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
567 LINUX_KERNEL_PAGE_FOLLOW_LINK
569 LINUX_RECALC_SIGPENDING_ARG_TYPE
570 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
571 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
572 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
573 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
574 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
576 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
577 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
578 ac_cv_linux_exports_sys_call_table=no
579 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
580 ac_cv_linux_exports_ia32_sys_call_table=yes
583 LINUX_EXPORTS_INIT_MM
584 LINUX_EXPORTS_KALLSYMS_ADDRESS
585 LINUX_EXPORTS_KALLSYMS_SYMBOL
586 LINUX_EXPORTS_SYS_CALL_TABLE
587 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
588 LINUX_EXPORTS_SYS_CHDIR
589 LINUX_EXPORTS_SYS_CLOSE
590 LINUX_EXPORTS_SYS_WAIT4
591 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
592 linux_syscall_method=none
593 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
594 linux_syscall_method=scan
595 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
596 linux_syscall_method=scan_with_kallsyms_address
599 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
600 linux_syscall_method=kallsyms_symbol
602 if test "x$linux_syscall_method" = "xnone"; then
603 AC_MSG_ERROR([no available sys_call_table access method])
607 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
608 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
610 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
611 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
613 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
614 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
616 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
617 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
619 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
620 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
622 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
623 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
625 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
626 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if your linux kernel exports tasklist_lock])
628 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
629 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
631 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
632 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
634 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
635 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
637 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
638 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
640 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
641 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
643 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
644 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
646 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
647 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
649 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
650 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
652 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
653 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
655 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
656 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
658 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
659 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
661 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
662 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
664 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
665 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
667 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
668 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
670 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
671 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
673 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
674 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
676 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
677 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
679 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
680 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
682 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
683 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
685 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
686 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
688 if test "x$ac_linux_syscall" = "xyes" ; then
689 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
691 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
692 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
694 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
695 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
697 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
698 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
700 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
701 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
703 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
704 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
712 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
713 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
714 dnl the test below fails on darwin, even if the CPPFLAGS below
715 dnl are added. the headers from Kernel.Framework must be used
716 dnl when KERNEL is defined.
718 dnl really, such a thing isn't guaranteed to work on any
719 dnl platform until the kernel cflags from MakefileProto are
720 dnl known to configure
721 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
724 AC_MSG_CHECKING(for definition of struct buf)
725 dnl save_CPPFLAGS="$CPPFLAGS"
726 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
727 AC_CACHE_VAL(ac_cv_have_struct_buf, [
728 ac_cv_have_struct_buf=no
730 [#include <sys/buf.h>],
732 printf("%d\n", sizeof(x));],
733 ac_cv_have_struct_buf=yes,)
736 dnl CPPFLAGS="$save_CPPFLAGS"
737 AC_MSG_RESULT($ac_cv_have_struct_buf)
738 if test "$ac_cv_have_struct_buf" = yes; then
739 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
745 AC_CACHE_VAL(ac_cv_sockaddr_len,
747 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
748 AC_TRY_COMPILE( [#include <sys/types.h>
749 #include <sys/socket.h>],
751 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
752 AC_MSG_RESULT($ac_cv_sockaddr_len)])
753 if test "$ac_cv_sockaddr_len" = "yes"; then
754 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
756 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
757 echo Skipping library tests because they confuse Irix.
759 AC_CHECK_FUNCS(socket)
761 if test "$ac_cv_func_socket" = no; then
762 for lib in socket inet; do
763 if test "$HAVE_SOCKET" != 1; then
764 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
769 AC_CHECK_FUNCS(connect)
771 if test "$ac_cv_func_connect" = no; then
773 if test "$HAVE_CONNECT" != 1; then
774 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
779 AC_CHECK_FUNCS(gethostbyname)
780 if test "$ac_cv_func_gethostbyname" = no; then
781 for lib in dns nsl resolv; do
782 if test "$HAVE_GETHOSTBYNAME" != 1; then
783 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
788 dnl darwin wants it, aix hates it
789 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
793 #include <sys/types.h>
794 #include <sys/socket.h>
795 #include <netinet/in.h>
796 #include <arpa/inet.h>
797 #include <arpa/nameser.h>
798 #include <arpa/nameser_compat.h>
800 ], [static int i; i = 0;],
802 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
806 openafs_save_libs="$LIBS"
807 AC_MSG_CHECKING([for res_search])
810 if test "$ac_cv_func_res_search" = no; then
811 for lib in dns nsl resolv; do
812 if test "$ac_cv_func_res_search" != yes; then
815 LIBS="$openafs_save_libs"
818 if test "$ac_cv_func_res_search" = yes; then
819 LIB_res_search="-l$lib"
820 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
821 AC_MSG_RESULT([yes, in lib$lib])
826 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
833 AC_CHECK_LIB(pthread, pthread_attr_init,
834 PTHREAD_LIBS="-lpthread")
835 if test "x$PTHREAD_LIBS" = xerror; then
836 AC_CHECK_LIB(pthreads, pthread_attr_init,
837 PTHREAD_LIBS="-lpthreads")
839 if test "x$PTHREAD_LIBS" = xerror; then
840 AC_CHECK_LIB(c_r, pthread_attr_init,
841 PTHREAD_LIBS="-lc_r")
843 if test "x$PTHREAD_LIBS" = xerror; then
844 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
846 if test "x$PTHREAD_LIBS" = xerror; then
847 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
849 AC_SUBST(PTHREAD_LIBS)
852 if test "$enable_obsolete" = "yes"; then
857 if test "$enable_insecure" = "yes"; then
861 if test "x$with_bsd_kernel_headers" != "x"; then
862 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
864 BSD_KERNEL_PATH="/usr/src/sys"
867 if test "x$with_bsd_kernel_build" != "x"; then
868 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
872 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
875 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
881 if test "$enable_supergroups" = "yes"; then
882 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
885 if test "$enable_fast_restart" = "yes"; then
886 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
889 if test "$enable_bitmap_later" = "yes"; then
890 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
893 if test "$enable_full_vos_listvol_switch" = "yes"; then
894 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
897 if test "$enable_bos_restricted_mode" = "yes"; then
898 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
901 if test "$enable_bos_new_config" = "yes"; then
902 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
905 if test "$enable_largefile_fileserver" = "yes"; then
906 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
909 if test "$enable_namei_fileserver" = "yes"; then
910 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
913 if test "$enable_afsdb" = "yes"; then
914 LIB_AFSDB="$LIB_res_search"
915 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
919 AC_MSG_CHECKING(for tivoli tsm butc support)
921 if test "$enable_tivoli_tsm" = "yes"; then
922 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
923 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
925 if test -e "$XBSADIR1/xbsa.h"; then
926 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
927 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
928 elif test -e "$XBSADIR2/xbsa.h"; then
929 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
930 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
932 AC_MSG_RESULT([no, missing xbsa.h header file])
937 AC_SUBST(XBSA_CFLAGS)
939 dnl checks for header files.
943 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
944 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
945 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
946 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
947 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
948 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
950 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
957 if test "$enable_login" = yes; then
962 AC_SUBST(BUILD_LOGIN)
964 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
965 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
967 AC_CHECK_FUNCS(regcomp regexec regerror)
968 AC_MSG_CHECKING([for POSIX regex library])
969 if test "$ac_cv_header_regex_h" = "yes" && \
970 test "$ac_cv_func_regcomp" = "yes" && \
971 test "$ac_cv_func_regexec" = "yes" && \
972 test "$ac_cv_func_regerror" = "yes"; then
973 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
979 AC_CHECK_TYPE(ssize_t, int)
982 AC_CHECK_FUNCS(timegm)
984 dnl Directory PATH handling
985 if test "x$enable_transarc_paths" = "xyes" ; then
986 afsconfdir=${afsconfdir=/usr/afs/etc}
987 viceetcdir=${viceetcdir=/usr/vice/etc}
988 afskerneldir=${afskerneldir=${viceetcdir}}
989 afssrvbindir=${afssrvbindir=/usr/afs/bin}
990 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
991 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
992 afsdbdir=${afsdbdir=/usr/afs/db}
993 afslogsdir=${afslogsdir=/usr/afs/logs}
994 afslocaldir=${afslocaldir=/usr/afs/local}
995 afsbackupdir=${afsbackupdir=/usr/afs/backup}
996 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
998 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
999 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1000 afskerneldir=${afskerneldir='${libdir}/openafs'}
1001 afssrvbindir=${afssrvbindir='${bindir}'}
1002 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1003 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1004 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1005 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1006 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1007 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1008 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1010 AC_SUBST(afsconfdir)
1011 AC_SUBST(viceetcdir)
1012 AC_SUBST(afskerneldir)
1013 AC_SUBST(afssrvbindir)
1014 AC_SUBST(afssrvsbindir)
1015 AC_SUBST(afssrvlibexecdir)
1017 AC_SUBST(afslogsdir)
1018 AC_SUBST(afslocaldir)
1019 AC_SUBST(afsbackupdir)
1020 AC_SUBST(afsbosconfigdir)
1022 if test "x$enable_kernel_module" = "xyes"; then
1023 ENABLE_KERNEL_MODULE=libafs
1026 AC_SUBST(AFS_SYSNAME)
1027 AC_SUBST(AFS_PARAM_COMMON)
1028 AC_SUBST(ENABLE_KERNEL_MODULE)
1030 AC_SUBST(LINUX_KERNEL_PATH)
1031 AC_SUBST(BSD_KERNEL_PATH)
1032 AC_SUBST(BSD_KERNEL_BUILD)
1033 AC_SUBST(LINUX_VERSION)
1034 AC_SUBST(MKAFS_OSTYPE)
1035 AC_SUBST(TOP_OBJDIR)
1036 AC_SUBST(TOP_SRCDIR)
1037 AC_SUBST(TOP_INCDIR)
1038 AC_SUBST(TOP_LIBDIR)
1040 AC_SUBST(WITH_OBSOLETE)
1041 AC_SUBST(WITH_INSECURE)
1042 AC_SUBST(DARWIN_INFOFILE)
1043 AC_SUBST(IRIX_BUILD_IP35)
1047 TOP_SRCDIR="${srcdir}/src"
1049 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1055 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1059 TOP_OBJDIR="${SRCDIR_PARENT}"
1060 TOP_INCDIR="${SRCDIR_PARENT}/include"
1061 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1062 if test "${DEST}x" = "x"; then
1063 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1066 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1067 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1068 AC_SUBST(HELPER_SPLINT)
1069 AC_SUBST(HELPER_SPLINTCFG)