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 $LINUX_KERNEL_PATH so disabling kernel module)
156 dnl do we need to determine SUBARCH from autoconf.h
164 SOLARIS_UFSVFS_HAS_DQRWLOCK
165 SOLARIS_PROC_HAS_P_COREFILE
166 SOLARIS_FS_HAS_FS_ROLLED
170 enable_kernel_module=no
178 if test -d /usr/include/sys/SN/SN1; then
179 IRIX_BUILD_IP35="IP35"
186 AC_MSG_RESULT(rs_aix)
190 AC_MSG_RESULT(alpha_dux)
191 if test "x$enable_kernel_module" = "xyes"; then
192 if test "x$with_dux_kernel_headers" != "x"; then
193 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
195 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
198 if test "$HEADER_RT" = "*" ; then
199 AC_MSG_ERROR([Need a configured kernel directory])
201 AC_SUBST([HEADER_RT])
205 AC_MSG_RESULT(ppc_darwin)
209 AC_MSG_RESULT(i386_fbsd)
217 AC_MSG_RESULT(i386_obsd)
220 AC_MSG_RESULT($system)
224 if test "x$with_afs_sysname" != "x"; then
225 AFS_SYSNAME="$with_afs_sysname"
227 AC_MSG_CHECKING(your AFS sysname)
230 AFS_SYSNAME="i386_obsd31"
233 AFS_SYSNAME="i386_obsd32"
236 AFS_SYSNAME="i386_obsd33"
239 AFS_SYSNAME="i386_obsd34"
242 AFS_SYSNAME="i386_obsd35"
245 AFS_SYSNAME="i386_obsd36"
248 AFS_SYSNAME="i386_fbsd_42"
251 AFS_SYSNAME="i386_fbsd_43"
254 AFS_SYSNAME="i386_fbsd_44"
257 AFS_SYSNAME="i386_fbsd_45"
260 AFS_SYSNAME="i386_fbsd_46"
263 AFS_SYSNAME="i386_fbsd_47"
266 AFS_SYSNAME="i386_fbsd_50"
269 AFS_SYSNAME="i386_fbsd_51"
272 AFS_SYSNAME="i386_fbsd_52"
275 AFS_SYSNAME="i386_fbsd_53"
278 AFS_PARAM_COMMON=param.nbsd15.h
279 AFS_SYSNAME="i386_nbsd15"
282 AFS_PARAM_COMMON=param.nbsd15.h
283 AFS_SYSNAME="alpha_nbsd15"
285 i?86-*-netbsd*1.6[[M-Z]]*)
286 AFS_PARAM_COMMON=param.nbsd20.h
287 AFS_SYSNAME="i386_nbsd20"
289 powerpc-*-netbsd*1.6[[M-Z]]*)
290 AFS_PARAM_COMMON=param.nbsd20.h
291 AFS_SYSNAME="ppc_nbsd20"
294 AFS_PARAM_COMMON=param.nbsd20.h
295 AFS_SYSNAME="i386_nbsd20"
297 powerpc-*-netbsd*2.0*)
298 AFS_PARAM_COMMON=param.nbsd20.h
299 AFS_SYSNAME="ppc_nbsd20"
302 AFS_PARAM_COMMON=param.nbsd16.h
303 AFS_SYSNAME="i386_nbsd16"
306 AFS_PARAM_COMMON=param.nbsd16.h
307 AFS_SYSNAME="alpha_nbsd16"
309 powerpc-*-netbsd*1.6*)
310 AFS_PARAM_COMMON=param.nbsd16.h
311 AFS_SYSNAME="ppc_nbsd16"
314 AFS_PARAM_COMMON=param.nbsd21.h
315 AFS_SYSNAME="i386_nbsd21"
318 AFS_SYSNAME="hp_ux110"
321 AFS_SYSNAME="hp_ux11i"
324 AFS_SYSNAME="ia64_hpux1122"
327 AFS_SYSNAME="ia64_hpux1123"
330 AFS_SYSNAME="hp_ux102"
332 powerpc-apple-darwin1.2*)
333 AFS_SYSNAME="ppc_darwin_12"
335 powerpc-apple-darwin1.3*)
336 AFS_SYSNAME="ppc_darwin_13"
338 powerpc-apple-darwin1.4*)
339 AFS_SYSNAME="ppc_darwin_14"
341 powerpc-apple-darwin5.1*)
342 AFS_SYSNAME="ppc_darwin_14"
344 powerpc-apple-darwin5.2*)
345 AFS_SYSNAME="ppc_darwin_14"
347 powerpc-apple-darwin5.3*)
348 AFS_SYSNAME="ppc_darwin_14"
350 powerpc-apple-darwin5.4*)
351 AFS_SYSNAME="ppc_darwin_14"
353 powerpc-apple-darwin5.5*)
354 AFS_SYSNAME="ppc_darwin_14"
356 powerpc-apple-darwin6.0*)
357 AFS_SYSNAME="ppc_darwin_60"
359 powerpc-apple-darwin6.1*)
360 AFS_SYSNAME="ppc_darwin_60"
362 powerpc-apple-darwin6.2*)
363 AFS_SYSNAME="ppc_darwin_60"
365 powerpc-apple-darwin6.3*)
366 AFS_SYSNAME="ppc_darwin_60"
368 powerpc-apple-darwin6.4*)
369 AFS_SYSNAME="ppc_darwin_60"
371 powerpc-apple-darwin6.5*)
372 AFS_SYSNAME="ppc_darwin_60"
374 powerpc-apple-darwin7.0*)
375 AFS_SYSNAME="ppc_darwin_70"
377 powerpc-apple-darwin7.1*)
378 AFS_SYSNAME="ppc_darwin_70"
380 powerpc-apple-darwin7.2*)
381 AFS_SYSNAME="ppc_darwin_70"
383 powerpc-apple-darwin7.3*)
384 AFS_SYSNAME="ppc_darwin_70"
386 powerpc-apple-darwin7.4*)
387 AFS_SYSNAME="ppc_darwin_70"
389 powerpc-apple-darwin7.5*)
390 AFS_SYSNAME="ppc_darwin_70"
392 sparc-sun-solaris2.5*)
393 AFS_SYSNAME="sun4x_55"
396 sparc-sun-solaris2.6)
397 AFS_SYSNAME="sun4x_56"
399 sparc-sun-solaris2.7)
400 AFS_SYSNAME="sun4x_57"
402 sparc-sun-solaris2.8)
403 AFS_SYSNAME="sun4x_58"
405 sparc-sun-solaris2.9)
406 AFS_SYSNAME="sun4x_59"
408 sparc-sun-solaris2.10)
409 AFS_SYSNAME="sun4x_510"
412 AFS_SYSNAME="sun4_413"
416 AFS_SYSNAME="sunx86_57"
419 AFS_SYSNAME="sunx86_58"
422 AFS_SYSNAME="sunx86_59"
425 AFS_SYSNAME="sunx86_510"
428 AFS_SYSNAME="alpha_dux40"
431 AFS_SYSNAME="alpha_dux50"
434 AFS_SYSNAME="alpha_dux51"
440 AFS_SYSNAME="ia64_linuxXX"
443 AFS_SYSNAME="ppc_linuxXX"
446 AFS_SYSNAME="ppc64_linuxXX"
449 AFS_SYSNAME="alpha_linux_XX"
452 AFS_SYSNAME="s390_linuxXX"
455 AFS_SYSNAME="s390x_linuxXX"
458 AFS_SYSNAME="sparc_linuxXX"
461 AFS_SYSNAME="sparc64_linuxXX"
464 AFS_SYSNAME="i386_linuxXX"
467 AFS_SYSNAME="parisc_linuxXX"
471 AFS_SYSNAME="rs_aix42"
475 AFS_SYSNAME="rs_aix42"
479 AFS_SYSNAME="rs_aix51"
483 AFS_SYSNAME="rs_aix52"
487 AFS_SYSNAME="amd64_linuxXX"
491 AC_MSG_ERROR(An AFS sysname is required)
496 *_linux* | *_umlinux*)
497 if test "x$enable_kernel_module" = "xyes"; then
498 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
500 if test "x${AFS_SYSKVERS}" = "x"; then
501 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
503 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
504 AFS_SYSNAME="$_AFS_SYSNAME"
505 save_CPPFLAGS="$CPPFLAGS"
506 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
508 [#include <linux/autoconf.h>],
509 [#ifndef CONFIG_USERMODE
512 ac_cv_linux_is_uml=yes,)
513 if test "${ac_cv_linux_is_uml}" = yes; then
514 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
516 CPPFLAGS="$save_CPPFLAGS"
517 AFS_SYSNAME="$_AFS_SYSNAME"
520 AC_MSG_RESULT($AFS_SYSNAME)
523 case $AFS_SYSNAME in *_linux* | *_umlinux*)
525 # Add (sub-) architecture-specific paths needed by conftests
528 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
529 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
530 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
531 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
534 if test "x$enable_kernel_module" = "xyes"; then
535 if test "x$enable_debug_kernel" = "xno"; then
536 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
538 OPENAFS_GCC_SUPPORTS_MARCH
539 AC_SUBST(P5PLUS_KOPTS)
540 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
541 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
542 OPENAFS_GCC_SUPPORTS_NO_COMMON
543 OPENAFS_GCC_SUPPORTS_PIPE
544 AC_SUBST(LINUX_GCC_KOPTS)
545 ifdef([OPENAFS_CONFIGURE_LIBAFS],
546 [LINUX_BUILD_VNODE_FROM_INODE(src/config,afs)],
547 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
549 LINUX_COMPLETION_H_EXISTS
550 LINUX_DEFINES_FOR_EACH_PROCESS
551 LINUX_DEFINES_PREV_TASK
552 LINUX_EXPORTS_TASKLIST_LOCK
553 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
554 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
555 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
556 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
557 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
558 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
559 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
560 LINUX_INODE_SETATTR_RETURN_TYPE
561 LINUX_WRITE_INODE_RETURN_TYPE
563 LINUX_AOP_WRITEBACK_CONTROL
564 LINUX_KERNEL_LINUX_SYSCALL_H
566 LINUX_KERNEL_SOCK_CREATE
568 LINUX_RECALC_SIGPENDING_ARG_TYPE
569 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
570 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
571 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
572 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
573 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
575 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
576 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
577 ac_cv_linux_exports_sys_call_table=no
578 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
579 ac_cv_linux_exports_ia32_sys_call_table=yes
582 LINUX_EXPORTS_INIT_MM
583 LINUX_EXPORTS_KALLSYMS_ADDRESS
584 LINUX_EXPORTS_KALLSYMS_SYMBOL
585 LINUX_EXPORTS_SYS_CALL_TABLE
586 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
587 LINUX_EXPORTS_SYS_CHDIR
588 LINUX_EXPORTS_SYS_CLOSE
589 LINUX_EXPORTS_SYS_WAIT4
590 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
591 linux_syscall_method=none
592 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
593 linux_syscall_method=scan
594 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
595 linux_syscall_method=scan_with_kallsyms_address
598 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
599 linux_syscall_method=kallsyms_symbol
601 if test "x$linux_syscall_method" = "xnone"; then
602 AC_MSG_ERROR([no available sys_call_table access method])
606 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
607 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
609 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
610 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
612 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
613 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
615 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
616 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
618 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
619 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
621 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
622 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
624 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
625 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if your linux kernel exports tasklist_lock])
627 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
628 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
630 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
631 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
633 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
634 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
636 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
637 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
639 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
640 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
642 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
643 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
645 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
646 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
648 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
649 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
651 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
652 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
654 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
655 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
657 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
658 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
660 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
661 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
663 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
664 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
666 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
667 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
669 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
670 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
672 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
673 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
675 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
676 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
678 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
679 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
681 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
682 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
684 if test "x$ac_linux_syscall" = "xyes" ; then
685 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
687 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
688 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
690 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
691 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
693 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
694 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
696 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
697 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
699 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
700 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
708 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
709 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
710 dnl the test below fails on darwin, even if the CPPFLAGS below
711 dnl are added. the headers from Kernel.Framework must be used
712 dnl when KERNEL is defined.
714 dnl really, such a thing isn't guaranteed to work on any
715 dnl platform until the kernel cflags from MakefileProto are
716 dnl known to configure
717 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
720 AC_MSG_CHECKING(for definition of struct buf)
721 dnl save_CPPFLAGS="$CPPFLAGS"
722 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
723 AC_CACHE_VAL(ac_cv_have_struct_buf, [
724 ac_cv_have_struct_buf=no
726 [#include <sys/buf.h>],
728 printf("%d\n", sizeof(x));],
729 ac_cv_have_struct_buf=yes,)
732 dnl CPPFLAGS="$save_CPPFLAGS"
733 AC_MSG_RESULT($ac_cv_have_struct_buf)
734 if test "$ac_cv_have_struct_buf" = yes; then
735 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
741 AC_CACHE_VAL(ac_cv_sockaddr_len,
743 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
744 AC_TRY_COMPILE( [#include <sys/types.h>
745 #include <sys/socket.h>],
747 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
748 AC_MSG_RESULT($ac_cv_sockaddr_len)])
749 if test "$ac_cv_sockaddr_len" = "yes"; then
750 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
752 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
753 echo Skipping library tests because they confuse Irix.
755 AC_CHECK_FUNCS(socket)
757 if test "$ac_cv_func_socket" = no; then
758 for lib in socket inet; do
759 if test "$HAVE_SOCKET" != 1; then
760 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
765 AC_CHECK_FUNCS(connect)
767 if test "$ac_cv_func_connect" = no; then
769 if test "$HAVE_CONNECT" != 1; then
770 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
775 AC_CHECK_FUNCS(gethostbyname)
776 if test "$ac_cv_func_gethostbyname" = no; then
777 for lib in dns nsl resolv; do
778 if test "$HAVE_GETHOSTBYNAME" != 1; then
779 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
784 dnl darwin wants it, aix hates it
785 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
789 #include <sys/types.h>
790 #include <sys/socket.h>
791 #include <netinet/in.h>
792 #include <arpa/inet.h>
793 #include <arpa/nameser.h>
794 #include <arpa/nameser_compat.h>
796 ], [static int i; i = 0;],
798 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
802 openafs_save_libs="$LIBS"
803 AC_MSG_CHECKING([for res_search])
806 if test "$ac_cv_func_res_search" = no; then
807 for lib in dns nsl resolv; do
808 if test "$ac_cv_func_res_search" != yes; then
811 LIBS="$openafs_save_libs"
814 if test "$ac_cv_func_res_search" = yes; then
815 LIB_res_search="-l$lib"
816 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
817 AC_MSG_RESULT([yes, in lib$lib])
822 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
829 AC_CHECK_LIB(pthread, pthread_attr_init,
830 PTHREAD_LIBS="-lpthread")
831 if test "x$PTHREAD_LIBS" = xerror; then
832 AC_CHECK_LIB(pthreads, pthread_attr_init,
833 PTHREAD_LIBS="-lpthreads")
835 if test "x$PTHREAD_LIBS" = xerror; then
836 AC_CHECK_LIB(c_r, pthread_attr_init,
837 PTHREAD_LIBS="-lc_r")
839 if test "x$PTHREAD_LIBS" = xerror; then
840 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
842 if test "x$PTHREAD_LIBS" = xerror; then
843 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
845 AC_SUBST(PTHREAD_LIBS)
848 if test "$enable_obsolete" = "yes"; then
853 if test "$enable_insecure" = "yes"; then
857 if test "x$with_bsd_kernel_headers" != "x"; then
858 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
860 BSD_KERNEL_PATH="/usr/src/sys"
863 if test "x$with_bsd_kernel_build" != "x"; then
864 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
868 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
871 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
877 if test "$enable_supergroups" = "yes"; then
878 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
881 if test "$enable_fast_restart" = "yes"; then
882 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
885 if test "$enable_bitmap_later" = "yes"; then
886 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
889 if test "$enable_full_vos_listvol_switch" = "yes"; then
890 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
893 if test "$enable_bos_restricted_mode" = "yes"; then
894 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
897 if test "$enable_bos_new_config" = "yes"; then
898 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
901 if test "$enable_largefile_fileserver" = "yes"; then
902 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
905 if test "$enable_namei_fileserver" = "yes"; then
906 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
909 if test "$enable_afsdb" = "yes"; then
910 LIB_AFSDB="$LIB_res_search"
911 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
915 AC_MSG_CHECKING(for tivoli tsm butc support)
917 if test "$enable_tivoli_tsm" = "yes"; then
918 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
919 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
921 if test -e "$XBSADIR1/xbsa.h"; then
922 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
923 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
924 elif test -e "$XBSADIR2/xbsa.h"; then
925 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
926 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
928 AC_MSG_RESULT([no, missing xbsa.h header file])
933 AC_SUBST(XBSA_CFLAGS)
935 dnl checks for header files.
939 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
940 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
941 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
942 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
943 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
944 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
946 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
953 if test "$enable_login" = yes; then
958 AC_SUBST(BUILD_LOGIN)
960 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
961 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
963 AC_CHECK_FUNCS(regcomp regexec regerror)
964 AC_MSG_CHECKING([for POSIX regex library])
965 if test "$ac_cv_header_regex_h" = "yes" && \
966 test "$ac_cv_func_regcomp" = "yes" && \
967 test "$ac_cv_func_regexec" = "yes" && \
968 test "$ac_cv_func_regerror" = "yes"; then
969 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
975 AC_CHECK_TYPE(ssize_t, int)
978 AC_CHECK_FUNCS(timegm)
980 dnl Directory PATH handling
981 if test "x$enable_transarc_paths" = "xyes" ; then
982 afsconfdir=${afsconfdir=/usr/afs/etc}
983 viceetcdir=${viceetcdir=/usr/vice/etc}
984 afskerneldir=${afskerneldir=${viceetcdir}}
985 afssrvbindir=${afssrvbindir=/usr/afs/bin}
986 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
987 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
988 afsdbdir=${afsdbdir=/usr/afs/db}
989 afslogsdir=${afslogsdir=/usr/afs/logs}
990 afslocaldir=${afslocaldir=/usr/afs/local}
991 afsbackupdir=${afsbackupdir=/usr/afs/backup}
992 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
994 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
995 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
996 afskerneldir=${afskerneldir='${libdir}/openafs'}
997 afssrvbindir=${afssrvbindir='${bindir}'}
998 afssrvsbindir=${afssrvsbindir='${sbindir}'}
999 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1000 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1001 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1002 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1003 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1004 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1006 AC_SUBST(afsconfdir)
1007 AC_SUBST(viceetcdir)
1008 AC_SUBST(afskerneldir)
1009 AC_SUBST(afssrvbindir)
1010 AC_SUBST(afssrvsbindir)
1011 AC_SUBST(afssrvlibexecdir)
1013 AC_SUBST(afslogsdir)
1014 AC_SUBST(afslocaldir)
1015 AC_SUBST(afsbackupdir)
1016 AC_SUBST(afsbosconfigdir)
1018 if test "x$enable_kernel_module" = "xyes"; then
1019 ENABLE_KERNEL_MODULE=libafs
1022 AC_SUBST(AFS_SYSNAME)
1023 AC_SUBST(AFS_PARAM_COMMON)
1024 AC_SUBST(ENABLE_KERNEL_MODULE)
1026 AC_SUBST(LINUX_KERNEL_PATH)
1027 AC_SUBST(BSD_KERNEL_PATH)
1028 AC_SUBST(BSD_KERNEL_BUILD)
1029 AC_SUBST(LINUX_VERSION)
1030 AC_SUBST(MKAFS_OSTYPE)
1031 AC_SUBST(TOP_OBJDIR)
1032 AC_SUBST(TOP_SRCDIR)
1033 AC_SUBST(TOP_INCDIR)
1034 AC_SUBST(TOP_LIBDIR)
1036 AC_SUBST(WITH_OBSOLETE)
1037 AC_SUBST(WITH_INSECURE)
1038 AC_SUBST(DARWIN_INFOFILE)
1039 AC_SUBST(IRIX_BUILD_IP35)
1043 TOP_SRCDIR="${srcdir}/src"
1045 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1051 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1055 TOP_OBJDIR="${SRCDIR_PARENT}"
1056 TOP_INCDIR="${SRCDIR_PARENT}/include"
1057 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1058 if test "${DEST}x" = "x"; then
1059 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1062 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1063 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1064 AC_SUBST(HELPER_SPLINT)
1065 AC_SUBST(HELPER_SPLINTCFG)