1 files changed, 0 insertions, 95 deletions
diff --git a/xmake/modules/private/utils/rule_groups.lua b/xmake/modules/private/utils/rule_groups.lua
deleted file mode 100644
index d64a75d62..000000000
--- a/xmake/modules/private/utils/rule_groups.lua
+++ /dev/null
@@ -1,95 +0,0 @@
---!A cross-platform build utility based on Lua
---
--- Licensed under the Apache License, Version 2.0 (the "License");
--- you may not use this file except in compliance with the License.
--- You may obtain a copy of the License at
---
---     http://www.apache.org/licenses/LICENSE-2.0
---
--- Unless required by applicable law or agreed to in writing, software
--- distributed under the License is distributed on an "AS IS" BASIS,
--- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
--- See the License for the specific language governing permissions and
--- limitations under the License.
---
--- Copyright (C) 2015-present, TBOOX Open Source Group.
---
--- @author      ruki
--- @file        rule_groups.lua
---
-
--- imports
-import("core.base.option")
-import("core.project.rule")
-import("core.project.config")
-import("core.project.project")
-
--- get rule
--- @note we need to get rule from target first, because we maybe will inject and replace builtin rule in target
-function get_rule(target, rulename)
-    local ruleinst = assert(target:rule(rulename) or project.rule(rulename, {namespace = target:namespace()}) or
-        rule.rule(rulename), "unknown rule: %s", rulename)
-    return ruleinst
-end
-
--- get max depth of rule
-function _get_rule_max_depth(target, ruleinst, depth)
-    local max_depth = depth
-    for _, depname in ipairs(ruleinst:get("deps")) do
-        local dep = get_rule(target, depname)
-        local dep_depth = depth
-        if ruleinst:extraconf("deps", depname, "order") then
-            dep_depth = dep_depth + 1
-        end
-        local cur_depth = _get_rule_max_depth(target, dep, dep_depth)
-        if cur_depth > max_depth then
-            max_depth = cur_depth
-        end
-    end
-    return max_depth
-end
-
--- build sourcebatch groups for target
-function _build_sourcebatch_groups_for_target(groups, target, sourcebatches)
-    local group = groups[1]
-    for _, sourcebatch in pairs(sourcebatches) do
-        local rulename = assert(sourcebatch.rulename, "unknown rule for sourcebatch!")
-        local item = group[rulename] or {}
-        item.target = target
-        item.sourcebatch = sourcebatch
-        group[rulename] = item
-    end
-end
-
--- build sourcebatch groups for rules
-function _build_sourcebatch_groups_for_rules(groups, target, sourcebatches)
-    for _, sourcebatch in pairs(sourcebatches) do
-        local rulename = assert(sourcebatch.rulename, "unknown rule for sourcebatch!")
-        local ruleinst = get_rule(target, rulename)
-        local depth = _get_rule_max_depth(target, ruleinst, 1)
-        local group = groups[depth]
-        if group == nil then
-            group = {}
-            groups[depth] = group
-        end
-        local item = group[rulename] or {}
-        item.rule = ruleinst
-        item.sourcebatch = sourcebatch
-        group[rulename] = item
-    end
-end
-
--- build sourcebatch groups by rule dependencies order, e.g. `add_deps("qt.ui", {order = true})`
---
--- @see https://github.com/xmake-io/xmake/issues/2814
---
-function build_sourcebatch_groups(target, sourcebatches)
-    local groups = {{}}
-    _build_sourcebatch_groups_for_target(groups, target, sourcebatches)
-    _build_sourcebatch_groups_for_rules(groups, target, sourcebatches)
-    if #groups > 0 then
-        groups = table.reverse(groups)
-    end
-    return groups
-end
-