update bvh (#4597)

* update bvh

* test c_api

* add pthread on bsd

packages/b/bvh/xmake.lua

@@ -1,18 +1,39 @@
 package("bvh")
 
-    set_kind("library", {headeronly = true})
     set_homepage("https://github.com/madmann91/bvh")
     set_description("A modern C++ BVH construction and traversal library")
     set_license("MIT")
 
     add_urls("https://github.com/madmann91/bvh.git")
     add_versions("2023.6.30", "578b1e8035743d0a97fcac802de81622c54f28e3")
+    add_versions("2024.7.8", "77a08cac234bae46abbb5e78c73e8f3c158051d0")
 
-    on_install(function (package)
-        if not package:is_plat("cross") then
-            package:add("cxxflags", "-march=native")
+    add_configs("shared", {description = "Build shared library.", default = true, type = "boolean"})
+    add_configs("c_api",  {description = "Builds the C API library wrapper", default = true, type = "boolean"})
+
+    if is_plat("bsd") then
+        add_syslinks("pthread")
+    end
+    on_load(function (package)
+        if not package:config("c_api") then
+            package:set("kind", "library", {headeronly = true})
         end
+    end)
+
+    on_install(function (package)
         os.cp("src/bvh", package:installdir("include"))
+        if package:config("c_api") then
+            io.writefile("xmake.lua", [[
+                add_rules("mode.debug", "mode.release")
+                set_languages("c++20")
+                target("bvh_c")
+                    set_kind("shared")
+                    add_defines("BVH_BUILD_API")
+                    add_files("src/bvh/v2/c_api/bvh.cpp")
+                    add_includedirs("src")
+            ]])
+            import("package.tools.xmake").install(package)
+        end
     end)
 
     on_test(function (package)