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44 lines
1.4 KiB
44 lines
1.4 KiB
import("lib.detect.find_path") |
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import("lib.detect.find_library") |
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function _find_package(package, opt) |
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local paths = { |
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"$(env DPL_ROOT)", |
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"$(env ONEAPI_ROOT)/dpl/latest" |
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} |
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-- find library |
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local result = {links = {}, linkdirs = {}, includedirs = {}} |
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-- find include |
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local includepath = find_path(path.join("oneapi", "dpl", "algorithm"), paths, {suffixes = "include"}) |
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if includepath then |
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table.insert(result.includedirs, includepath) |
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end |
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if #result.includedirs > 0 then |
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local version_file = path.join(includepath, "oneapi", "dpl", "pstl", "onedpl_config.h") |
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if os.isfile(version_file) then |
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local content = io.readfile(version_file) |
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local major = content:match("ONEDPL_VERSION_MAJOR +(%d+)\n") |
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local minor = content:match("ONEDPL_VERSION_MINOR +(%d+)\n") |
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local patch = content:match("ONEDPL_VERSION_PATCH +(%d+)\n") |
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if patch then |
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result.version = format("%s.%s.%s", major, minor, patch) |
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else |
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result.version = format("%s.%s", major, minor) |
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end |
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end |
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return result |
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end |
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end |
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function main(package, opt) |
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if opt.system and package.find_package then |
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local result = _find_package(package, opt) |
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if not result then |
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result = package:find_package("onedpl", opt) |
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end |
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return result or false |
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end |
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end
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