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 DNS 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( demand-attach-fs,
37 [ --enable-demand-attach-fs enable Demand Attach Fileserver (please see documentation)],, enable_demand_attach_fs="no")
38 AC_ARG_ENABLE( unix-sockets,
39 [ --enable-unix-sockets enable use of unix domain sockets for fssync],, enable_unix_sockets="yes")
40 AC_ARG_ENABLE( full-vos-listvol-switch,
41 [ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
42 AC_ARG_WITH(dux-kernel-headers,
43 [ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
45 AC_ARG_WITH(linux-kernel-headers,
46 [ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
48 AC_ARG_WITH(bsd-kernel-headers,
49 [ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
51 AC_ARG_WITH(bsd-kernel-build,
52 [ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
54 AC_ARG_ENABLE(kernel-module,
55 [ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
57 AC_ARG_ENABLE(redhat-buildsys,
58 [ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
60 AC_ARG_ENABLE(transarc-paths,
61 [ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
63 AC_ARG_ENABLE(tivoli-tsm,
64 [ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
66 AC_ARG_ENABLE(debug-kernel,
67 [ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
69 AC_ARG_ENABLE(optimize-kernel,
70 [ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
73 [ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
75 AC_ARG_ENABLE(strip-binaries,
76 [ --disable-strip-binaries disable stripping of symbol information from binaries (defaults to enabled)],, enable_strip_binaries="maybe"
78 AC_ARG_ENABLE(optimize,
79 [ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
81 AC_ARG_ENABLE(debug-lwp,
82 [ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
84 AC_ARG_ENABLE(optimize-lwp,
85 [ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
87 AC_ARG_ENABLE(debug-pam,
88 [ --enable-debug-pam enable compilation of the PAM code with debugging information (defaults to disabled)],, enable_debug_pam="no"
90 AC_ARG_ENABLE(optimize-pam,
91 [ --disable-optimize-pam disable optimization for compilation of the PAM code (defaults to enabled)],, enable_optimize_pam="yes"
93 AC_ARG_ENABLE(warnings,
94 [ --enable-warnings enable compilation warnings when building with gcc (defaults to disabled)],, enable_warnings="no"
96 AC_ARG_ENABLE(pthreaded-ubik,
97 [ --enable-pthreaded-ubik enable installation of pthreaded ubik applications (defaults to disabled)],, enable_pthreaded_ubik="no"
103 dnl weird ass systems
108 dnl Various compiler setup.
112 COMPILER_HAS_FUNCTION_MACRO
114 dnl Checks for programs.
121 OPENAFS_CHECK_BIGENDIAN
123 AC_MSG_CHECKING(your OS)
129 if test "x$enable_redhat_buildsys" = "xyes"; then
130 AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
132 if test "x$enable_kernel_module" = "xyes"; then
133 if test "x$with_linux_kernel_headers" != "x"; then
134 LINUX_KERNEL_PATH="$with_linux_kernel_headers"
136 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/source"
137 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
138 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
140 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
141 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
143 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
144 LINUX_KERNEL_PATH="/usr/src/linux"
147 if test -f "$LINUX_KERNEL_PATH/include/linux/utsrelease.h"; then
148 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/utsrelease.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
149 LINUX_VERSION="$linux_kvers"
151 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
152 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
153 if test "x$linux_kvers" = "x"; then
154 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
155 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
156 if test "x$linux_kvers" = "x"; then
158 AC_MSG_ERROR(Linux headers lack version definition [2])
161 LINUX_VERSION="$linux_kvers"
164 AC_MSG_ERROR(Linux headers lack version definition)
168 LINUX_VERSION="$linux_kvers"
171 enable_kernel_module="no"
174 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
175 enable_kernel_module="no"
177 if test "x$enable_kernel_module" = "xno"; then
178 if test "x$with_linux_kernel_headers" != "x"; then
179 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
182 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
185 dnl do we need to determine SUBARCH from autoconf.h
189 if test "x$enable_kernel_module" = "xyes"; then
190 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
191 if test "x${AFS_SYSKVERS}" = "x"; then
192 AC_MSG_ERROR(Couldn't guess your Linux version [2])
199 SOLARIS_UFSVFS_HAS_DQRWLOCK
200 SOLARIS_PROC_HAS_P_COREFILE
201 SOLARIS_FS_HAS_FS_ROLLED
205 enable_kernel_module=no
211 if test -f "/usr/old/usr/include/ndir.h"; then
212 AC_DEFINE(HAVE_USR_OLD_USR_INCLUDE_NDIR_H, 1, [define if you have old ndir.h])
216 if test -d /usr/include/sys/SN/SN1; then
217 IRIX_BUILD_IP35="IP35"
224 AC_MSG_RESULT(rs_aix)
228 AC_MSG_RESULT(alpha_dux)
229 if test "x$enable_kernel_module" = "xyes"; then
230 if test "x$with_dux_kernel_headers" != "x"; then
231 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
233 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
236 if test "$HEADER_RT" = "*" ; then
237 AC_MSG_ERROR([Need a configured kernel directory])
239 AC_SUBST([HEADER_RT])
243 AC_MSG_RESULT(ppc_darwin)
247 AC_MSG_RESULT(x86_darwin)
251 AC_MSG_RESULT(i386_fbsd)
259 AC_MSG_RESULT(i386_obsd)
262 AC_MSG_RESULT($system)
266 if test "x$with_afs_sysname" != "x"; then
267 AFS_SYSNAME="$with_afs_sysname"
269 AC_MSG_CHECKING(your AFS sysname)
275 AFS_SYSNAME="i386_obsd${vM}${vm}"
277 sparc64-*-openbsd?.?)
281 AFS_SYSNAME="sparc64_obsd${vM}${vm}"
287 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
290 AFS_PARAM_COMMON=param.nbsd15.h
291 AFS_SYSNAME="i386_nbsd15"
294 AFS_PARAM_COMMON=param.nbsd15.h
295 AFS_SYSNAME="alpha_nbsd15"
297 i?86-*-netbsd*1.6[[M-Z]]*)
298 AFS_PARAM_COMMON=param.nbsd20.h
299 AFS_SYSNAME="i386_nbsd20"
301 powerpc-*-netbsd*1.6[[M-Z]]*)
302 AFS_PARAM_COMMON=param.nbsd20.h
303 AFS_SYSNAME="ppc_nbsd20"
306 AFS_PARAM_COMMON=param.nbsd20.h
307 AFS_SYSNAME="i386_nbsd20"
310 AFS_PARAM_COMMON=param.nbsd20.h
311 AFS_SYSNAME="amd64_nbsd20"
313 x86_64-*-netbsd*3.[0-8]*)
314 AFS_PARAM_COMMON=param.nbsd30.h
315 AFS_SYSNAME="amd64_nbsd30"
317 x86_64-*-netbsd*4.[0-8]*)
318 AFS_PARAM_COMMON=param.nbsd40.h
319 AFS_SYSNAME="amd64_nbsd40"
321 powerpc-*-netbsd*2.0*)
322 AFS_PARAM_COMMON=param.nbsd20.h
323 AFS_SYSNAME="ppc_nbsd20"
326 AFS_PARAM_COMMON=param.nbsd16.h
327 AFS_SYSNAME="i386_nbsd16"
330 AFS_PARAM_COMMON=param.nbsd16.h
331 AFS_SYSNAME="alpha_nbsd16"
333 powerpc-*-netbsd*1.6*)
334 AFS_PARAM_COMMON=param.nbsd16.h
335 AFS_SYSNAME="ppc_nbsd16"
338 AFS_PARAM_COMMON=param.nbsd21.h
339 AFS_SYSNAME="i386_nbsd21"
342 AFS_PARAM_COMMON=param.nbsd30.h
343 AFS_SYSNAME="i386_nbsd30"
345 i?86-*-netbsd*3.[[0-8]]*)
346 AFS_PARAM_COMMON=param.nbsd30.h
347 AFS_SYSNAME="i386_nbsd30"
350 AFS_PARAM_COMMON=param.nbsd30.h
351 AFS_SYSNAME="i386_nbsd30"
353 i?86-*-netbsd*4.[[0-8]]*)
354 AFS_PARAM_COMMON=param.nbsd40.h
355 AFS_SYSNAME="i386_nbsd40"
358 AFS_PARAM_COMMON=param.nbsd40.h
359 AFS_SYSNAME="i386_nbsd40"
362 AFS_SYSNAME="hp_ux110"
365 AFS_SYSNAME="hp_ux11i"
368 AFS_SYSNAME="hp_ux1123"
371 AFS_SYSNAME="ia64_hpux1122"
374 AFS_SYSNAME="ia64_hpux1123"
377 AFS_SYSNAME="hp_ux102"
379 powerpc-apple-darwin1.2*)
380 AFS_SYSNAME="ppc_darwin_12"
382 powerpc-apple-darwin1.3*)
383 AFS_SYSNAME="ppc_darwin_13"
385 powerpc-apple-darwin1.4*)
386 AFS_SYSNAME="ppc_darwin_14"
388 powerpc-apple-darwin5.1*)
389 AFS_SYSNAME="ppc_darwin_14"
391 powerpc-apple-darwin5.2*)
392 AFS_SYSNAME="ppc_darwin_14"
394 powerpc-apple-darwin5.3*)
395 AFS_SYSNAME="ppc_darwin_14"
397 powerpc-apple-darwin5.4*)
398 AFS_SYSNAME="ppc_darwin_14"
400 powerpc-apple-darwin5.5*)
401 AFS_SYSNAME="ppc_darwin_14"
403 powerpc-apple-darwin6.0*)
404 AFS_SYSNAME="ppc_darwin_60"
406 powerpc-apple-darwin6.1*)
407 AFS_SYSNAME="ppc_darwin_60"
409 powerpc-apple-darwin6.2*)
410 AFS_SYSNAME="ppc_darwin_60"
412 powerpc-apple-darwin6.3*)
413 AFS_SYSNAME="ppc_darwin_60"
415 powerpc-apple-darwin6.4*)
416 AFS_SYSNAME="ppc_darwin_60"
418 powerpc-apple-darwin6.5*)
419 AFS_SYSNAME="ppc_darwin_60"
421 powerpc-apple-darwin7.0*)
422 AFS_SYSNAME="ppc_darwin_70"
424 powerpc-apple-darwin7.1*)
425 AFS_SYSNAME="ppc_darwin_70"
427 powerpc-apple-darwin7.2*)
428 AFS_SYSNAME="ppc_darwin_70"
430 powerpc-apple-darwin7.3*)
431 AFS_SYSNAME="ppc_darwin_70"
433 powerpc-apple-darwin7.4*)
434 AFS_SYSNAME="ppc_darwin_70"
436 powerpc-apple-darwin7.5*)
437 AFS_SYSNAME="ppc_darwin_70"
439 powerpc-apple-darwin8.0*)
440 AFS_SYSNAME="ppc_darwin_80"
442 powerpc-apple-darwin8.*)
443 AFS_SYSNAME="ppc_darwin_80"
445 i386-apple-darwin8.*)
446 AFS_SYSNAME="x86_darwin_80"
448 powerpc-apple-darwin9.*)
449 AFS_SYSNAME="ppc_darwin_90"
451 i386-apple-darwin9.*)
452 AFS_SYSNAME="x86_darwin_90"
454 sparc-sun-solaris2.5*)
455 AFS_SYSNAME="sun4x_55"
458 sparc-sun-solaris2.6)
459 AFS_SYSNAME="sun4x_56"
461 sparc-sun-solaris2.7)
462 AFS_SYSNAME="sun4x_57"
464 sparc-sun-solaris2.8)
465 AFS_SYSNAME="sun4x_58"
467 sparc-sun-solaris2.9)
468 AFS_SYSNAME="sun4x_59"
470 sparc-sun-solaris2.10)
471 AFS_SYSNAME="sun4x_510"
473 sparc-sun-solaris2.11)
474 AFS_SYSNAME="sun4x_511"
477 AFS_SYSNAME="sun4_413"
481 AFS_SYSNAME="sunx86_57"
484 AFS_SYSNAME="sunx86_58"
487 AFS_SYSNAME="sunx86_59"
490 AFS_SYSNAME="sunx86_510"
493 AFS_SYSNAME="sunx86_511"
496 AFS_SYSNAME="alpha_dux40"
499 AFS_SYSNAME="alpha_dux50"
502 AFS_SYSNAME="alpha_dux51"
508 AFS_SYSNAME="ia64_linuxXX"
511 AFS_SYSNAME="`/bin/arch`_linuxXX"
514 AFS_SYSNAME="ppc64_linuxXX"
517 AFS_SYSNAME="alpha_linux_XX"
520 AFS_SYSNAME="s390_linuxXX"
523 AFS_SYSNAME="s390x_linuxXX"
526 AFS_SYSNAME="`/bin/arch`_linuxXX"
529 AFS_SYSNAME="sparc64_linuxXX"
532 AFS_SYSNAME="i386_linuxXX"
534 parisc-*-linux-gnu|hppa-*-linux-gnu)
535 AFS_SYSNAME="parisc_linuxXX"
539 AFS_SYSNAME="rs_aix42"
543 AFS_SYSNAME="rs_aix42"
547 AFS_SYSNAME="rs_aix51"
551 AFS_SYSNAME="rs_aix52"
555 AFS_SYSNAME="rs_aix53"
559 AFS_SYSNAME="amd64_linuxXX"
563 AC_MSG_ERROR(An AFS sysname is required)
568 *_linux* | *_umlinux*)
569 if test "x${AFS_SYSKVERS}" = "x"; then
570 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
572 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
573 AFS_SYSNAME="$_AFS_SYSNAME"
574 save_CPPFLAGS="$CPPFLAGS"
575 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
577 [#include <linux/autoconf.h>],
578 [#ifndef CONFIG_USERMODE
581 ac_cv_linux_is_uml=yes,)
582 if test "${ac_cv_linux_is_uml}" = yes; then
583 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
585 CPPFLAGS="$save_CPPFLAGS"
586 AFS_SYSNAME="$_AFS_SYSNAME"
589 AC_MSG_RESULT($AFS_SYSNAME)
592 case $AFS_SYSNAME in *_linux* | *_umlinux*)
594 # Add (sub-) architecture-specific paths needed by conftests
597 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
598 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
599 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
600 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
603 if test "x$enable_kernel_module" = "xyes"; then
604 if test "x$enable_debug_kernel" = "xno"; then
605 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
607 OPENAFS_GCC_SUPPORTS_MARCH
608 AC_SUBST(P5PLUS_KOPTS)
609 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
610 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
611 OPENAFS_GCC_SUPPORTS_NO_COMMON
612 OPENAFS_GCC_SUPPORTS_PIPE
613 AC_SUBST(LINUX_GCC_KOPTS)
614 ifdef([OPENAFS_CONFIGURE_LIBAFS],
615 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
616 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
619 LINUX_KBUILD_USES_EXTRA_CFLAGS
620 LINUX_KERNEL_COMPILE_WORKS
621 LINUX_HAVE_CURRENT_KERNEL_TIME
622 LINUX_KMEM_CACHE_INIT
623 LINUX_HAVE_KMEM_CACHE_T
624 LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
625 LINUX_CONFIG_H_EXISTS
626 LINUX_COMPLETION_H_EXISTS
627 LINUX_EXPORTFS_H_EXISTS
628 LINUX_DEFINES_FOR_EACH_PROCESS
629 LINUX_DEFINES_PREV_TASK
630 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
631 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
632 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
633 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
634 LINUX_FS_STRUCT_INODE_HAS_I_BLKBITS
635 LINUX_FS_STRUCT_INODE_HAS_I_BLKSIZE
636 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
637 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
638 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
639 LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
640 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
641 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
642 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
643 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
644 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
645 LINUX_INODE_SETATTR_RETURN_TYPE
646 LINUX_WRITE_INODE_RETURN_TYPE
647 LINUX_IOP_I_CREATE_TAKES_NAMEIDATA
648 LINUX_IOP_I_LOOKUP_TAKES_NAMEIDATA
649 LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
650 LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
651 LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
652 LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
653 LINUX_AOP_WRITEBACK_CONTROL
654 LINUX_FS_STRUCT_FOP_HAS_FLOCK
655 LINUX_FS_STRUCT_FOP_HAS_SENDFILE
656 LINUX_FS_STRUCT_FOP_HAS_SPLICE
657 LINUX_KERNEL_LINUX_SYSCALL_H
658 LINUX_KERNEL_LINUX_SEQ_FILE_H
659 LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
661 LINUX_KERNEL_SOCK_CREATE
662 LINUX_KERNEL_PAGE_FOLLOW_LINK
663 LINUX_KERNEL_HLIST_UNHASHED
664 LINUX_KEY_TYPE_H_EXISTS
666 LINUX_RECALC_SIGPENDING_ARG_TYPE
667 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
668 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
669 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
670 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
671 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
672 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
673 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
674 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
675 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
676 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
677 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
678 LINUX_EXPORTS_TASKLIST_LOCK
679 LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
680 LINUX_STATFS_TAKES_DENTRY
681 LINUX_FREEZER_H_EXISTS
682 LINUX_HAVE_SVC_ADDR_IN
683 if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
684 AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
687 LINUX_LINUX_KEYRING_SUPPORT
688 LINUX_KEY_ALLOC_NEEDS_STRUCT_TASK
690 LINUX_GENERIC_FILE_AIO_READ
691 LINUX_INIT_WORK_HAS_DATA
692 LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
693 LINUX_SYSCTL_TABLE_CHECKING
695 LINUX_FS_STRUCT_NAMEIDATA_HAS_PATH
696 LINUX_EXPORTS_INIT_MM
697 LINUX_EXPORTS_SYS_CHDIR
698 LINUX_EXPORTS_SYS_CLOSE
699 LINUX_EXPORTS_SYS_OPEN
700 LINUX_EXPORTS_SYS_WAIT4
701 LINUX_EXPORTS_RCU_READ_LOCK
703 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
704 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
705 ac_cv_linux_exports_sys_call_table=no
706 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
707 ac_cv_linux_exports_ia32_sys_call_table=yes
710 LINUX_EXPORTS_KALLSYMS_ADDRESS
711 LINUX_EXPORTS_KALLSYMS_SYMBOL
712 LINUX_EXPORTS_SYS_CALL_TABLE
713 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
714 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
715 linux_syscall_method=none
716 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
717 linux_syscall_method=scan
718 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
719 linux_syscall_method=scan_with_kallsyms_address
722 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
723 linux_syscall_method=kallsyms_symbol
725 if test "x$linux_syscall_method" = "xnone"; then
726 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
727 linux_syscall_method=scan
731 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
732 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
734 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
735 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
737 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
738 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
740 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
741 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
743 if test "x$ac_cv_linux_exports_sys_open" = "xyes" ; then
744 AC_DEFINE(EXPORTED_SYS_OPEN, 1, [define if your linux kernel exports sys_open])
746 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
747 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
749 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
750 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
752 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
753 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
755 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
756 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
758 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
759 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
761 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
762 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
764 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
765 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
767 if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
768 AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
770 if test "x$ac_cv_linux_exportfs_h_exists" = "xyes"; then
771 AC_DEFINE(EXPORTFS_H_EXISTS, 1, [define if linux/exportfs.h exists])
773 if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
774 AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if key-type.h exists])
776 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
777 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
779 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
780 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
782 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
783 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
785 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
786 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
788 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
789 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
791 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
792 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
794 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
795 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
797 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
798 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
800 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
801 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
803 if test "x$ac_cv_linux_fs_struct_inode_has_i_blksize" = "xyes"; then
804 AC_DEFINE(STRUCT_INODE_HAS_I_BLKSIZE, 1, [define if your struct inode has i_blksize])
806 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
807 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
809 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
810 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
812 if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
813 AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
815 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
816 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
818 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
819 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
821 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
822 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
824 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
825 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
827 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
828 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
830 if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
831 AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
833 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
834 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
836 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
837 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
839 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
840 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
842 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
843 AC_DEFINE(HAVE_KERNEL_HLIST_UNHASHED, 1, [define if your linux kernel provides hlist_unhashed])
845 if test "x$ac_linux_syscall" = "xyes" ; then
846 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
848 if test "x$ac_linux_seq_file" = "xyes" ; then
849 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
851 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
852 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
854 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
855 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
857 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
858 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
860 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
861 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
863 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
864 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
866 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
867 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
869 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
870 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
872 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
873 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
875 if test "x$ac_cv_linux_sched_struct_task_struct_has_tgid" = "xyes"; then
876 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TGID, 1, [define if your struct task_struct has tgid])
878 if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then
879 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
881 if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then
882 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
884 if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
885 AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
887 if test "x$ac_cv_linux_statfs_takes_dentry" = "xyes"; then
888 AC_DEFINE(STATFS_TAKES_DENTRY, 1, [define if your statfs takes a dentry argument])
890 if test "x$ac_cv_linux_func_a_writepage_takes_writeback_control" = "xyes" ; then
891 AC_DEFINE(AOP_WRITEPAGE_TAKES_WRITEBACK_CONTROL, 1, [define if your aops.writepage takes a struct writeback_control argument])
893 if test "x$ac_cv_linux_func_refrigerator_takes_pf_freeze" = "xyes" ; then
894 AC_DEFINE(LINUX_REFRIGERATOR_TAKES_PF_FREEZE, 1, [define if your refrigerator takes PF_FREEZE])
896 if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
897 AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
899 if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
900 AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
902 if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
903 AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
905 if test "x$ac_cv_linux_func_i_permission_takes_nameidata" = "xyes" ; then
906 AC_DEFINE(IOP_PERMISSION_TAKES_NAMEIDATA, 1, [define if your iops.permission takes a nameidata argument])
908 if test "x$ac_cv_linux_func_d_revalidate_takes_nameidata" = "xyes" ; then
909 AC_DEFINE(DOP_REVALIDATE_TAKES_NAMEIDATA, 1, [define if your dops.d_revalidate takes a nameidata argument])
911 if test "x$ac_cv_linux_init_work_has_data" = "xyes" ; then
912 AC_DEFINE(INIT_WORK_HAS_DATA, 1, [define if INIT_WORK takes a data (3rd) argument])
914 if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
915 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
917 if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
918 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
920 if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
921 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
923 if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
924 AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
926 if test "x$ac_cv_linux_sysctl_table_checking" = "xyes" ; then
927 AC_DEFINE(SYSCTL_TABLE_CHECKING, 1, [define if your kernel has sysctl table checking])
929 if test "x$ac_cv_linux_have_iget" = "xyes" ; then
930 AC_DEFINE(HAVE_IGET, 1, [define if your kernel has iget])
932 if test "x$ac_cv_linux_struct_nameidata_has_path" = "xyes" ; then
933 AC_DEFINE(STRUCT_NAMEIDATA_HAS_PATH, 1, [define if your struct nameidata has path])
935 if test "x$ac_cv_linux_exports_init_mm" = "xyes" ; then
936 AC_DEFINE(EXPORTED_INIT_MM, 1, [define if your kernel exports init_mm])
938 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
939 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
941 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
942 AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
944 if test "x$ac_cv_linux_kmem_cache_init" = "xyes" ; then
945 AC_DEFINE(KMEM_CACHE_INIT, 1, [define for new kmem_cache init function parameters])
947 if test "x$ac_cv_linux_have_current_kernel_time" = "xyes" ; then
948 AC_DEFINE(HAVE_CURRENT_KERNEL_TIME, 1, [define if current_kernel_time() exists])
950 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
951 AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
953 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
954 AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
956 AC_MSG_WARN([your kernel does not have a usable symlink cache API])
958 if test "x$ac_cv_linux_have_svc_addr_in" = "xyes"; then
959 AC_DEFINE(HAVE_SVC_ADDR_IN, 1, [define if svc_add_in exists])
967 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
968 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
969 dnl the test below fails on darwin, even if the CPPFLAGS below
970 dnl are added. the headers from Kernel.framework must be used
971 dnl when KERNEL is defined.
973 dnl really, such a thing isn't guaranteed to work on any
974 dnl platform until the kernel cflags from MakefileProto are
975 dnl known to configure
976 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
979 AC_MSG_CHECKING(for definition of struct buf)
980 dnl save_CPPFLAGS="$CPPFLAGS"
981 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
982 AC_CACHE_VAL(ac_cv_have_struct_buf, [
983 ac_cv_have_struct_buf=no
985 [#include <sys/buf.h>],
987 printf("%d\n", sizeof(x));],
988 ac_cv_have_struct_buf=yes,)
991 dnl CPPFLAGS="$save_CPPFLAGS"
992 AC_MSG_RESULT($ac_cv_have_struct_buf)
993 if test "$ac_cv_have_struct_buf" = yes; then
994 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
1000 AC_CACHE_VAL(ac_cv_sockaddr_len,
1002 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
1003 AC_TRY_COMPILE( [#include <sys/types.h>
1004 #include <sys/socket.h>],
1005 [struct sockaddr *a;
1006 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
1007 AC_MSG_RESULT($ac_cv_sockaddr_len)])
1008 if test "$ac_cv_sockaddr_len" = "yes"; then
1009 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
1011 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
1012 echo Skipping library tests because they confuse Irix.
1014 AC_CHECK_FUNCS(socket)
1016 if test "$ac_cv_func_socket" = no; then
1017 for lib in socket inet; do
1018 if test "$HAVE_SOCKET" != 1; then
1019 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
1024 AC_CHECK_FUNCS(connect)
1026 if test "$ac_cv_func_connect" = no; then
1028 if test "$HAVE_CONNECT" != 1; then
1029 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
1034 AC_CHECK_FUNCS(gethostbyname)
1035 if test "$ac_cv_func_gethostbyname" = no; then
1036 for lib in dns nsl resolv; do
1037 if test "$HAVE_GETHOSTBYNAME" != 1; then
1038 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
1043 dnl darwin wants it, aix hates it
1044 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
1048 #include <sys/types.h>
1049 #include <sys/socket.h>
1050 #include <netinet/in.h>
1051 #include <arpa/inet.h>
1052 #include <arpa/nameser.h>
1053 #include <arpa/nameser_compat.h>
1055 ], [static int i; i = 0;],
1057 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
1061 openafs_save_libs="$LIBS"
1062 AC_MSG_CHECKING([for res_search])
1065 if test "$ac_cv_func_res_search" = no; then
1066 for lib in dns nsl resolv; do
1067 if test "$ac_cv_func_res_search" != yes; then
1070 LIBS="$openafs_save_libs"
1073 if test "$ac_cv_func_res_search" = yes; then
1074 LIB_res_search="-l$lib"
1075 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1076 AC_MSG_RESULT([yes, in lib$lib])
1081 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1088 if test "x$MKAFS_OSTYPE" = OBSD; then
1089 PTHREAD_LIBS="-pthread"
1091 if test "x$PTHREAD_LIBS" = xerror; then
1092 AC_CHECK_LIB(pthread, pthread_attr_init,
1093 PTHREAD_LIBS="-lpthread")
1095 if test "x$PTHREAD_LIBS" = xerror; then
1096 AC_CHECK_LIB(pthreads, pthread_attr_init,
1097 PTHREAD_LIBS="-lpthreads")
1099 if test "x$PTHREAD_LIBS" = xerror; then
1100 AC_CHECK_LIB(c_r, pthread_attr_init,
1101 PTHREAD_LIBS="-lc_r")
1103 if test "x$PTHREAD_LIBS" = xerror; then
1104 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
1106 if test "x$PTHREAD_LIBS" = xerror; then
1107 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
1108 AC_CHECK_LIB(pthread, pthread_attr_destroy,
1109 PTHREAD_LIBS="-lpthread")
1111 if test "x$PTHREAD_LIBS" = xerror; then
1112 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
1114 AC_SUBST(PTHREAD_LIBS)
1117 if test "$enable_obsolete" = "yes"; then
1121 HOST_CPU="$host_cpu"
1123 if test "x$with_bsd_kernel_headers" != "x"; then
1124 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
1126 BSD_KERNEL_PATH="/usr/src/sys"
1129 if test "x$with_bsd_kernel_build" != "x"; then
1130 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
1132 case $AFS_SYSNAME in
1134 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
1137 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
1143 if test "$enable_supergroups" = "yes"; then
1144 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
1147 if test "$enable_fast_restart" = "yes"; then
1148 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
1151 if test "$enable_bitmap_later" = "yes"; then
1152 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
1155 if test "$enable_demand_attach_fs" = "yes"; then
1156 AC_DEFINE(DEMAND_ATTACH_ENABLE, 1, [define if you want the demand attach fileserver])
1161 AC_SUBST(DEMAND_ATTACH)
1163 if test "$enable_unix_sockets" = "yes"; then
1164 AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
1165 USE_UNIX_SOCKETS="yes"
1167 USE_UNIX_SOCKETS="no"
1169 AC_SUBST(USE_UNIX_SOCKETS)
1171 if test "$enable_fast_restart" = "yes" &&
1172 test "$enable_demand_attach_fs" = "yes" ; then
1173 AC_MSG_ERROR([The Demand Attach and Fast Restart extensions are mutually exclusive. Demand Attach fileservers automatically salvage volumes in the background, thereby making Fast Restart pointless.])
1177 if test "$enable_full_vos_listvol_switch" = "yes"; then
1178 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
1181 if test "$enable_bos_restricted_mode" = "yes"; then
1182 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
1185 if test "$enable_bos_new_config" = "yes"; then
1186 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
1189 if test "$enable_largefile_fileserver" = "yes"; then
1190 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
1193 if test "$enable_namei_fileserver" = "yes"; then
1194 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
1197 if test "$enable_afsdb" = "yes"; then
1198 LIB_AFSDB="$LIB_res_search"
1199 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
1202 dnl check for tivoli
1203 AC_MSG_CHECKING(for tivoli tsm butc support)
1205 if test "$enable_tivoli_tsm" = "yes"; then
1206 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
1207 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
1209 if test -r "$XBSADIR1/xbsa.h"; then
1210 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
1211 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1212 elif test -r "$XBSADIR2/xbsa.h"; then
1213 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
1214 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1216 AC_MSG_RESULT([no, missing xbsa.h header file])
1221 AC_SUBST(XBSA_CFLAGS)
1223 dnl checks for header files.
1227 AC_CHECK_HEADERS(stdlib.h string.h unistd.h poll.h fcntl.h sys/time.h sys/file.h)
1228 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1229 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1230 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h poll.h)
1231 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1232 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1234 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1241 if test "$enable_login" = yes; then
1246 AC_SUBST(BUILD_LOGIN)
1248 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec flock)
1249 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1250 AC_CHECK_FUNCS(setvbuf vsyslog)
1251 AC_FUNC_SETVBUF_REVERSED
1252 AC_CHECK_FUNCS(regcomp regexec regerror)
1253 AC_MSG_CHECKING([for POSIX regex library])
1254 if test "$ac_cv_header_regex_h" = "yes" && \
1255 test "$ac_cv_func_regcomp" = "yes" && \
1256 test "$ac_cv_func_regexec" = "yes" && \
1257 test "$ac_cv_func_regerror" = "yes"; then
1258 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1264 AC_CHECK_TYPE(ssize_t, int)
1265 AC_SIZEOF_TYPE(long)
1267 AC_MSG_CHECKING(size of time_t)
1268 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1269 [AC_TRY_RUN([#include <stdio.h>
1273 FILE *f=fopen("conftestval", "w");
1275 fprintf(f, "%d\n", sizeof(time_t));
1277 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1279 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1280 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1282 AC_CHECK_FUNCS(timegm)
1283 AC_CHECK_FUNCS(daemon)
1285 dnl Directory PATH handling
1286 if test "x$enable_transarc_paths" = "xyes" ; then
1287 afsconfdir=${afsconfdir=/usr/afs/etc}
1288 viceetcdir=${viceetcdir=/usr/vice/etc}
1289 afskerneldir=${afskerneldir=${viceetcdir}}
1290 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1291 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1292 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1293 afsdbdir=${afsdbdir=/usr/afs/db}
1294 afslogsdir=${afslogsdir=/usr/afs/logs}
1295 afslocaldir=${afslocaldir=/usr/afs/local}
1296 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1297 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1299 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1300 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1301 afskerneldir=${afskerneldir='${libdir}/openafs'}
1302 afssrvbindir=${afssrvbindir='${bindir}'}
1303 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1304 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1305 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1306 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1307 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1308 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1309 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1311 AC_SUBST(afsconfdir)
1312 AC_SUBST(viceetcdir)
1313 AC_SUBST(afskerneldir)
1314 AC_SUBST(afssrvbindir)
1315 AC_SUBST(afssrvsbindir)
1316 AC_SUBST(afssrvlibexecdir)
1318 AC_SUBST(afslogsdir)
1319 AC_SUBST(afslocaldir)
1320 AC_SUBST(afsbackupdir)
1321 AC_SUBST(afsbosconfigdir)
1323 if test "x$enable_kernel_module" = "xyes"; then
1324 ENABLE_KERNEL_MODULE=libafs
1327 if test "x$enable_pthreaded_ubik" = "xyes"; then
1328 ENABLE_PTHREADED_UBIK=yes
1331 AC_SUBST(AFS_SYSNAME)
1332 AC_SUBST(AFS_PARAM_COMMON)
1333 AC_SUBST(ENABLE_KERNEL_MODULE)
1334 AC_SUBST(ENABLE_PTHREADED_UBIK)
1336 AC_SUBST(LINUX_KERNEL_PATH)
1338 AC_SUBST(BSD_KERNEL_PATH)
1339 AC_SUBST(BSD_KERNEL_BUILD)
1340 AC_SUBST(LINUX_VERSION)
1341 AC_SUBST(MKAFS_OSTYPE)
1342 AC_SUBST(TOP_OBJDIR)
1343 AC_SUBST(TOP_SRCDIR)
1344 AC_SUBST(TOP_INCDIR)
1345 AC_SUBST(TOP_LIBDIR)
1347 AC_SUBST(WITH_OBSOLETE)
1348 AC_SUBST(DARWIN_INFOFILE)
1349 AC_SUBST(IRIX_BUILD_IP35)
1354 TOP_SRCDIR="${srcdir}/src"
1356 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1362 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1366 TOP_OBJDIR="${SRCDIR_PARENT}"
1367 TOP_INCDIR="${SRCDIR_PARENT}/include"
1368 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1369 if test "${DEST}x" = "x"; then
1370 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1373 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1374 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1375 AC_SUBST(HELPER_SPLINT)
1376 AC_SUBST(HELPER_SPLINTCFG)
1378 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs