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 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( full-vos-listvol-switch,
37 [ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
38 AC_ARG_WITH(dux-kernel-headers,
39 [ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
41 AC_ARG_WITH(linux-kernel-headers,
42 [ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
44 AC_ARG_WITH(bsd-kernel-headers,
45 [ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
47 AC_ARG_WITH(bsd-kernel-build,
48 [ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
50 AC_ARG_ENABLE(kernel-module,
51 [ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
53 AC_ARG_ENABLE(redhat-buildsys,
54 [ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
56 AC_ARG_ENABLE(transarc-paths,
57 [ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
59 AC_ARG_ENABLE(tivoli-tsm,
60 [ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
62 AC_ARG_ENABLE(debug-kernel,
63 [ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
65 AC_ARG_ENABLE(optimize-kernel,
66 [ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
69 [ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
71 AC_ARG_ENABLE(optimize,
72 [ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
74 AC_ARG_ENABLE(debug-lwp,
75 [ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
77 AC_ARG_ENABLE(optimize-lwp,
78 [ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
88 dnl Various compiler setup.
92 COMPILER_HAS_FUNCTION_MACRO
94 dnl Checks for programs.
101 OPENAFS_CHECK_BIGENDIAN
103 AC_MSG_CHECKING(your OS)
109 if test "x$enable_redhat_buildsys" = "xyes"; then
110 AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
112 if test "x$enable_kernel_module" = "xyes"; then
113 if test "x$with_linux_kernel_headers" != "x"; then
114 LINUX_KERNEL_PATH="$with_linux_kernel_headers"
116 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
117 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
118 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
120 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
121 LINUX_KERNEL_PATH="/usr/src/linux"
124 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
125 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
126 if test "x$linux_kvers" = "x"; then
127 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
128 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
129 if test "x$linux_kvers" = "x"; then
131 AC_MSG_ERROR(Linux headers lack version definition [2])
134 LINUX_VERSION="$linux_kvers"
137 AC_MSG_ERROR(Linux headers lack version definition)
141 LINUX_VERSION="$linux_kvers"
144 enable_kernel_module="no"
146 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
147 enable_kernel_module="no"
149 if test "x$enable_kernel_module" = "xno"; then
150 if test "x$with_linux_kernel_headers" != "x"; then
151 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
154 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
157 dnl do we need to determine SUBARCH from autoconf.h
161 if test "x$enable_kernel_module" = "xyes"; then
162 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
163 if test "x${AFS_SYSKVERS}" = "x"; then
164 AC_MSG_ERROR(Couldn't guess your Linux version [2])
171 SOLARIS_UFSVFS_HAS_DQRWLOCK
172 SOLARIS_PROC_HAS_P_COREFILE
173 SOLARIS_FS_HAS_FS_ROLLED
177 enable_kernel_module=no
183 if test -f "/usr/old/usr/include/ndir.h"; then
184 AC_DEFINE(HAVE_USR_OLD_USR_INCLUDE_NDIR_H, 1, [define if you have old ndir.h])
188 if test -d /usr/include/sys/SN/SN1; then
189 IRIX_BUILD_IP35="IP35"
196 AC_MSG_RESULT(rs_aix)
200 AC_MSG_RESULT(alpha_dux)
201 if test "x$enable_kernel_module" = "xyes"; then
202 if test "x$with_dux_kernel_headers" != "x"; then
203 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
205 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
208 if test "$HEADER_RT" = "*" ; then
209 AC_MSG_ERROR([Need a configured kernel directory])
211 AC_SUBST([HEADER_RT])
215 AC_MSG_RESULT(ppc_darwin)
219 AC_MSG_RESULT(x86_darwin)
223 AC_MSG_RESULT(i386_fbsd)
231 AC_MSG_RESULT(i386_obsd)
234 AC_MSG_RESULT($system)
238 if test "x$with_afs_sysname" != "x"; then
239 AFS_SYSNAME="$with_afs_sysname"
241 AC_MSG_CHECKING(your AFS sysname)
247 AFS_SYSNAME="i386_obsd${vM}${vm}"
253 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
256 AFS_PARAM_COMMON=param.nbsd15.h
257 AFS_SYSNAME="i386_nbsd15"
260 AFS_PARAM_COMMON=param.nbsd15.h
261 AFS_SYSNAME="alpha_nbsd15"
263 i?86-*-netbsd*1.6[[M-Z]]*)
264 AFS_PARAM_COMMON=param.nbsd20.h
265 AFS_SYSNAME="i386_nbsd20"
267 powerpc-*-netbsd*1.6[[M-Z]]*)
268 AFS_PARAM_COMMON=param.nbsd20.h
269 AFS_SYSNAME="ppc_nbsd20"
272 AFS_PARAM_COMMON=param.nbsd20.h
273 AFS_SYSNAME="i386_nbsd20"
276 AFS_PARAM_COMMON=param.nbsd20.h
277 AFS_SYSNAME="amd64_nbsd20"
279 powerpc-*-netbsd*2.0*)
280 AFS_PARAM_COMMON=param.nbsd20.h
281 AFS_SYSNAME="ppc_nbsd20"
284 AFS_PARAM_COMMON=param.nbsd16.h
285 AFS_SYSNAME="i386_nbsd16"
288 AFS_PARAM_COMMON=param.nbsd16.h
289 AFS_SYSNAME="alpha_nbsd16"
291 powerpc-*-netbsd*1.6*)
292 AFS_PARAM_COMMON=param.nbsd16.h
293 AFS_SYSNAME="ppc_nbsd16"
296 AFS_PARAM_COMMON=param.nbsd21.h
297 AFS_SYSNAME="i386_nbsd21"
300 AFS_PARAM_COMMON=param.nbsd30.h
301 AFS_SYSNAME="i386_nbsd30"
304 AFS_PARAM_COMMON=param.nbsd30.h
305 AFS_SYSNAME="i386_nbsd30"
308 AFS_PARAM_COMMON=param.nbsd30.h
309 AFS_SYSNAME="i386_nbsd30"
312 AFS_SYSNAME="hp_ux110"
315 AFS_SYSNAME="hp_ux11i"
318 AFS_SYSNAME="ia64_hpux1122"
321 AFS_SYSNAME="ia64_hpux1123"
324 AFS_SYSNAME="hp_ux102"
326 powerpc-apple-darwin1.2*)
327 AFS_SYSNAME="ppc_darwin_12"
329 powerpc-apple-darwin1.3*)
330 AFS_SYSNAME="ppc_darwin_13"
332 powerpc-apple-darwin1.4*)
333 AFS_SYSNAME="ppc_darwin_14"
335 powerpc-apple-darwin5.1*)
336 AFS_SYSNAME="ppc_darwin_14"
338 powerpc-apple-darwin5.2*)
339 AFS_SYSNAME="ppc_darwin_14"
341 powerpc-apple-darwin5.3*)
342 AFS_SYSNAME="ppc_darwin_14"
344 powerpc-apple-darwin5.4*)
345 AFS_SYSNAME="ppc_darwin_14"
347 powerpc-apple-darwin5.5*)
348 AFS_SYSNAME="ppc_darwin_14"
350 powerpc-apple-darwin6.0*)
351 AFS_SYSNAME="ppc_darwin_60"
353 powerpc-apple-darwin6.1*)
354 AFS_SYSNAME="ppc_darwin_60"
356 powerpc-apple-darwin6.2*)
357 AFS_SYSNAME="ppc_darwin_60"
359 powerpc-apple-darwin6.3*)
360 AFS_SYSNAME="ppc_darwin_60"
362 powerpc-apple-darwin6.4*)
363 AFS_SYSNAME="ppc_darwin_60"
365 powerpc-apple-darwin6.5*)
366 AFS_SYSNAME="ppc_darwin_60"
368 powerpc-apple-darwin7.0*)
369 AFS_SYSNAME="ppc_darwin_70"
371 powerpc-apple-darwin7.1*)
372 AFS_SYSNAME="ppc_darwin_70"
374 powerpc-apple-darwin7.2*)
375 AFS_SYSNAME="ppc_darwin_70"
377 powerpc-apple-darwin7.3*)
378 AFS_SYSNAME="ppc_darwin_70"
380 powerpc-apple-darwin7.4*)
381 AFS_SYSNAME="ppc_darwin_70"
383 powerpc-apple-darwin7.5*)
384 AFS_SYSNAME="ppc_darwin_70"
386 powerpc-apple-darwin8.0*)
387 AFS_SYSNAME="ppc_darwin_80"
389 powerpc-apple-darwin8.*)
390 AFS_SYSNAME="ppc_darwin_80"
392 i386-apple-darwin8.*)
393 AFS_SYSNAME="x86_darwin_80"
395 powerpc-apple-darwin9.*)
396 AFS_SYSNAME="ppc_darwin_90"
398 i386-apple-darwin9.*)
399 AFS_SYSNAME="x86_darwin_90"
401 sparc-sun-solaris2.5*)
402 AFS_SYSNAME="sun4x_55"
405 sparc-sun-solaris2.6)
406 AFS_SYSNAME="sun4x_56"
408 sparc-sun-solaris2.7)
409 AFS_SYSNAME="sun4x_57"
411 sparc-sun-solaris2.8)
412 AFS_SYSNAME="sun4x_58"
414 sparc-sun-solaris2.9)
415 AFS_SYSNAME="sun4x_59"
417 sparc-sun-solaris2.10)
418 AFS_SYSNAME="sun4x_510"
421 AFS_SYSNAME="sun4_413"
425 AFS_SYSNAME="sunx86_57"
428 AFS_SYSNAME="sunx86_58"
431 AFS_SYSNAME="sunx86_59"
434 AFS_SYSNAME="sunx86_510"
437 AFS_SYSNAME="alpha_dux40"
440 AFS_SYSNAME="alpha_dux50"
443 AFS_SYSNAME="alpha_dux51"
449 AFS_SYSNAME="ia64_linuxXX"
452 AFS_SYSNAME="`/bin/arch`_linuxXX"
455 AFS_SYSNAME="ppc64_linuxXX"
458 AFS_SYSNAME="alpha_linux_XX"
461 AFS_SYSNAME="s390_linuxXX"
464 AFS_SYSNAME="s390x_linuxXX"
467 AFS_SYSNAME="sparc_linuxXX"
470 AFS_SYSNAME="sparc64_linuxXX"
473 AFS_SYSNAME="i386_linuxXX"
476 AFS_SYSNAME="parisc_linuxXX"
480 AFS_SYSNAME="rs_aix42"
484 AFS_SYSNAME="rs_aix42"
488 AFS_SYSNAME="rs_aix51"
492 AFS_SYSNAME="rs_aix52"
496 AFS_SYSNAME="rs_aix53"
500 AFS_SYSNAME="amd64_linuxXX"
504 AC_MSG_ERROR(An AFS sysname is required)
509 *_linux* | *_umlinux*)
510 if test "x${AFS_SYSKVERS}" = "x"; then
511 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
513 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
514 AFS_SYSNAME="$_AFS_SYSNAME"
515 save_CPPFLAGS="$CPPFLAGS"
516 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
518 [#include <linux/autoconf.h>],
519 [#ifndef CONFIG_USERMODE
522 ac_cv_linux_is_uml=yes,)
523 if test "${ac_cv_linux_is_uml}" = yes; then
524 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
526 CPPFLAGS="$save_CPPFLAGS"
527 AFS_SYSNAME="$_AFS_SYSNAME"
530 AC_MSG_RESULT($AFS_SYSNAME)
533 case $AFS_SYSNAME in *_linux* | *_umlinux*)
535 # Add (sub-) architecture-specific paths needed by conftests
538 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
539 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
540 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
541 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
544 if test "x$enable_kernel_module" = "xyes"; then
545 if test "x$enable_debug_kernel" = "xno"; then
546 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
548 OPENAFS_GCC_SUPPORTS_MARCH
549 AC_SUBST(P5PLUS_KOPTS)
550 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
551 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
552 OPENAFS_GCC_SUPPORTS_NO_COMMON
553 OPENAFS_GCC_SUPPORTS_PIPE
554 AC_SUBST(LINUX_GCC_KOPTS)
555 ifdef([OPENAFS_CONFIGURE_LIBAFS],
556 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
557 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
559 LINUX_COMPLETION_H_EXISTS
560 LINUX_DEFINES_FOR_EACH_PROCESS
561 LINUX_DEFINES_PREV_TASK
562 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
563 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
564 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
565 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
566 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
567 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
568 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
569 LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
570 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
571 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
572 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
573 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
574 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
575 LINUX_INODE_SETATTR_RETURN_TYPE
576 LINUX_WRITE_INODE_RETURN_TYPE
578 LINUX_AOP_WRITEBACK_CONTROL
579 LINUX_KERNEL_LINUX_SYSCALL_H
580 LINUX_KERNEL_LINUX_SEQ_FILE_H
582 LINUX_KERNEL_SOCK_CREATE
583 LINUX_KERNEL_PAGE_FOLLOW_LINK
585 LINUX_RECALC_SIGPENDING_ARG_TYPE
586 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
587 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
588 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
589 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
590 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
591 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
592 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
593 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
596 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
597 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
598 ac_cv_linux_exports_sys_call_table=no
599 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
600 ac_cv_linux_exports_ia32_sys_call_table=yes
603 LINUX_EXPORTS_INIT_MM
604 LINUX_EXPORTS_KALLSYMS_ADDRESS
605 LINUX_EXPORTS_KALLSYMS_SYMBOL
606 LINUX_EXPORTS_SYS_CALL_TABLE
607 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
608 LINUX_EXPORTS_SYS_CHDIR
609 LINUX_EXPORTS_SYS_CLOSE
610 LINUX_EXPORTS_SYS_WAIT4
611 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
612 linux_syscall_method=none
613 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
614 linux_syscall_method=scan
615 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
616 linux_syscall_method=scan_with_kallsyms_address
619 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
620 linux_syscall_method=kallsyms_symbol
622 if test "x$linux_syscall_method" = "xnone"; then
623 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
624 linux_syscall_method=scan
628 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
629 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
631 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
632 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
634 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
635 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
637 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
638 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
640 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
641 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
643 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
644 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
646 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
647 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
649 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
650 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
652 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
653 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
655 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
656 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
658 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
659 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
661 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
662 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
664 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
665 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
667 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
668 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
670 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
671 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
673 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
674 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
676 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
677 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
679 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
680 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
682 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
683 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
685 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
686 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
688 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
689 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
691 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
692 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
694 if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
695 AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
697 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
698 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
700 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
701 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
703 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
704 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
706 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
707 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
709 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
710 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
712 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
713 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
715 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
716 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
718 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
719 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
721 if test "x$ac_linux_syscall" = "xyes" ; then
722 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
724 if test "x$ac_linux_seq_file" = "xyes" ; then
725 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
727 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
728 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
730 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
731 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
733 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
734 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
736 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
737 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
739 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
740 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
742 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
743 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
745 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
746 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
748 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
749 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
757 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
758 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
759 dnl the test below fails on darwin, even if the CPPFLAGS below
760 dnl are added. the headers from Kernel.framework must be used
761 dnl when KERNEL is defined.
763 dnl really, such a thing isn't guaranteed to work on any
764 dnl platform until the kernel cflags from MakefileProto are
765 dnl known to configure
766 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
769 AC_MSG_CHECKING(for definition of struct buf)
770 dnl save_CPPFLAGS="$CPPFLAGS"
771 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
772 AC_CACHE_VAL(ac_cv_have_struct_buf, [
773 ac_cv_have_struct_buf=no
775 [#include <sys/buf.h>],
777 printf("%d\n", sizeof(x));],
778 ac_cv_have_struct_buf=yes,)
781 dnl CPPFLAGS="$save_CPPFLAGS"
782 AC_MSG_RESULT($ac_cv_have_struct_buf)
783 if test "$ac_cv_have_struct_buf" = yes; then
784 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
790 AC_CACHE_VAL(ac_cv_sockaddr_len,
792 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
793 AC_TRY_COMPILE( [#include <sys/types.h>
794 #include <sys/socket.h>],
796 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
797 AC_MSG_RESULT($ac_cv_sockaddr_len)])
798 if test "$ac_cv_sockaddr_len" = "yes"; then
799 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
801 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
802 echo Skipping library tests because they confuse Irix.
804 AC_CHECK_FUNCS(socket)
806 if test "$ac_cv_func_socket" = no; then
807 for lib in socket inet; do
808 if test "$HAVE_SOCKET" != 1; then
809 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
814 AC_CHECK_FUNCS(connect)
816 if test "$ac_cv_func_connect" = no; then
818 if test "$HAVE_CONNECT" != 1; then
819 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
824 AC_CHECK_FUNCS(gethostbyname)
825 if test "$ac_cv_func_gethostbyname" = no; then
826 for lib in dns nsl resolv; do
827 if test "$HAVE_GETHOSTBYNAME" != 1; then
828 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
833 dnl darwin wants it, aix hates it
834 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
838 #include <sys/types.h>
839 #include <sys/socket.h>
840 #include <netinet/in.h>
841 #include <arpa/inet.h>
842 #include <arpa/nameser.h>
843 #include <arpa/nameser_compat.h>
845 ], [static int i; i = 0;],
847 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
851 openafs_save_libs="$LIBS"
852 AC_MSG_CHECKING([for res_search])
855 if test "$ac_cv_func_res_search" = no; then
856 for lib in dns nsl resolv; do
857 if test "$ac_cv_func_res_search" != yes; then
860 LIBS="$openafs_save_libs"
863 if test "$ac_cv_func_res_search" = yes; then
864 LIB_res_search="-l$lib"
865 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
866 AC_MSG_RESULT([yes, in lib$lib])
871 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
878 AC_CHECK_LIB(pthread, pthread_attr_init,
879 PTHREAD_LIBS="-lpthread")
880 if test "x$PTHREAD_LIBS" = xerror; then
881 AC_CHECK_LIB(pthreads, pthread_attr_init,
882 PTHREAD_LIBS="-lpthreads")
884 if test "x$PTHREAD_LIBS" = xerror; then
885 AC_CHECK_LIB(c_r, pthread_attr_init,
886 PTHREAD_LIBS="-lc_r")
888 if test "x$PTHREAD_LIBS" = xerror; then
889 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
891 if test "x$PTHREAD_LIBS" = xerror; then
892 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
893 AC_CHECK_LIB(pthread, pthread_attr_destroy,
894 PTHREAD_LIBS="-lpthread")
896 if test "x$PTHREAD_LIBS" = xerror; then
897 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
899 AC_SUBST(PTHREAD_LIBS)
902 if test "$enable_obsolete" = "yes"; then
908 if test "x$with_bsd_kernel_headers" != "x"; then
909 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
911 BSD_KERNEL_PATH="/usr/src/sys"
914 if test "x$with_bsd_kernel_build" != "x"; then
915 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
919 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
922 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
928 if test "$enable_supergroups" = "yes"; then
929 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
932 if test "$enable_fast_restart" = "yes"; then
933 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
936 if test "$enable_bitmap_later" = "yes"; then
937 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
940 if test "$enable_full_vos_listvol_switch" = "yes"; then
941 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
944 if test "$enable_bos_restricted_mode" = "yes"; then
945 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
948 if test "$enable_bos_new_config" = "yes"; then
949 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
952 if test "$enable_largefile_fileserver" = "yes"; then
953 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
956 if test "$enable_namei_fileserver" = "yes"; then
957 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
960 if test "$enable_afsdb" = "yes"; then
961 LIB_AFSDB="$LIB_res_search"
962 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
966 AC_MSG_CHECKING(for tivoli tsm butc support)
968 if test "$enable_tivoli_tsm" = "yes"; then
969 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
970 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
972 if test -r "$XBSADIR1/xbsa.h"; then
973 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
974 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
975 elif test -r "$XBSADIR2/xbsa.h"; then
976 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
977 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
979 AC_MSG_RESULT([no, missing xbsa.h header file])
984 AC_SUBST(XBSA_CFLAGS)
986 dnl checks for header files.
990 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
991 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
992 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
993 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
994 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
995 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
997 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1004 if test "$enable_login" = yes; then
1009 AC_SUBST(BUILD_LOGIN)
1011 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
1012 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1014 AC_CHECK_FUNCS(regcomp regexec regerror)
1015 AC_MSG_CHECKING([for POSIX regex library])
1016 if test "$ac_cv_header_regex_h" = "yes" && \
1017 test "$ac_cv_func_regcomp" = "yes" && \
1018 test "$ac_cv_func_regexec" = "yes" && \
1019 test "$ac_cv_func_regerror" = "yes"; then
1020 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1026 AC_CHECK_TYPE(ssize_t, int)
1027 AC_SIZEOF_TYPE(long)
1029 AC_MSG_CHECKING(size of time_t)
1030 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1031 [AC_TRY_RUN([#include <stdio.h>
1035 FILE *f=fopen("conftestval", "w");
1037 fprintf(f, "%d\n", sizeof(time_t));
1039 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1041 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1042 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1044 AC_CHECK_FUNCS(timegm)
1045 AC_CHECK_FUNCS(daemon)
1047 dnl Directory PATH handling
1048 if test "x$enable_transarc_paths" = "xyes" ; then
1049 afsconfdir=${afsconfdir=/usr/afs/etc}
1050 viceetcdir=${viceetcdir=/usr/vice/etc}
1051 afskerneldir=${afskerneldir=${viceetcdir}}
1052 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1053 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1054 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1055 afsdbdir=${afsdbdir=/usr/afs/db}
1056 afslogsdir=${afslogsdir=/usr/afs/logs}
1057 afslocaldir=${afslocaldir=/usr/afs/local}
1058 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1059 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1061 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1062 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1063 afskerneldir=${afskerneldir='${libdir}/openafs'}
1064 afssrvbindir=${afssrvbindir='${bindir}'}
1065 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1066 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1067 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1068 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1069 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1070 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1071 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1073 AC_SUBST(afsconfdir)
1074 AC_SUBST(viceetcdir)
1075 AC_SUBST(afskerneldir)
1076 AC_SUBST(afssrvbindir)
1077 AC_SUBST(afssrvsbindir)
1078 AC_SUBST(afssrvlibexecdir)
1080 AC_SUBST(afslogsdir)
1081 AC_SUBST(afslocaldir)
1082 AC_SUBST(afsbackupdir)
1083 AC_SUBST(afsbosconfigdir)
1085 if test "x$enable_kernel_module" = "xyes"; then
1086 ENABLE_KERNEL_MODULE=libafs
1089 AC_SUBST(AFS_SYSNAME)
1090 AC_SUBST(AFS_PARAM_COMMON)
1091 AC_SUBST(ENABLE_KERNEL_MODULE)
1093 AC_SUBST(LINUX_KERNEL_PATH)
1095 AC_SUBST(BSD_KERNEL_PATH)
1096 AC_SUBST(BSD_KERNEL_BUILD)
1097 AC_SUBST(LINUX_VERSION)
1098 AC_SUBST(MKAFS_OSTYPE)
1099 AC_SUBST(TOP_OBJDIR)
1100 AC_SUBST(TOP_SRCDIR)
1101 AC_SUBST(TOP_INCDIR)
1102 AC_SUBST(TOP_LIBDIR)
1104 AC_SUBST(WITH_OBSOLETE)
1105 AC_SUBST(DARWIN_INFOFILE)
1106 AC_SUBST(IRIX_BUILD_IP35)
1111 TOP_SRCDIR="${srcdir}/src"
1113 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1119 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1123 TOP_OBJDIR="${SRCDIR_PARENT}"
1124 TOP_INCDIR="${SRCDIR_PARENT}/include"
1125 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1126 if test "${DEST}x" = "x"; then
1127 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1130 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1131 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1132 AC_SUBST(HELPER_SPLINT)
1133 AC_SUBST(HELPER_SPLINTCFG)
1135 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs