mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-11-28 04:39:00 +08:00
29fd45c883
* [lua] cmake_minimum_required should before project * [lua] link dl not use absolute path * [lua] update port-version
118 lines
3.7 KiB
CMake
118 lines
3.7 KiB
CMake
# Lua can be compiled as either C or C++.
|
|
# Default configuration is C, set COMPILE_AS_CPP to ON to use C++.
|
|
# See http://stackoverflow.com/questions/13560945/c-and-c-library-using-longjmp for why would you want to do that.
|
|
# Primary differences:
|
|
# - Exceptions will be used instead of setjmp/longjmp
|
|
# - The name mangling for functions will be C++ instead of C.
|
|
# - This is a source-incompatible change because extern "C" is chosen by the including application.
|
|
# - The lua.hpp header will not be available.
|
|
|
|
CMAKE_MINIMUM_REQUIRED(VERSION 3.18)
|
|
|
|
PROJECT(lua)
|
|
|
|
# Build Libraries
|
|
FILE(GLOB HDR_LIBLUA "${CMAKE_SOURCE_DIR}/src/*.h")
|
|
# For luac.c
|
|
LIST(REMOVE_ITEM HDR_LIBLUA "${CMAKE_SOURCE_DIR}/src/lopnames.h")
|
|
|
|
FILE(GLOB SRC_LIBLUA "${CMAKE_SOURCE_DIR}/src/*.c")
|
|
# Executables luac and luai
|
|
LIST(REMOVE_ITEM SRC_LIBLUA "${CMAKE_SOURCE_DIR}/src/luac.c" "${CMAKE_SOURCE_DIR}/src/lua.c")
|
|
|
|
IF (WIN32)
|
|
# remove warnings
|
|
ADD_DEFINITIONS (-D_CRT_SECURE_NO_WARNINGS )
|
|
ENDIF ()
|
|
|
|
IF (UNIX)
|
|
ADD_DEFINITIONS (-DLUA_USE_POSIX)
|
|
FIND_LIBRARY (LIB_MATH NAMES m)
|
|
ENDIF ()
|
|
|
|
# C library
|
|
SET (CMAKE_C_STANDARD 99)
|
|
SET(SRC_LIBLUAC ${SRC_LIBLUA})
|
|
ADD_LIBRARY ( lua ${SRC_LIBLUAC} ${HDR_LIBLUA} )
|
|
TARGET_INCLUDE_DIRECTORIES(lua PRIVATE $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/src> PUBLIC $<INSTALL_INTERFACE:include>)
|
|
SET_PROPERTY (TARGET lua PROPERTY POSITION_INDEPENDENT_CODE ON)
|
|
SET_SOURCE_FILES_PROPERTIES(${SRC_LIBLUAC} PROPERTIES LANGUAGE C)
|
|
|
|
IF (BUILD_SHARED_LIBS AND WIN32)
|
|
TARGET_COMPILE_DEFINITIONS (lua PUBLIC -DLUA_BUILD_AS_DLL )
|
|
ENDIF ()
|
|
|
|
IF (UNIX)
|
|
IF (APPLE)
|
|
TARGET_COMPILE_DEFINITIONS (lua PUBLIC -DLUA_USE_DLOPEN)
|
|
ELSE ()
|
|
FIND_LIBRARY (LIB_DLOPEN NAMES dl)
|
|
IF (LIB_DLOPEN)
|
|
TARGET_COMPILE_DEFINITIONS (lua PUBLIC -DLUA_USE_DLOPEN)
|
|
TARGET_LINK_LIBRARIES (lua ${CMAKE_DL_LIBS})
|
|
ENDIF ()
|
|
IF (LIB_MATH)
|
|
TARGET_LINK_LIBRARIES (lua m)
|
|
ENDIF ()
|
|
ENDIF ()
|
|
ENDIF ()
|
|
|
|
INSTALL ( TARGETS lua
|
|
EXPORT unofficial-lua-config
|
|
RUNTIME DESTINATION bin
|
|
LIBRARY DESTINATION lib
|
|
ARCHIVE DESTINATION lib
|
|
)
|
|
|
|
install(EXPORT unofficial-lua-config DESTINATION share/unofficial-lua)
|
|
|
|
# CXX library
|
|
IF (COMPILE_AS_CPP)
|
|
ADD_SUBDIRECTORY(cpp)
|
|
ENDIF()
|
|
|
|
IF (INSTALL_TOOLS)
|
|
# compiler uses non-exported APIs, so must include sources directly.
|
|
ADD_EXECUTABLE ( luac ${CMAKE_SOURCE_DIR}/src/luac.c ${SRC_LIBLUA} ${CMAKE_SOURCE_DIR}/src/lopnames.h )
|
|
ADD_EXECUTABLE ( luai ${CMAKE_SOURCE_DIR}/src/lua.c ) # interpreter
|
|
|
|
TARGET_INCLUDE_DIRECTORIES(luac PRIVATE ${CMAKE_CURRENT_LIST_DIR}/src)
|
|
TARGET_LINK_LIBRARIES ( luai PRIVATE lua )
|
|
SET_TARGET_PROPERTIES ( luai PROPERTIES OUTPUT_NAME lua PDB_NAME luai )
|
|
IF (UNIX)
|
|
IF (CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
|
|
SET (_LIB_READLINE_NAME edit)
|
|
ELSE ()
|
|
SET (_LIB_READLINE_NAME readline)
|
|
ENDIF ()
|
|
FIND_LIBRARY (LIB_READLINE NAMES ${_LIB_READLINE_NAME})
|
|
IF (LIB_READLINE)
|
|
TARGET_COMPILE_DEFINITIONS (luai PUBLIC -DLUA_USE_READLINE)
|
|
TARGET_LINK_LIBRARIES(luai PRIVATE ${LIB_READLINE})
|
|
IF (_LIB_READLINE_NAME STREQUAL edit)
|
|
TARGET_INCLUDE_DIRECTORIES (luai PUBLIC /usr/include/edit)
|
|
ENDIF ()
|
|
ENDIF ()
|
|
|
|
IF (LIB_MATH)
|
|
TARGET_LINK_LIBRARIES (luac m)
|
|
ENDIF ()
|
|
ENDIF ()
|
|
INSTALL ( TARGETS luai luac RUNTIME DESTINATION tools/lua )
|
|
ENDIF ()
|
|
|
|
IF (NOT SKIP_INSTALL_HEADERS)
|
|
INSTALL(
|
|
FILES
|
|
src/lualib.h
|
|
src/lua.h
|
|
src/luaconf.h
|
|
src/lauxlib.h
|
|
DESTINATION include
|
|
)
|
|
# If using C++, don't install extern "C" wrapper.
|
|
IF (NOT COMPILE_AS_CPP)
|
|
INSTALL(FILES src/lua.hpp DESTINATION include)
|
|
ENDIF ()
|
|
ENDIF ()
|