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package("cpp-taskflow")
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set_homepage("https://cpp-taskflow.github.io/")
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set_description("A fast C++ header-only library to help you quickly write parallel programs with complex task dependencies")
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add_urls("https://github.com/cpp-taskflow/cpp-taskflow.git")
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add_urls("https://github.com/cpp-taskflow/cpp-taskflow/archive/v$(version).zip")
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add_versions("2.2.0", "6b3c3b083e6e93a988cebc8bbf794a78f61904efab21f1e3a667b3cf60d58ca2")
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on_install(function (package)
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os.cp("taskflow", package:installdir("include"))
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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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#include <assert.h>
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static void test() {
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tf::Executor executor;
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tf::Taskflow taskflow;
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std::vector<int> range(10);
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std::vector<int> out(10);
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std::iota(range.begin(), range.end(), 0);
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std::iota(out.begin(), out.end(), 0);
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taskflow.parallel_for(range.begin(), range.end(), [&] (const int i) {
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out[i] = i;
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});
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executor.run(taskflow).get();
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for (int i = 0; i < 10; i++) {
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assert(out[i] == i);
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}
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}
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]]}, {configs = {languages = "c++1z"}, includes = "taskflow/taskflow.hpp"}))
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end)
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