| # Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| # file Copyright.txt or https://cmake.org/licensing for details. |
| |
| #[=======================================================================[.rst: |
| FindIntl |
| -------- |
| |
| Find the Gettext libintl headers and libraries. |
| |
| This module reports information about the Gettext libintl |
| installation in several variables. General variables:: |
| |
| Intl_FOUND - true if the libintl headers and libraries were found |
| Intl_INCLUDE_DIRS - the directory containing the libintl headers |
| Intl_LIBRARIES - libintl libraries to be linked |
| |
| The following cache variables may also be set:: |
| |
| Intl_INCLUDE_DIR - the directory containing the libintl headers |
| Intl_LIBRARY - the libintl library (if any) |
| |
| .. note:: |
| On some platforms, such as Linux with GNU libc, the gettext |
| functions are present in the C standard library and libintl |
| is not required. ``Intl_LIBRARIES`` will be empty in this |
| case. |
| |
| .. note:: |
| If you wish to use the Gettext tools (``msgmerge``, |
| ``msgfmt``, etc.), use :module:`FindGettext`. |
| #]=======================================================================] |
| |
| |
| # Written by Roger Leigh <[email protected]> |
| |
| # Find include directory |
| find_path(Intl_INCLUDE_DIR |
| NAMES "libintl.h" |
| DOC "libintl include directory") |
| mark_as_advanced(Intl_INCLUDE_DIR) |
| |
| # Find all Intl libraries |
| find_library(Intl_LIBRARY "intl" |
| DOC "libintl libraries (if not in the C library)") |
| mark_as_advanced(Intl_LIBRARY) |
| |
| include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) |
| FIND_PACKAGE_HANDLE_STANDARD_ARGS(Intl |
| FOUND_VAR Intl_FOUND |
| REQUIRED_VARS Intl_INCLUDE_DIR |
| FAIL_MESSAGE "Failed to find Gettext libintl") |
| |
| if(Intl_FOUND) |
| set(Intl_INCLUDE_DIRS "${Intl_INCLUDE_DIR}") |
| if(Intl_LIBRARY) |
| set(Intl_LIBRARIES "${Intl_LIBRARY}") |
| else() |
| unset(Intl_LIBRARIES) |
| endif() |
| endif() |
