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path: root/pkgs/build-support/rust/hooks/cargo-build-hook.sh
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Diffstat (limited to 'pkgs/build-support/rust/hooks/cargo-build-hook.sh')
-rw-r--r--pkgs/build-support/rust/hooks/cargo-build-hook.sh9
1 files changed, 2 insertions, 7 deletions
diff --git a/pkgs/build-support/rust/hooks/cargo-build-hook.sh b/pkgs/build-support/rust/hooks/cargo-build-hook.sh
index af94e02e38ae7..15b32a746501a 100644
--- a/pkgs/build-support/rust/hooks/cargo-build-hook.sh
+++ b/pkgs/build-support/rust/hooks/cargo-build-hook.sh
@@ -30,13 +30,8 @@ cargoBuildHook() {
 
     (
     set -x
-    env \
-      "CC_@rustBuildPlatform@=@ccForBuild@" \
-      "CXX_@rustBuildPlatform@=@cxxForBuild@" \
-      "CC_@rustTargetPlatform@=@ccForHost@" \
-      "CXX_@rustTargetPlatform@=@cxxForHost@" \
-      cargo build -j $NIX_BUILD_CORES \
-        --target @rustTargetPlatformSpec@ \
+    @setEnv@ cargo build -j $NIX_BUILD_CORES \
+        --target @rustHostPlatformSpec@ \
         --frozen \
         ${cargoBuildProfileFlag} \
         ${cargoBuildNoDefaultFeaturesFlag} \