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openafs/acinclude.m4
Matt Benjamin fba9ac7a9c STABLE14-dragonfly-bsd-userland-20090427 
LICENSE IPL10
FIXES 124702

add support for dragonflyBSD's userland


(cherry picked from commit 25f13f38064bf38ed89332b38c53c740475db87d)
2009-04-27 19:32:58 +00:00

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dnl This file contains the common configuration code which would
dnl otherwise be duplicated between configure and configure-libafs.
dnl
dnl NB: Because this code is a macro, references to positional shell
dnl parameters must be done like $[]1 instead of $1
AC_DEFUN([OPENAFS_CONFIGURE_COMMON],[
AH_VERBATIM([RCSID],
[#define RCSID(msg) \
static /**/const char *const rcsid[] = { (char *)rcsid, "\100(#)" msg }
#undef HAVE_CONNECT
#undef HAVE_GETHOSTBYNAME
#undef HAVE_RES_SEARCH
#undef HAVE_SOCKET
#undef STRUCT_SOCKADDR_HAS_SA_LEN
#if !defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__)
# if ENDIANESS_IN_SYS_PARAM_H
# ifndef KERNEL
# include <sys/types.h>
# include <sys/param.h>
# if BYTE_ORDER == BIG_ENDIAN
# define WORDS_BIGENDIAN 1
# endif
# else
# if defined(AUTOCONF_FOUND_BIGENDIAN)
# define WORDS_BIGENDIAN 1
# else
# undef WORDS_BIGENDIAN
# endif
# endif
# else
# if defined(AUTOCONF_FOUND_BIGENDIAN)
# define WORDS_BIGENDIAN 1
# else
# undef WORDS_BIGENDIAN
# endif
# endif
#else
# if defined(__BIG_ENDIAN__)
# define WORDS_BIGENDIAN 1
# else
# undef WORDS_BIGENDIAN
# endif
#endif
#ifdef UKERNEL
/*
* Always use 64-bit file offsets for UKERNEL code. Needed for UKERNEL stuff to
* play nice with some other interfaces like FUSE. We technically only would
* need to define this when building for such interfaces, but set it always to
* try and reduce potential confusion.
*/
#define _FILE_OFFSET_BITS 64
#endif
#undef AFS_AFSDB_ENV
#undef AFS_LARGEFILE_ENV
#undef AFS_NAMEI_ENV
#undef BITMAP_LATER
#undef BOS_RESTRICTED_MODE
#undef BOS_NEW_CONFIG
#undef FAST_RESTART
#undef FULL_LISTVOL_SWITCH
#undef COMPLETION_H_EXISTS
#undef DEFINED_FOR_EACH_PROCESS
#undef DEFINED_PREV_TASK
#undef EXPORTED_KALLSYMS_ADDRESS
#undef EXPORTED_KALLSYMS_SYMBOL
#undef EXPORTED_SYS_CALL_TABLE
#undef EXPORTED_IA32_SYS_CALL_TABLE
#undef EXPORTED_TASKLIST_LOCK
#undef INODE_SETATTR_NOT_VOID
#undef IRIX_HAS_MEM_FUNCS
#undef RECALC_SIGPENDING_TAKES_VOID
#undef STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
#undef STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
#undef STRUCT_FS_HAS_FS_ROLLED
#undef STRUCT_INODE_HAS_I_DEVICES
#undef STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
#undef STRUCT_INODE_HAS_I_ALLOC_SEM
#undef STRUCT_INODE_HAS_I_TRUNCATE_SEM
#undef STRUCT_TASK_STRUCT_HAS_PARENT
#undef STRUCT_TASK_STRUCT_HAS_REAL_PARENT
#undef STRUCT_TASK_STRUCT_HAS_SIG
#undef STRUCT_TASK_STRUCT_HAS_SIGHAND
#undef STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
#undef ssize_t
#undef SIZEOF_TIME_T
#undef HAVE_STRUCT_BUF
#undef HAVE_ARPA_NAMESER_COMPAT_H
/* glue for RedHat kernel bug */
#undef ENABLE_REDHAT_BUILDSYS
#if defined(ENABLE_REDHAT_BUILDSYS) && defined(KERNEL) && defined(REDHAT_FIX)
#include "redhat-fix.h"
#endif])
AC_CANONICAL_HOST
SRCDIR_PARENT=`pwd`
#BOZO_SAVE_CORES pam sia
AC_ARG_WITH(afs-sysname,
[ --with-afs-sysname=sys use sys for the afs sysname]
)
AC_ARG_ENABLE( obsolete,
[ --enable-obsolete enable obsolete portions of AFS (mpp and package)],, enable_obsolete="no")
AC_ARG_ENABLE( afsdb,
[ --disable-afsdb disable AFSDB RR support],, enable_afsdb="yes")
AC_ARG_ENABLE( pam,
[ --disable-pam disable PAM support],, enable_pam="yes")
AC_ARG_ENABLE( bos-restricted-mode,
[ --enable-bos-restricted-mode enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
AC_ARG_ENABLE( bos-new-config,
[ --enable-bos-new-config enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
AC_ARG_ENABLE( largefile-fileserver,
[ --disable-largefile-fileserver disable large file support in fileserver],, enable_largefile_fileserver="yes")
AC_ARG_ENABLE( namei-fileserver,
[ --enable-namei-fileserver force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="default")
AC_ARG_ENABLE( supergroups,
[ --enable-supergroups enable support for nested pts groups],, enable_supergroups="no")
AC_ARG_ENABLE( fast-restart,
[ --enable-fast-restart enable fast startup of file server without salvaging],, enable_fast_restart="no")
AC_ARG_ENABLE( bitmap-later,
[ --enable-bitmap-later enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
AC_ARG_ENABLE( unix-sockets,
[ --enable-unix-sockets enable use of unix domain sockets for fssync],, enable_unix_sockets="yes")
AC_ARG_ENABLE( full-vos-listvol-switch,
[ --disable-full-vos-listvol-switch disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
AC_ARG_WITH(dux-kernel-headers,
[ --with-dux-kernel-headers=path use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
)
AC_ARG_WITH(linux-kernel-headers,
[ --with-linux-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
)
AC_ARG_WITH(linux-kernel-build,
[ --with-linux-kernel-build=path use the kernel build found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
)
AC_ARG_WITH(bsd-kernel-headers,
[ --with-bsd-kernel-headers=path use the kernel headers found at path(optional, defaults to /usr/src/sys)]
)
AC_ARG_WITH(bsd-kernel-build,
[ --with-bsd-kernel-build=path use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
)
AC_ARG_ENABLE(kernel-module,
[ --disable-kernel-module disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
)
AC_ARG_ENABLE(redhat-buildsys,
[ --enable-redhat-buildsys enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
)
AC_ARG_ENABLE(transarc-paths,
[ --enable-transarc-paths Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
)
AC_ARG_ENABLE(tivoli-tsm,
[ --enable-tivoli-tsm Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
)
AC_ARG_ENABLE(debug-kernel,
[ --enable-debug-kernel enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
)
AC_ARG_ENABLE(optimize-kernel,
[ --disable-optimize-kernel disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
)
AC_ARG_ENABLE(debug,
[ --enable-debug enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
)
AC_ARG_ENABLE(strip-binaries,
[ --disable-strip-binaries disable stripping of symbol information from binaries (defaults to enabled)],, enable_strip_binaries="maybe"
)
AC_ARG_ENABLE(optimize,
[ --disable-optimize disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
)
AC_ARG_ENABLE(debug-lwp,
[ --enable-debug-lwp enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
)
AC_ARG_ENABLE(optimize-lwp,
[ --disable-optimize-lwp disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
)
AC_ARG_ENABLE(warnings,
[ --enable-warnings enable compilation warnings when building with gcc (defaults to disabled)],, enable_warnings="no"
)
enable_login="no"
dnl weird ass systems
dnl AC_AIX
AC_ISC_POSIX
dnl AC_MINIX
dnl Various compiler setup.
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_TYPE_SIGNAL
COMPILER_HAS_FUNCTION_MACRO
dnl Checks for programs.
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_RANLIB
AC_PROG_YACC
AM_PROG_LEX
OPENAFS_CHECK_BIGENDIAN
AC_MSG_CHECKING(your OS)
system=$host
case $system in
*-linux*)
MKAFS_OSTYPE=LINUX
if test "x$enable_redhat_buildsys" = "xyes"; then
AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
fi
if test "x$enable_kernel_module" = "xyes"; then
if test "x$with_linux_kernel_headers" != "x"; then
LINUX_KERNEL_PATH="$with_linux_kernel_headers"
else
LINUX_KERNEL_PATH="/lib/modules/`uname -r`/source"
if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
fi
if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
LINUX_KERNEL_PATH="/usr/src/linux-2.4"
fi
if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
LINUX_KERNEL_PATH="/usr/src/linux"
fi
fi
if test "x$with_linux_kernel_build" != "x"; then
LINUX_KERNEL_BUILD="$with_linux_kernel_build"
else
LINUX_KERNEL_BUILD=$LINUX_KERNEL_PATH
fi
if test -f "$LINUX_KERNEL_BUILD/include/linux/utsrelease.h"; then
linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_BUILD/include/linux/utsrelease.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
LINUX_VERSION="$linux_kvers"
else
if test -f "$LINUX_KERNEL_BUILD/include/linux/version.h"; then
linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_BUILD/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
if test "x$linux_kvers" = "x"; then
if test -f "$LINUX_KERNEL_BUILD/include/linux/version-up.h"; then
linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_BUILD/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
if test "x$linux_kvers" = "x"; then
AC_MSG_ERROR(Linux headers lack version definition [2])
exit 1
else
LINUX_VERSION="$linux_kvers"
fi
else
AC_MSG_ERROR(Linux headers lack version definition)
exit 1
fi
else
LINUX_VERSION="$linux_kvers"
fi
else
enable_kernel_module="no"
fi
fi
if test ! -f "$LINUX_KERNEL_BUILD/include/linux/autoconf.h"; then
enable_kernel_module="no"
fi
if test "x$enable_kernel_module" = "xno"; then
if test "x$with_linux_kernel_headers" != "x"; then
AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
exit 1
else
AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
fi
fi
dnl do we need to determine SUBARCH from autoconf.h
SUBARCH=default
fi
AC_MSG_RESULT(linux)
if test "x$enable_kernel_module" = "xyes"; then
AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
if test "x${AFS_SYSKVERS}" = "x"; then
AC_MSG_ERROR(Couldn't guess your Linux version [2])
fi
fi
;;
*-solaris*)
MKAFS_OSTYPE=SOLARIS
AC_MSG_RESULT(sun4)
SOLARIS_UFSVFS_HAS_DQRWLOCK
SOLARIS_PROC_HAS_P_COREFILE
SOLARIS_FS_HAS_FS_ROLLED
;;
*-sunos*)
MKAFS_OSTYPE=SUNOS
enable_kernel_module=no
AC_MSG_RESULT(sun4)
;;
*-hpux*)
MKAFS_OSTYPE=HPUX
AC_MSG_RESULT(hp_ux)
if test -f "/usr/old/usr/include/ndir.h"; then
AC_DEFINE(HAVE_USR_OLD_USR_INCLUDE_NDIR_H, 1, [define if you have old ndir.h])
fi
;;
*-irix*)
if test -d /usr/include/sys/SN/SN1; then
IRIX_BUILD_IP35="IP35"
fi
MKAFS_OSTYPE=IRIX
AC_MSG_RESULT(sgi)
;;
*-aix*)
MKAFS_OSTYPE=AIX
AC_MSG_RESULT(rs_aix)
;;
*-osf*)
MKAFS_OSTYPE=DUX
AC_MSG_RESULT(alpha_dux)
if test "x$enable_kernel_module" = "xyes"; then
if test "x$with_dux_kernel_headers" != "x"; then
HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
else
HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
fi
fi
if test "$HEADER_RT" = "*" ; then
AC_MSG_ERROR([Need a configured kernel directory])
fi
AC_SUBST([HEADER_RT])
;;
powerpc-*-darwin*)
MKAFS_OSTYPE=DARWIN
AC_MSG_RESULT(ppc_darwin)
;;
i386-*-darwin*)
MKAFS_OSTYPE=DARWIN
AC_MSG_RESULT(x86_darwin)
;;
i386-*-freebsd*)
MKAFS_OSTYPE=FBSD
AC_MSG_RESULT(i386_fbsd)
;;
x86_64-*-freebsd*)
MKAFS_OSTYPE=FBSD
AC_MSG_RESULT(amd64_fbsd)
;;
*-netbsd*)
MKAFS_OSTYPE=NBSD
AC_MSG_RESULT(nbsd)
;;
*-openbsd*)
MKAFS_OSTYPE=OBSD
AC_MSG_RESULT(i386_obsd)
;;
*-dragonfly*)
MKAFS_OSTYPE=DFBSD
AC_MSG_RESULT(i386_dfbsd)
;;
*)
AC_MSG_RESULT($system)
;;
esac
if test "x$with_afs_sysname" != "x"; then
AFS_SYSNAME="$with_afs_sysname"
else
AC_MSG_CHECKING(your AFS sysname)
case $host in
i?86-*-openbsd?.?)
v=${host#*openbsd}
vM=${v%.*}
vm=${v#*.}
AFS_SYSNAME="i386_obsd${vM}${vm}"
;;
i?86-*-freebsd?.*)
v=${host#*freebsd}
vM=${v%.*}
vm=${v#*.}
AFS_SYSNAME="i386_fbsd_${vM}${vm}"
;;
x86_64-*-freebsd?.*)
v=${host#*freebsd}
vM=${v%.*}
vm=${v#*.}
AFS_SYSNAME="amd64_fbsd_${vM}${vm}"
;;
i386-*-dragonfly2.2*)
AFS_SYSNAME="i386_dfbsd_23"
;;
i386-*-dragonfly2.3*)
AFS_SYSNAME="i386_dfbsd_23"
;;
i?86-*-netbsd*1.5*)
AFS_PARAM_COMMON=param.nbsd15.h
AFS_SYSNAME="i386_nbsd15"
;;
alpha-*-netbsd*1.5*)
AFS_PARAM_COMMON=param.nbsd15.h
AFS_SYSNAME="alpha_nbsd15"
;;
i?86-*-netbsd*1.6[[M-Z]]*)
AFS_PARAM_COMMON=param.nbsd20.h
AFS_SYSNAME="i386_nbsd20"
;;
powerpc-*-netbsd*1.6[[M-Z]]*)
AFS_PARAM_COMMON=param.nbsd20.h
AFS_SYSNAME="ppc_nbsd20"
;;
i?86-*-netbsd*2.0*)
AFS_PARAM_COMMON=param.nbsd20.h
AFS_SYSNAME="i386_nbsd20"
;;
amd64-*-netbsd*2.0*)
AFS_PARAM_COMMON=param.nbsd20.h
AFS_SYSNAME="amd64_nbsd20"
;;
x86_64-*-netbsd*3.[[0-8]]*)
AFS_PARAM_COMMON=param.nbsd30.h
AFS_SYSNAME="amd64_nbsd30"
;;
x86_64-*-netbsd*4.[[0-8]]*)
AFS_PARAM_COMMON=param.nbsd40.h
AFS_SYSNAME="amd64_nbsd40"
;;
powerpc-*-netbsd*2.0*)
AFS_PARAM_COMMON=param.nbsd20.h
AFS_SYSNAME="ppc_nbsd20"
;;
i?86-*-netbsd*1.6*)
AFS_PARAM_COMMON=param.nbsd16.h
AFS_SYSNAME="i386_nbsd16"
;;
alpha-*-netbsd*1.6*)
AFS_PARAM_COMMON=param.nbsd16.h
AFS_SYSNAME="alpha_nbsd16"
;;
powerpc-*-netbsd*1.6*)
AFS_PARAM_COMMON=param.nbsd16.h
AFS_SYSNAME="ppc_nbsd16"
;;
i?86-*-netbsd*2.1*)
AFS_PARAM_COMMON=param.nbsd21.h
AFS_SYSNAME="i386_nbsd21"
;;
i?86-*-netbsd*2.99*)
AFS_PARAM_COMMON=param.nbsd30.h
AFS_SYSNAME="i386_nbsd30"
;;
i?86-*-netbsd*3.[[0-8]]*)
AFS_PARAM_COMMON=param.nbsd30.h
AFS_SYSNAME="i386_nbsd30"
;;
i?86-*-netbsd*3.99*)
AFS_PARAM_COMMON=param.nbsd30.h
AFS_SYSNAME="i386_nbsd30"
;;
i?86-*-netbsd*4.[[0-8]]*)
AFS_PARAM_COMMON=param.nbsd40.h
AFS_SYSNAME="i386_nbsd40"
;;
i?86-*-netbsd*4.99*)
AFS_PARAM_COMMON=param.nbsd40.h
AFS_SYSNAME="i386_nbsd40"
;;
hppa*-hp-hpux11.0*)
AFS_SYSNAME="hp_ux110"
;;
hppa*-hp-hpux11.11)
AFS_SYSNAME="hp_ux11i"
;;
hppa*-hp-hpux11.23)
AFS_SYSNAME="hp_ux1123"
;;
ia64-hp-hpux11.22)
AFS_SYSNAME="ia64_hpux1122"
;;
ia64-hp-hpux*)
AFS_SYSNAME="ia64_hpux1123"
;;
hppa*-hp-hpux10*)
AFS_SYSNAME="hp_ux102"
;;
powerpc-apple-darwin1.2*)
AFS_SYSNAME="ppc_darwin_12"
;;
powerpc-apple-darwin1.3*)
AFS_SYSNAME="ppc_darwin_13"
;;
powerpc-apple-darwin1.4*)
AFS_SYSNAME="ppc_darwin_14"
;;
powerpc-apple-darwin5.1*)
AFS_SYSNAME="ppc_darwin_14"
;;
powerpc-apple-darwin5.2*)
AFS_SYSNAME="ppc_darwin_14"
;;
powerpc-apple-darwin5.3*)
AFS_SYSNAME="ppc_darwin_14"
;;
powerpc-apple-darwin5.4*)
AFS_SYSNAME="ppc_darwin_14"
;;
powerpc-apple-darwin5.5*)
AFS_SYSNAME="ppc_darwin_14"
;;
powerpc-apple-darwin6.0*)
AFS_SYSNAME="ppc_darwin_60"
;;
powerpc-apple-darwin6.1*)
AFS_SYSNAME="ppc_darwin_60"
;;
powerpc-apple-darwin6.2*)
AFS_SYSNAME="ppc_darwin_60"
;;
powerpc-apple-darwin6.3*)
AFS_SYSNAME="ppc_darwin_60"
;;
powerpc-apple-darwin6.4*)
AFS_SYSNAME="ppc_darwin_60"
;;
powerpc-apple-darwin6.5*)
AFS_SYSNAME="ppc_darwin_60"
;;
powerpc-apple-darwin7.0*)
AFS_SYSNAME="ppc_darwin_70"
;;
powerpc-apple-darwin7.1*)
AFS_SYSNAME="ppc_darwin_70"
;;
powerpc-apple-darwin7.2*)
AFS_SYSNAME="ppc_darwin_70"
;;
powerpc-apple-darwin7.3*)
AFS_SYSNAME="ppc_darwin_70"
;;
powerpc-apple-darwin7.4*)
AFS_SYSNAME="ppc_darwin_70"
;;
powerpc-apple-darwin7.5*)
AFS_SYSNAME="ppc_darwin_70"
;;
powerpc-apple-darwin8*)
AFS_SYSNAME="ppc_darwin_80"
;;
powerpc-apple-darwin8.*)
AFS_SYSNAME="ppc_darwin_80"
;;
i386-apple-darwin8.*)
AFS_SYSNAME="x86_darwin_80"
;;
powerpc-apple-darwin9.*)
AFS_SYSNAME="ppc_darwin_90"
;;
i386-apple-darwin9.*)
AFS_SYSNAME="x86_darwin_90"
;;
sparc-sun-solaris2.5*)
AFS_SYSNAME="sun4x_55"
enable_login="yes"
;;
sparc-sun-solaris2.6)
AFS_SYSNAME="sun4x_56"
;;
sparc-sun-solaris2.7)
AFS_SYSNAME="sun4x_57"
;;
sparc-sun-solaris2.8)
AFS_SYSNAME="sun4x_58"
;;
sparc-sun-solaris2.9)
AFS_SYSNAME="sun4x_59"
;;
sparc-sun-solaris2.10)
AFS_SYSNAME="sun4x_510"
;;
sparc-sun-solaris2.11)
AFS_SYSNAME="sun4x_511"
;;
sparc-sun-sunos4*)
AFS_SYSNAME="sun4_413"
enable_login="yes"
;;
i386-pc-solaris2.7)
AFS_SYSNAME="sunx86_57"
;;
i386-pc-solaris2.8)
AFS_SYSNAME="sunx86_58"
;;
i386-pc-solaris2.9)
AFS_SYSNAME="sunx86_59"
;;
i386-pc-solaris2.10)
AFS_SYSNAME="sunx86_510"
;;
i386-pc-solaris2.11)
AFS_SYSNAME="sunx86_511"
;;
alpha*-dec-osf4.0*)
AFS_SYSNAME="alpha_dux40"
;;
alpha*-dec-osf5.0*)
AFS_SYSNAME="alpha_dux50"
;;
alpha*-dec-osf5.1*)
AFS_SYSNAME="alpha_dux51"
;;
mips-sgi-irix6.5)
AFS_SYSNAME="sgi_65"
;;
ia64-*-linux*)
AFS_SYSNAME="ia64_linuxXX"
;;
powerpc-*-linux*)
AFS_SYSNAME="`/bin/arch`_linuxXX"
;;
powerpc64-*-linux*)
AFS_SYSNAME="ppc64_linuxXX"
;;
alpha*-linux*)
AFS_SYSNAME="alpha_linux_XX"
;;
s390-*-linux*)
AFS_SYSNAME="s390_linuxXX"
;;
s390x-*-linux*)
AFS_SYSNAME="s390x_linuxXX"
;;
sparc-*-linux*)
AFS_SYSNAME="`/bin/arch`_linuxXX"
;;
sparc64-*-linux*)
AFS_SYSNAME="sparc64_linuxXX"
;;
i?86-*-linux*)
AFS_SYSNAME="i386_linuxXX"
;;
parisc-*-linux-gnu|hppa-*-linux-gnu)
AFS_SYSNAME="parisc_linuxXX"
enable_pam="no"
;;
power*-ibm-aix4.2*)
AFS_SYSNAME="rs_aix42"
enable_pam="no"
;;
power*-ibm-aix4.3*)
AFS_SYSNAME="rs_aix42"
enable_pam="no"
;;
power*-ibm-aix5.1*)
AFS_SYSNAME="rs_aix51"
enable_pam="no"
;;
power*-ibm-aix5.2*)
AFS_SYSNAME="rs_aix52"
enable_pam="no"
;;
power*-ibm-aix5.3*)
AFS_SYSNAME="rs_aix53"
enable_pam="no"
;;
power*-ibm-aix6.1*)
AFS_SYSNAME="rs_aix61"
enable_pam="no"
;;
x86_64-*-linux-gnu)
AFS_SYSNAME="amd64_linuxXX"
enable_pam="no"
;;
*)
AC_MSG_ERROR(An AFS sysname is required)
exit 1
;;
esac
case $AFS_SYSNAME in
*_linux* | *_umlinux*)
if test "x${AFS_SYSKVERS}" = "x"; then
AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
fi
_AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
AFS_SYSNAME="$_AFS_SYSNAME"
save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
AC_TRY_COMPILE(
[#include <linux/autoconf.h>],
[#ifndef CONFIG_USERMODE
#error not UML
#endif],
ac_cv_linux_is_uml=yes,)
if test "${ac_cv_linux_is_uml}" = yes; then
_AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
fi
CPPFLAGS="$save_CPPFLAGS"
AFS_SYSNAME="$_AFS_SYSNAME"
;;
esac
AC_MSG_RESULT($AFS_SYSNAME)
fi
case $AFS_SYSNAME in *_linux* | *_umlinux*)
# Add (sub-) architecture-specific paths needed by conftests
case $AFS_SYSNAME in
*_umlinux26)
UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
esac
if test "x$enable_kernel_module" = "xyes"; then
if test "x$enable_debug_kernel" = "xno"; then
LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
fi
OPENAFS_GCC_SUPPORTS_MARCH
AC_SUBST(P5PLUS_KOPTS)
OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
OPENAFS_GCC_SUPPORTS_NO_COMMON
OPENAFS_GCC_SUPPORTS_PIPE
AC_SUBST(LINUX_GCC_KOPTS)
ifdef([OPENAFS_CONFIGURE_LIBAFS],
[LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
[LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
)
LINUX_KBUILD_USES_EXTRA_CFLAGS
LINUX_KERNEL_COMPILE_WORKS
LINUX_EXPORTS_FIND_TASK_BY_PID
LINUX_EXPORTS_PROC_ROOT_FS
LINUX_HAVE_CURRENT_KERNEL_TIME
LINUX_HAVE_WRITE_BEGIN_AOP
LINUX_HAVE_GRAB_CACHE_PAGE_WRITE_BEGIN
LINUX_STRUCT_TASK_HAS_CRED
LINUX_STRUCT_PROC_DIR_ENTRY_HAS_OWNER
LINUX_KMEM_CACHE_INIT
LINUX_HAVE_BDI_INIT
LINUX_HAVE_KMEM_CACHE_T
LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
LINUX_CONFIG_H_EXISTS
LINUX_COMPLETION_H_EXISTS
LINUX_SEMAPHORE_H_EXISTS
LINUX_DEFINES_FOR_EACH_PROCESS
LINUX_DEFINES_PREV_TASK
LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
LINUX_FS_STRUCT_INODE_HAS_I_BLKBITS
LINUX_FS_STRUCT_INODE_HAS_I_BLKSIZE
LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
LINUX_INODE_SETATTR_RETURN_TYPE
LINUX_WRITE_INODE_RETURN_TYPE
LINUX_IOP_I_CREATE_TAKES_NAMEIDATA
LINUX_IOP_I_LOOKUP_TAKES_NAMEIDATA
LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
LINUX_AOP_WRITEBACK_CONTROL
LINUX_FS_STRUCT_FOP_HAS_FLOCK
LINUX_FS_STRUCT_FOP_HAS_SENDFILE
LINUX_FS_STRUCT_FOP_HAS_SPLICE
LINUX_KERNEL_LINUX_SYSCALL_H
LINUX_KERNEL_LINUX_SEQ_FILE_H
LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
LINUX_KERNEL_SELINUX
LINUX_KERNEL_SOCK_CREATE
LINUX_KERNEL_PAGE_FOLLOW_LINK
LINUX_KERNEL_HLIST_UNHASHED
LINUX_KEY_TYPE_H_EXISTS
LINUX_NEED_RHCONFIG
LINUX_RECALC_SIGPENDING_ARG_TYPE
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
LINUX_EXPORTS_TASKLIST_LOCK
LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
LINUX_STATFS_TAKES_DENTRY
LINUX_FREEZER_H_EXISTS
if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
fi
LINUX_REFRIGERATOR
LINUX_LINUX_KEYRING_SUPPORT
LINUX_KEY_ALLOC_NEEDS_STRUCT_TASK
LINUX_KEY_ALLOC_NEEDS_CRED
LINUX_DO_SYNC_READ
LINUX_GENERIC_FILE_AIO_READ
LINUX_INIT_WORK_HAS_DATA
LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
LINUX_SYSCTL_TABLE_CHECKING
LINUX_HAVE_IGET
LINUX_HAVE_I_SIZE_READ
LINUX_FS_STRUCT_NAMEIDATA_HAS_PATH
LINUX_EXPORTS_INIT_MM
LINUX_EXPORTS_SYS_CHDIR
LINUX_EXPORTS_SYS_CLOSE
LINUX_EXPORTS_SYS_OPEN
LINUX_EXPORTS_SYS_WAIT4
LINUX_EXPORTS_RCU_READ_LOCK
LINUX_WHICH_MODULES
if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
ac_cv_linux_exports_sys_call_table=no
if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
ac_cv_linux_exports_ia32_sys_call_table=yes
fi
else
LINUX_EXPORTS_KALLSYMS_ADDRESS
LINUX_EXPORTS_KALLSYMS_SYMBOL
LINUX_EXPORTS_SYS_CALL_TABLE
LINUX_EXPORTS_IA32_SYS_CALL_TABLE
if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
linux_syscall_method=none
if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
linux_syscall_method=scan
if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
linux_syscall_method=scan_with_kallsyms_address
fi
fi
if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
linux_syscall_method=kallsyms_symbol
fi
if test "x$linux_syscall_method" = "xnone"; then
AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
linux_syscall_method=scan
fi
fi
fi
if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
fi
if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
fi
if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
fi
if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
fi
if test "x$ac_cv_linux_exports_sys_open" = "xyes" ; then
AC_DEFINE(EXPORTED_SYS_OPEN, 1, [define if your linux kernel exports sys_open])
fi
if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
fi
if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
fi
if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
AC_DEFINE(EXPORTED_SYS_CALL_TABLE, 1, [define if your linux kernel exports sys_call_table])
fi
if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE, 1, [define if your linux kernel exports ia32_sys_call_table])
fi
if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL, 1, [define if your linux kernel exports kallsyms])
fi
if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS, 1, [define if your linux kernel exports kallsyms address])
fi
if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
fi
if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
fi
if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if key-type.h exists])
fi
if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
fi
if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
fi
if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
fi
if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
fi
if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
fi
if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
fi
if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_i_blksize" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_I_BLKSIZE, 1, [define if your struct inode has i_blksize])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
fi
if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
fi
if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
fi
if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
fi
if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
fi
if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
fi
if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
fi
if test "x$ac_cv_linux_kernel_hlist_unhashed" = "xyes" ; then
AC_DEFINE(HAVE_KERNEL_HLIST_UNHASHED, 1, [define if your linux kernel provides hlist_unhashed])
fi
if test "x$ac_linux_syscall" = "xyes" ; then
AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
fi
if test "x$ac_linux_seq_file" = "xyes" ; then
AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_tgid" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TGID, 1, [define if your struct task_struct has tgid])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
fi
if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then
AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
fi
if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
fi
if test "x$ac_cv_linux_statfs_takes_dentry" = "xyes"; then
AC_DEFINE(STATFS_TAKES_DENTRY, 1, [define if your statfs takes a dentry argument])
fi
if test "x$ac_cv_linux_func_a_writepage_takes_writeback_control" = "xyes" ; then
AC_DEFINE(AOP_WRITEPAGE_TAKES_WRITEBACK_CONTROL, 1, [define if your aops.writepage takes a struct writeback_control argument])
fi
if test "x$ac_cv_linux_func_refrigerator_takes_pf_freeze" = "xyes" ; then
AC_DEFINE(LINUX_REFRIGERATOR_TAKES_PF_FREEZE, 1, [define if your refrigerator takes PF_FREEZE])
fi
if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
fi
if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
fi
if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
fi
if test "x$ac_cv_linux_func_i_permission_takes_nameidata" = "xyes" ; then
AC_DEFINE(IOP_PERMISSION_TAKES_NAMEIDATA, 1, [define if your iops.permission takes a nameidata argument])
fi
if test "x$ac_cv_linux_func_d_revalidate_takes_nameidata" = "xyes" ; then
AC_DEFINE(DOP_REVALIDATE_TAKES_NAMEIDATA, 1, [define if your dops.d_revalidate takes a nameidata argument])
fi
if test "x$ac_cv_linux_init_work_has_data" = "xyes" ; then
AC_DEFINE(INIT_WORK_HAS_DATA, 1, [define if INIT_WORK takes a data (3rd) argument])
fi
if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
fi
if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
fi
if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
fi
if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
fi
if test "x$ac_cv_linux_sysctl_table_checking" = "xyes" ; then
AC_DEFINE(SYSCTL_TABLE_CHECKING, 1, [define if your kernel has sysctl table checking])
fi
if test "x$ac_cv_linux_have_iget" = "xyes" ; then
AC_DEFINE(HAVE_IGET, 1, [define if your kernel has iget])
fi
if test "x$ac_cv_linux_struct_nameidata_has_path" = "xyes" ; then
AC_DEFINE(STRUCT_NAMEIDATA_HAS_PATH, 1, [define if your struct nameidata has path])
fi
if test "x$ac_cv_linux_exports_init_mm" = "xyes" ; then
AC_DEFINE(EXPORTED_INIT_MM, 1, [define if your kernel exports init_mm])
fi
if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
fi
if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
fi
if test "x$ac_cv_linux_kmem_cache_init" = "xyes" ; then
AC_DEFINE(KMEM_CACHE_INIT, 1, [define for new kmem_cache init function parameters])
fi
if test "x$ac_cv_linux_have_current_kernel_time" = "xyes" ; then
AC_DEFINE(HAVE_CURRENT_KERNEL_TIME, 1, [define if current_kernel_time() exists])
fi
if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
fi
if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
else
AC_MSG_WARN([your kernel does not have a usable symlink cache API])
fi
:
fi
esac
case $AFS_SYSNAME in
*_darwin*)
DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
dnl the test below fails on darwin, even if the CPPFLAGS below
dnl are added. the headers from Kernel.framework must be used
dnl when KERNEL is defined.
dnl really, such a thing isn't guaranteed to work on any
dnl platform until the kernel cflags from MakefileProto are
dnl known to configure
AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
;;
*)
AC_MSG_CHECKING(for definition of struct buf)
dnl save_CPPFLAGS="$CPPFLAGS"
dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
AC_CACHE_VAL(ac_cv_have_struct_buf, [
ac_cv_have_struct_buf=no
AC_TRY_COMPILE(
[#include <sys/buf.h>],
[struct buf x;
printf("%d\n", sizeof(x));],
ac_cv_have_struct_buf=yes,)
]
)
dnl CPPFLAGS="$save_CPPFLAGS"
AC_MSG_RESULT($ac_cv_have_struct_buf)
if test "$ac_cv_have_struct_buf" = yes; then
AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
fi
;;
esac
AC_CACHE_VAL(ac_cv_sockaddr_len,
[
AC_MSG_CHECKING([if struct sockaddr has sa_len field])
AC_TRY_COMPILE( [#include <sys/types.h>
#include <sys/socket.h>],
[struct sockaddr *a;
a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
AC_MSG_RESULT($ac_cv_sockaddr_len)])
if test "$ac_cv_sockaddr_len" = "yes"; then
AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
fi
if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
echo Skipping library tests because they confuse Irix.
else
AC_CHECK_FUNCS(socket)
if test "$ac_cv_func_socket" = no; then
for lib in socket inet; do
if test "$HAVE_SOCKET" != 1; then
AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
fi
done
fi
AC_CHECK_FUNCS(connect)
if test "$ac_cv_func_connect" = no; then
for lib in nsl; do
if test "$HAVE_CONNECT" != 1; then
AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
fi
done
fi
AC_CHECK_FUNCS(gethostbyname)
if test "$ac_cv_func_gethostbyname" = no; then
for lib in dns nsl resolv; do
if test "$HAVE_GETHOSTBYNAME" != 1; then
AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
fi
done
fi
dnl darwin wants it, aix hates it
AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
AC_TRY_COMPILE([
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <arpa/nameser.h>
#include <arpa/nameser_compat.h>
#include <resolv.h>
], [static int i; i = 0;],
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H, 1, [define if arpa/nameser_compat.h exists])],
[AC_MSG_RESULT(no)
])
openafs_save_libs="$LIBS"
AC_MSG_CHECKING([for res_search])
AC_FUNC_RES_SEARCH
if test "$ac_cv_func_res_search" = no; then
for lib in dns nsl resolv; do
if test "$ac_cv_func_res_search" != yes; then
LIBS="-l$lib $LIBS"
AC_FUNC_RES_SEARCH
LIBS="$openafs_save_libs"
fi
done
if test "$ac_cv_func_res_search" = yes; then
LIB_res_search="-l$lib"
AC_DEFINE(HAVE_RES_SEARCH, 1, [])
AC_MSG_RESULT([yes, in lib$lib])
else
AC_MSG_RESULT(no)
fi
else
AC_DEFINE(HAVE_RES_SEARCH, 1, [])
AC_MSG_RESULT(yes)
fi
fi
PTHREAD_LIBS=error
AC_CHECK_LIB(pthread, pthread_attr_init,
PTHREAD_LIBS="-lpthread")
if test "x$PTHREAD_LIBS" = xerror; then
AC_CHECK_LIB(pthreads, pthread_attr_init,
PTHREAD_LIBS="-lpthreads")
fi
if test "x$PTHREAD_LIBS" = xerror; then
AC_CHECK_LIB(c_r, pthread_attr_init,
PTHREAD_LIBS="-lc_r")
fi
if test "x$PTHREAD_LIBS" = xerror; then
AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
fi
if test "x$PTHREAD_LIBS" = xerror; then
# pthread_attr_init is a macro under HPUX 11.0 and 11.11
AC_CHECK_LIB(pthread, pthread_attr_destroy,
PTHREAD_LIBS="-lpthread")
fi
if test "x$MKAFS_OSTYPE" = xDFBSD; then
PTHREAD_LIBS="-pthread"
fi
if test "x$PTHREAD_LIBS" = xerror; then
AC_MSG_WARN(*** Unable to locate working posix thread library ***)
fi
AC_SUBST(PTHREAD_LIBS)
WITH_OBSOLETE=NO
if test "$enable_obsolete" = "yes"; then
WITH_OBSOLETE=YES
fi
if test "x$with_bsd_kernel_headers" != "x"; then
BSD_KERNEL_PATH="$with_bsd_kernel_headers"
else
BSD_KERNEL_PATH="/usr/src/sys"
fi
if test "x$with_bsd_kernel_build" != "x"; then
BSD_KERNEL_BUILD="$with_bsd_kernel_build"
else
case $AFS_SYSNAME in
i386_fbsd_4?)
BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
;;
i386_fbsd_5?)
BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
;;
esac
fi
# Fast restart
if test "$enable_supergroups" = "yes"; then
AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
fi
if test "$enable_fast_restart" = "yes"; then
AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
fi
if test "$enable_bitmap_later" = "yes"; then
AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
fi
if test "$enable_unix_sockets" = "yes"; then
AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
USE_UNIX_SOCKETS="yes"
else
USE_UNIX_SOCKETS="no"
fi
AC_SUBST(USE_UNIX_SOCKETS)
if test "$enable_full_vos_listvol_switch" = "yes"; then
AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
fi
if test "$enable_bos_restricted_mode" = "yes"; then
AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
fi
if test "$enable_bos_new_config" = "yes"; then
AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
fi
if test "$enable_largefile_fileserver" = "yes"; then
AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
fi
if test "$enable_namei_fileserver" = "yes"; then
AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
else
if test "$enable_namei_fileserver" = "default"; then
case $host in
*-solaris2.10*)
AC_MSG_WARN(Some Solaris 10 versions are not safe with the inode fileserver. Forcing namei. Override with --disable-namei-fileserver)
AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
;;
*-solaris2.11*)
AC_MSG_WARN(Solaris 11 versions are not safe with the inode fileserver. Forcing namei. Override with --disable-namei-fileserver)
AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
;;
*)
;;
esac
fi
fi
if test "$enable_afsdb" = "yes"; then
LIB_AFSDB="$LIB_res_search"
AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
fi
dnl check for tivoli
AC_MSG_CHECKING(for tivoli tsm butc support)
XBSA_CFLAGS=""
if test "$enable_tivoli_tsm" = "yes"; then
XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
XBSADIR3=/usr/tivoli/tsm/client/api/bin/sample
XBSADIR4=/opt/tivoli/tsm/client/api/bin/sample
if test -r "$XBSADIR3/dsmapifp.h"; then
XBSA_CFLAGS="-Dxbsa -DNEW_XBSA -I$XBSADIR3"
XBSA_XLIBS="-ldl"
AC_MSG_RESULT([yes, $XBSA_CFLAGS])
elif test -r "$XBSADIR4/dsmapifp.h"; then
XBSA_CFLAGS="-Dxbsa -DNEW_XBSA -I$XBSADIR4"
XBSA_XLIBS="-ldl"
AC_MSG_RESULT([yes, $XBSA_CFLAGS])
elif test -r "$XBSADIR1/xbsa.h"; then
XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
XBSA_XLIBS=""
AC_MSG_RESULT([yes, $XBSA_CFLAGS])
elif test -r "$XBSADIR2/xbsa.h"; then
XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
XBSA_XLIBS=""
AC_MSG_RESULT([yes, $XBSA_CFLAGS])
else
AC_MSG_RESULT([no, missing xbsa.h and dsmapifp.h header files])
fi
else
AC_MSG_RESULT([no])
fi
AC_SUBST(XBSA_CFLAGS)
AC_SUBST(XBSA_XLIBS)
dnl checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_HEADER_DIRENT
AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h poll.h sys/pag.h)
AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
HAVE_PAM="yes"
else
HAVE_PAM="no"
fi
AC_SUBST(HAVE_PAM)
if test "$enable_login" = yes; then
BUILD_LOGIN="yes"
else
BUILD_LOGIN="no"
fi
AC_SUBST(BUILD_LOGIN)
AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec flock)
AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
AC_CHECK_FUNCS(setvbuf vsyslog)
AC_FUNC_SETVBUF_REVERSED
AC_CHECK_FUNCS(regcomp regexec regerror)
AC_MSG_CHECKING([for POSIX regex library])
if test "$ac_cv_header_regex_h" = "yes" && \
test "$ac_cv_func_regcomp" = "yes" && \
test "$ac_cv_func_regexec" = "yes" && \
test "$ac_cv_func_regerror" = "yes"; then
AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
AC_CHECK_TYPE(ssize_t, int)
AC_SIZEOF_TYPE(long)
AC_MSG_CHECKING(size of time_t)
AC_CACHE_VAL(ac_cv_sizeof_time_t,
[AC_TRY_RUN([#include <stdio.h>
#include <time.h>
main()
{
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%d\n", sizeof(time_t));
exit(0);
}], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
])
AC_MSG_RESULT($ac_cv_sizeof_time_t)
AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t, [define if time_t is defined])
AC_CHECK_FUNCS(timegm)
AC_CHECK_FUNCS(daemon)
dnl Directory PATH handling
if test "x$enable_transarc_paths" = "xyes" ; then
afsconfdir=${afsconfdir=/usr/afs/etc}
viceetcdir=${viceetcdir=/usr/vice/etc}
afskerneldir=${afskerneldir=${viceetcdir}}
afssrvbindir=${afssrvbindir=/usr/afs/bin}
afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
afsdbdir=${afsdbdir=/usr/afs/db}
afslogsdir=${afslogsdir=/usr/afs/logs}
afslocaldir=${afslocaldir=/usr/afs/local}
afsbackupdir=${afsbackupdir=/usr/afs/backup}
afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
else
afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
afskerneldir=${afskerneldir='${libdir}/openafs'}
afssrvbindir=${afssrvbindir='${bindir}'}
afssrvsbindir=${afssrvsbindir='${sbindir}'}
afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
afslocaldir=${afslocaldir='${localstatedir}/openafs'}
afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
fi
AC_SUBST(afsconfdir)
AC_SUBST(viceetcdir)
AC_SUBST(afskerneldir)
AC_SUBST(afssrvbindir)
AC_SUBST(afssrvsbindir)
AC_SUBST(afssrvlibexecdir)
AC_SUBST(afsdbdir)
AC_SUBST(afslogsdir)
AC_SUBST(afslocaldir)
AC_SUBST(afsbackupdir)
AC_SUBST(afsbosconfigdir)
if test "x$enable_kernel_module" = "xyes"; then
ENABLE_KERNEL_MODULE=libafs
fi
AC_SUBST(AFS_SYSNAME)
AC_SUBST(AFS_PARAM_COMMON)
AC_SUBST(ENABLE_KERNEL_MODULE)
AC_SUBST(LIB_AFSDB)
AC_SUBST(LINUX_KERNEL_PATH)
AC_SUBST(LINUX_KERNEL_BUILD)
AC_SUBST(BSD_KERNEL_PATH)
AC_SUBST(BSD_KERNEL_BUILD)
AC_SUBST(LINUX_VERSION)
AC_SUBST(MKAFS_OSTYPE)
AC_SUBST(TOP_OBJDIR)
AC_SUBST(TOP_SRCDIR)
AC_SUBST(TOP_INCDIR)
AC_SUBST(TOP_LIBDIR)
AC_SUBST(DEST)
AC_SUBST(WITH_OBSOLETE)
AC_SUBST(DARWIN_INFOFILE)
AC_SUBST(IRIX_BUILD_IP35)
OPENAFS_OSCONF
OPENAFS_KRB5CONF
TOP_SRCDIR="${srcdir}/src"
dnl
dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
dnl
case $TOP_SRCDIR in
/*)
;;
*)
TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
;;
esac
TOP_OBJDIR="${SRCDIR_PARENT}"
TOP_INCDIR="${SRCDIR_PARENT}/include"
TOP_LIBDIR="${SRCDIR_PARENT}/lib"
if test "${DEST}x" = "x"; then
DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
fi
HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
AC_SUBST(HELPER_SPLINT)
AC_SUBST(HELPER_SPLINTCFG)
mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs
])
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