Update enzyme-ci.yml (#84)

* Update enzyme-ci.yml

We don't need to build LLD (takes 2.5 min), we just want to use some LLD for linking. We also don't need llvm plugins.

* Update enzyme-ci.yml

* Update .github/workflows/enzyme-ci.yml

Co-authored-by: Jed Brown <[email protected]>

* Update enzyme-ci.yml

* Update enzyme-ci.yml

or will it be --enable-use-lld? stay tuned.

* Update enzyme-ci.yml

* Update enzyme-ci.yml

authored-by: @jedbrown

* Update enzyme-ci.yml

* Update enzyme-ci.yml

* Update .github/workflows/enzyme-ci.yml

Co-authored-by: Tim Gymnich <[email protected]>

* Update enzyme-ci.yml

* Use vendored llvm

* Update enzyme-ci.yml

* Update enzyme-ci.yml

* Update enzyme-ci.yml

* Update enzyme-ci.yml

* Revert "Update enzyme-ci.yml"

This reverts commit 9ec1139.

* Revert "Update enzyme-ci.yml"

This reverts commit 84fe269.

* Fxing lld rebuild
Co-authored-by: I-Al-Istannen <[email protected]>

---------

Co-authored-by: I-Al-Istannen <[email protected]>
Co-authored-by: Jed Brown <[email protected]>
Co-authored-by: Tim Gymnich <[email protected]>
Co-authored-by: William Moses <[email protected]>
Co-authored-by: Tim Gymnich <[email protected]>

Author: 5 people

.github/workflows/enzyme-ci.yml

@@ -47,10 +47,20 @@ jobs:
           key: ${{ matrix.os }}-enzyme-${{ steps.enzyme-commit.outputs.HEAD }}
       - name: Build
         run: |
+          wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key|sudo apt-key add -
+          sudo apt-add-repository "deb http://apt.llvm.org/`lsb_release -c | cut -f2`/ llvm-toolchain-`lsb_release -c | cut -f2`-17 main" || true
+          sudo apt-get -y update
+          sudo apt-get install -y lld-17
+          mkdir lld-path-manipulation
+          ln -s "$(which lld-17)" lld-path-manipulation/lld
+          ln -s "$(which lld-17)" lld-path-manipulation/ld
+          ln -s "$(which lld-17)" lld-path-manipulation/ld.lld
+          ln -s "$(which lld-17)" lld-path-manipulation/lld-17
+          export PATH="$PWD/lld-path-manipulation:$PATH"
           mkdir -p build
           cd build
           rm -f config.toml
-          ../configure --enable-llvm-link-shared --enable-llvm-plugins --enable-llvm-enzyme --release-channel=nightly --enable-llvm-assertions --enable-lld --enable-option-checking --enable-ninja --disable-docs
+          ../configure --enable-llvm-link-shared --enable-llvm-enzyme --set=rust.use-lld=true --release-channel=nightly --enable-llvm-assertions --enable-option-checking --enable-ninja --disable-docs
           ../x.py build --stage 1 library/std library/proc_macro library/test tools/rustdoc
           rustup toolchain link enzyme build/host/stage1
       - name: checkout Enzyme/rustbook