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 [ --enable-largefile-fileserver enable large file support in fileserver],, enable_largefile_fileserver="no")
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
185 if test -d /usr/include/sys/SN/SN1; then
186 IRIX_BUILD_IP35="IP35"
193 AC_MSG_RESULT(rs_aix)
197 AC_MSG_RESULT(alpha_dux)
198 if test "x$enable_kernel_module" = "xyes"; then
199 if test "x$with_dux_kernel_headers" != "x"; then
200 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
202 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
205 if test "$HEADER_RT" = "*" ; then
206 AC_MSG_ERROR([Need a configured kernel directory])
208 AC_SUBST([HEADER_RT])
212 AC_MSG_RESULT(ppc_darwin)
216 AC_MSG_RESULT(i386_fbsd)
224 AC_MSG_RESULT(i386_obsd)
227 AC_MSG_RESULT($system)
231 if test "x$with_afs_sysname" != "x"; then
232 AFS_SYSNAME="$with_afs_sysname"
234 AC_MSG_CHECKING(your AFS sysname)
240 AFS_SYSNAME="i386_obsd${vM}${vm}"
246 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
249 AFS_PARAM_COMMON=param.nbsd15.h
250 AFS_SYSNAME="i386_nbsd15"
253 AFS_PARAM_COMMON=param.nbsd15.h
254 AFS_SYSNAME="alpha_nbsd15"
256 i?86-*-netbsd*1.6[[M-Z]]*)
257 AFS_PARAM_COMMON=param.nbsd20.h
258 AFS_SYSNAME="i386_nbsd20"
260 powerpc-*-netbsd*1.6[[M-Z]]*)
261 AFS_PARAM_COMMON=param.nbsd20.h
262 AFS_SYSNAME="ppc_nbsd20"
265 AFS_PARAM_COMMON=param.nbsd20.h
266 AFS_SYSNAME="i386_nbsd20"
268 powerpc-*-netbsd*2.0*)
269 AFS_PARAM_COMMON=param.nbsd20.h
270 AFS_SYSNAME="ppc_nbsd20"
273 AFS_PARAM_COMMON=param.nbsd16.h
274 AFS_SYSNAME="i386_nbsd16"
277 AFS_PARAM_COMMON=param.nbsd16.h
278 AFS_SYSNAME="alpha_nbsd16"
280 powerpc-*-netbsd*1.6*)
281 AFS_PARAM_COMMON=param.nbsd16.h
282 AFS_SYSNAME="ppc_nbsd16"
285 AFS_PARAM_COMMON=param.nbsd21.h
286 AFS_SYSNAME="i386_nbsd21"
289 AFS_PARAM_COMMON=param.nbsd30.h
290 AFS_SYSNAME="i386_nbsd30"
293 AFS_PARAM_COMMON=param.nbsd30.h
294 AFS_SYSNAME="i386_nbsd30"
297 AFS_PARAM_COMMON=param.nbsd30.h
298 AFS_SYSNAME="i386_nbsd30"
301 AFS_SYSNAME="hp_ux110"
304 AFS_SYSNAME="hp_ux11i"
307 AFS_SYSNAME="ia64_hpux1122"
310 AFS_SYSNAME="ia64_hpux1123"
313 AFS_SYSNAME="hp_ux102"
315 powerpc-apple-darwin1.2*)
316 AFS_SYSNAME="ppc_darwin_12"
318 powerpc-apple-darwin1.3*)
319 AFS_SYSNAME="ppc_darwin_13"
321 powerpc-apple-darwin1.4*)
322 AFS_SYSNAME="ppc_darwin_14"
324 powerpc-apple-darwin5.1*)
325 AFS_SYSNAME="ppc_darwin_14"
327 powerpc-apple-darwin5.2*)
328 AFS_SYSNAME="ppc_darwin_14"
330 powerpc-apple-darwin5.3*)
331 AFS_SYSNAME="ppc_darwin_14"
333 powerpc-apple-darwin5.4*)
334 AFS_SYSNAME="ppc_darwin_14"
336 powerpc-apple-darwin5.5*)
337 AFS_SYSNAME="ppc_darwin_14"
339 powerpc-apple-darwin6.0*)
340 AFS_SYSNAME="ppc_darwin_60"
342 powerpc-apple-darwin6.1*)
343 AFS_SYSNAME="ppc_darwin_60"
345 powerpc-apple-darwin6.2*)
346 AFS_SYSNAME="ppc_darwin_60"
348 powerpc-apple-darwin6.3*)
349 AFS_SYSNAME="ppc_darwin_60"
351 powerpc-apple-darwin6.4*)
352 AFS_SYSNAME="ppc_darwin_60"
354 powerpc-apple-darwin6.5*)
355 AFS_SYSNAME="ppc_darwin_60"
357 powerpc-apple-darwin7.0*)
358 AFS_SYSNAME="ppc_darwin_70"
360 powerpc-apple-darwin7.1*)
361 AFS_SYSNAME="ppc_darwin_70"
363 powerpc-apple-darwin7.2*)
364 AFS_SYSNAME="ppc_darwin_70"
366 powerpc-apple-darwin7.3*)
367 AFS_SYSNAME="ppc_darwin_70"
369 powerpc-apple-darwin7.4*)
370 AFS_SYSNAME="ppc_darwin_70"
372 powerpc-apple-darwin7.5*)
373 AFS_SYSNAME="ppc_darwin_70"
375 powerpc-apple-darwin8.0*)
376 AFS_SYSNAME="ppc_darwin_80"
378 sparc-sun-solaris2.5*)
379 AFS_SYSNAME="sun4x_55"
382 sparc-sun-solaris2.6)
383 AFS_SYSNAME="sun4x_56"
385 sparc-sun-solaris2.7)
386 AFS_SYSNAME="sun4x_57"
388 sparc-sun-solaris2.8)
389 AFS_SYSNAME="sun4x_58"
391 sparc-sun-solaris2.9)
392 AFS_SYSNAME="sun4x_59"
394 sparc-sun-solaris2.10)
395 AFS_SYSNAME="sun4x_510"
398 AFS_SYSNAME="sun4_413"
402 AFS_SYSNAME="sunx86_57"
405 AFS_SYSNAME="sunx86_58"
408 AFS_SYSNAME="sunx86_59"
411 AFS_SYSNAME="sunx86_510"
414 AFS_SYSNAME="alpha_dux40"
417 AFS_SYSNAME="alpha_dux50"
420 AFS_SYSNAME="alpha_dux51"
426 AFS_SYSNAME="ia64_linuxXX"
429 AFS_SYSNAME="`/bin/arch`_linuxXX"
432 AFS_SYSNAME="ppc64_linuxXX"
435 AFS_SYSNAME="alpha_linux_XX"
438 AFS_SYSNAME="s390_linuxXX"
441 AFS_SYSNAME="s390x_linuxXX"
444 AFS_SYSNAME="sparc_linuxXX"
447 AFS_SYSNAME="sparc64_linuxXX"
450 AFS_SYSNAME="i386_linuxXX"
453 AFS_SYSNAME="parisc_linuxXX"
457 AFS_SYSNAME="rs_aix42"
461 AFS_SYSNAME="rs_aix42"
465 AFS_SYSNAME="rs_aix51"
469 AFS_SYSNAME="rs_aix52"
473 AFS_SYSNAME="rs_aix53"
477 AFS_SYSNAME="amd64_linuxXX"
481 AC_MSG_ERROR(An AFS sysname is required)
486 *_linux* | *_umlinux*)
487 if test "x${AFS_SYSKVERS}" = "x"; then
488 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
490 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
491 AFS_SYSNAME="$_AFS_SYSNAME"
492 save_CPPFLAGS="$CPPFLAGS"
493 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
495 [#include <linux/autoconf.h>],
496 [#ifndef CONFIG_USERMODE
499 ac_cv_linux_is_uml=yes,)
500 if test "${ac_cv_linux_is_uml}" = yes; then
501 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
503 CPPFLAGS="$save_CPPFLAGS"
504 AFS_SYSNAME="$_AFS_SYSNAME"
507 AC_MSG_RESULT($AFS_SYSNAME)
510 case $AFS_SYSNAME in *_linux* | *_umlinux*)
512 # Add (sub-) architecture-specific paths needed by conftests
515 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
516 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
517 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
518 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
521 if test "x$enable_kernel_module" = "xyes"; then
522 if test "x$enable_debug_kernel" = "xno"; then
523 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
525 OPENAFS_GCC_SUPPORTS_MARCH
526 AC_SUBST(P5PLUS_KOPTS)
527 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
528 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
529 OPENAFS_GCC_SUPPORTS_NO_COMMON
530 OPENAFS_GCC_SUPPORTS_PIPE
531 AC_SUBST(LINUX_GCC_KOPTS)
532 ifdef([OPENAFS_CONFIGURE_LIBAFS],
533 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
534 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
536 LINUX_COMPLETION_H_EXISTS
537 LINUX_DEFINES_FOR_EACH_PROCESS
538 LINUX_DEFINES_PREV_TASK
539 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
540 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
541 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
542 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
543 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
544 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
545 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
546 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
547 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
548 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
549 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
550 LINUX_INODE_SETATTR_RETURN_TYPE
551 LINUX_WRITE_INODE_RETURN_TYPE
553 LINUX_AOP_WRITEBACK_CONTROL
554 LINUX_KERNEL_LINUX_SYSCALL_H
555 LINUX_KERNEL_LINUX_SEQ_FILE_H
557 LINUX_KERNEL_SOCK_CREATE
558 LINUX_KERNEL_PAGE_FOLLOW_LINK
560 LINUX_RECALC_SIGPENDING_ARG_TYPE
561 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
562 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
563 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
564 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
565 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
566 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
567 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
568 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
571 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
572 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
573 ac_cv_linux_exports_sys_call_table=no
574 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
575 ac_cv_linux_exports_ia32_sys_call_table=yes
578 LINUX_EXPORTS_INIT_MM
579 LINUX_EXPORTS_KALLSYMS_ADDRESS
580 LINUX_EXPORTS_KALLSYMS_SYMBOL
581 LINUX_EXPORTS_SYS_CALL_TABLE
582 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
583 LINUX_EXPORTS_SYS_CHDIR
584 LINUX_EXPORTS_SYS_CLOSE
585 LINUX_EXPORTS_SYS_WAIT4
586 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
587 linux_syscall_method=none
588 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
589 linux_syscall_method=scan
590 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
591 linux_syscall_method=scan_with_kallsyms_address
594 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
595 linux_syscall_method=kallsyms_symbol
597 if test "x$linux_syscall_method" = "xnone"; then
598 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
599 linux_syscall_method=scan
603 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
604 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
606 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
607 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
609 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
610 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
612 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
613 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
615 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
616 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
618 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
619 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
621 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
622 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
624 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
625 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
627 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
628 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
630 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
631 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
633 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
634 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
636 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
637 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
639 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
640 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
642 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
643 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
645 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
646 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
648 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
649 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
651 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
652 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
654 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
655 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
657 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
658 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
660 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
661 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
663 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
664 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
666 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
667 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
669 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
670 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
672 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
673 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
675 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
676 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
678 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
679 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
681 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
682 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
684 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
685 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
687 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
688 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
690 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
691 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
693 if test "x$ac_linux_syscall" = "xyes" ; then
694 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
696 if test "x$ac_linux_seq_file" = "xyes" ; then
697 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
699 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
700 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
702 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
703 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
705 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
706 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
708 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
709 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
711 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
712 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
714 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
715 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
717 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
718 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
720 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
721 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
729 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
730 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
731 dnl the test below fails on darwin, even if the CPPFLAGS below
732 dnl are added. the headers from Kernel.Framework must be used
733 dnl when KERNEL is defined.
735 dnl really, such a thing isn't guaranteed to work on any
736 dnl platform until the kernel cflags from MakefileProto are
737 dnl known to configure
738 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
741 AC_MSG_CHECKING(for definition of struct buf)
742 dnl save_CPPFLAGS="$CPPFLAGS"
743 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
744 AC_CACHE_VAL(ac_cv_have_struct_buf, [
745 ac_cv_have_struct_buf=no
747 [#include <sys/buf.h>],
749 printf("%d\n", sizeof(x));],
750 ac_cv_have_struct_buf=yes,)
753 dnl CPPFLAGS="$save_CPPFLAGS"
754 AC_MSG_RESULT($ac_cv_have_struct_buf)
755 if test "$ac_cv_have_struct_buf" = yes; then
756 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
762 AC_CACHE_VAL(ac_cv_sockaddr_len,
764 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
765 AC_TRY_COMPILE( [#include <sys/types.h>
766 #include <sys/socket.h>],
768 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
769 AC_MSG_RESULT($ac_cv_sockaddr_len)])
770 if test "$ac_cv_sockaddr_len" = "yes"; then
771 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
773 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
774 echo Skipping library tests because they confuse Irix.
776 AC_CHECK_FUNCS(socket)
778 if test "$ac_cv_func_socket" = no; then
779 for lib in socket inet; do
780 if test "$HAVE_SOCKET" != 1; then
781 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
786 AC_CHECK_FUNCS(connect)
788 if test "$ac_cv_func_connect" = no; then
790 if test "$HAVE_CONNECT" != 1; then
791 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
796 AC_CHECK_FUNCS(gethostbyname)
797 if test "$ac_cv_func_gethostbyname" = no; then
798 for lib in dns nsl resolv; do
799 if test "$HAVE_GETHOSTBYNAME" != 1; then
800 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
805 dnl darwin wants it, aix hates it
806 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
810 #include <sys/types.h>
811 #include <sys/socket.h>
812 #include <netinet/in.h>
813 #include <arpa/inet.h>
814 #include <arpa/nameser.h>
815 #include <arpa/nameser_compat.h>
817 ], [static int i; i = 0;],
819 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
823 openafs_save_libs="$LIBS"
824 AC_MSG_CHECKING([for res_search])
827 if test "$ac_cv_func_res_search" = no; then
828 for lib in dns nsl resolv; do
829 if test "$ac_cv_func_res_search" != yes; then
832 LIBS="$openafs_save_libs"
835 if test "$ac_cv_func_res_search" = yes; then
836 LIB_res_search="-l$lib"
837 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
838 AC_MSG_RESULT([yes, in lib$lib])
843 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
850 AC_CHECK_LIB(pthread, pthread_attr_init,
851 PTHREAD_LIBS="-lpthread")
852 if test "x$PTHREAD_LIBS" = xerror; then
853 AC_CHECK_LIB(pthreads, pthread_attr_init,
854 PTHREAD_LIBS="-lpthreads")
856 if test "x$PTHREAD_LIBS" = xerror; then
857 AC_CHECK_LIB(c_r, pthread_attr_init,
858 PTHREAD_LIBS="-lc_r")
860 if test "x$PTHREAD_LIBS" = xerror; then
861 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
863 if test "x$PTHREAD_LIBS" = xerror; then
864 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
866 AC_SUBST(PTHREAD_LIBS)
869 if test "$enable_obsolete" = "yes"; then
873 if test "x$with_bsd_kernel_headers" != "x"; then
874 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
876 BSD_KERNEL_PATH="/usr/src/sys"
879 if test "x$with_bsd_kernel_build" != "x"; then
880 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
884 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
887 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
893 if test "$enable_supergroups" = "yes"; then
894 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
897 if test "$enable_fast_restart" = "yes"; then
898 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
901 if test "$enable_bitmap_later" = "yes"; then
902 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
905 if test "$enable_full_vos_listvol_switch" = "yes"; then
906 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
909 if test "$enable_bos_restricted_mode" = "yes"; then
910 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
913 if test "$enable_bos_new_config" = "yes"; then
914 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
917 if test "$enable_largefile_fileserver" = "yes"; then
918 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
921 if test "$enable_namei_fileserver" = "yes"; then
922 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
925 if test "$enable_afsdb" = "yes"; then
926 LIB_AFSDB="$LIB_res_search"
927 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
931 AC_MSG_CHECKING(for tivoli tsm butc support)
933 if test "$enable_tivoli_tsm" = "yes"; then
934 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
935 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
937 if test -r "$XBSADIR1/xbsa.h"; then
938 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
939 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
940 elif test -r "$XBSADIR2/xbsa.h"; then
941 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
942 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
944 AC_MSG_RESULT([no, missing xbsa.h header file])
949 AC_SUBST(XBSA_CFLAGS)
951 dnl checks for header files.
955 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
956 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
957 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
958 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
959 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
960 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
962 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
969 if test "$enable_login" = yes; then
974 AC_SUBST(BUILD_LOGIN)
976 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
977 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
979 AC_CHECK_FUNCS(regcomp regexec regerror)
980 AC_MSG_CHECKING([for POSIX regex library])
981 if test "$ac_cv_header_regex_h" = "yes" && \
982 test "$ac_cv_func_regcomp" = "yes" && \
983 test "$ac_cv_func_regexec" = "yes" && \
984 test "$ac_cv_func_regerror" = "yes"; then
985 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
991 AC_CHECK_TYPE(ssize_t, int)
994 AC_MSG_CHECKING(size of time_t)
995 AC_CACHE_VAL(ac_cv_sizeof_time_t,
996 [AC_TRY_RUN([#include <stdio.h>
1000 FILE *f=fopen("conftestval", "w");
1002 fprintf(f, "%d\n", sizeof(time_t));
1004 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1006 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1007 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1009 AC_CHECK_FUNCS(timegm)
1010 AC_CHECK_FUNCS(daemon)
1012 dnl Directory PATH handling
1013 if test "x$enable_transarc_paths" = "xyes" ; then
1014 afsconfdir=${afsconfdir=/usr/afs/etc}
1015 viceetcdir=${viceetcdir=/usr/vice/etc}
1016 afskerneldir=${afskerneldir=${viceetcdir}}
1017 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1018 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1019 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1020 afsdbdir=${afsdbdir=/usr/afs/db}
1021 afslogsdir=${afslogsdir=/usr/afs/logs}
1022 afslocaldir=${afslocaldir=/usr/afs/local}
1023 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1024 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1026 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1027 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1028 afskerneldir=${afskerneldir='${libdir}/openafs'}
1029 afssrvbindir=${afssrvbindir='${bindir}'}
1030 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1031 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1032 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1033 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1034 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1035 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1036 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1038 AC_SUBST(afsconfdir)
1039 AC_SUBST(viceetcdir)
1040 AC_SUBST(afskerneldir)
1041 AC_SUBST(afssrvbindir)
1042 AC_SUBST(afssrvsbindir)
1043 AC_SUBST(afssrvlibexecdir)
1045 AC_SUBST(afslogsdir)
1046 AC_SUBST(afslocaldir)
1047 AC_SUBST(afsbackupdir)
1048 AC_SUBST(afsbosconfigdir)
1050 if test "x$enable_kernel_module" = "xyes"; then
1051 ENABLE_KERNEL_MODULE=libafs
1054 AC_SUBST(AFS_SYSNAME)
1055 AC_SUBST(AFS_PARAM_COMMON)
1056 AC_SUBST(ENABLE_KERNEL_MODULE)
1058 AC_SUBST(LINUX_KERNEL_PATH)
1059 AC_SUBST(BSD_KERNEL_PATH)
1060 AC_SUBST(BSD_KERNEL_BUILD)
1061 AC_SUBST(LINUX_VERSION)
1062 AC_SUBST(MKAFS_OSTYPE)
1063 AC_SUBST(TOP_OBJDIR)
1064 AC_SUBST(TOP_SRCDIR)
1065 AC_SUBST(TOP_INCDIR)
1066 AC_SUBST(TOP_LIBDIR)
1068 AC_SUBST(WITH_OBSOLETE)
1069 AC_SUBST(DARWIN_INFOFILE)
1070 AC_SUBST(IRIX_BUILD_IP35)
1075 TOP_SRCDIR="${srcdir}/src"
1077 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1083 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1087 TOP_OBJDIR="${SRCDIR_PARENT}"
1088 TOP_INCDIR="${SRCDIR_PARENT}/include"
1089 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1090 if test "${DEST}x" = "x"; then
1091 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1094 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1095 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1096 AC_SUBST(HELPER_SPLINT)
1097 AC_SUBST(HELPER_SPLINTCFG)
1099 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs