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_PARAM_COMMON=param.nbsd30.h
325 AFS_SYSNAME="i386_nbsd30"
328 AFS_PARAM_COMMON=param.nbsd30.h
329 AFS_SYSNAME="i386_nbsd30"
332 AFS_SYSNAME="hp_ux110"
335 AFS_SYSNAME="hp_ux11i"
338 AFS_SYSNAME="ia64_hpux1122"
341 AFS_SYSNAME="ia64_hpux1123"
344 AFS_SYSNAME="hp_ux102"
346 powerpc-apple-darwin1.2*)
347 AFS_SYSNAME="ppc_darwin_12"
349 powerpc-apple-darwin1.3*)
350 AFS_SYSNAME="ppc_darwin_13"
352 powerpc-apple-darwin1.4*)
353 AFS_SYSNAME="ppc_darwin_14"
355 powerpc-apple-darwin5.1*)
356 AFS_SYSNAME="ppc_darwin_14"
358 powerpc-apple-darwin5.2*)
359 AFS_SYSNAME="ppc_darwin_14"
361 powerpc-apple-darwin5.3*)
362 AFS_SYSNAME="ppc_darwin_14"
364 powerpc-apple-darwin5.4*)
365 AFS_SYSNAME="ppc_darwin_14"
367 powerpc-apple-darwin5.5*)
368 AFS_SYSNAME="ppc_darwin_14"
370 powerpc-apple-darwin6.0*)
371 AFS_SYSNAME="ppc_darwin_60"
373 powerpc-apple-darwin6.1*)
374 AFS_SYSNAME="ppc_darwin_60"
376 powerpc-apple-darwin6.2*)
377 AFS_SYSNAME="ppc_darwin_60"
379 powerpc-apple-darwin6.3*)
380 AFS_SYSNAME="ppc_darwin_60"
382 powerpc-apple-darwin6.4*)
383 AFS_SYSNAME="ppc_darwin_60"
385 powerpc-apple-darwin6.5*)
386 AFS_SYSNAME="ppc_darwin_60"
388 powerpc-apple-darwin7.0*)
389 AFS_SYSNAME="ppc_darwin_70"
391 powerpc-apple-darwin7.1*)
392 AFS_SYSNAME="ppc_darwin_70"
394 powerpc-apple-darwin7.2*)
395 AFS_SYSNAME="ppc_darwin_70"
397 powerpc-apple-darwin7.3*)
398 AFS_SYSNAME="ppc_darwin_70"
400 powerpc-apple-darwin7.4*)
401 AFS_SYSNAME="ppc_darwin_70"
403 powerpc-apple-darwin7.5*)
404 AFS_SYSNAME="ppc_darwin_70"
406 sparc-sun-solaris2.5*)
407 AFS_SYSNAME="sun4x_55"
410 sparc-sun-solaris2.6)
411 AFS_SYSNAME="sun4x_56"
413 sparc-sun-solaris2.7)
414 AFS_SYSNAME="sun4x_57"
416 sparc-sun-solaris2.8)
417 AFS_SYSNAME="sun4x_58"
419 sparc-sun-solaris2.9)
420 AFS_SYSNAME="sun4x_59"
422 sparc-sun-solaris2.10)
423 AFS_SYSNAME="sun4x_510"
426 AFS_SYSNAME="sun4_413"
430 AFS_SYSNAME="sunx86_57"
433 AFS_SYSNAME="sunx86_58"
436 AFS_SYSNAME="sunx86_59"
439 AFS_SYSNAME="sunx86_510"
442 AFS_SYSNAME="alpha_dux40"
445 AFS_SYSNAME="alpha_dux50"
448 AFS_SYSNAME="alpha_dux51"
454 AFS_SYSNAME="ia64_linuxXX"
457 AFS_SYSNAME="ppc_linuxXX"
460 AFS_SYSNAME="ppc64_linuxXX"
463 AFS_SYSNAME="alpha_linux_XX"
466 AFS_SYSNAME="s390_linuxXX"
469 AFS_SYSNAME="s390x_linuxXX"
472 AFS_SYSNAME="sparc_linuxXX"
475 AFS_SYSNAME="sparc64_linuxXX"
478 AFS_SYSNAME="i386_linuxXX"
481 AFS_SYSNAME="parisc_linuxXX"
485 AFS_SYSNAME="rs_aix42"
489 AFS_SYSNAME="rs_aix42"
493 AFS_SYSNAME="rs_aix51"
497 AFS_SYSNAME="rs_aix52"
501 AFS_SYSNAME="amd64_linuxXX"
505 AC_MSG_ERROR(An AFS sysname is required)
510 *_linux* | *_umlinux*)
511 if test "x${AFS_SYSKVERS}" = "x"; then
512 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
514 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
515 AFS_SYSNAME="$_AFS_SYSNAME"
516 save_CPPFLAGS="$CPPFLAGS"
517 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
519 [#include <linux/autoconf.h>],
520 [#ifndef CONFIG_USERMODE
523 ac_cv_linux_is_uml=yes,)
524 if test "${ac_cv_linux_is_uml}" = yes; then
525 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
527 CPPFLAGS="$save_CPPFLAGS"
528 AFS_SYSNAME="$_AFS_SYSNAME"
531 AC_MSG_RESULT($AFS_SYSNAME)
534 case $AFS_SYSNAME in *_linux* | *_umlinux*)
536 # Add (sub-) architecture-specific paths needed by conftests
539 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
540 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
541 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
542 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
545 if test "x$enable_kernel_module" = "xyes"; then
546 if test "x$enable_debug_kernel" = "xno"; then
547 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
549 OPENAFS_GCC_SUPPORTS_MARCH
550 AC_SUBST(P5PLUS_KOPTS)
551 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
552 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
553 OPENAFS_GCC_SUPPORTS_NO_COMMON
554 OPENAFS_GCC_SUPPORTS_PIPE
555 AC_SUBST(LINUX_GCC_KOPTS)
556 ifdef([OPENAFS_CONFIGURE_LIBAFS],
557 [LINUX_BUILD_VNODE_FROM_INODE(src/config,afs)],
558 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
560 LINUX_COMPLETION_H_EXISTS
561 LINUX_DEFINES_FOR_EACH_PROCESS
562 LINUX_DEFINES_PREV_TASK
563 LINUX_EXPORTS_TASKLIST_LOCK
564 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
565 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
566 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
567 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
568 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
569 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
570 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
571 LINUX_INODE_SETATTR_RETURN_TYPE
572 LINUX_WRITE_INODE_RETURN_TYPE
574 LINUX_AOP_WRITEBACK_CONTROL
575 LINUX_KERNEL_LINUX_SYSCALL_H
577 LINUX_KERNEL_SOCK_CREATE
578 LINUX_KERNEL_PAGE_FOLLOW_LINK
580 LINUX_RECALC_SIGPENDING_ARG_TYPE
581 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
582 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
583 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
584 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
585 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
587 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
588 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
589 ac_cv_linux_exports_sys_call_table=no
590 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
591 ac_cv_linux_exports_ia32_sys_call_table=yes
594 LINUX_EXPORTS_INIT_MM
595 LINUX_EXPORTS_KALLSYMS_ADDRESS
596 LINUX_EXPORTS_KALLSYMS_SYMBOL
597 LINUX_EXPORTS_SYS_CALL_TABLE
598 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
599 LINUX_EXPORTS_SYS_CHDIR
600 LINUX_EXPORTS_SYS_CLOSE
601 LINUX_EXPORTS_SYS_WAIT4
602 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
603 linux_syscall_method=none
604 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
605 linux_syscall_method=scan
606 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
607 linux_syscall_method=scan_with_kallsyms_address
610 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
611 linux_syscall_method=kallsyms_symbol
613 if test "x$linux_syscall_method" = "xnone"; then
614 AC_MSG_ERROR([no available sys_call_table access method])
618 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
619 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
621 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
622 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
624 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
625 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
627 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
628 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
630 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
631 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
633 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
634 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
636 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
637 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if your linux kernel exports tasklist_lock])
639 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
640 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
642 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
643 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
645 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
646 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
648 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
649 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
651 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
652 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
654 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
655 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
657 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
658 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
660 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
661 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
663 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
664 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
666 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
667 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
669 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
670 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
672 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
673 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
675 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
676 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
678 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
679 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
681 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
682 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
684 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
685 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
687 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
688 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
690 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
691 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
693 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
694 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
696 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
697 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
699 if test "x$ac_linux_syscall" = "xyes" ; then
700 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
702 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
703 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
705 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
706 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
708 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
709 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
711 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
712 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
714 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
715 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
723 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
724 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
725 dnl the test below fails on darwin, even if the CPPFLAGS below
726 dnl are added. the headers from Kernel.Framework must be used
727 dnl when KERNEL is defined.
729 dnl really, such a thing isn't guaranteed to work on any
730 dnl platform until the kernel cflags from MakefileProto are
731 dnl known to configure
732 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
735 AC_MSG_CHECKING(for definition of struct buf)
736 dnl save_CPPFLAGS="$CPPFLAGS"
737 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
738 AC_CACHE_VAL(ac_cv_have_struct_buf, [
739 ac_cv_have_struct_buf=no
741 [#include <sys/buf.h>],
743 printf("%d\n", sizeof(x));],
744 ac_cv_have_struct_buf=yes,)
747 dnl CPPFLAGS="$save_CPPFLAGS"
748 AC_MSG_RESULT($ac_cv_have_struct_buf)
749 if test "$ac_cv_have_struct_buf" = yes; then
750 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
756 AC_CACHE_VAL(ac_cv_sockaddr_len,
758 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
759 AC_TRY_COMPILE( [#include <sys/types.h>
760 #include <sys/socket.h>],
762 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
763 AC_MSG_RESULT($ac_cv_sockaddr_len)])
764 if test "$ac_cv_sockaddr_len" = "yes"; then
765 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
767 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
768 echo Skipping library tests because they confuse Irix.
770 AC_CHECK_FUNCS(socket)
772 if test "$ac_cv_func_socket" = no; then
773 for lib in socket inet; do
774 if test "$HAVE_SOCKET" != 1; then
775 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
780 AC_CHECK_FUNCS(connect)
782 if test "$ac_cv_func_connect" = no; then
784 if test "$HAVE_CONNECT" != 1; then
785 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
790 AC_CHECK_FUNCS(gethostbyname)
791 if test "$ac_cv_func_gethostbyname" = no; then
792 for lib in dns nsl resolv; do
793 if test "$HAVE_GETHOSTBYNAME" != 1; then
794 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
799 dnl darwin wants it, aix hates it
800 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
804 #include <sys/types.h>
805 #include <sys/socket.h>
806 #include <netinet/in.h>
807 #include <arpa/inet.h>
808 #include <arpa/nameser.h>
809 #include <arpa/nameser_compat.h>
811 ], [static int i; i = 0;],
813 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
817 openafs_save_libs="$LIBS"
818 AC_MSG_CHECKING([for res_search])
821 if test "$ac_cv_func_res_search" = no; then
822 for lib in dns nsl resolv; do
823 if test "$ac_cv_func_res_search" != yes; then
826 LIBS="$openafs_save_libs"
829 if test "$ac_cv_func_res_search" = yes; then
830 LIB_res_search="-l$lib"
831 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
832 AC_MSG_RESULT([yes, in lib$lib])
837 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
844 AC_CHECK_LIB(pthread, pthread_attr_init,
845 PTHREAD_LIBS="-lpthread")
846 if test "x$PTHREAD_LIBS" = xerror; then
847 AC_CHECK_LIB(pthreads, pthread_attr_init,
848 PTHREAD_LIBS="-lpthreads")
850 if test "x$PTHREAD_LIBS" = xerror; then
851 AC_CHECK_LIB(c_r, pthread_attr_init,
852 PTHREAD_LIBS="-lc_r")
854 if test "x$PTHREAD_LIBS" = xerror; then
855 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
857 if test "x$PTHREAD_LIBS" = xerror; then
858 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
860 AC_SUBST(PTHREAD_LIBS)
863 if test "$enable_obsolete" = "yes"; then
868 if test "$enable_insecure" = "yes"; then
872 if test "x$with_bsd_kernel_headers" != "x"; then
873 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
875 BSD_KERNEL_PATH="/usr/src/sys"
878 if test "x$with_bsd_kernel_build" != "x"; then
879 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
883 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
886 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
892 if test "$enable_supergroups" = "yes"; then
893 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
896 if test "$enable_fast_restart" = "yes"; then
897 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
900 if test "$enable_bitmap_later" = "yes"; then
901 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
904 if test "$enable_full_vos_listvol_switch" = "yes"; then
905 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
908 if test "$enable_bos_restricted_mode" = "yes"; then
909 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
912 if test "$enable_bos_new_config" = "yes"; then
913 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
916 if test "$enable_largefile_fileserver" = "yes"; then
917 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
920 if test "$enable_namei_fileserver" = "yes"; then
921 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
924 if test "$enable_afsdb" = "yes"; then
925 LIB_AFSDB="$LIB_res_search"
926 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
930 AC_MSG_CHECKING(for tivoli tsm butc support)
932 if test "$enable_tivoli_tsm" = "yes"; then
933 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
934 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
936 if test -e "$XBSADIR1/xbsa.h"; then
937 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
938 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
939 elif test -e "$XBSADIR2/xbsa.h"; then
940 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
941 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
943 AC_MSG_RESULT([no, missing xbsa.h header file])
948 AC_SUBST(XBSA_CFLAGS)
950 dnl checks for header files.
954 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
955 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
956 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
957 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
958 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
959 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
961 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
968 if test "$enable_login" = yes; then
973 AC_SUBST(BUILD_LOGIN)
975 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
976 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
978 AC_CHECK_FUNCS(regcomp regexec regerror)
979 AC_MSG_CHECKING([for POSIX regex library])
980 if test "$ac_cv_header_regex_h" = "yes" && \
981 test "$ac_cv_func_regcomp" = "yes" && \
982 test "$ac_cv_func_regexec" = "yes" && \
983 test "$ac_cv_func_regerror" = "yes"; then
984 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
990 AC_CHECK_TYPE(ssize_t, int)
993 AC_CHECK_FUNCS(timegm)
995 dnl Directory PATH handling
996 if test "x$enable_transarc_paths" = "xyes" ; then
997 afsconfdir=${afsconfdir=/usr/afs/etc}
998 viceetcdir=${viceetcdir=/usr/vice/etc}
999 afskerneldir=${afskerneldir=${viceetcdir}}
1000 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1001 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1002 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1003 afsdbdir=${afsdbdir=/usr/afs/db}
1004 afslogsdir=${afslogsdir=/usr/afs/logs}
1005 afslocaldir=${afslocaldir=/usr/afs/local}
1006 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1007 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1009 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1010 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1011 afskerneldir=${afskerneldir='${libdir}/openafs'}
1012 afssrvbindir=${afssrvbindir='${bindir}'}
1013 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1014 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1015 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1016 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1017 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1018 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1019 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1021 AC_SUBST(afsconfdir)
1022 AC_SUBST(viceetcdir)
1023 AC_SUBST(afskerneldir)
1024 AC_SUBST(afssrvbindir)
1025 AC_SUBST(afssrvsbindir)
1026 AC_SUBST(afssrvlibexecdir)
1028 AC_SUBST(afslogsdir)
1029 AC_SUBST(afslocaldir)
1030 AC_SUBST(afsbackupdir)
1031 AC_SUBST(afsbosconfigdir)
1033 if test "x$enable_kernel_module" = "xyes"; then
1034 ENABLE_KERNEL_MODULE=libafs
1037 AC_SUBST(AFS_SYSNAME)
1038 AC_SUBST(AFS_PARAM_COMMON)
1039 AC_SUBST(ENABLE_KERNEL_MODULE)
1041 AC_SUBST(LINUX_KERNEL_PATH)
1042 AC_SUBST(BSD_KERNEL_PATH)
1043 AC_SUBST(BSD_KERNEL_BUILD)
1044 AC_SUBST(LINUX_VERSION)
1045 AC_SUBST(MKAFS_OSTYPE)
1046 AC_SUBST(TOP_OBJDIR)
1047 AC_SUBST(TOP_SRCDIR)
1048 AC_SUBST(TOP_INCDIR)
1049 AC_SUBST(TOP_LIBDIR)
1051 AC_SUBST(WITH_OBSOLETE)
1052 AC_SUBST(WITH_INSECURE)
1053 AC_SUBST(DARWIN_INFOFILE)
1054 AC_SUBST(IRIX_BUILD_IP35)
1058 TOP_SRCDIR="${srcdir}/src"
1060 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1066 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1070 TOP_OBJDIR="${SRCDIR_PARENT}"
1071 TOP_INCDIR="${SRCDIR_PARENT}/include"
1072 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1073 if test "${DEST}x" = "x"; then
1074 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1077 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1078 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1079 AC_SUBST(HELPER_SPLINT)
1080 AC_SUBST(HELPER_SPLINTCFG)