no,samba_cv_HAVE_NATIVE_ICONV=cross)])
if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
AC_DEFINE(HAVE_NATIVE_ICONV)
fi
AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
AC_TRY_RUN([
#include <sys/types.h>
#include <fcntl.h>
#ifndef F_GETLEASE
#define F_GETLEASE 1025
#endif
main() {
int fd = open("/dev/null", O_RDONLY);
return fcntl(fd, F_GETLEASE, 0) == -1;
}
],
samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX)
fi
AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
AC_TRY_RUN([
#include <sys/types.h>
#include <fcntl.h>
#include <signal.h>
#ifndef F_NOTIFY
#define F_NOTIFY 1026
#endif
main() {
exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
}
],
samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY)
fi
AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
AC_TRY_RUN([
#include <sys/types.h>
#include <fcntl.h>
#include <signal.h>
#include <sys/file.h>
#ifndef LOCK_MAND
#define LOCK_MAND 32
#define LOCK_READ 64
#endif
main() {
exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
}
],
samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
AC_DEFINE(HAVE_KERNEL_SHARE_MODES)
fi
AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <fcntl.h>],
[oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX)
fi
AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
AC_TRY_RUN([#include <sys/types.h>
#include <sys/capability.h>
main() {
cap_t cap;
if ((cap = cap_get_proc()) == NULL)
exit(1);
cap->cap_effective |= CAP_NETWORK_MGT;
cap->cap_inheritable |= CAP_NETWORK_MGT;
cap_set_proc(cap);
exit(0);
}
],
samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES)
fi
#
# Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
# This is *really* broken but some systems (DEC OSF1) do this.... JRA.
#
AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
AC_TRY_COMPILE([#include <sys/types.h>
#if defined(HAVE_RPC_RPC_H)
#include <rpc/rpc.h>
#endif],
[int16 testvar;],
samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H)
fi
AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
AC_TRY_COMPILE([#include <sys/types.h>
#if defined(HAVE_RPC_RPC_H)
#include <rpc/rpc.h>
#endif],
[uint16 testvar;],
samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H)
fi
AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
AC_TRY_COMPILE([#include <sys/types.h>
#if defined(HAVE_RPC_RPC_H)
#include <rpc/rpc.h>
#endif],
[int32 testvar;],
samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H)
fi
AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
AC_TRY_COMPILE([#include <sys/types.h>
#if defined(HAVE_RPC_RPC_H)
#include <rpc/rpc.h>
#endif],
[uint32 testvar;],
samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H)
fi
dnl
dnl Some systems (SCO) have a problem including
dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
dnl as a #define in <prot.h> and as part of an enum
dnl in <rpc/rpc.h>.
dnl
AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
AC_TRY_COMPILE([#include <sys/types.h>
#ifdef HAVE_SYS_SECURITY_H
#include <sys/security.h>
#include <prot.h>
#endif /* HAVE_SYS_SECURITY_H */
#if defined(HAVE_RPC_RPC_H)
#include <rpc/rpc.h>
#endif],
[int testvar;],
samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT)
fi
AC_MSG_CHECKING([for test routines])
AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
AC_MSG_RESULT(yes),
AC_MSG_ERROR([cant find test code. Aborting config]),
AC_MSG_WARN([cannot run when cross-compiling]))
AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
AC_DEFINE(HAVE_FTRUNCATE_EXTEND)
fi
AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
samba_cv_HAVE_WORKING_AF_LOCAL=yes,
samba_cv_HAVE_WORKING_AF_LOCAL=no,
samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
then
AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
fi
AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
AC_DEFINE(HAVE_BROKEN_GETGROUPS)
fi
AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/smbwrapper"
AC_TRY_COMPILE([
#define REPLACE_GETPASS 1
#define NO_CONFIG_H 1
#define main dont_declare_main
#include "${srcdir-.}/lib/getsmbpass.c"
#undef main
],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
CPPFLAGS="$SAVE_CPPFLAGS"
])
if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
AC_DEFINE(REPLACE_GETPASS)
fi
AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
AC_TRY_RUN([
#include <stdio.h>
#include <sys/types.h>
#include <netinet/in.h>
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
main() { struct in_addr ip; ip.s_addr = 0x12345678;
if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
exit(1);}],
samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
AC_DEFINE(REPLACE_INET_NTOA)
fi
AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
AC_TRY_RUN([#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
main() {
struct stat st;
char tpl[20]="/tmp/test.XXXXXX";
int fd = mkstemp(tpl);
if (fd == -1) exit(1);
unlink(tpl);
if (fstat(fd, &st) != 0) exit(1);
if ((st.st_mode & 0777) != 0600) exit(1);
exit(0);
}],
samba_cv_HAVE_SECURE_MKSTEMP=yes,
samba_cv_HAVE_SECURE_MKSTEMP=no,
samba_cv_HAVE_SECURE_MKSTEMP=cross)])
if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
AC_DEFINE(HAVE_SECURE_MKSTEMP)
fi
AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
AC_TRY_RUN([#include <unistd.h>
main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
AC_DEFINE(SYSCONF_SC_NGROUPS_MAX)
fi
AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
AC_TRY_RUN([main() { exit(getuid() != 0); }],
samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
AC_DEFINE(HAVE_ROOT)
else
AC_MSG_WARN(running as non-root will disable some tests)
fi
##################
# look for a method of finding the list of network interfaces
iface=no;
AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
AC_TRY_RUN([
#define HAVE_IFACE_AIX 1
#define AUTOCONF_TEST 1
#include "confdefs.h"
#include "${srcdir-.}/lib/interfaces.c"],
samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
iface=yes;AC_DEFINE(HAVE_IFACE_AIX)
fi
if test $iface = no; then
AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
AC_TRY_RUN([
#define HAVE_IFACE_IFCONF 1
#define AUTOCONF_TEST 1
#include "confdefs.h"
#include "${srcdir-.}/lib/interfaces.c"],
samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF)
fi
fi
if test $iface = no; then
AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
AC_TRY_RUN([
#define HAVE_IFACE_IFREQ 1
#define AUTOCONF_TEST 1
#include "confdefs.h"
#include "${srcdir-.}/lib/interfaces.c"],
samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ)
fi
fi
################################################
# look for a method of setting the effective uid
seteuid=no;
if test $seteuid = no; then
AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
AC_TRY_RUN([
#define AUTOCONF_TEST 1
#define USE_SETRESUID 1
#include "confdefs.h"
#include "${srcdir-.}/lib/util_sec.c"],
samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
seteuid=yes;AC_DEFINE(USE_SETRESUID)
fi
fi
if test $seteuid = no; then
AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
AC_TRY_RUN([
#define AUTOCONF_TEST 1
#define USE_SETREUID 1
#include "confdefs.h"
#include "${srcdir-.}/lib/util_sec.c"],
samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
if test x"$samba_cv_USE_SETREUID" = x"yes"; then
seteuid=yes;AC_DEFINE(USE_SETREUID)
fi
fi
if test $seteuid = no; then
AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
AC_TRY_RUN([
#define AUTOCONF_TEST 1
#define USE_SETEUID 1
#include "confdefs.h"
#include "${srcdir-.}/lib/util_sec.c"],
samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
if test x"$samba_cv_USE_SETEUID" = x"yes"; then
seteuid=yes;AC_DEFINE(USE_SETEUID)
fi
fi
if test $seteuid = no; then
AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
AC_TRY_RUN([
#define AUTOCONF_TEST 1
#define USE_SETUIDX 1
#include "confdefs.h"
#include "${srcdir-.}/lib/util_sec.c"],
samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
seteuid=yes;AC_DEFINE(USE_SETUIDX)
fi
fi
AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
AC_DEFINE(HAVE_MMAP)
fi
AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
AC_DEFINE(FTRUNCATE_NEEDS_ROOT)
fi
AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
AC_DEFINE(HAVE_FCNTL_LOCK)
fi
AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS)
else
dnl
dnl Don't check for 64 bit fcntl locking if we know that the
dnl glibc2.1 broken check has succeeded.
dnl
AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
AC_TRY_RUN([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#ifdef HAVE_SYS_FCNTL_H
#include <sys/fcntl.h>
#endif
main() { struct flock64 fl64;
#if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
exit(0);
#else
exit(1);
#endif
}],
samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
AC_DEFINE(HAVE_STRUCT_FLOCK64)
fi
fi
AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>],
[struct stat st; st.st_blocks = 0;],
samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
AC_DEFINE(HAVE_STAT_ST_BLOCKS)
fi
case "$host_os" in
*linux*)
AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
AC_TRY_COMPILE([
#ifdef HAVE_SYS_VFS_H
#include <sys/vfs.h>
#endif
#ifdef HAVE_SYS_CAPABILITY_H
#include <sys/capability.h>
#endif
],[int i;],
samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS)
fi
;;
esac
AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
AC_TRY_COMPILE([#include <sys/acl.h>
#if defined(HAVE_RPCSVC_NIS_H)
#include <rpcsvc/nis.h>
#endif],
[int i;],
samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES)
fi
#################################################
# check for smbwrapper support
AC_MSG_CHECKING(whether to use smbwrapper)
AC_ARG_WITH(smbwrapper,
[ --with-smbwrapper Include SMB wrapper support (default=no) ],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_SMBWRAPPER)
WRAP="bin/smbsh bin/smbwrapper.$SHLIBEXT"
if test x$ATTEMPT_WRAP32_BUILD = x; then
WRAP32=""
else
WRAP32=bin/smbwrapper.32.$SHLIBEXT
fi
# Conditions under which smbwrapper should not be built.
if test x$PICFLAG = x; then
echo No support for PIC code - disabling smbwrapper and smbsh
WRAP=""
WRAP32=""
elif test x$ac_cv_func_syscall = xno; then
AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
WRAP=""
WRAP32=""
fi
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for AFS clear-text auth support
AC_MSG_CHECKING(whether to use AFS clear-text auth)
AC_ARG_WITH(afs,
[ --with-afs Include AFS clear-text auth support (default=no) ],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_AFS)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for the DFS clear-text auth system
AC_MSG_CHECKING(whether to use DFS clear-text auth)
AC_ARG_WITH(dfs,
[ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_DFS)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# see if this box has the RedHat location for kerberos
AC_MSG_CHECKING(for /usr/kerberos)
if test -d /usr/kerberos; then
LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
CFLAGS="$CFLAGS -I/usr/kerberos/include"
CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
#################################################
# check for location of Kerberos 5 install
AC_MSG_CHECKING(for kerberos 5 install path)
AC_ARG_WITH(krb5,
[ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
[ case "$withval" in
no)
AC_MSG_RESULT(no)
;;
*)
AC_MSG_RESULT(yes)
LIBS="$LIBS -lkrb5"
CFLAGS="$CFLAGS -I$withval/include"
CPPFLAGS="$CPPFLAGS -I$withval/include"
LDFLAGS="$LDFLAGS -L$withval/lib"
;;
esac ],
AC_MSG_RESULT(no)
)
# now check for krb5.h. Some systems have the libraries without the headers!
# note that this check is done here to allow for different kerberos
# include paths
AC_CHECK_HEADERS(krb5.h)
# now check for gssapi headers. This is also done here to allow for
# different kerberos include paths
AC_CHECK_HEADERS(gssapi/gssapi_generic.h gssapi/gssapi.h)
##################################################################
# we might need the k5crypto and com_err libraries on some systems
AC_CHECK_LIB(com_err, _et_list, [LIBS="$LIBS -lcom_err"])
AC_CHECK_LIB(k5crypto, krb5_encrypt_data, [LIBS="$LIBS -lk5crypto"])
########################################################
# now see if we can find the krb5 libs in standard paths
# or as specified above
AC_CHECK_LIB(krb5, krb5_mk_req_extended, [LIBS="$LIBS -lkrb5";
AC_DEFINE(HAVE_KRB5)])
########################################################
# now see if we can find the gssapi libs in standard paths
AC_CHECK_LIB(gssapi_krb5, gss_display_status, [LIBS="$LIBS -lgssapi_krb5";
AC_DEFINE(HAVE_GSSAPI)])
##################################################################
# we might need the lber lib on some systems. To avoid link errors
# this test must be before the libldap test
AC_CHECK_LIB(lber, ber_scanf, [LIBS="$LIBS -llber"])
########################################################
# now see if we can find the ldap libs in standard paths
if test x$have_ldap != xyes; then
AC_CHECK_LIB(ldap, ldap_domain2hostlist, [LIBS="$LIBS -lldap";
AC_DEFINE(HAVE_LDAP)])
fi
#################################################
# check for automount support
AC_MSG_CHECKING(whether to use AUTOMOUNT)
AC_ARG_WITH(automount,
[ --with-automount Include AUTOMOUNT support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_AUTOMOUNT)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for smbmount support
AC_MSG_CHECKING(whether to use SMBMOUNT)
AC_ARG_WITH(smbmount,
[ --with-smbmount Include SMBMOUNT (Linux only) support (default=no)],
[ case "$withval" in
yes)
case "$host_os" in
*linux*)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_SMBMOUNT)
MPROGS="bin/smbmount bin/smbmnt bin/smbumount"
;;
*)
AC_MSG_ERROR(not on a linux system!)
;;
esac
;;
*)
AC_MSG_RESULT(no)
MPROGS=
;;
esac ],
AC_MSG_RESULT(no)
MPROGS=
)
#################################################
# check for a PAM clear-text auth, accounts, password and session support
with_pam_for_crypt=no
AC_MSG_CHECKING(whether to use PAM)
AC_ARG_WITH(pam,
[ --with-pam Include PAM support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_PAM)
LIBS="$LIBS -lpam"
with_pam_for_crypt=yes
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
# we can't build a pam module if we don't have pam.
AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM)])
#################################################
# check for pam_smbpass support
AC_MSG_CHECKING(whether to use pam_smbpass)
AC_ARG_WITH(pam_smbpass,
[ --with-pam_smbpass Build a PAM module to allow other applications to use our smbpasswd file (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
# Conditions under which pam_smbpass should not be built.
if test x$PICFLAG = x; then
AC_MSG_RESULT([No support for PIC code - disabling pam_smbpass])
PAM_MOD=""
elif test x$ac_cv_lib_pam_pam_get_data = xno; then
AC_MSG_RESULT([No libpam found -- disabling pam_smbpass])
PAM_MOD=""
else
PAM_MOD="bin/pam_smbpass.so"
fi
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
###############################################
# test for where we get crypt() from, but only
# if not using PAM
if test $with_pam_for_crypt = no; then
AC_CHECK_FUNCS(crypt)
if test x"$ac_cv_func_crypt" = x"no"; then
AC_CHECK_LIB(crypt, crypt, [LIBS="$LIBS -lcrypt";
AC_DEFINE(HAVE_CRYPT)])
fi
fi
##
## moved after the check for -lcrypt in order to
## ensure that the necessary libraries are included
## check checking for truncated salt. Wrapped by the
## $with_pam_for_crypt variable as above --jerry
##
if test $with_pam_for_crypt = no; then
AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)])
if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
AC_DEFINE(HAVE_TRUNCATED_SALT)
fi
fi
########################################################################################
##
## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
##
########################################################################################
#################################################
# check for a TDB password database
AC_MSG_CHECKING(whether to use TDB SAM database)
AC_ARG_WITH(tdbsam,
[ --with-tdbsam Include experimental TDB SAM support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_TDB_SAM)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for a LDAP password database
AC_MSG_CHECKING(whether to use LDAP SAM database)
AC_ARG_WITH(ldapsam,
[ --with-ldapsam Include experimental LDAP SAM support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_LDAP_SAM)
LIBS="-lldap -llber $LIBS"
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for a NISPLUS password database
AC_MSG_CHECKING(whether to use NISPLUS SAM database)
AC_ARG_WITH(nisplussam,
[ --with-nisplussam Include NISPLUS SAM support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_NISPLUS_SAM)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
########################################################################################
##
## END OF TESTS FOR SAM BACKENDS.
##
########################################################################################
#################################################
# check for a NISPLUS_HOME support
AC_MSG_CHECKING(whether to use NISPLUS_HOME)
AC_ARG_WITH(nisplus-home,
[ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_NISPLUS_HOME)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for the secure socket layer
AC_MSG_CHECKING(whether to use SSL)
AC_ARG_WITH(ssl,
[ --with-ssl Include SSL support (default=no)
--with-sslinc=DIR Where the SSL includes are (defaults to /usr/local/ssl/include)
--with-ssllib=DIR Where the SSL libraries are (defaults to /usr/local/ssl/lib)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_SSL)
withval="/usr/local/ssl" # default
if test "${with_sslinc+set}" = set; then
withval="$with_sslinc"
case "$withval" in
yes|no)
echo "configure: warning: --with-sslinc called without argument - will use default" 1>&w
CFLAGS="-I/usr/local/ssl/include $CFLAGS"
;;
* )
CFLAGS="-I${withval} $CFLAGS"
;;
esac
else
CFLAGS="-I/usr/local/ssl/include $CFLAGS"
fi
if test "${with_ssllib+set}" = set; then
withval="$with_ssllib"
case "$withval" in
yes|no)
echo "configure: warning: --with-ssllib called without argument - will use default" 1>&w
LDFLAGS="-L/usr/local/ssl/lib $LDFLAGS"
;;
* )
LDFLAGS="-L${withval}/lib $LDFLAGS"
;;
esac
else
LDFLAGS="-L/usr/local/ssl/lib $LDFLAGS"
fi
LIBS="-lssl -lcrypto $LIBS"
# if test ! -d ${withval}; then
# echo "configure: error: called with --with-ssl, but ssl base directory ${withval} does not exist or is not a directory. Aborting config" 1>&2
# exit 1
# fi
CFLAGS="-DHAVE_CRYPT_DECL $CFLAGS" # Damn, SSLeay defines its own
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for syslog logging
AC_MSG_CHECKING(whether to use syslog logging)
AC_ARG_WITH(syslog,
[ --with-syslog Include experimental SYSLOG support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_SYSLOG)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for a shared memory profiling support
AC_MSG_CHECKING(whether to use profiling)
AC_ARG_WITH(profiling-data,
[ --with-profiling-data Include gathering source code profile information (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_PROFILE)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# check for experimental disk-quotas support
QUOTAOBJS=smbd/noquotas.o
AC_MSG_CHECKING(whether to support disk-quotas)
AC_ARG_WITH(quotas,
[ --with-quotas Include experimental disk-quota support (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
case "$host_os" in
*linux*)
# Check for kernel 2.4.x quota braindamage...
AC_CACHE_CHECK([for linux 2.4.x quota braindamage..],samba_cv_linux_2_4_quota_braindamage, [
AC_TRY_COMPILE([#include <stdio.h>
#include <sys/types.h>
#include <asm/types.h>
#include <linux/quota.h>
#include <mntent.h>
#include <linux/unistd.h>],[struct mem_dqblk D;],
samba_cv_linux_2_4_quota_braindamage=yes,samba_cv_linux_2_4_quota_braindamage=no)])
if test x"$samba_cv_linux_2_4_quota_braindamage" = x"yes"; then
AC_DEFINE(LINUX_QUOTAS_2)
else
AC_DEFINE(LINUX_QUOTAS_1)
fi
;;
*)
;;
esac
QUOTAOBJS=smbd/quotas.o
AC_DEFINE(WITH_QUOTAS)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
AC_SUBST(QUOTAOBJS)
#################################################
# check for experimental utmp accounting
AC_MSG_CHECKING(whether to support utmp accounting)
AC_ARG_WITH(utmp,
[ --with-utmp Include experimental utmp accounting (default=no)],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes)
AC_DEFINE(WITH_UTMP)
;;
*)
AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
#################################################
# set private directory location
AC_ARG_WITH(privatedir,
[ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
[ case "$withval" in
yes|no)
#
# Just in case anybody calls it without argument
#
AC_MSG_WARN([--with-privatedir called without argument - will use default])
privatedir='${prefix}/private'
;;
* )
privatedir="$withval"
;;
esac
AC_SUBST(privatedir)],
[privatedir='${prefix}/private'
AC_SUBST(privatedir)]
)
#################################################
# set lock directory location
AC_ARG_WITH(lockdir,
[ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
[ case "$withval" in
yes|no)
#
# Just in case anybody calls it without argument
#
AC_MSG_WARN([--with-lockdir called without argument - will use default])
lockdir='$(VARDIR)/locks'
;;
* )
lockdir="$withval"
;;
esac
AC_SUBST(lockdir)],
[lockdir='$(VARDIR)/locks'
AC_SUBST(lockdir)]
)
#################################################
# set SWAT directory location
AC_ARG_WITH(swatdir,
[ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
[ case "$withval" in
yes|no)
#
# Just in case anybody does it
#
AC_MSG_WARN([--with-swatdir called without argument - will use default])
swatdir='${prefix}/swat'
;;
* )
swatdir="$withval"
;;
esac
AC_SUBST(swatdir)],
[swatdir='${prefix}/swat'
AC_SUBST(swatdir)]
)
#################################################
# choose native language(s) of man pages
AC_MSG_CHECKING(chosen man pages' language(s))
AC_ARG_WITH(manpages-langs,
[ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
[ case "$withval" in
yes|no)
AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
manlangs="en"
;;
*)
manlangs="$withval"
;;
esac
AC_MSG_RESULT($manlangs)
manlangs=`echo $manlangs | sed "s/,/ /"` # replacing commas with spaces to produce a list
AC_SUBST(manlangs)],
[manlangs="en"
AC_MSG_RESULT($manlangs)
AC_SUBST(manlangs)]
)
#################################################
# these tests are taken from the GNU fileutils package
AC_CHECKING(how to get filesystem space usage)
space=no
# Test for statvfs64.
if test $space = no; then
# SVR4
AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
[AC_TRY_RUN([
#if defined(HAVE_UNISTD_H)
#include <unistd.h>
#endif
#include <sys/types.h>
#include <sys/statvfs.h>
main ()
{
struct statvfs64 fsd;
exit (statvfs64 (".", &fsd));
}],
fu_cv_sys_stat_statvfs64=yes,
fu_cv_sys_stat_statvfs64=no,
fu_cv_sys_stat_statvfs64=cross)])
if test $fu_cv_sys_stat_statvfs64 = yes; then
space=yes
AC_DEFINE(STAT_STATVFS64)
fi
fi
# Perform only the link test since it seems there are no variants of the
# statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
# because that got a false positive on SCO OSR5. Adding the declaration
# of a `struct statvfs' causes this test to fail (as it should) on such
# systems. That system is reported to work fine with STAT_STATFS4 which
# is what it gets when this test fails.
if test $space = no; then
# SVR4
AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
[AC_TRY_LINK([#include <sys/types.h>
#include <sys/statvfs.h>],
[struct statvfs fsd; statvfs (0, &fsd);],
fu_cv_sys_stat_statvfs=yes,
fu_cv_sys_stat_statvfs=no)])
if test $fu_cv_sys_stat_statvfs = yes; then
space=yes
AC_DEFINE(STAT_STATVFS)
fi
fi
if test $space = no; then
# DEC Alpha running OSF/1
AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
[AC_TRY_RUN([
#include <sys/param.h>
#include <sys/types.h>
#include <sys/mount.h>
main ()
{
struct statfs fsd;
fsd.f_fsize = 0;
exit (statfs (".", &fsd, sizeof (struct statfs)));
}],
fu_cv_sys_stat_statfs3_osf1=yes,
fu_cv_sys_stat_statfs3_osf1=no,
fu_cv_sys_stat_statfs3_osf1=no)])
AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
space=yes
AC_DEFINE(STAT_STATFS3_OSF1)
fi
fi
if test $space = no; then
# AIX
AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
member (AIX, 4.3BSD)])
AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
[AC_TRY_RUN([
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_MOUNT_H
#include <sys/mount.h>
#endif
#ifdef HAVE_SYS_VFS_H
#include <sys/vfs.h>
#endif
main ()
{
struct statfs fsd;
fsd.f_bsize = 0;
exit (statfs (".", &fsd));
}],
fu_cv_sys_stat_statfs2_bsize=yes,
fu_cv_sys_stat_statfs2_bsize=no,
fu_cv_sys_stat_statfs2_bsize=no)])
AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
if test $fu_cv_sys_stat_statfs2_bsize = yes; then
space=yes
AC_DEFINE(STAT_STATFS2_BSIZE)
fi
fi
if test $space = no; then
# SVR3
AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
[AC_TRY_RUN([#include <sys/types.h>
#include <sys/statfs.h>
main ()
{
struct statfs fsd;
exit (statfs (".", &fsd, sizeof fsd, 0));
}],
fu_cv_sys_stat_statfs4=yes,
fu_cv_sys_stat_statfs4=no,
fu_cv_sys_stat_statfs4=no)])
AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
if test $fu_cv_sys_stat_statfs4 = yes; then
space=yes
AC_DEFINE(STAT_STATFS4)
fi
fi
if test $space = no; then
# 4.4BSD and NetBSD
AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
member (4.4BSD and NetBSD)])
AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
[AC_TRY_RUN([#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_MOUNT_H
#include <sys/mount.h>
#endif
main ()
{
struct statfs fsd;
fsd.f_fsize = 0;
exit (statfs (".", &fsd));
}],
fu_cv_sys_stat_statfs2_fsize=yes,
fu_cv_sys_stat_statfs2_fsize=no,
fu_cv_sys_stat_statfs2_fsize=no)])
AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
if test $fu_cv_sys_stat_statfs2_fsize = yes; then
space=yes
AC_DEFINE(STAT_STATFS2_FSIZE)
fi
fi
if test $space = no; then
# Ultrix
AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
[AC_TRY_RUN([#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_MOUNT_H
#include <sys/mount.h>
#endif
#ifdef HAVE_SYS_FS_TYPES_H
#include <sys/fs_types.h>
#endif
main ()
{
struct fs_data fsd;
/* Ultrix's statfs returns 1 for success,
0 for not mounted, -1 for failure. */
exit (statfs (".", &fsd) != 1);
}],
fu_cv_sys_stat_fs_data=yes,
fu_cv_sys_stat_fs_data=no,
fu_cv_sys_stat_fs_data=no)])
AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
if test $fu_cv_sys_stat_fs_data = yes; then
space=yes
AC_DEFINE(STAT_STATFS2_FS_DATA)
fi
fi
#
# As a gating factor for large file support, in order to
# use <4GB files we must have the following minimal support
# available.
# long long, and a 64 bit off_t or off64_t.
# If we don't have all of these then disable large
# file support.
#
AC_MSG_CHECKING([if large file support can be enabled])
AC_TRY_COMPILE([
#if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
#include <sys/types.h>
#else
__COMPILE_ERROR_
#endif
],
[int i],
samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT)
fi
AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
AC_ARG_WITH(spinlocks,
[ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
if test "x$with_spinlocks" = "xyes"; then
AC_DEFINE(USE_SPINLOCKS)
case "$host_cpu" in
sparc)
AC_DEFINE(SPARC_SPINLOCKS)
;;
i386|i486|i586|i686)
AC_DEFINE(INTEL_SPINLOCKS)
;;
mips)
AC_DEFINE(MIPS_SPINLOCKS)
;;
powerpc)
AC_DEFINE(POWERPC_SPINLOCKS)
;;
esac
fi
#################################################
# check for ACL support
AC_MSG_CHECKING(whether to support ACLs)
AC_ARG_WITH(acl-support,
[ --with-acl-support Include ACL support (default=no)],
[ case "$withval" in
yes)
case "$host_os" in
*sysv5*)
AC_MSG_RESULT(Using UnixWare ACLs)
AC_DEFINE(HAVE_UNIXWARE_ACLS)
;;
*solaris*)
AC_MSG_RESULT(Using solaris ACLs)
AC_DEFINE(HAVE_SOLARIS_ACLS)
;;
*hpux*)
AC_MSG_RESULT(Using HPUX ACLs)
AC_DEFINE(HAVE_HPUX_ACLS)
;;
*irix*)
AC_MSG_RESULT(Using IRIX ACLs)
AC_DEFINE(HAVE_IRIX_ACLS)
;;
*aix*)
AC_MSG_RESULT(Using AIX ACLs)
AC_DEFINE(HAVE_AIX_ACLS)
;;
*osf*)
AC_MSG_RESULT(Using Tru64 ACLs)
AC_DEFINE(HAVE_TRU64_ACLS)
LIBS="$LIBS -lpacl"
;;
*)
AC_CHECK_LIB(acl,acl_get_file)
AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
AC_TRY_LINK([#include <sys/types.h>
#include <sys/acl.h>],
[ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)])
if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
AC_MSG_RESULT(Using posix ACLs)
AC_DEFINE(HAVE_POSIX_ACLS)
AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
AC_TRY_LINK([#include <sys/types.h>
#include <sys/acl.h>],
[ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)])
if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
AC_DEFINE(HAVE_ACL_GET_PERM_NP)
fi
fi
;;
esac
;;
*)
AC_MSG_RESULT(no)
AC_DEFINE(HAVE_NO_ACLS)
;;
esac ],
AC_DEFINE(HAVE_NO_ACLS)
AC_MSG_RESULT(no)
)
#################################################
# Check whether winbind is supported on this platform. If so we need to
# build and install client programs (WINBIND_TARGETS), sbin programs
# (WINBIND_STARGETS) and shared libraries (WINBIND_LTARGETS).
AC_MSG_CHECKING(whether to build winbind)
# Initially, the value of $host_os decides whether winbind is supported
case "$host_os" in
*linux*|*irix*)
HAVE_WINBIND=yes
;;
*solaris*)
HAVE_WINBIND=yes
WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
WINBIND_NSS_EXTRA_LIBS="-lsocket"
;;
*hpux11*)
HAVE_WINBIND=yes
WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
;;
*)
HAVE_WINBIND=no
winbind_no_reason=", unsupported on $host_os"
;;
esac
# Check the setting of --with-winbindd
AC_ARG_WITH(winbind,
[ --with-winbind Build winbind (default, if supported by OS)],
[
case "$withval" in
yes)
HAVE_WINBIND=yes
;;
no)
HAVE_WINBIND=no
winbind_reason=""
;;
esac ],
)
# We need unix domain sockets for winbind
if test x"$HAVE_WINBIND" = x"yes"; then
if test x"$samba_cv_unixsocket" = x"no"; then
winbind_no_reason=", no unix domain socket support on $host_os"
HAVE_WINBIND=no
fi
fi
# Display test results
WINBIND_TARGETS=""
WINBIND_STARGETS=""
WINBIND_LTARGETS=""
WINBIND_PAM_PROGS=""
if test x"$HAVE_WINBIND" = x"yes"; then
AC_MSG_RESULT(yes)
WINBIND_TARGETS="bin/wbinfo"
WINBIND_STARGETS="bin/winbindd"
if test x"$BLDSHARED" = x"true"; then
WINBIND_LTARGETS="nsswitch/libnss_winbind.so"
if test x"$with_pam" = x"yes"; then
WINBIND_PAM_TARGETS="nsswitch/pam_winbind.so"
fi
fi
else
AC_MSG_RESULT(no$winbind_no_reason)
fi
# Substitution time!
AC_SUBST(WINBIND_TARGETS)
AC_SUBST(WINBIND_STARGETS)
AC_SUBST(WINBIND_LTARGETS)
AC_SUBST(WINBIND_PAM_TARGETS)
AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
#################################################
# Check to see if we should use the included popt
AC_ARG_WITH(included-popt,
[ --with-included-popt use bundled popt library, not from system],
[
case "$withval" in
yes)
INCLUDED_POPT=yes
;;
no)
INCLUDED_POPT=no
;;
esac ],
)
if test x"$INCLUDED_POPT" != x"yes"; then
AC_CHECK_LIB(popt, poptGetContext,
INCLUDED_POPT=no, INCLUDED_POPT=yes)
fi
AC_MSG_CHECKING(whether to use included popt)
if test x"$INCLUDED_POPT" = x"yes"; then
AC_MSG_RESULT($srcdir/popt)
BUILD_POPT='$(POPT_OBJS)'
FLAGS1="-I$srcdir/popt"
else
AC_MSG_RESULT(no)
LIBS="$LIBS -lpopt"
fi
AC_SUBST(BUILD_POPT)
AC_SUBST(FLAGS1)
#################################################
# final configure stuff
echo "checking configure summary"
AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
echo "configure OK";,
AC_MSG_ERROR([summary failure. Aborting config]),:)
builddir=`pwd`
AC_SUBST(builddir)
AC_OUTPUT(include/stamp-h Makefile)
#################################################
# Print very concise instructions on building/use
if test "x$enable_dmalloc" = xyes
then
AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])
fi
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