Commit ee725064 authored by Alexander Neundorf's avatar Alexander Neundorf

ENH: use the standard find_package_handle_standard_args() for lua 5.0 and

5.1

Alex
parent 70c2dc8a
# Locate Lua library
# This module defines
# LUA_LIBRARIES, both lua and lualib
# LUA_FOUND, if false, do not try to link to Lua
# LUA_INCLUDE_DIR, where to find lua.h and lualib.h (and probably lauxlib.h)
# LUA_LIBRARIES, both lua and lualib
# LUA_FOUND, if false, do not try to link to Lua
# LUA_INCLUDE_DIR, where to find lua.h and lualib.h (and probably lauxlib.h)
#
# Note that the expected include convention is
# #include "lua.h"
# #include "lua.h"
# and not
# #include <lua/lua.h>
# #include <lua/lua.h>
# This is because, the lua location is not standardized and may exist
# in locations other than lua/
......@@ -92,9 +92,10 @@ ELSE(${LUA_LIBRARY_lua} MATCHES "framework")
ENDIF(${LUA_LIBRARY_lua} MATCHES "framework")
INCLUDE(FindPackageHandleStandardArgs)
# handle the QUIETLY and REQUIRED arguments and set LUA_FOUND to TRUE if
# all listed variables are TRUE
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Lua50 DEFAULT_MSG LUA_LIBRARIES LUA_INCLUDE_DIR)
SET(LUA_FOUND "NO")
IF(LUA_LIBRARIES AND LUA_INCLUDE_DIR)
SET(LUA_FOUND "YES")
ENDIF(LUA_LIBRARIES AND LUA_INCLUDE_DIR)
MARK_AS_ADVANCED(LUA_INCLUDE_DIR LUA_LIBRARIES)
# Locate Lua library
# This module defines
# LUA_LIBRARIES
# LUA_FOUND, if false, do not try to link to Lua
# LUA_INCLUDE_DIR, where to find lua.h
# LUA_LIBRARIES
# LUA_FOUND, if false, do not try to link to Lua
# LUA_INCLUDE_DIR, where to find lua.h
#
# Note that the expected include convention is
# #include "lua.h"
# #include "lua.h"
# and not
# #include <lua/lua.h>
# #include <lua/lua.h>
# This is because, the lua location is not standardized and may exist
# in locations other than lua/
......@@ -57,16 +57,18 @@ FIND_LIBRARY(LUA_LIBRARY
IF(LUA_LIBRARY)
# include the math library for Unix
IF(UNIX AND NOT APPLE)
FIND_LIBRARY(MATH_LIBRARY_FOR_LUA m)
SET( LUA_LIBRARIES "${LUA_LIBRARY};${MATH_LIBRARY_FOR_LUA}" CACHE STRING "Lua Libraries")
FIND_LIBRARY(LUA_MATH_LIBRARY m)
SET( LUA_LIBRARIES "${LUA_LIBRARY};${LUA_MATH_LIBRARY}" CACHE STRING "Lua Libraries")
# For Windows and Mac, don't need to explicitly include the math library
ELSE(UNIX AND NOT APPLE)
SET( LUA_LIBRARIES "${LUA_LIBRARY}" CACHE STRING "Lua Libraries")
ENDIF(UNIX AND NOT APPLE)
ENDIF(LUA_LIBRARY)
SET(LUA_FOUND "NO")
IF(LUA_LIBRARIES AND LUA_INCLUDE_DIR)
SET(LUA_FOUND "YES")
ENDIF(LUA_LIBRARIES AND LUA_INCLUDE_DIR)
INCLUDE(FindPackageHandleStandardArgs)
# handle the QUIETLY and REQUIRED arguments and set LUA_FOUND to TRUE if
# all listed variables are TRUE
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Lua50 DEFAULT_MSG LUA_LIBRARIES LUA_INCLUDE_DIR)
MARK_AS_ADVANCED(LUA_INCLUDE_DIR LUA_LIBRARIES LUA_LIBRARY LUA_MATH_LIBRARY)
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