glibc: setting --enable-kernel=2.6.35

It was taking 2.4.0 as default, therefore, not using syscalls over 2.4.0 We may see performance improvements (openat, ...)
2012-08-19 13:25:40 +02:00
parent fcdfc1c50c
commit 3694b0f892
2 changed files with 6 additions and 0 deletions
@@ -110,6 +110,8 @@ stdenv.mkDerivation ({
    (if profilingLibraries
     then "--enable-profile"
     else "--disable-profile")
+  ] ++ stdenv.lib.optionals (cross == null) [
+    "--enable-kernel=${kernelHeaders.versionForGlibc}"
  ] ++ stdenv.lib.optionals (cross != null) [
    (if cross.withTLS then "--with-tls" else "--without-tls")
    (if cross.float == "soft" then "--without-fp" else "--with-fp")