nixpkgs/pkgs/tools/security/gnupg1compat/default.nix
Yury G. Kudryashov cc6ca8b2ae Add gnupg1 compatibility wrapper
Gnupg1compat is symlinked gnupg2 with two additional symlinks:
gpg->gpg2 and gpgv->gpgv2.

Move original gnupg 1.x to gnupg1orig.
Set default gnupg1 to gnupg1compat.

svn path=/nixpkgs/trunk/; revision=21888
2010-05-19 20:59:20 +00:00

20 lines
588 B
Nix

{ stdenv, gnupg, coreutils, writeScript }:
stdenv.mkDerivation {
name = "gnupg1compat-0";
builder = writeScript "gnupg1compat-builder" ''
# First symlink all top-level dirs
${coreutils}/bin/mkdir -p $out
${coreutils}/bin/ln -s ${gnupg}/* $out
# Replace bin with directory and symlink it contents
${coreutils}/bin/rm $out/bin
${coreutils}/bin/mkdir -p $out/bin
${coreutils}/bin/ln -s ${gnupg}/bin/* $out/bin
# Add gpg->gpg2 and gpgv->gpgv2 symlinks
${coreutils}/bin/ln -s gpg2 $out/bin/gpg
${coreutils}/bin/ln -s gpgv2 $out/bin/gpgv
'';
}