171 lines
5.0 KiB
Plaintext
171 lines
5.0 KiB
Plaintext
# davfs2 macros
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# Copyright (C) 2006, 2007, 2008 Werner Baumann
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#
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# This file is part of davfs2.
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#
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# davfs2 is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# davfs2 is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with davfs2; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */
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# Check for an external Neon library
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# Looks for the binary 'neon-config'. If a directory is given with
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# --with-neon=, it looks in the bin-subdirectory of this, else it uses
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# AC_PATH_PROG to find 'neon-config'.
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# If found, it sets variable NRON_CONFIG and calls NEON_USE_EXTERNAL.
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# if not found, or if NEON_USE_EXTERNAL does not set neon_got_library
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# to yes, configration is stopped with an error message.
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AC_DEFUN([DAV_CHECK_NEON],[
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AC_ARG_WITH(neon,
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[ --with-neon[[=DIR]] specify location of neon library],
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[case $withval in
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yes|no) neon_ext_path= ;;
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*) neon_ext_path=$withval ;;
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esac;],
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[neon_ext_path=]
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)
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neon_got_library=no
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if test "x$neon_ext_path" = "x"; then
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AC_PATH_PROG([NEON_CONFIG], neon-config, none)
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if test "x${NEON_CONFIG}" = "xnone"; then
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AC_MSG_NOTICE([no external neon library found])
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elif test -x "${NEON_CONFIG}"; then
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NEON_USE_EXTERNAL
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else
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AC_MSG_NOTICE([ignoring non-executable ${NEON_CONFIG}])
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fi
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else
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AC_MSG_CHECKING([for neon library in $neon_ext_path])
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NEON_CONFIG="$neon_ext_path/bin/neon-config"
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if test -x ${NEON_CONFIG}; then
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AC_MSG_RESULT([found])
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NEON_USE_EXTERNAL
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else
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AC_MSG_RESULT([not found])
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fi
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fi
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if test "$neon_got_library" = "no"; then
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AC_MSG_ERROR(could not find neon)
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fi
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AC_SUBST(NEON_LIBS)
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])
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# Setting uid and gid, mount.davfs will run as, and some pathes.
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AC_DEFUN([DAV_DEFAULTS],[
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AC_ARG_VAR([dav_user],
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[if invoked by root, mount.davfs runs as this user [davfs2]])
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if test -z "$dav_user"; then dav_user="davfs2"; fi
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AC_ARG_VAR([dav_group],
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[the group, the mount.davfs daemon belongs to [davfs2]])
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if test -z "$dav_group"; then dav_group="davfs2"; fi
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AC_ARG_VAR([ssbindir],
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[where mount will search for mount-helpers [/sbin]])
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if test -z "$ssbindir"; then ssbindir="/sbin"; fi
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AC_ARG_VAR([dav_localstatedir],
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[directory to store pid-files in [/var/run]])
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if test -z "$dav_localstatedir"; then dav_localstatedir="/var/run"; fi
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AC_ARG_VAR([dav_syscachedir],
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[cache directory [/var/cache]])
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if test -z "$dav_syscachedir"; then dav_syscachedir="/var/cache"; fi
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])
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# Select the languages for documentation and messages
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# The langusges available for documentation ar taken from man/po4a.conf.
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# If variable LINGUAS is set, only languages that are available and
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# mentioned in LINGUAS are selected, otherwise all available languages
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# are selected. Substitutes $dav_linguas in output files with this value.
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# The languages for messages are selected by po.m4 macros, that use the
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# same variable LINGUAS.
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AC_DEFUN([DAV_LINGUAS],[
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AC_ARG_VAR([LINGUAS],
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[select languages for messages and documentation])
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dav_desired_linguas="${LINGUAS-%UNSET%}"
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dav_all_linguas=
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if test -f "man/po4a.conf"; then
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dav_all_linguas="`cat 'man/po4a.conf' | grep '[po4a_langs]' | sed 's/.po4a_langs.//'`"
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fi
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dav_linguas=
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if test "$dav_desired_linguas" == "%UNSET%"; then
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dav_linguas="$dav_all_linguas"
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else
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for dav_lingua in $dav_desired_linguas; do
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case "$dav_all_linguas" in
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*"$dav_lingua"*) dav_linguas="$dav_linguas $dav_lingua";;
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esac
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done
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fi
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AC_SUBST([dav_linguas])
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])
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# If Neon supports large files, it calls AC_SYS_LARGEFILE.
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# dav_lfs is set to yes, if neon and the system support large files.
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AC_DEFUN([DAV_LFS],[
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AC_REQUIRE([DAV_CHECK_NEON])dnl
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if test "$ne_LFS_message" = "LFS is supported by neon"; then
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AC_SYS_LARGEFILE
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fi
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if test "$ac_cv_sys_file_offset_bits" = "64"; then
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dav_lfs=yes
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else
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dav_lfs=no
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fi
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])
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# Output summary
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AC_DEFUN([DAV_MESSAGE],[
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if test "$USE_NLS" = "yes"; then
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dav_nls=${gt_source}
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else
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dav_nls=no
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fi
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cat<<EOF
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Configuration for building davfs2 AC_PACKAGE_VERSION:
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Install Prefix: ${prefix}
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Compiler: ${CC}
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Large File Support: ${dav_lfs}
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Neon Library: ${neon_library_message}
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${ne_SSL_message}
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National Language Support: ${dav_nls}
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EOF
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])
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