[Nix-dev] gcc fails

[Pjotr Prins]

Strange. Why does this fail. Should g77 be there?

xen-nm-fallback:~/tmp/nix-0.12pre12824$ nix-env -i vim-7.0-diet

installing `vim-7.0-diet'
the following derivations will be built:
  /nix/store/5zy485arq9g3n9nmkxi7hp63gi8lscjs-vim-7.0.tar.bz2.drv
  /nix/store/6qa2rycrs6qxwwlsdg3qd5fcd8mf89d0-gcc-4.2.4.drv
  /nix/store/czvpi7k16355inwz4i4mss9z49cv2qa2-ncurses-5.5.drv
  /nix/store/paw33ryiiiikyxsiy1wdnwkm9v4hkk41-ncurses-5.5.tar.gz.drv
  /nix/store/wkj3j773nhkajw9xl3v3wp85zn2cm5y3-vim-7.0.drv
the following paths will be downloaded/copied (0.35 MiB):
  /nix/store/jp04k2ih2f9ylmizw6m4x0ykvq3j3q0p-curl-7.18.1
building path(s) `/nix/store/jfy9vwhnj79r7yh2k196n1wnv8jl6dy7-gcc-4.2.4'
/nix/store/g3z60ik6aq1wipwmxz8rakb7almcfqdz-gcc-4.2.4/bin/g77 does not exist (skipping)
cp: preserving times for `/nix/store/jfy9vwhnj79r7yh2k196n1wnv8jl6dy7-gcc-4.2.4/nix-support/utils.sh': Function not implemented
builder for `/nix/store/6qa2rycrs6qxwwlsdg3qd5fcd8mf89d0-gcc-4.2.4.drv' failed with exit code 1
cannot build derivation `/nix/store/wkj3j773nhkajw9xl3v3wp85zn2cm5y3-vim-7.0.drv': 1 inputs could not be realised
error: build of `/nix/store/wkj3j773nhkajw9xl3v3wp85zn2cm5y3-vim-7.0.drv' failed

Using the unstable channel on

Linux version 2.6.18-5-xen-amd64 (Debian 2.6.18.dfsg.1-13etch4) (dannf at debian.org) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Tue Oct 2 21:48:12 UTC 2007