1 dnl This file contains the common configuration code which would
2 dnl otherwise be duplicated between configure and configure-libafs.
4 dnl NB: Because this code is a macro, references to positional shell
5 dnl parameters must be done like $[]1 instead of $1
7 AC_DEFUN([OPENAFS_CONFIGURE_COMMON],[
12 #BOZO_SAVE_CORES pam sia
13 AC_ARG_WITH(afs-sysname,
14 [ --with-afs-sysname=sys use sys for the afs sysname]
16 AC_ARG_ENABLE( obsolete,
17 [ --enable-obsolete enable obsolete portions of AFS (mpp and package)],, enable_obsolete="no")
19 [ --disable-afsdb disable AFSDB RR support],, enable_afsdb="yes")
21 [ --disable-pam disable PAM support],, enable_pam="yes")
22 AC_ARG_ENABLE( bos-restricted-mode,
23 [ --enable-bos-restricted-mode enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
24 AC_ARG_ENABLE( bos-new-config,
25 [ --enable-bos-new-config enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
26 AC_ARG_ENABLE( largefile-fileserver,
27 [ --enable-largefile-fileserver enable large file support in fileserver],, enable_largefile_fileserver="no")
28 AC_ARG_ENABLE( namei-fileserver,
29 [ --enable-namei-fileserver force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
30 AC_ARG_ENABLE( supergroups,
31 [ --enable-supergroups enable support for nested pts groups],, enable_supergroups="no")
32 AC_ARG_ENABLE( fast-restart,
33 [ --enable-fast-restart enable fast startup of file server without salvaging],, enable_fast_restart="no")
34 AC_ARG_ENABLE( bitmap-later,
35 [ --enable-bitmap-later enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
36 AC_ARG_ENABLE( full-vos-listvol-switch,
37 [ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
38 AC_ARG_WITH(dux-kernel-headers,
39 [ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
41 AC_ARG_WITH(linux-kernel-headers,
42 [ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
44 AC_ARG_WITH(bsd-kernel-headers,
45 [ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
47 AC_ARG_WITH(bsd-kernel-build,
48 [ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
50 AC_ARG_ENABLE(kernel-module,
51 [ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
53 AC_ARG_ENABLE(redhat-buildsys,
54 [ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
56 AC_ARG_ENABLE(transarc-paths,
57 [ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
59 AC_ARG_ENABLE(tivoli-tsm,
60 [ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
62 AC_ARG_ENABLE(debug-kernel,
63 [ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
65 AC_ARG_ENABLE(optimize-kernel,
66 [ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
69 [ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
71 AC_ARG_ENABLE(optimize,
72 [ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
74 AC_ARG_ENABLE(debug-lwp,
75 [ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
77 AC_ARG_ENABLE(optimize-lwp,
78 [ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
88 dnl Various compiler setup.
92 COMPILER_HAS_FUNCTION_MACRO
94 dnl Checks for programs.
101 OPENAFS_CHECK_BIGENDIAN
103 AC_MSG_CHECKING(your OS)
109 if test "x$enable_redhat_buildsys" = "xyes"; then
110 AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
112 if test "x$enable_kernel_module" = "xyes"; then
113 if test "x$with_linux_kernel_headers" != "x"; then
114 LINUX_KERNEL_PATH="$with_linux_kernel_headers"
116 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
117 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
118 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
120 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
121 LINUX_KERNEL_PATH="/usr/src/linux"
124 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
125 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
126 if test "x$linux_kvers" = "x"; then
127 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
128 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
129 if test "x$linux_kvers" = "x"; then
131 AC_MSG_ERROR(Linux headers lack version definition [2])
134 LINUX_VERSION="$linux_kvers"
137 AC_MSG_ERROR(Linux headers lack version definition)
141 LINUX_VERSION="$linux_kvers"
144 enable_kernel_module="no"
146 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
147 enable_kernel_module="no"
149 if test "x$enable_kernel_module" = "xno"; then
150 if test "x$with_linux_kernel_headers" != "x"; then
151 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
154 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
157 dnl do we need to determine SUBARCH from autoconf.h
161 if test "x$enable_kernel_module" = "xyes"; then
162 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
163 if test "x${AFS_SYSKVERS}" = "x"; then
164 AC_MSG_ERROR(Couldn't guess your Linux version [2])
171 SOLARIS_UFSVFS_HAS_DQRWLOCK
172 SOLARIS_PROC_HAS_P_COREFILE
173 SOLARIS_FS_HAS_FS_ROLLED
177 enable_kernel_module=no
185 if test -d /usr/include/sys/SN/SN1; then
186 IRIX_BUILD_IP35="IP35"
193 AC_MSG_RESULT(rs_aix)
197 AC_MSG_RESULT(alpha_dux)
198 if test "x$enable_kernel_module" = "xyes"; then
199 if test "x$with_dux_kernel_headers" != "x"; then
200 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
202 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
205 if test "$HEADER_RT" = "*" ; then
206 AC_MSG_ERROR([Need a configured kernel directory])
208 AC_SUBST([HEADER_RT])
212 AC_MSG_RESULT(ppc_darwin)
216 AC_MSG_RESULT(i386_fbsd)
224 AC_MSG_RESULT(i386_obsd)
227 AC_MSG_RESULT($system)
231 if test "x$with_afs_sysname" != "x"; then
232 AFS_SYSNAME="$with_afs_sysname"
234 AC_MSG_CHECKING(your AFS sysname)
237 AFS_SYSNAME="i386_obsd31"
240 AFS_SYSNAME="i386_obsd32"
243 AFS_SYSNAME="i386_obsd33"
246 AFS_SYSNAME="i386_obsd34"
249 AFS_SYSNAME="i386_obsd35"
252 AFS_SYSNAME="i386_obsd36"
255 AFS_SYSNAME="i386_obsd37"
258 AFS_SYSNAME="i386_fbsd_42"
261 AFS_SYSNAME="i386_fbsd_43"
264 AFS_SYSNAME="i386_fbsd_44"
267 AFS_SYSNAME="i386_fbsd_45"
270 AFS_SYSNAME="i386_fbsd_46"
273 AFS_SYSNAME="i386_fbsd_47"
276 AFS_SYSNAME="i386_fbsd_50"
279 AFS_SYSNAME="i386_fbsd_51"
282 AFS_SYSNAME="i386_fbsd_52"
285 AFS_SYSNAME="i386_fbsd_53"
288 AFS_SYSNAME="i386_fbsd_54"
291 AFS_SYSNAME="i386_fbsd_60"
294 AFS_PARAM_COMMON=param.nbsd15.h
295 AFS_SYSNAME="i386_nbsd15"
298 AFS_PARAM_COMMON=param.nbsd15.h
299 AFS_SYSNAME="alpha_nbsd15"
301 i?86-*-netbsd*1.6[[M-Z]]*)
302 AFS_PARAM_COMMON=param.nbsd20.h
303 AFS_SYSNAME="i386_nbsd20"
305 powerpc-*-netbsd*1.6[[M-Z]]*)
306 AFS_PARAM_COMMON=param.nbsd20.h
307 AFS_SYSNAME="ppc_nbsd20"
310 AFS_PARAM_COMMON=param.nbsd20.h
311 AFS_SYSNAME="i386_nbsd20"
313 powerpc-*-netbsd*2.0*)
314 AFS_PARAM_COMMON=param.nbsd20.h
315 AFS_SYSNAME="ppc_nbsd20"
318 AFS_PARAM_COMMON=param.nbsd16.h
319 AFS_SYSNAME="i386_nbsd16"
322 AFS_PARAM_COMMON=param.nbsd16.h
323 AFS_SYSNAME="alpha_nbsd16"
325 powerpc-*-netbsd*1.6*)
326 AFS_PARAM_COMMON=param.nbsd16.h
327 AFS_SYSNAME="ppc_nbsd16"
330 AFS_PARAM_COMMON=param.nbsd21.h
331 AFS_SYSNAME="i386_nbsd21"
334 AFS_PARAM_COMMON=param.nbsd30.h
335 AFS_SYSNAME="i386_nbsd30"
338 AFS_PARAM_COMMON=param.nbsd30.h
339 AFS_SYSNAME="i386_nbsd30"
342 AFS_SYSNAME="hp_ux110"
345 AFS_SYSNAME="hp_ux11i"
348 AFS_SYSNAME="ia64_hpux1122"
351 AFS_SYSNAME="ia64_hpux1123"
354 AFS_SYSNAME="hp_ux102"
356 powerpc-apple-darwin1.2*)
357 AFS_SYSNAME="ppc_darwin_12"
359 powerpc-apple-darwin1.3*)
360 AFS_SYSNAME="ppc_darwin_13"
362 powerpc-apple-darwin1.4*)
363 AFS_SYSNAME="ppc_darwin_14"
365 powerpc-apple-darwin5.1*)
366 AFS_SYSNAME="ppc_darwin_14"
368 powerpc-apple-darwin5.2*)
369 AFS_SYSNAME="ppc_darwin_14"
371 powerpc-apple-darwin5.3*)
372 AFS_SYSNAME="ppc_darwin_14"
374 powerpc-apple-darwin5.4*)
375 AFS_SYSNAME="ppc_darwin_14"
377 powerpc-apple-darwin5.5*)
378 AFS_SYSNAME="ppc_darwin_14"
380 powerpc-apple-darwin6.0*)
381 AFS_SYSNAME="ppc_darwin_60"
383 powerpc-apple-darwin6.1*)
384 AFS_SYSNAME="ppc_darwin_60"
386 powerpc-apple-darwin6.2*)
387 AFS_SYSNAME="ppc_darwin_60"
389 powerpc-apple-darwin6.3*)
390 AFS_SYSNAME="ppc_darwin_60"
392 powerpc-apple-darwin6.4*)
393 AFS_SYSNAME="ppc_darwin_60"
395 powerpc-apple-darwin6.5*)
396 AFS_SYSNAME="ppc_darwin_60"
398 powerpc-apple-darwin7.0*)
399 AFS_SYSNAME="ppc_darwin_70"
401 powerpc-apple-darwin7.1*)
402 AFS_SYSNAME="ppc_darwin_70"
404 powerpc-apple-darwin7.2*)
405 AFS_SYSNAME="ppc_darwin_70"
407 powerpc-apple-darwin7.3*)
408 AFS_SYSNAME="ppc_darwin_70"
410 powerpc-apple-darwin7.4*)
411 AFS_SYSNAME="ppc_darwin_70"
413 powerpc-apple-darwin7.5*)
414 AFS_SYSNAME="ppc_darwin_70"
416 powerpc-apple-darwin8.0*)
417 AFS_SYSNAME="ppc_darwin_80"
419 sparc-sun-solaris2.5*)
420 AFS_SYSNAME="sun4x_55"
423 sparc-sun-solaris2.6)
424 AFS_SYSNAME="sun4x_56"
426 sparc-sun-solaris2.7)
427 AFS_SYSNAME="sun4x_57"
429 sparc-sun-solaris2.8)
430 AFS_SYSNAME="sun4x_58"
432 sparc-sun-solaris2.9)
433 AFS_SYSNAME="sun4x_59"
435 sparc-sun-solaris2.10)
436 AFS_SYSNAME="sun4x_510"
439 AFS_SYSNAME="sun4_413"
443 AFS_SYSNAME="sunx86_57"
446 AFS_SYSNAME="sunx86_58"
449 AFS_SYSNAME="sunx86_59"
452 AFS_SYSNAME="sunx86_510"
455 AFS_SYSNAME="alpha_dux40"
458 AFS_SYSNAME="alpha_dux50"
461 AFS_SYSNAME="alpha_dux51"
467 AFS_SYSNAME="ia64_linuxXX"
470 AFS_SYSNAME="`/bin/arch`_linuxXX"
473 AFS_SYSNAME="ppc64_linuxXX"
476 AFS_SYSNAME="alpha_linux_XX"
479 AFS_SYSNAME="s390_linuxXX"
482 AFS_SYSNAME="s390x_linuxXX"
485 AFS_SYSNAME="sparc_linuxXX"
488 AFS_SYSNAME="sparc64_linuxXX"
491 AFS_SYSNAME="i386_linuxXX"
494 AFS_SYSNAME="parisc_linuxXX"
498 AFS_SYSNAME="rs_aix42"
502 AFS_SYSNAME="rs_aix42"
506 AFS_SYSNAME="rs_aix51"
510 AFS_SYSNAME="rs_aix52"
514 AFS_SYSNAME="rs_aix53"
518 AFS_SYSNAME="amd64_linuxXX"
522 AC_MSG_ERROR(An AFS sysname is required)
527 *_linux* | *_umlinux*)
528 if test "x${AFS_SYSKVERS}" = "x"; then
529 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
531 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
532 AFS_SYSNAME="$_AFS_SYSNAME"
533 save_CPPFLAGS="$CPPFLAGS"
534 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
536 [#include <linux/autoconf.h>],
537 [#ifndef CONFIG_USERMODE
540 ac_cv_linux_is_uml=yes,)
541 if test "${ac_cv_linux_is_uml}" = yes; then
542 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
544 CPPFLAGS="$save_CPPFLAGS"
545 AFS_SYSNAME="$_AFS_SYSNAME"
548 AC_MSG_RESULT($AFS_SYSNAME)
551 case $AFS_SYSNAME in *_linux* | *_umlinux*)
553 # Add (sub-) architecture-specific paths needed by conftests
556 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
557 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
558 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
559 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
562 if test "x$enable_kernel_module" = "xyes"; then
563 if test "x$enable_debug_kernel" = "xno"; then
564 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
566 OPENAFS_GCC_SUPPORTS_MARCH
567 AC_SUBST(P5PLUS_KOPTS)
568 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
569 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
570 OPENAFS_GCC_SUPPORTS_NO_COMMON
571 OPENAFS_GCC_SUPPORTS_PIPE
572 AC_SUBST(LINUX_GCC_KOPTS)
573 ifdef([OPENAFS_CONFIGURE_LIBAFS],
574 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
575 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
577 LINUX_COMPLETION_H_EXISTS
578 LINUX_DEFINES_FOR_EACH_PROCESS
579 LINUX_DEFINES_PREV_TASK
580 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
581 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
582 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
583 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
584 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
585 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
586 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
587 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
588 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
589 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
590 LINUX_INODE_SETATTR_RETURN_TYPE
591 LINUX_WRITE_INODE_RETURN_TYPE
593 LINUX_AOP_WRITEBACK_CONTROL
594 LINUX_KERNEL_LINUX_SYSCALL_H
595 LINUX_KERNEL_LINUX_SEQ_FILE_H
597 LINUX_KERNEL_SOCK_CREATE
598 LINUX_KERNEL_PAGE_FOLLOW_LINK
600 LINUX_RECALC_SIGPENDING_ARG_TYPE
601 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
602 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
603 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
604 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
605 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
606 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
607 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
608 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
610 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
611 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
612 ac_cv_linux_exports_sys_call_table=no
613 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
614 ac_cv_linux_exports_ia32_sys_call_table=yes
617 LINUX_EXPORTS_INIT_MM
618 LINUX_EXPORTS_KALLSYMS_ADDRESS
619 LINUX_EXPORTS_KALLSYMS_SYMBOL
620 LINUX_EXPORTS_SYS_CALL_TABLE
621 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
622 LINUX_EXPORTS_SYS_CHDIR
623 LINUX_EXPORTS_SYS_CLOSE
624 LINUX_EXPORTS_SYS_WAIT4
625 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
626 linux_syscall_method=none
627 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
628 linux_syscall_method=scan
629 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
630 linux_syscall_method=scan_with_kallsyms_address
633 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
634 linux_syscall_method=kallsyms_symbol
636 if test "x$linux_syscall_method" = "xnone"; then
637 AC_MSG_ERROR([no available sys_call_table access method])
641 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
642 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
644 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
645 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
647 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
648 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
650 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
651 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
653 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
654 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
656 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
657 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
659 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
660 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
662 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
663 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
665 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
666 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
668 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
669 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
671 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
672 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
674 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
675 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
677 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
678 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
680 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
681 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
683 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
684 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
686 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
687 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
689 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
690 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
692 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
693 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
695 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
696 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
698 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
699 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
701 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
702 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
704 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
705 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
707 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
708 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
710 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
711 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
713 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
714 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
716 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
717 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
719 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
720 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
722 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
723 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
725 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
726 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
728 if test "x$ac_linux_syscall" = "xyes" ; then
729 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
731 if test "x$ac_linux_seq_file" = "xyes" ; then
732 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
734 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
735 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
737 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
738 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
740 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
741 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
743 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
744 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
746 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
747 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
749 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
750 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
752 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
753 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
755 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
756 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
764 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
765 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
766 dnl the test below fails on darwin, even if the CPPFLAGS below
767 dnl are added. the headers from Kernel.Framework must be used
768 dnl when KERNEL is defined.
770 dnl really, such a thing isn't guaranteed to work on any
771 dnl platform until the kernel cflags from MakefileProto are
772 dnl known to configure
773 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
776 AC_MSG_CHECKING(for definition of struct buf)
777 dnl save_CPPFLAGS="$CPPFLAGS"
778 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
779 AC_CACHE_VAL(ac_cv_have_struct_buf, [
780 ac_cv_have_struct_buf=no
782 [#include <sys/buf.h>],
784 printf("%d\n", sizeof(x));],
785 ac_cv_have_struct_buf=yes,)
788 dnl CPPFLAGS="$save_CPPFLAGS"
789 AC_MSG_RESULT($ac_cv_have_struct_buf)
790 if test "$ac_cv_have_struct_buf" = yes; then
791 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
797 AC_CACHE_VAL(ac_cv_sockaddr_len,
799 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
800 AC_TRY_COMPILE( [#include <sys/types.h>
801 #include <sys/socket.h>],
803 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
804 AC_MSG_RESULT($ac_cv_sockaddr_len)])
805 if test "$ac_cv_sockaddr_len" = "yes"; then
806 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
808 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
809 echo Skipping library tests because they confuse Irix.
811 AC_CHECK_FUNCS(socket)
813 if test "$ac_cv_func_socket" = no; then
814 for lib in socket inet; do
815 if test "$HAVE_SOCKET" != 1; then
816 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
821 AC_CHECK_FUNCS(connect)
823 if test "$ac_cv_func_connect" = no; then
825 if test "$HAVE_CONNECT" != 1; then
826 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
831 AC_CHECK_FUNCS(gethostbyname)
832 if test "$ac_cv_func_gethostbyname" = no; then
833 for lib in dns nsl resolv; do
834 if test "$HAVE_GETHOSTBYNAME" != 1; then
835 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
840 dnl darwin wants it, aix hates it
841 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
845 #include <sys/types.h>
846 #include <sys/socket.h>
847 #include <netinet/in.h>
848 #include <arpa/inet.h>
849 #include <arpa/nameser.h>
850 #include <arpa/nameser_compat.h>
852 ], [static int i; i = 0;],
854 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
858 openafs_save_libs="$LIBS"
859 AC_MSG_CHECKING([for res_search])
862 if test "$ac_cv_func_res_search" = no; then
863 for lib in dns nsl resolv; do
864 if test "$ac_cv_func_res_search" != yes; then
867 LIBS="$openafs_save_libs"
870 if test "$ac_cv_func_res_search" = yes; then
871 LIB_res_search="-l$lib"
872 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
873 AC_MSG_RESULT([yes, in lib$lib])
878 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
885 AC_CHECK_LIB(pthread, pthread_attr_init,
886 PTHREAD_LIBS="-lpthread")
887 if test "x$PTHREAD_LIBS" = xerror; then
888 AC_CHECK_LIB(pthreads, pthread_attr_init,
889 PTHREAD_LIBS="-lpthreads")
891 if test "x$PTHREAD_LIBS" = xerror; then
892 AC_CHECK_LIB(c_r, pthread_attr_init,
893 PTHREAD_LIBS="-lc_r")
895 if test "x$PTHREAD_LIBS" = xerror; then
896 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
898 if test "x$PTHREAD_LIBS" = xerror; then
899 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
901 AC_SUBST(PTHREAD_LIBS)
904 if test "$enable_obsolete" = "yes"; then
908 if test "x$with_bsd_kernel_headers" != "x"; then
909 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
911 BSD_KERNEL_PATH="/usr/src/sys"
914 if test "x$with_bsd_kernel_build" != "x"; then
915 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
919 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
922 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
928 if test "$enable_supergroups" = "yes"; then
929 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
932 if test "$enable_fast_restart" = "yes"; then
933 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
936 if test "$enable_bitmap_later" = "yes"; then
937 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
940 if test "$enable_full_vos_listvol_switch" = "yes"; then
941 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
944 if test "$enable_bos_restricted_mode" = "yes"; then
945 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
948 if test "$enable_bos_new_config" = "yes"; then
949 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
952 if test "$enable_largefile_fileserver" = "yes"; then
953 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
956 if test "$enable_namei_fileserver" = "yes"; then
957 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
960 if test "$enable_afsdb" = "yes"; then
961 LIB_AFSDB="$LIB_res_search"
962 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
966 AC_MSG_CHECKING(for tivoli tsm butc support)
968 if test "$enable_tivoli_tsm" = "yes"; then
969 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
970 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
972 if test -e "$XBSADIR1/xbsa.h"; then
973 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
974 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
975 elif test -e "$XBSADIR2/xbsa.h"; then
976 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
977 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
979 AC_MSG_RESULT([no, missing xbsa.h header file])
984 AC_SUBST(XBSA_CFLAGS)
986 dnl checks for header files.
990 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
991 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
992 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
993 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
994 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
995 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
997 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1004 if test "$enable_login" = yes; then
1009 AC_SUBST(BUILD_LOGIN)
1011 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
1012 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
1014 AC_CHECK_FUNCS(regcomp regexec regerror)
1015 AC_MSG_CHECKING([for POSIX regex library])
1016 if test "$ac_cv_header_regex_h" = "yes" && \
1017 test "$ac_cv_func_regcomp" = "yes" && \
1018 test "$ac_cv_func_regexec" = "yes" && \
1019 test "$ac_cv_func_regerror" = "yes"; then
1020 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1026 AC_CHECK_TYPE(ssize_t, int)
1027 AC_SIZEOF_TYPE(long)
1029 AC_CHECK_FUNCS(timegm)
1030 AC_CHECK_FUNCS(daemon)
1032 dnl Directory PATH handling
1033 if test "x$enable_transarc_paths" = "xyes" ; then
1034 afsconfdir=${afsconfdir=/usr/afs/etc}
1035 viceetcdir=${viceetcdir=/usr/vice/etc}
1036 afskerneldir=${afskerneldir=${viceetcdir}}
1037 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1038 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1039 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1040 afsdbdir=${afsdbdir=/usr/afs/db}
1041 afslogsdir=${afslogsdir=/usr/afs/logs}
1042 afslocaldir=${afslocaldir=/usr/afs/local}
1043 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1044 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1046 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1047 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1048 afskerneldir=${afskerneldir='${libdir}/openafs'}
1049 afssrvbindir=${afssrvbindir='${bindir}'}
1050 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1051 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1052 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1053 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1054 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1055 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1056 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1058 AC_SUBST(afsconfdir)
1059 AC_SUBST(viceetcdir)
1060 AC_SUBST(afskerneldir)
1061 AC_SUBST(afssrvbindir)
1062 AC_SUBST(afssrvsbindir)
1063 AC_SUBST(afssrvlibexecdir)
1065 AC_SUBST(afslogsdir)
1066 AC_SUBST(afslocaldir)
1067 AC_SUBST(afsbackupdir)
1068 AC_SUBST(afsbosconfigdir)
1070 if test "x$enable_kernel_module" = "xyes"; then
1071 ENABLE_KERNEL_MODULE=libafs
1074 AC_SUBST(AFS_SYSNAME)
1075 AC_SUBST(AFS_PARAM_COMMON)
1076 AC_SUBST(ENABLE_KERNEL_MODULE)
1078 AC_SUBST(LINUX_KERNEL_PATH)
1079 AC_SUBST(BSD_KERNEL_PATH)
1080 AC_SUBST(BSD_KERNEL_BUILD)
1081 AC_SUBST(LINUX_VERSION)
1082 AC_SUBST(MKAFS_OSTYPE)
1083 AC_SUBST(TOP_OBJDIR)
1084 AC_SUBST(TOP_SRCDIR)
1085 AC_SUBST(TOP_INCDIR)
1086 AC_SUBST(TOP_LIBDIR)
1088 AC_SUBST(WITH_OBSOLETE)
1089 AC_SUBST(DARWIN_INFOFILE)
1090 AC_SUBST(IRIX_BUILD_IP35)
1094 TOP_SRCDIR="${srcdir}/src"
1096 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1102 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1106 TOP_OBJDIR="${SRCDIR_PARENT}"
1107 TOP_INCDIR="${SRCDIR_PARENT}/include"
1108 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1109 if test "${DEST}x" = "x"; then
1110 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1113 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1114 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1115 AC_SUBST(HELPER_SPLINT)
1116 AC_SUBST(HELPER_SPLINTCFG)