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],[
13 AC_ARG_WITH(afs-sysname,
14 [ --with-afs-sysname=sys use sys for the afs sysname]
17 [ --disable-afsdb disable AFSDB DNS RR support],, enable_afsdb="yes")
19 [ --disable-pam disable PAM support],, enable_pam="yes")
20 AC_ARG_ENABLE( bos-restricted-mode,
21 [ --enable-bos-restricted-mode enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
22 AC_ARG_ENABLE( bos-new-config,
23 [ --enable-bos-new-config enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
24 AC_ARG_ENABLE( largefile-fileserver,
25 [ --disable-largefile-fileserver disable large file support in fileserver],, enable_largefile_fileserver="yes")
26 AC_ARG_ENABLE( namei-fileserver,
27 [ --enable-namei-fileserver force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
28 AC_ARG_ENABLE( supergroups,
29 [ --enable-supergroups enable support for nested pts groups],, enable_supergroups="no")
30 AC_ARG_ENABLE( fast-restart,
31 [ --enable-fast-restart enable fast startup of file server without salvaging],, enable_fast_restart="no")
32 AC_ARG_ENABLE( bitmap-later,
33 [ --enable-bitmap-later enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
34 AC_ARG_ENABLE( demand-attach-fs,
35 [ --enable-demand-attach-fs enable Demand Attach Fileserver (please see documentation)],, enable_demand_attach_fs="no")
36 AC_ARG_ENABLE( disconnected,
37 [ --enable-disconnected enable disconnected support in cache manager (experimental)],, enable_disconnected="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_ENABLE( icmp-pmtu-discovery,
43 [ --enable-icmp-pmtu-discovery enable path MTU discovery by decoding ICMP unreachable replies],, enable_icmp_pmtu_discovery="no")
44 AC_ARG_WITH(dux-kernel-headers,
45 [ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
47 AC_ARG_WITH(linux-kernel-headers,
48 [ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
50 AC_ARG_WITH(bsd-kernel-headers,
51 [ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
53 AC_ARG_WITH(bsd-kernel-build,
54 [ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
56 AC_ARG_ENABLE(kernel-module,
57 [ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
59 AC_ARG_ENABLE(redhat-buildsys,
60 [ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
62 AC_ARG_ENABLE(transarc-paths,
63 [ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
65 AC_ARG_ENABLE(tivoli-tsm,
66 [ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
68 AC_ARG_ENABLE(debug-kernel,
69 [ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
71 AC_ARG_ENABLE(optimize-kernel,
72 [ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
75 [ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
77 AC_ARG_ENABLE(strip-binaries,
78 [ --disable-strip-binaries disable stripping of symbol information from binaries (defaults to enabled)],, enable_strip_binaries="maybe"
80 AC_ARG_ENABLE(optimize,
81 [ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
83 AC_ARG_ENABLE(debug-lwp,
84 [ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
86 AC_ARG_ENABLE(optimize-lwp,
87 [ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
89 AC_ARG_ENABLE(debug-pam,
90 [ --enable-debug-pam enable compilation of the PAM code with debugging information (defaults to disabled)],, enable_debug_pam="no"
92 AC_ARG_ENABLE(optimize-pam,
93 [ --disable-optimize-pam disable optimization for compilation of the PAM code (defaults to enabled)],, enable_optimize_pam="yes"
95 AC_ARG_ENABLE(warnings,
96 [ --enable-warnings enable compilation warnings when building with gcc (defaults to disabled)],, enable_warnings="no"
98 AC_ARG_ENABLE(pthreaded-ubik,
99 [ --enable-pthreaded-ubik enable installation of pthreaded ubik applications (defaults to disabled)],, enable_pthreaded_ubik="no"
105 dnl weird ass systems
110 dnl Various compiler setup.
114 COMPILER_HAS_FUNCTION_MACRO
116 dnl Checks for programs.
123 OPENAFS_CHECK_BIGENDIAN
125 AC_MSG_CHECKING(your OS)
131 if test "x$enable_redhat_buildsys" = "xyes"; then
132 AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
134 if test "x$enable_kernel_module" = "xyes"; then
135 if test "x$with_linux_kernel_headers" != "x"; then
136 LINUX_KERNEL_PATH="$with_linux_kernel_headers"
138 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/source"
139 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
140 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
142 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
143 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
145 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
146 LINUX_KERNEL_PATH="/usr/src/linux"
149 if test -f "$LINUX_KERNEL_PATH/include/linux/utsrelease.h"; then
150 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/utsrelease.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
151 LINUX_VERSION="$linux_kvers"
153 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
154 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
155 if test "x$linux_kvers" = "x"; then
156 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
157 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
158 if test "x$linux_kvers" = "x"; then
160 AC_MSG_ERROR(Linux headers lack version definition [2])
163 LINUX_VERSION="$linux_kvers"
166 AC_MSG_ERROR(Linux headers lack version definition)
170 LINUX_VERSION="$linux_kvers"
173 enable_kernel_module="no"
176 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
177 enable_kernel_module="no"
179 if test "x$enable_kernel_module" = "xno"; then
180 if test "x$with_linux_kernel_headers" != "x"; then
181 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
184 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
187 dnl do we need to determine SUBARCH from autoconf.h
191 if test "x$enable_kernel_module" = "xyes"; then
192 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
193 if test "x${AFS_SYSKVERS}" = "x"; then
194 AC_MSG_ERROR(Couldn't guess your Linux version [2])
201 SOLARIS_UFSVFS_HAS_DQRWLOCK
202 SOLARIS_PROC_HAS_P_COREFILE
203 SOLARIS_FS_HAS_FS_ROLLED
207 enable_kernel_module=no
213 if test -f "/usr/old/usr/include/ndir.h"; then
214 AC_DEFINE(HAVE_USR_OLD_USR_INCLUDE_NDIR_H, 1, [define if you have old ndir.h])
218 if test -d /usr/include/sys/SN/SN1; then
219 IRIX_BUILD_IP35="IP35"
226 AC_MSG_RESULT(rs_aix)
230 AC_MSG_RESULT(alpha_dux)
234 AC_MSG_RESULT(ppc_darwin)
238 AC_MSG_RESULT(x86_darwin)
242 AC_MSG_RESULT(i386_fbsd)
250 AC_MSG_RESULT(i386_obsd)
253 AC_MSG_RESULT($system)
257 if test "x$with_afs_sysname" != "x"; then
258 AFS_SYSNAME="$with_afs_sysname"
260 AC_MSG_CHECKING(your AFS sysname)
266 AFS_SYSNAME="i386_obsd${vM}${vm}"
268 sparc64-*-openbsd?.?)
272 AFS_SYSNAME="sparc64_obsd${vM}${vm}"
278 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
281 AFS_SYSNAME="i386_nbsd15"
284 AFS_SYSNAME="alpha_nbsd15"
286 i?86-*-netbsd*1.6[[M-Z]]*)
287 AFS_SYSNAME="i386_nbsd20"
289 powerpc-*-netbsd*1.6[[M-Z]]*)
290 AFS_SYSNAME="ppc_nbsd20"
293 AFS_SYSNAME="i386_nbsd20"
296 AFS_SYSNAME="amd64_nbsd20"
298 x86_64-*-netbsd*3.[0-8]*)
299 AFS_PARAM_COMMON=param.nbsd30.h
300 AFS_SYSNAME="amd64_nbsd30"
302 x86_64-*-netbsd*4.[0-8]*)
303 AFS_PARAM_COMMON=param.nbsd40.h
304 AFS_SYSNAME="amd64_nbsd40"
306 powerpc-*-netbsd*2.0*)
307 AFS_SYSNAME="ppc_nbsd20"
310 AFS_SYSNAME="i386_nbsd16"
313 AFS_SYSNAME="alpha_nbsd16"
315 powerpc-*-netbsd*1.6*)
316 AFS_SYSNAME="ppc_nbsd16"
319 AFS_SYSNAME="i386_nbsd21"
322 AFS_SYSNAME="i386_nbsd30"
324 i?86-*-netbsd*3.[[0-8]]*)
325 AFS_SYSNAME="i386_nbsd30"
328 AFS_SYSNAME="i386_nbsd30"
330 i?86-*-netbsd*4.[[0-8]]*)
331 AFS_SYSNAME="i386_nbsd40"
334 AFS_SYSNAME="i386_nbsd40"
337 AFS_SYSNAME="hp_ux110"
340 AFS_SYSNAME="hp_ux11i"
343 AFS_SYSNAME="hp_ux1123"
346 AFS_SYSNAME="ia64_hpux1122"
349 AFS_SYSNAME="ia64_hpux1123"
352 AFS_SYSNAME="hp_ux102"
354 powerpc-apple-darwin1.2*)
355 AFS_SYSNAME="ppc_darwin_12"
357 powerpc-apple-darwin1.3*)
358 AFS_SYSNAME="ppc_darwin_13"
360 powerpc-apple-darwin1.4*)
361 AFS_SYSNAME="ppc_darwin_14"
363 powerpc-apple-darwin5.1*)
364 AFS_SYSNAME="ppc_darwin_14"
366 powerpc-apple-darwin5.2*)
367 AFS_SYSNAME="ppc_darwin_14"
369 powerpc-apple-darwin5.3*)
370 AFS_SYSNAME="ppc_darwin_14"
372 powerpc-apple-darwin5.4*)
373 AFS_SYSNAME="ppc_darwin_14"
375 powerpc-apple-darwin5.5*)
376 AFS_SYSNAME="ppc_darwin_14"
378 powerpc-apple-darwin6.0*)
379 AFS_SYSNAME="ppc_darwin_60"
381 powerpc-apple-darwin6.1*)
382 AFS_SYSNAME="ppc_darwin_60"
384 powerpc-apple-darwin6.2*)
385 AFS_SYSNAME="ppc_darwin_60"
387 powerpc-apple-darwin6.3*)
388 AFS_SYSNAME="ppc_darwin_60"
390 powerpc-apple-darwin6.4*)
391 AFS_SYSNAME="ppc_darwin_60"
393 powerpc-apple-darwin6.5*)
394 AFS_SYSNAME="ppc_darwin_60"
396 powerpc-apple-darwin7.0*)
397 AFS_SYSNAME="ppc_darwin_70"
399 powerpc-apple-darwin7.1*)
400 AFS_SYSNAME="ppc_darwin_70"
402 powerpc-apple-darwin7.2*)
403 AFS_SYSNAME="ppc_darwin_70"
405 powerpc-apple-darwin7.3*)
406 AFS_SYSNAME="ppc_darwin_70"
408 powerpc-apple-darwin7.4*)
409 AFS_SYSNAME="ppc_darwin_70"
411 powerpc-apple-darwin7.5*)
412 AFS_SYSNAME="ppc_darwin_70"
414 powerpc-apple-darwin8.0*)
415 AFS_SYSNAME="ppc_darwin_80"
417 powerpc-apple-darwin8.*)
418 AFS_SYSNAME="ppc_darwin_80"
420 i386-apple-darwin8.*)
421 AFS_SYSNAME="x86_darwin_80"
423 powerpc-apple-darwin9.*)
424 AFS_SYSNAME="ppc_darwin_90"
426 i386-apple-darwin9.*)
427 AFS_SYSNAME="x86_darwin_90"
429 sparc-sun-solaris2.5*)
430 AFS_SYSNAME="sun4x_55"
433 sparc-sun-solaris2.6)
434 AFS_SYSNAME="sun4x_56"
436 sparc-sun-solaris2.7)
437 AFS_SYSNAME="sun4x_57"
439 sparc-sun-solaris2.8)
440 AFS_SYSNAME="sun4x_58"
442 sparc-sun-solaris2.9)
443 AFS_SYSNAME="sun4x_59"
445 sparc-sun-solaris2.10)
446 AFS_SYSNAME="sun4x_510"
448 sparc-sun-solaris2.11)
449 AFS_SYSNAME="sun4x_511"
452 AFS_SYSNAME="sun4_413"
456 AFS_SYSNAME="sunx86_57"
459 AFS_SYSNAME="sunx86_58"
462 AFS_SYSNAME="sunx86_59"
465 AFS_SYSNAME="sunx86_510"
468 AFS_SYSNAME="sunx86_511"
471 AFS_SYSNAME="alpha_dux40"
474 AFS_SYSNAME="alpha_dux50"
477 AFS_SYSNAME="alpha_dux51"
483 AFS_SYSNAME="ia64_linuxXX"
486 AFS_SYSNAME="`/bin/arch`_linuxXX"
489 AFS_SYSNAME="ppc64_linuxXX"
492 AFS_SYSNAME="alpha_linux_XX"
495 AFS_SYSNAME="s390_linuxXX"
498 AFS_SYSNAME="s390x_linuxXX"
501 AFS_SYSNAME="`/bin/arch`_linuxXX"
504 AFS_SYSNAME="sparc64_linuxXX"
507 AFS_SYSNAME="i386_linuxXX"
509 parisc-*-linux-gnu|hppa-*-linux-gnu)
510 AFS_SYSNAME="parisc_linuxXX"
514 AFS_SYSNAME="rs_aix42"
518 AFS_SYSNAME="rs_aix42"
522 AFS_SYSNAME="rs_aix51"
526 AFS_SYSNAME="rs_aix52"
530 AFS_SYSNAME="rs_aix53"
534 AFS_SYSNAME="amd64_linuxXX"
538 AC_MSG_ERROR(An AFS sysname is required)
543 *_linux* | *_umlinux*)
544 if test "x${AFS_SYSKVERS}" = "x"; then
545 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
547 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
548 AFS_SYSNAME="$_AFS_SYSNAME"
549 save_CPPFLAGS="$CPPFLAGS"
550 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
552 [#include <linux/autoconf.h>],
553 [#ifndef CONFIG_USERMODE
556 ac_cv_linux_is_uml=yes,)
557 if test "${ac_cv_linux_is_uml}" = yes; then
558 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
560 CPPFLAGS="$save_CPPFLAGS"
561 AFS_SYSNAME="$_AFS_SYSNAME"
564 AC_MSG_RESULT($AFS_SYSNAME)
567 dnl Some hosts have a separate common param file they should include. Figure
568 dnl out if we're on one of them now that we know the sysname.
570 *_nbsd15) AFS_PARAM_COMMON=param.nbsd15.h ;;
571 *_nbsd16) AFS_PARAM_COMMON=param.nbsd16.h ;;
572 *_nbsd20) AFS_PARAM_COMMON=param.nbsd20.h ;;
573 *_nbsd21) AFS_PARAM_COMMON=param.nbsd21.h ;;
574 *_nbsd30) AFS_PARAM_COMMON=param.nbsd30.h ;;
575 *_nbsd40) AFS_PARAM_COMMON=param.nbsd40.h ;;
576 *_linux22) AFS_PARAM_COMMON=param.linux22.h ;;
577 *_linux24) AFS_PARAM_COMMON=param.linux24.h ;;
578 *_linux26) AFS_PARAM_COMMON=param.linux26.h ;;
581 case $AFS_SYSNAME in *_linux* | *_umlinux*)
583 # Add (sub-) architecture-specific paths needed by conftests
586 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
587 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
588 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
589 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
592 if test "x$enable_kernel_module" = "xyes"; then
593 if test "x$enable_debug_kernel" = "xno"; then
594 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
596 OPENAFS_GCC_SUPPORTS_MARCH
597 AC_SUBST(P5PLUS_KOPTS)
598 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
599 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
600 OPENAFS_GCC_SUPPORTS_NO_COMMON
601 OPENAFS_GCC_SUPPORTS_PIPE
602 AC_SUBST(LINUX_GCC_KOPTS)
603 ifdef([OPENAFS_CONFIGURE_LIBAFS],
604 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
605 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
608 LINUX_KBUILD_USES_EXTRA_CFLAGS
609 LINUX_KERNEL_COMPILE_WORKS
610 LINUX_EXPORTS_FIND_TASK_BY_PID
611 LINUX_EXPORTS_PROC_ROOT_FS
612 LINUX_HAVE_CURRENT_KERNEL_TIME
613 LINUX_KMEM_CACHE_INIT
614 LINUX_HAVE_KMEM_CACHE_T
615 LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
616 LINUX_CONFIG_H_EXISTS
617 LINUX_COMPLETION_H_EXISTS
618 LINUX_EXPORTFS_H_EXISTS
619 LINUX_DEFINES_FOR_EACH_PROCESS
620 LINUX_DEFINES_PREV_TASK
621 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
622 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
623 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
624 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
625 LINUX_FS_STRUCT_INODE_HAS_I_BLKBITS
626 LINUX_FS_STRUCT_INODE_HAS_I_BLKSIZE
627 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
628 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
629 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
630 LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
631 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
632 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
633 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
634 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
635 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
636 LINUX_INODE_SETATTR_RETURN_TYPE
637 LINUX_WRITE_INODE_RETURN_TYPE
638 LINUX_IOP_I_CREATE_TAKES_NAMEIDATA
639 LINUX_IOP_I_LOOKUP_TAKES_NAMEIDATA
640 LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
641 LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
642 LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
643 LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
644 LINUX_AOP_WRITEBACK_CONTROL
645 LINUX_FS_STRUCT_FOP_HAS_FLOCK
646 LINUX_FS_STRUCT_FOP_HAS_SENDFILE
647 LINUX_FS_STRUCT_FOP_HAS_SPLICE
648 LINUX_KERNEL_LINUX_SYSCALL_H
649 LINUX_KERNEL_LINUX_SEQ_FILE_H
650 LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
652 LINUX_KERNEL_SOCK_CREATE
653 LINUX_KERNEL_PAGE_FOLLOW_LINK
654 LINUX_KERNEL_HLIST_UNHASHED
655 LINUX_KEY_TYPE_H_EXISTS
657 LINUX_RECALC_SIGPENDING_ARG_TYPE
658 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
659 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
660 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
661 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
662 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
663 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
664 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
665 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
666 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
667 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
668 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
669 LINUX_EXPORTS_TASKLIST_LOCK
670 LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
671 LINUX_STATFS_TAKES_DENTRY
672 LINUX_FREEZER_H_EXISTS
673 LINUX_HAVE_SVC_ADDR_IN
674 if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
675 AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
678 LINUX_LINUX_KEYRING_SUPPORT
679 LINUX_KEY_ALLOC_NEEDS_STRUCT_TASK
681 LINUX_GENERIC_FILE_AIO_READ
682 LINUX_INIT_WORK_HAS_DATA
683 LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
684 LINUX_SYSCTL_TABLE_CHECKING
686 LINUX_FS_STRUCT_NAMEIDATA_HAS_PATH
687 LINUX_EXPORTS_INIT_MM
688 LINUX_EXPORTS_SYS_CHDIR
689 LINUX_EXPORTS_SYS_CLOSE
690 LINUX_EXPORTS_SYS_OPEN
691 LINUX_EXPORTS_SYS_WAIT4
692 LINUX_EXPORTS_RCU_READ_LOCK
694 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
695 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
696 ac_cv_linux_exports_sys_call_table=no
697 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
698 ac_cv_linux_exports_ia32_sys_call_table=yes
701 LINUX_EXPORTS_KALLSYMS_ADDRESS
702 LINUX_EXPORTS_KALLSYMS_SYMBOL
703 LINUX_EXPORTS_SYS_CALL_TABLE
704 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
705 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
706 linux_syscall_method=none
707 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
708 linux_syscall_method=scan
709 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
710 linux_syscall_method=scan_with_kallsyms_address
713 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
714 linux_syscall_method=kallsyms_symbol
716 if test "x$linux_syscall_method" = "xnone"; then
717 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
718 linux_syscall_method=scan
722 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
723 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
725 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
726 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
728 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
729 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
731 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
732 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
734 if test "x$ac_cv_linux_exports_sys_open" = "xyes" ; then
735 AC_DEFINE(EXPORTED_SYS_OPEN, 1, [define if your linux kernel exports sys_open])
737 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
738 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
740 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
741 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
743 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
744 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
746 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
747 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
749 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
750 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
752 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
753 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
755 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
756 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
758 if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
759 AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
761 if test "x$ac_cv_linux_exportfs_h_exists" = "xyes"; then
762 AC_DEFINE(EXPORTFS_H_EXISTS, 1, [define if linux/exportfs.h exists])
764 if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
765 AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if key-type.h exists])
767 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
768 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
770 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
771 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
773 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
774 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
776 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
777 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
779 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
780 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
782 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
783 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
785 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
786 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
788 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
789 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
791 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
792 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
794 if test "x$ac_cv_linux_fs_struct_inode_has_i_blksize" = "xyes"; then
795 AC_DEFINE(STRUCT_INODE_HAS_I_BLKSIZE, 1, [define if your struct inode has i_blksize])
797 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
798 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
800 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
801 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
803 if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
804 AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
806 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
807 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
809 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
810 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
812 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
813 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
815 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
816 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
818 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
819 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
821 if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
822 AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
824 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
825 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
827 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
828 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
830 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
831 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
833 if test "x$ac_cv_linux_kernel_hlist_unhashed" = "xyes" ; then
834 AC_DEFINE(HAVE_KERNEL_HLIST_UNHASHED, 1, [define if your linux kernel provides hlist_unhashed])
836 if test "x$ac_linux_syscall" = "xyes" ; then
837 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
839 if test "x$ac_linux_seq_file" = "xyes" ; then
840 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
842 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
843 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
845 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
846 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
848 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
849 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
851 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
852 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
854 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
855 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
857 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
858 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
860 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
861 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
863 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
864 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
866 if test "x$ac_cv_linux_sched_struct_task_struct_has_tgid" = "xyes"; then
867 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TGID, 1, [define if your struct task_struct has tgid])
869 if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then
870 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
872 if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then
873 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
875 if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
876 AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
878 if test "x$ac_cv_linux_statfs_takes_dentry" = "xyes"; then
879 AC_DEFINE(STATFS_TAKES_DENTRY, 1, [define if your statfs takes a dentry argument])
881 if test "x$ac_cv_linux_func_a_writepage_takes_writeback_control" = "xyes" ; then
882 AC_DEFINE(AOP_WRITEPAGE_TAKES_WRITEBACK_CONTROL, 1, [define if your aops.writepage takes a struct writeback_control argument])
884 if test "x$ac_cv_linux_func_refrigerator_takes_pf_freeze" = "xyes" ; then
885 AC_DEFINE(LINUX_REFRIGERATOR_TAKES_PF_FREEZE, 1, [define if your refrigerator takes PF_FREEZE])
887 if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
888 AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
890 if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
891 AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
893 if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
894 AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
896 if test "x$ac_cv_linux_func_i_permission_takes_nameidata" = "xyes" ; then
897 AC_DEFINE(IOP_PERMISSION_TAKES_NAMEIDATA, 1, [define if your iops.permission takes a nameidata argument])
899 if test "x$ac_cv_linux_func_d_revalidate_takes_nameidata" = "xyes" ; then
900 AC_DEFINE(DOP_REVALIDATE_TAKES_NAMEIDATA, 1, [define if your dops.d_revalidate takes a nameidata argument])
902 if test "x$ac_cv_linux_init_work_has_data" = "xyes" ; then
903 AC_DEFINE(INIT_WORK_HAS_DATA, 1, [define if INIT_WORK takes a data (3rd) argument])
905 if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
906 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
908 if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
909 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
911 if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
912 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
914 if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
915 AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
917 if test "x$ac_cv_linux_sysctl_table_checking" = "xyes" ; then
918 AC_DEFINE(SYSCTL_TABLE_CHECKING, 1, [define if your kernel has sysctl table checking])
920 if test "x$ac_cv_linux_have_iget" = "xyes" ; then
921 AC_DEFINE(HAVE_IGET, 1, [define if your kernel has iget])
923 if test "x$ac_cv_linux_struct_nameidata_has_path" = "xyes" ; then
924 AC_DEFINE(STRUCT_NAMEIDATA_HAS_PATH, 1, [define if your struct nameidata has path])
926 if test "x$ac_cv_linux_exports_init_mm" = "xyes" ; then
927 AC_DEFINE(EXPORTED_INIT_MM, 1, [define if your kernel exports init_mm])
929 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
930 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
932 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
933 AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
935 if test "x$ac_cv_linux_kmem_cache_init" = "xyes" ; then
936 AC_DEFINE(KMEM_CACHE_INIT, 1, [define for new kmem_cache init function parameters])
938 if test "x$ac_cv_linux_have_current_kernel_time" = "xyes" ; then
939 AC_DEFINE(HAVE_CURRENT_KERNEL_TIME, 1, [define if current_kernel_time() exists])
941 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
942 AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
944 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
945 AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
947 AC_MSG_WARN([your kernel does not have a usable symlink cache API])
949 if test "x$ac_cv_linux_have_svc_addr_in" = "xyes"; then
950 AC_DEFINE(HAVE_SVC_ADDR_IN, 1, [define if svc_add_in exists])
958 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
959 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
960 dnl the test below fails on darwin, even if the CPPFLAGS below
961 dnl are added. the headers from Kernel.framework must be used
962 dnl when KERNEL is defined.
964 dnl really, such a thing isn't guaranteed to work on any
965 dnl platform until the kernel cflags from MakefileProto are
966 dnl known to configure
967 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
970 AC_MSG_CHECKING(for definition of struct buf)
971 dnl save_CPPFLAGS="$CPPFLAGS"
972 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
973 AC_CACHE_VAL(ac_cv_have_struct_buf, [
974 ac_cv_have_struct_buf=no
976 [#include <sys/buf.h>],
978 printf("%d\n", sizeof(x));],
979 ac_cv_have_struct_buf=yes,)
982 dnl CPPFLAGS="$save_CPPFLAGS"
983 AC_MSG_RESULT($ac_cv_have_struct_buf)
984 if test "$ac_cv_have_struct_buf" = yes; then
985 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
991 AC_CACHE_VAL(ac_cv_sockaddr_len,
993 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
994 AC_TRY_COMPILE( [#include <sys/types.h>
995 #include <sys/socket.h>],
997 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
998 AC_MSG_RESULT($ac_cv_sockaddr_len)])
999 if test "$ac_cv_sockaddr_len" = "yes"; then
1000 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
1002 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
1003 echo Skipping library tests because they confuse Irix.
1005 AC_CHECK_FUNCS(socket)
1007 if test "$ac_cv_func_socket" = no; then
1008 for lib in socket inet; do
1009 if test "$HAVE_SOCKET" != 1; then
1010 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
1015 AC_CHECK_FUNCS(connect)
1017 if test "$ac_cv_func_connect" = no; then
1019 if test "$HAVE_CONNECT" != 1; then
1020 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
1025 AC_CHECK_FUNCS(gethostbyname)
1026 if test "$ac_cv_func_gethostbyname" = no; then
1027 for lib in dns nsl resolv; do
1028 if test "$HAVE_GETHOSTBYNAME" != 1; then
1029 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
1034 dnl darwin wants it, aix hates it
1035 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
1039 #include <sys/types.h>
1040 #include <sys/socket.h>
1041 #include <netinet/in.h>
1042 #include <arpa/inet.h>
1043 #include <arpa/nameser.h>
1044 #include <arpa/nameser_compat.h>
1046 ], [static int i; i = 0;],
1048 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
1052 openafs_save_libs="$LIBS"
1053 AC_MSG_CHECKING([for res_search])
1056 if test "$ac_cv_func_res_search" = no; then
1057 for lib in dns nsl resolv; do
1058 if test "$ac_cv_func_res_search" != yes; then
1061 LIBS="$openafs_save_libs"
1064 if test "$ac_cv_func_res_search" = yes; then
1065 LIB_res_search="-l$lib"
1066 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1067 AC_MSG_RESULT([yes, in lib$lib])
1072 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1078 AC_CACHE_VAL(ac_cv_setsockopt_iprecverr,
1080 AC_MSG_CHECKING([for setsockopt(, SOL_IP, IP_RECVERR)])
1081 AC_TRY_COMPILE( [#include <sys/types.h>
1082 #include <sys/socket.h>
1083 #include <netinet/in.h>],
1085 setsockopt(0, SOL_IP, IP_RECVERR, &on, sizeof(on));], ac_cv_setsockopt_iprecverr=yes, ac_cv_setsockopt_iprecverr=no)
1086 AC_MSG_RESULT($ac_cv_setsockopt_iprecverr)])
1087 if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
1088 AC_DEFINE(ADAPT_PMTU_RECVERR, 1, [define if asynchronous socket errors can be received])
1092 if test "x$MKAFS_OSTYPE" = OBSD; then
1093 PTHREAD_LIBS="-pthread"
1095 if test "x$PTHREAD_LIBS" = xerror; then
1096 AC_CHECK_LIB(pthread, pthread_attr_init,
1097 PTHREAD_LIBS="-lpthread")
1099 if test "x$PTHREAD_LIBS" = xerror; then
1100 AC_CHECK_LIB(pthreads, pthread_attr_init,
1101 PTHREAD_LIBS="-lpthreads")
1103 if test "x$PTHREAD_LIBS" = xerror; then
1104 AC_CHECK_LIB(c_r, pthread_attr_init,
1105 PTHREAD_LIBS="-lc_r")
1107 if test "x$PTHREAD_LIBS" = xerror; then
1108 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
1110 if test "x$PTHREAD_LIBS" = xerror; then
1111 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
1112 AC_CHECK_LIB(pthread, pthread_attr_destroy,
1113 PTHREAD_LIBS="-lpthread")
1115 if test "x$PTHREAD_LIBS" = xerror; then
1116 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
1118 AC_SUBST(PTHREAD_LIBS)
1120 HOST_CPU="$host_cpu"
1122 if test "x$with_bsd_kernel_headers" != "x"; then
1123 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
1125 BSD_KERNEL_PATH="/usr/src/sys"
1128 if test "x$with_bsd_kernel_build" != "x"; then
1129 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
1131 case $AFS_SYSNAME in
1133 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
1136 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
1142 if test "$enable_supergroups" = "yes"; then
1143 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
1146 if test "$enable_fast_restart" = "yes"; then
1147 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
1150 if test "$enable_bitmap_later" = "yes"; then
1151 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
1154 if test "$enable_demand_attach_fs" = "yes"; then
1155 AC_DEFINE(DEMAND_ATTACH_ENABLE, 1, [define if you want the demand attach fileserver])
1160 AC_SUBST(DEMAND_ATTACH)
1162 if test "$enable_disconnected" = "yes"; then
1163 AC_DEFINE(AFS_DISCON_ENV, 1, [define if you want support for disconnected operation])
1166 if test "$enable_unix_sockets" = "yes"; then
1167 AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
1168 USE_UNIX_SOCKETS="yes"
1170 USE_UNIX_SOCKETS="no"
1172 AC_SUBST(USE_UNIX_SOCKETS)
1174 if test "$enable_fast_restart" = "yes" &&
1175 test "$enable_demand_attach_fs" = "yes" ; then
1176 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.])
1180 if test "$enable_full_vos_listvol_switch" = "yes"; then
1181 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
1184 if test "$enable_icmp_pmtu_discovery" = "yes"; then
1185 if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
1186 AC_DEFINE(ADAPT_PMTU, 1, [define if you want to decode icmp unreachable packets to discover path mtu])
1190 if test "$enable_bos_restricted_mode" = "yes"; then
1191 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
1194 if test "$enable_bos_new_config" = "yes"; then
1195 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
1198 if test "$enable_largefile_fileserver" = "yes"; then
1199 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
1202 if test "$enable_namei_fileserver" = "yes"; then
1203 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
1206 if test "$enable_afsdb" = "yes"; then
1207 LIB_AFSDB="$LIB_res_search"
1208 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
1211 dnl check for tivoli
1212 AC_MSG_CHECKING(for tivoli tsm butc support)
1214 if test "$enable_tivoli_tsm" = "yes"; then
1215 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
1216 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
1218 if test -r "$XBSADIR1/xbsa.h"; then
1219 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
1220 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1221 elif test -r "$XBSADIR2/xbsa.h"; then
1222 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
1223 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1225 AC_MSG_RESULT([no, missing xbsa.h header file])
1230 AC_SUBST(XBSA_CFLAGS)
1232 dnl checks for header files.
1236 AC_CHECK_HEADERS(stdlib.h string.h unistd.h poll.h fcntl.h sys/time.h sys/file.h)
1237 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1238 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1239 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h poll.h)
1240 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1241 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1242 AC_CHECK_HEADERS(linux/errqueue.h,,,[#include <linux/types.h>])
1244 dnl Don't build PAM on IRIX; the interface doesn't work for us.
1245 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1246 case $AFS_SYSNAME in
1259 if test "$enable_login" = yes; then
1264 AC_SUBST(BUILD_LOGIN)
1266 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec flock)
1267 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1268 AC_CHECK_FUNCS(setvbuf vsyslog)
1269 AC_FUNC_SETVBUF_REVERSED
1270 AC_CHECK_FUNCS(regcomp regexec regerror)
1271 AC_MSG_CHECKING([for POSIX regex library])
1272 if test "$ac_cv_header_regex_h" = "yes" && \
1273 test "$ac_cv_func_regcomp" = "yes" && \
1274 test "$ac_cv_func_regexec" = "yes" && \
1275 test "$ac_cv_func_regerror" = "yes"; then
1276 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1283 AC_CHECK_TYPE(ssize_t, int)
1284 AC_CHECK_TYPE([sig_atomic_t], ,
1285 [AC_DEFINE([sig_atomic_t], [int],
1286 [Define to int if <signal.h> does not define.])],
1287 [#include <sys/types.h>
1288 #include <signal.h>])
1289 AC_SIZEOF_TYPE(long)
1291 AC_MSG_CHECKING(size of time_t)
1292 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1293 [AC_TRY_RUN([#include <stdio.h>
1297 FILE *f=fopen("conftestval", "w");
1299 fprintf(f, "%d\n", sizeof(time_t));
1301 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1303 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1304 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1306 AC_CHECK_FUNCS(timegm)
1307 AC_CHECK_FUNCS(daemon)
1309 dnl Directory PATH handling
1310 if test "x$enable_transarc_paths" = "xyes" ; then
1311 afsconfdir=${afsconfdir=/usr/afs/etc}
1312 viceetcdir=${viceetcdir=/usr/vice/etc}
1313 afskerneldir=${afskerneldir=${viceetcdir}}
1314 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1315 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1316 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1317 afsdbdir=${afsdbdir=/usr/afs/db}
1318 afslogsdir=${afslogsdir=/usr/afs/logs}
1319 afslocaldir=${afslocaldir=/usr/afs/local}
1320 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1321 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1323 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1324 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1325 afskerneldir=${afskerneldir='${libdir}/openafs'}
1326 afssrvbindir=${afssrvbindir='${bindir}'}
1327 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1328 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1329 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1330 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1331 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1332 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1333 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1335 AC_SUBST(afsconfdir)
1336 AC_SUBST(viceetcdir)
1337 AC_SUBST(afskerneldir)
1338 AC_SUBST(afssrvbindir)
1339 AC_SUBST(afssrvsbindir)
1340 AC_SUBST(afssrvlibexecdir)
1342 AC_SUBST(afslogsdir)
1343 AC_SUBST(afslocaldir)
1344 AC_SUBST(afsbackupdir)
1345 AC_SUBST(afsbosconfigdir)
1347 if test "x$enable_kernel_module" = "xyes"; then
1348 ENABLE_KERNEL_MODULE=libafs
1351 if test "x$enable_pthreaded_ubik" = "xyes"; then
1352 ENABLE_PTHREADED_UBIK=yes
1355 AC_SUBST(AFS_SYSNAME)
1356 AC_SUBST(AFS_PARAM_COMMON)
1357 AC_SUBST(ENABLE_KERNEL_MODULE)
1358 AC_SUBST(ENABLE_PTHREADED_UBIK)
1360 AC_SUBST(LINUX_KERNEL_PATH)
1362 AC_SUBST(BSD_KERNEL_PATH)
1363 AC_SUBST(BSD_KERNEL_BUILD)
1364 AC_SUBST(LINUX_VERSION)
1365 AC_SUBST(MKAFS_OSTYPE)
1366 AC_SUBST(TOP_OBJDIR)
1367 AC_SUBST(TOP_SRCDIR)
1368 AC_SUBST(TOP_INCDIR)
1369 AC_SUBST(TOP_LIBDIR)
1371 AC_SUBST(DARWIN_INFOFILE)
1372 AC_SUBST(IRIX_BUILD_IP35)
1377 TOP_SRCDIR="${srcdir}/src"
1379 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1385 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1389 TOP_OBJDIR="${SRCDIR_PARENT}"
1390 TOP_INCDIR="${SRCDIR_PARENT}/include"
1391 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1392 if test "${DEST}x" = "x"; then
1393 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1396 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1397 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1398 AC_SUBST(HELPER_SPLINT)
1399 AC_SUBST(HELPER_SPLINTCFG)
1401 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs