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
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(i386_fbsd)
227 AC_MSG_RESULT(i386_obsd)
230 AC_MSG_RESULT($system)
234 if test "x$with_afs_sysname" != "x"; then
235 AFS_SYSNAME="$with_afs_sysname"
237 AC_MSG_CHECKING(your AFS sysname)
243 AFS_SYSNAME="i386_obsd${vM}${vm}"
249 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
252 AFS_PARAM_COMMON=param.nbsd15.h
253 AFS_SYSNAME="i386_nbsd15"
256 AFS_PARAM_COMMON=param.nbsd15.h
257 AFS_SYSNAME="alpha_nbsd15"
259 i?86-*-netbsd*1.6[[M-Z]]*)
260 AFS_PARAM_COMMON=param.nbsd20.h
261 AFS_SYSNAME="i386_nbsd20"
263 powerpc-*-netbsd*1.6[[M-Z]]*)
264 AFS_PARAM_COMMON=param.nbsd20.h
265 AFS_SYSNAME="ppc_nbsd20"
268 AFS_PARAM_COMMON=param.nbsd20.h
269 AFS_SYSNAME="i386_nbsd20"
271 powerpc-*-netbsd*2.0*)
272 AFS_PARAM_COMMON=param.nbsd20.h
273 AFS_SYSNAME="ppc_nbsd20"
276 AFS_PARAM_COMMON=param.nbsd16.h
277 AFS_SYSNAME="i386_nbsd16"
280 AFS_PARAM_COMMON=param.nbsd16.h
281 AFS_SYSNAME="alpha_nbsd16"
283 powerpc-*-netbsd*1.6*)
284 AFS_PARAM_COMMON=param.nbsd16.h
285 AFS_SYSNAME="ppc_nbsd16"
288 AFS_PARAM_COMMON=param.nbsd21.h
289 AFS_SYSNAME="i386_nbsd21"
292 AFS_PARAM_COMMON=param.nbsd30.h
293 AFS_SYSNAME="i386_nbsd30"
296 AFS_PARAM_COMMON=param.nbsd30.h
297 AFS_SYSNAME="i386_nbsd30"
300 AFS_PARAM_COMMON=param.nbsd30.h
301 AFS_SYSNAME="i386_nbsd30"
304 AFS_SYSNAME="hp_ux110"
307 AFS_SYSNAME="hp_ux11i"
310 AFS_SYSNAME="ia64_hpux1122"
313 AFS_SYSNAME="ia64_hpux1123"
316 AFS_SYSNAME="hp_ux102"
318 powerpc-apple-darwin1.2*)
319 AFS_SYSNAME="ppc_darwin_12"
321 powerpc-apple-darwin1.3*)
322 AFS_SYSNAME="ppc_darwin_13"
324 powerpc-apple-darwin1.4*)
325 AFS_SYSNAME="ppc_darwin_14"
327 powerpc-apple-darwin5.1*)
328 AFS_SYSNAME="ppc_darwin_14"
330 powerpc-apple-darwin5.2*)
331 AFS_SYSNAME="ppc_darwin_14"
333 powerpc-apple-darwin5.3*)
334 AFS_SYSNAME="ppc_darwin_14"
336 powerpc-apple-darwin5.4*)
337 AFS_SYSNAME="ppc_darwin_14"
339 powerpc-apple-darwin5.5*)
340 AFS_SYSNAME="ppc_darwin_14"
342 powerpc-apple-darwin6.0*)
343 AFS_SYSNAME="ppc_darwin_60"
345 powerpc-apple-darwin6.1*)
346 AFS_SYSNAME="ppc_darwin_60"
348 powerpc-apple-darwin6.2*)
349 AFS_SYSNAME="ppc_darwin_60"
351 powerpc-apple-darwin6.3*)
352 AFS_SYSNAME="ppc_darwin_60"
354 powerpc-apple-darwin6.4*)
355 AFS_SYSNAME="ppc_darwin_60"
357 powerpc-apple-darwin6.5*)
358 AFS_SYSNAME="ppc_darwin_60"
360 powerpc-apple-darwin7.0*)
361 AFS_SYSNAME="ppc_darwin_70"
363 powerpc-apple-darwin7.1*)
364 AFS_SYSNAME="ppc_darwin_70"
366 powerpc-apple-darwin7.2*)
367 AFS_SYSNAME="ppc_darwin_70"
369 powerpc-apple-darwin7.3*)
370 AFS_SYSNAME="ppc_darwin_70"
372 powerpc-apple-darwin7.4*)
373 AFS_SYSNAME="ppc_darwin_70"
375 powerpc-apple-darwin7.5*)
376 AFS_SYSNAME="ppc_darwin_70"
378 powerpc-apple-darwin8.0*)
379 AFS_SYSNAME="ppc_darwin_80"
381 sparc-sun-solaris2.5*)
382 AFS_SYSNAME="sun4x_55"
385 sparc-sun-solaris2.6)
386 AFS_SYSNAME="sun4x_56"
388 sparc-sun-solaris2.7)
389 AFS_SYSNAME="sun4x_57"
391 sparc-sun-solaris2.8)
392 AFS_SYSNAME="sun4x_58"
394 sparc-sun-solaris2.9)
395 AFS_SYSNAME="sun4x_59"
397 sparc-sun-solaris2.10)
398 AFS_SYSNAME="sun4x_510"
401 AFS_SYSNAME="sun4_413"
405 AFS_SYSNAME="sunx86_57"
408 AFS_SYSNAME="sunx86_58"
411 AFS_SYSNAME="sunx86_59"
414 AFS_SYSNAME="sunx86_510"
417 AFS_SYSNAME="alpha_dux40"
420 AFS_SYSNAME="alpha_dux50"
423 AFS_SYSNAME="alpha_dux51"
429 AFS_SYSNAME="ia64_linuxXX"
432 AFS_SYSNAME="`/bin/arch`_linuxXX"
435 AFS_SYSNAME="ppc64_linuxXX"
438 AFS_SYSNAME="alpha_linux_XX"
441 AFS_SYSNAME="s390_linuxXX"
444 AFS_SYSNAME="s390x_linuxXX"
447 AFS_SYSNAME="sparc_linuxXX"
450 AFS_SYSNAME="sparc64_linuxXX"
453 AFS_SYSNAME="i386_linuxXX"
456 AFS_SYSNAME="parisc_linuxXX"
460 AFS_SYSNAME="rs_aix42"
464 AFS_SYSNAME="rs_aix42"
468 AFS_SYSNAME="rs_aix51"
472 AFS_SYSNAME="rs_aix52"
476 AFS_SYSNAME="rs_aix53"
480 AFS_SYSNAME="amd64_linuxXX"
484 AC_MSG_ERROR(An AFS sysname is required)
489 *_linux* | *_umlinux*)
490 if test "x${AFS_SYSKVERS}" = "x"; then
491 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
493 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
494 AFS_SYSNAME="$_AFS_SYSNAME"
495 save_CPPFLAGS="$CPPFLAGS"
496 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
498 [#include <linux/autoconf.h>],
499 [#ifndef CONFIG_USERMODE
502 ac_cv_linux_is_uml=yes,)
503 if test "${ac_cv_linux_is_uml}" = yes; then
504 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
506 CPPFLAGS="$save_CPPFLAGS"
507 AFS_SYSNAME="$_AFS_SYSNAME"
510 AC_MSG_RESULT($AFS_SYSNAME)
513 case $AFS_SYSNAME in *_linux* | *_umlinux*)
515 # Add (sub-) architecture-specific paths needed by conftests
518 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
519 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
520 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
521 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
524 if test "x$enable_kernel_module" = "xyes"; then
525 if test "x$enable_debug_kernel" = "xno"; then
526 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
528 OPENAFS_GCC_SUPPORTS_MARCH
529 AC_SUBST(P5PLUS_KOPTS)
530 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
531 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
532 OPENAFS_GCC_SUPPORTS_NO_COMMON
533 OPENAFS_GCC_SUPPORTS_PIPE
534 AC_SUBST(LINUX_GCC_KOPTS)
535 ifdef([OPENAFS_CONFIGURE_LIBAFS],
536 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
537 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
539 LINUX_COMPLETION_H_EXISTS
540 LINUX_DEFINES_FOR_EACH_PROCESS
541 LINUX_DEFINES_PREV_TASK
542 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
543 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
544 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
545 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
546 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
547 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
548 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
549 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
550 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
551 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
552 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
553 LINUX_INODE_SETATTR_RETURN_TYPE
554 LINUX_WRITE_INODE_RETURN_TYPE
556 LINUX_AOP_WRITEBACK_CONTROL
557 LINUX_KERNEL_LINUX_SYSCALL_H
558 LINUX_KERNEL_LINUX_SEQ_FILE_H
560 LINUX_KERNEL_SOCK_CREATE
561 LINUX_KERNEL_PAGE_FOLLOW_LINK
563 LINUX_RECALC_SIGPENDING_ARG_TYPE
564 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
565 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
566 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
567 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
568 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
569 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
570 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
571 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
574 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
575 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
576 ac_cv_linux_exports_sys_call_table=no
577 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
578 ac_cv_linux_exports_ia32_sys_call_table=yes
581 LINUX_EXPORTS_INIT_MM
582 LINUX_EXPORTS_KALLSYMS_ADDRESS
583 LINUX_EXPORTS_KALLSYMS_SYMBOL
584 LINUX_EXPORTS_SYS_CALL_TABLE
585 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
586 LINUX_EXPORTS_SYS_CHDIR
587 LINUX_EXPORTS_SYS_CLOSE
588 LINUX_EXPORTS_SYS_WAIT4
589 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
590 linux_syscall_method=none
591 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
592 linux_syscall_method=scan
593 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
594 linux_syscall_method=scan_with_kallsyms_address
597 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
598 linux_syscall_method=kallsyms_symbol
600 if test "x$linux_syscall_method" = "xnone"; then
601 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
602 linux_syscall_method=scan
606 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
607 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
609 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
610 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
612 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
613 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
615 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
616 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
618 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
619 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
621 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
622 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
624 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
625 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
627 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
628 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
630 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
631 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
633 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
634 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
636 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
637 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
639 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
640 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
642 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
643 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
645 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
646 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
648 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
649 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
651 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
652 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
654 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
655 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
657 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
658 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
660 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
661 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
663 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
664 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
666 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
667 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
669 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
670 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
672 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
673 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
675 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
676 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
678 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
679 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
681 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
682 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
684 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
685 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
687 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
688 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
690 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
691 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
693 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
694 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
696 if test "x$ac_linux_syscall" = "xyes" ; then
697 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
699 if test "x$ac_linux_seq_file" = "xyes" ; then
700 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
702 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
703 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
705 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
706 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
708 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
709 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
711 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
712 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
714 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
715 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
717 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
718 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
720 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
721 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
723 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
724 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
732 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
733 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
734 dnl the test below fails on darwin, even if the CPPFLAGS below
735 dnl are added. the headers from Kernel.framework must be used
736 dnl when KERNEL is defined.
738 dnl really, such a thing isn't guaranteed to work on any
739 dnl platform until the kernel cflags from MakefileProto are
740 dnl known to configure
741 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
744 AC_MSG_CHECKING(for definition of struct buf)
745 dnl save_CPPFLAGS="$CPPFLAGS"
746 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
747 AC_CACHE_VAL(ac_cv_have_struct_buf, [
748 ac_cv_have_struct_buf=no
750 [#include <sys/buf.h>],
752 printf("%d\n", sizeof(x));],
753 ac_cv_have_struct_buf=yes,)
756 dnl CPPFLAGS="$save_CPPFLAGS"
757 AC_MSG_RESULT($ac_cv_have_struct_buf)
758 if test "$ac_cv_have_struct_buf" = yes; then
759 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
765 AC_CACHE_VAL(ac_cv_sockaddr_len,
767 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
768 AC_TRY_COMPILE( [#include <sys/types.h>
769 #include <sys/socket.h>],
771 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
772 AC_MSG_RESULT($ac_cv_sockaddr_len)])
773 if test "$ac_cv_sockaddr_len" = "yes"; then
774 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
776 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
777 echo Skipping library tests because they confuse Irix.
779 AC_CHECK_FUNCS(socket)
781 if test "$ac_cv_func_socket" = no; then
782 for lib in socket inet; do
783 if test "$HAVE_SOCKET" != 1; then
784 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
789 AC_CHECK_FUNCS(connect)
791 if test "$ac_cv_func_connect" = no; then
793 if test "$HAVE_CONNECT" != 1; then
794 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
799 AC_CHECK_FUNCS(gethostbyname)
800 if test "$ac_cv_func_gethostbyname" = no; then
801 for lib in dns nsl resolv; do
802 if test "$HAVE_GETHOSTBYNAME" != 1; then
803 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
808 dnl darwin wants it, aix hates it
809 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
813 #include <sys/types.h>
814 #include <sys/socket.h>
815 #include <netinet/in.h>
816 #include <arpa/inet.h>
817 #include <arpa/nameser.h>
818 #include <arpa/nameser_compat.h>
820 ], [static int i; i = 0;],
822 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
826 openafs_save_libs="$LIBS"
827 AC_MSG_CHECKING([for res_search])
830 if test "$ac_cv_func_res_search" = no; then
831 for lib in dns nsl resolv; do
832 if test "$ac_cv_func_res_search" != yes; then
835 LIBS="$openafs_save_libs"
838 if test "$ac_cv_func_res_search" = yes; then
839 LIB_res_search="-l$lib"
840 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
841 AC_MSG_RESULT([yes, in lib$lib])
846 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
853 AC_CHECK_LIB(pthread, pthread_attr_init,
854 PTHREAD_LIBS="-lpthread")
855 if test "x$PTHREAD_LIBS" = xerror; then
856 AC_CHECK_LIB(pthreads, pthread_attr_init,
857 PTHREAD_LIBS="-lpthreads")
859 if test "x$PTHREAD_LIBS" = xerror; then
860 AC_CHECK_LIB(c_r, pthread_attr_init,
861 PTHREAD_LIBS="-lc_r")
863 if test "x$PTHREAD_LIBS" = xerror; then
864 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
866 if test "x$PTHREAD_LIBS" = xerror; then
867 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
868 AC_CHECK_LIB(pthread, pthread_attr_destroy,
869 PTHREAD_LIBS="-lpthread")
871 if test "x$PTHREAD_LIBS" = xerror; then
872 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
874 AC_SUBST(PTHREAD_LIBS)
877 if test "$enable_obsolete" = "yes"; then
881 if test "x$with_bsd_kernel_headers" != "x"; then
882 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
884 BSD_KERNEL_PATH="/usr/src/sys"
887 if test "x$with_bsd_kernel_build" != "x"; then
888 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
892 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
895 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
901 if test "$enable_supergroups" = "yes"; then
902 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
905 if test "$enable_fast_restart" = "yes"; then
906 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
909 if test "$enable_bitmap_later" = "yes"; then
910 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
913 if test "$enable_full_vos_listvol_switch" = "yes"; then
914 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
917 if test "$enable_bos_restricted_mode" = "yes"; then
918 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
921 if test "$enable_bos_new_config" = "yes"; then
922 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
925 if test "$enable_largefile_fileserver" = "yes"; then
926 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
929 if test "$enable_namei_fileserver" = "yes"; then
930 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
933 if test "$enable_afsdb" = "yes"; then
934 LIB_AFSDB="$LIB_res_search"
935 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
939 AC_MSG_CHECKING(for tivoli tsm butc support)
941 if test "$enable_tivoli_tsm" = "yes"; then
942 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
943 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
945 if test -r "$XBSADIR1/xbsa.h"; then
946 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
947 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
948 elif test -r "$XBSADIR2/xbsa.h"; then
949 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
950 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
952 AC_MSG_RESULT([no, missing xbsa.h header file])
957 AC_SUBST(XBSA_CFLAGS)
959 dnl checks for header files.
963 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
964 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
965 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
966 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
967 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
968 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
970 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
977 if test "$enable_login" = yes; then
982 AC_SUBST(BUILD_LOGIN)
984 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
985 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
987 AC_CHECK_FUNCS(regcomp regexec regerror)
988 AC_MSG_CHECKING([for POSIX regex library])
989 if test "$ac_cv_header_regex_h" = "yes" && \
990 test "$ac_cv_func_regcomp" = "yes" && \
991 test "$ac_cv_func_regexec" = "yes" && \
992 test "$ac_cv_func_regerror" = "yes"; then
993 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
999 AC_CHECK_TYPE(ssize_t, int)
1000 AC_SIZEOF_TYPE(long)
1002 AC_MSG_CHECKING(size of time_t)
1003 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1004 [AC_TRY_RUN([#include <stdio.h>
1008 FILE *f=fopen("conftestval", "w");
1010 fprintf(f, "%d\n", sizeof(time_t));
1012 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1014 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1015 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1017 AC_CHECK_FUNCS(timegm)
1018 AC_CHECK_FUNCS(daemon)
1020 dnl Directory PATH handling
1021 if test "x$enable_transarc_paths" = "xyes" ; then
1022 afsconfdir=${afsconfdir=/usr/afs/etc}
1023 viceetcdir=${viceetcdir=/usr/vice/etc}
1024 afskerneldir=${afskerneldir=${viceetcdir}}
1025 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1026 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1027 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1028 afsdbdir=${afsdbdir=/usr/afs/db}
1029 afslogsdir=${afslogsdir=/usr/afs/logs}
1030 afslocaldir=${afslocaldir=/usr/afs/local}
1031 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1032 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1034 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1035 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1036 afskerneldir=${afskerneldir='${libdir}/openafs'}
1037 afssrvbindir=${afssrvbindir='${bindir}'}
1038 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1039 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1040 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1041 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1042 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1043 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1044 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1046 AC_SUBST(afsconfdir)
1047 AC_SUBST(viceetcdir)
1048 AC_SUBST(afskerneldir)
1049 AC_SUBST(afssrvbindir)
1050 AC_SUBST(afssrvsbindir)
1051 AC_SUBST(afssrvlibexecdir)
1053 AC_SUBST(afslogsdir)
1054 AC_SUBST(afslocaldir)
1055 AC_SUBST(afsbackupdir)
1056 AC_SUBST(afsbosconfigdir)
1058 if test "x$enable_kernel_module" = "xyes"; then
1059 ENABLE_KERNEL_MODULE=libafs
1062 AC_SUBST(AFS_SYSNAME)
1063 AC_SUBST(AFS_PARAM_COMMON)
1064 AC_SUBST(ENABLE_KERNEL_MODULE)
1066 AC_SUBST(LINUX_KERNEL_PATH)
1067 AC_SUBST(BSD_KERNEL_PATH)
1068 AC_SUBST(BSD_KERNEL_BUILD)
1069 AC_SUBST(LINUX_VERSION)
1070 AC_SUBST(MKAFS_OSTYPE)
1071 AC_SUBST(TOP_OBJDIR)
1072 AC_SUBST(TOP_SRCDIR)
1073 AC_SUBST(TOP_INCDIR)
1074 AC_SUBST(TOP_LIBDIR)
1076 AC_SUBST(WITH_OBSOLETE)
1077 AC_SUBST(DARWIN_INFOFILE)
1078 AC_SUBST(IRIX_BUILD_IP35)
1083 TOP_SRCDIR="${srcdir}/src"
1085 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1091 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1095 TOP_OBJDIR="${SRCDIR_PARENT}"
1096 TOP_INCDIR="${SRCDIR_PARENT}/include"
1097 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1098 if test "${DEST}x" = "x"; then
1099 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1102 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1103 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1104 AC_SUBST(HELPER_SPLINT)
1105 AC_SUBST(HELPER_SPLINTCFG)
1107 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs