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 powerpc-apple-darwin7.4*)
527 AFS_SYSNAME="ppc_darwin_70"
529 powerpc-apple-darwin7.5*)
530 AFS_SYSNAME="ppc_darwin_70"
532 sparc-sun-solaris2.5*)
533 AFS_SYSNAME="sun4x_55"
536 sparc-sun-solaris2.6)
537 AFS_SYSNAME="sun4x_56"
539 sparc-sun-solaris2.7)
540 AFS_SYSNAME="sun4x_57"
542 sparc-sun-solaris2.8)
543 AFS_SYSNAME="sun4x_58"
545 sparc-sun-solaris2.9)
546 AFS_SYSNAME="sun4x_59"
548 sparc-sun-solaris2.10)
549 AFS_SYSNAME="sun4x_510"
552 AFS_SYSNAME="sun4_413"
556 AFS_SYSNAME="sunx86_57"
559 AFS_SYSNAME="sunx86_58"
562 AFS_SYSNAME="sunx86_59"
565 AFS_SYSNAME="sunx86_510"
568 AFS_SYSNAME="alpha_dux40"
571 AFS_SYSNAME="alpha_dux50"
574 AFS_SYSNAME="alpha_dux51"
580 AFS_SYSNAME="ia64_linuxXX"
583 AFS_SYSNAME="ppc_linuxXX"
586 AFS_SYSNAME="ppc64_linuxXX"
589 AFS_SYSNAME="alpha_linux_XX"
592 AFS_SYSNAME="s390_linuxXX"
595 AFS_SYSNAME="sparc_linuxXX"
598 AFS_SYSNAME="sparc64_linuxXX"
601 AFS_SYSNAME="i386_linuxXX"
604 AFS_SYSNAME="parisc_linuxXX"
608 AFS_SYSNAME="rs_aix42"
611 AFS_SYSNAME="rs_aix42"
614 AFS_SYSNAME="rs_aix51"
617 AFS_SYSNAME="rs_aix52"
620 AFS_SYSNAME="amd64_linuxXX"
624 AC_MSG_ERROR(An AFS sysname is required)
630 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
631 if test "x${AFS_SYSKVERS}" = "x"; then
632 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
634 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
635 AFS_SYSNAME="$_AFS_SYSNAME"
636 save_CPPFLAGS="$CPPFLAGS"
637 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
639 [#include <linux/autoconf.h>],
640 [#ifndef CONFIG_USERMODE
643 ac_cv_linux_is_uml=yes,)
644 if test "${ac_cv_linux_is_uml}" = yes; then
645 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
647 CPPFLAGS="$save_CPPFLAGS"
648 AFS_SYSNAME="$_AFS_SYSNAME"
651 AC_MSG_RESULT($AFS_SYSNAME)
656 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
657 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
658 dnl the test below fails on darwin, even if the CPPFLAGS below
659 dnl are added. the headers from Kernel.Framework must be used
660 dnl when KERNEL is defined.
662 dnl really, such a thing isn't guaranteed to work on any
663 dnl platform until the kernel cflags from MakefileProto are
664 dnl known to configure
665 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
668 AC_MSG_CHECKING(for definition of struct buf)
669 dnl save_CPPFLAGS="$CPPFLAGS"
670 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
671 AC_CACHE_VAL(ac_cv_have_struct_buf, [
672 ac_cv_have_struct_buf=no
674 [#include <sys/buf.h>],
676 printf("%d\n", sizeof(x));],
677 ac_cv_have_struct_buf=yes,)
680 dnl CPPFLAGS="$save_CPPFLAGS"
681 AC_MSG_RESULT($ac_cv_have_struct_buf)
682 if test "$ac_cv_have_struct_buf" = yes; then
683 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
689 AC_CACHE_VAL(ac_cv_sockaddr_len,
691 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
692 AC_TRY_COMPILE( [#include <sys/types.h>
693 #include <sys/socket.h>],
695 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
696 AC_MSG_RESULT($ac_cv_sockaddr_len)])
697 if test "$ac_cv_sockaddr_len" = "yes"; then
698 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
700 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
701 echo Skipping library tests because they confuse Irix.
703 AC_CHECK_FUNCS(socket)
705 if test "$ac_cv_func_socket" = no; then
706 for lib in socket inet; do
707 if test "$HAVE_SOCKET" != 1; then
708 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
713 AC_CHECK_FUNCS(connect)
715 if test "$ac_cv_func_connect" = no; then
717 if test "$HAVE_CONNECT" != 1; then
718 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
723 AC_CHECK_FUNCS(gethostbyname)
724 if test "$ac_cv_func_gethostbyname" = no; then
725 for lib in dns nsl resolv; do
726 if test "$HAVE_GETHOSTBYNAME" != 1; then
727 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
732 dnl darwin wants it, aix hates it
733 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
737 #include <sys/types.h>
738 #include <sys/socket.h>
739 #include <netinet/in.h>
740 #include <arpa/inet.h>
741 #include <arpa/nameser.h>
742 #include <arpa/nameser_compat.h>
744 ], [static int i; i = 0;],
746 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
750 openafs_save_libs="$LIBS"
751 AC_MSG_CHECKING([for res_search])
754 if test "$ac_cv_func_res_search" = no; then
755 for lib in dns nsl resolv; do
756 if test "$ac_cv_func_res_search" != yes; then
759 LIBS="$openafs_save_libs"
762 if test "$ac_cv_func_res_search" = yes; then
763 LIB_res_search="-l$lib"
764 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
765 AC_MSG_RESULT([yes, in lib$lib])
770 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
777 AC_CHECK_LIB(pthread, pthread_attr_init,
778 PTHREAD_LIBS="-lpthread")
779 if test "x$PTHREAD_LIBS" = xerror; then
780 AC_CHECK_LIB(pthreads, pthread_attr_init,
781 PTHREAD_LIBS="-lpthreads")
783 if test "x$PTHREAD_LIBS" = xerror; then
784 AC_CHECK_LIB(c_r, pthread_attr_init,
785 PTHREAD_LIBS="-lc_r")
787 if test "x$PTHREAD_LIBS" = xerror; then
788 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
790 if test "x$PTHREAD_LIBS" = xerror; then
791 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
793 AC_SUBST(PTHREAD_LIBS)
796 if test "$enable_obsolete" = "yes"; then
801 if test "$enable_insecure" = "yes"; then
805 if test "x$with_bsd_kernel_headers" != "x"; then
806 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
808 BSD_KERNEL_PATH="/usr/src/sys"
811 if test "x$with_bsd_kernel_build" != "x"; then
812 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
816 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
819 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
825 if test "$enable_supergroups" = "yes"; then
826 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
829 if test "$enable_fast_restart" = "yes"; then
830 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
833 if test "$enable_bitmap_later" = "yes"; then
834 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
837 if test "$enable_full_vos_listvol_switch" = "yes"; then
838 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
841 if test "$enable_bos_restricted_mode" = "yes"; then
842 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
845 if test "$enable_bos_new_config" = "yes"; then
846 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
849 if test "$enable_largefile_fileserver" = "yes"; then
850 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
853 if test "$enable_namei_fileserver" = "yes"; then
854 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
857 if test "$enable_afsdb" = "yes"; then
858 LIB_AFSDB="$LIB_res_search"
859 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
863 AC_MSG_CHECKING(for tivoli tsm butc support)
865 if test "$enable_tivoli_tsm" = "yes"; then
866 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
867 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
869 if test -e "$XBSADIR1/xbsa.h"; then
870 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
871 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
872 elif test -e "$XBSADIR2/xbsa.h"; then
873 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
874 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
876 AC_MSG_RESULT([no, missing xbsa.h header file])
881 AC_SUBST(XBSA_CFLAGS)
883 dnl checks for header files.
887 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
888 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
889 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
890 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
891 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
892 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
894 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
901 if test "$enable_login" = yes; then
906 AC_SUBST(BUILD_LOGIN)
908 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
909 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
911 AC_CHECK_FUNCS(regcomp regexec regerror)
912 AC_MSG_CHECKING([for POSIX regex library])
913 if test "$ac_cv_header_regex_h" = "yes" && \
914 test "$ac_cv_func_regcomp" = "yes" && \
915 test "$ac_cv_func_regexec" = "yes" && \
916 test "$ac_cv_func_regerror" = "yes"; then
917 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
923 AC_CHECK_TYPE(ssize_t, int)
926 AC_CHECK_FUNCS(timegm)
928 dnl Directory PATH handling
929 if test "x$enable_transarc_paths" = "xyes" ; then
930 afsconfdir=${afsconfdir=/usr/afs/etc}
931 viceetcdir=${viceetcdir=/usr/vice/etc}
932 afskerneldir=${afskerneldir=${viceetcdir}}
933 afssrvbindir=${afssrvbindir=/usr/afs/bin}
934 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
935 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
936 afsdbdir=${afsdbdir=/usr/afs/db}
937 afslogsdir=${afslogsdir=/usr/afs/logs}
938 afslocaldir=${afslocaldir=/usr/afs/local}
939 afsbackupdir=${afsbackupdir=/usr/afs/backup}
940 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
942 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
943 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
944 afskerneldir=${afskerneldir='${libdir}/openafs'}
945 afssrvbindir=${afssrvbindir='${bindir}'}
946 afssrvsbindir=${afssrvsbindir='${sbindir}'}
947 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
948 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
949 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
950 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
951 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
952 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
956 AC_SUBST(afskerneldir)
957 AC_SUBST(afssrvbindir)
958 AC_SUBST(afssrvsbindir)
959 AC_SUBST(afssrvlibexecdir)
962 AC_SUBST(afslocaldir)
963 AC_SUBST(afsbackupdir)
964 AC_SUBST(afsbosconfigdir)
966 if test "x$enable_kernel_module" = "xyes"; then
967 ENABLE_KERNEL_MODULE=libafs
970 AC_SUBST(AFS_SYSNAME)
971 AC_SUBST(AFS_PARAM_COMMON)
972 AC_SUBST(ENABLE_KERNEL_MODULE)
974 AC_SUBST(LINUX_KERNEL_PATH)
975 AC_SUBST(BSD_KERNEL_PATH)
976 AC_SUBST(BSD_KERNEL_BUILD)
977 AC_SUBST(LINUX_VERSION)
978 AC_SUBST(MKAFS_OSTYPE)
984 AC_SUBST(WITH_OBSOLETE)
985 AC_SUBST(WITH_INSECURE)
986 AC_SUBST(DARWIN_INFOFILE)
987 AC_SUBST(IRIX_BUILD_IP35)
991 TOP_SRCDIR="${srcdir}/src"
993 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
999 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1003 TOP_OBJDIR="${SRCDIR_PARENT}"
1004 TOP_INCDIR="${SRCDIR_PARENT}/include"
1005 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1006 if test "${DEST}x" = "x"; then
1007 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1010 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1011 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1012 AC_SUBST(HELPER_SPLINT)
1013 AC_SUBST(HELPER_SPLINTCFG)