From 332bfc4f3604aaf254b973f9e18a5958f0418243 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Wehm=C3=B6ller?= <connect.mordrag@gmx.de>
Date: Thu, 20 Apr 2023 22:38:06 +0200
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20Place=20c=20ffi=20behind=20feature?=
 =?UTF-8?q?=20flag?=
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---
 Cargo.toml | 3 ++-
 src/lib.rs | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index 49a01237..1b38b8ac 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ unicode-segmentation = "1.9"
 unicode-normalization = "0.1"
 unicode-case-mapping = "0.4"
 unidecode = "0.3"
-libc = "0.2"
+libc = { version = "0.2", optional = true }
 phf = "0.11"
 serde = { version = "1.0", features = ["derive"], optional = true }
 serde_json = { version = "1.0", optional = true }
@@ -37,6 +37,7 @@ default = []
 name_eq_hash = []
 serialization = ["serde", "serde_json"]
 bench = []
+ffi = ["libc"]
 
 [profile.release]
 lto = "thin"
diff --git a/src/lib.rs b/src/lib.rs
index a635b278..8b6baf81 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -34,6 +34,7 @@ mod title;
 mod transliterate;
 mod word;
 
+#[cfg(feature = "ffi")]
 pub mod external;
 
 #[cfg(feature = "name_eq_hash")]