1 dnl This file contains the common configuration code which would
2 dnl otherwise be duplicated between configure and configure-libafs.
4 dnl NB: Because this code is a macro, references to positional shell
5 dnl parameters must be done like $[]1 instead of $1
7 AC_DEFUN([OPENAFS_CONFIGURE_COMMON],[
12 #BOZO_SAVE_CORES pam sia
13 AC_ARG_WITH(afs-sysname,
14 [ --with-afs-sysname=sys use sys for the afs sysname]
16 AC_ARG_ENABLE( obsolete,
17 [ --enable-obsolete enable obsolete portions of AFS (mpp and package)],, enable_obsolete="no")
19 [ --disable-afsdb disable AFSDB RR support],, enable_afsdb="yes")
21 [ --disable-pam disable PAM support],, enable_pam="yes")
22 AC_ARG_ENABLE( bos-restricted-mode,
23 [ --enable-bos-restricted-mode enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
24 AC_ARG_ENABLE( bos-new-config,
25 [ --enable-bos-new-config enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
26 AC_ARG_ENABLE( largefile-fileserver,
27 [ --enable-largefile-fileserver enable large file support in fileserver],, enable_largefile_fileserver="no")
28 AC_ARG_ENABLE( namei-fileserver,
29 [ --enable-namei-fileserver force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
30 AC_ARG_ENABLE( supergroups,
31 [ --enable-supergroups enable support for nested pts groups],, enable_supergroups="no")
32 AC_ARG_ENABLE( fast-restart,
33 [ --enable-fast-restart enable fast startup of file server without salvaging],, enable_fast_restart="no")
34 AC_ARG_ENABLE( bitmap-later,
35 [ --enable-bitmap-later enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
36 AC_ARG_ENABLE( full-vos-listvol-switch,
37 [ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
38 AC_ARG_WITH(dux-kernel-headers,
39 [ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
41 AC_ARG_WITH(linux-kernel-headers,
42 [ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
44 AC_ARG_WITH(bsd-kernel-headers,
45 [ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
47 AC_ARG_WITH(bsd-kernel-build,
48 [ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
50 AC_ARG_ENABLE(kernel-module,
51 [ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
53 AC_ARG_ENABLE(redhat-buildsys,
54 [ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
56 AC_ARG_ENABLE(transarc-paths,
57 [ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
59 AC_ARG_ENABLE(tivoli-tsm,
60 [ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
62 AC_ARG_ENABLE(debug-kernel,
63 [ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
65 AC_ARG_ENABLE(optimize-kernel,
66 [ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
69 [ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
71 AC_ARG_ENABLE(optimize,
72 [ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
74 AC_ARG_ENABLE(debug-lwp,
75 [ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
77 AC_ARG_ENABLE(optimize-lwp,
78 [ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
88 dnl Various compiler setup.
92 COMPILER_HAS_FUNCTION_MACRO
94 dnl Checks for programs.
101 OPENAFS_CHECK_BIGENDIAN
103 AC_MSG_CHECKING(your OS)
109 if test "x$enable_redhat_buildsys" = "xyes"; then
110 AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
112 if test "x$enable_kernel_module" = "xyes"; then
113 if test "x$with_linux_kernel_headers" != "x"; then
114 LINUX_KERNEL_PATH="$with_linux_kernel_headers"
116 LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
117 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
118 LINUX_KERNEL_PATH="/usr/src/linux-2.4"
120 if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
121 LINUX_KERNEL_PATH="/usr/src/linux"
124 if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
125 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
126 if test "x$linux_kvers" = "x"; then
127 if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
128 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
129 if test "x$linux_kvers" = "x"; then
131 AC_MSG_ERROR(Linux headers lack version definition [2])
134 LINUX_VERSION="$linux_kvers"
137 AC_MSG_ERROR(Linux headers lack version definition)
141 LINUX_VERSION="$linux_kvers"
144 enable_kernel_module="no"
146 if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
147 enable_kernel_module="no"
149 if test "x$enable_kernel_module" = "xno"; then
150 if test "x$with_linux_kernel_headers" != "x"; then
151 AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
154 AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
157 dnl do we need to determine SUBARCH from autoconf.h
161 if test "x$enable_kernel_module" = "xyes"; then
162 AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
163 if test "x${AFS_SYSKVERS}" = "x"; then
164 AC_MSG_ERROR(Couldn't guess your Linux version [2])
171 SOLARIS_UFSVFS_HAS_DQRWLOCK
172 SOLARIS_PROC_HAS_P_COREFILE
173 SOLARIS_FS_HAS_FS_ROLLED
177 enable_kernel_module=no
185 if test -d /usr/include/sys/SN/SN1; then
186 IRIX_BUILD_IP35="IP35"
193 AC_MSG_RESULT(rs_aix)
197 AC_MSG_RESULT(alpha_dux)
198 if test "x$enable_kernel_module" = "xyes"; then
199 if test "x$with_dux_kernel_headers" != "x"; then
200 HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
202 HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
205 if test "$HEADER_RT" = "*" ; then
206 AC_MSG_ERROR([Need a configured kernel directory])
208 AC_SUBST([HEADER_RT])
212 AC_MSG_RESULT(ppc_darwin)
216 AC_MSG_RESULT(i386_fbsd)
224 AC_MSG_RESULT(i386_obsd)
227 AC_MSG_RESULT($system)
231 if test "x$with_afs_sysname" != "x"; then
232 AFS_SYSNAME="$with_afs_sysname"
234 AC_MSG_CHECKING(your AFS sysname)
237 AFS_SYSNAME="i386_obsd31"
240 AFS_SYSNAME="i386_obsd32"
243 AFS_SYSNAME="i386_obsd33"
246 AFS_SYSNAME="i386_obsd34"
249 AFS_SYSNAME="i386_obsd35"
252 AFS_SYSNAME="i386_obsd36"
255 AFS_SYSNAME="i386_fbsd_42"
258 AFS_SYSNAME="i386_fbsd_43"
261 AFS_SYSNAME="i386_fbsd_44"
264 AFS_SYSNAME="i386_fbsd_45"
267 AFS_SYSNAME="i386_fbsd_46"
270 AFS_SYSNAME="i386_fbsd_47"
273 AFS_SYSNAME="i386_fbsd_50"
276 AFS_SYSNAME="i386_fbsd_51"
279 AFS_SYSNAME="i386_fbsd_52"
282 AFS_SYSNAME="i386_fbsd_53"
285 AFS_PARAM_COMMON=param.nbsd15.h
286 AFS_SYSNAME="i386_nbsd15"
289 AFS_PARAM_COMMON=param.nbsd15.h
290 AFS_SYSNAME="alpha_nbsd15"
292 i?86-*-netbsd*1.6[[M-Z]]*)
293 AFS_PARAM_COMMON=param.nbsd20.h
294 AFS_SYSNAME="i386_nbsd20"
296 powerpc-*-netbsd*1.6[[M-Z]]*)
297 AFS_PARAM_COMMON=param.nbsd20.h
298 AFS_SYSNAME="ppc_nbsd20"
301 AFS_PARAM_COMMON=param.nbsd20.h
302 AFS_SYSNAME="i386_nbsd20"
304 powerpc-*-netbsd*2.0*)
305 AFS_PARAM_COMMON=param.nbsd20.h
306 AFS_SYSNAME="ppc_nbsd20"
309 AFS_PARAM_COMMON=param.nbsd16.h
310 AFS_SYSNAME="i386_nbsd16"
313 AFS_PARAM_COMMON=param.nbsd16.h
314 AFS_SYSNAME="alpha_nbsd16"
316 powerpc-*-netbsd*1.6*)
317 AFS_PARAM_COMMON=param.nbsd16.h
318 AFS_SYSNAME="ppc_nbsd16"
321 AFS_PARAM_COMMON=param.nbsd21.h
322 AFS_SYSNAME="i386_nbsd21"
325 AFS_PARAM_COMMON=param.nbsd30.h
326 AFS_SYSNAME="i386_nbsd30"
329 AFS_PARAM_COMMON=param.nbsd30.h
330 AFS_SYSNAME="i386_nbsd30"
333 AFS_SYSNAME="hp_ux110"
336 AFS_SYSNAME="hp_ux11i"
339 AFS_SYSNAME="ia64_hpux1122"
342 AFS_SYSNAME="ia64_hpux1123"
345 AFS_SYSNAME="hp_ux102"
347 powerpc-apple-darwin1.2*)
348 AFS_SYSNAME="ppc_darwin_12"
350 powerpc-apple-darwin1.3*)
351 AFS_SYSNAME="ppc_darwin_13"
353 powerpc-apple-darwin1.4*)
354 AFS_SYSNAME="ppc_darwin_14"
356 powerpc-apple-darwin5.1*)
357 AFS_SYSNAME="ppc_darwin_14"
359 powerpc-apple-darwin5.2*)
360 AFS_SYSNAME="ppc_darwin_14"
362 powerpc-apple-darwin5.3*)
363 AFS_SYSNAME="ppc_darwin_14"
365 powerpc-apple-darwin5.4*)
366 AFS_SYSNAME="ppc_darwin_14"
368 powerpc-apple-darwin5.5*)
369 AFS_SYSNAME="ppc_darwin_14"
371 powerpc-apple-darwin6.0*)
372 AFS_SYSNAME="ppc_darwin_60"
374 powerpc-apple-darwin6.1*)
375 AFS_SYSNAME="ppc_darwin_60"
377 powerpc-apple-darwin6.2*)
378 AFS_SYSNAME="ppc_darwin_60"
380 powerpc-apple-darwin6.3*)
381 AFS_SYSNAME="ppc_darwin_60"
383 powerpc-apple-darwin6.4*)
384 AFS_SYSNAME="ppc_darwin_60"
386 powerpc-apple-darwin6.5*)
387 AFS_SYSNAME="ppc_darwin_60"
389 powerpc-apple-darwin7.0*)
390 AFS_SYSNAME="ppc_darwin_70"
392 powerpc-apple-darwin7.1*)
393 AFS_SYSNAME="ppc_darwin_70"
395 powerpc-apple-darwin7.2*)
396 AFS_SYSNAME="ppc_darwin_70"
398 powerpc-apple-darwin7.3*)
399 AFS_SYSNAME="ppc_darwin_70"
401 powerpc-apple-darwin7.4*)
402 AFS_SYSNAME="ppc_darwin_70"
404 powerpc-apple-darwin7.5*)
405 AFS_SYSNAME="ppc_darwin_70"
407 powerpc-apple-darwin8.0*)
408 AFS_SYSNAME="ppc_darwin_80"
410 sparc-sun-solaris2.5*)
411 AFS_SYSNAME="sun4x_55"
414 sparc-sun-solaris2.6)
415 AFS_SYSNAME="sun4x_56"
417 sparc-sun-solaris2.7)
418 AFS_SYSNAME="sun4x_57"
420 sparc-sun-solaris2.8)
421 AFS_SYSNAME="sun4x_58"
423 sparc-sun-solaris2.9)
424 AFS_SYSNAME="sun4x_59"
426 sparc-sun-solaris2.10)
427 AFS_SYSNAME="sun4x_510"
430 AFS_SYSNAME="sun4_413"
434 AFS_SYSNAME="sunx86_57"
437 AFS_SYSNAME="sunx86_58"
440 AFS_SYSNAME="sunx86_59"
443 AFS_SYSNAME="sunx86_510"
446 AFS_SYSNAME="alpha_dux40"
449 AFS_SYSNAME="alpha_dux50"
452 AFS_SYSNAME="alpha_dux51"
458 AFS_SYSNAME="ia64_linuxXX"
461 AFS_SYSNAME="`/bin/arch`_linuxXX"
464 AFS_SYSNAME="ppc64_linuxXX"
467 AFS_SYSNAME="alpha_linux_XX"
470 AFS_SYSNAME="s390_linuxXX"
473 AFS_SYSNAME="s390x_linuxXX"
476 AFS_SYSNAME="sparc_linuxXX"
479 AFS_SYSNAME="sparc64_linuxXX"
482 AFS_SYSNAME="i386_linuxXX"
485 AFS_SYSNAME="parisc_linuxXX"
489 AFS_SYSNAME="rs_aix42"
493 AFS_SYSNAME="rs_aix42"
497 AFS_SYSNAME="rs_aix51"
501 AFS_SYSNAME="rs_aix52"
505 AFS_SYSNAME="rs_aix53"
509 AFS_SYSNAME="amd64_linuxXX"
513 AC_MSG_ERROR(An AFS sysname is required)
518 *_linux* | *_umlinux*)
519 if test "x${AFS_SYSKVERS}" = "x"; then
520 AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
522 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
523 AFS_SYSNAME="$_AFS_SYSNAME"
524 save_CPPFLAGS="$CPPFLAGS"
525 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
527 [#include <linux/autoconf.h>],
528 [#ifndef CONFIG_USERMODE
531 ac_cv_linux_is_uml=yes,)
532 if test "${ac_cv_linux_is_uml}" = yes; then
533 _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
535 CPPFLAGS="$save_CPPFLAGS"
536 AFS_SYSNAME="$_AFS_SYSNAME"
539 AC_MSG_RESULT($AFS_SYSNAME)
542 case $AFS_SYSNAME in *_linux* | *_umlinux*)
544 # Add (sub-) architecture-specific paths needed by conftests
547 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
548 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
549 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
550 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
553 if test "x$enable_kernel_module" = "xyes"; then
554 if test "x$enable_debug_kernel" = "xno"; then
555 LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
557 OPENAFS_GCC_SUPPORTS_MARCH
558 AC_SUBST(P5PLUS_KOPTS)
559 OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
560 OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
561 OPENAFS_GCC_SUPPORTS_NO_COMMON
562 OPENAFS_GCC_SUPPORTS_PIPE
563 AC_SUBST(LINUX_GCC_KOPTS)
564 ifdef([OPENAFS_CONFIGURE_LIBAFS],
565 [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
566 [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
568 LINUX_COMPLETION_H_EXISTS
569 LINUX_DEFINES_FOR_EACH_PROCESS
570 LINUX_DEFINES_PREV_TASK
571 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
572 LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
573 LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
574 LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
575 LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
576 LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
577 LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
578 LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
579 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
580 LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
581 LINUX_INODE_SETATTR_RETURN_TYPE
582 LINUX_WRITE_INODE_RETURN_TYPE
584 LINUX_AOP_WRITEBACK_CONTROL
585 LINUX_KERNEL_LINUX_SYSCALL_H
586 LINUX_KERNEL_LINUX_SEQ_FILE_H
588 LINUX_KERNEL_SOCK_CREATE
589 LINUX_KERNEL_PAGE_FOLLOW_LINK
591 LINUX_RECALC_SIGPENDING_ARG_TYPE
592 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
593 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
594 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
595 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
596 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
597 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
598 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
599 LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
601 if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
602 AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
603 ac_cv_linux_exports_sys_call_table=no
604 if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
605 ac_cv_linux_exports_ia32_sys_call_table=yes
608 LINUX_EXPORTS_INIT_MM
609 LINUX_EXPORTS_KALLSYMS_ADDRESS
610 LINUX_EXPORTS_KALLSYMS_SYMBOL
611 LINUX_EXPORTS_SYS_CALL_TABLE
612 LINUX_EXPORTS_IA32_SYS_CALL_TABLE
613 LINUX_EXPORTS_SYS_CHDIR
614 LINUX_EXPORTS_SYS_CLOSE
615 LINUX_EXPORTS_SYS_WAIT4
616 if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
617 linux_syscall_method=none
618 if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
619 linux_syscall_method=scan
620 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
621 linux_syscall_method=scan_with_kallsyms_address
624 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
625 linux_syscall_method=kallsyms_symbol
627 if test "x$linux_syscall_method" = "xnone"; then
628 AC_MSG_ERROR([no available sys_call_table access method])
632 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
633 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
635 if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
636 AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
638 if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
639 AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
641 if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
642 AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
644 if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
645 AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
647 if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
648 AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
650 if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
651 AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
653 if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
654 AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
656 if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
657 AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
659 if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
660 AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
662 if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
663 AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
665 if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
666 AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
668 if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
669 AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
671 if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
672 AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
674 if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
675 AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
677 if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
678 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
680 if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
681 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
683 if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
684 AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
686 if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
687 AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
689 if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
690 AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
692 if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
693 AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
695 if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
696 AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
698 if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
699 AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
701 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
702 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
704 if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
705 AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
707 if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
708 AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
710 if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
711 AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
713 if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
714 AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
716 if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
717 AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
719 if test "x$ac_linux_syscall" = "xyes" ; then
720 AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
722 if test "x$ac_linux_seq_file" = "xyes" ; then
723 AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
725 if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
726 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
728 if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
729 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
731 if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
732 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
734 if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
735 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
737 if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
738 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
740 if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
741 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
743 if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
744 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
746 if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
747 AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
755 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
756 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
757 dnl the test below fails on darwin, even if the CPPFLAGS below
758 dnl are added. the headers from Kernel.Framework must be used
759 dnl when KERNEL is defined.
761 dnl really, such a thing isn't guaranteed to work on any
762 dnl platform until the kernel cflags from MakefileProto are
763 dnl known to configure
764 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
767 AC_MSG_CHECKING(for definition of struct buf)
768 dnl save_CPPFLAGS="$CPPFLAGS"
769 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
770 AC_CACHE_VAL(ac_cv_have_struct_buf, [
771 ac_cv_have_struct_buf=no
773 [#include <sys/buf.h>],
775 printf("%d\n", sizeof(x));],
776 ac_cv_have_struct_buf=yes,)
779 dnl CPPFLAGS="$save_CPPFLAGS"
780 AC_MSG_RESULT($ac_cv_have_struct_buf)
781 if test "$ac_cv_have_struct_buf" = yes; then
782 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
788 AC_CACHE_VAL(ac_cv_sockaddr_len,
790 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
791 AC_TRY_COMPILE( [#include <sys/types.h>
792 #include <sys/socket.h>],
794 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
795 AC_MSG_RESULT($ac_cv_sockaddr_len)])
796 if test "$ac_cv_sockaddr_len" = "yes"; then
797 AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
799 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
800 echo Skipping library tests because they confuse Irix.
802 AC_CHECK_FUNCS(socket)
804 if test "$ac_cv_func_socket" = no; then
805 for lib in socket inet; do
806 if test "$HAVE_SOCKET" != 1; then
807 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
812 AC_CHECK_FUNCS(connect)
814 if test "$ac_cv_func_connect" = no; then
816 if test "$HAVE_CONNECT" != 1; then
817 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
822 AC_CHECK_FUNCS(gethostbyname)
823 if test "$ac_cv_func_gethostbyname" = no; then
824 for lib in dns nsl resolv; do
825 if test "$HAVE_GETHOSTBYNAME" != 1; then
826 AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
831 dnl darwin wants it, aix hates it
832 AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
836 #include <sys/types.h>
837 #include <sys/socket.h>
838 #include <netinet/in.h>
839 #include <arpa/inet.h>
840 #include <arpa/nameser.h>
841 #include <arpa/nameser_compat.h>
843 ], [static int i; i = 0;],
845 AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
849 openafs_save_libs="$LIBS"
850 AC_MSG_CHECKING([for res_search])
853 if test "$ac_cv_func_res_search" = no; then
854 for lib in dns nsl resolv; do
855 if test "$ac_cv_func_res_search" != yes; then
858 LIBS="$openafs_save_libs"
861 if test "$ac_cv_func_res_search" = yes; then
862 LIB_res_search="-l$lib"
863 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
864 AC_MSG_RESULT([yes, in lib$lib])
869 AC_DEFINE(HAVE_RES_SEARCH, 1, [])
876 AC_CHECK_LIB(pthread, pthread_attr_init,
877 PTHREAD_LIBS="-lpthread")
878 if test "x$PTHREAD_LIBS" = xerror; then
879 AC_CHECK_LIB(pthreads, pthread_attr_init,
880 PTHREAD_LIBS="-lpthreads")
882 if test "x$PTHREAD_LIBS" = xerror; then
883 AC_CHECK_LIB(c_r, pthread_attr_init,
884 PTHREAD_LIBS="-lc_r")
886 if test "x$PTHREAD_LIBS" = xerror; then
887 AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
889 if test "x$PTHREAD_LIBS" = xerror; then
890 AC_MSG_WARN(*** Unable to locate working posix thread library ***)
892 AC_SUBST(PTHREAD_LIBS)
895 if test "$enable_obsolete" = "yes"; then
899 if test "x$with_bsd_kernel_headers" != "x"; then
900 BSD_KERNEL_PATH="$with_bsd_kernel_headers"
902 BSD_KERNEL_PATH="/usr/src/sys"
905 if test "x$with_bsd_kernel_build" != "x"; then
906 BSD_KERNEL_BUILD="$with_bsd_kernel_build"
910 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
913 BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
919 if test "$enable_supergroups" = "yes"; then
920 AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
923 if test "$enable_fast_restart" = "yes"; then
924 AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
927 if test "$enable_bitmap_later" = "yes"; then
928 AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
931 if test "$enable_full_vos_listvol_switch" = "yes"; then
932 AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
935 if test "$enable_bos_restricted_mode" = "yes"; then
936 AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
939 if test "$enable_bos_new_config" = "yes"; then
940 AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
943 if test "$enable_largefile_fileserver" = "yes"; then
944 AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
947 if test "$enable_namei_fileserver" = "yes"; then
948 AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
951 if test "$enable_afsdb" = "yes"; then
952 LIB_AFSDB="$LIB_res_search"
953 AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
957 AC_MSG_CHECKING(for tivoli tsm butc support)
959 if test "$enable_tivoli_tsm" = "yes"; then
960 XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
961 XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
963 if test -e "$XBSADIR1/xbsa.h"; then
964 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
965 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
966 elif test -e "$XBSADIR2/xbsa.h"; then
967 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
968 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
970 AC_MSG_RESULT([no, missing xbsa.h header file])
975 AC_SUBST(XBSA_CFLAGS)
977 dnl checks for header files.
981 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
982 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
983 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
984 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
985 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
986 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
988 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
995 if test "$enable_login" = yes; then
1000 AC_SUBST(BUILD_LOGIN)
1002 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
1003 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
1005 AC_CHECK_FUNCS(regcomp regexec regerror)
1006 AC_MSG_CHECKING([for POSIX regex library])
1007 if test "$ac_cv_header_regex_h" = "yes" && \
1008 test "$ac_cv_func_regcomp" = "yes" && \
1009 test "$ac_cv_func_regexec" = "yes" && \
1010 test "$ac_cv_func_regerror" = "yes"; then
1011 AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1017 AC_CHECK_TYPE(ssize_t, int)
1018 AC_SIZEOF_TYPE(long)
1020 AC_CHECK_FUNCS(timegm)
1021 AC_CHECK_FUNCS(daemon)
1023 dnl Directory PATH handling
1024 if test "x$enable_transarc_paths" = "xyes" ; then
1025 afsconfdir=${afsconfdir=/usr/afs/etc}
1026 viceetcdir=${viceetcdir=/usr/vice/etc}
1027 afskerneldir=${afskerneldir=${viceetcdir}}
1028 afssrvbindir=${afssrvbindir=/usr/afs/bin}
1029 afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1030 afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1031 afsdbdir=${afsdbdir=/usr/afs/db}
1032 afslogsdir=${afslogsdir=/usr/afs/logs}
1033 afslocaldir=${afslocaldir=/usr/afs/local}
1034 afsbackupdir=${afsbackupdir=/usr/afs/backup}
1035 afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1037 afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1038 viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1039 afskerneldir=${afskerneldir='${libdir}/openafs'}
1040 afssrvbindir=${afssrvbindir='${bindir}'}
1041 afssrvsbindir=${afssrvsbindir='${sbindir}'}
1042 afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1043 afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1044 afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1045 afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1046 afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1047 afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1049 AC_SUBST(afsconfdir)
1050 AC_SUBST(viceetcdir)
1051 AC_SUBST(afskerneldir)
1052 AC_SUBST(afssrvbindir)
1053 AC_SUBST(afssrvsbindir)
1054 AC_SUBST(afssrvlibexecdir)
1056 AC_SUBST(afslogsdir)
1057 AC_SUBST(afslocaldir)
1058 AC_SUBST(afsbackupdir)
1059 AC_SUBST(afsbosconfigdir)
1061 if test "x$enable_kernel_module" = "xyes"; then
1062 ENABLE_KERNEL_MODULE=libafs
1065 AC_SUBST(AFS_SYSNAME)
1066 AC_SUBST(AFS_PARAM_COMMON)
1067 AC_SUBST(ENABLE_KERNEL_MODULE)
1069 AC_SUBST(LINUX_KERNEL_PATH)
1070 AC_SUBST(BSD_KERNEL_PATH)
1071 AC_SUBST(BSD_KERNEL_BUILD)
1072 AC_SUBST(LINUX_VERSION)
1073 AC_SUBST(MKAFS_OSTYPE)
1074 AC_SUBST(TOP_OBJDIR)
1075 AC_SUBST(TOP_SRCDIR)
1076 AC_SUBST(TOP_INCDIR)
1077 AC_SUBST(TOP_LIBDIR)
1079 AC_SUBST(WITH_OBSOLETE)
1080 AC_SUBST(DARWIN_INFOFILE)
1081 AC_SUBST(IRIX_BUILD_IP35)
1085 TOP_SRCDIR="${srcdir}/src"
1087 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1093 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1097 TOP_OBJDIR="${SRCDIR_PARENT}"
1098 TOP_INCDIR="${SRCDIR_PARENT}/include"
1099 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1100 if test "${DEST}x" = "x"; then
1101 DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1104 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1105 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1106 AC_SUBST(HELPER_SPLINT)
1107 AC_SUBST(HELPER_SPLINTCFG)