about summary refs log tree commit diff
path: root/pkgs/development/compilers/rust/default.nix
diff options
context:
space:
mode:
Diffstat (limited to 'pkgs/development/compilers/rust/default.nix')
-rw-r--r--pkgs/development/compilers/rust/default.nix5
1 files changed, 3 insertions, 2 deletions
diff --git a/pkgs/development/compilers/rust/default.nix b/pkgs/development/compilers/rust/default.nix
index 1673441575c0..d08b63dd643f 100644
--- a/pkgs/development/compilers/rust/default.nix
+++ b/pkgs/development/compilers/rust/default.nix
@@ -18,8 +18,9 @@
       "armv7a" = "armv7";
       "armv7l" = "armv7";
       "armv6l" = "arm";
-    }.${cpu.name} or cpu.name;
-  in "${cpu_}-${vendor.name}-${kernel.name}${lib.optionalString (abi.name != "unknown") "-${abi.name}"}";
+    }.${cpu.name} or platform.rustc.arch or cpu.name;
+  in platform.rustc.config
+    or "${cpu_}-${vendor.name}-${kernel.name}${lib.optionalString (abi.name != "unknown") "-${abi.name}"}";
 
   makeRustPlatform = { rustc, cargo, ... }: rec {
     rust = {