linux-fc9-20080419
[openafs.git] / acinclude.m4
1 dnl This file contains the common configuration code which would
2 dnl otherwise be duplicated between configure and configure-libafs.
3 dnl
4 dnl NB: Because this code is a macro, references to positional shell
5 dnl parameters must be done like $[]1 instead of $1
6
7 AC_DEFUN([OPENAFS_CONFIGURE_COMMON],[
8
9 AC_CANONICAL_HOST
10 SRCDIR_PARENT=`pwd`
11
12 #BOZO_SAVE_CORES pam
13 AC_ARG_WITH(afs-sysname,
14 [  --with-afs-sysname=sys    use sys for the afs sysname]
15 )
16 AC_ARG_ENABLE( afsdb,
17 [  --disable-afsdb                      disable AFSDB DNS RR support],, enable_afsdb="yes")
18 AC_ARG_ENABLE( pam,
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_WITH(dux-kernel-headers,
41 [  --with-dux-kernel-headers=path       use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
42 )
43 AC_ARG_WITH(linux-kernel-headers,
44 [  --with-linux-kernel-headers=path     use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
45 )
46 AC_ARG_WITH(bsd-kernel-headers,
47 [  --with-bsd-kernel-headers=path       use the kernel headers found at path(optional, defaults to /usr/src/sys)]
48 )
49 AC_ARG_WITH(bsd-kernel-build,
50 [  --with-bsd-kernel-build=path         use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
51 )
52 AC_ARG_ENABLE(kernel-module,
53 [  --disable-kernel-module              disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
54 )
55 AC_ARG_ENABLE(redhat-buildsys,
56 [  --enable-redhat-buildsys             enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
57 )
58 AC_ARG_ENABLE(transarc-paths,
59 [  --enable-transarc-paths                      Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
60 )
61 AC_ARG_ENABLE(tivoli-tsm,
62 [  --enable-tivoli-tsm                  Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
63 )
64 AC_ARG_ENABLE(debug-kernel,
65 [  --enable-debug-kernel                enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
66 )
67 AC_ARG_ENABLE(optimize-kernel,
68 [  --disable-optimize-kernel            disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
69 )
70 AC_ARG_ENABLE(debug,
71 [  --enable-debug                       enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
72 )
73 AC_ARG_ENABLE(strip-binaries,
74 [  --disable-strip-binaries             disable stripping of symbol information from binaries (defaults to enabled)],, enable_strip_binaries="maybe"
75 )
76 AC_ARG_ENABLE(optimize,
77 [  --disable-optimize                   disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
78 )
79 AC_ARG_ENABLE(debug-lwp,
80 [  --enable-debug-lwp                   enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
81 )
82 AC_ARG_ENABLE(optimize-lwp,
83 [  --disable-optimize-lwp               disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
84 )
85 AC_ARG_ENABLE(debug-pam,
86 [  --enable-debug-pam                   enable compilation of the PAM code with debugging information (defaults to disabled)],, enable_debug_pam="no"
87 )
88 AC_ARG_ENABLE(optimize-pam,
89 [  --disable-optimize-pam               disable optimization for compilation of the PAM code (defaults to enabled)],, enable_optimize_pam="yes"
90 )
91 AC_ARG_ENABLE(warnings,
92 [  --enable-warnings                    enable compilation warnings when building with gcc (defaults to disabled)],, enable_warnings="no"
93 )
94 AC_ARG_ENABLE(pthreaded-ubik,
95 [  --enable-pthreaded-ubik              enable installation of pthreaded ubik applications (defaults to disabled)],, enable_pthreaded_ubik="no"
96 )
97
98
99 enable_login="no"
100
101 dnl weird ass systems
102 AC_AIX
103 AC_ISC_POSIX
104 AC_MINIX
105
106 dnl Various compiler setup.
107 AC_TYPE_PID_T
108 AC_TYPE_SIZE_T
109 AC_TYPE_SIGNAL
110 COMPILER_HAS_FUNCTION_MACRO
111
112 dnl Checks for programs.
113 AC_PROG_INSTALL
114 AC_PROG_LN_S
115 AC_PROG_RANLIB
116 AC_PROG_YACC
117 AM_PROG_LEX
118
119 OPENAFS_CHECK_BIGENDIAN
120
121 AC_MSG_CHECKING(your OS)
122 system=$host
123 case $system in
124         *-linux*)
125
126                 MKAFS_OSTYPE=LINUX
127                 if test "x$enable_redhat_buildsys" = "xyes"; then
128                  AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
129                 fi
130                 if test "x$enable_kernel_module" = "xyes"; then
131                  if test "x$with_linux_kernel_headers" != "x"; then
132                    LINUX_KERNEL_PATH="$with_linux_kernel_headers"
133                  else
134                    LINUX_KERNEL_PATH="/lib/modules/`uname -r`/source"
135                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
136                      LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
137                    fi
138                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
139                      LINUX_KERNEL_PATH="/usr/src/linux-2.4"
140                    fi
141                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
142                      LINUX_KERNEL_PATH="/usr/src/linux"
143                    fi
144                  fi
145                if test -f "$LINUX_KERNEL_PATH/include/linux/utsrelease.h"; then
146                  linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/utsrelease.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
147                  LINUX_VERSION="$linux_kvers"
148                else
149                  if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
150                   linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
151                   if test "x$linux_kvers" = "x"; then
152                     if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
153                       linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
154                       if test "x$linux_kvers" = "x"; then
155
156                         AC_MSG_ERROR(Linux headers lack version definition [2])
157                         exit 1
158                       else
159                         LINUX_VERSION="$linux_kvers"
160                       fi
161                     else
162                       AC_MSG_ERROR(Linux headers lack version definition)
163                       exit 1
164                     fi
165                   else
166                     LINUX_VERSION="$linux_kvers"
167                   fi
168                  else
169                     enable_kernel_module="no"
170                  fi
171                fi
172                  if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
173                      enable_kernel_module="no"
174                  fi
175                  if test "x$enable_kernel_module" = "xno"; then
176                   if test "x$with_linux_kernel_headers" != "x"; then
177                    AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
178                    exit 1
179                   else
180                    AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
181                   fi
182                  fi
183                  dnl do we need to determine SUBARCH from autoconf.h
184                  SUBARCH=default
185                 fi
186                 AC_MSG_RESULT(linux)
187                 if test "x$enable_kernel_module" = "xyes"; then
188                  AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
189                  if test "x${AFS_SYSKVERS}" = "x"; then
190                   AC_MSG_ERROR(Couldn't guess your Linux version [2])
191                  fi
192                 fi
193                 ;;
194         *-solaris*)
195                 MKAFS_OSTYPE=SOLARIS
196                 AC_MSG_RESULT(sun4)
197                 SOLARIS_UFSVFS_HAS_DQRWLOCK
198                 SOLARIS_PROC_HAS_P_COREFILE
199                 SOLARIS_FS_HAS_FS_ROLLED
200                 ;;
201         *-sunos*)
202                 MKAFS_OSTYPE=SUNOS
203                 enable_kernel_module=no
204                 AC_MSG_RESULT(sun4)
205                 ;;
206         *-hpux*)
207                 MKAFS_OSTYPE=HPUX
208                 AC_MSG_RESULT(hp_ux)
209                 if test -f "/usr/old/usr/include/ndir.h"; then
210                  AC_DEFINE(HAVE_USR_OLD_USR_INCLUDE_NDIR_H, 1, [define if you have old ndir.h])
211                 fi
212                 ;;
213         *-irix*)
214                 if test -d /usr/include/sys/SN/SN1; then
215                  IRIX_BUILD_IP35="IP35"
216                 fi
217                 MKAFS_OSTYPE=IRIX
218                 AC_MSG_RESULT(sgi)
219                 ;;
220         *-aix*)
221                 MKAFS_OSTYPE=AIX
222                 AC_MSG_RESULT(rs_aix)
223                 ;;
224         *-osf*)
225                 MKAFS_OSTYPE=DUX
226                 AC_MSG_RESULT(alpha_dux)
227                 ;;
228         powerpc-*-darwin*)
229                 MKAFS_OSTYPE=DARWIN
230                 AC_MSG_RESULT(ppc_darwin)
231                 ;;
232         i386-*-darwin*)
233                 MKAFS_OSTYPE=DARWIN
234                 AC_MSG_RESULT(x86_darwin)
235                 ;;
236         *-freebsd*)
237                 MKAFS_OSTYPE=FBSD
238                 AC_MSG_RESULT(i386_fbsd)
239                 ;;
240         *-netbsd*)
241                 MKAFS_OSTYPE=NBSD
242                 AC_MSG_RESULT(nbsd)
243                 ;;
244         *-openbsd*)
245                 MKAFS_OSTYPE=OBSD
246                 AC_MSG_RESULT(i386_obsd)
247                 ;;
248         *)
249                 AC_MSG_RESULT($system)
250                 ;;
251 esac
252
253 if test "x$with_afs_sysname" != "x"; then
254         AFS_SYSNAME="$with_afs_sysname"
255 else
256         AC_MSG_CHECKING(your AFS sysname)
257         case $host in
258                 i?86-*-openbsd?.?)
259                         v=${host#*openbsd}
260                         vM=${v%.*}
261                         vm=${v#*.}
262                         AFS_SYSNAME="i386_obsd${vM}${vm}"
263                         ;;
264                 sparc64-*-openbsd?.?)
265                         v=${host#*openbsd}
266                         vM=${v%.*}
267                         vm=${v#*.}
268                         AFS_SYSNAME="sparc64_obsd${vM}${vm}"
269                         ;;
270                 i?86-*-freebsd?.*)
271                         v=${host#*freebsd}
272                         vM=${v%.*}
273                         vm=${v#*.}
274                         AFS_SYSNAME="i386_fbsd_${vM}${vm}"
275                         ;;
276                 i?86-*-netbsd*1.5*)
277                         AFS_SYSNAME="i386_nbsd15"
278                         ;;
279                 alpha-*-netbsd*1.5*)
280                         AFS_SYSNAME="alpha_nbsd15"
281                         ;;
282                 i?86-*-netbsd*1.6[[M-Z]]*)
283                         AFS_SYSNAME="i386_nbsd20"
284                         ;;
285                 powerpc-*-netbsd*1.6[[M-Z]]*)
286                         AFS_SYSNAME="ppc_nbsd20"
287                         ;;
288                 i?86-*-netbsd*2.0*)
289                         AFS_SYSNAME="i386_nbsd20"
290                         ;;
291                 amd64-*-netbsd*2.0*)
292                         AFS_SYSNAME="amd64_nbsd20"
293                         ;;
294                 x86_64-*-netbsd*3.[0-8]*)
295                         AFS_PARAM_COMMON=param.nbsd30.h
296                         AFS_SYSNAME="amd64_nbsd30"
297                         ;;
298                 x86_64-*-netbsd*4.[0-8]*)
299                         AFS_PARAM_COMMON=param.nbsd40.h
300                         AFS_SYSNAME="amd64_nbsd40"
301                         ;;
302                 powerpc-*-netbsd*2.0*)
303                         AFS_SYSNAME="ppc_nbsd20"
304                         ;;
305                 i?86-*-netbsd*1.6*)
306                         AFS_SYSNAME="i386_nbsd16"
307                         ;;
308                 alpha-*-netbsd*1.6*)
309                         AFS_SYSNAME="alpha_nbsd16"
310                         ;;
311                 powerpc-*-netbsd*1.6*)
312                         AFS_SYSNAME="ppc_nbsd16"
313                         ;;
314                 i?86-*-netbsd*2.1*)
315                         AFS_SYSNAME="i386_nbsd21"
316                         ;;
317                 i?86-*-netbsd*2.99*)
318                         AFS_SYSNAME="i386_nbsd30"
319                         ;;
320                 i?86-*-netbsd*3.[[0-8]]*)
321                         AFS_SYSNAME="i386_nbsd30"
322                         ;;
323                 i?86-*-netbsd*3.99*)
324                         AFS_SYSNAME="i386_nbsd30"
325                         ;;
326                 i?86-*-netbsd*4.[[0-8]]*)
327                         AFS_SYSNAME="i386_nbsd40"
328                         ;;
329                 i?86-*-netbsd*4.99*)
330                         AFS_SYSNAME="i386_nbsd40"
331                         ;;
332                 hppa*-hp-hpux11.0*)
333                         AFS_SYSNAME="hp_ux110"
334                         ;;
335                 hppa*-hp-hpux11.11)
336                         AFS_SYSNAME="hp_ux11i"
337                         ;;
338                 hppa*-hp-hpux11.23)
339                         AFS_SYSNAME="hp_ux1123"
340                         ;;
341                 ia64-hp-hpux11.22)
342                         AFS_SYSNAME="ia64_hpux1122"
343                         ;;
344                 ia64-hp-hpux*)
345                         AFS_SYSNAME="ia64_hpux1123"
346                         ;;
347                 hppa*-hp-hpux10*)
348                         AFS_SYSNAME="hp_ux102"
349                         ;;
350                 powerpc-apple-darwin1.2*)
351                         AFS_SYSNAME="ppc_darwin_12"
352                         ;;
353                 powerpc-apple-darwin1.3*)
354                         AFS_SYSNAME="ppc_darwin_13"
355                         ;;
356                 powerpc-apple-darwin1.4*)
357                         AFS_SYSNAME="ppc_darwin_14"
358                         ;;
359                 powerpc-apple-darwin5.1*)
360                         AFS_SYSNAME="ppc_darwin_14"
361                         ;;
362                 powerpc-apple-darwin5.2*)
363                         AFS_SYSNAME="ppc_darwin_14"
364                         ;;
365                 powerpc-apple-darwin5.3*)
366                         AFS_SYSNAME="ppc_darwin_14"
367                         ;;
368                 powerpc-apple-darwin5.4*)
369                         AFS_SYSNAME="ppc_darwin_14"
370                         ;;
371                 powerpc-apple-darwin5.5*)
372                         AFS_SYSNAME="ppc_darwin_14"
373                         ;;
374                 powerpc-apple-darwin6.0*)
375                         AFS_SYSNAME="ppc_darwin_60"
376                         ;;
377                 powerpc-apple-darwin6.1*)
378                         AFS_SYSNAME="ppc_darwin_60"
379                         ;;
380                 powerpc-apple-darwin6.2*)
381                         AFS_SYSNAME="ppc_darwin_60"
382                         ;;
383                 powerpc-apple-darwin6.3*)
384                         AFS_SYSNAME="ppc_darwin_60"
385                         ;;
386                 powerpc-apple-darwin6.4*)
387                         AFS_SYSNAME="ppc_darwin_60"
388                         ;;
389                 powerpc-apple-darwin6.5*)
390                         AFS_SYSNAME="ppc_darwin_60"
391                         ;;
392                 powerpc-apple-darwin7.0*)
393                         AFS_SYSNAME="ppc_darwin_70"
394                         ;;
395                 powerpc-apple-darwin7.1*)
396                         AFS_SYSNAME="ppc_darwin_70"
397                         ;;
398                 powerpc-apple-darwin7.2*)
399                         AFS_SYSNAME="ppc_darwin_70"
400                         ;;
401                 powerpc-apple-darwin7.3*)
402                         AFS_SYSNAME="ppc_darwin_70"
403                         ;;
404                 powerpc-apple-darwin7.4*)
405                         AFS_SYSNAME="ppc_darwin_70"
406                         ;;
407                 powerpc-apple-darwin7.5*)
408                         AFS_SYSNAME="ppc_darwin_70"
409                         ;;
410                 powerpc-apple-darwin8.0*)
411                         AFS_SYSNAME="ppc_darwin_80"
412                         ;;
413                 powerpc-apple-darwin8.*)
414                         AFS_SYSNAME="ppc_darwin_80"
415                         ;;
416                 i386-apple-darwin8.*)
417                         AFS_SYSNAME="x86_darwin_80"
418                         ;;
419                 powerpc-apple-darwin9.*)
420                         AFS_SYSNAME="ppc_darwin_90"
421                         ;;
422                 i386-apple-darwin9.*)
423                         AFS_SYSNAME="x86_darwin_90"
424                         ;;
425                 sparc-sun-solaris2.5*)
426                         AFS_SYSNAME="sun4x_55"
427                         enable_login="yes"
428                         ;;
429                 sparc-sun-solaris2.6)
430                         AFS_SYSNAME="sun4x_56"
431                         ;;
432                 sparc-sun-solaris2.7)
433                         AFS_SYSNAME="sun4x_57"
434                         ;;
435                 sparc-sun-solaris2.8)
436                         AFS_SYSNAME="sun4x_58"
437                         ;;
438                 sparc-sun-solaris2.9)
439                         AFS_SYSNAME="sun4x_59"
440                         ;;
441                 sparc-sun-solaris2.10)
442                         AFS_SYSNAME="sun4x_510"
443                         ;;
444                 sparc-sun-solaris2.11)
445                         AFS_SYSNAME="sun4x_511"
446                         ;;
447                 sparc-sun-sunos4*)
448                         AFS_SYSNAME="sun4_413"
449                         enable_login="yes"
450                         ;;
451                 i386-pc-solaris2.7)
452                         AFS_SYSNAME="sunx86_57"
453                         ;;
454                 i386-pc-solaris2.8)
455                         AFS_SYSNAME="sunx86_58"
456                         ;;
457                 i386-pc-solaris2.9)
458                         AFS_SYSNAME="sunx86_59"
459                         ;;
460                 i386-pc-solaris2.10)
461                         AFS_SYSNAME="sunx86_510"
462                         ;;
463                 i386-pc-solaris2.11)
464                         AFS_SYSNAME="sunx86_511"
465                         ;;
466                 alpha*-dec-osf4.0*)
467                         AFS_SYSNAME="alpha_dux40"
468                         ;;
469                 alpha*-dec-osf5.0*)
470                         AFS_SYSNAME="alpha_dux50"
471                         ;;
472                 alpha*-dec-osf5.1*)
473                         AFS_SYSNAME="alpha_dux51"
474                         ;;
475                 mips-sgi-irix6.5)
476                         AFS_SYSNAME="sgi_65"
477                         ;;
478                 ia64-*-linux*)
479                         AFS_SYSNAME="ia64_linuxXX"
480                         ;;
481                 powerpc-*-linux*)
482                         AFS_SYSNAME="`/bin/arch`_linuxXX"
483                         ;;
484                 powerpc64-*-linux*)
485                         AFS_SYSNAME="ppc64_linuxXX"
486                         ;;
487                 alpha*-linux*)
488                         AFS_SYSNAME="alpha_linux_XX"
489                         ;;
490                 s390-*-linux*)
491                         AFS_SYSNAME="s390_linuxXX"
492                         ;;
493                 s390x-*-linux*)
494                         AFS_SYSNAME="s390x_linuxXX"
495                         ;;
496                 sparc-*-linux*)
497                         AFS_SYSNAME="`/bin/arch`_linuxXX"
498                         ;;
499                 sparc64-*-linux*)
500                         AFS_SYSNAME="sparc64_linuxXX"
501                         ;;
502                 i?86-*-linux*)
503                         AFS_SYSNAME="i386_linuxXX"
504                         ;;
505                 parisc-*-linux-gnu|hppa-*-linux-gnu)
506                         AFS_SYSNAME="parisc_linuxXX"
507                         enable_pam="no"
508                         ;;
509                 power*-ibm-aix4.2*)
510                         AFS_SYSNAME="rs_aix42"
511                         enable_pam="no"
512                         ;;
513                 power*-ibm-aix4.3*)
514                         AFS_SYSNAME="rs_aix42"
515                         enable_pam="no"
516                         ;;
517                 power*-ibm-aix5.1*)
518                         AFS_SYSNAME="rs_aix51"
519                         enable_pam="no"
520                         ;;
521                 power*-ibm-aix5.2*)
522                         AFS_SYSNAME="rs_aix52"
523                         enable_pam="no"
524                         ;;
525                 power*-ibm-aix5.3*)
526                         AFS_SYSNAME="rs_aix53"
527                         enable_pam="no"
528                         ;;
529                 x86_64-*-linux-gnu)
530                         AFS_SYSNAME="amd64_linuxXX"
531                         enable_pam="no"
532                         ;;
533                 *)
534                         AC_MSG_ERROR(An AFS sysname is required)
535                         exit 1
536                         ;;
537         esac
538         case $AFS_SYSNAME in
539                 *_linux* | *_umlinux*)
540                         if test "x${AFS_SYSKVERS}" = "x"; then
541                          AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
542                         fi
543                         _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
544                         AFS_SYSNAME="$_AFS_SYSNAME"
545                         save_CPPFLAGS="$CPPFLAGS"
546                         CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
547                         AC_TRY_COMPILE(
548                          [#include <linux/autoconf.h>],
549                          [#ifndef CONFIG_USERMODE
550                           #error not UML
551                           #endif],
552                          ac_cv_linux_is_uml=yes,)
553                         if test "${ac_cv_linux_is_uml}" = yes; then
554                          _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
555                         fi
556                         CPPFLAGS="$save_CPPFLAGS"
557                         AFS_SYSNAME="$_AFS_SYSNAME"
558                         ;;
559         esac
560         AC_MSG_RESULT($AFS_SYSNAME)
561 fi
562
563 dnl Some hosts have a separate common param file they should include.  Figure
564 dnl out if we're on one of them now that we know the sysname.
565 case $AFS_SYSNAME in
566     *_nbsd15)   AFS_PARAM_COMMON=param.nbsd15.h  ;;
567     *_nbsd16)   AFS_PARAM_COMMON=param.nbsd16.h  ;;
568     *_nbsd20)   AFS_PARAM_COMMON=param.nbsd20.h  ;;
569     *_nbsd21)   AFS_PARAM_COMMON=param.nbsd21.h  ;;
570     *_nbsd30)   AFS_PARAM_COMMON=param.nbsd30.h  ;;
571     *_nbsd40)   AFS_PARAM_COMMON=param.nbsd40.h  ;;
572     *_linux22)  AFS_PARAM_COMMON=param.linux22.h ;;
573     *_linux24)  AFS_PARAM_COMMON=param.linux24.h ;;
574     *_linux26)  AFS_PARAM_COMMON=param.linux26.h ;;
575 esac
576
577 case $AFS_SYSNAME in *_linux* | *_umlinux*)
578
579                 # Add (sub-) architecture-specific paths needed by conftests
580                 case $AFS_SYSNAME  in
581                         *_umlinux26)
582                                 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
583                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
584                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
585                                 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
586                 esac
587
588                 if test "x$enable_kernel_module" = "xyes"; then
589                  if test "x$enable_debug_kernel" = "xno"; then
590                         LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
591                  fi
592                  OPENAFS_GCC_SUPPORTS_MARCH
593                  AC_SUBST(P5PLUS_KOPTS)
594                  OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
595                  OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
596                  OPENAFS_GCC_SUPPORTS_NO_COMMON
597                  OPENAFS_GCC_SUPPORTS_PIPE
598                  AC_SUBST(LINUX_GCC_KOPTS)
599                  ifdef([OPENAFS_CONFIGURE_LIBAFS],
600                    [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
601                    [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
602                  )
603
604                  LINUX_KBUILD_USES_EXTRA_CFLAGS
605                  LINUX_KERNEL_COMPILE_WORKS
606                  LINUX_HAVE_CURRENT_KERNEL_TIME
607                  LINUX_KMEM_CACHE_INIT
608                  LINUX_HAVE_KMEM_CACHE_T
609                  LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
610                  LINUX_CONFIG_H_EXISTS
611                  LINUX_COMPLETION_H_EXISTS
612                  LINUX_EXPORTFS_H_EXISTS
613                  LINUX_DEFINES_FOR_EACH_PROCESS
614                  LINUX_DEFINES_PREV_TASK
615                  LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
616                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
617                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
618                  LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
619                  LINUX_FS_STRUCT_INODE_HAS_I_BLKBITS
620                  LINUX_FS_STRUCT_INODE_HAS_I_BLKSIZE
621                  LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
622                  LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
623                  LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
624                  LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
625                  LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
626                  LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
627                  LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
628                  LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
629                  LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
630                  LINUX_INODE_SETATTR_RETURN_TYPE
631                  LINUX_WRITE_INODE_RETURN_TYPE
632                  LINUX_IOP_I_CREATE_TAKES_NAMEIDATA
633                  LINUX_IOP_I_LOOKUP_TAKES_NAMEIDATA
634                  LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
635                  LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
636                  LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
637                  LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
638                  LINUX_AOP_WRITEBACK_CONTROL
639                  LINUX_FS_STRUCT_FOP_HAS_FLOCK
640                  LINUX_FS_STRUCT_FOP_HAS_SENDFILE
641                  LINUX_FS_STRUCT_FOP_HAS_SPLICE
642                  LINUX_KERNEL_LINUX_SYSCALL_H
643                  LINUX_KERNEL_LINUX_SEQ_FILE_H
644                  LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
645                  LINUX_KERNEL_SELINUX
646                  LINUX_KERNEL_SOCK_CREATE
647                  LINUX_KERNEL_PAGE_FOLLOW_LINK
648                  LINUX_KEY_TYPE_H_EXISTS
649                  LINUX_NEED_RHCONFIG
650                  LINUX_RECALC_SIGPENDING_ARG_TYPE
651                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
652                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
653                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
654                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
655                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
656                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
657                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
658                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
659                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
660                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
661                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
662                  LINUX_EXPORTS_TASKLIST_LOCK
663                  LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
664                  LINUX_STATFS_TAKES_DENTRY
665                  LINUX_FREEZER_H_EXISTS
666                  LINUX_HAVE_SVC_ADDR_IN
667                  if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
668                   AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
669                  fi
670                  LINUX_REFRIGERATOR
671                  LINUX_LINUX_KEYRING_SUPPORT
672                  LINUX_KEY_ALLOC_NEEDS_STRUCT_TASK
673                  LINUX_DO_SYNC_READ
674                  LINUX_GENERIC_FILE_AIO_READ
675                  LINUX_INIT_WORK_HAS_DATA
676                  LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
677                  LINUX_SYSCTL_TABLE_CHECKING
678                  LINUX_HAVE_IGET
679                  LINUX_FS_STRUCT_NAMEIDATA_HAS_PATH
680                  LINUX_EXPORTS_INIT_MM
681                  LINUX_EXPORTS_SYS_CHDIR
682                  LINUX_EXPORTS_SYS_CLOSE
683                  LINUX_EXPORTS_SYS_OPEN
684                  LINUX_EXPORTS_SYS_WAIT4
685                  LINUX_EXPORTS_RCU_READ_LOCK
686                  LINUX_WHICH_MODULES
687                  if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
688                    AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
689                    ac_cv_linux_exports_sys_call_table=no
690                    if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
691                      ac_cv_linux_exports_ia32_sys_call_table=yes
692                    fi
693                  else
694                    LINUX_EXPORTS_KALLSYMS_ADDRESS
695                    LINUX_EXPORTS_KALLSYMS_SYMBOL
696                    LINUX_EXPORTS_SYS_CALL_TABLE
697                    LINUX_EXPORTS_IA32_SYS_CALL_TABLE
698                    if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
699                          linux_syscall_method=none
700                          if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
701                             linux_syscall_method=scan
702                             if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
703                                linux_syscall_method=scan_with_kallsyms_address
704                             fi
705                          fi
706                          if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
707                             linux_syscall_method=kallsyms_symbol
708                          fi
709                          if test "x$linux_syscall_method" = "xnone"; then
710                             AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
711                             linux_syscall_method=scan
712                          fi
713                    fi
714                  fi
715                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
716                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
717                  fi
718                  if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
719                   AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
720                  fi
721                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
722                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
723                  fi
724                  if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
725                   AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
726                  fi
727                  if test "x$ac_cv_linux_exports_sys_open" = "xyes" ; then
728                   AC_DEFINE(EXPORTED_SYS_OPEN, 1, [define if your linux kernel exports sys_open])
729                  fi
730                  if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
731                   AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
732                  fi
733                  if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
734                   AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
735                  fi
736                  if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
737                   AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
738                  fi
739                  if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
740                   AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
741                  fi
742                  if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
743                   AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
744                  fi
745                  if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
746                   AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
747                  fi
748                  if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
749                   AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
750                  fi
751                  if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
752                   AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
753                  fi
754                  if test "x$ac_cv_linux_exportfs_h_exists" = "xyes"; then
755                   AC_DEFINE(EXPORTFS_H_EXISTS, 1, [define if linux/exportfs.h exists])
756                  fi
757                  if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
758                   AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if key-type.h exists])
759                  fi
760                  if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
761                   AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
762                  fi
763                  if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
764                   AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
765                  fi
766                  if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
767                   AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
768                  fi
769                  if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
770                   AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
771                  fi
772                  if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
773                   AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
774                  fi
775                  if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then 
776                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
777                  fi
778                  if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then 
779                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
780                  fi
781                  if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then 
782                   AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
783                  fi
784                  if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then 
785                   AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
786                  fi
787                  if test "x$ac_cv_linux_fs_struct_inode_has_i_blksize" = "xyes"; then 
788                   AC_DEFINE(STRUCT_INODE_HAS_I_BLKSIZE, 1, [define if your struct inode has i_blksize])
789                  fi
790                  if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then 
791                   AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
792                  fi
793                  if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then 
794                   AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
795                  fi
796                  if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then 
797                   AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
798                  fi
799                  if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then 
800                   AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
801                  fi
802                  if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then 
803                   AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
804                  fi
805                  if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then 
806                   AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
807                  fi
808                  if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then 
809                   AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
810                  fi
811                  if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then 
812                   AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
813                  fi
814                  if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
815                   AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
816                  fi
817                  if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
818                   AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
819                  fi
820                  if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
821                   AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
822                  fi
823                  if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
824                   AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
825                  fi
826                  if test "x$ac_linux_syscall" = "xyes" ; then
827                   AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
828                  fi
829                  if test "x$ac_linux_seq_file" = "xyes" ; then
830                   AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
831                  fi
832                  if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then 
833                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
834                  fi
835                  if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then 
836                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
837                  fi
838                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then 
839                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
840                  fi
841                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then 
842                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
843                  fi
844                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then 
845                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
846                  fi
847                  if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then 
848                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
849                  fi
850                  if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then 
851                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
852                  fi
853                  if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then 
854                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
855                  fi
856                  if test "x$ac_cv_linux_sched_struct_task_struct_has_tgid" = "xyes"; then 
857                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TGID, 1, [define if your struct task_struct has tgid])
858                  fi
859                  if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then 
860                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
861                  fi
862                  if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then 
863                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
864                  fi
865                  if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
866                   AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
867                  fi
868                  if test "x$ac_cv_linux_statfs_takes_dentry" = "xyes"; then
869                   AC_DEFINE(STATFS_TAKES_DENTRY, 1, [define if your statfs takes a dentry argument])
870                  fi
871                  if test "x$ac_cv_linux_func_a_writepage_takes_writeback_control" = "xyes" ; then
872                   AC_DEFINE(AOP_WRITEPAGE_TAKES_WRITEBACK_CONTROL, 1, [define if your aops.writepage takes a struct writeback_control argument])
873                  fi
874                  if test "x$ac_cv_linux_func_refrigerator_takes_pf_freeze" = "xyes" ; then
875                   AC_DEFINE(LINUX_REFRIGERATOR_TAKES_PF_FREEZE, 1, [define if your refrigerator takes PF_FREEZE])
876                  fi
877                  if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
878                   AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
879                  fi
880                  if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
881                   AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
882                  fi
883                  if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
884                   AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
885                  fi
886                  if test "x$ac_cv_linux_func_i_permission_takes_nameidata" = "xyes" ; then
887                   AC_DEFINE(IOP_PERMISSION_TAKES_NAMEIDATA, 1, [define if your iops.permission takes a nameidata argument])
888                  fi
889                  if test "x$ac_cv_linux_func_d_revalidate_takes_nameidata" = "xyes" ; then
890                   AC_DEFINE(DOP_REVALIDATE_TAKES_NAMEIDATA, 1, [define if your dops.d_revalidate takes a nameidata argument])
891                  fi
892                  if test "x$ac_cv_linux_init_work_has_data" = "xyes" ; then
893                   AC_DEFINE(INIT_WORK_HAS_DATA, 1, [define if INIT_WORK takes a data (3rd) argument])
894                  fi
895                  if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
896                   AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
897                  fi
898                  if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
899                   AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
900                  fi
901                  if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
902                   AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
903                  fi
904                  if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
905                   AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
906                  fi
907                  if test "x$ac_cv_linux_sysctl_table_checking" = "xyes" ; then
908                   AC_DEFINE(SYSCTL_TABLE_CHECKING, 1, [define if your kernel has sysctl table checking])
909                  fi
910                  if test "x$ac_cv_linux_have_iget" = "xyes" ; then
911                   AC_DEFINE(HAVE_IGET, 1, [define if your kernel has iget])
912                  fi
913                  if test "x$ac_cv_linux_struct_nameidata_has_path" = "xyes" ; then
914                   AC_DEFINE(STRUCT_NAMEIDATA_HAS_PATH, 1, [define if your struct nameidata has path])
915                  fi
916                  if test "x$ac_cv_linux_exports_init_mm" = "xyes" ; then
917                   AC_DEFINE(EXPORTED_INIT_MM, 1, [define if your kernel exports init_mm])
918                  fi
919                  if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
920                   AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
921                  fi
922                  if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
923                   AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
924                  fi
925                  if test "x$ac_cv_linux_kmem_cache_init" = "xyes" ; then
926                   AC_DEFINE(KMEM_CACHE_INIT, 1, [define for new kmem_cache init function parameters])
927                  fi
928                  if test "x$ac_cv_linux_have_current_kernel_time" = "xyes" ; then
929                   AC_DEFINE(HAVE_CURRENT_KERNEL_TIME, 1, [define if current_kernel_time() exists])
930                  fi
931                  if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
932                   AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
933                  fi
934                  if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
935                   AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
936                  else
937                   AC_MSG_WARN([your kernel does not have a usable symlink cache API])
938                  fi
939                  if test "x$ac_cv_linux_have_svc_addr_in" = "xyes"; then
940                   AC_DEFINE(HAVE_SVC_ADDR_IN, 1, [define if svc_add_in exists])
941                  fi
942                 :
943                 fi
944 esac
945
946 case $AFS_SYSNAME in
947         *_darwin*)
948                 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
949                 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
950                 dnl the test below fails on darwin, even if the CPPFLAGS below
951                 dnl are added. the headers from Kernel.framework must be used
952                 dnl when KERNEL is defined.
953
954                 dnl really, such a thing isn't guaranteed to work on any 
955                 dnl platform until the kernel cflags from MakefileProto are
956                 dnl known to configure
957                 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
958                 ;;
959         *)
960 AC_MSG_CHECKING(for definition of struct buf)
961 dnl save_CPPFLAGS="$CPPFLAGS"
962 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
963 AC_CACHE_VAL(ac_cv_have_struct_buf, [
964         ac_cv_have_struct_buf=no
965         AC_TRY_COMPILE(
966                 [#include <sys/buf.h>],
967                 [struct buf x;
968                 printf("%d\n", sizeof(x));],
969                 ac_cv_have_struct_buf=yes,)
970         ]
971 )
972 dnl CPPFLAGS="$save_CPPFLAGS"
973 AC_MSG_RESULT($ac_cv_have_struct_buf)
974 if test "$ac_cv_have_struct_buf" = yes; then
975         AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
976 fi
977 ;;
978 esac
979
980
981 AC_CACHE_VAL(ac_cv_sockaddr_len,
982 [
983 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
984 AC_TRY_COMPILE( [#include <sys/types.h>
985 #include <sys/socket.h>],
986 [struct sockaddr *a;
987 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
988 AC_MSG_RESULT($ac_cv_sockaddr_len)])
989 if test "$ac_cv_sockaddr_len" = "yes"; then
990    AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
991 fi
992 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
993         echo Skipping library tests because they confuse Irix.
994 else
995   AC_CHECK_FUNCS(socket)
996
997   if test "$ac_cv_func_socket" = no; then
998     for lib in socket inet; do
999         if test "$HAVE_SOCKET" != 1; then
1000                 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
1001         fi
1002     done
1003   fi
1004   
1005   AC_CHECK_FUNCS(connect)       
1006
1007   if test "$ac_cv_func_connect" = no; then
1008     for lib in nsl; do
1009         if test "$HAVE_CONNECT" != 1; then
1010                 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
1011         fi
1012     done
1013   fi
1014
1015   AC_CHECK_FUNCS(gethostbyname)
1016   if test "$ac_cv_func_gethostbyname" = no; then
1017         for lib in dns nsl resolv; do
1018           if test "$HAVE_GETHOSTBYNAME" != 1; then
1019             AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
1020           fi
1021         done    
1022   fi    
1023
1024   dnl darwin wants it, aix hates it
1025   AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
1026   AC_TRY_COMPILE([
1027   #include <stdlib.h>
1028   #include <stdio.h>
1029   #include <sys/types.h>
1030   #include <sys/socket.h>
1031   #include <netinet/in.h>
1032   #include <arpa/inet.h>
1033   #include <arpa/nameser.h>
1034   #include <arpa/nameser_compat.h>
1035   #include <resolv.h>
1036   ], [static int i; i = 0;],
1037   [AC_MSG_RESULT(yes)
1038    AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
1039   [AC_MSG_RESULT(no)
1040    ])
1041
1042   openafs_save_libs="$LIBS"
1043   AC_MSG_CHECKING([for res_search])
1044   AC_FUNC_RES_SEARCH
1045
1046   if test "$ac_cv_func_res_search" = no; then
1047       for lib in dns nsl resolv; do
1048         if test "$ac_cv_func_res_search" != yes; then
1049           LIBS="-l$lib $LIBS"
1050           AC_FUNC_RES_SEARCH
1051           LIBS="$openafs_save_libs"
1052         fi
1053       done    
1054       if test "$ac_cv_func_res_search" = yes; then
1055         LIB_res_search="-l$lib"       
1056         AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1057         AC_MSG_RESULT([yes, in lib$lib])
1058       else
1059         AC_MSG_RESULT(no)
1060       fi
1061   else
1062     AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1063     AC_MSG_RESULT(yes)
1064   fi
1065   
1066 fi
1067
1068 PTHREAD_LIBS=error
1069 if test "x$MKAFS_OSTYPE" = OBSD; then
1070         PTHREAD_LIBS="-pthread"
1071 fi
1072 if test "x$PTHREAD_LIBS" = xerror; then
1073         AC_CHECK_LIB(pthread, pthread_attr_init,
1074                 PTHREAD_LIBS="-lpthread")
1075 fi
1076 if test "x$PTHREAD_LIBS" = xerror; then
1077         AC_CHECK_LIB(pthreads, pthread_attr_init,
1078                 PTHREAD_LIBS="-lpthreads")
1079 fi
1080 if test "x$PTHREAD_LIBS" = xerror; then
1081         AC_CHECK_LIB(c_r, pthread_attr_init,
1082                 PTHREAD_LIBS="-lc_r")
1083 fi
1084 if test "x$PTHREAD_LIBS" = xerror; then
1085         AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
1086 fi
1087 if test "x$PTHREAD_LIBS" = xerror; then
1088         # pthread_attr_init is a macro under HPUX 11.0 and 11.11
1089         AC_CHECK_LIB(pthread, pthread_attr_destroy,
1090                 PTHREAD_LIBS="-lpthread")
1091 fi
1092 if test "x$PTHREAD_LIBS" = xerror; then
1093         AC_MSG_WARN(*** Unable to locate working posix thread library ***)
1094 fi
1095 AC_SUBST(PTHREAD_LIBS)
1096
1097 HOST_CPU="$host_cpu"
1098
1099 if test "x$with_bsd_kernel_headers" != "x"; then
1100         BSD_KERNEL_PATH="$with_bsd_kernel_headers"
1101 else
1102         BSD_KERNEL_PATH="/usr/src/sys"
1103 fi
1104
1105 if test "x$with_bsd_kernel_build" != "x"; then
1106         BSD_KERNEL_BUILD="$with_bsd_kernel_build"
1107 else
1108         case $AFS_SYSNAME in
1109                 *_fbsd_4?)
1110                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
1111                         ;;
1112                 *_fbsd_*)
1113                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
1114                         ;;
1115         esac
1116 fi
1117
1118 # Fast restart
1119 if test "$enable_supergroups" = "yes"; then
1120         AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
1121 fi
1122
1123 if test "$enable_fast_restart" = "yes"; then
1124         AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
1125 fi
1126
1127 if test "$enable_bitmap_later" = "yes"; then
1128         AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
1129 fi
1130
1131 if test "$enable_demand_attach_fs" = "yes"; then
1132         AC_DEFINE(DEMAND_ATTACH_ENABLE, 1, [define if you want the demand attach fileserver])
1133         DEMAND_ATTACH="yes"
1134 else
1135         DEMAND_ATTACH="no"
1136 fi
1137 AC_SUBST(DEMAND_ATTACH)
1138
1139 if test "$enable_unix_sockets" = "yes"; then
1140         AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
1141         USE_UNIX_SOCKETS="yes"
1142 else
1143         USE_UNIX_SOCKETS="no"
1144 fi
1145 AC_SUBST(USE_UNIX_SOCKETS)
1146
1147 if test "$enable_fast_restart" = "yes" &&
1148    test "$enable_demand_attach_fs" = "yes" ; then
1149         AC_MSG_ERROR([The Demand Attach and Fast Restart extensions are mutually exclusive.  Demand Attach fileservers automatically salvage volumes in the background, thereby making Fast Restart pointless.])
1150         exit 1
1151 fi
1152
1153 if test "$enable_full_vos_listvol_switch" = "yes"; then
1154         AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
1155 fi
1156
1157 if test "$enable_bos_restricted_mode" = "yes"; then
1158         AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
1159 fi
1160
1161 if test "$enable_bos_new_config" = "yes"; then
1162         AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
1163 fi
1164
1165 if test "$enable_largefile_fileserver" = "yes"; then
1166         AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
1167 fi
1168
1169 if test "$enable_namei_fileserver" = "yes"; then
1170         AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
1171 fi
1172
1173 if test "$enable_afsdb" = "yes"; then
1174         LIB_AFSDB="$LIB_res_search"
1175         AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
1176 fi
1177
1178 dnl check for tivoli
1179 AC_MSG_CHECKING(for tivoli tsm butc support)
1180 XBSA_CFLAGS=""
1181 if test "$enable_tivoli_tsm" = "yes"; then
1182         XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
1183         XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
1184
1185         if test -r "$XBSADIR1/xbsa.h"; then
1186                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
1187                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1188         elif test -r "$XBSADIR2/xbsa.h"; then
1189                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
1190                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1191         else
1192                 AC_MSG_RESULT([no, missing xbsa.h header file])
1193         fi
1194 else
1195         AC_MSG_RESULT([no])
1196 fi
1197 AC_SUBST(XBSA_CFLAGS)
1198
1199 dnl checks for header files.
1200 AC_HEADER_STDC
1201 AC_HEADER_SYS_WAIT
1202 AC_HEADER_DIRENT
1203 AC_CHECK_HEADERS(stdlib.h string.h unistd.h poll.h fcntl.h sys/time.h sys/file.h)
1204 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1205 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1206 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h poll.h)
1207 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1208 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1209
1210 dnl Don't build PAM on IRIX; the interface doesn't work for us.
1211 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1212         case $AFS_SYSNAME in
1213         sgi_*)
1214                 HAVE_PAM="no"
1215                 ;;
1216         *)
1217                 HAVE_PAM="yes"
1218                 ;;
1219         esac
1220 else
1221         HAVE_PAM="no"
1222 fi
1223 AC_SUBST(HAVE_PAM)
1224
1225 if test "$enable_login" = yes; then
1226         BUILD_LOGIN="yes"
1227 else
1228         BUILD_LOGIN="no"
1229 fi
1230 AC_SUBST(BUILD_LOGIN)
1231
1232 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec flock)
1233 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1234 AC_CHECK_FUNCS(setvbuf vsyslog)
1235 AC_FUNC_SETVBUF_REVERSED
1236 AC_CHECK_FUNCS(regcomp regexec regerror)
1237 AC_MSG_CHECKING([for POSIX regex library])
1238 if test "$ac_cv_header_regex_h" = "yes" && \
1239         test "$ac_cv_func_regcomp" = "yes" && \
1240         test "$ac_cv_func_regexec" = "yes" && \
1241         test "$ac_cv_func_regerror" = "yes"; then
1242     AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1243     AC_MSG_RESULT(yes)
1244 else
1245     AC_MSG_RESULT(no)
1246 fi
1247
1248 AC_TYPE_SIGNAL
1249 AC_CHECK_TYPE(ssize_t, int)
1250 AC_CHECK_TYPE([sig_atomic_t], ,
1251     [AC_DEFINE([sig_atomic_t], [int],
1252         [Define to int if <signal.h> does not define.])],
1253 [#include <sys/types.h>
1254 #include <signal.h>])
1255 AC_SIZEOF_TYPE(long)
1256
1257 AC_MSG_CHECKING(size of time_t)
1258 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1259 [AC_TRY_RUN([#include <stdio.h>
1260 #include <time.h>
1261 main()
1262 {
1263   FILE *f=fopen("conftestval", "w");
1264   if (!f) exit(1);
1265   fprintf(f, "%d\n", sizeof(time_t));
1266   exit(0);
1267 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1268 ])
1269 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1270 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1271
1272 AC_CHECK_FUNCS(timegm)
1273 AC_CHECK_FUNCS(daemon)
1274
1275 dnl Directory PATH handling
1276 if test "x$enable_transarc_paths" = "xyes"  ; then 
1277     afsconfdir=${afsconfdir=/usr/afs/etc}
1278     viceetcdir=${viceetcdir=/usr/vice/etc}
1279     afskerneldir=${afskerneldir=${viceetcdir}}
1280     afssrvbindir=${afssrvbindir=/usr/afs/bin}
1281     afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1282     afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1283     afsdbdir=${afsdbdir=/usr/afs/db}
1284     afslogsdir=${afslogsdir=/usr/afs/logs}
1285     afslocaldir=${afslocaldir=/usr/afs/local}
1286     afsbackupdir=${afsbackupdir=/usr/afs/backup}
1287     afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1288 else 
1289     afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1290     viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1291     afskerneldir=${afskerneldir='${libdir}/openafs'}
1292     afssrvbindir=${afssrvbindir='${bindir}'}
1293     afssrvsbindir=${afssrvsbindir='${sbindir}'}
1294     afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1295     afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1296     afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1297     afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1298     afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1299     afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1300 fi
1301 AC_SUBST(afsconfdir)
1302 AC_SUBST(viceetcdir)
1303 AC_SUBST(afskerneldir)
1304 AC_SUBST(afssrvbindir)
1305 AC_SUBST(afssrvsbindir)
1306 AC_SUBST(afssrvlibexecdir)
1307 AC_SUBST(afsdbdir)
1308 AC_SUBST(afslogsdir)
1309 AC_SUBST(afslocaldir)
1310 AC_SUBST(afsbackupdir)
1311 AC_SUBST(afsbosconfigdir)
1312
1313 if test "x$enable_kernel_module" = "xyes"; then
1314 ENABLE_KERNEL_MODULE=libafs
1315 fi
1316
1317 if test "x$enable_pthreaded_ubik" = "xyes"; then
1318 ENABLE_PTHREADED_UBIK=yes
1319 fi
1320
1321 AC_SUBST(AFS_SYSNAME)
1322 AC_SUBST(AFS_PARAM_COMMON)
1323 AC_SUBST(ENABLE_KERNEL_MODULE)
1324 AC_SUBST(ENABLE_PTHREADED_UBIK)
1325 AC_SUBST(LIB_AFSDB)
1326 AC_SUBST(LINUX_KERNEL_PATH)
1327 AC_SUBST(HOST_CPU)
1328 AC_SUBST(BSD_KERNEL_PATH)
1329 AC_SUBST(BSD_KERNEL_BUILD)
1330 AC_SUBST(LINUX_VERSION)
1331 AC_SUBST(MKAFS_OSTYPE)
1332 AC_SUBST(TOP_OBJDIR)
1333 AC_SUBST(TOP_SRCDIR)
1334 AC_SUBST(TOP_INCDIR)
1335 AC_SUBST(TOP_LIBDIR)
1336 AC_SUBST(DEST)
1337 AC_SUBST(DARWIN_INFOFILE)
1338 AC_SUBST(IRIX_BUILD_IP35)
1339
1340 OPENAFS_OSCONF
1341 OPENAFS_KRB5CONF
1342
1343 TOP_SRCDIR="${srcdir}/src"
1344 dnl
1345 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1346 dnl
1347 case $TOP_SRCDIR in
1348         /*)
1349                 ;;
1350         *)
1351                 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1352                 ;;
1353 esac
1354
1355 TOP_OBJDIR="${SRCDIR_PARENT}"
1356 TOP_INCDIR="${SRCDIR_PARENT}/include"
1357 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1358 if test "${DEST}x" = "x"; then
1359         DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1360 fi
1361
1362 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1363 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1364 AC_SUBST(HELPER_SPLINT)
1365 AC_SUBST(HELPER_SPLINTCFG)
1366
1367 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs
1368
1369 ])