flann: enable some platform (#5227)

* flann: enable some platform

* fix mingw static build

packages/f/flann/xmake.lua

@@ -1,11 +1,11 @@
 package("flann")
-
     set_homepage("https://github.com/flann-lib/flann/")
     set_description("Fast Library for Approximate Nearest Neighbors")
     set_license("BSD-3-Clause")
 
     add_urls("https://github.com/flann-lib/flann/archive/refs/tags/$(version).tar.gz",
              "https://github.com/flann-lib/flann.git")
+
     add_versions("1.9.1", "b23b5f4e71139faa3bcb39e6bbcc76967fbaf308c4ee9d4f5bfbeceaa76cc5d3")
     add_versions("1.9.2", "e26829bb0017f317d9cc45ab83ddcb8b16d75ada1ae07157006c1e7d601c8824")
 
@@ -14,13 +14,16 @@ package("flann")
     add_configs("with_cuda", {description = "Enable cuda build.", default = false, type = "boolean"})
 
     add_deps("cmake", "lz4")
-    on_load("windows", "linux", "macosx", function (package)
+
-        if package:is_plat("windows") and not package:config("shared") then
+    on_load(function (package)
+        if package:is_plat("windows", "mingw") and not package:config("shared") then
             package:add("defines", "FLANN_STATIC")
         end
         if package:config("with_cuda") then
             package:add("deps", "cuda", {system = true})
+            package:add("defines", "FLANN_USE_CUDA")
         end
+
         local suffix = package:config("shared") and "" or "_s"
         local libs = package:config("with_cuda") and {"flann"} or {"flann", "flann_cuda"}
         for _, lib in ipairs(libs) do
@@ -28,14 +31,14 @@ package("flann")
         end
     end)
 
-    on_install("windows", "linux", "macosx", function (package)
+    on_install(function (package)
         os.cd("src/cpp")
         io.replace("flann/util/serialization.h", "flann/ext/lz4", "lz4", {plain = true})
         io.replace("flann/defines.h", "#ifdef WIN32", "#ifdef _WIN32", {plain = true})
         io.writefile("xmake.lua", format([[
             add_rules("mode.debug", "mode.release")
             add_requires("lz4")
-            if is_plat("windows") then
+            if is_plat("windows", "mingw") then
                 if is_kind("static") then
                     add_defines("FLANN_STATIC")
                 elseif is_kind("shared") then
@@ -65,11 +68,7 @@ package("flann")
                 add_includedirs("flann")
                 add_packages("lz4")
         ]], package:config("with_cuda") and "true" or "false"))
-        local configs = {kind = package:config("shared") and "shared" or "static"}
+        import("package.tools.xmake").install(package)
-        if package:config("with_cuda") then
-            package:add("defines", "FLANN_USE_CUDA")
-        end
-        import("package.tools.xmake").install(package, configs)
     end)
 
     on_test(function (package)