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( disconnected,
39 [ --enable-disconnected enable disconnected support in cache manager (experimental)],, enable_disconnected="no")
40 AC_ARG_ENABLE( unix-sockets,
41 [ --enable-unix-sockets enable use of unix domain sockets for fssync],, enable_unix_sockets="yes")
42 AC_ARG_ENABLE( full-vos-listvol-switch,
43 [ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
44 AC_ARG_ENABLE( icmp-pmtu-discovery,
45 [ --enable-icmp-pmtu-discovery enable path MTU discovery by decoding ICMP unreachable replies],, enable_icmp_pmtu_discovery="no")
46 AC_ARG_WITH(dux-kernel-headers,
47 [ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
49 AC_ARG_WITH(linux-kernel-headers,
50 [ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
52 AC_ARG_WITH(bsd-kernel-headers,
53 [ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
55 AC_ARG_WITH(bsd-kernel-build,
56 [ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
59 AC_ARG_WITH([linux-kernel-packaging],
60 AS_HELP_STRING([--with-linux-kernel-packaging],
61 [ use standard naming conventions to aid Linux
62 kernel build packaging (disables MPS, sets the
63 kernel module name to openafs.ko, and installs
64 kernel modules into the standard Linux location)
66 [ AC_SUBST(LINUX_KERNEL_PACKAGING, "yes")
67 AC_SUBST(LINUX_LIBAFS_NAME, "openafs") ],
68 [ AC_SUBST(LINUX_LIBAFS_NAME, "libafs") ] )
70 AC_ARG_ENABLE(kernel-module,
71 [ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
73 AC_ARG_ENABLE(redhat-buildsys,
74 [ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
76 AC_ARG_ENABLE(transarc-paths,
77 [ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
79 AC_ARG_ENABLE(tivoli-tsm,
80 [ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
82 AC_ARG_ENABLE(debug-kernel,
83 [ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
85 AC_ARG_ENABLE(optimize-kernel,
86 [ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
89 [ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
91 AC_ARG_ENABLE(strip-binaries,
92 [ --disable-strip-binaries disable stripping of symbol information from binaries (defaults to enabled)],, enable_strip_binaries="maybe"
94 AC_ARG_ENABLE(optimize,
95 [ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
97 AC_ARG_ENABLE(debug-lwp,
98 [ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
100 AC_ARG_ENABLE(optimize-lwp,
101 [ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
103 AC_ARG_ENABLE(debug-pam,
104 [ --enable-debug-pam enable compilation of the PAM code with debugging information (defaults to disabled)],, enable_debug_pam="no"
106 AC_ARG_ENABLE(optimize-pam,
107 [ --disable-optimize-pam disable optimization for compilation of the PAM code (defaults to enabled)],, enable_optimize_pam="yes"
109 AC_ARG_ENABLE(warnings,
110 [ --enable-warnings enable compilation warnings when building with gcc (defaults to disabled)],, enable_warnings="no"
112 AC_ARG_ENABLE(pthreaded-ubik,
113 [ --enable-pthreaded-ubik enable installation of pthreaded ubik applications (defaults to disabled)],, enable_pthreaded_ubik="no"
119 dnl weird ass systems
124 dnl Various compiler setup.
128 COMPILER_HAS_FUNCTION_MACRO
130 dnl Checks for programs.
137 OPENAFS_CHECK_BIGENDIAN
139 AC_MSG_CHECKING(your OS)
145 if test "x$enable_redhat_buildsys" = "xyes"; then
146 AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
148 if test "x$enable_kernel_module" = "xyes"; then
149 if test "x$with_linux_kernel_headers" != "x"; then
150 LINUX_KERNEL_PATH="$with_linux_kernel_headers"
152 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/source"
153 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
154 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
156 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
157 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
159 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
160 LINUX_KERNEL_PATH="/usr/src/linux"
163 if test -f "$LINUX_KERNEL_PATH/include/linux/utsrelease.h"; then
164 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/utsrelease.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
165 LINUX_VERSION="$linux_kvers"
167 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
168 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
169 if test "x$linux_kvers" = "x"; then
170 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
171 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
172 if test "x$linux_kvers" = "x"; then
174 AC_MSG_ERROR(Linux headers lack version definition [2])
177 LINUX_VERSION="$linux_kvers"
180 AC_MSG_ERROR(Linux headers lack version definition)
184 LINUX_VERSION="$linux_kvers"
187 enable_kernel_module="no"
190 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
191 enable_kernel_module="no"
193 if test "x$enable_kernel_module" = "xno"; then
194 if test "x$with_linux_kernel_headers" != "x"; then
195 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
198 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
201 dnl do we need to determine SUBARCH from autoconf.h
205 if test "x$enable_kernel_module" = "xyes"; then
206 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
207 if test "x${AFS_SYSKVERS}" = "x"; then
208 AC_MSG_ERROR(Couldn't guess your Linux version [2])
215 SOLARIS_UFSVFS_HAS_DQRWLOCK
216 SOLARIS_PROC_HAS_P_COREFILE
217 SOLARIS_FS_HAS_FS_ROLLED
221 enable_kernel_module=no
227 if test -f "/usr/old/usr/include/ndir.h"; then
228 AC_DEFINE(HAVE_USR_OLD_USR_INCLUDE_NDIR_H, 1, [define if you have old ndir.h])
232 if test -d /usr/include/sys/SN/SN1; then
233 IRIX_BUILD_IP35="IP35"
240 AC_MSG_RESULT(rs_aix)
244 AC_MSG_RESULT(alpha_dux)
245 if test "x$enable_kernel_module" = "xyes"; then
246 if test "x$with_dux_kernel_headers" != "x"; then
247 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
249 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
252 if test "$HEADER_RT" = "*" ; then
253 AC_MSG_ERROR([Need a configured kernel directory])
255 AC_SUBST([HEADER_RT])
259 AC_MSG_RESULT(ppc_darwin)
263 AC_MSG_RESULT(x86_darwin)
267 AC_MSG_RESULT(i386_fbsd)
275 AC_MSG_RESULT(i386_obsd)
278 AC_MSG_RESULT($system)
282 if test "x$with_afs_sysname" != "x"; then
283 AFS_SYSNAME="$with_afs_sysname"
285 AC_MSG_CHECKING(your AFS sysname)
291 AFS_SYSNAME="i386_obsd${vM}${vm}"
293 sparc64-*-openbsd?.?)
297 AFS_SYSNAME="sparc64_obsd${vM}${vm}"
303 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
306 AFS_PARAM_COMMON=param.nbsd15.h
307 AFS_SYSNAME="i386_nbsd15"
310 AFS_PARAM_COMMON=param.nbsd15.h
311 AFS_SYSNAME="alpha_nbsd15"
313 i?86-*-netbsd*1.6[[M-Z]]*)
314 AFS_PARAM_COMMON=param.nbsd20.h
315 AFS_SYSNAME="i386_nbsd20"
317 powerpc-*-netbsd*1.6[[M-Z]]*)
318 AFS_PARAM_COMMON=param.nbsd20.h
319 AFS_SYSNAME="ppc_nbsd20"
322 AFS_PARAM_COMMON=param.nbsd20.h
323 AFS_SYSNAME="i386_nbsd20"
326 AFS_PARAM_COMMON=param.nbsd20.h
327 AFS_SYSNAME="amd64_nbsd20"
329 x86_64-*-netbsd*3.[0-8]*)
330 AFS_PARAM_COMMON=param.nbsd30.h
331 AFS_SYSNAME="amd64_nbsd30"
333 x86_64-*-netbsd*4.[0-8]*)
334 AFS_PARAM_COMMON=param.nbsd40.h
335 AFS_SYSNAME="amd64_nbsd40"
337 powerpc-*-netbsd*2.0*)
338 AFS_PARAM_COMMON=param.nbsd20.h
339 AFS_SYSNAME="ppc_nbsd20"
342 AFS_PARAM_COMMON=param.nbsd16.h
343 AFS_SYSNAME="i386_nbsd16"
346 AFS_PARAM_COMMON=param.nbsd16.h
347 AFS_SYSNAME="alpha_nbsd16"
349 powerpc-*-netbsd*1.6*)
350 AFS_PARAM_COMMON=param.nbsd16.h
351 AFS_SYSNAME="ppc_nbsd16"
354 AFS_PARAM_COMMON=param.nbsd21.h
355 AFS_SYSNAME="i386_nbsd21"
358 AFS_PARAM_COMMON=param.nbsd30.h
359 AFS_SYSNAME="i386_nbsd30"
361 i?86-*-netbsd*3.[[0-8]]*)
362 AFS_PARAM_COMMON=param.nbsd30.h
363 AFS_SYSNAME="i386_nbsd30"
366 AFS_PARAM_COMMON=param.nbsd30.h
367 AFS_SYSNAME="i386_nbsd30"
369 i?86-*-netbsd*4.[[0-8]]*)
370 AFS_PARAM_COMMON=param.nbsd40.h
371 AFS_SYSNAME="i386_nbsd40"
374 AFS_PARAM_COMMON=param.nbsd40.h
375 AFS_SYSNAME="i386_nbsd40"
378 AFS_SYSNAME="hp_ux110"
381 AFS_SYSNAME="hp_ux11i"
384 AFS_SYSNAME="hp_ux1123"
387 AFS_SYSNAME="ia64_hpux1122"
390 AFS_SYSNAME="ia64_hpux1123"
393 AFS_SYSNAME="hp_ux102"
395 powerpc-apple-darwin1.2*)
396 AFS_SYSNAME="ppc_darwin_12"
398 powerpc-apple-darwin1.3*)
399 AFS_SYSNAME="ppc_darwin_13"
401 powerpc-apple-darwin1.4*)
402 AFS_SYSNAME="ppc_darwin_14"
404 powerpc-apple-darwin5.1*)
405 AFS_SYSNAME="ppc_darwin_14"
407 powerpc-apple-darwin5.2*)
408 AFS_SYSNAME="ppc_darwin_14"
410 powerpc-apple-darwin5.3*)
411 AFS_SYSNAME="ppc_darwin_14"
413 powerpc-apple-darwin5.4*)
414 AFS_SYSNAME="ppc_darwin_14"
416 powerpc-apple-darwin5.5*)
417 AFS_SYSNAME="ppc_darwin_14"
419 powerpc-apple-darwin6.0*)
420 AFS_SYSNAME="ppc_darwin_60"
422 powerpc-apple-darwin6.1*)
423 AFS_SYSNAME="ppc_darwin_60"
425 powerpc-apple-darwin6.2*)
426 AFS_SYSNAME="ppc_darwin_60"
428 powerpc-apple-darwin6.3*)
429 AFS_SYSNAME="ppc_darwin_60"
431 powerpc-apple-darwin6.4*)
432 AFS_SYSNAME="ppc_darwin_60"
434 powerpc-apple-darwin6.5*)
435 AFS_SYSNAME="ppc_darwin_60"
437 powerpc-apple-darwin7.0*)
438 AFS_SYSNAME="ppc_darwin_70"
440 powerpc-apple-darwin7.1*)
441 AFS_SYSNAME="ppc_darwin_70"
443 powerpc-apple-darwin7.2*)
444 AFS_SYSNAME="ppc_darwin_70"
446 powerpc-apple-darwin7.3*)
447 AFS_SYSNAME="ppc_darwin_70"
449 powerpc-apple-darwin7.4*)
450 AFS_SYSNAME="ppc_darwin_70"
452 powerpc-apple-darwin7.5*)
453 AFS_SYSNAME="ppc_darwin_70"
455 powerpc-apple-darwin8.0*)
456 AFS_SYSNAME="ppc_darwin_80"
458 powerpc-apple-darwin8.*)
459 AFS_SYSNAME="ppc_darwin_80"
461 i386-apple-darwin8.*)
462 AFS_SYSNAME="x86_darwin_80"
464 powerpc-apple-darwin9.*)
465 AFS_SYSNAME="ppc_darwin_90"
467 i386-apple-darwin9.*)
468 AFS_SYSNAME="x86_darwin_90"
470 sparc-sun-solaris2.5*)
471 AFS_SYSNAME="sun4x_55"
474 sparc-sun-solaris2.6)
475 AFS_SYSNAME="sun4x_56"
477 sparc-sun-solaris2.7)
478 AFS_SYSNAME="sun4x_57"
480 sparc-sun-solaris2.8)
481 AFS_SYSNAME="sun4x_58"
483 sparc-sun-solaris2.9)
484 AFS_SYSNAME="sun4x_59"
486 sparc-sun-solaris2.10)
487 AFS_SYSNAME="sun4x_510"
489 sparc-sun-solaris2.11)
490 AFS_SYSNAME="sun4x_511"
493 AFS_SYSNAME="sun4_413"
497 AFS_SYSNAME="sunx86_57"
500 AFS_SYSNAME="sunx86_58"
503 AFS_SYSNAME="sunx86_59"
506 AFS_SYSNAME="sunx86_510"
509 AFS_SYSNAME="sunx86_511"
512 AFS_SYSNAME="alpha_dux40"
515 AFS_SYSNAME="alpha_dux50"
518 AFS_SYSNAME="alpha_dux51"
524 AFS_SYSNAME="ia64_linuxXX"
527 AFS_SYSNAME="`/bin/arch`_linuxXX"
530 AFS_SYSNAME="ppc64_linuxXX"
533 AFS_SYSNAME="alpha_linux_XX"
536 AFS_SYSNAME="s390_linuxXX"
539 AFS_SYSNAME="s390x_linuxXX"
542 AFS_SYSNAME="`/bin/arch`_linuxXX"
545 AFS_SYSNAME="sparc64_linuxXX"
548 AFS_SYSNAME="i386_linuxXX"
550 parisc-*-linux-gnu|hppa-*-linux-gnu)
551 AFS_SYSNAME="parisc_linuxXX"
555 AFS_SYSNAME="rs_aix42"
559 AFS_SYSNAME="rs_aix42"
563 AFS_SYSNAME="rs_aix51"
567 AFS_SYSNAME="rs_aix52"
571 AFS_SYSNAME="rs_aix53"
575 AFS_SYSNAME="amd64_linuxXX"
579 AC_MSG_ERROR(An AFS sysname is required)
584 *_linux* | *_umlinux*)
585 if test "x${AFS_SYSKVERS}" = "x"; then
586 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
588 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
589 AFS_SYSNAME="$_AFS_SYSNAME"
590 save_CPPFLAGS="$CPPFLAGS"
591 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
593 [#include <linux/autoconf.h>],
594 [#ifndef CONFIG_USERMODE
597 ac_cv_linux_is_uml=yes,)
598 if test "${ac_cv_linux_is_uml}" = yes; then
599 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
601 CPPFLAGS="$save_CPPFLAGS"
602 AFS_SYSNAME="$_AFS_SYSNAME"
605 AC_MSG_RESULT($AFS_SYSNAME)
608 case $AFS_SYSNAME in *_linux* | *_umlinux*)
610 # Add (sub-) architecture-specific paths needed by conftests
613 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
614 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
615 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
616 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
619 if test "x$enable_kernel_module" = "xyes"; then
620 if test "x$enable_debug_kernel" = "xno"; then
621 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
623 OPENAFS_GCC_SUPPORTS_MARCH
624 AC_SUBST(P5PLUS_KOPTS)
625 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
626 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
627 OPENAFS_GCC_SUPPORTS_NO_COMMON
628 OPENAFS_GCC_SUPPORTS_PIPE
629 AC_SUBST(LINUX_GCC_KOPTS)
630 ifdef([OPENAFS_CONFIGURE_LIBAFS],
631 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
632 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
635 LINUX_KBUILD_USES_EXTRA_CFLAGS
636 LINUX_KERNEL_COMPILE_WORKS
637 LINUX_EXPORTS_FIND_TASK_BY_PID
638 LINUX_EXPORTS_PROC_ROOT_FS
639 LINUX_HAVE_CURRENT_KERNEL_TIME
640 LINUX_KMEM_CACHE_INIT
641 LINUX_HAVE_KMEM_CACHE_T
642 LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
643 LINUX_D_PATH_TAKES_STRUCT_PATH
645 LINUX_CONFIG_H_EXISTS
646 LINUX_COMPLETION_H_EXISTS
647 LINUX_EXPORTFS_H_EXISTS
648 LINUX_DEFINES_FOR_EACH_PROCESS
649 LINUX_DEFINES_PREV_TASK
650 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
651 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
652 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
653 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
654 LINUX_FS_STRUCT_INODE_HAS_I_BLKBITS
655 LINUX_FS_STRUCT_INODE_HAS_I_BLKSIZE
656 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
657 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
658 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
659 LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
660 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
661 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
662 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
663 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
664 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
665 LINUX_INODE_SETATTR_RETURN_TYPE
666 LINUX_WRITE_INODE_RETURN_TYPE
667 LINUX_IOP_I_CREATE_TAKES_NAMEIDATA
668 LINUX_IOP_I_LOOKUP_TAKES_NAMEIDATA
669 LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
670 LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
671 LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
672 LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
673 LINUX_AOP_WRITEBACK_CONTROL
674 LINUX_FS_STRUCT_FOP_HAS_FLOCK
675 LINUX_FS_STRUCT_FOP_HAS_SENDFILE
676 LINUX_FS_STRUCT_FOP_HAS_SPLICE
677 LINUX_KERNEL_LINUX_SYSCALL_H
678 LINUX_KERNEL_LINUX_SEQ_FILE_H
679 LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
681 LINUX_KERNEL_SOCK_CREATE
682 LINUX_KERNEL_PAGE_FOLLOW_LINK
683 LINUX_KERNEL_HLIST_UNHASHED
684 LINUX_KEY_TYPE_H_EXISTS
686 LINUX_RECALC_SIGPENDING_ARG_TYPE
687 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
688 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
689 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
690 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
691 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
692 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
693 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
694 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
695 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
696 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
697 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
698 LINUX_EXPORTS_TASKLIST_LOCK
699 LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
700 LINUX_STATFS_TAKES_DENTRY
701 LINUX_FREEZER_H_EXISTS
702 LINUX_HAVE_SVC_ADDR_IN
703 if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
704 AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
707 LINUX_LINUX_KEYRING_SUPPORT
708 LINUX_KEY_ALLOC_NEEDS_STRUCT_TASK
710 LINUX_GENERIC_FILE_AIO_READ
711 LINUX_INIT_WORK_HAS_DATA
712 LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
713 LINUX_SYSCTL_TABLE_CHECKING
715 LINUX_FS_STRUCT_NAMEIDATA_HAS_PATH
716 LINUX_EXPORTS_INIT_MM
717 LINUX_EXPORTS_SYS_CHDIR
718 LINUX_EXPORTS_SYS_CLOSE
719 LINUX_EXPORTS_SYS_OPEN
720 LINUX_EXPORTS_SYS_WAIT4
721 LINUX_EXPORTS_RCU_READ_LOCK
722 if test "x$with_linux_kernel_packaging" = "xno" ; then
727 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
728 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
729 ac_cv_linux_exports_sys_call_table=no
730 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
731 ac_cv_linux_exports_ia32_sys_call_table=yes
734 LINUX_EXPORTS_KALLSYMS_ADDRESS
735 LINUX_EXPORTS_KALLSYMS_SYMBOL
736 LINUX_EXPORTS_SYS_CALL_TABLE
737 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
738 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
739 linux_syscall_method=none
740 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
741 linux_syscall_method=scan
742 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
743 linux_syscall_method=scan_with_kallsyms_address
746 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
747 linux_syscall_method=kallsyms_symbol
749 if test "x$linux_syscall_method" = "xnone"; then
750 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
751 linux_syscall_method=scan
755 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
756 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
758 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
759 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
761 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
762 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
764 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
765 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
767 if test "x$ac_cv_linux_exports_sys_open" = "xyes" ; then
768 AC_DEFINE(EXPORTED_SYS_OPEN, 1, [define if your linux kernel exports sys_open])
770 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
771 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
773 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
774 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
776 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
777 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
779 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
780 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
782 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
783 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
785 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
786 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
788 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
789 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
791 if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
792 AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
794 if test "x$ac_cv_linux_exportfs_h_exists" = "xyes"; then
795 AC_DEFINE(EXPORTFS_H_EXISTS, 1, [define if linux/exportfs.h exists])
797 if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
798 AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if key-type.h exists])
800 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
801 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
803 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
804 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
806 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
807 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
809 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
810 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
812 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
813 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
815 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
816 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
818 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
819 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
821 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
822 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
824 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
825 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
827 if test "x$ac_cv_linux_fs_struct_inode_has_i_blksize" = "xyes"; then
828 AC_DEFINE(STRUCT_INODE_HAS_I_BLKSIZE, 1, [define if your struct inode has i_blksize])
830 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
831 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
833 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
834 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
836 if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
837 AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
839 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
840 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
842 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
843 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
845 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
846 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
848 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
849 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
851 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
852 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
854 if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
855 AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
857 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
858 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
860 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
861 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
863 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
864 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
866 if test "x$ac_cv_linux_kernel_hlist_unhashed" = "xyes" ; then
867 AC_DEFINE(HAVE_KERNEL_HLIST_UNHASHED, 1, [define if your linux kernel provides hlist_unhashed])
869 if test "x$ac_linux_syscall" = "xyes" ; then
870 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
872 if test "x$ac_linux_seq_file" = "xyes" ; then
873 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
875 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
876 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
878 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
879 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
881 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
882 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
884 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
885 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
887 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
888 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
890 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
891 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
893 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
894 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
896 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
897 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
899 if test "x$ac_cv_linux_sched_struct_task_struct_has_tgid" = "xyes"; then
900 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TGID, 1, [define if your struct task_struct has tgid])
902 if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then
903 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
905 if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then
906 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
908 if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
909 AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
911 if test "x$ac_cv_linux_statfs_takes_dentry" = "xyes"; then
912 AC_DEFINE(STATFS_TAKES_DENTRY, 1, [define if your statfs takes a dentry argument])
914 if test "x$ac_cv_linux_func_a_writepage_takes_writeback_control" = "xyes" ; then
915 AC_DEFINE(AOP_WRITEPAGE_TAKES_WRITEBACK_CONTROL, 1, [define if your aops.writepage takes a struct writeback_control argument])
917 if test "x$ac_cv_linux_func_refrigerator_takes_pf_freeze" = "xyes" ; then
918 AC_DEFINE(LINUX_REFRIGERATOR_TAKES_PF_FREEZE, 1, [define if your refrigerator takes PF_FREEZE])
920 if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
921 AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
923 if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
924 AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
926 if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
927 AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
929 if test "x$ac_cv_linux_func_i_permission_takes_nameidata" = "xyes" ; then
930 AC_DEFINE(IOP_PERMISSION_TAKES_NAMEIDATA, 1, [define if your iops.permission takes a nameidata argument])
932 if test "x$ac_cv_linux_func_d_revalidate_takes_nameidata" = "xyes" ; then
933 AC_DEFINE(DOP_REVALIDATE_TAKES_NAMEIDATA, 1, [define if your dops.d_revalidate takes a nameidata argument])
935 if test "x$ac_cv_linux_init_work_has_data" = "xyes" ; then
936 AC_DEFINE(INIT_WORK_HAS_DATA, 1, [define if INIT_WORK takes a data (3rd) argument])
938 if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
939 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
941 if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
942 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
944 if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
945 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
947 if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
948 AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
950 if test "x$ac_cv_linux_sysctl_table_checking" = "xyes" ; then
951 AC_DEFINE(SYSCTL_TABLE_CHECKING, 1, [define if your kernel has sysctl table checking])
953 if test "x$ac_cv_linux_have_iget" = "xyes" ; then
954 AC_DEFINE(HAVE_IGET, 1, [define if your kernel has iget])
956 if test "x$ac_cv_linux_struct_nameidata_has_path" = "xyes" ; then
957 AC_DEFINE(STRUCT_NAMEIDATA_HAS_PATH, 1, [define if your struct nameidata has path])
959 if test "x$ac_cv_linux_exports_init_mm" = "xyes" ; then
960 AC_DEFINE(EXPORTED_INIT_MM, 1, [define if your kernel exports init_mm])
962 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
963 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
965 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
966 AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
968 if test "x$ac_cv_linux_kmem_cache_init" = "xyes" ; then
969 AC_DEFINE(KMEM_CACHE_INIT, 1, [define for new kmem_cache init function parameters])
971 if test "x$ac_cv_linux_have_current_kernel_time" = "xyes" ; then
972 AC_DEFINE(HAVE_CURRENT_KERNEL_TIME, 1, [define if current_kernel_time() exists])
974 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
975 AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
977 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
978 AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
980 AC_MSG_WARN([your kernel does not have a usable symlink cache API])
982 if test "x$ac_cv_linux_have_svc_addr_in" = "xyes"; then
983 AC_DEFINE(HAVE_SVC_ADDR_IN, 1, [define if svc_add_in exists])
991 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
992 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
993 dnl the test below fails on darwin, even if the CPPFLAGS below
994 dnl are added. the headers from Kernel.framework must be used
995 dnl when KERNEL is defined.
997 dnl really, such a thing isn't guaranteed to work on any
998 dnl platform until the kernel cflags from MakefileProto are
999 dnl known to configure
1000 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
1003 AC_MSG_CHECKING(for definition of struct buf)
1004 dnl save_CPPFLAGS="$CPPFLAGS"
1005 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
1006 AC_CACHE_VAL(ac_cv_have_struct_buf, [
1007 ac_cv_have_struct_buf=no
1009 [#include <sys/buf.h>],
1011 printf("%d\n", sizeof(x));],
1012 ac_cv_have_struct_buf=yes,)
1015 dnl CPPFLAGS="$save_CPPFLAGS"
1016 AC_MSG_RESULT($ac_cv_have_struct_buf)
1017 if test "$ac_cv_have_struct_buf" = yes; then
1018 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
1024 AC_CACHE_VAL(ac_cv_sockaddr_len,
1026 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
1027 AC_TRY_COMPILE( [#include <sys/types.h>
1028 #include <sys/socket.h>],
1029 [struct sockaddr *a;
1030 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
1031 AC_MSG_RESULT($ac_cv_sockaddr_len)])
1032 if test "$ac_cv_sockaddr_len" = "yes"; then
1033 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
1035 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
1036 echo Skipping library tests because they confuse Irix.
1038 AC_CHECK_FUNCS(socket)
1040 if test "$ac_cv_func_socket" = no; then
1041 for lib in socket inet; do
1042 if test "$HAVE_SOCKET" != 1; then
1043 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
1048 AC_CHECK_FUNCS(connect)
1050 if test "$ac_cv_func_connect" = no; then
1052 if test "$HAVE_CONNECT" != 1; then
1053 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
1058 AC_CHECK_FUNCS(gethostbyname)
1059 if test "$ac_cv_func_gethostbyname" = no; then
1060 for lib in dns nsl resolv; do
1061 if test "$HAVE_GETHOSTBYNAME" != 1; then
1062 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
1067 dnl darwin wants it, aix hates it
1068 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
1072 #include <sys/types.h>
1073 #include <sys/socket.h>
1074 #include <netinet/in.h>
1075 #include <arpa/inet.h>
1076 #include <arpa/nameser.h>
1077 #include <arpa/nameser_compat.h>
1079 ], [static int i; i = 0;],
1081 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
1085 openafs_save_libs="$LIBS"
1086 AC_MSG_CHECKING([for res_search])
1089 if test "$ac_cv_func_res_search" = no; then
1090 for lib in dns nsl resolv; do
1091 if test "$ac_cv_func_res_search" != yes; then
1094 LIBS="$openafs_save_libs"
1097 if test "$ac_cv_func_res_search" = yes; then
1098 LIB_res_search="-l$lib"
1099 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1100 AC_MSG_RESULT([yes, in lib$lib])
1105 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1111 AC_CACHE_VAL(ac_cv_setsockopt_iprecverr,
1113 AC_MSG_CHECKING([for setsockopt(, SOL_IP, IP_RECVERR)])
1114 AC_TRY_COMPILE( [#include <sys/types.h>
1115 #include <sys/socket.h>
1116 #include <netinet/in.h>],
1118 setsockopt(0, SOL_IP, IP_RECVERR, &on, sizeof(on));], ac_cv_setsockopt_iprecverr=yes, ac_cv_setsockopt_iprecverr=no)
1119 AC_MSG_RESULT($ac_cv_setsockopt_iprecverr)])
1120 if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
1121 AC_DEFINE(ADAPT_PMTU_RECVERR, 1, [define if asynchronous socket errors can be received])
1125 if test "x$MKAFS_OSTYPE" = OBSD; then
1126 PTHREAD_LIBS="-pthread"
1128 if test "x$PTHREAD_LIBS" = xerror; then
1129 AC_CHECK_LIB(pthread, pthread_attr_init,
1130 PTHREAD_LIBS="-lpthread")
1132 if test "x$PTHREAD_LIBS" = xerror; then
1133 AC_CHECK_LIB(pthreads, pthread_attr_init,
1134 PTHREAD_LIBS="-lpthreads")
1136 if test "x$PTHREAD_LIBS" = xerror; then
1137 AC_CHECK_LIB(c_r, pthread_attr_init,
1138 PTHREAD_LIBS="-lc_r")
1140 if test "x$PTHREAD_LIBS" = xerror; then
1141 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
1143 if test "x$PTHREAD_LIBS" = xerror; then
1144 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
1145 AC_CHECK_LIB(pthread, pthread_attr_destroy,
1146 PTHREAD_LIBS="-lpthread")
1148 if test "x$PTHREAD_LIBS" = xerror; then
1149 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
1151 AC_SUBST(PTHREAD_LIBS)
1154 if test "$enable_obsolete" = "yes"; then
1158 HOST_CPU="$host_cpu"
1160 if test "x$with_bsd_kernel_headers" != "x"; then
1161 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
1163 BSD_KERNEL_PATH="/usr/src/sys"
1166 if test "x$with_bsd_kernel_build" != "x"; then
1167 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
1169 case $AFS_SYSNAME in
1171 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
1174 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
1180 if test "$enable_supergroups" = "yes"; then
1181 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
1184 if test "$enable_fast_restart" = "yes"; then
1185 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
1188 if test "$enable_bitmap_later" = "yes"; then
1189 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
1192 if test "$enable_demand_attach_fs" = "yes"; then
1193 AC_DEFINE(DEMAND_ATTACH_ENABLE, 1, [define if you want the demand attach fileserver])
1198 AC_SUBST(DEMAND_ATTACH)
1200 if test "$enable_disconnected" = "yes"; then
1201 AC_DEFINE(AFS_DISCON_ENV, 1, [define if you want support for disconnected operation])
1204 if test "$enable_unix_sockets" = "yes"; then
1205 AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
1206 USE_UNIX_SOCKETS="yes"
1208 USE_UNIX_SOCKETS="no"
1210 AC_SUBST(USE_UNIX_SOCKETS)
1212 if test "$enable_fast_restart" = "yes" &&
1213 test "$enable_demand_attach_fs" = "yes" ; then
1214 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.])
1218 if test "$enable_full_vos_listvol_switch" = "yes"; then
1219 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
1222 if test "$enable_icmp_pmtu_discovery" = "yes"; then
1223 if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
1224 AC_DEFINE(ADAPT_PMTU, 1, [define if you want to decode icmp unreachable packets to discover path mtu])
1228 if test "$enable_bos_restricted_mode" = "yes"; then
1229 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
1232 if test "$enable_bos_new_config" = "yes"; then
1233 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
1236 if test "$enable_largefile_fileserver" = "yes"; then
1237 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
1240 if test "$enable_namei_fileserver" = "yes"; then
1241 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
1244 if test "$enable_afsdb" = "yes"; then
1245 LIB_AFSDB="$LIB_res_search"
1246 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
1249 dnl check for tivoli
1250 AC_MSG_CHECKING(for tivoli tsm butc support)
1252 if test "$enable_tivoli_tsm" = "yes"; then
1253 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
1254 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
1255 XBSADIR3=/usr/tivoli/tsm/client/api/bin/sample
1256 XBSADIR4=/opt/tivoli/tsm/client/api/bin/sample
1258 if test -r "$XBSADIR1/xbsa.h"; then
1259 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
1261 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1262 elif test -r "$XBSADIR2/xbsa.h"; then
1263 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
1265 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1266 elif test -r "$XBSADIR3/dsmapifp.h"; then
1267 XBSA_CFLAGS="-Dxbsa -DNEW_XBSA -I$XBSADIR3"
1269 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1270 elif test -r "$XBSADIR4/dsmapifp.h"; then
1271 XBSA_CFLAGS="-Dxbsa -DNEW_XBSA -I$XBSADIR4"
1273 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1275 AC_MSG_RESULT([no, missing xbsa.h and dsmapifp.h header files])
1280 AC_SUBST(XBSA_CFLAGS)
1281 AC_SUBST(XBSA_XLIBS)
1283 dnl checks for header files.
1287 AC_CHECK_HEADERS(stdlib.h string.h unistd.h poll.h fcntl.h sys/time.h sys/file.h)
1288 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1289 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1290 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h poll.h)
1291 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1292 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1293 AC_CHECK_HEADERS(linux/errqueue.h,,,[#include <linux/types.h>])
1295 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1302 if test "$enable_login" = yes; then
1307 AC_SUBST(BUILD_LOGIN)
1309 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec flock)
1310 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1311 AC_CHECK_FUNCS(setvbuf vsyslog)
1312 AC_FUNC_SETVBUF_REVERSED
1313 AC_CHECK_FUNCS(regcomp regexec regerror)
1314 AC_MSG_CHECKING([for POSIX regex library])
1315 if test "$ac_cv_header_regex_h" = "yes" && \
1316 test "$ac_cv_func_regcomp" = "yes" && \
1317 test "$ac_cv_func_regexec" = "yes" && \
1318 test "$ac_cv_func_regerror" = "yes"; then
1319 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1325 AC_CHECK_TYPE(ssize_t, int)
1326 AC_SIZEOF_TYPE(long)
1328 AC_MSG_CHECKING(size of time_t)
1329 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1330 [AC_TRY_RUN([#include <stdio.h>
1334 FILE *f=fopen("conftestval", "w");
1336 fprintf(f, "%d\n", sizeof(time_t));
1338 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1340 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1341 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1343 AC_CHECK_FUNCS(timegm)
1344 AC_CHECK_FUNCS(daemon)
1346 dnl Directory PATH handling
1347 if test "x$enable_transarc_paths" = "xyes" ; then
1348 afsconfdir=${afsconfdir=/usr/afs/etc}
1349 viceetcdir=${viceetcdir=/usr/vice/etc}
1350 afskerneldir=${afskerneldir=${viceetcdir}}
1351 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1352 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1353 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1354 afsdbdir=${afsdbdir=/usr/afs/db}
1355 afslogsdir=${afslogsdir=/usr/afs/logs}
1356 afslocaldir=${afslocaldir=/usr/afs/local}
1357 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1358 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1360 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1361 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1362 afskerneldir=${afskerneldir='${libdir}/openafs'}
1363 afssrvbindir=${afssrvbindir='${bindir}'}
1364 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1365 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1366 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1367 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1368 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1369 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1370 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1372 AC_SUBST(afsconfdir)
1373 AC_SUBST(viceetcdir)
1374 AC_SUBST(afskerneldir)
1375 AC_SUBST(afssrvbindir)
1376 AC_SUBST(afssrvsbindir)
1377 AC_SUBST(afssrvlibexecdir)
1379 AC_SUBST(afslogsdir)
1380 AC_SUBST(afslocaldir)
1381 AC_SUBST(afsbackupdir)
1382 AC_SUBST(afsbosconfigdir)
1384 if test "x$enable_kernel_module" = "xyes"; then
1385 ENABLE_KERNEL_MODULE=libafs
1388 if test "x$enable_pthreaded_ubik" = "xyes"; then
1389 ENABLE_PTHREADED_UBIK=yes
1392 AC_SUBST(AFS_SYSNAME)
1393 AC_SUBST(AFS_PARAM_COMMON)
1394 AC_SUBST(ENABLE_KERNEL_MODULE)
1395 AC_SUBST(ENABLE_PTHREADED_UBIK)
1397 AC_SUBST(LINUX_KERNEL_PATH)
1399 AC_SUBST(BSD_KERNEL_PATH)
1400 AC_SUBST(BSD_KERNEL_BUILD)
1401 AC_SUBST(LINUX_VERSION)
1402 AC_SUBST(MKAFS_OSTYPE)
1403 AC_SUBST(TOP_OBJDIR)
1404 AC_SUBST(TOP_SRCDIR)
1405 AC_SUBST(TOP_INCDIR)
1406 AC_SUBST(TOP_LIBDIR)
1408 AC_SUBST(WITH_OBSOLETE)
1409 AC_SUBST(DARWIN_INFOFILE)
1410 AC_SUBST(IRIX_BUILD_IP35)
1415 TOP_SRCDIR="${srcdir}/src"
1417 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1423 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1427 TOP_OBJDIR="${SRCDIR_PARENT}"
1428 TOP_INCDIR="${SRCDIR_PARENT}/include"
1429 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1430 if test "${DEST}x" = "x"; then
1431 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1434 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1435 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1436 AC_SUBST(HELPER_SPLINT)
1437 AC_SUBST(HELPER_SPLINTCFG)
1439 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs