fce31c179d
2003-01-31 James Henstridge <james@daa.com.au> * acinclude.m4 (GNOME_SUPPORT_CHECKS): use AC_LIBOBJ() to set LIBOBJS variable, since newer autoconf's barf on direct access. This also takes care of setting LTLIBOBJS for us.
881 lines
23 KiB
Plaintext
881 lines
23 KiB
Plaintext
dnl This is just copied m4s from need-declaration.m4 gnome-fileutils.m4
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dnl gnome-supprt-checks.m4 and a little from gnome-libgtop-check.m4
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dnl and finally libgtop-sysdeps.m4
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dnl
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dnl LIBGTOP_CHECK_TYPE
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dnl
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dnl Improved version of AC_CHECK_TYPE which takes into account
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dnl that we need to #include some other header files on some
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dnl systems to get some types.
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dnl AC_LIBGTOP_CHECK_TYPE(TYPE, DEFAULT)
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AC_DEFUN([AC_LIBGTOP_CHECK_TYPE],
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[AC_REQUIRE([AC_HEADER_STDC])dnl
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AC_MSG_CHECKING(for $1)
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AC_CACHE_VAL(ac_cv_type_$1,
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[AC_EGREP_CPP(dnl
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changequote(<<,>>)dnl
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<<(^|[^a-zA-Z_0-9])$1[^a-zA-Z_0-9]>>dnl
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changequote([,]), [#include <sys/types.h>
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#if STDC_HEADERS
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#include <stdlib.h>
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#include <stddef.h>
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#endif
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/* For Tru64 */
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#ifdef HAVE_SYS_BITYPES_H
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#include <sys/bitypes.h>
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#endif
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], ac_cv_type_$1=yes, ac_cv_type_$1=no)])dnl
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AC_MSG_RESULT($ac_cv_type_$1)
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if test $ac_cv_type_$1 = no; then
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AC_DEFINE($1, $2)
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fi
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])
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dnl
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dnl GNOME_LIBGTOP_TYPES
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dnl
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dnl some typechecks for libgtop.
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dnl
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AC_DEFUN([GNOME_LIBGTOP_TYPES],
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[
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AC_CHECK_HEADERS(sys/bitypes.h)
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AC_LIBGTOP_CHECK_TYPE(u_int64_t, unsigned long long int)
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AC_LIBGTOP_CHECK_TYPE(int64_t, signed long long int)
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])
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dnl See whether we need a declaration for a function.
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dnl GCC_NEED_DECLARATION(FUNCTION [, EXTRA-HEADER-FILES])
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AC_DEFUN([GCC_NEED_DECLARATION],
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[AC_MSG_CHECKING([whether $1 must be declared])
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AC_CACHE_VAL(gcc_cv_decl_needed_$1,
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[AC_TRY_COMPILE([
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#include <stdio.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#else
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#ifdef HAVE_STRINGS_H
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#include <strings.h>
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#endif
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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$2],
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[char *(*pfn) = (char *(*)) $1],
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eval "gcc_cv_decl_needed_$1=no", eval "gcc_cv_decl_needed_$1=yes")])
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if eval "test \"`echo '$gcc_cv_decl_needed_'$1`\" = yes"; then
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AC_MSG_RESULT(yes)
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gcc_need_declarations="$gcc_need_declarations $1"
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gcc_tr_decl=NEED_DECLARATION_`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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AC_DEFINE_UNQUOTED($gcc_tr_decl)
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else
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AC_MSG_RESULT(no)
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fi
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])dnl
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dnl Check multiple functions to see whether each needs a declaration.
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dnl GCC_NEED_DECLARATIONS(FUNCTION... [, EXTRA-HEADER-FILES])
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AC_DEFUN([GCC_NEED_DECLARATIONS],
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[for ac_func in $1
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do
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GCC_NEED_DECLARATION($ac_func, $2)
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done
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]
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)
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dnl
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dnl GNOME_FILEUTILS_CHECKS
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dnl
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dnl checks that are needed for the diskusage applet.
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dnl
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AC_DEFUN([GNOME_FILEUTILS_CHECKS],
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[
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AC_CHECK_HEADERS(fcntl.h sys/param.h sys/statfs.h sys/fstyp.h \
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mnttab.h mntent.h sys/statvfs.h sys/vfs.h sys/mount.h \
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sys/filsys.h sys/fs_types.h sys/fs/s5param.h)
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AC_CHECK_FUNCS(bcopy endgrent endpwent fchdir ftime ftruncate \
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getcwd getmntinfo gettimeofday isascii lchown \
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listmntent memcpy mkfifo strchr strerror strrchr vprintf)
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dnl Set some defaults when cross-compiling
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if test x$cross_compiling = xyes ; then
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case "$host_os" in
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linux*)
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fu_cv_sys_mounted_getmntent1=yes
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fu_cv_sys_stat_statfs2_bsize=yes
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;;
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sunos*)
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fu_cv_sys_stat_statfs4=yes
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;;
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freebsd*)
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fu_cv_sys_stat_statfs2_bsize=yes
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;;
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osf*)
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fu_cv_sys_stat_statfs3_osf1=yes
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;;
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esac
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fi
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# Determine how to get the list of mounted filesystems.
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list_mounted_fs=
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# If the getmntent function is available but not in the standard library,
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# make sure LIBS contains -lsun (on Irix4) or -lseq (on PTX).
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AC_FUNC_GETMNTENT
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# This test must precede the ones for getmntent because Unicos-9 is
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# reported to have the getmntent function, but its support is incompatible
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# with other getmntent implementations.
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# NOTE: Normally, I wouldn't use a check for system type as I've done for
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# `CRAY' below since that goes against the whole autoconf philosophy. But
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# I think there is too great a chance that some non-Cray system has a
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# function named listmntent to risk the false positive.
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if test -z "$list_mounted_fs"; then
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# Cray UNICOS 9
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AC_MSG_CHECKING([for listmntent of Cray/Unicos-9])
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AC_CACHE_VAL(fu_cv_sys_mounted_cray_listmntent,
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[fu_cv_sys_mounted_cray_listmntent=no
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AC_EGREP_CPP(yes,
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[#ifdef _CRAY
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yes
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#endif
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], [test $ac_cv_func_listmntent = yes \
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&& fu_cv_sys_mounted_cray_listmntent=yes]
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)
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]
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)
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AC_MSG_RESULT($fu_cv_sys_mounted_cray_listmntent)
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if test $fu_cv_sys_mounted_cray_listmntent = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_LISTMNTENT)
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fi
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fi
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if test $ac_cv_func_getmntent = yes; then
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# This system has the getmntent function.
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# Determine whether it's the one-argument variant or the two-argument one.
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if test -z "$list_mounted_fs"; then
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# 4.3BSD, SunOS, HP-UX, Dynix, Irix
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AC_MSG_CHECKING([for one-argument getmntent function])
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AC_CACHE_VAL(fu_cv_sys_mounted_getmntent1,
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[test $ac_cv_header_mntent_h = yes \
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&& fu_cv_sys_mounted_getmntent1=yes \
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|| fu_cv_sys_mounted_getmntent1=no])
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AC_MSG_RESULT($fu_cv_sys_mounted_getmntent1)
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if test $fu_cv_sys_mounted_getmntent1 = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_GETMNTENT1)
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fi
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fi
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if test -z "$list_mounted_fs"; then
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# SVR4
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AC_MSG_CHECKING([for two-argument getmntent function])
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AC_CACHE_VAL(fu_cv_sys_mounted_getmntent2,
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[AC_EGREP_HEADER(getmntent, sys/mnttab.h,
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fu_cv_sys_mounted_getmntent2=yes,
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fu_cv_sys_mounted_getmntent2=no)])
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AC_MSG_RESULT($fu_cv_sys_mounted_getmntent2)
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if test $fu_cv_sys_mounted_getmntent2 = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_GETMNTENT2)
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fi
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fi
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if test -z "$list_mounted_fs"; then
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AC_MSG_ERROR([could not determine how to read list of mounted filesystems])
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fi
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fi
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if test -z "$list_mounted_fs"; then
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# DEC Alpha running OSF/1.
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AC_MSG_CHECKING([for getfsstat function])
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AC_CACHE_VAL(fu_cv_sys_mounted_getsstat,
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[AC_TRY_LINK([
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#include <sys/types.h>
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#include <sys/mount.h>
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#include <sys/fs_types.h>],
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[struct statfs *stats;
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int numsys = getfsstat ((struct statfs *)0, 0L, MNT_WAIT); ],
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fu_cv_sys_mounted_getsstat=yes,
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fu_cv_sys_mounted_getsstat=no)])
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AC_MSG_RESULT($fu_cv_sys_mounted_getsstat)
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if test $fu_cv_sys_mounted_getsstat = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_GETFSSTAT)
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fi
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fi
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if test -z "$list_mounted_fs"; then
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# AIX.
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AC_MSG_CHECKING([for mntctl function and struct vmount])
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AC_CACHE_VAL(fu_cv_sys_mounted_vmount,
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[AC_TRY_CPP([#include <fshelp.h>],
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fu_cv_sys_mounted_vmount=yes,
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fu_cv_sys_mounted_vmount=no)])
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AC_MSG_RESULT($fu_cv_sys_mounted_vmount)
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if test $fu_cv_sys_mounted_vmount = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_VMOUNT)
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fi
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fi
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if test -z "$list_mounted_fs"; then
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# SVR3
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AC_MSG_CHECKING([for FIXME existence of three headers])
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AC_CACHE_VAL(fu_cv_sys_mounted_fread_fstyp,
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[AC_TRY_CPP([
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#include <sys/statfs.h>
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#include <sys/fstyp.h>
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#include <mnttab.h>],
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fu_cv_sys_mounted_fread_fstyp=yes,
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fu_cv_sys_mounted_fread_fstyp=no)])
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AC_MSG_RESULT($fu_cv_sys_mounted_fread_fstyp)
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if test $fu_cv_sys_mounted_fread_fstyp = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_FREAD_FSTYP)
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fi
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fi
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if test -z "$list_mounted_fs"; then
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# 4.4BSD and DEC OSF/1.
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AC_MSG_CHECKING([for getmntinfo function])
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AC_CACHE_VAL(fu_cv_sys_mounted_getmntinfo,
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[
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ok=
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if test $ac_cv_func_getmntinfo = yes; then
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AC_EGREP_HEADER(f_type;, sys/mount.h,
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ok=yes)
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fi
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test -n "$ok" \
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&& fu_cv_sys_mounted_getmntinfo=yes \
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|| fu_cv_sys_mounted_getmntinfo=no
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])
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AC_MSG_RESULT($fu_cv_sys_mounted_getmntinfo)
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if test $fu_cv_sys_mounted_getmntinfo = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_GETMNTINFO)
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fi
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fi
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# FIXME: add a test for netbsd-1.1 here
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if test -z "$list_mounted_fs"; then
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# Ultrix
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AC_MSG_CHECKING([for getmnt function])
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AC_CACHE_VAL(fu_cv_sys_mounted_getmnt,
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[AC_TRY_CPP([
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#include <sys/fs_types.h>
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#include <sys/mount.h>],
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fu_cv_sys_mounted_getmnt=yes,
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fu_cv_sys_mounted_getmnt=no)])
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AC_MSG_RESULT($fu_cv_sys_mounted_getmnt)
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if test $fu_cv_sys_mounted_getmnt = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_GETMNT)
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fi
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fi
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if test -z "$list_mounted_fs"; then
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# SVR2
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AC_MSG_CHECKING([whether it is possible to resort to fread on /etc/mnttab])
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AC_CACHE_VAL(fu_cv_sys_mounted_fread,
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[AC_TRY_CPP([#include <mnttab.h>],
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fu_cv_sys_mounted_fread=yes,
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fu_cv_sys_mounted_fread=no)])
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AC_MSG_RESULT($fu_cv_sys_mounted_fread)
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if test $fu_cv_sys_mounted_fread = yes; then
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list_mounted_fs=found
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AC_DEFINE(MOUNTED_FREAD)
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fi
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fi
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if test -z "$list_mounted_fs"; then
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AC_MSG_ERROR([could not determine how to read list of mounted filesystems])
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# FIXME -- no need to abort building the whole package
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# Cannot build mountlist.c or anything that needs its functions
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fi
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AC_CHECKING(how to get filesystem space usage)
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space=no
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# Perform only the link test since it seems there are no variants of the
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# statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
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# because that got a false positive on SCO OSR5. Adding the declaration
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# of a `struct statvfs' causes this test to fail (as it should) on such
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# systems. That system is reported to work fine with STAT_STATFS4 which
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# is what it gets when this test fails.
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if test $space = no; then
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# SVR4
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AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
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[AC_TRY_LINK([#include <sys/types.h>
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#include <sys/statvfs.h>],
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[struct statvfs fsd; statvfs (0, &fsd);],
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fu_cv_sys_stat_statvfs=yes,
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fu_cv_sys_stat_statvfs=no)])
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if test $fu_cv_sys_stat_statvfs = yes; then
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space=yes
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AC_DEFINE(STAT_STATVFS)
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fi
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fi
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if test $space = no; then
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# DEC Alpha running OSF/1
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AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
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AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
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[AC_TRY_RUN([
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#include <sys/param.h>
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#include <sys/types.h>
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#include <sys/mount.h>
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int main ()
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{
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struct statfs fsd;
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fsd.f_fsize = 0;
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return (statfs (".", &fsd, sizeof (struct statfs)));
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}],
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fu_cv_sys_stat_statfs3_osf1=yes,
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fu_cv_sys_stat_statfs3_osf1=no,
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fu_cv_sys_stat_statfs3_osf1=no)])
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AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
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if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
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space=yes
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AC_DEFINE(STAT_STATFS3_OSF1)
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fi
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fi
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if test $space = no; then
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# AIX
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AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
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member (AIX, 4.3BSD)])
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AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
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[AC_TRY_RUN([
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif
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#ifdef HAVE_SYS_MOUNT_H
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#include <sys/mount.h>
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#endif
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#ifdef HAVE_SYS_VFS_H
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#include <sys/vfs.h>
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#endif
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int main ()
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{
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struct statfs fsd;
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fsd.f_bsize = 0;
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return (statfs (".", &fsd));
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}],
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fu_cv_sys_stat_statfs2_bsize=yes,
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fu_cv_sys_stat_statfs2_bsize=no,
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fu_cv_sys_stat_statfs2_bsize=no)])
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AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
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if test $fu_cv_sys_stat_statfs2_bsize = yes; then
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space=yes
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AC_DEFINE(STAT_STATFS2_BSIZE)
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fi
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fi
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if test $space = no; then
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# SVR3
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AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
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AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
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[AC_TRY_RUN([#include <sys/types.h>
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#include <sys/statfs.h>
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int main ()
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{
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struct statfs fsd;
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return (statfs (".", &fsd, sizeof fsd, 0));
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}],
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fu_cv_sys_stat_statfs4=yes,
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fu_cv_sys_stat_statfs4=no,
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fu_cv_sys_stat_statfs4=no)])
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AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
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if test $fu_cv_sys_stat_statfs4 = yes; then
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space=yes
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AC_DEFINE(STAT_STATFS4)
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fi
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fi
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if test $space = no; then
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# 4.4BSD and NetBSD
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AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
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member (4.4BSD and NetBSD)])
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AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
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[AC_TRY_RUN([#include <sys/types.h>
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif
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#ifdef HAVE_SYS_MOUNT_H
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#include <sys/mount.h>
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#endif
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int main ()
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{
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struct statfs fsd;
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fsd.f_fsize = 0;
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return (statfs (".", &fsd));
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}],
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fu_cv_sys_stat_statfs2_fsize=yes,
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fu_cv_sys_stat_statfs2_fsize=no,
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fu_cv_sys_stat_statfs2_fsize=no)])
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AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
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if test $fu_cv_sys_stat_statfs2_fsize = yes; then
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space=yes
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AC_DEFINE(STAT_STATFS2_FSIZE)
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fi
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fi
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if test $space = no; then
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# Ultrix
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AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
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AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
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[AC_TRY_RUN([#include <sys/types.h>
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif
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#ifdef HAVE_SYS_MOUNT_H
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#include <sys/mount.h>
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#endif
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|
#ifdef HAVE_SYS_FS_TYPES_H
|
|
#include <sys/fs_types.h>
|
|
#endif
|
|
int main ()
|
|
{
|
|
struct fs_data fsd;
|
|
/* Ultrix's statfs returns 1 for success,
|
|
0 for not mounted, -1 for failure. */
|
|
return (statfs (".", &fsd) != 1);
|
|
}],
|
|
fu_cv_sys_stat_fs_data=yes,
|
|
fu_cv_sys_stat_fs_data=no,
|
|
fu_cv_sys_stat_fs_data=no)])
|
|
AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
|
|
if test $fu_cv_sys_stat_fs_data = yes; then
|
|
space=yes
|
|
AC_DEFINE(STAT_STATFS2_FS_DATA)
|
|
fi
|
|
fi
|
|
|
|
if test $space = no; then
|
|
# SVR2
|
|
AC_TRY_CPP([#include <sys/filsys.h>],
|
|
AC_DEFINE(STAT_READ_FILSYS) space=yes)
|
|
fi
|
|
|
|
if test -n "$list_mounted_fs" && test $space != no; then
|
|
DF_PROG="df"
|
|
# AC_LIBOBJ(fsusage)
|
|
# AC_LIBOBJ(mountlist)
|
|
fi
|
|
|
|
# Check for SunOS statfs brokenness wrt partitions 2GB and larger.
|
|
# If <sys/vfs.h> exists and struct statfs has a member named f_spare,
|
|
# enable the work-around code in fsusage.c.
|
|
AC_MSG_CHECKING([for statfs that truncates block counts])
|
|
AC_CACHE_VAL(fu_cv_sys_truncating_statfs,
|
|
[AC_TRY_COMPILE([
|
|
#if !defined(sun) && !defined(__sun)
|
|
choke -- this is a workaround for a Sun-specific problem
|
|
#endif
|
|
#include <sys/types.h>
|
|
#include <sys/vfs.h>],
|
|
[struct statfs t; long c = *(t.f_spare);],
|
|
fu_cv_sys_truncating_statfs=yes,
|
|
fu_cv_sys_truncating_statfs=no,
|
|
)])
|
|
if test $fu_cv_sys_truncating_statfs = yes; then
|
|
AC_DEFINE(STATFS_TRUNCATES_BLOCK_COUNTS)
|
|
fi
|
|
AC_MSG_RESULT($fu_cv_sys_truncating_statfs)
|
|
|
|
AC_CHECKING(for AFS)
|
|
test -d /afs && AC_DEFINE(AFS)
|
|
])
|
|
|
|
dnl GNOME_SUPPORT_CHECKS
|
|
dnl Check for various support functions needed by the standard
|
|
dnl Gnome libraries. Sets LIBOBJS, might define some macros.
|
|
dnl This should only be used when building the Gnome libs;
|
|
dnl Gnome clients should not need this macro.
|
|
AC_DEFUN([GNOME_SUPPORT_CHECKS],[
|
|
# we need an `awk' to build `gnomesupport.h'
|
|
AC_REQUIRE([AC_PROG_AWK])
|
|
|
|
# this should go away soon
|
|
need_gnome_support=yes
|
|
|
|
AC_CHECK_FUNCS(getopt_long,,
|
|
[AC_LIBOBJ(getopt)
|
|
AC_LIBOBJ(getopt1)])
|
|
|
|
# for `scandir'
|
|
AC_HEADER_DIRENT
|
|
|
|
# copied from `configure.in' of `libiberty'
|
|
vars="program_invocation_short_name program_invocation_name sys_errlist"
|
|
for v in $vars; do
|
|
AC_MSG_CHECKING([for $v])
|
|
AC_CACHE_VAL(gnome_cv_var_$v,
|
|
[AC_TRY_LINK([int *p;], [extern int $v; p = &$v;],
|
|
[eval "gnome_cv_var_$v=yes"],
|
|
[eval "gnome_cv_var_$v=no"])])
|
|
if eval "test \"`echo '$gnome_cv_var_'$v`\" = yes"; then
|
|
AC_MSG_RESULT(yes)
|
|
n=HAVE_`echo $v | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
AC_DEFINE_UNQUOTED($n)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
done
|
|
|
|
AC_REPLACE_FUNCS(memmove mkstemp scandir strcasecmp strerror strndup strnlen)
|
|
AC_REPLACE_FUNCS(strtok_r strtod strtol strtoul vasprintf vsnprintf)
|
|
|
|
AC_CHECK_FUNCS(realpath,,AC_LIBOBJ(canonicalize))
|
|
|
|
# to include `error.c' error.c has some HAVE_* checks
|
|
AC_CHECK_FUNCS(vprintf doprnt strerror_r)
|
|
# stolen from am_func_error_at_line
|
|
AC_CACHE_CHECK([for error_at_line], am_cv_lib_error_at_line,
|
|
[AC_TRY_LINK([],[error_at_line(0, 0, "", 0, "");],
|
|
am_cv_lib_error_at_line=yes,
|
|
am_cv_lib_error_at_line=no)])
|
|
if test $am_cv_lib_error_at_line = no; then
|
|
AC_LIBOBJ(error)
|
|
fi
|
|
|
|
# This is required if we declare setreuid () and setregid ().
|
|
AC_TYPE_UID_T
|
|
|
|
# see if we need to declare some functions. Solaris is notorious for
|
|
# putting functions into the `libc' but not listing them in the headers
|
|
AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h dirent.h)
|
|
GCC_NEED_DECLARATIONS(gethostname setreuid setregid getpagesize)
|
|
GCC_NEED_DECLARATION(scandir,[
|
|
#ifdef HAVE_DIRENT_H
|
|
#include <dirent.h>
|
|
#endif
|
|
])
|
|
|
|
AC_SUBST(need_gnome_support)
|
|
|
|
AM_CONDITIONAL(BUILD_GNOME_SUPPORT, test "$need_gnome_support" = yes)
|
|
])
|
|
|
|
|
|
dnl This file is intended for use both internally in libgtop and in every program
|
|
dnl that wants to use it.
|
|
dnl
|
|
dnl It defines the following variables:
|
|
dnl
|
|
dnl * 'libgtop_sysdeps_dir' - sysdeps dir for libgtop.
|
|
dnl * 'libgtop_use_machine_h' - some of system dependend parts of libgtop provide
|
|
dnl their own header file. In this case we need to
|
|
dnl define 'HAVE_GLIBTOP_MACHINE_H'.
|
|
dnl * 'libgtop_need_server' - is the server really needed? Defines 'NEED_LIBGTOP'
|
|
dnl if true; defines conditional 'NEED_LIBGTOP'.
|
|
|
|
AC_DEFUN([LIBGTOP_HACKER_TESTS],[
|
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
|
|
|
AC_ARG_WITH(linux-table,
|
|
[ --with-linux-table Use the table () function from Martin Baulig],
|
|
[linux_table="$withval"],[linux_table=auto])
|
|
case "$host_os" in
|
|
linux*)
|
|
if test $linux_table = yes ; then
|
|
AC_CHECK_HEADER(linux/table.h, linux_table=yes, linux_table=no)
|
|
elif test $linux_table = auto ; then
|
|
AC_MSG_CHECKING(for table function in Linux Kernel)
|
|
AC_TRY_RUN([
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#include <unistd.h>
|
|
#include <linux/unistd.h>
|
|
#include <linux/table.h>
|
|
|
|
#include <syscall.h>
|
|
|
|
static inline _syscall3 (int, table, int, type, union table *, tbl, const void *, param);
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
union table tbl;
|
|
int ret;
|
|
|
|
ret = table (TABLE_VERSION, NULL, NULL);
|
|
|
|
if (ret == -1)
|
|
exit (-errno);
|
|
|
|
exit (ret < 1 ? ret : 0);
|
|
}
|
|
], linux_table=yes, linux_table=no, linux_table=no)
|
|
AC_MSG_RESULT($linux_table)
|
|
fi
|
|
if test $linux_table = yes ; then
|
|
AC_DEFINE(HAVE_LINUX_TABLE)
|
|
fi
|
|
;;
|
|
esac
|
|
])
|
|
|
|
AC_DEFUN([GNOME_LIBGTOP_SYSDEPS],[
|
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
|
|
|
AC_SUBST(libgtop_sysdeps_dir)
|
|
AC_SUBST(libgtop_use_machine_h)
|
|
AC_SUBST(libgtop_need_server)
|
|
|
|
AC_ARG_WITH(libgtop-examples,
|
|
[ --with-libgtop-examples Build the libgtop examples (default=no)],[
|
|
build_examples="$withval"], [build_examples=no])
|
|
|
|
AM_CONDITIONAL(EXAMPLES, test x"$build_examples" = xyes)
|
|
|
|
AC_ARG_ENABLE(hacker-mode,
|
|
[ --enable-hacker-mode Enable building of unstable sysdeps],
|
|
[hacker_mode="$enableval"], [hacker_mode=no])
|
|
|
|
AM_CONDITIONAL(HACKER_MODE, test x"$hacker_mode" = xyes)
|
|
|
|
linux_table=auto
|
|
if test x$hacker_mode = xyes ; then
|
|
LIBGTOP_HACKER_TESTS
|
|
fi
|
|
AM_CONDITIONAL(LINUX_TABLE, test $linux_table = yes)
|
|
|
|
AC_ARG_WITH(libgtop-smp,
|
|
[ --with-libgtop-smp Enable SMP support (default-auto)],[
|
|
libgtop_smp="$withval"],[libgtop_smp=auto])
|
|
|
|
if test $libgtop_smp = auto ; then
|
|
AC_MSG_CHECKING(whether to enable SMP support)
|
|
case "$host_os" in
|
|
linux*)
|
|
libgtop_smp=yes
|
|
;;
|
|
aix*)
|
|
libgtop_smp=yes
|
|
;;
|
|
*)
|
|
libgtop_smp=no
|
|
;;
|
|
esac
|
|
AC_MSG_RESULT($libgtop_smp)
|
|
fi
|
|
|
|
if test $libgtop_smp = yes ; then
|
|
AC_DEFINE(HAVE_LIBGTOP_SMP)
|
|
fi
|
|
|
|
AM_CONDITIONAL(LIBGTOP_SMP, test $libgtop_smp = yes)
|
|
|
|
AC_MSG_CHECKING(for libgtop sysdeps directory)
|
|
|
|
case "$host_os" in
|
|
linux*)
|
|
if test x$linux_table = xyes ; then
|
|
libgtop_sysdeps_dir=kernel
|
|
libgtop_use_machine_h=no
|
|
else
|
|
libgtop_sysdeps_dir=linux
|
|
libgtop_use_machine_h=no
|
|
libgtop_have_sysinfo=yes
|
|
fi
|
|
libgtop_need_server=no
|
|
;;
|
|
freebsd*|netbsd*|openbsd*|bsdi*)
|
|
libgtop_sysdeps_dir=freebsd
|
|
libgtop_use_machine_h=yes
|
|
libgtop_need_server=yes
|
|
libgtop_postinstall='chgrp kmem $(bindir)/libgtop_server && chmod 2755 $(bindir)/libgtop_server'
|
|
;;
|
|
solaris*)
|
|
libgtop_sysdeps_dir=solaris
|
|
libgtop_use_machine_h=yes
|
|
libgtop_need_server=yes
|
|
libgtop_postinstall='chgrp sys $(bindir)/libgtop_server && chmod 2755 $(bindir)/libgtop_server'
|
|
;;
|
|
aix*)
|
|
libgtop_sysdeps_dir=aix
|
|
libgtop_use_machine_h=yes
|
|
libgtop_need_server=yes
|
|
libgtop_have_sysinfo=yes
|
|
libgtop_postinstall='chgrp system $(bindir)/libgtop_server && chmod g+s $(bindir)/libgtop_server2'
|
|
;;
|
|
*)
|
|
if test x$hacker_mode = xyes ; then
|
|
case "$host_os" in
|
|
sunos4*)
|
|
#Please note that this port is obsolete and not working at
|
|
#all. It is only useful for people who want to fix it ... :-)
|
|
libgtop_sysdeps_dir=sun4
|
|
libgtop_use_machine_h=yes
|
|
libgtop_need_server=yes
|
|
;;
|
|
osf*)
|
|
libgtop_sysdeps_dir=osf1
|
|
libgtop_use_machine_h=yes
|
|
libgtop_need_server=yes
|
|
;;
|
|
*)
|
|
libgtop_sysdeps_dir=stub
|
|
libgtop_use_machine_h=no
|
|
libgtop_need_server=no
|
|
;;
|
|
esac
|
|
else
|
|
libgtop_sysdeps_dir=stub
|
|
libgtop_use_machine_h=no
|
|
libgtop_need_server=no
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
test -z "$libgtop_postinstall" && libgtop_postinstall=:
|
|
|
|
AC_MSG_RESULT($libgtop_sysdeps_dir)
|
|
|
|
AC_SUBST(libgtop_sysdeps_dir)
|
|
AC_SUBST(libgtop_postinstall)
|
|
AC_SUBST(libgtop_have_sysinfo)
|
|
|
|
case "$host_os" in
|
|
*bsd*)
|
|
AC_CHECK_HEADERS(net/if_var.h)
|
|
AC_MSG_CHECKING([for I4B])
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
|
|
#include <net/if.h>
|
|
#include <net/if_types.h>
|
|
|
|
#ifdef HAVE_NET_IF_VAR_H
|
|
#include <net/if_var.h>
|
|
#endif
|
|
|
|
#include <net/netisr.h>
|
|
#include <net/route.h>
|
|
|
|
#if defined(__FreeBSD__) || defined(__NetBSD__)
|
|
#include <net/if_sppp.h>
|
|
#else
|
|
#include <i4b/sppp/if_sppp.h>
|
|
#endif
|
|
],[
|
|
size_t size = sizeof (struct sppp);
|
|
], have_i4b=yes, have_i4b=no)
|
|
AC_MSG_RESULT($have_i4b)
|
|
if test x$have_i4b = xyes; then
|
|
AC_DEFINE(HAVE_I4B)
|
|
AC_MSG_CHECKING([for I4B accounting])
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
|
|
#include <net/if.h>
|
|
#include <net/if_types.h>
|
|
|
|
#ifdef HAVE_NET_IF_VAR_H
|
|
#include <net/if_var.h>
|
|
#endif
|
|
|
|
#include <net/netisr.h>
|
|
#include <net/route.h>
|
|
|
|
#if defined(__FreeBSD__) || defined(__NetBSD__)
|
|
#include <net/if_sppp.h>
|
|
#else
|
|
#include <i4b/sppp/if_sppp.h>
|
|
#endif
|
|
|
|
#include <machine/i4b_acct.h>
|
|
],[
|
|
size_t size = sizeof (struct i4bisppp_softc);
|
|
], have_i4b_acct=yes, have_i4b_acct=no)
|
|
AC_MSG_RESULT($have_i4b_acct)
|
|
if test x$have_i4b_acct = xyes ; then
|
|
AC_DEFINE(HAVE_I4B_ACCT)
|
|
else
|
|
AC_WARN([
|
|
*** I4B accounting disabled - you won't get any PPP statistics.
|
|
*** Read "misc/i4b_acct.txt" in the LibGTop source directory
|
|
*** to see how to enable it.])
|
|
fi
|
|
fi
|
|
;;
|
|
linux*)
|
|
os_major_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
|
os_minor_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
|
os_micro_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
|
os_version_expr="$os_major_version 65536 * $os_minor_version 256 * + $os_micro_version + p q"
|
|
|
|
AC_CHECK_HEADERS(linux/version.h, have_linux_version_h=yes,
|
|
have_linux_version_h=no)
|
|
|
|
if test x$have_linux_version_h = xyes ; then
|
|
version_code=`cat /usr/include/linux/version.h | \
|
|
grep \#define | grep LINUX_VERSION_CODE`
|
|
os_version_code=`echo $version_code | \
|
|
sed 's/^.*LINUX_VERSION_CODE[[ \t]]*\([[0-9]]*\).*$/\1/'`
|
|
else
|
|
os_version_code=`echo "$os_version_expr" | dc`
|
|
fi
|
|
|
|
AC_MSG_CHECKING(for Linux kernel version code)
|
|
AC_DEFINE_UNQUOTED(GLIBTOP_LINUX_VERSION_CODE, $os_version_code)
|
|
AC_MSG_RESULT($os_version_code)
|
|
;;
|
|
solaris*)
|
|
os_major_version=`uname -r | sed 's/\([[0-9]]*\).\([[0-9]]\)\.*\([[0-9]]*\)/\1/'`
|
|
os_minor_version=`uname -r | sed 's/\([[0-9]]*\).\([[0-9]]\)\.*\([[0-9]]*\)/\2/'`
|
|
os_micro_version=`uname -r | sed 's/\([[0-9]]*\).\([[0-9]]\)\.*\([[0-9]]*\)/\3/'`
|
|
test -z "$os_micro_version" && os_micro_version=0
|
|
os_version_expr="$os_major_version 100 * $os_minor_version 10 * + $os_micro_version + p q"
|
|
os_version_code=`echo "$os_version_expr" | dc`
|
|
|
|
AC_MSG_CHECKING(for Solaris release code)
|
|
AC_DEFINE_UNQUOTED(GLIBTOP_SOLARIS_RELEASE, $os_version_code)
|
|
AC_MSG_RESULT($os_version_code)
|
|
;;
|
|
esac
|
|
|
|
AC_MSG_CHECKING(for machine.h in libgtop sysdeps dir)
|
|
AC_MSG_RESULT($libgtop_use_machine_h)
|
|
|
|
AC_MSG_CHECKING(whether we need libgtop)
|
|
AC_MSG_RESULT($libgtop_need_server)
|
|
|
|
if test x$libgtop_need_server = xyes ; then
|
|
AC_DEFINE(NEED_LIBGTOP)
|
|
fi
|
|
|
|
if test x$libgtop_use_machine_h = xyes ; then
|
|
AC_DEFINE(HAVE_GLIBTOP_MACHINE_H)
|
|
fi
|
|
|
|
AM_CONDITIONAL(NEED_LIBGTOP, test x$libgtop_need_server = xyes)
|
|
])
|
|
|
|
|