make katex work in docs

mscroggs · mscroggs · commit b5c217a48a72 · 2025-11-18T08:55:30.000Z
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
@@ -27,7 +27,7 @@ jobs:
           mpi: "mpich"
       - uses: actions/checkout@v4
       - name: Build Rust docs
-        run: cargo +nightly doc --no-deps -Zunstable-options -Zrustdoc-scrape-examples --all-features
+        run: RUSTDOCFLAGS="--html-in-header katex-header.html" cargo +nightly doc --no-deps -Zunstable-options -Zrustdoc-scrape-examples --all-features
       - name: Make index page
         run: echo "<html><head><meta http-equiv='refresh' content='0; URL=ndelement'></head></html>" > target/doc/index.html
       - name: Set file permissions
diff --git a/Cargo.toml b/Cargo.toml
@@ -44,9 +44,6 @@ blas-src = { version = "0.14", features = ["blis"]}
 paste = "1.*"
 approx = "0.5"
 
-[build]
-rustdocflags = [ "--html-in-header", "katex-header.html" ]
-
 [build-dependencies]
 cbindgen = "0.29.*"
 
