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pkgs/applications/version-management/git-and-tools/git: be verbose when creating symlinks

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The postInstall hook replaces identical copies of the same files in $out with
symlinks. This patch changes the call to 'ln' to pass the '-v' flag so that we
can see in the build log which files were replaced.

svn path=/nixpkgs/trunk/; revision=25455
This commit is contained in:
Peter Simons 2011-01-07 11:04:04 +00:00
parent f989b670d6
commit d0f409e009
1 changed files with 1 additions and 1 deletions
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2
pkgs/applications/version-management/git-and-tools/git/default.nix
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@ -121,7 +121,7 @@ stdenv.mkDerivation rec {
if [ -z "''\${seen["$sum"]}" ]; then
seen["$sum"]="$f"
else
rm "$f"; ln -s "''\${seen["$sum"]}" "$f"
rm "$f"; ln -v -s "''\${seen["$sum"]}" "$f"
fi
done