How to use Xmake to build godot-cpp project?

[OMObuan]

I have tried to use xrepo to use godot-cpp4 but it didn't work effectively, which will be unable to compile the official gdot-cpp example as listed:

and the xmake.lua as listed:

add_rules("mode.debug", "mode.release")
add_rules("plugin.compile_commands.autoupdate", { outputdir = "." })
set_languages("c++20")

add_requires("godotcpp4 4.2")

target("myfirst2dgamebycpp")
set_kind("shared")
add_packages("godotcpp4 4.2")
set_rundir("demo/bin")
set_warnings("everything")
add_files("src/*.cpp")
add_includedirs("src/")

Additionally, I used godot-cpp on github to write xmake.lua by myself, but no matter whether I use add_files("godot-cpp/bin/*.a") or try to link Sconstruct file in godot-cpp directory, it didn't work successfully. The Godot could not use the ".a" file as listed:

and the xmake.lua as listed:

add_rules("mode.debug", "mode.release")
add_rules("plugin.compile_commands.autoupdate", { outputdir = "." })
set_languages("c++20")

package("godotcpp")
set_sourcedir(path.join(os.scriptdir(), "godot-cpp"))
add_deps("scons")
on_install("linux", "windows", "macosx", "mingw", "cygwin", "iphoneos", "android", "msys", function(package)
	local configs = { "generate_bindings=yes" }
	table.insert(configs, "target=template_debug")
	table.insert(configs, "bits=64")
	table.insert(configs, "platform=linux")
	import("package.tools.scons").build(package, configs)
end)
package_end()

add_requires("godotcpp")

target("myfirst2dgamebycpp")
set_kind("shared")
add_packages("godotcpp")
set_rundir("demo/bin")
set_warnings("everything")
add_files("godot-cpp/bin/*.a")
add_files("src/*.cpp")
add_includedirs("src/")
add_includedirs("godot-cpp/gen/include")
add_includedirs("godot-cpp/include")
add_includedirs("godot-cpp/gdextension")
add_includedirs("godot-cpp/")

Definitely, it is possible that I may be failed to write xmake.lua correctly. If possible, could anyone taught me how to wirte the file?

[star-hengxing]

add_packages("godotcpp4 4.2") -> add_packages("godotcpp4")

[OMObuan]

Thank you for answer! But unfortunately, I tried your method. But it still didn't work printing like this:

[star-hengxing]

Wait xmake-io/xmake-repo#4290

[OMObuan]

OK. Thanks！

[star-hengxing]

Try it again. xrepo update-repo