nixpkgs/pkgs/shells/bash
Arnout Engelen 078c2a7341
bash 5.1: don't rely on patch timestamps in build
When, after patching, `configure.ac` is newer than `configure`, the
Makefile will try to regenerate `configure` from `configure.ac`.

While that might usually be desirable, in this case we want to keep
bootstrapping simple and directly use the `configure` from the package
so we can avoid a dependency on automake.

Previously, we used the `-T` parameter to automake to make sure the
timestamps were okay. However, this is brittle when we update: when the
timestamp of the original file changes, and no longer matches the
timestamp of the original file in the patch, `patch` will show a warning
but otherwise continue without updating the timestamp.

This PR changes things so we only patch `configure`, so that will always
have a newer timestamp.

We will update bash-4.4 in a separate PR (but that one has a bigger rebuild
impact so will have to target staging)

Refs #115177
2021-03-22 12:27:10 +01:00
..
bash-completion pkgs/shells: stdenv.lib -> lib 2021-01-15 14:24:03 +07:00
nix-bash-completions treewide: with stdenv.lib; in meta -> with lib; 2021-01-11 10:38:22 +01:00
4.4.nix pkgs/shells: stdenv.lib -> lib 2021-01-15 14:24:03 +07:00
5.1.nix bash 5.1: don't rely on patch timestamps in build 2021-03-22 12:27:10 +01:00
bash-4.4-patches.nix bash: 4.4p19 -> 4.4p23 2018-06-10 01:15:45 -05:00
bash-5.1-patches.nix bash: 5.0 -> 5.1 2020-12-22 10:43:59 +11:00
cygwin-bash-4.4.11-2.src.patch bash: simplify expression, add withDocs option 2018-04-25 19:50:54 +00:00
pgrp-pipe-4.4.patch bash: enable PGRP_PIPE deterministically #77055 2020-01-15 09:45:11 +01:00
pgrp-pipe-5.1.patch bash 5.1: don't rely on patch timestamps in build 2021-03-22 12:27:10 +01:00
update-patch-set.sh bash: Use nix-shell in update script 2020-10-15 19:34:49 -04:00