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package("fast_float")
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set_kind("library", {headeronly = true})
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set_homepage("https://github.com/fastfloat/fast_float")
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set_description("Fast and exact implementation of the C++ from_chars functions for float and double types: 4x faster than strtod")
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set_license("Apache-2.0")
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add_urls("https://github.com/fastfloat/fast_float/archive/refs/tags/$(version).tar.gz",
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"https://github.com/fastfloat/fast_float.git")
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add_versions("v3.5.1", "8558bf9c66ccd2f7d03c94461a107f49ad9cf6e4f6c0c84e148fec0aa32b4dd9")
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add_versions("v3.4.0", "a242877d2fae81ca412033f5ebf5dbc43cb029c56b4af78e33106b9a69f8f58e")
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add_versions("v3.10.1", "d162c21c1dc538dbc6b3bb6d1317a7808f2eccef78638445630533f5bed902ee")
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add_versions("v5.2.0", "172dbbf468f2d83896081a22c4d65964cd0fa3dfda7926bfbd6da8b7d4d91d75")
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if is_plat("wasm") then
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add_patches("v3.4.0", path.join(os.scriptdir(), "patches", "emscripten_fix.patch"), "482705431f67e6f0a375ed7bfe87d6856e7d13f071db6157e1d5659834b0eb50")
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end
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add_deps("cmake")
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on_install(function (package)
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import("package.tools.cmake").install(package)
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end)
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on_test(function (package)
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assert(package:check_cxxsnippets({test = [[
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void test() {
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const std::string input = "3.1416 xyz ";
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double result;
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auto answer = fast_float::from_chars(input.data(), input.data()+input.size(), result);
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}
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]]}, {configs = {languages = "c++11"}, includes = {"fast_float/fast_float.h"}}))
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end)
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