eve: add cmake

[star-hengxing]

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[star-hengxing]

Build failed with brew mingw (gcc13), gcc15 ok.
How can I compare gcc version in on_check? @waruqi

[star-hengxing]

Build failed with brew mingw (gcc13), gcc15 ok. How can I compare gcc version in on_check? @waruqi

xmake-repo/packages/l/libcoro/xmake.lua

Lines 34 to 40 in f284026

	assert(package:check_cxxsnippets({test = [[
	#if defined(__GNUC__) && !defined(__clang__)
	# if (__GNUC__ < 10) || (__GNUC__ == 10 && (__GNUC_MINOR__ < 2))
	# error "package(libcoro): GCC version too low, need at least 10.2.0"
	# endif
	#endif
	]]}, {configs = {languages = "c++20"}}), "package(libcoro): GCC version too low, need at least 10.2.0")

[choyy]

Get version from command line？

  local gcc = find_tool("gcc")
  local out = os.iorunv(gcc.program, {"--version"})
  version = out:match("gcc .+ (%d+%.%d+%.%d+)")
  vmajor = version:split("%.")[1]