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update build and test instructions

This commit is contained in:
Manuel Drehwald 2025-04-22 01:16:04 -04:00
parent 3ea1fb36b1
commit e74f97682c
1 changed files with 7 additions and 5 deletions
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src/autodiff/installation.md
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@ -25,9 +25,10 @@ rustup toolchain install nightly # enables -Z unstable-options
You can then run our test cases: You can then run our test cases:
```bash ```bash
./x.py test --stage 1 library tests/ui/autodiff ./x.py test --stage 1 tests/codegen/autodiff
./x.py test --stage 1 library tests/codegen/autodiff ./x.py test --stage 1 tests/pretty/autodiff
./x.py test --stage 1 library tests/pretty/autodiff* ./x.py test --stage 1 tests/ui/autodiff
./x.py test --stage 1 tests/ui/feature-gates/feature-gate-autodiff.rs
``` ```
Autodiff is still experimental, so if you want to use it in your own projects, you will need to add `lto="fat"` to your Cargo.toml Autodiff is still experimental, so if you want to use it in your own projects, you will need to add `lto="fat"` to your Cargo.toml
@ -44,7 +45,7 @@ apt install wget vim python3 git curl libssl-dev pkg-config lld ninja-build cmak
``` ```
Then build rustc in a slightly altered way: Then build rustc in a slightly altered way:
```bash ```bash
git clone --depth=1 https://github.com/EnzymeAD/rust.git git clone --depth=1 https://github.com/rust-lang/rust.git
cd rust cd rust
./configure --enable-llvm-link-shared --enable-llvm-plugins --enable-llvm-enzyme --release-channel=nightly --enable-llvm-assertions --enable-clang --enable-lld --enable-option-checking --enable-ninja --disable-docs ./configure --enable-llvm-link-shared --enable-llvm-plugins --enable-llvm-enzyme --release-channel=nightly --enable-llvm-assertions --enable-clang --enable-lld --enable-option-checking --enable-ninja --disable-docs
./x dist ./x dist
@ -54,7 +55,8 @@ We then copy the tarball to our host. The dockerid is the newest entry under `do
docker cp <dockerid>:/rust/build/dist/rust-nightly-x86_64-unknown-linux-gnu.tar.gz rust-nightly-x86_64-unknown-linux-gnu.tar.gz docker cp <dockerid>:/rust/build/dist/rust-nightly-x86_64-unknown-linux-gnu.tar.gz rust-nightly-x86_64-unknown-linux-gnu.tar.gz
``` ```
Afterwards we can create a new (pre-release) tag on the EnzymeAD/rust repository and make a PR against the EnzymeAD/enzyme-explorer repository to update the tag. Afterwards we can create a new (pre-release) tag on the EnzymeAD/rust repository and make a PR against the EnzymeAD/enzyme-explorer repository to update the tag.
Remember to ping `tgymnich` on the PR to run his update script. Remember to ping `tgymnich` on the PR to run his update script. Note: We should archive EnzymeAD/rust and update the instructions here. The explorer should soon
be able to get the rustc toolchain from the official rust servers.
## Build instruction for Enzyme itself ## Build instruction for Enzyme itself