From 413ca089db00fa69373498e91872f4d30e061d5f Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <jorge@japaric.io>
Date: Tue, 26 May 2020 21:43:11 +0200
Subject: [PATCH] do not optimize build deps

---
 Cargo.toml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/Cargo.toml b/Cargo.toml
index 603129a2fc..dbe92f5a4c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -88,3 +88,18 @@ members = [
   "homogeneous",
   "macros",
 ]
+
+# do not optimize proc-macro deps or build scripts
+[profile.dev.build-override]
+codegen-units = 16
+debug = false
+debug-assertions = false
+opt-level = 0
+overflow-checks = false
+
+[profile.release.build-override]
+codegen-units = 16
+debug = false
+debug-assertions = false
+opt-level = 0
+overflow-checks = false