README.md: add example unpack command

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/README.md b/README.md
index 864b1b11f7acb18248f7a824b0adaeb2e70d27da..ecb6823abd3b896d4cd1fcebd7e878f24ddfc4e0 100644 (file)
--- a/README.md
+++ b/README.md
@@ -8,6 +8,12 @@ Copy the ucm and ucm2 trees to the alsa-lib configuration directory
 in the package root directory (README.md, LICENSE and VERSION)
 files are extra (only informational).
 
+Example:
+
+```
+tar xzjf alsa-ucm-conf-1.2.6.2.tar.bz2 -C /usr/share/alsa --strip-components=1 "*/ucm" "*/ucm2"
+```
+
 ### Validation
 
 ![Validate UCM configuration](https://github.com/alsa-project/alsa-ucm-conf/workflows/Validate%20UCM%20configuration/badge.svg?branch=master)