| # Copyright 2026 Google LLC |
| # |
| # 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. |
| |
| # This is the outer ninja file that calls another ninja using the configured ninja binary. |
| rule subninja |
| command = %NINJA% -C %INNER_NINJA_DIR% -f %INNER_NINJA_PLAN% $out |
| description = NINJA $out |
| |
| rule touch |
| command = touch $out |
| description = TOUCH $out |
| |
| # Call inner ninja to produce inner.out. |
| build inner.out: subninja |
| |
| # foo.out depends on the result of the sub-ninja. |
| build foo.out: touch | inner.out |
| |
| build all: phony foo.out |