diff options
Diffstat (limited to 'source3/configure.in')
| -rw-r--r-- | source3/configure.in | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/source3/configure.in b/source3/configure.in index 5de8a289db..495da90c33 100644 --- a/source3/configure.in +++ b/source3/configure.in @@ -809,6 +809,56 @@ if test x"$samba_cv_unixsocket" = x"yes"; then AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixsocket support]) fi +############################################# +# check for fd passing struct via msg_control +AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [ + AC_TRY_COMPILE([ +#include <sys/types.h> +#include <stdlib.h> +#include <stddef.h> +#include <sys/socket.h> +#include <sys/un.h>], +[ + struct msghdr msg; + union { + struct cmsghdr cm; + char control[CMSG_SPACE(sizeof(int))]; + } control_un; + msg.msg_control = control_un.control; + msg.msg_controllen = sizeof(control_un.control); +], + samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)]) +if test x"$samba_cv_msghdr_msg_control" = x"yes"; then + AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1, + [If we can use msg_control for passing file descriptors]) +fi + +############################################# +# check for fd passing struct via msg_acctrights +AC_CACHE_CHECK([for fd passing via msg_acctrights], + samba_cv_msghdr_msg_acctrights, [ + AC_TRY_COMPILE([ +#include <sys/types.h> +#include <stdlib.h> +#include <stddef.h> +#include <sys/socket.h> +#include <sys/un.h>], +[ + struct msghdr msg; + int fd; + msg.msg_acctrights = (caddr_t) &fd; + msg.msg_acctrightslen = sizeof(fd); +], + samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)]) +if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then + AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1, + [If we can use msg_acctrights for passing file descriptors]) +fi + +if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \ + x"$samba_cv_msghdr_msg_acctright" = x"yes"; then + default_shared_modules="$default_shared_modules vfs_aio_fork" +fi AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [ AC_TRY_COMPILE([ @@ -6038,6 +6088,7 @@ SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS) SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS) SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS) SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS) +SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS) SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS) SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS) SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS) |