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_HAVE_CURRENT_KERNEL_TIME
611 LINUX_KMEM_CACHE_INIT
612 LINUX_HAVE_KMEM_CACHE_T
613 LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
614 LINUX_CONFIG_H_EXISTS
615 LINUX_COMPLETION_H_EXISTS
616 LINUX_EXPORTFS_H_EXISTS
617 LINUX_DEFINES_FOR_EACH_PROCESS
618 LINUX_DEFINES_PREV_TASK
619 LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
620 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
621 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
622 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
623 LINUX_FS_STRUCT_INODE_HAS_I_BLKBITS
624 LINUX_FS_STRUCT_INODE_HAS_I_BLKSIZE
625 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
626 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
627 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
628 LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
629 LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
630 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
631 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
632 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
633 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
634 LINUX_INODE_SETATTR_RETURN_TYPE
635 LINUX_WRITE_INODE_RETURN_TYPE
636 LINUX_IOP_I_CREATE_TAKES_NAMEIDATA
637 LINUX_IOP_I_LOOKUP_TAKES_NAMEIDATA
638 LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
639 LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
640 LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
641 LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
642 LINUX_AOP_WRITEBACK_CONTROL
643 LINUX_FS_STRUCT_FOP_HAS_FLOCK
644 LINUX_FS_STRUCT_FOP_HAS_SENDFILE
645 LINUX_FS_STRUCT_FOP_HAS_SPLICE
646 LINUX_KERNEL_LINUX_SYSCALL_H
647 LINUX_KERNEL_LINUX_SEQ_FILE_H
648 LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
650 LINUX_KERNEL_SOCK_CREATE
651 LINUX_KERNEL_PAGE_FOLLOW_LINK
652 LINUX_KERNEL_HLIST_UNHASHED
653 LINUX_KEY_TYPE_H_EXISTS
655 LINUX_RECALC_SIGPENDING_ARG_TYPE
656 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
657 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
658 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
659 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
660 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
661 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
662 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
663 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
664 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
665 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
666 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
667 LINUX_EXPORTS_TASKLIST_LOCK
668 LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
669 LINUX_STATFS_TAKES_DENTRY
670 LINUX_FREEZER_H_EXISTS
671 LINUX_HAVE_SVC_ADDR_IN
672 if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
673 AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
676 LINUX_LINUX_KEYRING_SUPPORT
677 LINUX_KEY_ALLOC_NEEDS_STRUCT_TASK
679 LINUX_GENERIC_FILE_AIO_READ
680 LINUX_INIT_WORK_HAS_DATA
681 LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
682 LINUX_SYSCTL_TABLE_CHECKING
684 LINUX_FS_STRUCT_NAMEIDATA_HAS_PATH
685 LINUX_EXPORTS_INIT_MM
686 LINUX_EXPORTS_SYS_CHDIR
687 LINUX_EXPORTS_SYS_CLOSE
688 LINUX_EXPORTS_SYS_OPEN
689 LINUX_EXPORTS_SYS_WAIT4
690 LINUX_EXPORTS_RCU_READ_LOCK
692 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
693 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
694 ac_cv_linux_exports_sys_call_table=no
695 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
696 ac_cv_linux_exports_ia32_sys_call_table=yes
699 LINUX_EXPORTS_KALLSYMS_ADDRESS
700 LINUX_EXPORTS_KALLSYMS_SYMBOL
701 LINUX_EXPORTS_SYS_CALL_TABLE
702 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
703 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
704 linux_syscall_method=none
705 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
706 linux_syscall_method=scan
707 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
708 linux_syscall_method=scan_with_kallsyms_address
711 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
712 linux_syscall_method=kallsyms_symbol
714 if test "x$linux_syscall_method" = "xnone"; then
715 AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
716 linux_syscall_method=scan
720 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
721 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
723 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
724 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
726 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
727 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
729 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
730 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
732 if test "x$ac_cv_linux_exports_sys_open" = "xyes" ; then
733 AC_DEFINE(EXPORTED_SYS_OPEN, 1, [define if your linux kernel exports sys_open])
735 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
736 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
738 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
739 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
741 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
742 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
744 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
745 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
747 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
748 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
750 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
751 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
753 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
754 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
756 if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
757 AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
759 if test "x$ac_cv_linux_exportfs_h_exists" = "xyes"; then
760 AC_DEFINE(EXPORTFS_H_EXISTS, 1, [define if linux/exportfs.h exists])
762 if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
763 AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if key-type.h exists])
765 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
766 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
768 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
769 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
771 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
772 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
774 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
775 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
777 if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
778 AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
780 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
781 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
783 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
784 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
786 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
787 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
789 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
790 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
792 if test "x$ac_cv_linux_fs_struct_inode_has_i_blksize" = "xyes"; then
793 AC_DEFINE(STRUCT_INODE_HAS_I_BLKSIZE, 1, [define if your struct inode has i_blksize])
795 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
796 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
798 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
799 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
801 if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
802 AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
804 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
805 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
807 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
808 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
810 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
811 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
813 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
814 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
816 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
817 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
819 if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
820 AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
822 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
823 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
825 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
826 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
828 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
829 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
831 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
832 AC_DEFINE(HAVE_KERNEL_HLIST_UNHASHED, 1, [define if your linux kernel provides hlist_unhashed])
834 if test "x$ac_linux_syscall" = "xyes" ; then
835 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
837 if test "x$ac_linux_seq_file" = "xyes" ; then
838 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
840 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
841 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
843 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
844 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
846 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
847 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
849 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
850 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
852 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
853 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
855 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
856 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
858 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
859 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
861 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
862 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
864 if test "x$ac_cv_linux_sched_struct_task_struct_has_tgid" = "xyes"; then
865 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TGID, 1, [define if your struct task_struct has tgid])
867 if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then
868 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
870 if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then
871 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
873 if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
874 AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
876 if test "x$ac_cv_linux_statfs_takes_dentry" = "xyes"; then
877 AC_DEFINE(STATFS_TAKES_DENTRY, 1, [define if your statfs takes a dentry argument])
879 if test "x$ac_cv_linux_func_a_writepage_takes_writeback_control" = "xyes" ; then
880 AC_DEFINE(AOP_WRITEPAGE_TAKES_WRITEBACK_CONTROL, 1, [define if your aops.writepage takes a struct writeback_control argument])
882 if test "x$ac_cv_linux_func_refrigerator_takes_pf_freeze" = "xyes" ; then
883 AC_DEFINE(LINUX_REFRIGERATOR_TAKES_PF_FREEZE, 1, [define if your refrigerator takes PF_FREEZE])
885 if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
886 AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
888 if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
889 AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
891 if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
892 AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
894 if test "x$ac_cv_linux_func_i_permission_takes_nameidata" = "xyes" ; then
895 AC_DEFINE(IOP_PERMISSION_TAKES_NAMEIDATA, 1, [define if your iops.permission takes a nameidata argument])
897 if test "x$ac_cv_linux_func_d_revalidate_takes_nameidata" = "xyes" ; then
898 AC_DEFINE(DOP_REVALIDATE_TAKES_NAMEIDATA, 1, [define if your dops.d_revalidate takes a nameidata argument])
900 if test "x$ac_cv_linux_init_work_has_data" = "xyes" ; then
901 AC_DEFINE(INIT_WORK_HAS_DATA, 1, [define if INIT_WORK takes a data (3rd) argument])
903 if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
904 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
906 if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
907 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
909 if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
910 AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
912 if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
913 AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
915 if test "x$ac_cv_linux_sysctl_table_checking" = "xyes" ; then
916 AC_DEFINE(SYSCTL_TABLE_CHECKING, 1, [define if your kernel has sysctl table checking])
918 if test "x$ac_cv_linux_have_iget" = "xyes" ; then
919 AC_DEFINE(HAVE_IGET, 1, [define if your kernel has iget])
921 if test "x$ac_cv_linux_struct_nameidata_has_path" = "xyes" ; then
922 AC_DEFINE(STRUCT_NAMEIDATA_HAS_PATH, 1, [define if your struct nameidata has path])
924 if test "x$ac_cv_linux_exports_init_mm" = "xyes" ; then
925 AC_DEFINE(EXPORTED_INIT_MM, 1, [define if your kernel exports init_mm])
927 if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
928 AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
930 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
931 AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
933 if test "x$ac_cv_linux_kmem_cache_init" = "xyes" ; then
934 AC_DEFINE(KMEM_CACHE_INIT, 1, [define for new kmem_cache init function parameters])
936 if test "x$ac_cv_linux_have_current_kernel_time" = "xyes" ; then
937 AC_DEFINE(HAVE_CURRENT_KERNEL_TIME, 1, [define if current_kernel_time() exists])
939 if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
940 AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
942 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
943 AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
945 AC_MSG_WARN([your kernel does not have a usable symlink cache API])
947 if test "x$ac_cv_linux_have_svc_addr_in" = "xyes"; then
948 AC_DEFINE(HAVE_SVC_ADDR_IN, 1, [define if svc_add_in exists])
956 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
957 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
958 dnl the test below fails on darwin, even if the CPPFLAGS below
959 dnl are added. the headers from Kernel.framework must be used
960 dnl when KERNEL is defined.
962 dnl really, such a thing isn't guaranteed to work on any
963 dnl platform until the kernel cflags from MakefileProto are
964 dnl known to configure
965 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
968 AC_MSG_CHECKING(for definition of struct buf)
969 dnl save_CPPFLAGS="$CPPFLAGS"
970 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
971 AC_CACHE_VAL(ac_cv_have_struct_buf, [
972 ac_cv_have_struct_buf=no
974 [#include <sys/buf.h>],
976 printf("%d\n", sizeof(x));],
977 ac_cv_have_struct_buf=yes,)
980 dnl CPPFLAGS="$save_CPPFLAGS"
981 AC_MSG_RESULT($ac_cv_have_struct_buf)
982 if test "$ac_cv_have_struct_buf" = yes; then
983 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
989 AC_CACHE_VAL(ac_cv_sockaddr_len,
991 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
992 AC_TRY_COMPILE( [#include <sys/types.h>
993 #include <sys/socket.h>],
995 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
996 AC_MSG_RESULT($ac_cv_sockaddr_len)])
997 if test "$ac_cv_sockaddr_len" = "yes"; then
998 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
1000 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
1001 echo Skipping library tests because they confuse Irix.
1003 AC_CHECK_FUNCS(socket)
1005 if test "$ac_cv_func_socket" = no; then
1006 for lib in socket inet; do
1007 if test "$HAVE_SOCKET" != 1; then
1008 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
1013 AC_CHECK_FUNCS(connect)
1015 if test "$ac_cv_func_connect" = no; then
1017 if test "$HAVE_CONNECT" != 1; then
1018 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
1023 AC_CHECK_FUNCS(gethostbyname)
1024 if test "$ac_cv_func_gethostbyname" = no; then
1025 for lib in dns nsl resolv; do
1026 if test "$HAVE_GETHOSTBYNAME" != 1; then
1027 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
1032 dnl darwin wants it, aix hates it
1033 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
1037 #include <sys/types.h>
1038 #include <sys/socket.h>
1039 #include <netinet/in.h>
1040 #include <arpa/inet.h>
1041 #include <arpa/nameser.h>
1042 #include <arpa/nameser_compat.h>
1044 ], [static int i; i = 0;],
1046 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
1050 openafs_save_libs="$LIBS"
1051 AC_MSG_CHECKING([for res_search])
1054 if test "$ac_cv_func_res_search" = no; then
1055 for lib in dns nsl resolv; do
1056 if test "$ac_cv_func_res_search" != yes; then
1059 LIBS="$openafs_save_libs"
1062 if test "$ac_cv_func_res_search" = yes; then
1063 LIB_res_search="-l$lib"
1064 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1065 AC_MSG_RESULT([yes, in lib$lib])
1070 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1076 AC_CACHE_VAL(ac_cv_setsockopt_iprecverr,
1078 AC_MSG_CHECKING([for setsockopt(, SOL_IP, IP_RECVERR)])
1079 AC_TRY_COMPILE( [#include <sys/types.h>
1080 #include <sys/socket.h>
1081 #include <netinet/in.h>],
1083 setsockopt(0, SOL_IP, IP_RECVERR, &on, sizeof(on));], ac_cv_setsockopt_iprecverr=yes, ac_cv_setsockopt_iprecverr=no)
1084 AC_MSG_RESULT($ac_cv_setsockopt_iprecverr)])
1085 if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
1086 AC_DEFINE(ADAPT_PMTU_RECVERR, 1, [define if asynchronous socket errors can be received])
1090 if test "x$MKAFS_OSTYPE" = OBSD; then
1091 PTHREAD_LIBS="-pthread"
1093 if test "x$PTHREAD_LIBS" = xerror; then
1094 AC_CHECK_LIB(pthread, pthread_attr_init,
1095 PTHREAD_LIBS="-lpthread")
1097 if test "x$PTHREAD_LIBS" = xerror; then
1098 AC_CHECK_LIB(pthreads, pthread_attr_init,
1099 PTHREAD_LIBS="-lpthreads")
1101 if test "x$PTHREAD_LIBS" = xerror; then
1102 AC_CHECK_LIB(c_r, pthread_attr_init,
1103 PTHREAD_LIBS="-lc_r")
1105 if test "x$PTHREAD_LIBS" = xerror; then
1106 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
1108 if test "x$PTHREAD_LIBS" = xerror; then
1109 # pthread_attr_init is a macro under HPUX 11.0 and 11.11
1110 AC_CHECK_LIB(pthread, pthread_attr_destroy,
1111 PTHREAD_LIBS="-lpthread")
1113 if test "x$PTHREAD_LIBS" = xerror; then
1114 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
1116 AC_SUBST(PTHREAD_LIBS)
1118 HOST_CPU="$host_cpu"
1120 if test "x$with_bsd_kernel_headers" != "x"; then
1121 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
1123 BSD_KERNEL_PATH="/usr/src/sys"
1126 if test "x$with_bsd_kernel_build" != "x"; then
1127 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
1129 case $AFS_SYSNAME in
1131 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
1134 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
1140 if test "$enable_supergroups" = "yes"; then
1141 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
1144 if test "$enable_fast_restart" = "yes"; then
1145 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
1148 if test "$enable_bitmap_later" = "yes"; then
1149 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
1152 if test "$enable_demand_attach_fs" = "yes"; then
1153 AC_DEFINE(DEMAND_ATTACH_ENABLE, 1, [define if you want the demand attach fileserver])
1158 AC_SUBST(DEMAND_ATTACH)
1160 if test "$enable_disconnected" = "yes"; then
1161 AC_DEFINE(AFS_DISCON_ENV, 1, [define if you want support for disconnected operation])
1164 if test "$enable_unix_sockets" = "yes"; then
1165 AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
1166 USE_UNIX_SOCKETS="yes"
1168 USE_UNIX_SOCKETS="no"
1170 AC_SUBST(USE_UNIX_SOCKETS)
1172 if test "$enable_fast_restart" = "yes" &&
1173 test "$enable_demand_attach_fs" = "yes" ; then
1174 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.])
1178 if test "$enable_full_vos_listvol_switch" = "yes"; then
1179 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
1182 if test "$enable_icmp_pmtu_discovery" = "yes"; then
1183 if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
1184 AC_DEFINE(ADAPT_PMTU, 1, [define if you want to decode icmp unreachable packets to discover path mtu])
1188 if test "$enable_bos_restricted_mode" = "yes"; then
1189 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
1192 if test "$enable_bos_new_config" = "yes"; then
1193 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
1196 if test "$enable_largefile_fileserver" = "yes"; then
1197 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
1200 if test "$enable_namei_fileserver" = "yes"; then
1201 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
1204 if test "$enable_afsdb" = "yes"; then
1205 LIB_AFSDB="$LIB_res_search"
1206 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
1209 dnl check for tivoli
1210 AC_MSG_CHECKING(for tivoli tsm butc support)
1212 if test "$enable_tivoli_tsm" = "yes"; then
1213 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
1214 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
1216 if test -r "$XBSADIR1/xbsa.h"; then
1217 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
1218 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1219 elif test -r "$XBSADIR2/xbsa.h"; then
1220 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
1221 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1223 AC_MSG_RESULT([no, missing xbsa.h header file])
1228 AC_SUBST(XBSA_CFLAGS)
1230 dnl checks for header files.
1234 AC_CHECK_HEADERS(stdlib.h string.h unistd.h poll.h fcntl.h sys/time.h sys/file.h)
1235 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1236 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1237 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h poll.h)
1238 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1239 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1240 AC_CHECK_HEADERS(linux/errqueue.h,,,[#include <linux/types.h>])
1242 dnl Don't build PAM on IRIX; the interface doesn't work for us.
1243 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1244 case $AFS_SYSNAME in
1257 if test "$enable_login" = yes; then
1262 AC_SUBST(BUILD_LOGIN)
1264 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec flock)
1265 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1266 AC_CHECK_FUNCS(setvbuf vsyslog)
1267 AC_FUNC_SETVBUF_REVERSED
1268 AC_CHECK_FUNCS(regcomp regexec regerror)
1269 AC_MSG_CHECKING([for POSIX regex library])
1270 if test "$ac_cv_header_regex_h" = "yes" && \
1271 test "$ac_cv_func_regcomp" = "yes" && \
1272 test "$ac_cv_func_regexec" = "yes" && \
1273 test "$ac_cv_func_regerror" = "yes"; then
1274 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1281 AC_CHECK_TYPE(ssize_t, int)
1282 AC_CHECK_TYPE([sig_atomic_t], ,
1283 [AC_DEFINE([sig_atomic_t], [int],
1284 [Define to int if <signal.h> does not define.])],
1285 [#include <sys/types.h>
1286 #include <signal.h>])
1287 AC_SIZEOF_TYPE(long)
1289 AC_MSG_CHECKING(size of time_t)
1290 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1291 [AC_TRY_RUN([#include <stdio.h>
1295 FILE *f=fopen("conftestval", "w");
1297 fprintf(f, "%d\n", sizeof(time_t));
1299 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1301 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1302 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1304 AC_CHECK_FUNCS(timegm)
1305 AC_CHECK_FUNCS(daemon)
1307 dnl Directory PATH handling
1308 if test "x$enable_transarc_paths" = "xyes" ; then
1309 afsconfdir=${afsconfdir=/usr/afs/etc}
1310 viceetcdir=${viceetcdir=/usr/vice/etc}
1311 afskerneldir=${afskerneldir=${viceetcdir}}
1312 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1313 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1314 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1315 afsdbdir=${afsdbdir=/usr/afs/db}
1316 afslogsdir=${afslogsdir=/usr/afs/logs}
1317 afslocaldir=${afslocaldir=/usr/afs/local}
1318 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1319 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1321 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1322 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1323 afskerneldir=${afskerneldir='${libdir}/openafs'}
1324 afssrvbindir=${afssrvbindir='${bindir}'}
1325 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1326 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1327 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1328 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1329 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1330 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1331 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1333 AC_SUBST(afsconfdir)
1334 AC_SUBST(viceetcdir)
1335 AC_SUBST(afskerneldir)
1336 AC_SUBST(afssrvbindir)
1337 AC_SUBST(afssrvsbindir)
1338 AC_SUBST(afssrvlibexecdir)
1340 AC_SUBST(afslogsdir)
1341 AC_SUBST(afslocaldir)
1342 AC_SUBST(afsbackupdir)
1343 AC_SUBST(afsbosconfigdir)
1345 if test "x$enable_kernel_module" = "xyes"; then
1346 ENABLE_KERNEL_MODULE=libafs
1349 if test "x$enable_pthreaded_ubik" = "xyes"; then
1350 ENABLE_PTHREADED_UBIK=yes
1353 AC_SUBST(AFS_SYSNAME)
1354 AC_SUBST(AFS_PARAM_COMMON)
1355 AC_SUBST(ENABLE_KERNEL_MODULE)
1356 AC_SUBST(ENABLE_PTHREADED_UBIK)
1358 AC_SUBST(LINUX_KERNEL_PATH)
1360 AC_SUBST(BSD_KERNEL_PATH)
1361 AC_SUBST(BSD_KERNEL_BUILD)
1362 AC_SUBST(LINUX_VERSION)
1363 AC_SUBST(MKAFS_OSTYPE)
1364 AC_SUBST(TOP_OBJDIR)
1365 AC_SUBST(TOP_SRCDIR)
1366 AC_SUBST(TOP_INCDIR)
1367 AC_SUBST(TOP_LIBDIR)
1369 AC_SUBST(DARWIN_INFOFILE)
1370 AC_SUBST(IRIX_BUILD_IP35)
1375 TOP_SRCDIR="${srcdir}/src"
1377 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1383 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1387 TOP_OBJDIR="${SRCDIR_PARENT}"
1388 TOP_INCDIR="${SRCDIR_PARENT}/include"
1389 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1390 if test "${DEST}x" = "x"; then
1391 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1394 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1395 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1396 AC_SUBST(HELPER_SPLINT)
1397 AC_SUBST(HELPER_SPLINTCFG)
1399 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs