AC_SUBST(LDSHFLAGS)
AC_SUBST(SONAMEFLAG)
AC_SUBST(PICFLAG)
+
+AH_VERBATIM([_GNU_SOURCE],
+[/* Enable GNU extensions on systems that have them. */
+#ifndef _GNU_SOURCE
+# define _GNU_SOURCE
+#endif])
+
+AC_SYS_LARGEFILE
+
#
# 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*)
-
+ *hpux*)
AC_PROG_CC_FLAG(Ae)
# mmap on HPUX is completely broken...
AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
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="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
- AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
- AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
- AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
- AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
- AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
- ;;
- *11*)
- CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
- AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
- AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
- AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
- AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
- AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
- AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
- ;;
- 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"
- AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
- ;;
-#
-# 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="$CPPFLAGS -D_LARGEFILE64_SOURCE"
- AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
- ;;
- *)
- CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
- AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
- AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
- ;;
- esac
- else
- CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
- AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
- AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
- fi
- ;;
- esac
- ;;
+ ;;
#
# VOS may need to have POSIX support and System V compatibility enabled.
#
*vos*)
- case "$CPPFLAGS" in
- *-D_POSIX_C_SOURCE*)
+ case "$CPPFLAGS" in
+ *-D_POSIX_C_SOURCE*)
;;
*)
CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
;;
- esac
- case "$CPPFLAGS" in
- *-D_SYSV*|*-D_SVID_SOURCE*)
+ esac
+ case "$CPPFLAGS" in
+ *-D_SYSV*|*-D_SVID_SOURCE*)
;;
- *)
+ *)
CPPFLAGS="$CPPFLAGS -D_SYSV"
AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
- 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"
- AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
- 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 $CPPFLAGS"
- AC_TRY_RUN([
-#include <unistd.h>
-#include <sys/utsname.h>
-#include <string.h>
-#include <stdlib.h>
-main() {
-#if _LFS64_LARGEFILE == 1
- struct utsname uts;
- char *release;
- int major, minor;
-
- /* Ensure this is glibc 2.2 or higher */
-#if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
- int libc_major = __GLIBC__;
- int libc_minor = __GLIBC_MINOR__;
-
- if (libc_major < 2)
- exit(1);
- if (libc_minor < 2)
- exit(1);
-#endif
-
- /* Ensure this is kernel 2.4 or higher */
-
- uname(&uts);
- release = uts.release;
- major = atoi(strsep(&release, "."));
- minor = atoi(strsep(&release, "."));
-
- if (major > 2 || (major == 2 && minor > 3))
- exit(0);
- exit(1);
-#else
- exit(1);
-#endif
-}
-], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
- CPPFLAGS="$old_CPPFLAGS"
- if test x$LINUX_LFS_SUPPORT = xyes ; then
- CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
- AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
- AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
- AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
- fi
- AC_MSG_RESULT([$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 $CPPFLAGS"
- AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
- AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
- fi
- AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
+ esac
;;
esac
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 dlfcn.h)
AC_CHECK_HEADERS(sys/syslog.h syslog.h)
-AC_CHECK_HEADERS(stdint.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,1,[Whether we have shadow.h])
- fi
- ;;
-esac
-
+AC_CHECK_HEADERS(stdint.h locale.h)
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)
############################################
# we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
-AC_SEARCH_LIBS(dlopen, [dl])
+AC_SEARCH_LIBS(dlopen, [dl], [
+ tmp=$ac_cv_search_dlopen
+ if test "$ac_cv_search_dlopen" = "none required"; then
+ tmp=""
+ fi
+ SMB_EXT_LIB(DL, [$tmp])]
+ )
# dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
############################################
AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
AC_HAVE_DECL(snprintf, [#include <stdio.h>])
-# and glibc has setresuid under linux but the function does
-# nothing until kernel 2.1.44! very dumb.
-AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
- AC_TRY_RUN([#include <errno.h>
-main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
- samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
-if test x"$samba_cv_have_setresuid" = x"yes"; then
- AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has 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"$samba_cv_have_setresgid" = x"yes"; then
- AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
-fi
-
AC_FUNC_MEMCMP
# The following test taken from the cvs sources
fi
fi
-###############################################
-# test for where we get yp_get_default_domain() from
-AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
-AC_CHECK_FUNCS(yp_get_default_domain)
-
-# Check if we have execl, if not we need to compile smbrun.
-AC_CHECK_FUNCS(execl)
-if test x"$ac_cv_func_execl" = x"no"; then
- EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
-fi
-
AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strtoull strtouq strerror chown fchown chmod fchmod chroot link mknod mknod64)
AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
AC_CHECK_FUNCS(setluid getpwanam setlinebuf)
AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
AC_CHECK_FUNCS(syslog vsyslog getgrouplist timegm backtrace)
-# setbuffer, shmget, shm_open are needed for smbtorture
-AC_CHECK_FUNCS(setbuffer shmget shm_open)
-
-# syscall() is needed for smbwrapper.
-AC_CHECK_FUNCS(syscall)
+AC_CHECK_FUNCS(setbuffer)
AC_CHECK_FUNCS(getdents)
AC_CHECK_FUNCS(pread pwrite)
-
-#
-# stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
-#
-
-if test x$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_STAT64,1,[Whether stat64() is available])
- fi
-fi
+# needed for lib/charcnv.c
+AC_CHECK_FUNCS(setlocale)
#####################################
# 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)
-
# Assume non-shared by default and override below
BLDSHARED="false"
fi
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"$samba_cv_compiler_supports_ll" = x"yes"; then
- AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
-fi
-
-
-AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
-AC_TRY_RUN([#include <stdio.h>
-#include <sys/stat.h>
-main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
-samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
-if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
- AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
-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"$samba_cv_HAVE_OFF64_T" = x"yes"; then
- AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
-fi
-
-AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
-AC_TRY_RUN([#include <stdio.h>
-#include <sys/stat.h>
-main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
-samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
-if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
- AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
-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"$samba_cv_HAVE_INO64_T" = x"yes"; then
- AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
-fi
-
-AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
-AC_TRY_RUN([
-#if defined(HAVE_UNISTD_H)
-#include <unistd.h>
-#endif
-#include <stdio.h>
-#include <sys/stat.h>
-main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
-samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
-if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
- AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
-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"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
- AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
-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"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
- AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
-fi
-
-AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
-AC_TRY_RUN([
-#if defined(HAVE_UNISTD_H)
-#include <unistd.h>
-#endif
-#include <sys/types.h>
-main() { dev_t dev; int i = minor(dev); return 0; }],
-samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
-if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
- AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
-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"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
- AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
-fi
-
AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <sys/socket.h>
AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
fi
-AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
-AC_TRY_COMPILE([#include <sys/types.h>
-#include <dirent.h>
-void seekdir(DIR *d, long loc) { return; }],[return 0;],
-samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
-if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
- AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
-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)])
AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
fi
-AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE_VA_COPY,[
+AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
AC_TRY_LINK([#include <stdarg.h>
-va_list ap1,ap2;], [__va_copy(ap1,ap2);],
+va_list ap1,ap2;], [va_copy(ap1,ap2);],
samba_cv_HAVE_VA_COPY=yes,samba_cv_HAVE_VA_COPY=no)])
if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
- AC_DEFINE(HAVE_VA_COPY,1,[Whether __va_copy() is available])
+ AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
+fi
+
+if test x"$samba_cv_HAVE_VA_COPY" != x"yes"; then
+AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
+AC_TRY_LINK([#include <stdarg.h>
+va_list ap1,ap2;], [__va_copy(ap1,ap2);],
+samba_cv_HAVE___VA_COPY=yes,samba_cv_HAVE___VA_COPY=no)])
+if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
+ AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
+fi
fi
AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
fi
-AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
-AC_TRY_RUN([#include <sys/types.h>
-#include <dirent.h>
-main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
-if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
-di->d_name[0] == 0) exit(0); exit(1);} ],
-samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
-if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
- AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
-fi
-
AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
AC_TRY_COMPILE([#include <sys/types.h>
#include <utime.h>],
AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
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"$samba_cv_HAVE_ROOT" = x"yes"; then
- AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
-else
- AC_MSG_WARN(running as non-root will disable some tests)
-fi
-
##################
# look for a method of finding the list of network interfaces
iface=no;
AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
fi
-AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
-AC_TRY_RUN([#include "${srcdir-.}/build/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"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
- AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
-fi
-
-AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
-AC_TRY_RUN([#include "${srcdir-.}/build/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"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
- AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
-
-else
-
-dnl
-dnl Don't check for 64 bit fcntl locking if we know that the
-dnl glibc2.1 broken check has succeeded.
-dnl
-
- AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
- AC_TRY_RUN([
-#if defined(HAVE_UNISTD_H)
-#include <unistd.h>
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-
-#ifdef HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-
-#ifdef HAVE_SYS_FCNTL_H
-#include <sys/fcntl.h>
-#endif
-main() { struct flock64 fl64;
-#if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
-exit(0);
-#else
-exit(1);
-#endif
-}],
- samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
-
- if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
- AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
- 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>
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"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
- AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
-fi
-AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
+
#######################################
# Check for comparison_fn_t
AC_DEFINE(HAVE_COMPARISON_FN_T,1,[Whether or not we have comparison_fn_t])
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,1,[Whether UnixWare ACLs are available])
- ;;
- *solaris*)
- AC_MSG_RESULT(Using solaris ACLs)
- AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
- ;;
- *hpux*)
- AC_MSG_RESULT(Using HPUX ACLs)
- AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
- ;;
- *irix*)
- AC_MSG_RESULT(Using IRIX ACLs)
- AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
- ;;
- *aix*)
- AC_MSG_RESULT(Using AIX ACLs)
- AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
- ;;
- *osf*)
- AC_MSG_RESULT(Using Tru64 ACLs)
- AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
- ACL_LIBS="$ACL_LIBS -lpacl"
- ;;
- *freebsd5*)
- AC_MSG_RESULT(Using FreeBSD posix ACLs)
- AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
- AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
- ;;
- *linux*)
- AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
- AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
- AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
- acl_LIBS=$LIBS
- LIBS="$LIBS -lacl"
- AC_TRY_LINK([#include <sys/types.h>
-#include <sys/acl.h>],
-[ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
-samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
- LIBS=$acl_LIBS])
- if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
- AC_MSG_RESULT(Using posix ACLs)
- AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
- AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
- acl_LIBS=$LIBS
- LIBS="$LIBS -lacl"
- AC_TRY_LINK([#include <sys/types.h>
-#include <sys/acl.h>],
-[ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
-samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
- LIBS=$acl_LIBS])
- if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
- AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
- fi
- fi
- ;;
- *)
- AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
- AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
- acl_LIBS=$LIBS
- LIBS="$LIBS -lacl"
- 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)
- LIBS=$acl_LIBS])
- if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
- AC_MSG_RESULT(Using posix ACLs)
- AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
- AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
- acl_LIBS=$LIBS
- LIBS="$LIBS -lacl"
- 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)
- LIBS=$acl_LIBS])
- if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
- AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
- fi
- fi
- ;;
- esac
- ;;
- *)
- AC_MSG_RESULT(no)
- AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
- ;;
- esac ],
- AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
- AC_MSG_RESULT(no)
-)
git.samba.org / samba.git / blobdiff