Also fix the commands, which would fail due to not finding their
implementation scripts.
* gnu/packages/patches/gnulib-bootstrap.patch: New patch.
* gnu/local.mk (dist_patch_DATA): Register it.
* gnu/packages/build-tools.scm (gnulib): Update to 2024-05-30-1.ac4b301.
[source]: Apply patch.
[phases] {patch-source-shebangs, patch-generated-file-shebangs}
{patch-usr-bin-file, restore-shebangs}: Delete phases.
{disable-failing-tests}: Disable sc_error_message_warn_fatal,
sc_prefer_angle_bracket_headers, sc_check_config_h_reminder,
sc_prohibit_sc_omitted_at, sc_readme_link_copying, sc_readme_link_install,
sc_unsigned_char, sc_unsigned_int, sc_unsigned_long and sc_unsigned_short
checks.
{regenerate-unicode}: Register BidiMirroring.txt unicode data file.
Change-Id: I154b2c5980b671f1e73e7a1f74d926ea080a7aa0
1a0509e7fa