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"
474 AFS_SYSNAME="rs_aix42"
477 AFS_SYSNAME="rs_aix51"
480 AFS_SYSNAME="rs_aix52"
483 AFS_SYSNAME="amd64_linuxXX"
487 AC_MSG_ERROR(An AFS sysname is required)
492 *_linux* | *_umlinux*)
493 if test "x$enable_kernel_module" = "xyes"; then
494 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
496 if test "x${AFS_SYSKVERS}" = "x"; then
497 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
499 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
500 AFS_SYSNAME="$_AFS_SYSNAME"
501 save_CPPFLAGS="$CPPFLAGS"
502 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
504 [#include <linux/autoconf.h>],
505 [#ifndef CONFIG_USERMODE
508 ac_cv_linux_is_uml=yes,)
509 if test "${ac_cv_linux_is_uml}" = yes; then
510 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
512 CPPFLAGS="$save_CPPFLAGS"
513 AFS_SYSNAME="$_AFS_SYSNAME"
516 AC_MSG_RESULT($AFS_SYSNAME)
519 case $AFS_SYSNAME in *_linux* | *_umlinux*)
521 # Add (sub-) architecture-specific paths needed by conftests
524 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
525 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
526 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
527 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
530 if test "x$enable_kernel_module" = "xyes"; then
531 if test "x$enable_debug_kernel" = "xno"; then
532 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
534 OPENAFS_GCC_SUPPORTS_MARCH
535 AC_SUBST(P5PLUS_KOPTS)
536 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
537 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
538 OPENAFS_GCC_SUPPORTS_NO_COMMON
539 OPENAFS_GCC_SUPPORTS_PIPE
540 AC_SUBST(LINUX_GCC_KOPTS)
541 ifdef([OPENAFS_CONFIGURE_LIBAFS],
542 [LINUX_BUILD_VNODE_FROM_INODE(src/config,afs)],
543 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
545 LINUX_COMPLETION_H_EXISTS
546 LINUX_DEFINES_FOR_EACH_PROCESS
547 LINUX_DEFINES_PREV_TASK
548 LINUX_EXPORTS_TASKLIST_LOCK
549 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
550 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
551 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
552 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
553 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
554 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
555 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
556 LINUX_INODE_SETATTR_RETURN_TYPE
557 LINUX_WRITE_INODE_RETURN_TYPE
559 LINUX_AOP_WRITEBACK_CONTROL
560 LINUX_KERNEL_LINUX_SYSCALL_H
562 LINUX_KERNEL_SOCK_CREATE
564 LINUX_RECALC_SIGPENDING_ARG_TYPE
565 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
566 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
567 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
568 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
569 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
571 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
572 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
573 ac_cv_linux_exports_sys_call_table=no
574 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
575 ac_cv_linux_exports_ia32_sys_call_table=yes
578 LINUX_EXPORTS_INIT_MM
579 LINUX_EXPORTS_KALLSYMS_ADDRESS
580 LINUX_EXPORTS_KALLSYMS_SYMBOL
581 LINUX_EXPORTS_SYS_CALL_TABLE
582 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
583 LINUX_EXPORTS_SYS_CHDIR
584 LINUX_EXPORTS_SYS_CLOSE
585 LINUX_EXPORTS_SYS_WAIT4
586 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
587 linux_syscall_method=none
588 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
589 linux_syscall_method=scan
590 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
591 linux_syscall_method=scan_with_kallsyms_address
594 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
595 linux_syscall_method=kallsyms_symbol
597 if test "x$linux_syscall_method" = "xnone"; then
598 AC_MSG_ERROR([no available sys_call_table access method])
602 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
603 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
605 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
606 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
608 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
609 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
611 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
612 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
614 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
615 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
617 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
618 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
620 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
621 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if your linux kernel exports tasklist_lock])
623 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
624 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
626 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
627 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
629 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
630 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
632 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
633 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
635 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
636 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
638 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
639 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
641 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
642 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
644 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
645 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
647 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
648 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
650 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
651 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
653 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
654 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
656 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
657 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
659 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
660 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
662 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
663 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
665 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
666 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
668 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
669 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
671 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
672 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
674 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
675 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
677 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
678 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
680 if test "x$ac_linux_syscall" = "xyes" ; then
681 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
683 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
684 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
686 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
687 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
689 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
690 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
692 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
693 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
695 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
696 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
704 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
705 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
706 dnl the test below fails on darwin, even if the CPPFLAGS below
707 dnl are added. the headers from Kernel.Framework must be used
708 dnl when KERNEL is defined.
710 dnl really, such a thing isn't guaranteed to work on any
711 dnl platform until the kernel cflags from MakefileProto are
712 dnl known to configure
713 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
716 AC_MSG_CHECKING(for definition of struct buf)
717 dnl save_CPPFLAGS="$CPPFLAGS"
718 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
719 AC_CACHE_VAL(ac_cv_have_struct_buf, [
720 ac_cv_have_struct_buf=no
722 [#include <sys/buf.h>],
724 printf("%d\n", sizeof(x));],
725 ac_cv_have_struct_buf=yes,)
728 dnl CPPFLAGS="$save_CPPFLAGS"
729 AC_MSG_RESULT($ac_cv_have_struct_buf)
730 if test "$ac_cv_have_struct_buf" = yes; then
731 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
737 AC_CACHE_VAL(ac_cv_sockaddr_len,
739 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
740 AC_TRY_COMPILE( [#include <sys/types.h>
741 #include <sys/socket.h>],
743 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
744 AC_MSG_RESULT($ac_cv_sockaddr_len)])
745 if test "$ac_cv_sockaddr_len" = "yes"; then
746 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
748 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
749 echo Skipping library tests because they confuse Irix.
751 AC_CHECK_FUNCS(socket)
753 if test "$ac_cv_func_socket" = no; then
754 for lib in socket inet; do
755 if test "$HAVE_SOCKET" != 1; then
756 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
761 AC_CHECK_FUNCS(connect)
763 if test "$ac_cv_func_connect" = no; then
765 if test "$HAVE_CONNECT" != 1; then
766 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
771 AC_CHECK_FUNCS(gethostbyname)
772 if test "$ac_cv_func_gethostbyname" = no; then
773 for lib in dns nsl resolv; do
774 if test "$HAVE_GETHOSTBYNAME" != 1; then
775 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
780 dnl darwin wants it, aix hates it
781 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
785 #include <sys/types.h>
786 #include <sys/socket.h>
787 #include <netinet/in.h>
788 #include <arpa/inet.h>
789 #include <arpa/nameser.h>
790 #include <arpa/nameser_compat.h>
792 ], [static int i; i = 0;],
794 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
798 openafs_save_libs="$LIBS"
799 AC_MSG_CHECKING([for res_search])
802 if test "$ac_cv_func_res_search" = no; then
803 for lib in dns nsl resolv; do
804 if test "$ac_cv_func_res_search" != yes; then
807 LIBS="$openafs_save_libs"
810 if test "$ac_cv_func_res_search" = yes; then
811 LIB_res_search="-l$lib"
812 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
813 AC_MSG_RESULT([yes, in lib$lib])
818 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
825 AC_CHECK_LIB(pthread, pthread_attr_init,
826 PTHREAD_LIBS="-lpthread")
827 if test "x$PTHREAD_LIBS" = xerror; then
828 AC_CHECK_LIB(pthreads, pthread_attr_init,
829 PTHREAD_LIBS="-lpthreads")
831 if test "x$PTHREAD_LIBS" = xerror; then
832 AC_CHECK_LIB(c_r, pthread_attr_init,
833 PTHREAD_LIBS="-lc_r")
835 if test "x$PTHREAD_LIBS" = xerror; then
836 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
838 if test "x$PTHREAD_LIBS" = xerror; then
839 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
841 AC_SUBST(PTHREAD_LIBS)
844 if test "$enable_obsolete" = "yes"; then
849 if test "$enable_insecure" = "yes"; then
853 if test "x$with_bsd_kernel_headers" != "x"; then
854 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
856 BSD_KERNEL_PATH="/usr/src/sys"
859 if test "x$with_bsd_kernel_build" != "x"; then
860 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
864 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
867 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
873 if test "$enable_supergroups" = "yes"; then
874 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
877 if test "$enable_fast_restart" = "yes"; then
878 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
881 if test "$enable_bitmap_later" = "yes"; then
882 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
885 if test "$enable_full_vos_listvol_switch" = "yes"; then
886 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
889 if test "$enable_bos_restricted_mode" = "yes"; then
890 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
893 if test "$enable_bos_new_config" = "yes"; then
894 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
897 if test "$enable_largefile_fileserver" = "yes"; then
898 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
901 if test "$enable_namei_fileserver" = "yes"; then
902 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
905 if test "$enable_afsdb" = "yes"; then
906 LIB_AFSDB="$LIB_res_search"
907 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
911 AC_MSG_CHECKING(for tivoli tsm butc support)
913 if test "$enable_tivoli_tsm" = "yes"; then
914 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
915 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
917 if test -e "$XBSADIR1/xbsa.h"; then
918 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
919 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
920 elif test -e "$XBSADIR2/xbsa.h"; then
921 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
922 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
924 AC_MSG_RESULT([no, missing xbsa.h header file])
929 AC_SUBST(XBSA_CFLAGS)
931 dnl checks for header files.
935 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
936 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
937 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
938 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
939 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
940 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
942 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
949 if test "$enable_login" = yes; then
954 AC_SUBST(BUILD_LOGIN)
956 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
957 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
959 AC_CHECK_FUNCS(regcomp regexec regerror)
960 AC_MSG_CHECKING([for POSIX regex library])
961 if test "$ac_cv_header_regex_h" = "yes" && \
962 test "$ac_cv_func_regcomp" = "yes" && \
963 test "$ac_cv_func_regexec" = "yes" && \
964 test "$ac_cv_func_regerror" = "yes"; then
965 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
971 AC_CHECK_TYPE(ssize_t, int)
974 AC_CHECK_FUNCS(timegm)
976 dnl Directory PATH handling
977 if test "x$enable_transarc_paths" = "xyes" ; then
978 afsconfdir=${afsconfdir=/usr/afs/etc}
979 viceetcdir=${viceetcdir=/usr/vice/etc}
980 afskerneldir=${afskerneldir=${viceetcdir}}
981 afssrvbindir=${afssrvbindir=/usr/afs/bin}
982 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
983 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
984 afsdbdir=${afsdbdir=/usr/afs/db}
985 afslogsdir=${afslogsdir=/usr/afs/logs}
986 afslocaldir=${afslocaldir=/usr/afs/local}
987 afsbackupdir=${afsbackupdir=/usr/afs/backup}
988 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
990 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
991 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
992 afskerneldir=${afskerneldir='${libdir}/openafs'}
993 afssrvbindir=${afssrvbindir='${bindir}'}
994 afssrvsbindir=${afssrvsbindir='${sbindir}'}
995 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
996 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
997 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
998 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
999 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1000 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1002 AC_SUBST(afsconfdir)
1003 AC_SUBST(viceetcdir)
1004 AC_SUBST(afskerneldir)
1005 AC_SUBST(afssrvbindir)
1006 AC_SUBST(afssrvsbindir)
1007 AC_SUBST(afssrvlibexecdir)
1009 AC_SUBST(afslogsdir)
1010 AC_SUBST(afslocaldir)
1011 AC_SUBST(afsbackupdir)
1012 AC_SUBST(afsbosconfigdir)
1014 if test "x$enable_kernel_module" = "xyes"; then
1015 ENABLE_KERNEL_MODULE=libafs
1018 AC_SUBST(AFS_SYSNAME)
1019 AC_SUBST(AFS_PARAM_COMMON)
1020 AC_SUBST(ENABLE_KERNEL_MODULE)
1022 AC_SUBST(LINUX_KERNEL_PATH)
1023 AC_SUBST(BSD_KERNEL_PATH)
1024 AC_SUBST(BSD_KERNEL_BUILD)
1025 AC_SUBST(LINUX_VERSION)
1026 AC_SUBST(MKAFS_OSTYPE)
1027 AC_SUBST(TOP_OBJDIR)
1028 AC_SUBST(TOP_SRCDIR)
1029 AC_SUBST(TOP_INCDIR)
1030 AC_SUBST(TOP_LIBDIR)
1032 AC_SUBST(WITH_OBSOLETE)
1033 AC_SUBST(WITH_INSECURE)
1034 AC_SUBST(DARWIN_INFOFILE)
1035 AC_SUBST(IRIX_BUILD_IP35)
1039 TOP_SRCDIR="${srcdir}/src"
1041 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1047 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1051 TOP_OBJDIR="${SRCDIR_PARENT}"
1052 TOP_INCDIR="${SRCDIR_PARENT}/include"
1053 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1054 if test "${DEST}x" = "x"; then
1055 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1058 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1059 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1060 AC_SUBST(HELPER_SPLINT)
1061 AC_SUBST(HELPER_SPLINTCFG)