diff --git a/packages/c/chipmunk2d/xmake.lua b/packages/c/chipmunk2d/xmake.lua index 1aa0a94cf..1c1403bf2 100644 --- a/packages/c/chipmunk2d/xmake.lua +++ b/packages/c/chipmunk2d/xmake.lua @@ -10,6 +10,8 @@ package("chipmunk2d") add_versions("github:7.0.3", "87340c216bf97554dc552371bbdecf283f7c540e") add_patches("7.0.3", path.join(os.scriptdir(), "patches", "7.0.3", "android.patch"), "d0bbefe66852cdadb974dce24d4383c356bc3fa88656739ff1d5baf4e3792a96") + add_configs("precision", {description = "Which precision to use (defaults is double on most platforms except ARM 32bits)", default = "default", type = "string", values = {"default", "single", "double"}}) + if is_plat("mingw") and is_subhost("msys") then add_extsources("pacman::chipmunk") elseif is_plat("linux") then @@ -26,6 +28,14 @@ package("chipmunk2d") add_syslinks("log", "m") end + on_load(function (package) + if package:config("precision") == "double" then + package:add("defines", "CP_USE_DOUBLES=1") + elseif package:config("precision") == "single" then + package:add("defines", "CP_USE_DOUBLES=0") + end + end) + on_install("windows", "linux", "macosx", "iphoneos", "mingw", "android", "wasm", function (package) local configs = {"-DBUILD_DEMOS=OFF"} table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release")) @@ -38,7 +48,13 @@ package("chipmunk2d") table.insert(configs, "-DBUILD_STATIC=ON") table.insert(configs, "-DINSTALL_STATIC=ON") end - import("package.tools.cmake").install(package, configs) + local opt = {} + if package:config("precision") == "double" then + opt.cxflags = "-DCP_USE_DOUBLES=1" + elseif package:config("precision") == "single" then + opt.cxflags = "-DCP_USE_DOUBLES=0" + end + import("package.tools.cmake").install(package, configs, opt) os.vcp("include/chipmunk", package:installdir("include")) end)