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-- license:BSD-3-Clause
-- copyright-holders:MAMEdev Team,Jeffrey Clark
local extlibs = {
--
-- 3rdparty system 3rdparty
-- lib name: lib name, include dir
--
asio = { "asio", "3rdparty/asio/include" },
expat = { "expat", "3rdparty/expat/lib" },
zlib = { "z", "3rdparty/zlib" },
zstd = { "zstd", "3rdparty/zstd/lib" },
jpeg = { "jpeg", "3rdparty/libjpeg" },
flac = { "FLAC", "3rdparty/flac/include" },
sqlite3 = { "sqlite3", "3rdparty/sqlite3" },
portmidi = { "portmidi", "3rdparty/portmidi/pm_common" },
portaudio = { "portaudio", "3rdparty/portaudio/include" },
lua = { "lua", "3rdparty/lua/src" },
utf8proc = { "utf8proc", "3rdparty/utf8proc" },
glm = { "glm", "3rdparty/glm" },
rapidjson = { "rapidjson", "3rdparty/rapidjson/include" },
pugixml = { "pugixml", "3rdparty/pugixml/src" },
}
-- system lib options
newoption {
trigger = 'with-system-asio',
description = 'Use system Asio library',
}
newoption {
trigger = 'with-system-expat',
description = 'Use system Expat library',
}
newoption {
trigger = 'with-system-zlib',
description = 'Use system Zlib library',
}
newoption {
trigger = 'with-system-zstd',
description = 'Use system Zstandard library',
}
newoption {
trigger = 'with-system-jpeg',
description = 'Use system JPEG library',
}
newoption {
trigger = 'with-system-flac',
description = 'Use system FLAC library',
}
newoption {
trigger = 'with-system-sqlite3',
description = 'Use system SQLite library',
}
newoption {
trigger = 'with-system-portmidi',
description = 'Use system PortMidi library',
}
newoption {
trigger = 'with-system-portaudio',
description = 'Use system PortAudio library',
}
newoption {
trigger = "with-system-lua",
description = "Use system LUA library",
}
newoption {
trigger = "with-system-utf8proc",
description = "Use system utf8proc library",
}
newoption {
trigger = "with-system-glm",
description = "Use system glm library",
}
newoption {
trigger = "with-system-rapidjson",
description = "Use system rapidjson library",
}
newoption {
trigger = "with-system-pugixml",
description = "Use system pugixml library",
}
-- build helpers
function ext_lib(lib)
local opt = _OPTIONS["with-system-" .. lib]
if (opt~=nil and opt=="1") then
default = extlibs[lib][1]
else
default = lib
end
return ext_best(lib, default, 1)
end
function ext_includedir(lib)
local opt = _OPTIONS["with-system-" .. lib]
if (opt==nil or opt=="0") then
-- using bundled, prepend MAME_DIR
default = MAME_DIR .. extlibs[lib][2]
else
default = ""
end
return ext_best(lib, default, 2)
end
function ext_best(lib, default, idx)
local opt = _OPTIONS["with-system-" .. lib]
local found = default
if (opt~=nil and opt~="0" and opt~="1") then
-- override default if provided (format <libname:includedir>)
local x = opt:explode(":")
if x[idx]~=nil then
local y = x[idx]:explode(",")
if y[1]~=nil then
found = y
else
found = x[idx]
end
end
end
return found
end
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