From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 28 Jul 2008 07:02:48 +0000 (-0700)
Subject: Allow building without any git installed
X-Git-Tag: v1.6.0-rc2~68
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/e84a063da86cbf4382fbfb6f85e75c2ca2a8b9c7?ds=inline;hp=e84a063da86cbf4382fbfb6f85e75c2ca2a8b9c7

Allow building without any git installed

This is a follow-up patch to 49fa65a (Allow the built-in exec path to be
relative to the command invocation path, 2008-07-23).  Without specific
gitexecdir passed from the command line, git-gui's build procedure would
try to figure out the value for it by running an installed git.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
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