From 3d4e5b8db0db6fba89491f4d361c13d4d84fcd54 Mon Sep 17 00:00:00 2001
From: Aapo Alasuutari <aapo.alasuutari@gmail.com>
Date: Mon, 22 Sep 2025 00:36:15 +0300
Subject: [PATCH] fix(ci): Don't build native-cpu release binaries

---
 .cargo/config.toml | 2 --
 Cargo.toml         | 9 +++++++--
 2 files changed, 7 insertions(+), 4 deletions(-)
 delete mode 100644 .cargo/config.toml

diff --git a/.cargo/config.toml b/.cargo/config.toml
deleted file mode 100644
index ddff4407b..000000000
--- a/.cargo/config.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[build]
-rustflags = ["-C", "target-cpu=native"]
diff --git a/Cargo.toml b/Cargo.toml
index 785d5621a..2ae20f36f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,6 @@ cliclack = "0.3.6"
 console = "0.15.11"
 ctrlc = "3.4.5"
 fast-float = "0.2.0"
-fast_float = "0.2.0"
 hashbrown = "0.16.0"
 lexical = { version = "7.0.4", default-features = false, features = [
     "std",
@@ -54,8 +53,14 @@ wtf8 = "0.1"
 [workspace.metadata.dylint]
 libraries = [{ path = "nova_lint" }]
 
+# The release profile, used for `cargo build --release`.
 [profile.release]
-lto = true
+# Enables "fat" LTO, for faster release builds
+lto = "fat"
+# Makes sure that all code is compiled together, for LTO
+codegen-units = 1
+# Strips debug information and symbols from the binary, reducing its size
+strip = "symbols"
 
 # This profile has all the same safety checks as dev builds. It trades slightly
 # longer compile times for faster runs, which is worth it when running test262.