ompss: set flags when intel

2025-05-21 17:57:43 +02:00
parent c3e215d2f7
commit 0efc78f6ed
2 changed files with 17 additions and 0 deletions
--- a/pkgs/intel-oneapi/patch_intel.nix
+++ b/pkgs/intel-oneapi/patch_intel.nix
@@ -151,6 +151,10 @@ stdenvNoCC.mkDerivation (finalAttrs: {
        ln -s $out/bin/icpx $out/bin/c++
        ln -s $out/bin/icx  $out/bin/cc

+        # Use this to detect when a compiler subprocess is called
+        # from icpx (--fsycl-host-compiler)
+        echo 'export "NIX_CC_WRAPPER_INTEL=1"' >> $out/nix-support/cc-wrapper-hook
+
        sed -i 's/.*isCxx=0/isCxx=1/' $out/bin/icpx

        ln -s ${finalAttrs.finalPackage.pkgs.compiler}/lib $out/lib