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, ntp and package)],, enable_obsolete="no")
18 AC_ARG_ENABLE( insecure,
19 [ --enable-insecure enable insecure portions of AFS (ftpd, inetd, rcp, rlogind and rsh)],, enable_insecure="no")
21 [ --disable-afsdb disable AFSDB RR support],, enable_afsdb="yes")
23 [ --disable-pam disable PAM support],, enable_pam="yes")
24 AC_ARG_ENABLE( bos-restricted-mode,
25 [ --enable-bos-restricted-mode enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
26 AC_ARG_ENABLE( bos-new-config,
27 [ --enable-bos-new-config enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
28 AC_ARG_ENABLE( largefile-fileserver,
29 [ --enable-largefile-fileserver enable large file support in fileserver],, enable_largefile_fileserver="no")
30 AC_ARG_ENABLE( namei-fileserver,
31 [ --enable-namei-fileserver force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
32 AC_ARG_ENABLE( supergroups,
33 [ --enable-supergroups enable support for nested pts groups],, enable_supergroups="no")
34 AC_ARG_ENABLE( fast-restart,
35 [ --enable-fast-restart enable fast startup of file server without salvaging],, enable_fast_restart="no")
36 AC_ARG_ENABLE( bitmap-later,
37 [ --enable-bitmap-later enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
38 AC_ARG_ENABLE( full-vos-listvol-switch,
39 [ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
40 AC_ARG_WITH(dux-kernel-headers,
41 [ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
43 AC_ARG_WITH(linux-kernel-headers,
44 [ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux)]
46 AC_ARG_WITH(bsd-kernel-headers,
47 [ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
49 AC_ARG_WITH(bsd-kernel-build,
50 [ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
52 AC_ARG_ENABLE(kernel-module,
53 [ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
55 AC_ARG_ENABLE(redhat-buildsys,
56 [ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
58 AC_ARG_ENABLE(transarc-paths,
59 [ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
61 AC_ARG_ENABLE(tivoli-tsm,
62 [ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
64 AC_ARG_ENABLE(debug-kernel,
65 [ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
67 AC_ARG_ENABLE(optimize-kernel,
68 [ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
71 [ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
73 AC_ARG_ENABLE(optimize,
74 [ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
76 AC_ARG_ENABLE(debug-lwp,
77 [ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
79 AC_ARG_ENABLE(optimize-lwp,
80 [ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
90 dnl Various compiler setup.
94 COMPILER_HAS_FUNCTION_MACRO
96 dnl Checks for programs.
103 OPENAFS_CHECK_BIGENDIAN
105 AC_MSG_CHECKING(your OS)
110 if test "x$enable_redhat_buildsys" = "xyes"; then
111 AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
113 if test "x$enable_kernel_module" = "xyes"; then
114 if test "x$with_linux_kernel_headers" != "x"; then
115 LINUX_KERNEL_PATH="$with_linux_kernel_headers"
117 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
118 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
119 LINUX_KERNEL_PATH="/usr/src/linux"
122 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
123 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
124 if test "x$linux_kvers" = "x"; then
125 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
126 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
127 if test "x$linux_kvers" = "x"; then
129 AC_MSG_ERROR(Linux headers lack version definition [2])
132 LINUX_VERSION="$linux_kvers"
135 AC_MSG_ERROR(Linux headers lack version definition)
139 LINUX_VERSION="$linux_kvers"
142 enable_kernel_module="no"
144 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
145 enable_kernel_module="no"
147 if test "x$enable_kernel_module" = "xno"; then
148 if test "x$with_linux_kernel_headers" != "x"; then
149 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
152 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
155 dnl do we need to determine SUBARCH from autoconf.h
159 if test "x$enable_kernel_module" = "xyes"; then
160 if test "x$enable_debug_kernel" = "xno"; then
161 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
163 OPENAFS_GCC_SUPPORTS_MARCH
164 AC_SUBST(P5PLUS_KOPTS)
165 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
166 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
167 OPENAFS_GCC_SUPPORTS_NO_COMMON
168 OPENAFS_GCC_SUPPORTS_PIPE
169 AC_SUBST(LINUX_GCC_KOPTS)
170 ifdef([OPENAFS_CONFIGURE_LIBAFS],
171 [LINUX_BUILD_VNODE_FROM_INODE(src/config,afs)],
172 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
174 LINUX_COMPLETION_H_EXISTS
175 LINUX_DEFINES_FOR_EACH_PROCESS
176 LINUX_DEFINES_PREV_TASK
177 LINUX_EXPORTS_TASKLIST_LOCK
178 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
179 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
180 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
181 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
182 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
183 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
184 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
185 LINUX_INODE_SETATTR_RETURN_TYPE
186 LINUX_KERNEL_LINUX_SYSCALL_H
189 LINUX_RECALC_SIGPENDING_ARG_TYPE
190 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
191 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
192 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
193 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
194 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
196 if test "x$ac_cv_linux_config_modversions" = "xno"; then
197 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
198 ac_cv_linux_exports_sys_call_table=no
199 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
200 ac_cv_linux_exports_ia32_sys_call_table=yes
203 LINUX_EXPORTS_INIT_MM
204 LINUX_EXPORTS_KALLSYMS_ADDRESS
205 LINUX_EXPORTS_KALLSYMS_SYMBOL
206 LINUX_EXPORTS_SYS_CALL_TABLE
207 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
208 LINUX_EXPORTS_SYS_CHDIR
209 LINUX_EXPORTS_SYS_CLOSE
210 LINUX_EXPORTS_SYS_WAIT4
211 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
212 linux_syscall_method=none
213 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
214 linux_syscall_method=scan
215 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
216 linux_syscall_method=scan_with_kallsyms_address
219 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
220 linux_syscall_method=kallsyms_symbol
222 if test "x$linux_syscall_method" = "xnone"; then
223 AC_MSG_ERROR([no available sys_call_table access method])
227 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
228 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
230 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
231 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
233 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
234 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
236 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
237 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if your linux kernel exports tasklist_lock])
239 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
240 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
242 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
243 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
245 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
246 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
248 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
249 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
251 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
252 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
254 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
255 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
257 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
258 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
260 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
261 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
263 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
264 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
266 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
267 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
269 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
270 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
272 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
273 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
275 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
276 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
278 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
279 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
281 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
282 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
284 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
285 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
287 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
288 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
290 if test "x$ac_linux_syscall" = "xyes" ; then
291 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
293 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
294 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
296 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
297 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
299 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
300 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
302 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
303 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
305 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
306 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
314 SOLARIS_UFSVFS_HAS_DQRWLOCK
315 SOLARIS_PROC_HAS_P_COREFILE
316 SOLARIS_FS_HAS_FS_ROLLED
320 enable_kernel_module=no
328 if test -d /usr/include/sys/SN/SN1; then
329 IRIX_BUILD_IP35="IP35"
336 AC_MSG_RESULT(rs_aix)
340 AC_MSG_RESULT(alpha_dux)
341 if test "x$enable_kernel_module" = "xyes"; then
342 if test "x$with_dux_kernel_headers" != "x"; then
343 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
345 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
348 if test "$HEADER_RT" = "*" ; then
349 AC_MSG_ERROR([Need a configured kernel directory])
351 AC_SUBST([HEADER_RT])
355 AC_MSG_RESULT(ppc_darwin)
359 AC_MSG_RESULT(i386_fbsd)
367 AC_MSG_RESULT(i386_obsd)
370 AC_MSG_RESULT($system)
374 if test "x$with_afs_sysname" != "x"; then
375 AFS_SYSNAME="$with_afs_sysname"
377 AC_MSG_CHECKING(your AFS sysname)
380 AFS_SYSNAME="i386_obsd31"
383 AFS_SYSNAME="i386_obsd32"
386 AFS_SYSNAME="i386_obsd33"
389 AFS_SYSNAME="i386_obsd34"
392 AFS_SYSNAME="i386_obsd35"
395 AFS_SYSNAME="i386_fbsd_42"
398 AFS_SYSNAME="i386_fbsd_43"
401 AFS_SYSNAME="i386_fbsd_44"
404 AFS_SYSNAME="i386_fbsd_45"
407 AFS_SYSNAME="i386_fbsd_46"
410 AFS_SYSNAME="i386_fbsd_47"
413 AFS_SYSNAME="i386_fbsd_50"
416 AFS_SYSNAME="i386_fbsd_51"
419 AFS_SYSNAME="i386_fbsd_52"
422 AFS_PARAM_COMMON=param.nbsd15.h
423 AFS_SYSNAME="i386_nbsd15"
426 AFS_PARAM_COMMON=param.nbsd15.h
427 AFS_SYSNAME="alpha_nbsd15"
429 i?86-*-netbsd*1.6[[M-Z]]*)
430 AFS_PARAM_COMMON=param.nbsd20.h
431 AFS_SYSNAME="i386_nbsd20"
433 powerpc-*-netbsd*1.6[[M-Z]]*)
434 AFS_PARAM_COMMON=param.nbsd20.h
435 AFS_SYSNAME="ppc_nbsd20"
438 AFS_PARAM_COMMON=param.nbsd20.h
439 AFS_SYSNAME="i386_nbsd20"
441 powerpc-*-netbsd*2.0*)
442 AFS_PARAM_COMMON=param.nbsd20.h
443 AFS_SYSNAME="ppc_nbsd20"
446 AFS_PARAM_COMMON=param.nbsd16.h
447 AFS_SYSNAME="i386_nbsd16"
450 AFS_PARAM_COMMON=param.nbsd16.h
451 AFS_SYSNAME="alpha_nbsd16"
453 powerpc-*-netbsd*1.6*)
454 AFS_PARAM_COMMON=param.nbsd16.h
455 AFS_SYSNAME="ppc_nbsd16"
458 AFS_SYSNAME="hp_ux110"
461 AFS_SYSNAME="hp_ux11i"
464 AFS_SYSNAME="ia64_hpux1122"
467 AFS_SYSNAME="ia64_hpux1123"
470 AFS_SYSNAME="hp_ux102"
472 powerpc-apple-darwin1.2*)
473 AFS_SYSNAME="ppc_darwin_12"
475 powerpc-apple-darwin1.3*)
476 AFS_SYSNAME="ppc_darwin_13"
478 powerpc-apple-darwin1.4*)
479 AFS_SYSNAME="ppc_darwin_14"
481 powerpc-apple-darwin5.1*)
482 AFS_SYSNAME="ppc_darwin_14"
484 powerpc-apple-darwin5.2*)
485 AFS_SYSNAME="ppc_darwin_14"
487 powerpc-apple-darwin5.3*)
488 AFS_SYSNAME="ppc_darwin_14"
490 powerpc-apple-darwin5.4*)
491 AFS_SYSNAME="ppc_darwin_14"
493 powerpc-apple-darwin5.5*)
494 AFS_SYSNAME="ppc_darwin_14"
496 powerpc-apple-darwin6.0*)
497 AFS_SYSNAME="ppc_darwin_60"
499 powerpc-apple-darwin6.1*)
500 AFS_SYSNAME="ppc_darwin_60"
502 powerpc-apple-darwin6.2*)
503 AFS_SYSNAME="ppc_darwin_60"
505 powerpc-apple-darwin6.3*)
506 AFS_SYSNAME="ppc_darwin_60"
508 powerpc-apple-darwin6.4*)
509 AFS_SYSNAME="ppc_darwin_60"
511 powerpc-apple-darwin6.5*)
512 AFS_SYSNAME="ppc_darwin_60"
514 powerpc-apple-darwin7.0*)
515 AFS_SYSNAME="ppc_darwin_70"
517 powerpc-apple-darwin7.1*)
518 AFS_SYSNAME="ppc_darwin_70"
520 powerpc-apple-darwin7.2*)
521 AFS_SYSNAME="ppc_darwin_70"
523 powerpc-apple-darwin7.3*)
524 AFS_SYSNAME="ppc_darwin_70"
526 sparc-sun-solaris2.5*)
527 AFS_SYSNAME="sun4x_55"
530 sparc-sun-solaris2.6)
531 AFS_SYSNAME="sun4x_56"
533 sparc-sun-solaris2.7)
534 AFS_SYSNAME="sun4x_57"
536 sparc-sun-solaris2.8)
537 AFS_SYSNAME="sun4x_58"
539 sparc-sun-solaris2.9)
540 AFS_SYSNAME="sun4x_59"
542 sparc-sun-solaris2.10)
543 AFS_SYSNAME="sun4x_510"
546 AFS_SYSNAME="sun4_413"
550 AFS_SYSNAME="sunx86_57"
553 AFS_SYSNAME="sunx86_58"
556 AFS_SYSNAME="sunx86_59"
559 AFS_SYSNAME="sunx86_510"
562 AFS_SYSNAME="alpha_dux40"
565 AFS_SYSNAME="alpha_dux50"
568 AFS_SYSNAME="alpha_dux51"
574 AFS_SYSNAME="ia64_linuxXX"
577 AFS_SYSNAME="ppc_linuxXX"
580 AFS_SYSNAME="ppc64_linuxXX"
583 AFS_SYSNAME="alpha_linux_XX"
586 AFS_SYSNAME="s390_linuxXX"
589 AFS_SYSNAME="sparc_linuxXX"
592 AFS_SYSNAME="sparc64_linuxXX"
595 AFS_SYSNAME="i386_linuxXX"
598 AFS_SYSNAME="parisc_linuxXX"
602 AFS_SYSNAME="rs_aix42"
605 AFS_SYSNAME="rs_aix42"
608 AFS_SYSNAME="rs_aix51"
611 AFS_SYSNAME="rs_aix52"
614 AFS_SYSNAME="amd64_linuxXX"
618 AC_MSG_ERROR(An AFS sysname is required)
624 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
625 if test "x${AFS_SYSKVERS}" = "x"; then
626 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
628 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
629 AFS_SYSNAME="$_AFS_SYSNAME"
630 save_CPPFLAGS="$CPPFLAGS"
631 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
633 [#include <linux/autoconf.h>],
634 [#ifndef CONFIG_USERMODE
637 ac_cv_linux_is_uml=yes,)
638 if test "${ac_cv_linux_is_uml}" = yes; then
639 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
641 CPPFLAGS="$save_CPPFLAGS"
642 AFS_SYSNAME="$_AFS_SYSNAME"
645 AC_MSG_RESULT($AFS_SYSNAME)
650 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
651 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
652 dnl the test below fails on darwin, even if the CPPFLAGS below
653 dnl are added. the headers from Kernel.Framework must be used
654 dnl when KERNEL is defined.
656 dnl really, such a thing isn't guaranteed to work on any
657 dnl platform until the kernel cflags from MakefileProto are
658 dnl known to configure
659 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
662 AC_MSG_CHECKING(for definition of struct buf)
663 dnl save_CPPFLAGS="$CPPFLAGS"
664 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
665 AC_CACHE_VAL(ac_cv_have_struct_buf, [
666 ac_cv_have_struct_buf=no
668 [#include <sys/buf.h>],
670 printf("%d\n", sizeof(x));],
671 ac_cv_have_struct_buf=yes,)
674 dnl CPPFLAGS="$save_CPPFLAGS"
675 AC_MSG_RESULT($ac_cv_have_struct_buf)
676 if test "$ac_cv_have_struct_buf" = yes; then
677 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
683 AC_CACHE_VAL(ac_cv_sockaddr_len,
685 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
686 AC_TRY_COMPILE( [#include <sys/types.h>
687 #include <sys/socket.h>],
689 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
690 AC_MSG_RESULT($ac_cv_sockaddr_len)])
691 if test "$ac_cv_sockaddr_len" = "yes"; then
692 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
694 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
695 echo Skipping library tests because they confuse Irix.
697 AC_CHECK_FUNCS(socket)
699 if test "$ac_cv_func_socket" = no; then
700 for lib in socket inet; do
701 if test "$HAVE_SOCKET" != 1; then
702 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
707 AC_CHECK_FUNCS(connect)
709 if test "$ac_cv_func_connect" = no; then
711 if test "$HAVE_CONNECT" != 1; then
712 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
717 AC_CHECK_FUNCS(gethostbyname)
718 if test "$ac_cv_func_gethostbyname" = no; then
719 for lib in dns nsl resolv; do
720 if test "$HAVE_GETHOSTBYNAME" != 1; then
721 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
726 dnl darwin wants it, aix hates it
727 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
731 #include <sys/types.h>
732 #include <sys/socket.h>
733 #include <netinet/in.h>
734 #include <arpa/inet.h>
735 #include <arpa/nameser.h>
736 #include <arpa/nameser_compat.h>
738 ], [static int i; i = 0;],
740 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
744 openafs_save_libs="$LIBS"
745 AC_MSG_CHECKING([for res_search])
748 if test "$ac_cv_func_res_search" = no; then
749 for lib in dns nsl resolv; do
750 if test "$ac_cv_func_res_search" != yes; then
753 LIBS="$openafs_save_libs"
756 if test "$ac_cv_func_res_search" = yes; then
757 LIB_res_search="-l$lib"
758 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
759 AC_MSG_RESULT([yes, in lib$lib])
764 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
771 AC_CHECK_LIB(pthread, pthread_attr_init,
772 PTHREAD_LIBS="-lpthread")
773 if test "x$PTHREAD_LIBS" = xerror; then
774 AC_CHECK_LIB(pthreads, pthread_attr_init,
775 PTHREAD_LIBS="-lpthreads")
777 if test "x$PTHREAD_LIBS" = xerror; then
778 AC_CHECK_LIB(c_r, pthread_attr_init,
779 PTHREAD_LIBS="-lc_r")
781 if test "x$PTHREAD_LIBS" = xerror; then
782 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
784 if test "x$PTHREAD_LIBS" = xerror; then
785 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
787 AC_SUBST(PTHREAD_LIBS)
790 if test "$enable_obsolete" = "yes"; then
795 if test "$enable_insecure" = "yes"; then
799 if test "x$with_bsd_kernel_headers" != "x"; then
800 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
802 BSD_KERNEL_PATH="/usr/src/sys"
805 if test "x$with_bsd_kernel_build" != "x"; then
806 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
810 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
813 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
819 if test "$enable_supergroups" = "yes"; then
820 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
823 if test "$enable_fast_restart" = "yes"; then
824 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
827 if test "$enable_bitmap_later" = "yes"; then
828 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
831 if test "$enable_full_vos_listvol_switch" = "yes"; then
832 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
835 if test "$enable_bos_restricted_mode" = "yes"; then
836 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
839 if test "$enable_bos_new_config" = "yes"; then
840 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
843 if test "$enable_largefile_fileserver" = "yes"; then
844 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
847 if test "$enable_namei_fileserver" = "yes"; then
848 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
851 if test "$enable_afsdb" = "yes"; then
852 LIB_AFSDB="$LIB_res_search"
853 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
857 AC_MSG_CHECKING(for tivoli tsm butc support)
859 if test "$enable_tivoli_tsm" = "yes"; then
860 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
861 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
863 if test -e "$XBSADIR1/xbsa.h"; then
864 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
865 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
866 elif test -e "$XBSADIR2/xbsa.h"; then
867 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
868 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
870 AC_MSG_RESULT([no, missing xbsa.h header file])
875 AC_SUBST(XBSA_CFLAGS)
877 dnl checks for header files.
881 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
882 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
883 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
884 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
885 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
886 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
888 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
895 if test "$enable_login" = yes; then
900 AC_SUBST(BUILD_LOGIN)
902 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
903 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
905 AC_CHECK_FUNCS(regcomp regexec regerror)
906 AC_MSG_CHECKING([for POSIX regex library])
907 if test "$ac_cv_header_regex_h" = "yes" && \
908 test "$ac_cv_func_regcomp" = "yes" && \
909 test "$ac_cv_func_regexec" = "yes" && \
910 test "$ac_cv_func_regerror" = "yes"; then
911 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
917 AC_CHECK_TYPE(ssize_t, int)
920 AC_CHECK_FUNCS(timegm)
922 dnl Directory PATH handling
923 if test "x$enable_transarc_paths" = "xyes" ; then
924 afsconfdir=${afsconfdir=/usr/afs/etc}
925 viceetcdir=${viceetcdir=/usr/vice/etc}
926 afskerneldir=${afskerneldir=${viceetcdir}}
927 afssrvbindir=${afssrvbindir=/usr/afs/bin}
928 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
929 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
930 afsdbdir=${afsdbdir=/usr/afs/db}
931 afslogsdir=${afslogsdir=/usr/afs/logs}
932 afslocaldir=${afslocaldir=/usr/afs/local}
933 afsbackupdir=${afsbackupdir=/usr/afs/backup}
934 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
936 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
937 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
938 afskerneldir=${afskerneldir='${libdir}/openafs'}
939 afssrvbindir=${afssrvbindir='${bindir}'}
940 afssrvsbindir=${afssrvsbindir='${sbindir}'}
941 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
942 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
943 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
944 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
945 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
946 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
950 AC_SUBST(afskerneldir)
951 AC_SUBST(afssrvbindir)
952 AC_SUBST(afssrvsbindir)
953 AC_SUBST(afssrvlibexecdir)
956 AC_SUBST(afslocaldir)
957 AC_SUBST(afsbackupdir)
958 AC_SUBST(afsbosconfigdir)
960 if test "x$enable_kernel_module" = "xyes"; then
961 ENABLE_KERNEL_MODULE=libafs
964 AC_SUBST(AFS_SYSNAME)
965 AC_SUBST(AFS_PARAM_COMMON)
966 AC_SUBST(ENABLE_KERNEL_MODULE)
968 AC_SUBST(LINUX_KERNEL_PATH)
969 AC_SUBST(BSD_KERNEL_PATH)
970 AC_SUBST(BSD_KERNEL_BUILD)
971 AC_SUBST(LINUX_VERSION)
972 AC_SUBST(MKAFS_OSTYPE)
978 AC_SUBST(WITH_OBSOLETE)
979 AC_SUBST(WITH_INSECURE)
980 AC_SUBST(DARWIN_INFOFILE)
981 AC_SUBST(IRIX_BUILD_IP35)
985 TOP_SRCDIR="${srcdir}/src"
987 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
993 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
997 TOP_OBJDIR="${SRCDIR_PARENT}"
998 TOP_INCDIR="${SRCDIR_PARENT}/include"
999 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1000 if test "${DEST}x" = "x"; then
1001 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1004 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1005 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1006 AC_SUBST(HELPER_SPLINT)
1007 AC_SUBST(HELPER_SPLINTCFG)