mirror of
https://gitlab.gnome.org/GNOME/gparted
synced 2024-08-27 11:40:03 +00:00
![Mike Fleetwood](/assets/img/avatar_default.png)
An action file is always needed with polkit to describe the privileged actions that are available to the subject (client program). For GParted the only available action is to run the gparted shell script as root. Note that the polkit action file will be installed into location $(prefix)/share/polkit-1/actions. This is required by the GNU Coding Standards [1] and to prevent 'make distcheck' from failing [2]. However polkit only uses /usr/share/polkit-1/actions for it's action files [3]. This dilemma was discussed in this Bugzilla bug 776437 and on the general Automake discussion email list [4]. The solution is to simply document in the README file that a manual additional installation step may be required. The action file is marked as translatable with the underscore (_) of the _description and _message tags identifying the string to be translated. Use of INTLTOOL_POLICY_RULE in Makefile.am to merge translations into the polkit action file necessitates increasing the minimum version of intltool to 0.36.0 where it was first introduced in intltool.m4. This will prevent GParted building on RedHat/CentOS 5 which only has intltool 0.35.0. But that doesn't matter because RedHat/CentOS 5 reached end of life on 31st March 2017. [1] GNU Coding Standards, 7.2.5 Variables for Installation Directories https://www.gnu.org/prep/standards/standards.html#Directory-Variables [2] Automake Manual, 27.10 Installing to Hard-Coded Locations https://www.gnu.org/software/automake/manual/automake.html#Hard_002dCoded-Install-Paths "My package needs to populate the installation directory of another package at install-time. I can easily compute that installation directory in configure, but if I install files therein, 'make distcheck' fails. How else should I do?" [3] polkit(8), Declaring Actions https://www.freedesktop.org/software/polkit/docs/latest/polkit.8.html#polkit-declaring-actions "A mechanism need to declare a set of actions in order to use polkit. Actions correspond to operations that clients can request the mechanism to carry out and are defined in XML files that the mechanism installs into the /usr/share/polkit-1/actions directory." [4] Not installing to hard-coded locations vs polkit's fixed location http://lists.gnu.org/archive/html/automake/2017-08/msg00015.html Bug 776437 - GParted fails to run as root under Wayland
423 lines
13 KiB
Plaintext
423 lines
13 KiB
Plaintext
AC_INIT([gparted],[0.29.0-git],[https://bugzilla.gnome.org/enter_bug.cgi?product=gparted])
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AC_PREREQ([2.50])
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AC_CONFIG_SRCDIR([src/main.cc])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_MACRO_DIR([m4])
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AM_INIT_AUTOMAKE([1.9 subdir-objects])
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AM_MAINTAINER_MODE
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dnl======================
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dnl checks for programs
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dnl======================
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AC_PROG_CXX
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AC_PROG_CC
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AC_PROG_LIBTOOL
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AC_PROG_AWK
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dnl Check for pkg-config early to avoid splitting message when first used.
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PKG_CHECK_EXISTS
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dnl======================
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dnl Find graphical privilege escalation program
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dnl======================
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AC_CHECK_PROGS([GKSUPROG], [pkexec gksudo gksu kdesudo "xdg-su -c"], [])
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if test "x$GKSUPROG" = 'xpkexec'; then
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AC_MSG_CHECKING([how to run pkexec])
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if pkexec --help 2>&1 | grep -q -- --disable-internal-agent; then
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GKSUPROG="$GKSUPROG --disable-internal-agent"
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fi
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AC_MSG_RESULT([$GKSUPROG])
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fi
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dnl======================
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dnl i18n stuff
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dnl======================
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GETTEXT_PACKAGE=gparted
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AC_SUBST([GETTEXT_PACKAGE])
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AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE], "$GETTEXT_PACKAGE", [description])
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AM_GLIB_GNU_GETTEXT
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IT_PROG_INTLTOOL([0.36.0])
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dnl======================
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dnl checks for libs
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dnl======================
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AC_CHECK_LIB([uuid], [uuid_generate], [], AC_MSG_ERROR([*** libuuid not found.]))
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AC_CHECK_LIB([dl], [dlopen], [], AC_MSG_ERROR([*** libdl not found.]))
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AC_CHECK_LIB([parted], [ped_device_read], [], AC_MSG_ERROR([*** libparted not found.]))
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dnl Check for minimum required libparted version.
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dnl 1) Check using pkg-config.
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dnl (Older distros tend to not provide pkg-config information for libparted).
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dnl 2) Check by linking and running a program to report libparted version directly.
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LIBPARTED_REQUIRED_VERSION='1.7.1'
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AC_MSG_CHECKING([for libparted >= $LIBPARTED_REQUIRED_VERSION (querying pkg-config)])
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LIBPARTED_REQUIRED_INT=`echo "$LIBPARTED_REQUIRED_VERSION" |
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$AWK -F. '{print $1 * 1000000 + $2 * 10000 + $3}'`
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dnl 1) Check using pkg-config.
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PKG_CHECK_EXISTS(
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[libparted],
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[LIBPARTED_FOUND_VERSION=`$PKG_CONFIG --modversion libparted`
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LIBPARTED_FOUND_INT=`echo "$LIBPARTED_FOUND_VERSION" |
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$AWK -F. '{print $1 * 1000000 + $2 * 10000 + $3}'`
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AC_MSG_RESULT([$LIBPARTED_FOUND_VERSION])
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test "$LIBPARTED_FOUND_INT" -ge "$LIBPARTED_REQUIRED_INT" ||
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AC_MSG_ERROR([*** libparted too old. Require libparted >= $LIBPARTED_REQUIRED_VERSION but only found libparted $LIBPARTED_FOUND_VERSION.])
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],
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[AC_MSG_RESULT([not found])
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dnl 2) Check by linking and running a program to report libparted version
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dnl directly.
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AC_MSG_CHECKING([for libparted >= $LIBPARTED_REQUIRED_VERSION (querying libparted)])
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AC_RUN_IFELSE(
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[AC_LANG_SOURCE(
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[[
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#include <stdio.h>
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#include <stdlib.h>
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#include <parted/parted.h>
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int main()
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{
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const char *version = ped_get_version();
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if (version == NULL)
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{
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fprintf(stderr, "ERROR: ped_get_version() returned NULL\n");
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return EXIT_FAILURE;
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}
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printf("%s\n", version);
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return EXIT_SUCCESS;
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}
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]]
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)],
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dnl Run test program again to cache libparted version.
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[LIBPARTED_FOUND_VERSION=`./conftest$EXEEXT`
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LIBPARTED_FOUND_INT=`echo "$LIBPARTED_FOUND_VERSION" |
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$AWK -F. '{print $1 * 1000000 + $2 * 10000 + $3}'`
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test "$LIBPARTED_FOUND_INT" -ge "$LIBPARTED_REQUIRED_INT" ||
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AC_MSG_ERROR([*** libparted too old. Require libparted >= $LIBPARTED_REQUIRED_VERSION but only found libparted $LIBPARTED_FOUND_VERSION.])
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],
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[AC_MSG_ERROR([*** Error querying libparted version. Check config.log for details.])]
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)]
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)
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dnl Check for libparted 2.0 to 3.0 inclusive for a bug where loop table
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dnl creation doesn't delete old partitions.
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LIBPARTED_MIN_WANTED_VERSION='2.0'
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LIBPARTED_MAX_WANTED_VERSION='3.0'
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AC_MSG_CHECKING([for $LIBPARTED_MIN_WANTED_VERSION <= libparted <= $LIBPARTED_MAX_WANTED_VERSION (loop table creation doesn't delete old partitions)])
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LIBPARTED_MIN_WANTED_INT=`echo "$LIBPARTED_MIN_WANTED_VERSION" |
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$AWK -F. '{print $1 * 1000000 + $2 * 10000 + $3}'`
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LIBPARTED_MAX_WANTED_INT=`echo "$LIBPARTED_MAX_WANTED_VERSION" |
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$AWK -F. '{print $1 * 1000000 + $2 * 10000 + $3}'`
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if test "$LIBPARTED_MIN_WANTED_INT" -le "$LIBPARTED_FOUND_INT" -a \
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"$LIBPARTED_FOUND_INT" -le "$LIBPARTED_MAX_WANTED_INT"; then
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need_loop_delete_old_ptns_workaround=yes
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AC_DEFINE([ENABLE_LOOP_DELETE_OLD_PTNS_WORKAROUND], 1,
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[Define to 1 to enable deletion of old partitions before creating a loop table workaround])
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AC_MSG_RESULT([(cached) yes])
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else
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need_loop_delete_old_ptns_workaround=no
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AC_MSG_RESULT([(cached) no])
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fi
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dnl Check for libparted >= 2.2 for improved informing the kernel to
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dnl re-read the partition table code and support of larger sector sizes
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dnl (> 512 bytes).
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LIBPARTED_WANTED_VERSION='2.2'
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AC_MSG_CHECKING([for libparted >= $LIBPARTED_WANTED_VERSION (improved pt re-read)])
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LIBPARTED_WANTED_INT=`echo "$LIBPARTED_WANTED_VERSION" |
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$AWK -F. '{print $1 * 1000000 + $2 * 10000 + $3}'`
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if test "$LIBPARTED_FOUND_INT" -ge "$LIBPARTED_WANTED_INT"; then
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AC_DEFINE([USE_LIBPARTED_LARGE_SECTOR_SUPPORT], 1,
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[Define to 1 to use libparted large sector support])
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need_pt_reread_workaround=no; support_large_sector_sizes=yes
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AC_MSG_RESULT([(cached) yes])
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else
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AC_DEFINE([ENABLE_PT_REREAD_WORKAROUND], 1,
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[Define to 1 to enable partition re-read workaround])
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need_pt_reread_workaround=yes; support_large_sector_sizes=no
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AC_MSG_RESULT([(cached) no])
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fi
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dnl Check for ped_file_system_resize() function to determine the existence
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dnl of the API in the original parted library. Available in parted <= 2.4.
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dnl
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dnl NOTE:
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dnl For AC_CHECK_LIB the default action-if-found ($3) includes extending
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dnl LIBS with the newly found library ($1) thus:
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dnl LIBS="-l$1 $LIBS"
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dnl
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dnl As the default action-if-found is overridden, LIBS isn't extended so
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dnl saving and restoring LIBS isn't required.
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have_old_lp_fs_resize_api=no
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AC_CHECK_LIB(
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[parted], [ped_file_system_resize],
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[have_old_lp_fs_resize_api=yes]
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)
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dnl If not already found, check for ped_file_system_resize() function in
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dnl the parted-fs-resize library to determine the need to use the new
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dnl library. Available in parted >= 3.1.
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have_new_lp_fs_resize_lib=no
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AS_IF(
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[test "x$have_old_lp_fs_resize_api" != xyes],
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[AC_CHECK_LIB(
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[parted-fs-resize], [ped_file_system_resize],
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[have_new_lp_fs_resize_lib=yes
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LIBS="-lparted-fs-resize $LIBS"
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]
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)]
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)
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dnl Check for libparted >= 3.2 for online resize support.
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LIBPARTED_WANTED_VERSION='3.2'
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AC_MSG_CHECKING([for libparted >= $LIBPARTED_WANTED_VERSION (online resize)])
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LIBPARTED_WANTED_INT=`echo "$LIBPARTED_WANTED_VERSION" |
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$AWK -F. '{print $1 * 1000000 + $2 * 10000 + $3}'`
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if test "$LIBPARTED_FOUND_INT" -ge "$LIBPARTED_WANTED_INT"; then
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have_online_resize=yes
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AC_MSG_RESULT([(cached) yes])
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else
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have_online_resize=no
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AC_MSG_RESULT([(cached) no])
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fi
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dnl Check if have libparted fs resize capability
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if test [ ${have_old_lp_fs_resize_api} = yes -o ${have_new_lp_fs_resize_lib} = yes ]; then
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AC_DEFINE([HAVE_LIBPARTED_FS_RESIZE], [1], [Define to 1 if have libparted fs resize capability])
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fi
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dnl gthread
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PKG_CHECK_MODULES([GTHREAD], [gthread-2.0])
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AC_SUBST([GTHREAD_LIBS])
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AC_SUBST([GTHREAD_CFLAGS])
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dnl GTKMM
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PKG_CHECK_MODULES([GTKMM], [gtkmm-2.4 > 2.8])
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AC_SUBST([GTKMM_LIBS])
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AC_SUBST([GTKMM_CFLAGS])
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dnl Check for glibmm >= 2.14 to determine availability of Glib::Regex class
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AC_MSG_CHECKING([for Glib::Regex class])
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PKG_CHECK_EXISTS(
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[glibmm-2.4 >= 2.14.0],
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[AC_DEFINE([HAVE_GLIB_REGEX], 1, [Define to 1 if glibmm provides Glib::Regex class.])
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AC_MSG_RESULT([yes])
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],
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[AC_MSG_RESULT([no])]
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)
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dnl Check for gtkmm >= 2.11.1 to determine availability of Gtk::Window::set_default_icon_name()
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dnl NOTE:
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dnl The documentation says that set_default_icon_name() is available in gtkmm >= 2.6,
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dnl however the code reveals that it is only available in gtkmm >= 2.11.1.
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dnl * gtkmm GTK::Window Class Reference
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dnl https://developer.gnome.org/gtkmm/3.6/classGtk_1_1Window.html#a533d03e9b92d8ccd142ab3a44005cae4
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dnl * gtkmm NEWS file
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dnl https://git.gnome.org/browse/gtkmm/tree/NEWS?h=gtkmm-2.14.0#n565
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AC_MSG_CHECKING([for Gtk::Window::set_default_icon_name() method])
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PKG_CHECK_EXISTS(
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[gtkmm-2.4 >= 2.11.1],
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[AC_DEFINE([HAVE_SET_DEFAULT_ICON_NAME], 1,
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[Define to 1 if gtkmm-2.4 provides Gtk::Window::set_default_icon_name() method.])
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AM_CONDITIONAL([INSTALL_PIXMAPS_DIR], false)
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AC_MSG_RESULT([yes])
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],
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[AM_CONDITIONAL([INSTALL_PIXMAPS_DIR], true)
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AC_MSG_RESULT([no])
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]
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)
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dnl GTKMM 2.16 needed for gtk_show_uri()
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AC_MSG_CHECKING([for gtk_show_uri function])
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PKG_CHECK_EXISTS(
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[gtkmm-2.4 >= 2.16.0],
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[AC_DEFINE([HAVE_GTK_SHOW_URI], 1, [Define to 1 if gtkmm provides gtk_show_uri() function.])
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AC_MSG_RESULT([yes])
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],
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[AC_MSG_RESULT([no])]
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)
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dnl Check for gtkmm >= 2.22 to determine availability of Gtk::MessageDialog::get_message_area().
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AC_MSG_CHECKING([for Gtk::MessageDialog::get_message_area() method])
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PKG_CHECK_EXISTS(
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[gtkmm-2.4 >= 2.22.0],
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[AC_DEFINE([HAVE_GET_MESSAGE_AREA], 1,
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[Define to 1 if gtkmm provides Gtk::MessageDialog::get_message_area() method.])
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AC_MSG_RESULT([yes])
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],
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[AC_MSG_RESULT([no])]
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)
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need_cxx_compile_stdcxx_11=no
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dnl Check for glibmm >= 2.45.40 which requires C++11 compilation.
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AC_MSG_CHECKING([for glibmm >= 2.45.40 which requires C++11 compilation])
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PKG_CHECK_EXISTS(
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[glibmm-2.4 >= 2.45.40],
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[need_cxx_compile_stdcxx_11=yes
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AC_MSG_RESULT([yes])
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],
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[AC_MSG_RESULT([no])]
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)
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dnl Check for libsigc++ >= 2.5.1 which requires C++11 compilation.
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AC_MSG_CHECKING([for libsigc++ >= 2.5.1 which requires C++11 compilation])
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PKG_CHECK_EXISTS(
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[sigc++-2.0 >= 2.5.1],
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[need_cxx_compile_stdcxx_11=yes
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AC_MSG_RESULT([yes])
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],
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[AC_MSG_RESULT([no])]
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)
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dnl Enable C++11 compilation only if required.
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if test "x$need_cxx_compile_stdcxx_11" = xyes; then
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AX_CXX_COMPILE_STDCXX_11()
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fi
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dnl Definitions for building of and with gtest. Gets flags for pthread via earlier
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dnl gthread package check.
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GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=1"
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GTEST_CXXFLAGS="$GTHREAD_CFLAGS $GTKMM_CFLAGS"
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GTEST_LDFLAGS=
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GTEST_LIBS="$GTHREAD_LIBS $GTKMM_LIBS"
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AC_SUBST([GTEST_CPPFLAGS])
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AC_SUBST([GTEST_CXXFLAGS])
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AC_SUBST([GTEST_LDFLAGS])
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AC_SUBST([GTEST_LIBS])
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dnl======================
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dnl check whether to build documentation - gnome-doc-utils
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dnl======================
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AC_ARG_ENABLE(
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[doc],
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AS_HELP_STRING(
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[--disable-doc],
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dnl Autoconf quadrigraphs '@<:@' = '[' and '@:>@' = ']'
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[disable building help documentation @<:@default=enabled@:>@]),
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[enable_doc=$enableval],
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[enable_doc=yes]
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)
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AC_MSG_CHECKING([whether help documentation should be built])
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if test "x$enable_doc" = xyes; then
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AC_DEFINE([ENABLE_HELP_DOC], [1], [Define to 1 when help documentation is built])
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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fi
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if test "x$enable_doc" = xyes; then
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GNOME_DOC_INIT
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else
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dnl Do not care if GDU is not found
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GNOME_DOC_INIT(,,[:])
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fi
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AM_CONDITIONAL([BUILD_HELP_DOC], [test "x$enable_doc" = xyes])
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dnl======================
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dnl check whether to use native libparted dmraid support
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dnl======================
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AC_ARG_ENABLE(
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[libparted_dmraid],
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AS_HELP_STRING(
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[--enable-libparted-dmraid],
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[use native libparted /dev/mapper dmraid support @<:@default=disabled@:>@]),
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[enable_libparted_dmraid=$enableval],
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[enable_libparted_dmraid=no]
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)
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AC_MSG_CHECKING([whether to use native libparted /dev/mapper dmraid support])
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if test "x$enable_libparted_dmraid" = xyes; then
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AC_DEFINE([USE_LIBPARTED_DMRAID], [1],
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[Define to 1 to use native libparted /dev/mapper dmraid support])
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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fi
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dnl======================
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dnl check whether to enable online resize support
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dnl======================
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AC_ARG_ENABLE(
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[online-resize],
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AS_HELP_STRING(
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[--enable-online-resize],
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[enable online resize support @<:@default=auto@:>@]),
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[enable_online_resize=$enableval],
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[enable_online_resize=$have_online_resize]
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)
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AC_MSG_CHECKING([whether online resize support is enabled])
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if test "x$enable_online_resize" = xyes; then
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AC_DEFINE([ENABLE_ONLINE_RESIZE], [1], [Define to 1 if online resize is enabled])
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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fi
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AC_CONFIG_FILES([
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Makefile
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compose/Makefile
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data/Makefile
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data/icons/Makefile
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doc/Makefile
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help/Makefile
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include/Makefile
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lib/Makefile
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lib/gtest/Makefile
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src/Makefile
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po/Makefile.in
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tests/Makefile
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])
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AC_OUTPUT
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dnl======================
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|
dnl Summary
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dnl======================
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echo ""
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echo "======================== Final configuration ==========================="
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echo " Installing into prefix : $prefix"
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echo ""
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echo " Build help documentation? : $enable_doc"
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echo ""
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echo " Use native libparted dmraid support? : $enable_libparted_dmraid"
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echo ""
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echo " --- Features Based On Libparted Version ---"
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echo " Need delete old partitions before"
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echo " creating a loop table workaround? : $need_loop_delete_old_ptns_workaround"
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echo " Need partition table re-read workaround? : $need_pt_reread_workaround"
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echo " Supports large sector sizes (> 512 bytes)? : $support_large_sector_sizes"
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echo " Have old libparted file system resizing API? : $have_old_lp_fs_resize_api"
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echo " Have new libparted file system resizing LIB? : $have_new_lp_fs_resize_lib"
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echo " Enable online resize support? : $enable_online_resize"
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echo ""
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echo " If all settings are OK, type make and then (as root) make install"
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echo "========================================================================"
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