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64 lines
2.6 KiB
64 lines
2.6 KiB
package("eigen") |
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set_homepage("https://eigen.tuxfamily.org/") |
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set_description("C++ template library for linear algebra") |
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set_license("MPL-2.0") |
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add_urls("https://gitlab.com/libeigen/eigen/-/archive/$(version)/eigen-$(version).tar.bz2", |
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"https://gitlab.com/libeigen/eigen.git") |
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add_versions("3.3.7", "685adf14bd8e9c015b78097c1dc22f2f01343756f196acdc76a678e1ae352e11") |
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add_versions("3.3.8", "0215c6593c4ee9f1f7f28238c4e8995584ebf3b556e9dbf933d84feb98d5b9ef") |
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add_versions("3.3.9", "0fa5cafe78f66d2b501b43016858070d52ba47bd9b1016b0165a7b8e04675677") |
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add_versions("3.4.0", "b4c198460eba6f28d34894e3a5710998818515104d6e74e5cc331ce31e46e626") |
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add_configs("blas", {description = "Provide a Eigen-implemented BLAS.", default = false, type = "boolean"}) |
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add_configs("lapack", {description = "Provide a Eigen-implemented LAPACK.", default = false, type = "boolean"}) |
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if is_plat("mingw") and is_subhost("msys") then |
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add_extsources("pacman::eigen3") |
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elseif is_plat("linux") then |
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add_extsources("pacman::eigen", "apt::libeigen3-dev") |
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elseif is_plat("macosx") then |
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add_extsources("brew::eigen") |
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end |
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add_deps("cmake") |
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add_includedirs("include") |
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add_includedirs("include/eigen3") |
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on_load(function (package) |
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if not package:config("blas") and not package:config("lapack") then |
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package:set("kind", "library", {headeronly = true}) |
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end |
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end) |
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on_install(function (package) |
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if not package:config("blas") then |
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io.replace("CMakeLists.txt", "add_subdirectory(blas", "#", {plain = true}) |
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end |
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if not package:config("lapack") then |
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io.replace("CMakeLists.txt", "add_subdirectory(lapack", "#", {plain = true}) |
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end |
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import("package.tools.cmake").install(package, {"-DBUILD_TESTING=OFF"}) |
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if not os.isfile(package:installdir("include/eigen3/Eigen/Dense")) then |
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os.vcp("unsupported/Eigen", package:installdir("include/eigen3/unsupported")) |
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os.vcp("Eigen", package:installdir("include/eigen3")) |
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end |
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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 <iostream> |
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#include <Eigen/Dense> |
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using Eigen::MatrixXd; |
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void test() |
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{ |
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MatrixXd m(2,2); |
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m(0,0) = 3; |
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m(1,0) = 2.5; |
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m(0,1) = -1; |
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m(1,1) = m(1,0) + m(0,1); |
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std::cout << m << std::endl; |
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} |
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]]}, {configs = {languages = "c++11"}})) |
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end)
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