Reverts https://github.com/rust-lang/rust/pull/46498
I must have made some mistake when I tested that commit and thought
armv5te target worked. but testing it now the produced binaries
segfaults
(https://github.com/rust-lang/rust/pull/46498#issuecomment-350599233).
I tried using crosstool-ng and buildroot toolchain (for armv5te) but
the produced binaries also segfaults. Maybe there is a issue with the
target, but I cannot investigate it any further.
I think the best for now is not to distribute the armv5te target.
I'm sorry for what happened.
This commit allocates a builder to running wasm32 tests on Travis. Not all test
suites pass right now so this is starting out with just the run-pass and the
libcore test suites. This'll hopefully give us a pretty broad set of coverage
for integration in rustc itself as well as a somewhat broad coverage of the llvm
backend itself through integration/unit tests.
This commit alters how we compile LLVM by default enabling the WebAssembly
backend. This then also adds the wasm32-unknown-unknown target to get compiled
on the `cross` builder and distributed through rustup. Tests are not yet enabled
for this target but that should hopefully be coming soon!
fix linking error on i586
Try to fix this linking error on i586 in cross:
https://travis-ci.org/japaric/cross/builds/302095949#L8670
The problem is that `std` is built in Ubuntu 16.04 and `cross` uses a linker from 12.04.
Currently this fix solves the problem for `i686-musl` making it "supercompatible", this PR applies the fix to `i586` as well.
The cross PR is here: https://github.com/japaric/cross/pull/157
Use #!/usr/bin/env as shebang for Bash scripts
On some systems, the bash command could be available in another
directory than /bin. As such, to offer an env shebang is more
convenient.
This make sense even for docker scripts, as you can use Docker
on FreeBSD or SmartOS for example.
On some systems, the bash command could be available in another
directory than /bin. As such, to offer an env shebang is more
convenient.
This make sense even for docker scripts, as you can use Docker
on FreeBSD or SmartOS for example.
* SDK tools is upgraded to 27.0.0.
- Refactored to use `sdkmanager`/`avdmanager` instead of the deprecated
`android` tool.
* The Java version used by Android SDK is downgraded to OpenJDK-8, in order
to download the SDK through HTTPS.
* NDK is upgrade to r15c.
- Dropped support for android-9 (2.3 / Gingerbread), the minimal
supported version is now android-14 (4.0 / Ice Cream Sandwich).
- Changed the default Android compiler from GCC to clang.
- For details of change introduced by NDK r15, see
https://github.com/android-ndk/ndk/wiki/Changelog-r15.
ci: Update musl with new release
Apparently there's at least one CVE fixed in the new version of musl, and
because we're distributing it seems like a good opportunity to update!
Unfortunately it looks like #38618 still hasn't been fixed.
Apparently there's at least one CVE fixed in the new version of musl, and
because we're distributing it seems like a good opportunity to update!
Unfortunately it looks like #38618 still hasn't been fixed.
test: Update Emscripten failures/passing
All tests should now have annotation for *why* they're ignored on emscripten. A
few tests no longer need such an annotation as well!
Closes#41299
Make Solaris builder compatible with Solaris 10 retry
Unfortunately, #45255 does not quite cut it,
so use a different approach to have Solaris 10 compatibility
by tricking libbacktrace's autoconf tests.
The sysroot download routine is slightly changed, too.
Unfortunately, #45255 does not quite cut it,
so use a different approach to have Solaris 10 compatibility
by tricking libbacktrace's autoconf tests.
The sysroot download routine is slightly changed, too.
Apparently the https urls are broken due to some certificate validation
whatnots, and so far the least intrusive solution I've found is to just disable
that.
This can be used to build rust-std.
The dilos illumos distribution was chosen, because illumos is free software
as opposed to Oracle Solaris and dilos is the only illumos distribution that
supports x86_64 and sparcv9 at the same level.
Add aarch64-unknown-linux-musl target
This adds support for the aarch64-unknown-linux-musl target in the build and CI systems.
This addresses half of issue #42520.
The new file `aarch64_unknown_linux_musl.rs` is a copy of `aarch64_unknown_linux_gnu.rs` with "gnu" replaced by "musl", and the added logic in `build-arm-musl.sh` is similarly a near-copy of the arches around it, so overall the changes were straightforward.
Testing:
```
$ sudo ./src/ci/docker/run.sh cross
...
Dist std stage2 (x86_64-unknown-linux-gnu -> aarch64-unknown-linux-musl)
Building stage2 test artifacts (x86_64-unknown-linux-gnu -> aarch64-unknown-linux-musl)
Compiling getopts v0.2.14
Compiling term v0.0.0 (file:///checkout/src/libterm)
Compiling test v0.0.0 (file:///checkout/src/libtest)
Finished release [optimized] target(s) in 16.91 secs
Copying stage2 test from stage2 (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu / aarch64-unknown-linux-musl)
...
Build completed successfully in 0:55:22
```
```
$ rustup toolchain link local obj/build/x86_64-unknown-linux-gnu/stage2
$ rustup default local
```
After setting the local toolchain as default, and adding this in ~/.cargo/config:
```
[target.aarch64-unknown-linux-musl]
linker = "aarch64-linux-musl-gcc"
```
...then the toolchain was able to build a working ripgrep as a test:
```
$ readelf -a target/aarch64-unknown-linux-musl/debug/rg | grep -i interpreter
$ readelf -a target/aarch64-unknown-linux-musl/debug/rg | grep NEEDED
$ file target/aarch64-unknown-linux-musl/debug/rg
target/aarch64-unknown-linux-musl/debug/rg: ELF 64-bit LSB executable, ARM aarch64, version 1 (GNU/Linux), statically linked, BuildID[sha1]=be11036b0988fac5dccc9f6487eb780b05186582, not stripped
```
* Adjust bootstrap to provide useful output on failure
* Add missing package dependencies in the build environment
* Fix permission bits on prebuilt toolchain files
