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14 changes: 11 additions & 3 deletions lua-5.4.6/CMakeLists.txt
Original file line number Diff line number Diff line change
Expand Up @@ -113,18 +113,26 @@ elseif(Win32)
endif()

if(LUA_BUILD_BINARY)
include(CheckIncludeFile)
CHECK_INCLUDE_FILE("readline/readline.h" HAVE_READLINE_READLINE_H)
include(CheckLibraryExists)
CHECK_LIBRARY_EXISTS(tinfo tputs "" HAVE_LIBRARY_TINFO)
if (HAVE_LIBRARY_TINFO)
SET(CMAKE_REQUIRED_LIBRARIES tinfo)
endif()
CHECK_LIBRARY_EXISTS(readline readline "" HAVE_LIBRARY_READLINE)
SET(CMAKE_REQUIRED_LIBRARIES "")

add_executable(lua "src/lua.c")
# Can not use lua_shared because some symbols are not exported
target_link_libraries(lua PRIVATE lua_static)
set_target_properties(lua PROPERTIES
RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}
)
if (HAVE_READLINE_READLINE_H)
if (HAVE_LIBRARY_READLINE)
target_compile_definitions(lua PRIVATE "LUA_USE_READLINE")
target_link_libraries(lua PUBLIC readline)
if (HAVE_LIBRARY_TINFO)
target_link_libraries(lua PUBLIC tinfo)
endif()
endif()
list(APPEND TARGETS_TO_INSTALL lua)
endif()
Expand Down