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 and package)],, enable_obsolete="no")
19 [ --disable-afsdb disable AFSDB DNS RR support],, enable_afsdb="yes")
21 [ --disable-pam disable PAM support],, enable_pam="yes")
22 AC_ARG_ENABLE( bos-restricted-mode,
23 [ --enable-bos-restricted-mode enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
24 AC_ARG_ENABLE( bos-new-config,
25 [ --enable-bos-new-config enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
26 AC_ARG_ENABLE( largefile-fileserver,
27 [ --disable-largefile-fileserver disable large file support in fileserver],, enable_largefile_fileserver="yes")
28 AC_ARG_ENABLE( namei-fileserver,
29 [ --enable-namei-fileserver force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
30 AC_ARG_ENABLE( supergroups,
31 [ --enable-supergroups enable support for nested pts groups],, enable_supergroups="no")
32 AC_ARG_ENABLE( fast-restart,
33 [ --enable-fast-restart enable fast startup of file server without salvaging],, enable_fast_restart="no")
34 AC_ARG_ENABLE( bitmap-later,
35 [ --enable-bitmap-later enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
36 AC_ARG_ENABLE( demand-attach-fs,
37 [ --enable-demand-attach-fs enable Demand Attach Fileserver (please see documentation)],, enable_demand_attach_fs="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="$with_linux_kernel_headers"
118 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
119 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
120 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
122 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
123 LINUX_KERNEL_PATH="/usr/src/linux"
126 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
127 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
128 if test "x$linux_kvers" = "x"; then
129 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
130 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
131 if test "x$linux_kvers" = "x"; then
133 AC_MSG_ERROR(Linux headers lack version definition [2])
136 LINUX_VERSION="$linux_kvers"
139 AC_MSG_ERROR(Linux headers lack version definition)
143 LINUX_VERSION="$linux_kvers"
146 enable_kernel_module="no"
148 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
149 enable_kernel_module="no"
151 if test "x$enable_kernel_module" = "xno"; then
152 if test "x$with_linux_kernel_headers" != "x"; then
153 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
156 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
159 dnl do we need to determine SUBARCH from autoconf.h
163 if test "x$enable_kernel_module" = "xyes"; then
164 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
165 if test "x${AFS_SYSKVERS}" = "x"; then
166 AC_MSG_ERROR(Couldn't guess your Linux version [2])
173 SOLARIS_UFSVFS_HAS_DQRWLOCK
174 SOLARIS_PROC_HAS_P_COREFILE
175 SOLARIS_FS_HAS_FS_ROLLED
179 enable_kernel_module=no
185 if test -f "/usr/old/usr/include/ndir.h"; then
186 AC_DEFINE(HAVE_USR_OLD_USR_INCLUDE_NDIR_H, 1, [define if you have old ndir.h])
190 if test -d /usr/include/sys/SN/SN1; then
191 IRIX_BUILD_IP35="IP35"
198 AC_MSG_RESULT(rs_aix)
202 AC_MSG_RESULT(alpha_dux)
203 if test "x$enable_kernel_module" = "xyes"; then
204 if test "x$with_dux_kernel_headers" != "x"; then
205 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
207 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
210 if test "$HEADER_RT" = "*" ; then
211 AC_MSG_ERROR([Need a configured kernel directory])
213 AC_SUBST([HEADER_RT])
217 AC_MSG_RESULT(ppc_darwin)
221 AC_MSG_RESULT(x86_darwin)
225 AC_MSG_RESULT(i386_fbsd)
233 AC_MSG_RESULT(i386_obsd)
236 AC_MSG_RESULT($system)
240 if test "x$with_afs_sysname" != "x"; then
241 AFS_SYSNAME="$with_afs_sysname"
243 AC_MSG_CHECKING(your AFS sysname)
249 AFS_SYSNAME="i386_obsd${vM}${vm}"
251 sparc64-*-openbsd?.?)
255 AFS_SYSNAME="sparc64_obsd${vM}${vm}"
261 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
264 AFS_PARAM_COMMON=param.nbsd15.h
265 AFS_SYSNAME="i386_nbsd15"
268 AFS_PARAM_COMMON=param.nbsd15.h
269 AFS_SYSNAME="alpha_nbsd15"
271 i?86-*-netbsd*1.6[[M-Z]]*)
272 AFS_PARAM_COMMON=param.nbsd20.h
273 AFS_SYSNAME="i386_nbsd20"
275 powerpc-*-netbsd*1.6[[M-Z]]*)
276 AFS_PARAM_COMMON=param.nbsd20.h
277 AFS_SYSNAME="ppc_nbsd20"
280 AFS_PARAM_COMMON=param.nbsd20.h
281 AFS_SYSNAME="i386_nbsd20"
284 AFS_PARAM_COMMON=param.nbsd20.h
285 AFS_SYSNAME="amd64_nbsd20"
287 powerpc-*-netbsd*2.0*)
288 AFS_PARAM_COMMON=param.nbsd20.h
289 AFS_SYSNAME="ppc_nbsd20"
292 AFS_PARAM_COMMON=param.nbsd16.h
293 AFS_SYSNAME="i386_nbsd16"
296 AFS_PARAM_COMMON=param.nbsd16.h
297 AFS_SYSNAME="alpha_nbsd16"
299 powerpc-*-netbsd*1.6*)
300 AFS_PARAM_COMMON=param.nbsd16.h
301 AFS_SYSNAME="ppc_nbsd16"
304 AFS_PARAM_COMMON=param.nbsd21.h
305 AFS_SYSNAME="i386_nbsd21"
308 AFS_PARAM_COMMON=param.nbsd30.h
309 AFS_SYSNAME="i386_nbsd30"
312 AFS_PARAM_COMMON=param.nbsd30.h
313 AFS_SYSNAME="i386_nbsd30"
316 AFS_PARAM_COMMON=param.nbsd30.h
317 AFS_SYSNAME="i386_nbsd30"
320 AFS_SYSNAME="hp_ux110"
323 AFS_SYSNAME="hp_ux11i"
326 AFS_SYSNAME="ia64_hpux1122"
329 AFS_SYSNAME="ia64_hpux1123"
332 AFS_SYSNAME="hp_ux102"
334 powerpc-apple-darwin1.2*)
335 AFS_SYSNAME="ppc_darwin_12"
337 powerpc-apple-darwin1.3*)
338 AFS_SYSNAME="ppc_darwin_13"
340 powerpc-apple-darwin1.4*)
341 AFS_SYSNAME="ppc_darwin_14"
343 powerpc-apple-darwin5.1*)
344 AFS_SYSNAME="ppc_darwin_14"
346 powerpc-apple-darwin5.2*)
347 AFS_SYSNAME="ppc_darwin_14"
349 powerpc-apple-darwin5.3*)
350 AFS_SYSNAME="ppc_darwin_14"
352 powerpc-apple-darwin5.4*)
353 AFS_SYSNAME="ppc_darwin_14"
355 powerpc-apple-darwin5.5*)
356 AFS_SYSNAME="ppc_darwin_14"
358 powerpc-apple-darwin6.0*)
359 AFS_SYSNAME="ppc_darwin_60"
361 powerpc-apple-darwin6.1*)
362 AFS_SYSNAME="ppc_darwin_60"
364 powerpc-apple-darwin6.2*)
365 AFS_SYSNAME="ppc_darwin_60"
367 powerpc-apple-darwin6.3*)
368 AFS_SYSNAME="ppc_darwin_60"
370 powerpc-apple-darwin6.4*)
371 AFS_SYSNAME="ppc_darwin_60"
373 powerpc-apple-darwin6.5*)
374 AFS_SYSNAME="ppc_darwin_60"
376 powerpc-apple-darwin7.0*)
377 AFS_SYSNAME="ppc_darwin_70"
379 powerpc-apple-darwin7.1*)
380 AFS_SYSNAME="ppc_darwin_70"
382 powerpc-apple-darwin7.2*)
383 AFS_SYSNAME="ppc_darwin_70"
385 powerpc-apple-darwin7.3*)
386 AFS_SYSNAME="ppc_darwin_70"
388 powerpc-apple-darwin7.4*)
389 AFS_SYSNAME="ppc_darwin_70"
391 powerpc-apple-darwin7.5*)
392 AFS_SYSNAME="ppc_darwin_70"
394 powerpc-apple-darwin8.0*)
395 AFS_SYSNAME="ppc_darwin_80"
397 powerpc-apple-darwin8.*)
398 AFS_SYSNAME="ppc_darwin_80"
400 i386-apple-darwin8.*)
401 AFS_SYSNAME="x86_darwin_80"
403 powerpc-apple-darwin9.*)
404 AFS_SYSNAME="ppc_darwin_90"
406 i386-apple-darwin9.*)
407 AFS_SYSNAME="x86_darwin_90"
409 sparc-sun-solaris2.5*)
410 AFS_SYSNAME="sun4x_55"
413 sparc-sun-solaris2.6)
414 AFS_SYSNAME="sun4x_56"
416 sparc-sun-solaris2.7)
417 AFS_SYSNAME="sun4x_57"
419 sparc-sun-solaris2.8)
420 AFS_SYSNAME="sun4x_58"
422 sparc-sun-solaris2.9)
423 AFS_SYSNAME="sun4x_59"
425 sparc-sun-solaris2.10)
426 AFS_SYSNAME="sun4x_510"
429 AFS_SYSNAME="sun4_413"
433 AFS_SYSNAME="sunx86_57"
436 AFS_SYSNAME="sunx86_58"
439 AFS_SYSNAME="sunx86_59"
442 AFS_SYSNAME="sunx86_510"
445 AFS_SYSNAME="alpha_dux40"
448 AFS_SYSNAME="alpha_dux50"
451 AFS_SYSNAME="alpha_dux51"
457 AFS_SYSNAME="ia64_linuxXX"
460 AFS_SYSNAME="`/bin/arch`_linuxXX"
463 AFS_SYSNAME="ppc64_linuxXX"
466 AFS_SYSNAME="alpha_linux_XX"
469 AFS_SYSNAME="s390_linuxXX"
472 AFS_SYSNAME="s390x_linuxXX"
475 AFS_SYSNAME="sparc_linuxXX"
478 AFS_SYSNAME="sparc64_linuxXX"
481 AFS_SYSNAME="i386_linuxXX"
483 parisc-*-linux-gnu|hppa-*-linux-gnu)
484 AFS_SYSNAME="parisc_linuxXX"
488 AFS_SYSNAME="rs_aix42"
492 AFS_SYSNAME="rs_aix42"
496 AFS_SYSNAME="rs_aix51"
500 AFS_SYSNAME="rs_aix52"
504 AFS_SYSNAME="rs_aix53"
508 AFS_SYSNAME="amd64_linuxXX"
512 AC_MSG_ERROR(An AFS sysname is required)
517 *_linux* | *_umlinux*)
518 if test "x${AFS_SYSKVERS}" = "x"; then
519 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
521 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
522 AFS_SYSNAME="$_AFS_SYSNAME"
523 save_CPPFLAGS="$CPPFLAGS"
524 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
526 [#include <linux/autoconf.h>],
527 [#ifndef CONFIG_USERMODE
530 ac_cv_linux_is_uml=yes,)
531 if test "${ac_cv_linux_is_uml}" = yes; then
532 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
534 CPPFLAGS="$save_CPPFLAGS"
535 AFS_SYSNAME="$_AFS_SYSNAME"
538 AC_MSG_RESULT($AFS_SYSNAME)
541 case $AFS_SYSNAME in *_linux* | *_umlinux*)
543 # Add (sub-) architecture-specific paths needed by conftests
546 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
547 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
548 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
549 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
552 if test "x$enable_kernel_module" = "xyes"; then
553 if test "x$enable_debug_kernel" = "xno"; then
554 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
556 OPENAFS_GCC_SUPPORTS_MARCH
557 AC_SUBST(P5PLUS_KOPTS)
558 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
559 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
560 OPENAFS_GCC_SUPPORTS_NO_COMMON
561 OPENAFS_GCC_SUPPORTS_PIPE
562 AC_SUBST(LINUX_GCC_KOPTS)
563 ifdef([OPENAFS_CONFIGURE_LIBAFS],
564 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
565 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
567 LINUX_COMPLETION_H_EXISTS
568 LINUX_DEFINES_FOR_EACH_PROCESS
569 LINUX_DEFINES_PREV_TASK
570 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
571 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
572 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
573 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
574 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
575 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
576 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
577 LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
578 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
579 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
580 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
581 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
582 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
583 LINUX_INODE_SETATTR_RETURN_TYPE
584 LINUX_WRITE_INODE_RETURN_TYPE
586 LINUX_AOP_WRITEBACK_CONTROL
587 LINUX_KERNEL_LINUX_SYSCALL_H
588 LINUX_KERNEL_LINUX_SEQ_FILE_H
590 LINUX_KERNEL_SOCK_CREATE
591 LINUX_KERNEL_PAGE_FOLLOW_LINK
593 LINUX_RECALC_SIGPENDING_ARG_TYPE
594 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
595 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
596 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
597 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
598 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
599 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
600 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
601 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
604 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
605 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
606 ac_cv_linux_exports_sys_call_table=no
607 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
608 ac_cv_linux_exports_ia32_sys_call_table=yes
611 LINUX_EXPORTS_INIT_MM
612 LINUX_EXPORTS_KALLSYMS_ADDRESS
613 LINUX_EXPORTS_KALLSYMS_SYMBOL
614 LINUX_EXPORTS_SYS_CALL_TABLE
615 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
616 LINUX_EXPORTS_SYS_CHDIR
617 LINUX_EXPORTS_SYS_CLOSE
618 LINUX_EXPORTS_SYS_WAIT4
619 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
620 linux_syscall_method=none
621 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
622 linux_syscall_method=scan
623 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
624 linux_syscall_method=scan_with_kallsyms_address
627 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
628 linux_syscall_method=kallsyms_symbol
630 if test "x$linux_syscall_method" = "xnone"; then
631 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
632 linux_syscall_method=scan
636 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
637 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
639 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
640 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
642 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
643 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
645 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
646 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
648 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
649 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
651 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
652 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
654 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
655 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
657 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
658 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
660 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
661 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
663 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
664 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
666 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
667 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
669 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
670 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
672 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
673 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
675 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
676 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
678 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
679 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
681 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
682 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
684 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
685 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
687 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
688 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
690 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
691 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
693 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
694 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
696 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
697 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
699 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
700 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
702 if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
703 AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
705 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
706 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
708 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
709 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
711 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
712 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
714 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
715 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
717 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
718 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
720 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
721 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
723 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
724 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
726 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
727 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
729 if test "x$ac_linux_syscall" = "xyes" ; then
730 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
732 if test "x$ac_linux_seq_file" = "xyes" ; then
733 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
735 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
736 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
738 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
739 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
741 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
742 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
744 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
745 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
747 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
748 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
750 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
751 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
753 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
754 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
756 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
757 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
765 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
766 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
767 dnl the test below fails on darwin, even if the CPPFLAGS below
768 dnl are added. the headers from Kernel.framework must be used
769 dnl when KERNEL is defined.
771 dnl really, such a thing isn't guaranteed to work on any
772 dnl platform until the kernel cflags from MakefileProto are
773 dnl known to configure
774 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
777 AC_MSG_CHECKING(for definition of struct buf)
778 dnl save_CPPFLAGS="$CPPFLAGS"
779 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
780 AC_CACHE_VAL(ac_cv_have_struct_buf, [
781 ac_cv_have_struct_buf=no
783 [#include <sys/buf.h>],
785 printf("%d\n", sizeof(x));],
786 ac_cv_have_struct_buf=yes,)
789 dnl CPPFLAGS="$save_CPPFLAGS"
790 AC_MSG_RESULT($ac_cv_have_struct_buf)
791 if test "$ac_cv_have_struct_buf" = yes; then
792 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
798 AC_CACHE_VAL(ac_cv_sockaddr_len,
800 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
801 AC_TRY_COMPILE( [#include <sys/types.h>
802 #include <sys/socket.h>],
804 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
805 AC_MSG_RESULT($ac_cv_sockaddr_len)])
806 if test "$ac_cv_sockaddr_len" = "yes"; then
807 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
809 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
810 echo Skipping library tests because they confuse Irix.
812 AC_CHECK_FUNCS(socket)
814 if test "$ac_cv_func_socket" = no; then
815 for lib in socket inet; do
816 if test "$HAVE_SOCKET" != 1; then
817 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
822 AC_CHECK_FUNCS(connect)
824 if test "$ac_cv_func_connect" = no; then
826 if test "$HAVE_CONNECT" != 1; then
827 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
832 AC_CHECK_FUNCS(gethostbyname)
833 if test "$ac_cv_func_gethostbyname" = no; then
834 for lib in dns nsl resolv; do
835 if test "$HAVE_GETHOSTBYNAME" != 1; then
836 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
841 dnl darwin wants it, aix hates it
842 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
846 #include <sys/types.h>
847 #include <sys/socket.h>
848 #include <netinet/in.h>
849 #include <arpa/inet.h>
850 #include <arpa/nameser.h>
851 #include <arpa/nameser_compat.h>
853 ], [static int i; i = 0;],
855 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
859 openafs_save_libs="$LIBS"
860 AC_MSG_CHECKING([for res_search])
863 if test "$ac_cv_func_res_search" = no; then
864 for lib in dns nsl resolv; do
865 if test "$ac_cv_func_res_search" != yes; then
868 LIBS="$openafs_save_libs"
871 if test "$ac_cv_func_res_search" = yes; then
872 LIB_res_search="-l$lib"
873 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
874 AC_MSG_RESULT([yes, in lib$lib])
879 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
886 if test "x$MKAFS_OSTYPE" = OBSD; then
887 PTHREAD_LIBS="-pthread"
889 if test "x$PTHREAD_LIBS" = xerror; then
890 AC_CHECK_LIB(pthread, pthread_attr_init,
891 PTHREAD_LIBS="-lpthread")
893 if test "x$PTHREAD_LIBS" = xerror; then
894 AC_CHECK_LIB(pthreads, pthread_attr_init,
895 PTHREAD_LIBS="-lpthreads")
897 if test "x$PTHREAD_LIBS" = xerror; then
898 AC_CHECK_LIB(c_r, pthread_attr_init,
899 PTHREAD_LIBS="-lc_r")
901 if test "x$PTHREAD_LIBS" = xerror; then
902 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
904 if test "x$PTHREAD_LIBS" = xerror; then
905 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
906 AC_CHECK_LIB(pthread, pthread_attr_destroy,
907 PTHREAD_LIBS="-lpthread")
909 if test "x$PTHREAD_LIBS" = xerror; then
910 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
912 AC_SUBST(PTHREAD_LIBS)
915 if test "$enable_obsolete" = "yes"; then
921 if test "x$with_bsd_kernel_headers" != "x"; then
922 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
924 BSD_KERNEL_PATH="/usr/src/sys"
927 if test "x$with_bsd_kernel_build" != "x"; then
928 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
932 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
935 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
941 if test "$enable_supergroups" = "yes"; then
942 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
945 if test "$enable_fast_restart" = "yes"; then
946 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
949 if test "$enable_bitmap_later" = "yes"; then
950 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
953 if test "$enable_demand_attach_fs" = "yes"; then
954 AC_DEFINE(DEMAND_ATTACH_ENABLE, 1, [define if you want the demand attach fileserver])
959 AC_SUBST(DEMAND_ATTACH)
961 if test "$enable_fast_restart" = "yes" &&
962 test "$enable_demand_attach_fs" = "yes" ; then
963 AC_MSG_ERROR([The Demand Attach and Fast Restart extensions are mutually exclusive. Demand Attach fileservers automatically salvage volumes in the background, thereby making Fast Restart pointless.])
967 if test "$enable_full_vos_listvol_switch" = "yes"; then
968 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
971 if test "$enable_bos_restricted_mode" = "yes"; then
972 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
975 if test "$enable_bos_new_config" = "yes"; then
976 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
979 if test "$enable_largefile_fileserver" = "yes"; then
980 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
983 if test "$enable_namei_fileserver" = "yes"; then
984 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
987 if test "$enable_afsdb" = "yes"; then
988 LIB_AFSDB="$LIB_res_search"
989 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
993 AC_MSG_CHECKING(for tivoli tsm butc support)
995 if test "$enable_tivoli_tsm" = "yes"; then
996 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
997 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
999 if test -r "$XBSADIR1/xbsa.h"; then
1000 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
1001 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1002 elif test -r "$XBSADIR2/xbsa.h"; then
1003 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
1004 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1006 AC_MSG_RESULT([no, missing xbsa.h header file])
1011 AC_SUBST(XBSA_CFLAGS)
1013 dnl checks for header files.
1017 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
1018 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1019 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1020 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
1021 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1022 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1024 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1031 if test "$enable_login" = yes; then
1036 AC_SUBST(BUILD_LOGIN)
1038 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
1039 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1041 AC_CHECK_FUNCS(regcomp regexec regerror)
1042 AC_MSG_CHECKING([for POSIX regex library])
1043 if test "$ac_cv_header_regex_h" = "yes" && \
1044 test "$ac_cv_func_regcomp" = "yes" && \
1045 test "$ac_cv_func_regexec" = "yes" && \
1046 test "$ac_cv_func_regerror" = "yes"; then
1047 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1053 AC_CHECK_TYPE(ssize_t, int)
1054 AC_SIZEOF_TYPE(long)
1056 AC_MSG_CHECKING(size of time_t)
1057 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1058 [AC_TRY_RUN([#include <stdio.h>
1062 FILE *f=fopen("conftestval", "w");
1064 fprintf(f, "%d\n", sizeof(time_t));
1066 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1068 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1069 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1071 AC_CHECK_FUNCS(timegm)
1072 AC_CHECK_FUNCS(daemon)
1074 dnl Directory PATH handling
1075 if test "x$enable_transarc_paths" = "xyes" ; then
1076 afsconfdir=${afsconfdir=/usr/afs/etc}
1077 viceetcdir=${viceetcdir=/usr/vice/etc}
1078 afskerneldir=${afskerneldir=${viceetcdir}}
1079 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1080 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1081 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1082 afsdbdir=${afsdbdir=/usr/afs/db}
1083 afslogsdir=${afslogsdir=/usr/afs/logs}
1084 afslocaldir=${afslocaldir=/usr/afs/local}
1085 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1086 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1088 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1089 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1090 afskerneldir=${afskerneldir='${libdir}/openafs'}
1091 afssrvbindir=${afssrvbindir='${bindir}'}
1092 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1093 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1094 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1095 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1096 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1097 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1098 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1100 AC_SUBST(afsconfdir)
1101 AC_SUBST(viceetcdir)
1102 AC_SUBST(afskerneldir)
1103 AC_SUBST(afssrvbindir)
1104 AC_SUBST(afssrvsbindir)
1105 AC_SUBST(afssrvlibexecdir)
1107 AC_SUBST(afslogsdir)
1108 AC_SUBST(afslocaldir)
1109 AC_SUBST(afsbackupdir)
1110 AC_SUBST(afsbosconfigdir)
1112 if test "x$enable_kernel_module" = "xyes"; then
1113 ENABLE_KERNEL_MODULE=libafs
1116 AC_SUBST(AFS_SYSNAME)
1117 AC_SUBST(AFS_PARAM_COMMON)
1118 AC_SUBST(ENABLE_KERNEL_MODULE)
1120 AC_SUBST(LINUX_KERNEL_PATH)
1122 AC_SUBST(BSD_KERNEL_PATH)
1123 AC_SUBST(BSD_KERNEL_BUILD)
1124 AC_SUBST(LINUX_VERSION)
1125 AC_SUBST(MKAFS_OSTYPE)
1126 AC_SUBST(TOP_OBJDIR)
1127 AC_SUBST(TOP_SRCDIR)
1128 AC_SUBST(TOP_INCDIR)
1129 AC_SUBST(TOP_LIBDIR)
1131 AC_SUBST(WITH_OBSOLETE)
1132 AC_SUBST(DARWIN_INFOFILE)
1133 AC_SUBST(IRIX_BUILD_IP35)
1138 TOP_SRCDIR="${srcdir}/src"
1140 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1146 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1150 TOP_OBJDIR="${SRCDIR_PARENT}"
1151 TOP_INCDIR="${SRCDIR_PARENT}/include"
1152 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1153 if test "${DEST}x" = "x"; then
1154 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1157 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1158 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1159 AC_SUBST(HELPER_SPLINT)
1160 AC_SUBST(HELPER_SPLINTCFG)
1162 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs