| # |
| # tuklib_mbstr.cmake - see tuklib_mbstr.m4 for description and comments |
| # |
| # Author: Lasse Collin |
| # |
| # This file has been put into the public domain. |
| # You can do whatever you want with this file. |
| # |
| |
| include("${CMAKE_CURRENT_LIST_DIR}/tuklib_common.cmake") |
| include(CheckSymbolExists) |
| |
| function(tuklib_mbstr TARGET_OR_ALL) |
| check_symbol_exists(mbrtowc wchar.h HAVE_MBRTOWC) |
| tuklib_add_definition_if("${TARGET_OR_ALL}" HAVE_MBRTOWC) |
| |
| # NOTE: wcwidth() requires _GNU_SOURCE or _XOPEN_SOURCE on GNU/Linux. |
| check_symbol_exists(wcwidth wchar.h HAVE_WCWIDTH) |
| tuklib_add_definition_if("${TARGET_OR_ALL}" HAVE_WCWIDTH) |
| endfunction() |
