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58 lines
1.9 KiB
58 lines
1.9 KiB
3 years ago
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package("openmp")
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set_homepage("https://openmp.org/")
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set_description("The OpenMP API specification for parallel programming")
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on_load(function (package)
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if package.has_tool then
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for _, toolkind in ipairs({"cc", "cxx"}) do
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local flagname = toolkind == "cxx" and "cxxflags" or "cflags"
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if package:has_tool(toolkind, "cl") then
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package:add(flagname, "/openmp")
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elseif package:has_tool(toolkind, "clang", "clangxx") then
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if package:is_plat("macosx") then
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package:add(flagname, "-Xpreprocessor -fopenmp")
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else
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package:add(flagname, "-fopenmp")
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end
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elseif package:has_tool(toolkind, "gcc", "gxx") then
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package:add(flagname, "-fopenmp")
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elseif package:has_tool(toolkind, "icc", "icpc") then
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package:add(flagname, "-qopenmp")
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elseif package:has_tool(toolkind, "icl") then
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package:add(flagname, "-Qopenmp")
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end
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end
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end
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if package:is_plat("macosx", "linux") then
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package:add("deps", "libomp")
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end
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end)
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on_fetch(function (package)
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for _, dep in ipairs(package:orderdeps()) do
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if not dep:fetch() then
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return
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end
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end
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return {}
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end)
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on_install("linux", "macosx", "windows", function (package)
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-- we need not install anything because we need only compiler flags and deps
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end)
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on_test(function (package)
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assert(package:check_csnippets({test = [[
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#include <stdio.h>
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#include <omp.h>
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static void test() {
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#pragma omp parallel
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{
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printf("hello %d\n", omp_get_thread_num());
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}
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}
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]]}))
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end)
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