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@@ -1,47 +1,49 @@
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-# serial 33
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+# serial 36
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# How to list mounted file systems.
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-# Copyright (C) 1998-2004, 2006, 2009-2017 Free Software Foundation, Inc.
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+# Copyright (C) 1998-2004, 2006, 2009-2018 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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dnl From Jim Meyering.
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-dnl
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+
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+AC_PREREQ([2.60])
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+
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dnl This is not pretty. I've just taken the autoconf code and wrapped
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dnl it in an AC_DEFUN and made some other fixes.
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-dnl
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-# Replace Autoconf's AC_FUNC_GETMNTENT to work around a bug in Autoconf
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-# through Autoconf 2.59. We can remove this once we assume Autoconf 2.60
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-# or later.
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+# Replace Autoconf's AC_FUNC_GETMNTENT to omit checks that are unnecessary
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+# nowadays.
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AC_DEFUN([AC_FUNC_GETMNTENT],
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-[# getmntent is in the standard C library on UNICOS, in -lsun on Irix 4,
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-# -lseq on Dynix/PTX, -lgen on Unixware.
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-AC_SEARCH_LIBS([getmntent], [sun seq gen])
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-AC_CHECK_FUNCS([getmntent])
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+[
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+ # getmntent is in the standard C library on UNICOS, in -lsun on Irix 4,
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+ # -lgen on Unixware.
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+ AC_SEARCH_LIBS([getmntent], [sun gen])
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+ AC_CHECK_FUNCS([getmntent])
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])
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# gl_LIST_MOUNTED_FILE_SYSTEMS([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
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AC_DEFUN([gl_LIST_MOUNTED_FILE_SYSTEMS],
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- [
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-AC_REQUIRE([AC_CANONICAL_HOST])
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-AC_CHECK_FUNCS([listmntent getmntinfo])
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-AC_CHECK_HEADERS_ONCE([sys/param.h sys/statvfs.h])
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+[
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+ AC_REQUIRE([AC_CANONICAL_HOST])
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+ AC_CHECK_FUNCS([listmntent])
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+ AC_CHECK_HEADERS_ONCE([sys/param.h sys/statvfs.h])
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-# We must include grp.h before ucred.h on OSF V4.0, since ucred.h uses
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-# NGROUPS (as the array dimension for a struct member) without a definition.
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-AC_CHECK_HEADERS([sys/ucred.h], [], [], [#include <grp.h>])
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+ # We must include grp.h before ucred.h on OSF V4.0, since ucred.h uses
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+ # NGROUPS (as the array dimension for a struct member) without a definition.
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+ AC_CHECK_HEADERS([sys/ucred.h], [], [], [#include <grp.h>])
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-AC_CHECK_HEADERS([sys/mount.h], [], [],
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- [AC_INCLUDES_DEFAULT
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- [#if HAVE_SYS_PARAM_H
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- #include <sys/param.h>
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- #endif]])
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+ AC_CHECK_HEADERS([sys/mount.h], [], [],
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+ [AC_INCLUDES_DEFAULT
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+ [#if HAVE_SYS_PARAM_H
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+ #include <sys/param.h>
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+ #endif
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+ ]])
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-AC_CHECK_HEADERS([mntent.h sys/fs_types.h])
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- getfsstat_includes="\
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+ AC_CHECK_HEADERS([mntent.h sys/fs_types.h])
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+ getfsstat_includes="\
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$ac_includes_default
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#if HAVE_SYS_PARAM_H
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# include <sys/param.h> /* needed by powerpc-apple-darwin1.3.7 */
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@@ -57,74 +59,42 @@ $ac_includes_default
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# include <sys/fs_types.h> /* needed by powerpc-apple-darwin1.3.7 */
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#endif
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"
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-AC_CHECK_MEMBERS([struct fsstat.f_fstypename],,,[$getfsstat_includes])
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-
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-# Determine how to get the list of mounted file systems.
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-ac_list_mounted_fs=
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-
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-# If the getmntent function is available but not in the standard library,
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-# make sure LIBS contains the appropriate -l option.
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-AC_FUNC_GETMNTENT
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+ AC_CHECK_MEMBERS([struct fsstat.f_fstypename],,,[$getfsstat_includes])
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-# This test must precede the ones for getmntent because Unicos-9 is
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-# reported to have the getmntent function, but its support is incompatible
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-# with other getmntent implementations.
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+ # Determine how to get the list of mounted file systems.
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+ ac_list_mounted_fs=
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-# NOTE: Normally, I wouldn't use a check for system type as I've done for
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-# 'CRAY' below since that goes against the whole autoconf philosophy. But
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-# I think there is too great a chance that some non-Cray system has a
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-# function named listmntent to risk the false positive.
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-
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-if test -z "$ac_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 $fu_cv_sys_mounted_cray_listmntent = yes; then
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- ac_list_mounted_fs=found
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- AC_DEFINE([MOUNTED_LISTMNTENT], [1],
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- [Define if there is a function named listmntent that can be used to
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- list all mounted file systems. (UNICOS)])
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- fi
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-fi
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+ # If the getmntent function is available but not in the standard library,
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+ # make sure LIBS contains the appropriate -l option.
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+ AC_FUNC_GETMNTENT
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-if test -z "$ac_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_PREPROC_IFELSE([AC_LANG_SOURCE([[#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 $fu_cv_sys_mounted_vmount = yes; then
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- ac_list_mounted_fs=found
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- AC_DEFINE([MOUNTED_VMOUNT], [1],
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+ if test -z "$ac_list_mounted_fs"; then
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+ # AIX.
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+ AC_CACHE_CHECK([for mntctl function and struct vmount],
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+ [fu_cv_sys_mounted_vmount],
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+ [AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#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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+ if test $fu_cv_sys_mounted_vmount = yes; then
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+ ac_list_mounted_fs=found
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+ AC_DEFINE([MOUNTED_VMOUNT], [1],
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[Define if there is a function named mntctl that can be used to read
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the list of mounted file systems, and there is a system header file
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that declares 'struct vmount'. (AIX)])
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+ fi
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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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+ if test $ac_cv_func_getmntent = yes; then
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- # This system has the getmntent function.
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- # Determine whether it's the one-argument variant or the two-argument one.
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+ # This system has the getmntent function.
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+ # Determine whether it's the one-argument variant or the two-argument one.
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- if test -z "$ac_list_mounted_fs"; then
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- # GNU/Linux, 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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- [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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+ if test -z "$ac_list_mounted_fs"; then
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+ # glibc, HP-UX, IRIX, Cygwin, Android, also (obsolete) 4.3BSD, SunOS.
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+ AC_CACHE_CHECK([for one-argument getmntent function],
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+ [fu_cv_sys_mounted_getmntent1],
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+ [AC_COMPILE_IFELSE(
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+ [AC_LANG_PROGRAM([[
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/* SunOS 4.1.x /usr/include/mntent.h needs this for FILE */
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#include <stdio.h>
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@@ -136,109 +106,143 @@ if test $ac_cv_func_getmntent = yes; then
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# if defined MNT_MNTTAB /* HP-UX. */
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# define MOUNTED MNT_MNTTAB
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# endif
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-# if defined MNTTABNAME /* Dynix. */
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-# define MOUNTED MNTTABNAME
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-# endif
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#endif
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]],
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- [[ struct mntent *mnt = 0; char *table = MOUNTED;
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- if (sizeof mnt && sizeof table) return 0;]])],
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- [fu_cv_sys_mounted_getmntent1=yes],
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- [fu_cv_sys_mounted_getmntent1=no])])
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- AC_MSG_RESULT([$fu_cv_sys_mounted_getmntent1])
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- if test $fu_cv_sys_mounted_getmntent1 = yes; then
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- ac_list_mounted_fs=found
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- AC_DEFINE([MOUNTED_GETMNTENT1], [1],
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- [Define if there is a function named getmntent for reading the list
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- of mounted file systems, and that function takes a single argument.
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- (4.3BSD, SunOS, HP-UX, Dynix, Irix)])
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- AC_CHECK_FUNCS([hasmntopt])
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+ [[struct mntent *mnt = 0; char *table = MOUNTED;
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+ if (sizeof mnt && sizeof table) return 0;
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+ ]])],
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+ [fu_cv_sys_mounted_getmntent1=yes],
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+ [fu_cv_sys_mounted_getmntent1=no])
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+ ])
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+ if test $fu_cv_sys_mounted_getmntent1 = yes; then
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+ ac_list_mounted_fs=found
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+ AC_DEFINE([MOUNTED_GETMNTENT1], [1],
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+ [Define if there is a function named getmntent for reading the list
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+ of mounted file systems, and that function takes a single argument.
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+ (4.3BSD, SunOS, HP-UX, Irix)])
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+ AC_CHECK_FUNCS([hasmntopt])
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+ fi
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fi
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- fi
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- if test -z "$ac_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 $fu_cv_sys_mounted_getmntent2 = yes; then
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- ac_list_mounted_fs=found
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- AC_DEFINE([MOUNTED_GETMNTENT2], [1],
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- [Define if there is a function named getmntent for reading the list of
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- mounted file systems, and that function takes two arguments. (SVR4)])
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- AC_CHECK_FUNCS([hasmntopt])
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+ if test -z "$ac_list_mounted_fs"; then
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+ # Solaris >= 8.
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+ AC_CACHE_CHECK([for getextmntent function],
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+ [fu_cv_sys_mounted_getextmntent],
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+ [AC_EGREP_HEADER([getextmntent], [sys/mnttab.h],
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+ [fu_cv_sys_mounted_getextmntent=yes],
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+ [fu_cv_sys_mounted_getextmntent=no])])
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+ if test $fu_cv_sys_mounted_getextmntent = yes; then
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+ ac_list_mounted_fs=found
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+ AC_DEFINE([MOUNTED_GETEXTMNTENT], [1],
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+ [Define if there is a function named getextmntent for reading the list
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+ of mounted file systems. (Solaris)])
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+ fi
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fi
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- fi
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-fi
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+ if test -z "$ac_list_mounted_fs"; then
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+ # Solaris < 8, also (obsolete) SVR4.
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+ # Solaris >= 8 has the two-argument getmntent but is already handled above.
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+ AC_CACHE_CHECK([for two-argument getmntent function],
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+ [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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+ ])
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+ if test $fu_cv_sys_mounted_getmntent2 = yes; then
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+ ac_list_mounted_fs=found
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+ AC_DEFINE([MOUNTED_GETMNTENT2], [1],
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+ [Define if there is a function named getmntent for reading the list of
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+ mounted file systems, and that function takes two arguments. (SVR4)])
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+ AC_CHECK_FUNCS([hasmntopt])
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+ fi
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+ fi
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-if test -z "$ac_list_mounted_fs"; then
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- # DEC Alpha running OSF/1, and Apple Darwin 1.3.
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- # powerpc-apple-darwin1.3.7 needs sys/param.h sys/ucred.h sys/fs_types.h
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+ fi
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+
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+ if test -z "$ac_list_mounted_fs"; then
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+ # OSF/1, also (obsolete) Apple Darwin 1.3.
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+ # powerpc-apple-darwin1.3.7 needs sys/param.h sys/ucred.h sys/fs_types.h
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- AC_MSG_CHECKING([for getfsstat function])
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- AC_CACHE_VAL([fu_cv_sys_mounted_getfsstat],
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- [AC_LINK_IFELSE([AC_LANG_PROGRAM([[
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+ AC_CACHE_CHECK([for getfsstat function],
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+ [fu_cv_sys_mounted_getfsstat],
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+ [AC_LINK_IFELSE(
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+ [AC_LANG_PROGRAM([[
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#include <sys/types.h>
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#if HAVE_STRUCT_FSSTAT_F_FSTYPENAME
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# define FS_TYPE(Ent) ((Ent).f_fstypename)
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#else
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# define FS_TYPE(Ent) mnt_names[(Ent).f_type]
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#endif
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-$getfsstat_includes]]
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-,
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- [[struct statfs *stats;
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- int numsys = getfsstat ((struct statfs *)0, 0L, MNT_WAIT);
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- char *t = FS_TYPE (*stats); ]])],
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- [fu_cv_sys_mounted_getfsstat=yes],
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- [fu_cv_sys_mounted_getfsstat=no])])
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- AC_MSG_RESULT([$fu_cv_sys_mounted_getfsstat])
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- if test $fu_cv_sys_mounted_getfsstat = yes; then
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- ac_list_mounted_fs=found
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- AC_DEFINE([MOUNTED_GETFSSTAT], [1],
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- [Define if there is a function named getfsstat for reading the
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- list of mounted file systems. (DEC Alpha running OSF/1)])
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+$getfsstat_includes
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+ ]],
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+ [[struct statfs *stats;
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+ int numsys = getfsstat ((struct statfs *)0, 0L, MNT_WAIT);
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+ char *t = FS_TYPE (*stats);
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+ ]])],
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+ [fu_cv_sys_mounted_getfsstat=yes],
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+ [fu_cv_sys_mounted_getfsstat=no])
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+ ])
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+ if test $fu_cv_sys_mounted_getfsstat = yes; then
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+ ac_list_mounted_fs=found
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+ AC_DEFINE([MOUNTED_GETFSSTAT], [1],
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+ [Define if there is a function named getfsstat for reading the
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+ list of mounted file systems. (DEC Alpha running OSF/1)])
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+ fi
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fi
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-fi
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-if test -z "$ac_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_PREPROC_IFELSE([AC_LANG_SOURCE([[
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+ if test -z "$ac_list_mounted_fs"; then
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+ # (obsolete) SVR3
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+ AC_CACHE_CHECK([for FIXME existence of three headers],
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+ [fu_cv_sys_mounted_fread_fstyp],
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+ [AC_PREPROC_IFELSE([AC_LANG_SOURCE([[
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#include <sys/statfs.h>
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#include <sys/fstyp.h>
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-#include <mnttab.h>]])],
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- [fu_cv_sys_mounted_fread_fstyp=yes],
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- [fu_cv_sys_mounted_fread_fstyp=no])])
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- AC_MSG_RESULT([$fu_cv_sys_mounted_fread_fstyp])
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- if test $fu_cv_sys_mounted_fread_fstyp = yes; then
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- ac_list_mounted_fs=found
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- AC_DEFINE([MOUNTED_FREAD_FSTYP], [1],
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- [Define if (like SVR2) there is no specific function for reading the
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- list of mounted file systems, and your system has these header files:
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- <sys/fstyp.h> and <sys/statfs.h>. (SVR3)])
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+#include <mnttab.h>
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+]])],
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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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|
+ ])
|
|
|
+ if test $fu_cv_sys_mounted_fread_fstyp = yes; then
|
|
|
+ ac_list_mounted_fs=found
|
|
|
+ AC_DEFINE([MOUNTED_FREAD_FSTYP], [1],
|
|
|
+ [Define if (like SVR2) there is no specific function for reading the
|
|
|
+ list of mounted file systems, and your system has these header files:
|
|
|
+ <sys/fstyp.h> and <sys/statfs.h>. (SVR3)])
|
|
|
+ fi
|
|
|
fi
|
|
|
-fi
|
|
|
|
|
|
-if test -z "$ac_list_mounted_fs"; then
|
|
|
- # 4.4BSD and DEC OSF/1.
|
|
|
- AC_MSG_CHECKING([for getmntinfo function])
|
|
|
- AC_CACHE_VAL([fu_cv_sys_mounted_getmntinfo],
|
|
|
- [
|
|
|
- test "$ac_cv_func_getmntinfo" = yes \
|
|
|
- && fu_cv_sys_mounted_getmntinfo=yes \
|
|
|
- || fu_cv_sys_mounted_getmntinfo=no
|
|
|
- ])
|
|
|
- AC_MSG_RESULT([$fu_cv_sys_mounted_getmntinfo])
|
|
|
- if test $fu_cv_sys_mounted_getmntinfo = yes; then
|
|
|
- AC_MSG_CHECKING([whether getmntinfo returns statvfs structures])
|
|
|
- AC_CACHE_VAL([fu_cv_sys_mounted_getmntinfo2],
|
|
|
- [
|
|
|
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
|
|
|
+ if test -z "$ac_list_mounted_fs"; then
|
|
|
+ # Mac OS X, FreeBSD, NetBSD, OpenBSD, Minix, also (obsolete) 4.4BSD.
|
|
|
+ # OSF/1 also has getmntinfo but is already handled above.
|
|
|
+ # We cannot use AC_CHECK_FUNCS([getmntinfo]) here, because at the linker
|
|
|
+ # level the function is sometimes called getmntinfo64 or getmntinfo$INODE64
|
|
|
+ # on Mac OS X, __getmntinfo13 on NetBSD and Minix, _F64_getmntinfo on OSF/1.
|
|
|
+ AC_CACHE_CHECK([for getmntinfo function],
|
|
|
+ [fu_cv_sys_mounted_getmntinfo],
|
|
|
+ [AC_LINK_IFELSE(
|
|
|
+ [AC_LANG_PROGRAM([[
|
|
|
+#if HAVE_SYS_PARAM_H
|
|
|
+# include <sys/param.h>
|
|
|
+#endif
|
|
|
+#include <sys/types.h>
|
|
|
+#if HAVE_SYS_MOUNT_H
|
|
|
+# include <sys/mount.h>
|
|
|
+#endif
|
|
|
+#if HAVE_SYS_STATVFS_H
|
|
|
+# include <sys/statvfs.h>
|
|
|
+#endif
|
|
|
+#include <stdlib.h>
|
|
|
+ ]],
|
|
|
+ [[int count = getmntinfo (NULL, MNT_WAIT);
|
|
|
+ ]])],
|
|
|
+ [fu_cv_sys_mounted_getmntinfo=yes],
|
|
|
+ [fu_cv_sys_mounted_getmntinfo=no])
|
|
|
+ ])
|
|
|
+ if test $fu_cv_sys_mounted_getmntinfo = yes; then
|
|
|
+ AC_CACHE_CHECK([whether getmntinfo returns statvfs structures],
|
|
|
+ [fu_cv_sys_mounted_getmntinfo2],
|
|
|
+ [AC_COMPILE_IFELSE(
|
|
|
+ [AC_LANG_PROGRAM([[
|
|
|
#if HAVE_SYS_PARAM_H
|
|
|
# include <sys/param.h>
|
|
|
#endif
|
|
|
@@ -254,106 +258,73 @@ extern
|
|
|
"C"
|
|
|
#endif
|
|
|
int getmntinfo (struct statfs **, int);
|
|
|
- ]], [])],
|
|
|
- [fu_cv_sys_mounted_getmntinfo2=no],
|
|
|
- [fu_cv_sys_mounted_getmntinfo2=yes])
|
|
|
- ])
|
|
|
- AC_MSG_RESULT([$fu_cv_sys_mounted_getmntinfo2])
|
|
|
- if test $fu_cv_sys_mounted_getmntinfo2 = no; then
|
|
|
- ac_list_mounted_fs=found
|
|
|
- AC_DEFINE([MOUNTED_GETMNTINFO], [1],
|
|
|
- [Define if there is a function named getmntinfo for reading the
|
|
|
- list of mounted file systems and it returns an array of
|
|
|
- 'struct statfs'. (4.4BSD, Darwin)])
|
|
|
- else
|
|
|
- ac_list_mounted_fs=found
|
|
|
- AC_DEFINE([MOUNTED_GETMNTINFO2], [1],
|
|
|
- [Define if there is a function named getmntinfo for reading the
|
|
|
- list of mounted file systems and it returns an array of
|
|
|
- 'struct statvfs'. (NetBSD 3.0)])
|
|
|
+ ]], [])],
|
|
|
+ [fu_cv_sys_mounted_getmntinfo2=no],
|
|
|
+ [fu_cv_sys_mounted_getmntinfo2=yes])
|
|
|
+ ])
|
|
|
+ if test $fu_cv_sys_mounted_getmntinfo2 = no; then
|
|
|
+ # Mac OS X, FreeBSD, OpenBSD, also (obsolete) 4.4BSD.
|
|
|
+ ac_list_mounted_fs=found
|
|
|
+ AC_DEFINE([MOUNTED_GETMNTINFO], [1],
|
|
|
+ [Define if there is a function named getmntinfo for reading the
|
|
|
+ list of mounted file systems and it returns an array of
|
|
|
+ 'struct statfs'. (4.4BSD, Darwin)])
|
|
|
+ else
|
|
|
+ # NetBSD, Minix.
|
|
|
+ ac_list_mounted_fs=found
|
|
|
+ AC_DEFINE([MOUNTED_GETMNTINFO2], [1],
|
|
|
+ [Define if there is a function named getmntinfo for reading the
|
|
|
+ list of mounted file systems and it returns an array of
|
|
|
+ 'struct statvfs'. (NetBSD 3.0)])
|
|
|
+ fi
|
|
|
fi
|
|
|
fi
|
|
|
-fi
|
|
|
|
|
|
-if test -z "$ac_list_mounted_fs"; then
|
|
|
- # Ultrix
|
|
|
- AC_MSG_CHECKING([for getmnt function])
|
|
|
- AC_CACHE_VAL([fu_cv_sys_mounted_getmnt],
|
|
|
- [AC_PREPROC_IFELSE([AC_LANG_SOURCE([[
|
|
|
-#include <sys/fs_types.h>
|
|
|
-#include <sys/mount.h>]])],
|
|
|
- [fu_cv_sys_mounted_getmnt=yes],
|
|
|
- [fu_cv_sys_mounted_getmnt=no])])
|
|
|
- AC_MSG_RESULT([$fu_cv_sys_mounted_getmnt])
|
|
|
- if test $fu_cv_sys_mounted_getmnt = yes; then
|
|
|
- ac_list_mounted_fs=found
|
|
|
- AC_DEFINE([MOUNTED_GETMNT], [1],
|
|
|
- [Define if there is a function named getmnt for reading the list of
|
|
|
- mounted file systems. (Ultrix)])
|
|
|
+ if test -z "$ac_list_mounted_fs"; then
|
|
|
+ # Haiku, also (obsolete) BeOS.
|
|
|
+ AC_CHECK_FUNCS([next_dev fs_stat_dev])
|
|
|
+ AC_CHECK_HEADERS([fs_info.h])
|
|
|
+ AC_CACHE_CHECK([for BEOS mounted file system support functions],
|
|
|
+ [fu_cv_sys_mounted_fs_stat_dev],
|
|
|
+ [if test $ac_cv_header_fs_info_h = yes \
|
|
|
+ && test $ac_cv_func_next_dev = yes \
|
|
|
+ && test $ac_cv_func_fs_stat_dev = yes; then
|
|
|
+ fu_cv_sys_mounted_fs_stat_dev=yes
|
|
|
+ else
|
|
|
+ fu_cv_sys_mounted_fs_stat_dev=no
|
|
|
+ fi
|
|
|
+ ])
|
|
|
+ if test $fu_cv_sys_mounted_fs_stat_dev = yes; then
|
|
|
+ ac_list_mounted_fs=found
|
|
|
+ AC_DEFINE([MOUNTED_FS_STAT_DEV], [1],
|
|
|
+ [Define if there are functions named next_dev and fs_stat_dev for
|
|
|
+ reading the list of mounted file systems. (BeOS)])
|
|
|
+ fi
|
|
|
fi
|
|
|
-fi
|
|
|
|
|
|
-if test -z "$ac_list_mounted_fs"; then
|
|
|
- # BeOS
|
|
|
- AC_CHECK_FUNCS([next_dev fs_stat_dev])
|
|
|
- AC_CHECK_HEADERS([fs_info.h])
|
|
|
- AC_MSG_CHECKING([for BEOS mounted file system support functions])
|
|
|
- if test $ac_cv_header_fs_info_h = yes \
|
|
|
- && test $ac_cv_func_next_dev = yes \
|
|
|
- && test $ac_cv_func_fs_stat_dev = yes; then
|
|
|
- fu_result=yes
|
|
|
- else
|
|
|
- fu_result=no
|
|
|
- fi
|
|
|
- AC_MSG_RESULT([$fu_result])
|
|
|
- if test $fu_result = yes; then
|
|
|
- ac_list_mounted_fs=found
|
|
|
- AC_DEFINE([MOUNTED_FS_STAT_DEV], [1],
|
|
|
- [Define if there are functions named next_dev and fs_stat_dev for
|
|
|
- reading the list of mounted file systems. (BeOS)])
|
|
|
+ if test -z "$ac_list_mounted_fs"; then
|
|
|
+ # Interix / BSD alike statvfs
|
|
|
+ # the code is really interix specific, so make sure, we're on it.
|
|
|
+ case "$host" in
|
|
|
+ *-interix*)
|
|
|
+ AC_CHECK_FUNCS([statvfs])
|
|
|
+ if test $ac_cv_func_statvfs = yes; then
|
|
|
+ ac_list_mounted_fs=found
|
|
|
+ AC_DEFINE([MOUNTED_INTERIX_STATVFS], [1],
|
|
|
+ [Define if we are on interix, and ought to use statvfs plus
|
|
|
+ some special knowledge on where mounted file systems can be
|
|
|
+ found. (Interix)])
|
|
|
+ fi
|
|
|
+ ;;
|
|
|
+ esac
|
|
|
fi
|
|
|
-fi
|
|
|
|
|
|
-if test -z "$ac_list_mounted_fs"; then
|
|
|
- # SVR2
|
|
|
- AC_MSG_CHECKING([whether it is possible to resort to fread on /etc/mnttab])
|
|
|
- AC_CACHE_VAL([fu_cv_sys_mounted_fread],
|
|
|
- [AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include <mnttab.h>]])],
|
|
|
- [fu_cv_sys_mounted_fread=yes],
|
|
|
- [fu_cv_sys_mounted_fread=no])])
|
|
|
- AC_MSG_RESULT([$fu_cv_sys_mounted_fread])
|
|
|
- if test $fu_cv_sys_mounted_fread = yes; then
|
|
|
- ac_list_mounted_fs=found
|
|
|
- AC_DEFINE([MOUNTED_FREAD], [1],
|
|
|
- [Define if there is no specific function for reading the list of
|
|
|
- mounted file systems. fread will be used to read /etc/mnttab.
|
|
|
- (SVR2) ])
|
|
|
+ if test -z "$ac_list_mounted_fs"; then
|
|
|
+ AC_MSG_ERROR([could not determine how to read list of mounted file systems])
|
|
|
+ # FIXME -- no need to abort building the whole package
|
|
|
+ # Can't build mountlist.c or anything that needs its functions
|
|
|
fi
|
|
|
-fi
|
|
|
-
|
|
|
-if test -z "$ac_list_mounted_fs"; then
|
|
|
- # Interix / BSD alike statvfs
|
|
|
- # the code is really interix specific, so make sure, we're on it.
|
|
|
- case "$host" in
|
|
|
- *-interix*)
|
|
|
- AC_CHECK_FUNCS([statvfs])
|
|
|
- if test $ac_cv_func_statvfs = yes; then
|
|
|
- ac_list_mounted_fs=found
|
|
|
- AC_DEFINE([MOUNTED_INTERIX_STATVFS], [1],
|
|
|
- [Define if we are on interix, and ought to use statvfs plus
|
|
|
- some special knowledge on where mounted file systems can be
|
|
|
- found. (Interix)])
|
|
|
- fi
|
|
|
- ;;
|
|
|
- esac
|
|
|
-fi
|
|
|
-
|
|
|
-if test -z "$ac_list_mounted_fs"; then
|
|
|
- AC_MSG_ERROR([could not determine how to read list of mounted file systems])
|
|
|
- # FIXME -- no need to abort building the whole package
|
|
|
- # Can't build mountlist.c or anything that needs its functions
|
|
|
-fi
|
|
|
|
|
|
-AS_IF([test $ac_list_mounted_fs = found], [$1], [$2])
|
|
|
+ AS_IF([test $ac_list_mounted_fs = found], [$1], [$2])
|
|
|
|
|
|
- ])
|
|
|
+])
|
Andrew Borodin