4 cmake_minimum_required(VERSION 2.4 FATAL_ERROR)
8 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
15 set(DEFAULT_POSIX TRUE)
16 set(DEFAULT_DLOPEN ON)
17 # use this on Mac OS X 10.3-
18 option(LUA_USE_MACOSX "Mac OS X 10.3-" OFF)
20 set(DEFAULT_POSIX TRUE)
22 set(DEFAULT_POSIX TRUE)
25 set(COMMON_CFLAGS "${COMMON_CFLAGS} -DLUA_BUILD_AS_DLL")
27 set(DEFAULT_ANSI TRUE)
30 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
31 set(COMMON_LDFLAGS "${COMMON_LDFLAGS} -Wl,-E -lm")
32 set(DEFAULT_DLOPEN ON)
36 #set(BUILD_STATIC OFF)
39 #option(BUILD_STATIC "build static library" ON)
44 option(LUA_USE_DLOPEN "Enable dlopen support." ON)
46 option(LUA_USE_DLOPEN "Enable dlopen support." OFF)
48 mark_as_advanced(LUA_USE_DLOPEN)
55 option(LUA_ANSI "Disable non-ansi features." ON)
57 option(LUA_ANSI "Disable non-ansi features." OFF)
59 mark_as_advanced(LUA_ANSI)
64 set(LUA_VERSION_MAJOR 5)
65 set(LUA_VERSION_MINOR 1)
66 set(LUA_VERSION_PATCH 4)
68 "${LUA_VERSION_MAJOR}.${LUA_VERSION_MINOR}.${LUA_VERSION_PATCH}")
70 "${LUA_VERSION_MAJOR}")
75 set(COMMON_LDFLAGS "${COMMON_LDFLAGS}")
77 # For "Mac OS X 10.3-"
79 set(COMMON_CFLAGS "${COMMON_CFLAGS} -DLUA_USE_MACOSX")
80 set(LUA_USE_DLOPEN FALSE)
84 set(COMMON_CFLAGS "${COMMON_CFLAGS} -DLUA_USE_DLOPEN")
86 set(COMMON_LDFLAGS "${COMMON_LDFLAGS} -ldl ")
91 set(COMMON_CFLAGS "${COMMON_CFLAGS} -DLUA_ANSI")
95 # COMMON_CFLAGS has no effect without this line
97 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${COMMON_CFLAGS}")
100 # standard flags to use for each build type.
102 if(CMAKE_COMPILER_IS_GNUCC)
103 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pipe -Wall -Wextra -Wshadow -W -pedantic -std=gnu99")
104 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O2")
105 set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -g")
106 set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_PROFILE} -O1 -g")
107 set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_WITHDEBINFO} -O2 -g")
108 endif(CMAKE_COMPILER_IS_GNUCC)
113 ADD_SUBDIRECTORY(src build)