rustbuild: Don't build target compilers in stage0 #38853
Merged
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
The `doc-book` and `doc-nomicon` steps accidentally depended on a rustbook compiled by a cross-compiled compiler, which isn't necessary. Be sure to set the `host` on these dependency edges to the build compiler to ensure that we're always using a tool compiled for the host platform. This was discovered trawling the build logs for the new dist bots and discovering that they're building one too many compilers in stage0.
|
r? @aturon (rust_highfive has picked a reviewer for you, use r? to override) |
|
r? @brson |
|
@bors r+ |
|
📌 Commit be5e322 has been approved by |
bors
added a commit
that referenced
this pull request
Jan 8, 2017
rustbuild: Don't build target compilers in stage0 The `doc-book` and `doc-nomicon` steps accidentally depended on a rustbook compiled by a cross-compiled compiler, which isn't necessary. Be sure to set the `host` on these dependency edges to the build compiler to ensure that we're always using a tool compiled for the host platform. This was discovered trawling the build logs for the new dist bots and discovering that they're building one too many compilers in stage0.
|
☀️ Test successful - status-appveyor, status-travis |
alexcrichton
added a commit
to alexcrichton/rust
that referenced
this pull request
Jan 13, 2017
This was attempted in rust-lang#38853 but erroneously forgot one more case of where the compiler was compiled. This commit fixes that up and adds a test to ensure this doesn't sneak back in.
bors
added a commit
that referenced
this pull request
Jan 15, 2017
rustbuild: Actually don't build stage0 target rustc This was attempted in #38853 but erroneously forgot one more case of where the compiler was compiled. This commit fixes that up and adds a test to ensure this doesn't sneak back in.
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.
The
doc-bookanddoc-nomiconsteps accidentally depended on a rustbookcompiled by a cross-compiled compiler, which isn't necessary. Be sure to set the
hoston these dependency edges to the build compiler to ensure that we'realways using a tool compiled for the host platform.
This was discovered trawling the build logs for the new dist bots and
discovering that they're building one too many compilers in stage0.