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# Try to find Libintl functionality
# Once done this will define
#
# LIBINTL_FOUND - system has Libintl
# LIBINTL_INCLUDE_DIR - Libintl include directory
# LIBINTL_LIBRARIES - Libraries needed to use Libintl
#
# TODO: This will enable translations only if Gettext functionality is
# present in libc. Must have more robust system for release, where Gettext
# functionality can also reside in standalone Gettext library, or the one
# embedded within kdelibs (cf. gettext.m4 from Gettext source).
# Copyright (c) 2006, Chusslove Illich, <caslav.ilic@gmx.net>
# Copyright (c) 2007, Alexander Neundorf, <neundorf@kde.org>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
if(LIBINTL_INCLUDE_DIR AND LIBINTL_LIB_FOUND)
set(Libintl_FIND_QUIETLY TRUE)
endif(LIBINTL_INCLUDE_DIR AND LIBINTL_LIB_FOUND)
include(FindPkgMacros)
# Uses environtment variable as a hint
getenv_path(GNUWIN32DIR)
set(Libintl_PREFIX_PATH ${ENV_GNUWIN32DIR} )
set(LIBINTL_ROOT_PATH ${Libintl_PREFIX_PATH})
create_search_paths(Libintl)
set(Libintl_INC_SEARCH_PATH ${Libintl_INC_SEARCH_PATH} ${Libintl_PREFIX_PATH})
set(Libintl_LIBRARY_NAMES intl libintl)
get_debug_names(Libintl_LIBRARY_NAMES)
find_path(LIBINTL_INCLUDE_DIR NAMES libintl.h HINTS ${Libintl_INC_SEARCH_PATH})
set(LIBINTL_LIB_FOUND FALSE)
if(LIBINTL_INCLUDE_DIR)
include(CheckFunctionExists)
check_function_exists(dgettext LIBINTL_LIBC_HAS_DGETTEXT)
if (LIBINTL_LIBC_HAS_DGETTEXT)
set(LIBINTL_LIBRARIES)
set(LIBINTL_LIB_FOUND TRUE)
else (LIBINTL_LIBC_HAS_DGETTEXT)
#find_library(LIBINTL_LIBRARIES NAMES intl libintl )
find_library(LIBINTL_LIBRARIES NAMES ${Libintl_LIBRARY_NAMES} HINTS ${Libintl_LIB_SEARCH_PATH})
if(LIBINTL_LIBRARIES)
set(LIBINTL_LIB_FOUND TRUE)
endif(LIBINTL_LIBRARIES)
endif (LIBINTL_LIBC_HAS_DGETTEXT)
endif(LIBINTL_INCLUDE_DIR)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Libintl DEFAULT_MSG LIBINTL_INCLUDE_DIR LIBINTL_LIB_FOUND)
mark_as_advanced(LIBINTL_INCLUDE_DIR LIBINTL_LIBRARIES LIBINTL_LIBC_HAS_DGETTEXT LIBINTL_LIB_FOUND)
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