clean-platform-20071109

[openafs.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index 17799dd..64f41a7 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -474,7 +474,7 @@ else
                        AFS_SYSNAME="s390x_linuxXX"
                        ;;
                sparc-*-linux*)
-                       AFS_SYSNAME="sparc_linuxXX"
+                       AFS_SYSNAME="`/bin/arch`_linuxXX"
                        ;;
                sparc64-*-linux*)
                        AFS_SYSNAME="sparc64_linuxXX"
@@ -582,8 +582,11 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 )
 
                 LINUX_KERNEL_COMPILE_WORKS
+                LINUX_HAVE_KMEM_CACHE_T
+                LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
                 LINUX_CONFIG_H_EXISTS
                 LINUX_COMPLETION_H_EXISTS
+                LINUX_EXPORTFS_H_EXISTS
                 LINUX_DEFINES_FOR_EACH_PROCESS
                 LINUX_DEFINES_PREV_TASK
                 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
@@ -608,10 +611,14 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
                 LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
                 LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
+                LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
                 LINUX_AOP_WRITEBACK_CONTROL
                 LINUX_FS_STRUCT_FOP_HAS_FLOCK
+                LINUX_FS_STRUCT_FOP_HAS_SENDFILE
+                LINUX_FS_STRUCT_FOP_HAS_SPLICE
                 LINUX_KERNEL_LINUX_SYSCALL_H
                 LINUX_KERNEL_LINUX_SEQ_FILE_H
+                LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
                 LINUX_KERNEL_SELINUX
                 LINUX_KERNEL_SOCK_CREATE
                 LINUX_KERNEL_PAGE_FOLLOW_LINK
@@ -627,10 +634,12 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
                 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
                 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
+                LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
                 LINUX_EXPORTS_TASKLIST_LOCK
                 LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
                 LINUX_STATFS_TAKES_DENTRY
                 LINUX_FREEZER_H_EXISTS
+                LINUX_HAVE_SVC_ADDR_IN
                 if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
                  AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
                 fi
@@ -714,6 +723,9 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
                  AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
                 fi
+                if test "x$ac_cv_linux_exportfs_h_exists" = "xyes"; then
+                 AC_DEFINE(EXPORTFS_H_EXISTS, 1, [define if linux/exportfs.h exists])
+                fi
                 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
                  AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
                 fi
@@ -768,6 +780,9 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then 
                  AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
                 fi
+                if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
+                 AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
+                fi
                 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
                  AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
                 fi
@@ -813,6 +828,9 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then 
                  AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
                 fi
+                if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then 
+                 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
+                fi
                 if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
                  AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
                 fi
@@ -828,6 +846,9 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
                  AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
                 fi
+                if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
+                 AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
+                fi
                 if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
                  AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
                 fi
@@ -843,17 +864,32 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
                  AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
                 fi
+                if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
+                 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
+                fi
+                if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
+                 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
+                fi
                 if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
                  AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
                 fi
                 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
                  AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
                 fi
+                if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
+                 AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
+                fi
+                if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
+                 AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
+                fi
                 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
                  AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
                 else
                  AC_MSG_WARN([your kernel does not have a usable symlink cache API])
                 fi
+                if test "x$ac_cv_linux_have_svc_addr_in" = "xyes"; then
+                 AC_DEFINE(HAVE_SVC_ADDR_IN, 1, [define if svc_add_in exists])
+                 fi
                 :
                fi
 esac
@@ -1115,7 +1151,7 @@ dnl checks for header files.
 AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
 AC_HEADER_DIRENT
-AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
+AC_CHECK_HEADERS(stdlib.h string.h unistd.h poll.h fcntl.h sys/time.h sys/file.h)
 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)