Fix #6805: add --enable-ccache configure option #6813
Closed
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…mpiler invocations with ccache to attempt to reuse common results, e.g. for LLVM (re)builds.
bors
added a commit
that referenced
this pull request
May 29, 2013
…catamorphism Fix #6805: add --enable-ccache configure option to prefix compiler invocations with `ccache` to attempt to reuse common results, e.g. for LLVM (re)builds. The information at developer [Note-ccache](../../wiki/Note-ccache) and at [ccache and clang concerns](http://petereisentraut.blogspot.fr/2011/09/ccache-and-clang-part-2.html) were what drove my introduction of the `-Qunused-arguments` and `CCACHE_CPP2` options. (Though I did confirm first-hand that at least the first really is necessary.) Yes, one certainly can re-route how `gcc` and `clang` are resolved in one's PATH and use that as a way to invoke `ccache`. But I personally do not want to introduce that change to my own PATH, and this seems like a small enough change that it does not hurt to add it, at least for now. (I don't know what form it would take when we move over to `rustpkg`.)
flip1995
pushed a commit
to flip1995/rust
that referenced
this pull request
Mar 11, 2021
…p1995 lintcheck, do some refactoring and add more sources refactor: add a Config object don't run in parallel mode by default (it didn't make sense because cargo would lock the shared target dir anyway) show full paths (from repo root) to the source files in clippy warnings so we can just copy the path from the logfile fix more bugs add more crates by dtolnay and embark to the sources toml changelog: lintcheck: refactor some code and add more sources
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fix #6805: add --enable-ccache configure option to prefix compiler invocations with
ccacheto attempt to reuse common results, e.g. for LLVM (re)builds.The information at developer Note-ccache and at ccache and clang concerns were what drove my introduction of the
-Qunused-argumentsandCCACHE_CPP2options. (Though I did confirm first-hand that at least the first really is necessary.)Yes, one certainly can re-route how
gccandclangare resolved in one's PATH and use that as a way to invokeccache. But I personally do not want to introduce that change to my own PATH, and this seems like a small enough change that it does not hurt to add it, at least for now. (I don't know what form it would take when we move over torustpkg.)