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 sparc-sun-solaris2.5*)
396 AFS_SYSNAME="sun4x_55"
399 sparc-sun-solaris2.6)
400 AFS_SYSNAME="sun4x_56"
402 sparc-sun-solaris2.7)
403 AFS_SYSNAME="sun4x_57"
405 sparc-sun-solaris2.8)
406 AFS_SYSNAME="sun4x_58"
408 sparc-sun-solaris2.9)
409 AFS_SYSNAME="sun4x_59"
411 sparc-sun-solaris2.10)
412 AFS_SYSNAME="sun4x_510"
415 AFS_SYSNAME="sun4_413"
419 AFS_SYSNAME="sunx86_57"
422 AFS_SYSNAME="sunx86_58"
425 AFS_SYSNAME="sunx86_59"
428 AFS_SYSNAME="sunx86_510"
431 AFS_SYSNAME="alpha_dux40"
434 AFS_SYSNAME="alpha_dux50"
437 AFS_SYSNAME="alpha_dux51"
443 AFS_SYSNAME="ia64_linuxXX"
446 AFS_SYSNAME="`/bin/arch`_linuxXX"
449 AFS_SYSNAME="ppc64_linuxXX"
452 AFS_SYSNAME="alpha_linux_XX"
455 AFS_SYSNAME="s390_linuxXX"
458 AFS_SYSNAME="s390x_linuxXX"
461 AFS_SYSNAME="sparc_linuxXX"
464 AFS_SYSNAME="sparc64_linuxXX"
467 AFS_SYSNAME="i386_linuxXX"
470 AFS_SYSNAME="parisc_linuxXX"
474 AFS_SYSNAME="rs_aix42"
478 AFS_SYSNAME="rs_aix42"
482 AFS_SYSNAME="rs_aix51"
486 AFS_SYSNAME="rs_aix52"
490 AFS_SYSNAME="rs_aix53"
494 AFS_SYSNAME="amd64_linuxXX"
498 AC_MSG_ERROR(An AFS sysname is required)
503 *_linux* | *_umlinux*)
504 if test "x${AFS_SYSKVERS}" = "x"; then
505 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
507 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
508 AFS_SYSNAME="$_AFS_SYSNAME"
509 save_CPPFLAGS="$CPPFLAGS"
510 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
512 [#include <linux/autoconf.h>],
513 [#ifndef CONFIG_USERMODE
516 ac_cv_linux_is_uml=yes,)
517 if test "${ac_cv_linux_is_uml}" = yes; then
518 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
520 CPPFLAGS="$save_CPPFLAGS"
521 AFS_SYSNAME="$_AFS_SYSNAME"
524 AC_MSG_RESULT($AFS_SYSNAME)
527 case $AFS_SYSNAME in *_linux* | *_umlinux*)
529 # Add (sub-) architecture-specific paths needed by conftests
532 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
533 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
534 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
535 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
538 if test "x$enable_kernel_module" = "xyes"; then
539 if test "x$enable_debug_kernel" = "xno"; then
540 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
542 OPENAFS_GCC_SUPPORTS_MARCH
543 AC_SUBST(P5PLUS_KOPTS)
544 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
545 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
546 OPENAFS_GCC_SUPPORTS_NO_COMMON
547 OPENAFS_GCC_SUPPORTS_PIPE
548 AC_SUBST(LINUX_GCC_KOPTS)
549 ifdef([OPENAFS_CONFIGURE_LIBAFS],
550 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
551 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
553 LINUX_COMPLETION_H_EXISTS
554 LINUX_DEFINES_FOR_EACH_PROCESS
555 LINUX_DEFINES_PREV_TASK
556 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
557 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
558 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
559 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
560 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
561 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
562 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
563 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
564 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
565 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
566 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
567 LINUX_INODE_SETATTR_RETURN_TYPE
568 LINUX_WRITE_INODE_RETURN_TYPE
570 LINUX_AOP_WRITEBACK_CONTROL
571 LINUX_KERNEL_LINUX_SYSCALL_H
572 LINUX_KERNEL_LINUX_SEQ_FILE_H
574 LINUX_KERNEL_SOCK_CREATE
575 LINUX_KERNEL_PAGE_FOLLOW_LINK
577 LINUX_RECALC_SIGPENDING_ARG_TYPE
578 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
579 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
580 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
581 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
582 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
583 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
584 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
585 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
588 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
589 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
590 ac_cv_linux_exports_sys_call_table=no
591 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
592 ac_cv_linux_exports_ia32_sys_call_table=yes
595 LINUX_EXPORTS_INIT_MM
596 LINUX_EXPORTS_KALLSYMS_ADDRESS
597 LINUX_EXPORTS_KALLSYMS_SYMBOL
598 LINUX_EXPORTS_SYS_CALL_TABLE
599 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
600 LINUX_EXPORTS_SYS_CHDIR
601 LINUX_EXPORTS_SYS_CLOSE
602 LINUX_EXPORTS_SYS_WAIT4
603 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
604 linux_syscall_method=none
605 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
606 linux_syscall_method=scan
607 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
608 linux_syscall_method=scan_with_kallsyms_address
611 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
612 linux_syscall_method=kallsyms_symbol
614 if test "x$linux_syscall_method" = "xnone"; then
615 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
616 linux_syscall_method=scan
620 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
621 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
623 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
624 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
626 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
627 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
629 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
630 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
632 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
633 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
635 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
636 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
638 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
639 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
641 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
642 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
644 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
645 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
647 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
648 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
650 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
651 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
653 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
654 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
656 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
657 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
659 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
660 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
662 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
663 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
665 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
666 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
668 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
669 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
671 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
672 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
674 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
675 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
677 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
678 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
680 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
681 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
683 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
684 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
686 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
687 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
689 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
690 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
692 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
693 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
695 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
696 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
698 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
699 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
701 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
702 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
704 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
705 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
707 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
708 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
710 if test "x$ac_linux_syscall" = "xyes" ; then
711 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
713 if test "x$ac_linux_seq_file" = "xyes" ; then
714 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
716 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
717 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
719 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
720 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
722 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
723 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
725 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
726 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
728 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
729 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
731 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
732 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
734 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
735 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
737 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
738 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
746 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
747 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
748 dnl the test below fails on darwin, even if the CPPFLAGS below
749 dnl are added. the headers from Kernel.framework must be used
750 dnl when KERNEL is defined.
752 dnl really, such a thing isn't guaranteed to work on any
753 dnl platform until the kernel cflags from MakefileProto are
754 dnl known to configure
755 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
758 AC_MSG_CHECKING(for definition of struct buf)
759 dnl save_CPPFLAGS="$CPPFLAGS"
760 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
761 AC_CACHE_VAL(ac_cv_have_struct_buf, [
762 ac_cv_have_struct_buf=no
764 [#include <sys/buf.h>],
766 printf("%d\n", sizeof(x));],
767 ac_cv_have_struct_buf=yes,)
770 dnl CPPFLAGS="$save_CPPFLAGS"
771 AC_MSG_RESULT($ac_cv_have_struct_buf)
772 if test "$ac_cv_have_struct_buf" = yes; then
773 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
779 AC_CACHE_VAL(ac_cv_sockaddr_len,
781 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
782 AC_TRY_COMPILE( [#include <sys/types.h>
783 #include <sys/socket.h>],
785 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
786 AC_MSG_RESULT($ac_cv_sockaddr_len)])
787 if test "$ac_cv_sockaddr_len" = "yes"; then
788 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
790 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
791 echo Skipping library tests because they confuse Irix.
793 AC_CHECK_FUNCS(socket)
795 if test "$ac_cv_func_socket" = no; then
796 for lib in socket inet; do
797 if test "$HAVE_SOCKET" != 1; then
798 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
803 AC_CHECK_FUNCS(connect)
805 if test "$ac_cv_func_connect" = no; then
807 if test "$HAVE_CONNECT" != 1; then
808 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
813 AC_CHECK_FUNCS(gethostbyname)
814 if test "$ac_cv_func_gethostbyname" = no; then
815 for lib in dns nsl resolv; do
816 if test "$HAVE_GETHOSTBYNAME" != 1; then
817 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
822 dnl darwin wants it, aix hates it
823 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
827 #include <sys/types.h>
828 #include <sys/socket.h>
829 #include <netinet/in.h>
830 #include <arpa/inet.h>
831 #include <arpa/nameser.h>
832 #include <arpa/nameser_compat.h>
834 ], [static int i; i = 0;],
836 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
840 openafs_save_libs="$LIBS"
841 AC_MSG_CHECKING([for res_search])
844 if test "$ac_cv_func_res_search" = no; then
845 for lib in dns nsl resolv; do
846 if test "$ac_cv_func_res_search" != yes; then
849 LIBS="$openafs_save_libs"
852 if test "$ac_cv_func_res_search" = yes; then
853 LIB_res_search="-l$lib"
854 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
855 AC_MSG_RESULT([yes, in lib$lib])
860 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
867 AC_CHECK_LIB(pthread, pthread_attr_init,
868 PTHREAD_LIBS="-lpthread")
869 if test "x$PTHREAD_LIBS" = xerror; then
870 AC_CHECK_LIB(pthreads, pthread_attr_init,
871 PTHREAD_LIBS="-lpthreads")
873 if test "x$PTHREAD_LIBS" = xerror; then
874 AC_CHECK_LIB(c_r, pthread_attr_init,
875 PTHREAD_LIBS="-lc_r")
877 if test "x$PTHREAD_LIBS" = xerror; then
878 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
880 if test "x$PTHREAD_LIBS" = xerror; then
881 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
882 AC_CHECK_LIB(pthread, pthread_attr_destroy,
883 PTHREAD_LIBS="-lpthread")
885 if test "x$PTHREAD_LIBS" = xerror; then
886 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
888 AC_SUBST(PTHREAD_LIBS)
891 if test "$enable_obsolete" = "yes"; then
897 if test "x$with_bsd_kernel_headers" != "x"; then
898 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
900 BSD_KERNEL_PATH="/usr/src/sys"
903 if test "x$with_bsd_kernel_build" != "x"; then
904 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
908 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
911 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
917 if test "$enable_supergroups" = "yes"; then
918 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
921 if test "$enable_fast_restart" = "yes"; then
922 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
925 if test "$enable_bitmap_later" = "yes"; then
926 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
929 if test "$enable_full_vos_listvol_switch" = "yes"; then
930 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
933 if test "$enable_bos_restricted_mode" = "yes"; then
934 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
937 if test "$enable_bos_new_config" = "yes"; then
938 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
941 if test "$enable_largefile_fileserver" = "yes"; then
942 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
945 if test "$enable_namei_fileserver" = "yes"; then
946 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
949 if test "$enable_afsdb" = "yes"; then
950 LIB_AFSDB="$LIB_res_search"
951 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
955 AC_MSG_CHECKING(for tivoli tsm butc support)
957 if test "$enable_tivoli_tsm" = "yes"; then
958 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
959 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
961 if test -r "$XBSADIR1/xbsa.h"; then
962 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
963 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
964 elif test -r "$XBSADIR2/xbsa.h"; then
965 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
966 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
968 AC_MSG_RESULT([no, missing xbsa.h header file])
973 AC_SUBST(XBSA_CFLAGS)
975 dnl checks for header files.
979 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
980 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
981 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
982 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
983 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
984 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
986 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
993 if test "$enable_login" = yes; then
998 AC_SUBST(BUILD_LOGIN)
1000 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
1001 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1003 AC_CHECK_FUNCS(regcomp regexec regerror)
1004 AC_MSG_CHECKING([for POSIX regex library])
1005 if test "$ac_cv_header_regex_h" = "yes" && \
1006 test "$ac_cv_func_regcomp" = "yes" && \
1007 test "$ac_cv_func_regexec" = "yes" && \
1008 test "$ac_cv_func_regerror" = "yes"; then
1009 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1015 AC_CHECK_TYPE(ssize_t, int)
1016 AC_SIZEOF_TYPE(long)
1018 AC_MSG_CHECKING(size of time_t)
1019 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1020 [AC_TRY_RUN([#include <stdio.h>
1024 FILE *f=fopen("conftestval", "w");
1026 fprintf(f, "%d\n", sizeof(time_t));
1028 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1030 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1031 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1033 AC_CHECK_FUNCS(timegm)
1034 AC_CHECK_FUNCS(daemon)
1036 dnl Directory PATH handling
1037 if test "x$enable_transarc_paths" = "xyes" ; then
1038 afsconfdir=${afsconfdir=/usr/afs/etc}
1039 viceetcdir=${viceetcdir=/usr/vice/etc}
1040 afskerneldir=${afskerneldir=${viceetcdir}}
1041 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1042 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1043 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1044 afsdbdir=${afsdbdir=/usr/afs/db}
1045 afslogsdir=${afslogsdir=/usr/afs/logs}
1046 afslocaldir=${afslocaldir=/usr/afs/local}
1047 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1048 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1050 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1051 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1052 afskerneldir=${afskerneldir='${libdir}/openafs'}
1053 afssrvbindir=${afssrvbindir='${bindir}'}
1054 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1055 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1056 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1057 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1058 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1059 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1060 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1062 AC_SUBST(afsconfdir)
1063 AC_SUBST(viceetcdir)
1064 AC_SUBST(afskerneldir)
1065 AC_SUBST(afssrvbindir)
1066 AC_SUBST(afssrvsbindir)
1067 AC_SUBST(afssrvlibexecdir)
1069 AC_SUBST(afslogsdir)
1070 AC_SUBST(afslocaldir)
1071 AC_SUBST(afsbackupdir)
1072 AC_SUBST(afsbosconfigdir)
1074 if test "x$enable_kernel_module" = "xyes"; then
1075 ENABLE_KERNEL_MODULE=libafs
1078 AC_SUBST(AFS_SYSNAME)
1079 AC_SUBST(AFS_PARAM_COMMON)
1080 AC_SUBST(ENABLE_KERNEL_MODULE)
1082 AC_SUBST(LINUX_KERNEL_PATH)
1084 AC_SUBST(BSD_KERNEL_PATH)
1085 AC_SUBST(BSD_KERNEL_BUILD)
1086 AC_SUBST(LINUX_VERSION)
1087 AC_SUBST(MKAFS_OSTYPE)
1088 AC_SUBST(TOP_OBJDIR)
1089 AC_SUBST(TOP_SRCDIR)
1090 AC_SUBST(TOP_INCDIR)
1091 AC_SUBST(TOP_LIBDIR)
1093 AC_SUBST(WITH_OBSOLETE)
1094 AC_SUBST(DARWIN_INFOFILE)
1095 AC_SUBST(IRIX_BUILD_IP35)
1100 TOP_SRCDIR="${srcdir}/src"
1102 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1108 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1112 TOP_OBJDIR="${SRCDIR_PARENT}"
1113 TOP_INCDIR="${SRCDIR_PARENT}/include"
1114 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1115 if test "${DEST}x" = "x"; then
1116 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1119 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1120 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1121 AC_SUBST(HELPER_SPLINT)
1122 AC_SUBST(HELPER_SPLINTCFG)
1124 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs