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package("libspng")
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set_homepage("https://libspng.org")
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set_description("Simple, modern libpng alternative")
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set_urls("https://github.com/randy408/libspng/archive/refs/tags/$(version).tar.gz",
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"https://github.com/randy408/libspng.git")
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add_versions("v0.7.4", "47ec02be6c0a6323044600a9221b049f63e1953faf816903e7383d4dc4234487")
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add_versions("v0.7.1", "0726a4914ad7155028f3baa94027244d439cd2a2fbe8daf780c2150c4c951d8e")
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add_deps("zlib")
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on_load(function (package)
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if not package:config("shared") then
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package:add("defines", "SPNG_STATIC")
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end
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end)
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on_install(function (package)
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io.writefile("xmake.lua", [[
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add_rules("mode.debug", "mode.release")
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add_requires("zlib")
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target("spng")
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set_kind("$(kind)")
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add_files("spng/*.c")
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add_headerfiles("spng/*.h")
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add_packages("zlib")
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if is_kind("static") then
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add_defines("SPNG_STATIC")
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end
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]])
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local configs = {}
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if package:config("shared") then
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configs.kind = "shared"
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elseif not package:is_plat("windows", "mingw") and package:config("pic") ~= false then
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configs.cxflags = "-fPIC"
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end
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import("package.tools.xmake").install(package, configs)
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end)
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on_test(function (package)
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assert(package:has_cfuncs("spng_decode_image", {includes = "spng.h"}))
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end)
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