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( unix-sockets,
37 [ --enable-unix-sockets enable use of unix domain sockets for fssync],, enable_unix_sockets="yes")
38 AC_ARG_ENABLE( full-vos-listvol-switch,
39 [ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
40 AC_ARG_ENABLE( icmp-pmtu-discovery,
41 [ --enable-icmp-pmtu-discovery enable path MTU discovery by decoding ICMP unreachable replies],, enable_icmp_pmtu_discovery="no")
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)
232 AC_MSG_RESULT(ppc_darwin)
236 AC_MSG_RESULT(x86_darwin)
240 AC_MSG_RESULT(i386_fbsd)
248 AC_MSG_RESULT(i386_obsd)
251 AC_MSG_RESULT($system)
255 if test "x$with_afs_sysname" != "x"; then
256 AFS_SYSNAME="$with_afs_sysname"
258 AC_MSG_CHECKING(your AFS sysname)
264 AFS_SYSNAME="i386_obsd${vM}${vm}"
266 sparc64-*-openbsd?.?)
270 AFS_SYSNAME="sparc64_obsd${vM}${vm}"
276 AFS_SYSNAME="i386_fbsd_${vM}${vm}"
279 AFS_SYSNAME="i386_nbsd15"
282 AFS_SYSNAME="alpha_nbsd15"
284 i?86-*-netbsd*1.6[[M-Z]]*)
285 AFS_SYSNAME="i386_nbsd20"
287 powerpc-*-netbsd*1.6[[M-Z]]*)
288 AFS_SYSNAME="ppc_nbsd20"
291 AFS_SYSNAME="i386_nbsd20"
294 AFS_SYSNAME="amd64_nbsd20"
296 x86_64-*-netbsd*3.[0-8]*)
297 AFS_PARAM_COMMON=param.nbsd30.h
298 AFS_SYSNAME="amd64_nbsd30"
300 x86_64-*-netbsd*4.[0-8]*)
301 AFS_PARAM_COMMON=param.nbsd40.h
302 AFS_SYSNAME="amd64_nbsd40"
304 powerpc-*-netbsd*2.0*)
305 AFS_SYSNAME="ppc_nbsd20"
308 AFS_SYSNAME="i386_nbsd16"
311 AFS_SYSNAME="alpha_nbsd16"
313 powerpc-*-netbsd*1.6*)
314 AFS_SYSNAME="ppc_nbsd16"
317 AFS_SYSNAME="i386_nbsd21"
320 AFS_SYSNAME="i386_nbsd30"
322 i?86-*-netbsd*3.[[0-8]]*)
323 AFS_SYSNAME="i386_nbsd30"
326 AFS_SYSNAME="i386_nbsd30"
328 i?86-*-netbsd*4.[[0-8]]*)
329 AFS_SYSNAME="i386_nbsd40"
332 AFS_SYSNAME="i386_nbsd40"
335 AFS_SYSNAME="hp_ux110"
338 AFS_SYSNAME="hp_ux11i"
341 AFS_SYSNAME="hp_ux1123"
344 AFS_SYSNAME="ia64_hpux1122"
347 AFS_SYSNAME="ia64_hpux1123"
350 AFS_SYSNAME="hp_ux102"
352 powerpc-apple-darwin1.2*)
353 AFS_SYSNAME="ppc_darwin_12"
355 powerpc-apple-darwin1.3*)
356 AFS_SYSNAME="ppc_darwin_13"
358 powerpc-apple-darwin1.4*)
359 AFS_SYSNAME="ppc_darwin_14"
361 powerpc-apple-darwin5.1*)
362 AFS_SYSNAME="ppc_darwin_14"
364 powerpc-apple-darwin5.2*)
365 AFS_SYSNAME="ppc_darwin_14"
367 powerpc-apple-darwin5.3*)
368 AFS_SYSNAME="ppc_darwin_14"
370 powerpc-apple-darwin5.4*)
371 AFS_SYSNAME="ppc_darwin_14"
373 powerpc-apple-darwin5.5*)
374 AFS_SYSNAME="ppc_darwin_14"
376 powerpc-apple-darwin6.0*)
377 AFS_SYSNAME="ppc_darwin_60"
379 powerpc-apple-darwin6.1*)
380 AFS_SYSNAME="ppc_darwin_60"
382 powerpc-apple-darwin6.2*)
383 AFS_SYSNAME="ppc_darwin_60"
385 powerpc-apple-darwin6.3*)
386 AFS_SYSNAME="ppc_darwin_60"
388 powerpc-apple-darwin6.4*)
389 AFS_SYSNAME="ppc_darwin_60"
391 powerpc-apple-darwin6.5*)
392 AFS_SYSNAME="ppc_darwin_60"
394 powerpc-apple-darwin7.0*)
395 AFS_SYSNAME="ppc_darwin_70"
397 powerpc-apple-darwin7.1*)
398 AFS_SYSNAME="ppc_darwin_70"
400 powerpc-apple-darwin7.2*)
401 AFS_SYSNAME="ppc_darwin_70"
403 powerpc-apple-darwin7.3*)
404 AFS_SYSNAME="ppc_darwin_70"
406 powerpc-apple-darwin7.4*)
407 AFS_SYSNAME="ppc_darwin_70"
409 powerpc-apple-darwin7.5*)
410 AFS_SYSNAME="ppc_darwin_70"
412 powerpc-apple-darwin8.0*)
413 AFS_SYSNAME="ppc_darwin_80"
415 powerpc-apple-darwin8.*)
416 AFS_SYSNAME="ppc_darwin_80"
418 i386-apple-darwin8.*)
419 AFS_SYSNAME="x86_darwin_80"
421 powerpc-apple-darwin9.*)
422 AFS_SYSNAME="ppc_darwin_90"
424 i386-apple-darwin9.*)
425 AFS_SYSNAME="x86_darwin_90"
427 sparc-sun-solaris2.5*)
428 AFS_SYSNAME="sun4x_55"
431 sparc-sun-solaris2.6)
432 AFS_SYSNAME="sun4x_56"
434 sparc-sun-solaris2.7)
435 AFS_SYSNAME="sun4x_57"
437 sparc-sun-solaris2.8)
438 AFS_SYSNAME="sun4x_58"
440 sparc-sun-solaris2.9)
441 AFS_SYSNAME="sun4x_59"
443 sparc-sun-solaris2.10)
444 AFS_SYSNAME="sun4x_510"
446 sparc-sun-solaris2.11)
447 AFS_SYSNAME="sun4x_511"
450 AFS_SYSNAME="sun4_413"
454 AFS_SYSNAME="sunx86_57"
457 AFS_SYSNAME="sunx86_58"
460 AFS_SYSNAME="sunx86_59"
463 AFS_SYSNAME="sunx86_510"
466 AFS_SYSNAME="sunx86_511"
469 AFS_SYSNAME="alpha_dux40"
472 AFS_SYSNAME="alpha_dux50"
475 AFS_SYSNAME="alpha_dux51"
481 AFS_SYSNAME="ia64_linuxXX"
484 AFS_SYSNAME="`/bin/arch`_linuxXX"
487 AFS_SYSNAME="ppc64_linuxXX"
490 AFS_SYSNAME="alpha_linux_XX"
493 AFS_SYSNAME="s390_linuxXX"
496 AFS_SYSNAME="s390x_linuxXX"
499 AFS_SYSNAME="`/bin/arch`_linuxXX"
502 AFS_SYSNAME="sparc64_linuxXX"
505 AFS_SYSNAME="i386_linuxXX"
507 parisc-*-linux-gnu|hppa-*-linux-gnu)
508 AFS_SYSNAME="parisc_linuxXX"
512 AFS_SYSNAME="rs_aix42"
516 AFS_SYSNAME="rs_aix42"
520 AFS_SYSNAME="rs_aix51"
524 AFS_SYSNAME="rs_aix52"
528 AFS_SYSNAME="rs_aix53"
532 AFS_SYSNAME="amd64_linuxXX"
536 AC_MSG_ERROR(An AFS sysname is required)
541 *_linux* | *_umlinux*)
542 if test "x${AFS_SYSKVERS}" = "x"; then
543 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
545 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
546 AFS_SYSNAME="$_AFS_SYSNAME"
547 save_CPPFLAGS="$CPPFLAGS"
548 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
550 [#include <linux/autoconf.h>],
551 [#ifndef CONFIG_USERMODE
554 ac_cv_linux_is_uml=yes,)
555 if test "${ac_cv_linux_is_uml}" = yes; then
556 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
558 CPPFLAGS="$save_CPPFLAGS"
559 AFS_SYSNAME="$_AFS_SYSNAME"
562 AC_MSG_RESULT($AFS_SYSNAME)
565 dnl Some hosts have a separate common param file they should include. Figure
566 dnl out if we're on one of them now that we know the sysname.
568 *_nbsd15) AFS_PARAM_COMMON=param.nbsd15.h ;;
569 *_nbsd16) AFS_PARAM_COMMON=param.nbsd16.h ;;
570 *_nbsd20) AFS_PARAM_COMMON=param.nbsd20.h ;;
571 *_nbsd21) AFS_PARAM_COMMON=param.nbsd21.h ;;
572 *_nbsd30) AFS_PARAM_COMMON=param.nbsd30.h ;;
573 *_nbsd40) AFS_PARAM_COMMON=param.nbsd40.h ;;
574 *_linux22) AFS_PARAM_COMMON=param.linux22.h ;;
575 *_linux24) AFS_PARAM_COMMON=param.linux24.h ;;
576 *_linux26) AFS_PARAM_COMMON=param.linux26.h ;;
579 case $AFS_SYSNAME in *_linux* | *_umlinux*)
581 # Add (sub-) architecture-specific paths needed by conftests
584 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
585 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
586 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
587 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
590 if test "x$enable_kernel_module" = "xyes"; then
591 if test "x$enable_debug_kernel" = "xno"; then
592 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
594 OPENAFS_GCC_SUPPORTS_MARCH
595 AC_SUBST(P5PLUS_KOPTS)
596 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
597 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
598 OPENAFS_GCC_SUPPORTS_NO_COMMON
599 OPENAFS_GCC_SUPPORTS_PIPE
600 AC_SUBST(LINUX_GCC_KOPTS)
601 ifdef([OPENAFS_CONFIGURE_LIBAFS],
602 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
603 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
606 LINUX_KBUILD_USES_EXTRA_CFLAGS
607 LINUX_KERNEL_COMPILE_WORKS
608 LINUX_HAVE_CURRENT_KERNEL_TIME
609 LINUX_KMEM_CACHE_INIT
610 LINUX_HAVE_KMEM_CACHE_T
611 LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
612 LINUX_CONFIG_H_EXISTS
613 LINUX_COMPLETION_H_EXISTS
614 LINUX_EXPORTFS_H_EXISTS
615 LINUX_DEFINES_FOR_EACH_PROCESS
616 LINUX_DEFINES_PREV_TASK
617 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
618 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
619 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
620 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
621 LINUX_FS_STRUCT_INODE_HAS_I_BLKBITS
622 LINUX_FS_STRUCT_INODE_HAS_I_BLKSIZE
623 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
624 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
625 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
626 LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
627 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
628 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
629 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
630 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
631 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
632 LINUX_INODE_SETATTR_RETURN_TYPE
633 LINUX_WRITE_INODE_RETURN_TYPE
634 LINUX_IOP_I_CREATE_TAKES_NAMEIDATA
635 LINUX_IOP_I_LOOKUP_TAKES_NAMEIDATA
636 LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
637 LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
638 LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
639 LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
640 LINUX_AOP_WRITEBACK_CONTROL
641 LINUX_FS_STRUCT_FOP_HAS_FLOCK
642 LINUX_FS_STRUCT_FOP_HAS_SENDFILE
643 LINUX_FS_STRUCT_FOP_HAS_SPLICE
644 LINUX_KERNEL_LINUX_SYSCALL_H
645 LINUX_KERNEL_LINUX_SEQ_FILE_H
646 LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
648 LINUX_KERNEL_SOCK_CREATE
649 LINUX_KERNEL_PAGE_FOLLOW_LINK
650 LINUX_KERNEL_HLIST_UNHASHED
651 LINUX_KEY_TYPE_H_EXISTS
653 LINUX_RECALC_SIGPENDING_ARG_TYPE
654 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
655 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
656 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
657 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
658 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
659 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
660 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
661 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
662 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
663 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
664 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
665 LINUX_EXPORTS_TASKLIST_LOCK
666 LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
667 LINUX_STATFS_TAKES_DENTRY
668 LINUX_FREEZER_H_EXISTS
669 LINUX_HAVE_SVC_ADDR_IN
670 if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
671 AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
674 LINUX_LINUX_KEYRING_SUPPORT
675 LINUX_KEY_ALLOC_NEEDS_STRUCT_TASK
677 LINUX_GENERIC_FILE_AIO_READ
678 LINUX_INIT_WORK_HAS_DATA
679 LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
680 LINUX_SYSCTL_TABLE_CHECKING
682 LINUX_FS_STRUCT_NAMEIDATA_HAS_PATH
683 LINUX_EXPORTS_INIT_MM
684 LINUX_EXPORTS_SYS_CHDIR
685 LINUX_EXPORTS_SYS_CLOSE
686 LINUX_EXPORTS_SYS_OPEN
687 LINUX_EXPORTS_SYS_WAIT4
688 LINUX_EXPORTS_RCU_READ_LOCK
690 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
691 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
692 ac_cv_linux_exports_sys_call_table=no
693 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
694 ac_cv_linux_exports_ia32_sys_call_table=yes
697 LINUX_EXPORTS_KALLSYMS_ADDRESS
698 LINUX_EXPORTS_KALLSYMS_SYMBOL
699 LINUX_EXPORTS_SYS_CALL_TABLE
700 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
701 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
702 linux_syscall_method=none
703 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
704 linux_syscall_method=scan
705 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
706 linux_syscall_method=scan_with_kallsyms_address
709 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
710 linux_syscall_method=kallsyms_symbol
712 if test "x$linux_syscall_method" = "xnone"; then
713 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
714 linux_syscall_method=scan
718 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
719 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
721 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
722 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
724 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
725 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
727 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
728 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
730 if test "x$ac_cv_linux_exports_sys_open" = "xyes" ; then
731 AC_DEFINE(EXPORTED_SYS_OPEN, 1, [define if your linux kernel exports sys_open])
733 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
734 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
736 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
737 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
739 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
740 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
742 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
743 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
745 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
746 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
748 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
749 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
751 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
752 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
754 if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
755 AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
757 if test "x$ac_cv_linux_exportfs_h_exists" = "xyes"; then
758 AC_DEFINE(EXPORTFS_H_EXISTS, 1, [define if linux/exportfs.h exists])
760 if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
761 AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if key-type.h exists])
763 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
764 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
766 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
767 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
769 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
770 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
772 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
773 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
775 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
776 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
778 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
779 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
781 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
782 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
784 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
785 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
787 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
788 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
790 if test "x$ac_cv_linux_fs_struct_inode_has_i_blksize" = "xyes"; then
791 AC_DEFINE(STRUCT_INODE_HAS_I_BLKSIZE, 1, [define if your struct inode has i_blksize])
793 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
794 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
796 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
797 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
799 if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
800 AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
802 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
803 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
805 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
806 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
808 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
809 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
811 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
812 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
814 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
815 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
817 if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
818 AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
820 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
821 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
823 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
824 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
826 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
827 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
829 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
830 AC_DEFINE(HAVE_KERNEL_HLIST_UNHASHED, 1, [define if your linux kernel provides hlist_unhashed])
832 if test "x$ac_linux_syscall" = "xyes" ; then
833 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
835 if test "x$ac_linux_seq_file" = "xyes" ; then
836 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
838 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
839 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
841 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
842 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
844 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
845 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
847 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
848 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
850 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
851 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
853 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
854 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
856 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
857 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
859 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
860 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
862 if test "x$ac_cv_linux_sched_struct_task_struct_has_tgid" = "xyes"; then
863 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TGID, 1, [define if your struct task_struct has tgid])
865 if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then
866 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
868 if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then
869 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
871 if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
872 AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
874 if test "x$ac_cv_linux_statfs_takes_dentry" = "xyes"; then
875 AC_DEFINE(STATFS_TAKES_DENTRY, 1, [define if your statfs takes a dentry argument])
877 if test "x$ac_cv_linux_func_a_writepage_takes_writeback_control" = "xyes" ; then
878 AC_DEFINE(AOP_WRITEPAGE_TAKES_WRITEBACK_CONTROL, 1, [define if your aops.writepage takes a struct writeback_control argument])
880 if test "x$ac_cv_linux_func_refrigerator_takes_pf_freeze" = "xyes" ; then
881 AC_DEFINE(LINUX_REFRIGERATOR_TAKES_PF_FREEZE, 1, [define if your refrigerator takes PF_FREEZE])
883 if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
884 AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
886 if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
887 AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
889 if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
890 AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
892 if test "x$ac_cv_linux_func_i_permission_takes_nameidata" = "xyes" ; then
893 AC_DEFINE(IOP_PERMISSION_TAKES_NAMEIDATA, 1, [define if your iops.permission takes a nameidata argument])
895 if test "x$ac_cv_linux_func_d_revalidate_takes_nameidata" = "xyes" ; then
896 AC_DEFINE(DOP_REVALIDATE_TAKES_NAMEIDATA, 1, [define if your dops.d_revalidate takes a nameidata argument])
898 if test "x$ac_cv_linux_init_work_has_data" = "xyes" ; then
899 AC_DEFINE(INIT_WORK_HAS_DATA, 1, [define if INIT_WORK takes a data (3rd) argument])
901 if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
902 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
904 if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
905 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
907 if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
908 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
910 if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
911 AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
913 if test "x$ac_cv_linux_sysctl_table_checking" = "xyes" ; then
914 AC_DEFINE(SYSCTL_TABLE_CHECKING, 1, [define if your kernel has sysctl table checking])
916 if test "x$ac_cv_linux_have_iget" = "xyes" ; then
917 AC_DEFINE(HAVE_IGET, 1, [define if your kernel has iget])
919 if test "x$ac_cv_linux_struct_nameidata_has_path" = "xyes" ; then
920 AC_DEFINE(STRUCT_NAMEIDATA_HAS_PATH, 1, [define if your struct nameidata has path])
922 if test "x$ac_cv_linux_exports_init_mm" = "xyes" ; then
923 AC_DEFINE(EXPORTED_INIT_MM, 1, [define if your kernel exports init_mm])
925 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
926 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
928 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
929 AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
931 if test "x$ac_cv_linux_kmem_cache_init" = "xyes" ; then
932 AC_DEFINE(KMEM_CACHE_INIT, 1, [define for new kmem_cache init function parameters])
934 if test "x$ac_cv_linux_have_current_kernel_time" = "xyes" ; then
935 AC_DEFINE(HAVE_CURRENT_KERNEL_TIME, 1, [define if current_kernel_time() exists])
937 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
938 AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
940 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
941 AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
943 AC_MSG_WARN([your kernel does not have a usable symlink cache API])
945 if test "x$ac_cv_linux_have_svc_addr_in" = "xyes"; then
946 AC_DEFINE(HAVE_SVC_ADDR_IN, 1, [define if svc_add_in exists])
954 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
955 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
956 dnl the test below fails on darwin, even if the CPPFLAGS below
957 dnl are added. the headers from Kernel.framework must be used
958 dnl when KERNEL is defined.
960 dnl really, such a thing isn't guaranteed to work on any
961 dnl platform until the kernel cflags from MakefileProto are
962 dnl known to configure
963 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
966 AC_MSG_CHECKING(for definition of struct buf)
967 dnl save_CPPFLAGS="$CPPFLAGS"
968 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
969 AC_CACHE_VAL(ac_cv_have_struct_buf, [
970 ac_cv_have_struct_buf=no
972 [#include <sys/buf.h>],
974 printf("%d\n", sizeof(x));],
975 ac_cv_have_struct_buf=yes,)
978 dnl CPPFLAGS="$save_CPPFLAGS"
979 AC_MSG_RESULT($ac_cv_have_struct_buf)
980 if test "$ac_cv_have_struct_buf" = yes; then
981 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
987 AC_CACHE_VAL(ac_cv_sockaddr_len,
989 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
990 AC_TRY_COMPILE( [#include <sys/types.h>
991 #include <sys/socket.h>],
993 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
994 AC_MSG_RESULT($ac_cv_sockaddr_len)])
995 if test "$ac_cv_sockaddr_len" = "yes"; then
996 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
998 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
999 echo Skipping library tests because they confuse Irix.
1001 AC_CHECK_FUNCS(socket)
1003 if test "$ac_cv_func_socket" = no; then
1004 for lib in socket inet; do
1005 if test "$HAVE_SOCKET" != 1; then
1006 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
1011 AC_CHECK_FUNCS(connect)
1013 if test "$ac_cv_func_connect" = no; then
1015 if test "$HAVE_CONNECT" != 1; then
1016 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
1021 AC_CHECK_FUNCS(gethostbyname)
1022 if test "$ac_cv_func_gethostbyname" = no; then
1023 for lib in dns nsl resolv; do
1024 if test "$HAVE_GETHOSTBYNAME" != 1; then
1025 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
1030 dnl darwin wants it, aix hates it
1031 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
1035 #include <sys/types.h>
1036 #include <sys/socket.h>
1037 #include <netinet/in.h>
1038 #include <arpa/inet.h>
1039 #include <arpa/nameser.h>
1040 #include <arpa/nameser_compat.h>
1042 ], [static int i; i = 0;],
1044 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
1048 openafs_save_libs="$LIBS"
1049 AC_MSG_CHECKING([for res_search])
1052 if test "$ac_cv_func_res_search" = no; then
1053 for lib in dns nsl resolv; do
1054 if test "$ac_cv_func_res_search" != yes; then
1057 LIBS="$openafs_save_libs"
1060 if test "$ac_cv_func_res_search" = yes; then
1061 LIB_res_search="-l$lib"
1062 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1063 AC_MSG_RESULT([yes, in lib$lib])
1068 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1074 AC_CACHE_VAL(ac_cv_setsockopt_iprecverr,
1076 AC_MSG_CHECKING([for setsockopt(, SOL_IP, IP_RECVERR)])
1077 AC_TRY_COMPILE( [#include <sys/types.h>
1078 #include <sys/socket.h>
1079 #include <netinet/in.h>],
1081 setsockopt(0, SOL_IP, IP_RECVERR, &on, sizeof(on));], ac_cv_setsockopt_iprecverr=yes, ac_cv_setsockopt_iprecverr=no)
1082 AC_MSG_RESULT($ac_cv_setsockopt_iprecverr)])
1083 if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
1084 AC_DEFINE(ADAPT_PMTU_RECVERR, 1, [define if asynchronous socket errors can be received])
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$PTHREAD_LIBS" = xerror; then
1112 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
1114 AC_SUBST(PTHREAD_LIBS)
1116 HOST_CPU="$host_cpu"
1118 if test "x$with_bsd_kernel_headers" != "x"; then
1119 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
1121 BSD_KERNEL_PATH="/usr/src/sys"
1124 if test "x$with_bsd_kernel_build" != "x"; then
1125 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
1127 case $AFS_SYSNAME in
1129 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
1132 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
1138 if test "$enable_supergroups" = "yes"; then
1139 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
1142 if test "$enable_fast_restart" = "yes"; then
1143 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
1146 if test "$enable_bitmap_later" = "yes"; then
1147 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
1150 if test "$enable_demand_attach_fs" = "yes"; then
1151 AC_DEFINE(DEMAND_ATTACH_ENABLE, 1, [define if you want the demand attach fileserver])
1156 AC_SUBST(DEMAND_ATTACH)
1158 if test "$enable_unix_sockets" = "yes"; then
1159 AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
1160 USE_UNIX_SOCKETS="yes"
1162 USE_UNIX_SOCKETS="no"
1164 AC_SUBST(USE_UNIX_SOCKETS)
1166 if test "$enable_fast_restart" = "yes" &&
1167 test "$enable_demand_attach_fs" = "yes" ; then
1168 AC_MSG_ERROR([The Demand Attach and Fast Restart extensions are mutually exclusive. Demand Attach fileservers automatically salvage volumes in the background, thereby making Fast Restart pointless.])
1172 if test "$enable_full_vos_listvol_switch" = "yes"; then
1173 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
1176 if test "$enable_icmp_pmtu_discovery" = "yes"; then
1177 if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
1178 AC_DEFINE(ADAPT_PMTU, 1, [define if you want to decode icmp unreachable packets to discover path mtu])
1182 if test "$enable_bos_restricted_mode" = "yes"; then
1183 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
1186 if test "$enable_bos_new_config" = "yes"; then
1187 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
1190 if test "$enable_largefile_fileserver" = "yes"; then
1191 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
1194 if test "$enable_namei_fileserver" = "yes"; then
1195 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
1198 if test "$enable_afsdb" = "yes"; then
1199 LIB_AFSDB="$LIB_res_search"
1200 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
1203 dnl check for tivoli
1204 AC_MSG_CHECKING(for tivoli tsm butc support)
1206 if test "$enable_tivoli_tsm" = "yes"; then
1207 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
1208 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
1210 if test -r "$XBSADIR1/xbsa.h"; then
1211 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
1212 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1213 elif test -r "$XBSADIR2/xbsa.h"; then
1214 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
1215 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1217 AC_MSG_RESULT([no, missing xbsa.h header file])
1222 AC_SUBST(XBSA_CFLAGS)
1224 dnl checks for header files.
1228 AC_CHECK_HEADERS(stdlib.h string.h unistd.h poll.h fcntl.h sys/time.h sys/file.h)
1229 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1230 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1231 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h poll.h)
1232 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1233 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1234 AC_CHECK_HEADERS(linux/errqueue.h,,,[#include <linux/types.h>])
1236 dnl Don't build PAM on IRIX; the interface doesn't work for us.
1237 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1238 case $AFS_SYSNAME in
1251 if test "$enable_login" = yes; then
1256 AC_SUBST(BUILD_LOGIN)
1258 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec flock)
1259 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1260 AC_CHECK_FUNCS(setvbuf vsyslog)
1261 AC_FUNC_SETVBUF_REVERSED
1262 AC_CHECK_FUNCS(regcomp regexec regerror)
1263 AC_MSG_CHECKING([for POSIX regex library])
1264 if test "$ac_cv_header_regex_h" = "yes" && \
1265 test "$ac_cv_func_regcomp" = "yes" && \
1266 test "$ac_cv_func_regexec" = "yes" && \
1267 test "$ac_cv_func_regerror" = "yes"; then
1268 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1275 AC_CHECK_TYPE(ssize_t, int)
1276 AC_CHECK_TYPE([sig_atomic_t], ,
1277 [AC_DEFINE([sig_atomic_t], [int],
1278 [Define to int if <signal.h> does not define.])],
1279 [#include <sys/types.h>
1280 #include <signal.h>])
1281 AC_SIZEOF_TYPE(long)
1283 AC_MSG_CHECKING(size of time_t)
1284 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1285 [AC_TRY_RUN([#include <stdio.h>
1289 FILE *f=fopen("conftestval", "w");
1291 fprintf(f, "%d\n", sizeof(time_t));
1293 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1295 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1296 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1298 AC_CHECK_FUNCS(timegm)
1299 AC_CHECK_FUNCS(daemon)
1301 dnl Directory PATH handling
1302 if test "x$enable_transarc_paths" = "xyes" ; then
1303 afsconfdir=${afsconfdir=/usr/afs/etc}
1304 viceetcdir=${viceetcdir=/usr/vice/etc}
1305 afskerneldir=${afskerneldir=${viceetcdir}}
1306 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1307 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1308 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1309 afsdbdir=${afsdbdir=/usr/afs/db}
1310 afslogsdir=${afslogsdir=/usr/afs/logs}
1311 afslocaldir=${afslocaldir=/usr/afs/local}
1312 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1313 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1315 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1316 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1317 afskerneldir=${afskerneldir='${libdir}/openafs'}
1318 afssrvbindir=${afssrvbindir='${bindir}'}
1319 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1320 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1321 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1322 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1323 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1324 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1325 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1327 AC_SUBST(afsconfdir)
1328 AC_SUBST(viceetcdir)
1329 AC_SUBST(afskerneldir)
1330 AC_SUBST(afssrvbindir)
1331 AC_SUBST(afssrvsbindir)
1332 AC_SUBST(afssrvlibexecdir)
1334 AC_SUBST(afslogsdir)
1335 AC_SUBST(afslocaldir)
1336 AC_SUBST(afsbackupdir)
1337 AC_SUBST(afsbosconfigdir)
1339 if test "x$enable_kernel_module" = "xyes"; then
1340 ENABLE_KERNEL_MODULE=libafs
1343 if test "x$enable_pthreaded_ubik" = "xyes"; then
1344 ENABLE_PTHREADED_UBIK=yes
1347 AC_SUBST(AFS_SYSNAME)
1348 AC_SUBST(AFS_PARAM_COMMON)
1349 AC_SUBST(ENABLE_KERNEL_MODULE)
1350 AC_SUBST(ENABLE_PTHREADED_UBIK)
1352 AC_SUBST(LINUX_KERNEL_PATH)
1354 AC_SUBST(BSD_KERNEL_PATH)
1355 AC_SUBST(BSD_KERNEL_BUILD)
1356 AC_SUBST(LINUX_VERSION)
1357 AC_SUBST(MKAFS_OSTYPE)
1358 AC_SUBST(TOP_OBJDIR)
1359 AC_SUBST(TOP_SRCDIR)
1360 AC_SUBST(TOP_INCDIR)
1361 AC_SUBST(TOP_LIBDIR)
1363 AC_SUBST(DARWIN_INFOFILE)
1364 AC_SUBST(IRIX_BUILD_IP35)
1369 TOP_SRCDIR="${srcdir}/src"
1371 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1377 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1381 TOP_OBJDIR="${SRCDIR_PARENT}"
1382 TOP_INCDIR="${SRCDIR_PARENT}/include"
1383 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1384 if test "${DEST}x" = "x"; then
1385 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1388 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1389 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1390 AC_SUBST(HELPER_SPLINT)
1391 AC_SUBST(HELPER_SPLINTCFG)
1393 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs