Changeset 2335 for code/branches/buildsystem/CMakeLists.txt

Timestamp:

Dec 3, 2008, 5:56:04 PM (15 years ago)

Author:

adrfried

Message:

lua handling fixed again

File:

• code/branches/buildsystem/CMakeLists.txt (modified) (1 diff)

code/branches/buildsystem/CMakeLists.txt

@@ -63 +63 @@
 
 # Require Lua 5.0 or 5.1
-FIND_PACKAGE(Lua50 QUIET)
-IF(NOT LUA50_FOUND)
-    FIND_PACKAGE(Lua51 REQUIRED)
-ENDIF(NOT LUA50_FOUND)
+FIND_PACKAGE(Lua50 REQUIRED)
+#IF(NOT LUA50_FOUND)
+#    FIND_PACKAGE(Lua51 REQUIRED)
+#ENDIF(NOT LUA50_FOUND)
+# Determine Lua version
+FILE(STRINGS "${LUA_INCLUDE_DIR}/lua.h" LUA_VERSION REGEX "LUA_VERSION")
+STRING(REGEX REPLACE "^.*\"Lua (.*)\".*$" "\\1" LUA_VERSION "${LUA_VERSION}")
 
 # Don't require the whole tcl rat tail