In the package definition the call to the command 'git' is substituted with
the full path to the git executable. This change causes the mix formatting tool
to complain that the line is too long. This workaround reformats the file
after the substitution is made.

--- a/Makefile
+++ b/Makefile
@@ -265,6 +265,7 @@ format: compile
	$(call FORMAT)
 
 test_formatted: compile
+	$(call FORMAT,lib/mix/lib/mix/scm/git.ex)
	$(call FORMAT,--check-formatted)
 
 test_erlang: compile $(TEST_ERLS)
'/></a></td>
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<div class='path'>path: <a href='/guix/log/?id=fef24361889103057a0c999b2303e22218c04e63'>root</a>/<a href='/guix/log/gnu?id=fef24361889103057a0c999b2303e22218c04e63'>gnu</a>/<a href='/guix/log/gnu/bootloader?id=fef24361889103057a0c999b2303e22218c04e63'>bootloader</a>/<a href='/guix/log/gnu/bootloader/grub.scm?id=fef24361889103057a0c999b2303e22218c04e63'>grub.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/bootloader/grub.scm?id=fef24361889103057a0c999b2303e22218c04e63&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-01-07 23:31:44 +0100'>2020-01-07</span></td><td><a href='/guix/commit/gnu/bootloader/grub.scm?id=8e8d45e6ac02a7f282ce5bd5be9ae9a9a150a01f'>Revert "bootloader: grub: Add gfxmode (resolution) override."</a><span class='msg-avail'>...<span class='msg-tooltip'>This reverts commit a23091880d4dc6115acbfa3b7ef09d731fc5abb0.
It causes ‘guix pull’ to fail: &lt;https://paste.debian.net/plain/1125061&gt;.
</span></span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2020-01-07 21:26:28 +0100'>2020-01-07</span></td><td><a href='/guix/commit/gnu/bootloader/grub.scm?id=a23091880d4dc6115acbfa3b7ef09d731fc5abb0'>bootloader: grub: Add gfxmode (resolution) override.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/bootloader/grub.scm (&lt;grub-theme&gt;): Add `gfxmode' entry.
(eye-candy): Use it.
* doc/guix.texi (Bootloader Configuration): Document it.
</span></span></td><td>Jan Nieuwenhuizen</td></tr>
<tr><td><span title='2020-01-06 16:31:54 +0100'>2020-01-06</span></td><td><a href='/guix/commit/gnu/bootloader/grub.scm?id=6a7c4636d4dec47eefa03c95da5a1315bd0e0413'>Adjust module autoloads.</a><span class='msg-avail'>...<span class='msg-tooltip'>In Guile &lt; 2.9.7, autoloading a module would give you access to all its
bindings.  In future versions, autoloading a module gives access only to
the listed bindings, as per #:select (see &lt;https://bugs.gnu.org/38895&gt;).

This commit adjusts autoloads to the new semantics, allowing Guix to be
built with Guile 2.9.7/2.9.8.

* guix/build/download.scm &lt;top level&gt;: Remove call to 'module-autoload!'.
(load-gnutls): New procedure.
(tls-wrap): Call it.
* guix/git.scm &lt;top level&gt;: Remove call to 'module-autoload!'.
(load-git-submodules): New procedure.
(update-submodules): Call it instead of 'resolve-interface'.
* gnu/bootloader/grub.scm: Replace #:autoload with #:use-module.
* gnu/packages.scm: Likewise.
* gnu/packages/ssh.scm: Likewise.
* gnu/packages/tex.scm: Likewise.
* gnu/services/cuirass.scm: Likewise.
* gnu/services/mcron.scm: Likewise.
* guix/lint.scm: Augment list of bindings in #:autoload.
* guix/scripts/build.scm: Likewise.
* guix/scripts/gc.scm: Likewise.
* guix/scripts/pack.scm: Likewise.
* guix/scripts/publish.scm: Likewise.
* guix/scripts/pull.scm: Likewise.
* guix/utils.scm: Remove unnecessary #:autoload clauses; replace one
of them with #:use-module.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-01-03 16:06:26 +0100'>2020-01-03</span></td><td><a href='/guix/commit/gnu/bootloader/grub.scm?id=9512ba6b09b55c1551933c1885aa1ca39457aea8'>bootloader: Mark "grub.cfg" and "extlinux.conf" as non-substitutable.</a><span class='msg-avail'>...<span class='msg-tooltip'>Suggested by &lt;pkill9@runbox.com&gt;.

* gnu/bootloader/grub.scm (grub-configuration-file): Pass #:options to
'computed-file'.
* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-12-23 09:28:42 +0100'>2019-12-23</span></td><td><a href='/guix/commit/gnu/bootloader/grub.scm?id=b0d09586b1092ad15496ed08bb7631eaa8dc9a86'>bootloader: grub: Add firmware setup entry.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/bootloader/grub.scm (grub-configuration-file): Add 'Firmware
setup' entry for EFI platform.

Signed-off-by: Danny Milosavljevic &lt;dannym@scratchpost.org&gt;
</span></span></td><td>Brice Waegeneire</td></tr>
<tr><td><span title='2019-05-09 12:11:36 +0200'>2019-05-09</span></td><td><a href='/guix/commit/gnu/bootloader/grub.scm?id=cae0725b809449dcdebc2d84cf997e051e689e06'>bootloader: grub: Remove unneeded 'terminal_output'.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/35585&gt;.
Reported by Florian Pelz &lt;pelzflorian@pelzflorian.de&gt;.

This statement was added in 8d058e7b1b1a409d3d9cc29c5650a98db4e78783 but
turned out to be unnecessary.

* gnu/bootloader/grub.scm (grub-configuration-file): Remove
'terminal_output' statement.
</span></span></td><td>Ludovic Courtès</td></tr>