external libintl: fix nls compiler error

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@24382 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/development/cmake/CMakeLists.txt b/development/cmake/CMakeLists.txt
index 5c2116c04ca2f885c47ad8821d99c7f9a8ead42f..fff04a2d6d1139db060a21e92d5b93081cf1acea 100644 (file)
--- a/development/cmake/CMakeLists.txt
+++ b/development/cmake/CMakeLists.txt
@@ -134,6 +134,7 @@ endif()
 
 if(use_external_libintl)
        find_package(Libintl REQUIRED)
+       add_definitions(-DHAVE_GETTEXT)
 endif()
 
 message("")