add missing features

diff --git a/packaging/rust-linux-raw-sys.spec b/packaging/rust-linux-raw-sys.spec
index e42d8f2ec2711bf29c3304d74628df8ca4ede635..9509936e55df104cdeff38314e1ecaab8fd27181 100644 (file)
--- a/packaging/rust-linux-raw-sys.spec
+++ b/packaging/rust-linux-raw-sys.spec
@@ -46,6 +46,9 @@ cp %{SOURCE1} .
  %{rustc_std_build} --crate-type=dylib \
          --crate-name=%{real_crate_name} \
          %{?rustc_edition:--edition=%{rustc_edition}} \
+         --cfg='feature="std"' \
+         --cfg='feature="general"' \
+         --cfg='feature="errno"' \
          ./src/lib.rs
 
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