Change cargo config to work better with sccache

1 files changed, 6 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index a84fbe8..3e75bfb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,4 +24,10 @@ once_cell = "1.17.1"
 tempfile = "3.4.0"
 rexpect = "0.5.0"
 
+[profile.dev.package."*"]
+opt-level = 3
+# incremental compile is rarely useful for dependencies since they change
+# infrequently, and having this on breaks sccache
+incremental = false
+
 [workspace]