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-rw-r--r--contrib/diff-highlight/README13
1 files changed, 12 insertions, 1 deletions
diff --git a/contrib/diff-highlight/README b/contrib/diff-highlight/README
index 1db4440e68..9c89146fb0 100644
--- a/contrib/diff-highlight/README
+++ b/contrib/diff-highlight/README
@@ -39,10 +39,21 @@ visually distracting. Non-diff lines and existing diff coloration is
preserved; the intent is that the output should look exactly the same as
the input, except for the occasional highlight.
+Build/Install
+-------------
+
+You can build the `diff-highlight` script by running `make` from within
+the diff-highlight directory. There is no `make install` target; you can
+copy the built script to your $PATH.
+
+You can run diff-highlight's internal tests by running `make test`. Note
+that you must also build Git itself first (by running `make` from the
+top-level of the project).
+
Use
---
-You can try out the diff-highlight program with:
+You can try out the built diff-highlight program with:
---------------------------------------------
git log -p --color | /path/to/diff-highlight