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}${vm}"
249 sparc64-*-openbsd?.?)
253 AFS_SYSNAME="sparc64_obsd${vM}${vm}"
259 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
262 AFS_PARAM_COMMON=param.nbsd15.h
263 AFS_SYSNAME="i386_nbsd15"
266 AFS_PARAM_COMMON=param.nbsd15.h
267 AFS_SYSNAME="alpha_nbsd15"
269 i?86-*-netbsd*1.6[[M-Z]]*)
270 AFS_PARAM_COMMON=param.nbsd20.h
271 AFS_SYSNAME="i386_nbsd20"
273 powerpc-*-netbsd*1.6[[M-Z]]*)
274 AFS_PARAM_COMMON=param.nbsd20.h
275 AFS_SYSNAME="ppc_nbsd20"
278 AFS_PARAM_COMMON=param.nbsd20.h
279 AFS_SYSNAME="i386_nbsd20"
282 AFS_PARAM_COMMON=param.nbsd20.h
283 AFS_SYSNAME="amd64_nbsd20"
285 powerpc-*-netbsd*2.0*)
286 AFS_PARAM_COMMON=param.nbsd20.h
287 AFS_SYSNAME="ppc_nbsd20"
290 AFS_PARAM_COMMON=param.nbsd16.h
291 AFS_SYSNAME="i386_nbsd16"
294 AFS_PARAM_COMMON=param.nbsd16.h
295 AFS_SYSNAME="alpha_nbsd16"
297 powerpc-*-netbsd*1.6*)
298 AFS_PARAM_COMMON=param.nbsd16.h
299 AFS_SYSNAME="ppc_nbsd16"
302 AFS_PARAM_COMMON=param.nbsd21.h
303 AFS_SYSNAME="i386_nbsd21"
306 AFS_PARAM_COMMON=param.nbsd30.h
307 AFS_SYSNAME="i386_nbsd30"
310 AFS_PARAM_COMMON=param.nbsd30.h
311 AFS_SYSNAME="i386_nbsd30"
314 AFS_PARAM_COMMON=param.nbsd30.h
315 AFS_SYSNAME="i386_nbsd30"
318 AFS_SYSNAME="hp_ux110"
321 AFS_SYSNAME="hp_ux11i"
324 AFS_SYSNAME="ia64_hpux1122"
327 AFS_SYSNAME="ia64_hpux1123"
330 AFS_SYSNAME="hp_ux102"
332 powerpc-apple-darwin1.2*)
333 AFS_SYSNAME="ppc_darwin_12"
335 powerpc-apple-darwin1.3*)
336 AFS_SYSNAME="ppc_darwin_13"
338 powerpc-apple-darwin1.4*)
339 AFS_SYSNAME="ppc_darwin_14"
341 powerpc-apple-darwin5.1*)
342 AFS_SYSNAME="ppc_darwin_14"
344 powerpc-apple-darwin5.2*)
345 AFS_SYSNAME="ppc_darwin_14"
347 powerpc-apple-darwin5.3*)
348 AFS_SYSNAME="ppc_darwin_14"
350 powerpc-apple-darwin5.4*)
351 AFS_SYSNAME="ppc_darwin_14"
353 powerpc-apple-darwin5.5*)
354 AFS_SYSNAME="ppc_darwin_14"
356 powerpc-apple-darwin6.0*)
357 AFS_SYSNAME="ppc_darwin_60"
359 powerpc-apple-darwin6.1*)
360 AFS_SYSNAME="ppc_darwin_60"
362 powerpc-apple-darwin6.2*)
363 AFS_SYSNAME="ppc_darwin_60"
365 powerpc-apple-darwin6.3*)
366 AFS_SYSNAME="ppc_darwin_60"
368 powerpc-apple-darwin6.4*)
369 AFS_SYSNAME="ppc_darwin_60"
371 powerpc-apple-darwin6.5*)
372 AFS_SYSNAME="ppc_darwin_60"
374 powerpc-apple-darwin7.0*)
375 AFS_SYSNAME="ppc_darwin_70"
377 powerpc-apple-darwin7.1*)
378 AFS_SYSNAME="ppc_darwin_70"
380 powerpc-apple-darwin7.2*)
381 AFS_SYSNAME="ppc_darwin_70"
383 powerpc-apple-darwin7.3*)
384 AFS_SYSNAME="ppc_darwin_70"
386 powerpc-apple-darwin7.4*)
387 AFS_SYSNAME="ppc_darwin_70"
389 powerpc-apple-darwin7.5*)
390 AFS_SYSNAME="ppc_darwin_70"
392 powerpc-apple-darwin8.0*)
393 AFS_SYSNAME="ppc_darwin_80"
395 powerpc-apple-darwin8.*)
396 AFS_SYSNAME="ppc_darwin_80"
398 i386-apple-darwin8.*)
399 AFS_SYSNAME="x86_darwin_80"
401 powerpc-apple-darwin9.*)
402 AFS_SYSNAME="ppc_darwin_90"
404 i386-apple-darwin9.*)
405 AFS_SYSNAME="x86_darwin_90"
407 sparc-sun-solaris2.5*)
408 AFS_SYSNAME="sun4x_55"
411 sparc-sun-solaris2.6)
412 AFS_SYSNAME="sun4x_56"
414 sparc-sun-solaris2.7)
415 AFS_SYSNAME="sun4x_57"
417 sparc-sun-solaris2.8)
418 AFS_SYSNAME="sun4x_58"
420 sparc-sun-solaris2.9)
421 AFS_SYSNAME="sun4x_59"
423 sparc-sun-solaris2.10)
424 AFS_SYSNAME="sun4x_510"
427 AFS_SYSNAME="sun4_413"
431 AFS_SYSNAME="sunx86_57"
434 AFS_SYSNAME="sunx86_58"
437 AFS_SYSNAME="sunx86_59"
440 AFS_SYSNAME="sunx86_510"
443 AFS_SYSNAME="alpha_dux40"
446 AFS_SYSNAME="alpha_dux50"
449 AFS_SYSNAME="alpha_dux51"
455 AFS_SYSNAME="ia64_linuxXX"
458 AFS_SYSNAME="`/bin/arch`_linuxXX"
461 AFS_SYSNAME="ppc64_linuxXX"
464 AFS_SYSNAME="alpha_linux_XX"
467 AFS_SYSNAME="s390_linuxXX"
470 AFS_SYSNAME="s390x_linuxXX"
473 AFS_SYSNAME="sparc_linuxXX"
476 AFS_SYSNAME="sparc64_linuxXX"
479 AFS_SYSNAME="i386_linuxXX"
482 AFS_SYSNAME="parisc_linuxXX"
486 AFS_SYSNAME="rs_aix42"
490 AFS_SYSNAME="rs_aix42"
494 AFS_SYSNAME="rs_aix51"
498 AFS_SYSNAME="rs_aix52"
502 AFS_SYSNAME="rs_aix53"
506 AFS_SYSNAME="amd64_linuxXX"
510 AC_MSG_ERROR(An AFS sysname is required)
515 *_linux* | *_umlinux*)
516 if test "x${AFS_SYSKVERS}" = "x"; then
517 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
519 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
520 AFS_SYSNAME="$_AFS_SYSNAME"
521 save_CPPFLAGS="$CPPFLAGS"
522 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
524 [#include <linux/autoconf.h>],
525 [#ifndef CONFIG_USERMODE
528 ac_cv_linux_is_uml=yes,)
529 if test "${ac_cv_linux_is_uml}" = yes; then
530 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
532 CPPFLAGS="$save_CPPFLAGS"
533 AFS_SYSNAME="$_AFS_SYSNAME"
536 AC_MSG_RESULT($AFS_SYSNAME)
539 case $AFS_SYSNAME in *_linux* | *_umlinux*)
541 # Add (sub-) architecture-specific paths needed by conftests
544 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
545 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
546 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
547 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
550 if test "x$enable_kernel_module" = "xyes"; then
551 if test "x$enable_debug_kernel" = "xno"; then
552 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
554 OPENAFS_GCC_SUPPORTS_MARCH
555 AC_SUBST(P5PLUS_KOPTS)
556 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
557 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
558 OPENAFS_GCC_SUPPORTS_NO_COMMON
559 OPENAFS_GCC_SUPPORTS_PIPE
560 AC_SUBST(LINUX_GCC_KOPTS)
561 ifdef([OPENAFS_CONFIGURE_LIBAFS],
562 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
563 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
565 LINUX_COMPLETION_H_EXISTS
566 LINUX_DEFINES_FOR_EACH_PROCESS
567 LINUX_DEFINES_PREV_TASK
568 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
569 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
570 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
571 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
572 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
573 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
574 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
575 LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
576 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
577 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
578 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
579 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
580 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
581 LINUX_INODE_SETATTR_RETURN_TYPE
582 LINUX_WRITE_INODE_RETURN_TYPE
584 LINUX_AOP_WRITEBACK_CONTROL
585 LINUX_KERNEL_LINUX_SYSCALL_H
586 LINUX_KERNEL_LINUX_SEQ_FILE_H
588 LINUX_KERNEL_SOCK_CREATE
589 LINUX_KERNEL_PAGE_FOLLOW_LINK
591 LINUX_RECALC_SIGPENDING_ARG_TYPE
592 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
593 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
594 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
595 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
596 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
597 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
598 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
599 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
602 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
603 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
604 ac_cv_linux_exports_sys_call_table=no
605 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
606 ac_cv_linux_exports_ia32_sys_call_table=yes
609 LINUX_EXPORTS_INIT_MM
610 LINUX_EXPORTS_KALLSYMS_ADDRESS
611 LINUX_EXPORTS_KALLSYMS_SYMBOL
612 LINUX_EXPORTS_SYS_CALL_TABLE
613 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
614 LINUX_EXPORTS_SYS_CHDIR
615 LINUX_EXPORTS_SYS_CLOSE
616 LINUX_EXPORTS_SYS_WAIT4
617 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
618 linux_syscall_method=none
619 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
620 linux_syscall_method=scan
621 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
622 linux_syscall_method=scan_with_kallsyms_address
625 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
626 linux_syscall_method=kallsyms_symbol
628 if test "x$linux_syscall_method" = "xnone"; then
629 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
630 linux_syscall_method=scan
634 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
635 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
637 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
638 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
640 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
641 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
643 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
644 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
646 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
647 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
649 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
650 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
652 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
653 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
655 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
656 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
658 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
659 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
661 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
662 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
664 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
665 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
667 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
668 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
670 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
671 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
673 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
674 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
676 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
677 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
679 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
680 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
682 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
683 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
685 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
686 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
688 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
689 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
691 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
692 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
694 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
695 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
697 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
698 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
700 if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
701 AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
703 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
704 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
706 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
707 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
709 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
710 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
712 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
713 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
715 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
716 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
718 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
719 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
721 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
722 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
724 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
725 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
727 if test "x$ac_linux_syscall" = "xyes" ; then
728 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
730 if test "x$ac_linux_seq_file" = "xyes" ; then
731 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
733 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
734 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
736 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
737 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
739 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
740 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
742 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
743 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
745 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
746 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
748 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
749 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
751 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
752 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
754 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
755 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
763 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
764 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
765 dnl the test below fails on darwin, even if the CPPFLAGS below
766 dnl are added. the headers from Kernel.framework must be used
767 dnl when KERNEL is defined.
769 dnl really, such a thing isn't guaranteed to work on any
770 dnl platform until the kernel cflags from MakefileProto are
771 dnl known to configure
772 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
775 AC_MSG_CHECKING(for definition of struct buf)
776 dnl save_CPPFLAGS="$CPPFLAGS"
777 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
778 AC_CACHE_VAL(ac_cv_have_struct_buf, [
779 ac_cv_have_struct_buf=no
781 [#include <sys/buf.h>],
783 printf("%d\n", sizeof(x));],
784 ac_cv_have_struct_buf=yes,)
787 dnl CPPFLAGS="$save_CPPFLAGS"
788 AC_MSG_RESULT($ac_cv_have_struct_buf)
789 if test "$ac_cv_have_struct_buf" = yes; then
790 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
796 AC_CACHE_VAL(ac_cv_sockaddr_len,
798 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
799 AC_TRY_COMPILE( [#include <sys/types.h>
800 #include <sys/socket.h>],
802 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
803 AC_MSG_RESULT($ac_cv_sockaddr_len)])
804 if test "$ac_cv_sockaddr_len" = "yes"; then
805 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
807 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
808 echo Skipping library tests because they confuse Irix.
810 AC_CHECK_FUNCS(socket)
812 if test "$ac_cv_func_socket" = no; then
813 for lib in socket inet; do
814 if test "$HAVE_SOCKET" != 1; then
815 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
820 AC_CHECK_FUNCS(connect)
822 if test "$ac_cv_func_connect" = no; then
824 if test "$HAVE_CONNECT" != 1; then
825 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
830 AC_CHECK_FUNCS(gethostbyname)
831 if test "$ac_cv_func_gethostbyname" = no; then
832 for lib in dns nsl resolv; do
833 if test "$HAVE_GETHOSTBYNAME" != 1; then
834 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
839 dnl darwin wants it, aix hates it
840 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
844 #include <sys/types.h>
845 #include <sys/socket.h>
846 #include <netinet/in.h>
847 #include <arpa/inet.h>
848 #include <arpa/nameser.h>
849 #include <arpa/nameser_compat.h>
851 ], [static int i; i = 0;],
853 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
857 openafs_save_libs="$LIBS"
858 AC_MSG_CHECKING([for res_search])
861 if test "$ac_cv_func_res_search" = no; then
862 for lib in dns nsl resolv; do
863 if test "$ac_cv_func_res_search" != yes; then
866 LIBS="$openafs_save_libs"
869 if test "$ac_cv_func_res_search" = yes; then
870 LIB_res_search="-l$lib"
871 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
872 AC_MSG_RESULT([yes, in lib$lib])
877 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
884 if test "x$MKAFS_OSTYPE" = OBSD; then
885 PTHREAD_LIBS="-pthread"
887 if test "x$PTHREAD_LIBS" = xerror; then
888 AC_CHECK_LIB(pthread, pthread_attr_init,
889 PTHREAD_LIBS="-lpthread")
891 if test "x$PTHREAD_LIBS" = xerror; then
892 AC_CHECK_LIB(pthreads, pthread_attr_init,
893 PTHREAD_LIBS="-lpthreads")
895 if test "x$PTHREAD_LIBS" = xerror; then
896 AC_CHECK_LIB(c_r, pthread_attr_init,
897 PTHREAD_LIBS="-lc_r")
899 if test "x$PTHREAD_LIBS" = xerror; then
900 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
902 if test "x$PTHREAD_LIBS" = xerror; then
903 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
904 AC_CHECK_LIB(pthread, pthread_attr_destroy,
905 PTHREAD_LIBS="-lpthread")
907 if test "x$PTHREAD_LIBS" = xerror; then
908 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
910 AC_SUBST(PTHREAD_LIBS)
913 if test "$enable_obsolete" = "yes"; then
919 if test "x$with_bsd_kernel_headers" != "x"; then
920 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
922 BSD_KERNEL_PATH="/usr/src/sys"
925 if test "x$with_bsd_kernel_build" != "x"; then
926 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
930 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
933 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
939 if test "$enable_supergroups" = "yes"; then
940 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
943 if test "$enable_fast_restart" = "yes"; then
944 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
947 if test "$enable_bitmap_later" = "yes"; then
948 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
951 if test "$enable_full_vos_listvol_switch" = "yes"; then
952 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
955 if test "$enable_bos_restricted_mode" = "yes"; then
956 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
959 if test "$enable_bos_new_config" = "yes"; then
960 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
963 if test "$enable_largefile_fileserver" = "yes"; then
964 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
967 if test "$enable_namei_fileserver" = "yes"; then
968 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
971 if test "$enable_afsdb" = "yes"; then
972 LIB_AFSDB="$LIB_res_search"
973 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
977 AC_MSG_CHECKING(for tivoli tsm butc support)
979 if test "$enable_tivoli_tsm" = "yes"; then
980 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
981 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
983 if test -r "$XBSADIR1/xbsa.h"; then
984 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
985 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
986 elif test -r "$XBSADIR2/xbsa.h"; then
987 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
988 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
990 AC_MSG_RESULT([no, missing xbsa.h header file])
995 AC_SUBST(XBSA_CFLAGS)
997 dnl checks for header files.
1001 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
1002 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1003 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1004 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
1005 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1006 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1008 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1015 if test "$enable_login" = yes; then
1020 AC_SUBST(BUILD_LOGIN)
1022 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
1023 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1025 AC_CHECK_FUNCS(regcomp regexec regerror)
1026 AC_MSG_CHECKING([for POSIX regex library])
1027 if test "$ac_cv_header_regex_h" = "yes" && \
1028 test "$ac_cv_func_regcomp" = "yes" && \
1029 test "$ac_cv_func_regexec" = "yes" && \
1030 test "$ac_cv_func_regerror" = "yes"; then
1031 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1037 AC_CHECK_TYPE(ssize_t, int)
1038 AC_SIZEOF_TYPE(long)
1040 AC_MSG_CHECKING(size of time_t)
1041 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1042 [AC_TRY_RUN([#include <stdio.h>
1046 FILE *f=fopen("conftestval", "w");
1048 fprintf(f, "%d\n", sizeof(time_t));
1050 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1052 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1053 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1055 AC_CHECK_FUNCS(timegm)
1056 AC_CHECK_FUNCS(daemon)
1058 dnl Directory PATH handling
1059 if test "x$enable_transarc_paths" = "xyes" ; then
1060 afsconfdir=${afsconfdir=/usr/afs/etc}
1061 viceetcdir=${viceetcdir=/usr/vice/etc}
1062 afskerneldir=${afskerneldir=${viceetcdir}}
1063 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1064 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1065 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1066 afsdbdir=${afsdbdir=/usr/afs/db}
1067 afslogsdir=${afslogsdir=/usr/afs/logs}
1068 afslocaldir=${afslocaldir=/usr/afs/local}
1069 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1070 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1072 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1073 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1074 afskerneldir=${afskerneldir='${libdir}/openafs'}
1075 afssrvbindir=${afssrvbindir='${bindir}'}
1076 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1077 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1078 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1079 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1080 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1081 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1082 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1084 AC_SUBST(afsconfdir)
1085 AC_SUBST(viceetcdir)
1086 AC_SUBST(afskerneldir)
1087 AC_SUBST(afssrvbindir)
1088 AC_SUBST(afssrvsbindir)
1089 AC_SUBST(afssrvlibexecdir)
1091 AC_SUBST(afslogsdir)
1092 AC_SUBST(afslocaldir)
1093 AC_SUBST(afsbackupdir)
1094 AC_SUBST(afsbosconfigdir)
1096 if test "x$enable_kernel_module" = "xyes"; then
1097 ENABLE_KERNEL_MODULE=libafs
1100 AC_SUBST(AFS_SYSNAME)
1101 AC_SUBST(AFS_PARAM_COMMON)
1102 AC_SUBST(ENABLE_KERNEL_MODULE)
1104 AC_SUBST(LINUX_KERNEL_PATH)
1106 AC_SUBST(BSD_KERNEL_PATH)
1107 AC_SUBST(BSD_KERNEL_BUILD)
1108 AC_SUBST(LINUX_VERSION)
1109 AC_SUBST(MKAFS_OSTYPE)
1110 AC_SUBST(TOP_OBJDIR)
1111 AC_SUBST(TOP_SRCDIR)
1112 AC_SUBST(TOP_INCDIR)
1113 AC_SUBST(TOP_LIBDIR)
1115 AC_SUBST(WITH_OBSOLETE)
1116 AC_SUBST(DARWIN_INFOFILE)
1117 AC_SUBST(IRIX_BUILD_IP35)
1122 TOP_SRCDIR="${srcdir}/src"
1124 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1130 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1134 TOP_OBJDIR="${SRCDIR_PARENT}"
1135 TOP_INCDIR="${SRCDIR_PARENT}/include"
1136 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1137 if test "${DEST}x" = "x"; then
1138 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1141 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1142 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1143 AC_SUBST(HELPER_SPLINT)
1144 AC_SUBST(HELPER_SPLINTCFG)
1146 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs