Unverified Commit 55328741 authored by Sergei Trofimovich's avatar Sergei Trofimovich Committed by GitHub
Browse files

Merge pull request #187225 from trofi/glibc-document-libgcc_s-hack 

glibc: add a few TODOs aroung libgcc_s.so hack
parents 04e45b88 198a940c

pkgs/development/libraries/glibc/default.nix

+5 −1
Original line number Diff line number Diff line
@@ -64,8 +64,12 @@ callPackage ./common.nix { inherit stdenv; } { 
    # store path than that determined when built (as a source for the

    # bootstrap-tools tarball)

    # Building from a proper gcc staying in the path where it was installed,

    # libgcc_s will not be at {gcc}/lib, and gcc's libgcc will be found without

    # libgcc_s will now be at {gcc}/lib, and gcc's libgcc will be found without

    # any special hack.

    # TODO: remove this hack. Things that rely on this hack today:

    # - dejagnu: during linux bootstrap tcl SIGSEGVs

    # - clang-wrapper in cross-compilation

    # Last attempt: https://github.com/NixOS/nixpkgs/pull/36948

    preInstall = ''

      if [ -f ${stdenv.cc.cc}/lib/libgcc_s.so.1 ]; then

          mkdir -p $out/lib