CI builders for all versions mentioned in the build script

This should prevent accidentally inserting something under one of these cfgs that is available only on a newer rustc. For example if something is changed in the Duration serialization, but that change works only on a recent rustc, our test suite will not have caught it before.
2026-06-12 19:01:02 +00:00 · 2018-06-03 01:26:51 -07:00
parent 485a64aaf9
commit d094209774
2 changed files with 14 additions and 2 deletions
@@ -93,4 +93,12 @@ else
    cargo clean
    cd "$DIR/serde_derive"
    channel build
+
+    for CHANNEL in 1.20.0 1.21.0 1.25.0 1.26.0; do
+        cd "$DIR"
+        cargo clean
+        cd "$DIR/serde"
+        channel build --no-default-features
+        channel build
+    done
 fi