use treeless instead of depth1

xmake/actions/update/main.lua

@@ -484,7 +484,7 @@ function main()
                             http.download(url, installerfile)
                         end
                     else
-                        git.clone(url, {depth = 1, recurse_submodules = not script_only, branch = version, outputdir = sourcedir})
+                        git.clone(url, {treeless = true, recurse_submodules = not script_only, branch = version, outputdir = sourcedir})
                     end
                     return true
                 end,

xmake/modules/devel/git/clone.lua

@@ -62,7 +62,7 @@ end
 -- import("devel.git")
 --
 -- git.clone("[email protected]:xmake-io/xmake.git")
--- git.clone("[email protected]:xmake-io/xmake.git", {depth = 1, branch = "master", outputdir = "/tmp/xmake", longpaths = true})
+-- git.clone("[email protected]:xmake-io/xmake.git", {depth = 1, treeless = true, branch = "master", outputdir = "/tmp/xmake", longpaths = true})
 --
 -- @endcode
 --
@@ -87,6 +87,12 @@ function main(url, opt)
         table.insert(argv, type(opt.depth) == "number" and tostring(opt.depth) or opt.depth)
     end
 
+    -- treeless?
+    -- @see https://github.com/xmake-io/xmake/issues/5507
+    if opt.treeless then
+        table.insert(argv, "--filter=tree:0")
+    end
+
     -- recursive?
     if opt.recursive then
         table.insert(argv, "--recursive")

xmake/modules/package/manager/conan/v1/install_package.lua

@@ -109,7 +109,7 @@ function _conan_install_xmake_generator(conan)
         -- clone xmake generator repository
         local ok = false
         for _, url in ipairs(mainurls) do
-            ok = try { function () git.clone(url, {depth = 1, branch = "0.1.0/testing", outputdir = xmake_generator_localdir}); return true end }
+            ok = try { function () git.clone(url, {treeless = true, branch = "0.1.0/testing", outputdir = xmake_generator_localdir}); return true end }
             if ok then
                 break
             end

xmake/modules/private/action/require/impl/actions/download.lua

@@ -96,7 +96,7 @@ function _checkout(package, url, sourcedir, opt)
         end
 
         -- only shallow clone this branch
-        git.clone(url, {depth = 1, recursive = true, shallow_submodules = true, longpaths = longpaths, branch = branch, outputdir = packagedir})
+        git.clone(url, {treeless = true, recursive = true, shallow_submodules = true, longpaths = longpaths, branch = branch, outputdir = packagedir})
 
     -- download package from revision or tag?
     else
@@ -117,7 +117,7 @@ function _checkout(package, url, sourcedir, opt)
         -- only shallow clone this tag
         -- @see https://github.com/xmake-io/xmake/issues/4151
         if tag and git.clone.can_clone_tag() then
-            git.clone(url, {depth = 1, recursive = true, shallow_submodules = true, longpaths = longpaths, branch = tag, outputdir = packagedir})
+            git.clone(url, {treeless = true, recursive = true, shallow_submodules = true, longpaths = longpaths, branch = tag, outputdir = packagedir})
         else
 
             -- clone whole history and tags

xmake/modules/private/utils/statistics.lua

@@ -121,7 +121,7 @@ function main()
         {
             function ()
                 import("devel.git.clone")
-                clone("https://github.com/xmake-io/xmake-stats.git", {depth = 1, branch = "master", outputdir = outputdir})
+                clone("https://github.com/xmake-io/xmake-stats.git", {treeless = true, branch = "master", outputdir = outputdir})
                 print("post to traffic ok!")
             end
         }