From 3e4f99b4a7ba8e2f1b1819131f89eca1b8a02875 Mon Sep 17 00:00:00 2001
From: Yu Chen <yuchen@mail.tsinghua.edu.cn>
Date: Sun, 20 Mar 2022 21:13:19 +0800
Subject: [PATCH] update CI for build-doc

---
 .github/workflows/build-doc.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build-doc.yml b/.github/workflows/build-doc.yml
index 2bba7a56..687f72af 100644
--- a/.github/workflows/build-doc.yml
+++ b/.github/workflows/build-doc.yml
@@ -12,6 +12,10 @@ jobs:
       - uses: actions/checkout@v2
       - name: Build doc
         run: |
+          rustup target add riscv64gc-unknown-none-elf
+          cargo install cargo-binutils --vers =0.3.3
+          rustup component add llvm-tools-preview
+          rustup component add rust-src
           cd os
           cargo doc --no-deps --verbose
       - name: Deploy to Github Pages
@@ -19,4 +23,4 @@ jobs:
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./os/target/riscv64gc-unknown-none-elf/doc
-          destination_dir: ${{ github.ref_name }}
+          destination_dir: ${{ github.ref_name }}
\ No newline at end of file