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-rw-r--r--CMakeLists.txt6
1 files changed, 5 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 74b0d74..b128e9c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -42,10 +42,14 @@ endif (ncursesw_FOUND)
# FIXME: for "lua" we also need to check that it is < 5.4
# which doesn't seem to be possible with FindPkgConfig
-pkg_search_module (lua REQUIRED lua5.3 lua-5.3 lua>=5.3)
+pkg_search_module (lua lua5.3 lua-5.3 lua>=5.3)
option (WITH_LUA "Enable experimental support for Lua 5.3 plugins" ${lua_FOUND})
if (WITH_LUA)
+ if (NOT lua_FOUND)
+ message (FATAL_ERROR "Lua library not found")
+ endif (NOT lua_FOUND)
+
list (APPEND project_libraries ${lua_LIBRARIES})
include_directories (${lua_INCLUDE_DIRS})
link_directories (${lua_LIBRARY_DIRS})