| // Copyright 2023 The Android Open Source Project |
| // |
| // 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. |
| |
| package soong_wayland_protocol_codegen |
| |
| import ( |
| "strings" |
| |
| "android/soong/android" |
| ) |
| |
| // Note: the types defined here are identical to the types defined in the |
| // locations.go file included as "android/soong/genrule" package. |
| // Unfortunately all the types defined there are not public, which means we |
| // can't reference them from that package. |
| |
| // location is used to service $(location) and $(locations) entries in |
| // wayland_protocol_codegen commands. |
| type location interface { |
| Paths(cmd *android.RuleBuilderCommand) []string |
| String() string |
| } |
| |
| // inputLocation is a $(location) result for an entry in the srcs property. |
| type inputLocation struct { |
| paths android.Paths |
| } |
| |
| func (l inputLocation) String() string { |
| return strings.Join(l.paths.Strings(), " ") |
| } |
| |
| func (l inputLocation) Paths(cmd *android.RuleBuilderCommand) []string { |
| return cmd.PathsForInputs(l.paths) |
| } |
| |
| var _ location = inputLocation{} |
| |
| // outputLocation is a $(location) result for an entry in the out property. |
| type outputLocation struct { |
| path android.WritablePath |
| } |
| |
| func (l outputLocation) String() string { |
| return l.path.String() |
| } |
| |
| func (l outputLocation) Paths(cmd *android.RuleBuilderCommand) []string { |
| return []string{cmd.PathForOutput(l.path)} |
| } |
| |
| var _ location = outputLocation{} |
| |
| // toolLocation is a $(location) result for an entry in the tools or |
| // tool_files property. |
| type toolLocation struct { |
| paths android.Paths |
| } |
| |
| func (l toolLocation) String() string { |
| return strings.Join(l.paths.Strings(), " ") |
| } |
| |
| func (l toolLocation) Paths(cmd *android.RuleBuilderCommand) []string { |
| return cmd.PathsForTools(l.paths) |
| } |
| |
| var _ location = toolLocation{} |
| |
| // packagedToolLocation is a $(location) result for an entry in the tools or |
| // tool_files property that has PackagingSpecs. |
| type packagedToolLocation struct { |
| spec android.PackagingSpec |
| } |
| |
| func (l packagedToolLocation) String() string { |
| return l.spec.FileName() |
| } |
| |
| func (l packagedToolLocation) Paths(cmd *android.RuleBuilderCommand) []string { |
| return []string{cmd.PathForPackagedTool(l.spec)} |
| } |
| |
| var _ location = packagedToolLocation{} |
| |
| // errorLocation is a placeholder for a $(location) result that returns |
| // garbage to break the command when error reporting is delayed by |
| // ALLOW_MISSING_DEPENDENCIES=true. |
| type errorLocation struct { |
| err string |
| } |
| |
| func (l errorLocation) String() string { |
| return l.err |
| } |
| |
| func (l errorLocation) Paths(cmd *android.RuleBuilderCommand) []string { |
| return []string{l.err} |
| } |
| |
| var _ location = errorLocation{} |