texlive: add comments, whitespace cleanup

Fixes #34490.  The FIXME has been long obsolete.
This commit is contained in:
Vladimír Čunát 2018-02-01 15:55:52 +01:00
parent 42b9b8f7c8
commit ec99a3de1b
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@ -37,8 +37,10 @@ let
/* # beware: the URL below changes contents continuously
curl http://mirror.ctan.org/tex-archive/systems/texlive/tlnet/tlpkg/texlive.tlpdb.xz \
| xzcat | uniq -u | sed -rn -f ./tl2nix.sed > ./pkgs.nix */
orig = import ./pkgs.nix tl; # XXX XXX XXX FIXME: the file is probably too big now XXX XXX XXX XXX XXX XXX
removeSelfDep = lib.mapAttrs (n: p: if p ? deps then p // { deps = lib.filterAttrs (dn: _: n != dn) p.deps; } else p);
orig = import ./pkgs.nix tl;
removeSelfDep = lib.mapAttrs
(n: p: if p ? deps then p // { deps = lib.filterAttrs (dn: _: n != dn) p.deps; }
else p);
clean = removeSelfDep (orig // {
# overrides of texlive.tlpdb
@ -112,6 +114,10 @@ let
urls = args.urls or (if args ? url then [ args.url ] else
map (up: "${up}/${urlName}.tar.xz") urlPrefixes
);
# Upstream refuses to distribute stable tarballs, so we host snapshots on IPFS.
# Common packages should get served from the binary cache anyway.
# See discussions, e.g. https://github.com/NixOS/nixpkgs/issues/24683
urlPrefixes = args.urlPrefixes or [
http://146.185.144.154/texlive-2017
# IPFS GW is second, as it doesn't have a good time-outing behavior