|author||David 'Digit' Turner <email@example.com>||Wed Jul 21 17:38:49 2021 +0200|
|committer||David 'Digit' Turner <firstname.lastname@example.org>||Wed Jul 21 18:51:47 2021 +0200|
cleandead: Fix the logic to preserve inputs. In the rare case when the build log contains an entry for a file path that used to be an output in a previous build, but was moved as an input in the new one, the cleandead tool would incorrectly consider the input file stale and remove it. This patch fixes the logic used in Cleaner::CleanDead to not remove any path that is an input in the build graph.
Ninja is a small build system with a focus on speed. https://ninja-build.org/
See the manual or
doc/manual.asciidoc included in the distribution for background and more details.
Binaries for Linux, Mac, and Windows are available at GitHub. Run
./ninja -h for Ninja help.
Installation is not necessary because the only required file is the resulting ninja binary. However, to enable features like Bash completion and Emacs and Vim editing modes, some files in misc/ must be copied to appropriate locations.
If you're interested in making changes to Ninja, read CONTRIBUTING.md first.
You can either build Ninja via the custom generator script written in Python or via CMake. For more details see the wiki.
This will generate the
ninja binary and a
build.ninja file you can now use to build Ninja with itself.
cmake -Bbuild-cmake -H. cmake --build build-cmake
ninja binary will now be inside the
build-cmake directory (you can choose any other name you like).
To run the unit tests: