1 dnl This file contains the common configuration code which would
2 dnl otherwise be duplicated between configure and configure-libafs.
4 dnl NB: Because this code is a macro, references to positional shell
5 dnl parameters must be done like $[]1 instead of $1
7 AC_DEFUN([OPENAFS_CONFIGURE_COMMON],[
12 #BOZO_SAVE_CORES pam sia
13 AC_ARG_WITH(afs-sysname,
14 [ --with-afs-sysname=sys use sys for the afs sysname]
16 AC_ARG_ENABLE( obsolete,
17 [ --enable-obsolete enable obsolete portions of AFS (mpp, ntp and package)],, enable_obsolete="no")
18 AC_ARG_ENABLE( insecure,
19 [ --enable-insecure enable insecure portions of AFS (ftpd, inetd, rcp, rlogind and rsh)],, enable_insecure="no")
21 [ --disable-afsdb disable AFSDB RR support],, enable_afsdb="yes")
23 [ --disable-pam disable PAM support],, enable_pam="yes")
24 AC_ARG_ENABLE( bos-restricted-mode,
25 [ --enable-bos-restricted-mode enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
26 AC_ARG_ENABLE( bos-new-config,
27 [ --enable-bos-new-config enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
28 AC_ARG_ENABLE( largefile-fileserver,
29 [ --enable-largefile-fileserver enable large file support in fileserver],, enable_largefile_fileserver="no")
30 AC_ARG_ENABLE( namei-fileserver,
31 [ --enable-namei-fileserver force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
32 AC_ARG_ENABLE( supergroups,
33 [ --enable-supergroups enable support for nested pts groups],, enable_supergroups="no")
34 AC_ARG_ENABLE( fast-restart,
35 [ --enable-fast-restart enable fast startup of file server without salvaging],, enable_fast_restart="no")
36 AC_ARG_ENABLE( bitmap-later,
37 [ --enable-bitmap-later enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
38 AC_ARG_ENABLE( full-vos-listvol-switch,
39 [ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
40 AC_ARG_WITH(dux-kernel-headers,
41 [ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
43 AC_ARG_WITH(linux-kernel-headers,
44 [ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
46 AC_ARG_WITH(bsd-kernel-headers,
47 [ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
49 AC_ARG_WITH(bsd-kernel-build,
50 [ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
52 AC_ARG_ENABLE(kernel-module,
53 [ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
55 AC_ARG_ENABLE(redhat-buildsys,
56 [ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
58 AC_ARG_ENABLE(transarc-paths,
59 [ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
61 AC_ARG_ENABLE(tivoli-tsm,
62 [ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
64 AC_ARG_ENABLE(debug-kernel,
65 [ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
67 AC_ARG_ENABLE(optimize-kernel,
68 [ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
71 [ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
73 AC_ARG_ENABLE(optimize,
74 [ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
76 AC_ARG_ENABLE(debug-lwp,
77 [ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
79 AC_ARG_ENABLE(optimize-lwp,
80 [ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
90 dnl Various compiler setup.
94 COMPILER_HAS_FUNCTION_MACRO
96 dnl Checks for programs.
103 OPENAFS_CHECK_BIGENDIAN
105 AC_MSG_CHECKING(your OS)
111 if test "x$enable_redhat_buildsys" = "xyes"; then
112 AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
114 if test "x$enable_kernel_module" = "xyes"; then
115 if test "x$with_linux_kernel_headers" != "x"; then
116 LINUX_KERNEL_PATH="$with_linux_kernel_headers"
118 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
119 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
120 LINUX_KERNEL_PATH="/usr/src/linux"
123 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
124 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
125 if test "x$linux_kvers" = "x"; then
126 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
127 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
128 if test "x$linux_kvers" = "x"; then
130 AC_MSG_ERROR(Linux headers lack version definition [2])
133 LINUX_VERSION="$linux_kvers"
136 AC_MSG_ERROR(Linux headers lack version definition)
140 LINUX_VERSION="$linux_kvers"
143 enable_kernel_module="no"
145 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
146 enable_kernel_module="no"
148 if test "x$enable_kernel_module" = "xno"; then
149 if test "x$with_linux_kernel_headers" != "x"; then
150 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
153 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
156 dnl do we need to determine SUBARCH from autoconf.h
160 if test "x$enable_kernel_module" = "xyes"; then
161 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
162 if test "x${AFS_SYSKVERS}" = "x"; then
163 AC_MSG_ERROR(Couldn't guess your Linux version [2])
170 SOLARIS_UFSVFS_HAS_DQRWLOCK
171 SOLARIS_PROC_HAS_P_COREFILE
172 SOLARIS_FS_HAS_FS_ROLLED
176 enable_kernel_module=no
184 if test -d /usr/include/sys/SN/SN1; then
185 IRIX_BUILD_IP35="IP35"
192 AC_MSG_RESULT(rs_aix)
196 AC_MSG_RESULT(alpha_dux)
197 if test "x$enable_kernel_module" = "xyes"; then
198 if test "x$with_dux_kernel_headers" != "x"; then
199 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
201 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
204 if test "$HEADER_RT" = "*" ; then
205 AC_MSG_ERROR([Need a configured kernel directory])
207 AC_SUBST([HEADER_RT])
211 AC_MSG_RESULT(ppc_darwin)
215 AC_MSG_RESULT(i386_fbsd)
223 AC_MSG_RESULT(i386_obsd)
226 AC_MSG_RESULT($system)
230 if test "x$with_afs_sysname" != "x"; then
231 AFS_SYSNAME="$with_afs_sysname"
233 AC_MSG_CHECKING(your AFS sysname)
236 AFS_SYSNAME="i386_obsd31"
239 AFS_SYSNAME="i386_obsd32"
242 AFS_SYSNAME="i386_obsd33"
245 AFS_SYSNAME="i386_obsd34"
248 AFS_SYSNAME="i386_obsd35"
251 AFS_SYSNAME="i386_obsd36"
254 AFS_SYSNAME="i386_fbsd_42"
257 AFS_SYSNAME="i386_fbsd_43"
260 AFS_SYSNAME="i386_fbsd_44"
263 AFS_SYSNAME="i386_fbsd_45"
266 AFS_SYSNAME="i386_fbsd_46"
269 AFS_SYSNAME="i386_fbsd_47"
272 AFS_SYSNAME="i386_fbsd_50"
275 AFS_SYSNAME="i386_fbsd_51"
278 AFS_SYSNAME="i386_fbsd_52"
281 AFS_SYSNAME="i386_fbsd_53"
284 AFS_PARAM_COMMON=param.nbsd15.h
285 AFS_SYSNAME="i386_nbsd15"
288 AFS_PARAM_COMMON=param.nbsd15.h
289 AFS_SYSNAME="alpha_nbsd15"
291 i?86-*-netbsd*1.6[[M-Z]]*)
292 AFS_PARAM_COMMON=param.nbsd20.h
293 AFS_SYSNAME="i386_nbsd20"
295 powerpc-*-netbsd*1.6[[M-Z]]*)
296 AFS_PARAM_COMMON=param.nbsd20.h
297 AFS_SYSNAME="ppc_nbsd20"
300 AFS_PARAM_COMMON=param.nbsd20.h
301 AFS_SYSNAME="i386_nbsd20"
303 powerpc-*-netbsd*2.0*)
304 AFS_PARAM_COMMON=param.nbsd20.h
305 AFS_SYSNAME="ppc_nbsd20"
308 AFS_PARAM_COMMON=param.nbsd16.h
309 AFS_SYSNAME="i386_nbsd16"
312 AFS_PARAM_COMMON=param.nbsd16.h
313 AFS_SYSNAME="alpha_nbsd16"
315 powerpc-*-netbsd*1.6*)
316 AFS_PARAM_COMMON=param.nbsd16.h
317 AFS_SYSNAME="ppc_nbsd16"
320 AFS_PARAM_COMMON=param.nbsd21.h
321 AFS_SYSNAME="i386_nbsd21"
324 AFS_SYSNAME="hp_ux110"
327 AFS_SYSNAME="hp_ux11i"
330 AFS_SYSNAME="ia64_hpux1122"
333 AFS_SYSNAME="ia64_hpux1123"
336 AFS_SYSNAME="hp_ux102"
338 powerpc-apple-darwin1.2*)
339 AFS_SYSNAME="ppc_darwin_12"
341 powerpc-apple-darwin1.3*)
342 AFS_SYSNAME="ppc_darwin_13"
344 powerpc-apple-darwin1.4*)
345 AFS_SYSNAME="ppc_darwin_14"
347 powerpc-apple-darwin5.1*)
348 AFS_SYSNAME="ppc_darwin_14"
350 powerpc-apple-darwin5.2*)
351 AFS_SYSNAME="ppc_darwin_14"
353 powerpc-apple-darwin5.3*)
354 AFS_SYSNAME="ppc_darwin_14"
356 powerpc-apple-darwin5.4*)
357 AFS_SYSNAME="ppc_darwin_14"
359 powerpc-apple-darwin5.5*)
360 AFS_SYSNAME="ppc_darwin_14"
362 powerpc-apple-darwin6.0*)
363 AFS_SYSNAME="ppc_darwin_60"
365 powerpc-apple-darwin6.1*)
366 AFS_SYSNAME="ppc_darwin_60"
368 powerpc-apple-darwin6.2*)
369 AFS_SYSNAME="ppc_darwin_60"
371 powerpc-apple-darwin6.3*)
372 AFS_SYSNAME="ppc_darwin_60"
374 powerpc-apple-darwin6.4*)
375 AFS_SYSNAME="ppc_darwin_60"
377 powerpc-apple-darwin6.5*)
378 AFS_SYSNAME="ppc_darwin_60"
380 powerpc-apple-darwin7.0*)
381 AFS_SYSNAME="ppc_darwin_70"
383 powerpc-apple-darwin7.1*)
384 AFS_SYSNAME="ppc_darwin_70"
386 powerpc-apple-darwin7.2*)
387 AFS_SYSNAME="ppc_darwin_70"
389 powerpc-apple-darwin7.3*)
390 AFS_SYSNAME="ppc_darwin_70"
392 powerpc-apple-darwin7.4*)
393 AFS_SYSNAME="ppc_darwin_70"
395 powerpc-apple-darwin7.5*)
396 AFS_SYSNAME="ppc_darwin_70"
398 sparc-sun-solaris2.5*)
399 AFS_SYSNAME="sun4x_55"
402 sparc-sun-solaris2.6)
403 AFS_SYSNAME="sun4x_56"
405 sparc-sun-solaris2.7)
406 AFS_SYSNAME="sun4x_57"
408 sparc-sun-solaris2.8)
409 AFS_SYSNAME="sun4x_58"
411 sparc-sun-solaris2.9)
412 AFS_SYSNAME="sun4x_59"
414 sparc-sun-solaris2.10)
415 AFS_SYSNAME="sun4x_510"
418 AFS_SYSNAME="sun4_413"
422 AFS_SYSNAME="sunx86_57"
425 AFS_SYSNAME="sunx86_58"
428 AFS_SYSNAME="sunx86_59"
431 AFS_SYSNAME="sunx86_510"
434 AFS_SYSNAME="alpha_dux40"
437 AFS_SYSNAME="alpha_dux50"
440 AFS_SYSNAME="alpha_dux51"
446 AFS_SYSNAME="ia64_linuxXX"
449 AFS_SYSNAME="ppc_linuxXX"
452 AFS_SYSNAME="ppc64_linuxXX"
455 AFS_SYSNAME="alpha_linux_XX"
458 AFS_SYSNAME="s390_linuxXX"
461 AFS_SYSNAME="s390x_linuxXX"
464 AFS_SYSNAME="sparc_linuxXX"
467 AFS_SYSNAME="sparc64_linuxXX"
470 AFS_SYSNAME="i386_linuxXX"
473 AFS_SYSNAME="parisc_linuxXX"
477 AFS_SYSNAME="rs_aix42"
481 AFS_SYSNAME="rs_aix42"
485 AFS_SYSNAME="rs_aix51"
489 AFS_SYSNAME="rs_aix52"
493 AFS_SYSNAME="amd64_linuxXX"
497 AC_MSG_ERROR(An AFS sysname is required)
502 *_linux* | *_umlinux*)
503 if test "x${AFS_SYSKVERS}" = "x"; then
504 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
506 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
507 AFS_SYSNAME="$_AFS_SYSNAME"
508 save_CPPFLAGS="$CPPFLAGS"
509 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
511 [#include <linux/autoconf.h>],
512 [#ifndef CONFIG_USERMODE
515 ac_cv_linux_is_uml=yes,)
516 if test "${ac_cv_linux_is_uml}" = yes; then
517 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
519 CPPFLAGS="$save_CPPFLAGS"
520 AFS_SYSNAME="$_AFS_SYSNAME"
523 AC_MSG_RESULT($AFS_SYSNAME)
526 case $AFS_SYSNAME in *_linux* | *_umlinux*)
528 # Add (sub-) architecture-specific paths needed by conftests
531 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
532 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
533 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
534 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
537 if test "x$enable_kernel_module" = "xyes"; then
538 if test "x$enable_debug_kernel" = "xno"; then
539 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
541 OPENAFS_GCC_SUPPORTS_MARCH
542 AC_SUBST(P5PLUS_KOPTS)
543 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
544 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
545 OPENAFS_GCC_SUPPORTS_NO_COMMON
546 OPENAFS_GCC_SUPPORTS_PIPE
547 AC_SUBST(LINUX_GCC_KOPTS)
548 ifdef([OPENAFS_CONFIGURE_LIBAFS],
549 [LINUX_BUILD_VNODE_FROM_INODE(src/config,afs)],
550 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
552 LINUX_COMPLETION_H_EXISTS
553 LINUX_DEFINES_FOR_EACH_PROCESS
554 LINUX_DEFINES_PREV_TASK
555 LINUX_EXPORTS_TASKLIST_LOCK
556 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
557 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
558 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
559 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
560 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
561 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
562 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
563 LINUX_INODE_SETATTR_RETURN_TYPE
564 LINUX_WRITE_INODE_RETURN_TYPE
566 LINUX_AOP_WRITEBACK_CONTROL
567 LINUX_KERNEL_LINUX_SYSCALL_H
569 LINUX_KERNEL_SOCK_CREATE
570 LINUX_KERNEL_PAGE_FOLLOW_LINK
572 LINUX_RECALC_SIGPENDING_ARG_TYPE
573 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
574 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
575 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
576 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
577 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
579 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
580 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
581 ac_cv_linux_exports_sys_call_table=no
582 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
583 ac_cv_linux_exports_ia32_sys_call_table=yes
586 LINUX_EXPORTS_INIT_MM
587 LINUX_EXPORTS_KALLSYMS_ADDRESS
588 LINUX_EXPORTS_KALLSYMS_SYMBOL
589 LINUX_EXPORTS_SYS_CALL_TABLE
590 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
591 LINUX_EXPORTS_SYS_CHDIR
592 LINUX_EXPORTS_SYS_CLOSE
593 LINUX_EXPORTS_SYS_WAIT4
594 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
595 linux_syscall_method=none
596 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
597 linux_syscall_method=scan
598 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
599 linux_syscall_method=scan_with_kallsyms_address
602 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
603 linux_syscall_method=kallsyms_symbol
605 if test "x$linux_syscall_method" = "xnone"; then
606 AC_MSG_ERROR([no available sys_call_table access method])
610 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
611 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
613 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
614 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
616 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
617 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
619 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
620 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
622 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
623 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
625 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
626 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
628 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
629 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if your linux kernel exports tasklist_lock])
631 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
632 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
634 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
635 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
637 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
638 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
640 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
641 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
643 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
644 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
646 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
647 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
649 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
650 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
652 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
653 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
655 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
656 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
658 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
659 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
661 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
662 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
664 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
665 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
667 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
668 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
670 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
671 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
673 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
674 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
676 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
677 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
679 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
680 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
682 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
683 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
685 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
686 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
688 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
689 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
691 if test "x$ac_linux_syscall" = "xyes" ; then
692 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
694 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
695 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
697 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
698 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
700 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
701 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
703 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
704 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
706 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
707 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
715 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
716 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
717 dnl the test below fails on darwin, even if the CPPFLAGS below
718 dnl are added. the headers from Kernel.Framework must be used
719 dnl when KERNEL is defined.
721 dnl really, such a thing isn't guaranteed to work on any
722 dnl platform until the kernel cflags from MakefileProto are
723 dnl known to configure
724 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
727 AC_MSG_CHECKING(for definition of struct buf)
728 dnl save_CPPFLAGS="$CPPFLAGS"
729 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
730 AC_CACHE_VAL(ac_cv_have_struct_buf, [
731 ac_cv_have_struct_buf=no
733 [#include <sys/buf.h>],
735 printf("%d\n", sizeof(x));],
736 ac_cv_have_struct_buf=yes,)
739 dnl CPPFLAGS="$save_CPPFLAGS"
740 AC_MSG_RESULT($ac_cv_have_struct_buf)
741 if test "$ac_cv_have_struct_buf" = yes; then
742 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
748 AC_CACHE_VAL(ac_cv_sockaddr_len,
750 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
751 AC_TRY_COMPILE( [#include <sys/types.h>
752 #include <sys/socket.h>],
754 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
755 AC_MSG_RESULT($ac_cv_sockaddr_len)])
756 if test "$ac_cv_sockaddr_len" = "yes"; then
757 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
759 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
760 echo Skipping library tests because they confuse Irix.
762 AC_CHECK_FUNCS(socket)
764 if test "$ac_cv_func_socket" = no; then
765 for lib in socket inet; do
766 if test "$HAVE_SOCKET" != 1; then
767 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
772 AC_CHECK_FUNCS(connect)
774 if test "$ac_cv_func_connect" = no; then
776 if test "$HAVE_CONNECT" != 1; then
777 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
782 AC_CHECK_FUNCS(gethostbyname)
783 if test "$ac_cv_func_gethostbyname" = no; then
784 for lib in dns nsl resolv; do
785 if test "$HAVE_GETHOSTBYNAME" != 1; then
786 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
791 dnl darwin wants it, aix hates it
792 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
796 #include <sys/types.h>
797 #include <sys/socket.h>
798 #include <netinet/in.h>
799 #include <arpa/inet.h>
800 #include <arpa/nameser.h>
801 #include <arpa/nameser_compat.h>
803 ], [static int i; i = 0;],
805 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
809 openafs_save_libs="$LIBS"
810 AC_MSG_CHECKING([for res_search])
813 if test "$ac_cv_func_res_search" = no; then
814 for lib in dns nsl resolv; do
815 if test "$ac_cv_func_res_search" != yes; then
818 LIBS="$openafs_save_libs"
821 if test "$ac_cv_func_res_search" = yes; then
822 LIB_res_search="-l$lib"
823 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
824 AC_MSG_RESULT([yes, in lib$lib])
829 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
836 AC_CHECK_LIB(pthread, pthread_attr_init,
837 PTHREAD_LIBS="-lpthread")
838 if test "x$PTHREAD_LIBS" = xerror; then
839 AC_CHECK_LIB(pthreads, pthread_attr_init,
840 PTHREAD_LIBS="-lpthreads")
842 if test "x$PTHREAD_LIBS" = xerror; then
843 AC_CHECK_LIB(c_r, pthread_attr_init,
844 PTHREAD_LIBS="-lc_r")
846 if test "x$PTHREAD_LIBS" = xerror; then
847 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
849 if test "x$PTHREAD_LIBS" = xerror; then
850 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
852 AC_SUBST(PTHREAD_LIBS)
855 if test "$enable_obsolete" = "yes"; then
860 if test "$enable_insecure" = "yes"; then
864 if test "x$with_bsd_kernel_headers" != "x"; then
865 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
867 BSD_KERNEL_PATH="/usr/src/sys"
870 if test "x$with_bsd_kernel_build" != "x"; then
871 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
875 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
878 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
884 if test "$enable_supergroups" = "yes"; then
885 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
888 if test "$enable_fast_restart" = "yes"; then
889 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
892 if test "$enable_bitmap_later" = "yes"; then
893 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
896 if test "$enable_full_vos_listvol_switch" = "yes"; then
897 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
900 if test "$enable_bos_restricted_mode" = "yes"; then
901 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
904 if test "$enable_bos_new_config" = "yes"; then
905 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
908 if test "$enable_largefile_fileserver" = "yes"; then
909 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
912 if test "$enable_namei_fileserver" = "yes"; then
913 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
916 if test "$enable_afsdb" = "yes"; then
917 LIB_AFSDB="$LIB_res_search"
918 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
922 AC_MSG_CHECKING(for tivoli tsm butc support)
924 if test "$enable_tivoli_tsm" = "yes"; then
925 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
926 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
928 if test -e "$XBSADIR1/xbsa.h"; then
929 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
930 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
931 elif test -e "$XBSADIR2/xbsa.h"; then
932 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
933 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
935 AC_MSG_RESULT([no, missing xbsa.h header file])
940 AC_SUBST(XBSA_CFLAGS)
942 dnl checks for header files.
946 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
947 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
948 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
949 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
950 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
951 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
953 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
960 if test "$enable_login" = yes; then
965 AC_SUBST(BUILD_LOGIN)
967 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
968 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
970 AC_CHECK_FUNCS(regcomp regexec regerror)
971 AC_MSG_CHECKING([for POSIX regex library])
972 if test "$ac_cv_header_regex_h" = "yes" && \
973 test "$ac_cv_func_regcomp" = "yes" && \
974 test "$ac_cv_func_regexec" = "yes" && \
975 test "$ac_cv_func_regerror" = "yes"; then
976 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
982 AC_CHECK_TYPE(ssize_t, int)
985 AC_CHECK_FUNCS(timegm)
987 dnl Directory PATH handling
988 if test "x$enable_transarc_paths" = "xyes" ; then
989 afsconfdir=${afsconfdir=/usr/afs/etc}
990 viceetcdir=${viceetcdir=/usr/vice/etc}
991 afskerneldir=${afskerneldir=${viceetcdir}}
992 afssrvbindir=${afssrvbindir=/usr/afs/bin}
993 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
994 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
995 afsdbdir=${afsdbdir=/usr/afs/db}
996 afslogsdir=${afslogsdir=/usr/afs/logs}
997 afslocaldir=${afslocaldir=/usr/afs/local}
998 afsbackupdir=${afsbackupdir=/usr/afs/backup}
999 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1001 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1002 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1003 afskerneldir=${afskerneldir='${libdir}/openafs'}
1004 afssrvbindir=${afssrvbindir='${bindir}'}
1005 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1006 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1007 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1008 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1009 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1010 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1011 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1013 AC_SUBST(afsconfdir)
1014 AC_SUBST(viceetcdir)
1015 AC_SUBST(afskerneldir)
1016 AC_SUBST(afssrvbindir)
1017 AC_SUBST(afssrvsbindir)
1018 AC_SUBST(afssrvlibexecdir)
1020 AC_SUBST(afslogsdir)
1021 AC_SUBST(afslocaldir)
1022 AC_SUBST(afsbackupdir)
1023 AC_SUBST(afsbosconfigdir)
1025 if test "x$enable_kernel_module" = "xyes"; then
1026 ENABLE_KERNEL_MODULE=libafs
1029 AC_SUBST(AFS_SYSNAME)
1030 AC_SUBST(AFS_PARAM_COMMON)
1031 AC_SUBST(ENABLE_KERNEL_MODULE)
1033 AC_SUBST(LINUX_KERNEL_PATH)
1034 AC_SUBST(BSD_KERNEL_PATH)
1035 AC_SUBST(BSD_KERNEL_BUILD)
1036 AC_SUBST(LINUX_VERSION)
1037 AC_SUBST(MKAFS_OSTYPE)
1038 AC_SUBST(TOP_OBJDIR)
1039 AC_SUBST(TOP_SRCDIR)
1040 AC_SUBST(TOP_INCDIR)
1041 AC_SUBST(TOP_LIBDIR)
1043 AC_SUBST(WITH_OBSOLETE)
1044 AC_SUBST(WITH_INSECURE)
1045 AC_SUBST(DARWIN_INFOFILE)
1046 AC_SUBST(IRIX_BUILD_IP35)
1050 TOP_SRCDIR="${srcdir}/src"
1052 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1058 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1062 TOP_OBJDIR="${SRCDIR_PARENT}"
1063 TOP_INCDIR="${SRCDIR_PARENT}/include"
1064 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1065 if test "${DEST}x" = "x"; then
1066 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1069 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1070 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1071 AC_SUBST(HELPER_SPLINT)
1072 AC_SUBST(HELPER_SPLINTCFG)