diff --git a/vfs/samba/acconfig.h b/vfs/samba/acconfig.h
new file mode 100644
index 000000000..18549de31
--- /dev/null
+++ b/vfs/samba/acconfig.h
@@ -0,0 +1,109 @@
+#undef HAVE_VOLATILE
+#undef HAVE_BROKEN_READDIR
+#undef HAVE_ERRNO_DECL
+#undef HAVE_LONGLONG
+#undef HAVE_OFF64_T
+#undef HAVE_REMSH
+#undef HAVE_UNSIGNED_CHAR
+#undef HAVE_UTIMBUF
+#undef HAVE_SIG_ATOMIC_T_TYPE
+#undef ssize_t
+#undef ino_t
+#undef ssize_t
+#undef loff_t
+#undef offset_t
+#undef aclent_t
+#undef HAVE_CONNECT
+#undef HAVE_SHORT_INO_T
+#undef WITH_SMBWRAPPER
+#undef WITH_AFS
+#undef WITH_DFS
+#undef SUNOS5
+#undef SUNOS4
+#undef LINUX
+#undef AIX
+#undef BSD
+#undef IRIX
+#undef IRIX6
+#undef HPUX
+#undef QNX
+#undef SCO
+#undef OSF1
+#undef NEXT2
+#undef RELIANTUNIX
+#undef HAVE_SHARED_MMAP
+#undef HAVE_MMAP
+#undef HAVE_SYSV_IPC
+#undef HAVE_FCNTL_LOCK
+#undef HAVE_FTRUNCATE_EXTEND
+#undef FTRUNCATE_NEEDS_ROOT
+#undef HAVE_TRAPDOOR_UID
+#undef HAVE_ROOT
+#undef HAVE_UNION_SEMUN
+#undef HAVE_NETMASK_IFCONF
+#undef HAVE_GETTIMEOFDAY_TZ
+#undef HAVE_SOCK_SIN_LEN
+#undef STAT_READ_FILSYS
+#undef STAT_STATFS2_BSIZE
+#undef STAT_STATFS2_FSIZE
+#undef STAT_STATFS2_FS_DATA
+#undef STAT_STATFS3_OSF1
+#undef STAT_STATFS4
+#undef STAT_STATVFS
+#undef STAT_STATVFS64
+#undef HAVE_NETMASK_IFREQ
+#undef HAVE_NETMASK_AIX
+#undef HAVE_CRYPT
+#undef HAVE_PUTPRPWNAM
+#undef HAVE_SET_AUTH_PARAMETERS
+#undef WITH_MMAP
+#undef WITH_SYSLOG
+#undef WITH_SSL
+#undef WITH_LDAP
+#undef WITH_NISPLUS
+#undef WITH_PAM
+#undef WITH_NISPLUS_HOME
+#undef WITH_AUTOMOUNT
+#undef WITH_SMBMOUNT
+#undef HAVE_BROKEN_GETGROUPS
+#undef REPLACE_GETPASS
+#undef REPLACE_INET_NTOA
+#undef HAVE_FILE_MACRO
+#undef HAVE_FUNCTION_MACRO
+#undef HAVE_SETRESUID_DECL
+#undef HAVE_CRYPT_DECL
+#undef HAVE_SETRESUID
+#undef WITH_NETATALK
+#undef HAVE_INO64_T
+#undef HAVE_STRUCT_FLOCK64
+#undef SIZEOF_INO_T
+#undef SIZEOF_OFF_T
+#undef STAT_STATVFS64
+#undef HAVE_LIBREADLINE
+#undef HAVE_KERNEL_OPLOCKS
+#undef HAVE_IRIX_SPECIFIC_CAPABILITIES
+#undef HAVE_INT16_FROM_RPC_RPC_H
+#undef HAVE_UINT16_FROM_RPC_RPC_H
+#undef HAVE_INT32_FROM_RPC_RPC_H
+#undef HAVE_UINT32_FROM_RPC_RPC_H
+#undef KRB4_AUTH
+#undef KRB5_AUTH
+#undef SEEKDIR_RETURNS_VOID
+#undef HAVE_DIRENT_D_OFF
+#undef HAVE_GETSPNAM
+#undef HAVE_BIGCRYPT
+#undef HAVE_GETPRPWNAM
+#undef HAVE_FSTAT64
+#undef HAVE_LSTAT64
+#undef HAVE_STAT64
+#undef HAVE_SETRESGID
+#undef HAVE_SETRESGID_DECL
+#undef HAVE_SHADOW_H
+#undef HAVE_MEMSET
+#undef HAVE_STRCASECMP
+#undef HAVE_STRUCT_DIRENT64
+#undef HAVE_TRUNCATED_SALT
+#undef BROKEN_NISPLUS_INCLUDE_FILES
+#undef HAVE_RPC_AUTH_ERROR_CONFLICT
+#undef HAVE_EXPLICIT_LARGEFILE_SUPPORT
+#undef USE_BOTH_CRYPT_CALLS