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_MMAP_SHARED
564 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
565 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
566 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
567 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
568 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
569 LINUX_INODE_SETATTR_RETURN_TYPE
570 LINUX_WRITE_INODE_RETURN_TYPE
572 LINUX_AOP_WRITEBACK_CONTROL
573 LINUX_KERNEL_LINUX_SYSCALL_H
574 LINUX_KERNEL_LINUX_SEQ_FILE_H
576 LINUX_KERNEL_SOCK_CREATE
577 LINUX_KERNEL_PAGE_FOLLOW_LINK
579 LINUX_RECALC_SIGPENDING_ARG_TYPE
580 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
581 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
582 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
583 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
584 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
585 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
586 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
587 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
590 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
591 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
592 ac_cv_linux_exports_sys_call_table=no
593 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
594 ac_cv_linux_exports_ia32_sys_call_table=yes
597 LINUX_EXPORTS_INIT_MM
598 LINUX_EXPORTS_KALLSYMS_ADDRESS
599 LINUX_EXPORTS_KALLSYMS_SYMBOL
600 LINUX_EXPORTS_SYS_CALL_TABLE
601 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
602 LINUX_EXPORTS_SYS_CHDIR
603 LINUX_EXPORTS_SYS_CLOSE
604 LINUX_EXPORTS_SYS_WAIT4
605 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
606 linux_syscall_method=none
607 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
608 linux_syscall_method=scan
609 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
610 linux_syscall_method=scan_with_kallsyms_address
613 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
614 linux_syscall_method=kallsyms_symbol
616 if test "x$linux_syscall_method" = "xnone"; then
617 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
618 linux_syscall_method=scan
622 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
623 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
625 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
626 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
628 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
629 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
631 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
632 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
634 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
635 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
637 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
638 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
640 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
641 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
643 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
644 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
646 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
647 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
649 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
650 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
652 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
653 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
655 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
656 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
658 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
659 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
661 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
662 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
664 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
665 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
667 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
668 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
670 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
671 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
673 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
674 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
676 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
677 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
679 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
680 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
682 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
683 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
685 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
686 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
688 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
689 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
691 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
692 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
694 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
695 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
697 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
698 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
700 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
701 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
703 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
704 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
706 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
707 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
709 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
710 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
712 if test "x$ac_linux_syscall" = "xyes" ; then
713 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
715 if test "x$ac_linux_seq_file" = "xyes" ; then
716 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
718 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
719 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
721 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
722 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
724 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
725 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
727 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
728 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
730 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
731 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
733 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
734 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
736 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
737 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
739 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
740 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
748 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
749 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
750 dnl the test below fails on darwin, even if the CPPFLAGS below
751 dnl are added. the headers from Kernel.framework must be used
752 dnl when KERNEL is defined.
754 dnl really, such a thing isn't guaranteed to work on any
755 dnl platform until the kernel cflags from MakefileProto are
756 dnl known to configure
757 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
760 AC_MSG_CHECKING(for definition of struct buf)
761 dnl save_CPPFLAGS="$CPPFLAGS"
762 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
763 AC_CACHE_VAL(ac_cv_have_struct_buf, [
764 ac_cv_have_struct_buf=no
766 [#include <sys/buf.h>],
768 printf("%d\n", sizeof(x));],
769 ac_cv_have_struct_buf=yes,)
772 dnl CPPFLAGS="$save_CPPFLAGS"
773 AC_MSG_RESULT($ac_cv_have_struct_buf)
774 if test "$ac_cv_have_struct_buf" = yes; then
775 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
781 AC_CACHE_VAL(ac_cv_sockaddr_len,
783 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
784 AC_TRY_COMPILE( [#include <sys/types.h>
785 #include <sys/socket.h>],
787 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
788 AC_MSG_RESULT($ac_cv_sockaddr_len)])
789 if test "$ac_cv_sockaddr_len" = "yes"; then
790 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
792 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
793 echo Skipping library tests because they confuse Irix.
795 AC_CHECK_FUNCS(socket)
797 if test "$ac_cv_func_socket" = no; then
798 for lib in socket inet; do
799 if test "$HAVE_SOCKET" != 1; then
800 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
805 AC_CHECK_FUNCS(connect)
807 if test "$ac_cv_func_connect" = no; then
809 if test "$HAVE_CONNECT" != 1; then
810 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
815 AC_CHECK_FUNCS(gethostbyname)
816 if test "$ac_cv_func_gethostbyname" = no; then
817 for lib in dns nsl resolv; do
818 if test "$HAVE_GETHOSTBYNAME" != 1; then
819 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
824 dnl darwin wants it, aix hates it
825 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
829 #include <sys/types.h>
830 #include <sys/socket.h>
831 #include <netinet/in.h>
832 #include <arpa/inet.h>
833 #include <arpa/nameser.h>
834 #include <arpa/nameser_compat.h>
836 ], [static int i; i = 0;],
838 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
842 openafs_save_libs="$LIBS"
843 AC_MSG_CHECKING([for res_search])
846 if test "$ac_cv_func_res_search" = no; then
847 for lib in dns nsl resolv; do
848 if test "$ac_cv_func_res_search" != yes; then
851 LIBS="$openafs_save_libs"
854 if test "$ac_cv_func_res_search" = yes; then
855 LIB_res_search="-l$lib"
856 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
857 AC_MSG_RESULT([yes, in lib$lib])
862 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
869 AC_CHECK_LIB(pthread, pthread_attr_init,
870 PTHREAD_LIBS="-lpthread")
871 if test "x$PTHREAD_LIBS" = xerror; then
872 AC_CHECK_LIB(pthreads, pthread_attr_init,
873 PTHREAD_LIBS="-lpthreads")
875 if test "x$PTHREAD_LIBS" = xerror; then
876 AC_CHECK_LIB(c_r, pthread_attr_init,
877 PTHREAD_LIBS="-lc_r")
879 if test "x$PTHREAD_LIBS" = xerror; then
880 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
882 if test "x$PTHREAD_LIBS" = xerror; then
883 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
884 AC_CHECK_LIB(pthread, pthread_attr_destroy,
885 PTHREAD_LIBS="-lpthread")
887 if test "x$PTHREAD_LIBS" = xerror; then
888 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
890 AC_SUBST(PTHREAD_LIBS)
893 if test "$enable_obsolete" = "yes"; then
899 if test "x$with_bsd_kernel_headers" != "x"; then
900 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
902 BSD_KERNEL_PATH="/usr/src/sys"
905 if test "x$with_bsd_kernel_build" != "x"; then
906 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
910 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
913 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
919 if test "$enable_supergroups" = "yes"; then
920 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
923 if test "$enable_fast_restart" = "yes"; then
924 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
927 if test "$enable_bitmap_later" = "yes"; then
928 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
931 if test "$enable_full_vos_listvol_switch" = "yes"; then
932 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
935 if test "$enable_bos_restricted_mode" = "yes"; then
936 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
939 if test "$enable_bos_new_config" = "yes"; then
940 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
943 if test "$enable_largefile_fileserver" = "yes"; then
944 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
947 if test "$enable_namei_fileserver" = "yes"; then
948 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
951 if test "$enable_afsdb" = "yes"; then
952 LIB_AFSDB="$LIB_res_search"
953 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
957 AC_MSG_CHECKING(for tivoli tsm butc support)
959 if test "$enable_tivoli_tsm" = "yes"; then
960 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
961 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
963 if test -r "$XBSADIR1/xbsa.h"; then
964 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
965 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
966 elif test -r "$XBSADIR2/xbsa.h"; then
967 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
968 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
970 AC_MSG_RESULT([no, missing xbsa.h header file])
975 AC_SUBST(XBSA_CFLAGS)
977 dnl checks for header files.
981 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
982 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
983 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
984 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
985 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
986 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
988 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
995 if test "$enable_login" = yes; then
1000 AC_SUBST(BUILD_LOGIN)
1002 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
1003 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1005 AC_CHECK_FUNCS(regcomp regexec regerror)
1006 AC_MSG_CHECKING([for POSIX regex library])
1007 if test "$ac_cv_header_regex_h" = "yes" && \
1008 test "$ac_cv_func_regcomp" = "yes" && \
1009 test "$ac_cv_func_regexec" = "yes" && \
1010 test "$ac_cv_func_regerror" = "yes"; then
1011 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1017 AC_CHECK_TYPE(ssize_t, int)
1018 AC_SIZEOF_TYPE(long)
1020 AC_MSG_CHECKING(size of time_t)
1021 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1022 [AC_TRY_RUN([#include <stdio.h>
1026 FILE *f=fopen("conftestval", "w");
1028 fprintf(f, "%d\n", sizeof(time_t));
1030 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1032 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1033 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1035 AC_CHECK_FUNCS(timegm)
1036 AC_CHECK_FUNCS(daemon)
1038 dnl Directory PATH handling
1039 if test "x$enable_transarc_paths" = "xyes" ; then
1040 afsconfdir=${afsconfdir=/usr/afs/etc}
1041 viceetcdir=${viceetcdir=/usr/vice/etc}
1042 afskerneldir=${afskerneldir=${viceetcdir}}
1043 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1044 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1045 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1046 afsdbdir=${afsdbdir=/usr/afs/db}
1047 afslogsdir=${afslogsdir=/usr/afs/logs}
1048 afslocaldir=${afslocaldir=/usr/afs/local}
1049 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1050 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1052 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1053 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1054 afskerneldir=${afskerneldir='${libdir}/openafs'}
1055 afssrvbindir=${afssrvbindir='${bindir}'}
1056 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1057 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1058 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1059 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1060 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1061 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1062 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1064 AC_SUBST(afsconfdir)
1065 AC_SUBST(viceetcdir)
1066 AC_SUBST(afskerneldir)
1067 AC_SUBST(afssrvbindir)
1068 AC_SUBST(afssrvsbindir)
1069 AC_SUBST(afssrvlibexecdir)
1071 AC_SUBST(afslogsdir)
1072 AC_SUBST(afslocaldir)
1073 AC_SUBST(afsbackupdir)
1074 AC_SUBST(afsbosconfigdir)
1076 if test "x$enable_kernel_module" = "xyes"; then
1077 ENABLE_KERNEL_MODULE=libafs
1080 AC_SUBST(AFS_SYSNAME)
1081 AC_SUBST(AFS_PARAM_COMMON)
1082 AC_SUBST(ENABLE_KERNEL_MODULE)
1084 AC_SUBST(LINUX_KERNEL_PATH)
1086 AC_SUBST(BSD_KERNEL_PATH)
1087 AC_SUBST(BSD_KERNEL_BUILD)
1088 AC_SUBST(LINUX_VERSION)
1089 AC_SUBST(MKAFS_OSTYPE)
1090 AC_SUBST(TOP_OBJDIR)
1091 AC_SUBST(TOP_SRCDIR)
1092 AC_SUBST(TOP_INCDIR)
1093 AC_SUBST(TOP_LIBDIR)
1095 AC_SUBST(WITH_OBSOLETE)
1096 AC_SUBST(DARWIN_INFOFILE)
1097 AC_SUBST(IRIX_BUILD_IP35)
1102 TOP_SRCDIR="${srcdir}/src"
1104 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1110 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1114 TOP_OBJDIR="${SRCDIR_PARENT}"
1115 TOP_INCDIR="${SRCDIR_PARENT}/include"
1116 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1117 if test "${DEST}x" = "x"; then
1118 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1121 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1122 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1123 AC_SUBST(HELPER_SPLINT)
1124 AC_SUBST(HELPER_SPLINTCFG)
1126 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs