libinterpolate: add package (#4623)

packages/l/libinterpolate/xmake.lua

@@ -0,0 +1,30 @@
+package("libinterpolate")
+    set_kind("library", {headeronly = true})
+    set_homepage("https://github.com/CD3/libInterpolate")
+    set_description("A C++ library for interpolation.")
+    set_license("MIT")
+
+    add_urls("https://github.com/CD3/libInterpolate/archive/2887aaf000e62cec1cceb9b238d402852c24fa26.tar.gz",
+             "https://github.com/CD3/libInterpolate.git")
+
+    add_versions("2024.04.29", "1f39904d09da933dd11a58c6ea061c5f2459bbd44dd6ffa2429734629b15b489")
+
+    add_deps("cmake")
+    add_deps("boost", "eigen")
+
+    on_install("windows", "linux", "macosx", "mingw", "cross", function (package)
+        local configs = {"-DBUILD_TESTS=OFF"}
+        local version = package:version()
+        if version then
+            table.insert(configs, "-DlibInterpolate_VERSION=" .. version)
+        end
+        import("package.tools.cmake").install(package, configs)
+    end)
+
+    on_test(function (package)
+        assert(package:check_cxxsnippets({test = [[
+            void test() {
+                _1D::CubicSplineInterpolator<double> interp;
+            }
+        ]]}, {configs = {languages = "c++17"}, includes = "libInterpolate/Interpolate.hpp"}))
+    end)