Mac M2 cross-compilation to x86_64 not working

[vic1707]

Xmake Version

v2.7.1+202208261458

Operating System Version and Architecture

macOS Monterey 12.5.1 on MacM2 (ARM64)

Describe Bug

Trying to compile from Macosx ARM64 to x86_64 with fmt package installed returns errors.
From what was discovered on discord, cmake.install() needs to be improved.

Expected Behavior

there shouldn't be any errors and fmt should be redownloaded/recompiled/made compatible for x86_64 linking.

Project Configuration

xmake.lua

add_rules("mode.release", "mode.debug")

add_requires("fmt")

target("treepp")
    set_kind("binary")
    set_languages("cxx20")
    add_files("src/**.cpp")
    add_includedirs("inc")
    add_packages("fmt")

Additional Information and Error Logs

[waruqi]

I have improved it on dev. xmake update -s dev

[waruqi]

For dependency packages that use autoconf, I also support it now. xmake update -s dev