From 40d6daf8240f9dc090c23f975488c424b88f120f Mon Sep 17 00:00:00 2001
From: Goffert van Gool <ruphin@ruphin.net>
Date: Thu, 13 Dec 2018 22:16:58 +0100
Subject: Read version from Cargo.toml (#1267)

---
 build_extra/rust/rust.gni | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'build_extra/rust/rust.gni')

diff --git a/build_extra/rust/rust.gni b/build_extra/rust/rust.gni
index 3263f0018..61731d21c 100644
--- a/build_extra/rust/rust.gni
+++ b/build_extra/rust/rust.gni
@@ -49,6 +49,7 @@ template("rust_crate") {
                            "crate_type",
                            "crate_version",
                            "deps",
+                           "inputs",
                            "features",
                            "is_test",
                            "libs",
@@ -190,6 +191,13 @@ template("rust_crate") {
       "--color=always",
     ]
 
+    if (defined(crate_version)) {
+      args += [
+        # This is used to set env variables for Cargo build compatibility
+        "--cargo-pkg-version=$crate_version",
+      ]
+    }
+
     if (is_debug) {
       args += [ "-g" ]
     }
-- 
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