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66 lines
2.8 KiB
66 lines
2.8 KiB
4 years ago
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package("flann")
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set_homepage("https://github.com/flann-lib/flann/")
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set_description("Fast Library for Approximate Nearest Neighbors")
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set_license("BSD-3-Clause")
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add_urls("https://github.com/flann-lib/flann/archive/refs/tags/$(version).tar.gz",
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"https://github.com/flann-lib/flann.git")
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add_versions("1.9.1", "b23b5f4e71139faa3bcb39e6bbcc76967fbaf308c4ee9d4f5bfbeceaa76cc5d3")
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add_patches("1.9.1", path.join(os.scriptdir(), "patches", "1.9.1", "cuda10.patch"), "087492b422362f42c83b320296d9af7b22023cf20d81ea7bd99efabd1535f7d6")
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add_configs("with_cuda", {description = "Enable cuda build.", default = false, type = "boolean"})
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add_deps("cmake", "lz4")
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on_load("windows", "linux", "macosx", function (package)
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if package:is_plat("windows") and not package:config("shared") then
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package:add("defines", "FLANN_STATIC")
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end
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if package:config("with_cuda") then
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package:add("deps", "cuda", {system = true})
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end
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end)
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on_install("windows", "linux", "macosx", function (package)
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os.cd("src/cpp")
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io.replace("flann/defines.h", "#ifdef WIN32", "#ifdef _WIN32", {plain = true})
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io.writefile("xmake.lua", format([[
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add_rules("mode.debug", "mode.release")
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add_requires("lz4")
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if is_plat("windows") then
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if is_kind("static") then
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add_defines("FLANN_STATIC")
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elseif is_kind("shared") then
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add_defines("FLANN_EXPORTS")
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end
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add_cxxflags("/bigobj")
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end
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target("flann")
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set_kind("$(kind)")
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add_files("flann/flann.cpp")
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add_includedirs(".")
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add_includedirs("flann")
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add_packages("lz4")
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add_headerfiles("(flann/config.h)", "(flann/defines.h)", "(flann/flann.h)")
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add_headerfiles("(flann/flann.hpp)", "(flann/general.h)", "(flann/algorithms/*.h)", "(flann/io/*.h)", "(flann/nn/*.h)", "(flann/util/*.h)")
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target("flann_cuda")
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set_enabled(%s)
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set_kind("$(kind)")
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add_files("flann/algorithms/*.cu")
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add_defines("FLANN_USE_CUDA")
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add_includedirs(".")
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add_includedirs("flann")
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add_packages("lz4")
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]], package:config("with_cuda") and "true" or "false"))
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local configs = {kind = package:config("shared") and "shared" or "static"}
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if package:config("with_cuda") then
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package:add("defines", "FLANN_USE_CUDA")
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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("flann_find_nearest_neighbors_index", {includes = "flann/flann.h"}))
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end)
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