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-rw-r--r--Documentation/user-manual.txt15
1 files changed, 12 insertions, 3 deletions
diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.txt
index 8074313f8a..52c8523c7d 100644
--- a/Documentation/user-manual.txt
+++ b/Documentation/user-manual.txt
@@ -931,11 +931,20 @@ The linkgit:git-archive[1] command can create a tar or zip archive from
any version of a project; for example:
-------------------------------------------------
-$ git archive --format=tar --prefix=project/ HEAD | gzip >latest.tar.gz
+$ git archive -o latest.tar.gz --prefix=project/ HEAD
-------------------------------------------------
-will use HEAD to produce a tar archive in which each filename is
-preceded by "project/".
+will use HEAD to produce a gzipped tar archive in which each filename
+is preceded by `project/`. The output file format is inferred from
+the output file extension if possible, see linkgit:git-archive[1] for
+details.
+
+Versions of Git older than 1.7.7 don't know about the 'tar.gz' format,
+you'll need to use gzip explicitly:
+
+-------------------------------------------------
+$ git archive --format=tar --prefix=project/ HEAD | gzip >latest.tar.gz
+-------------------------------------------------
If you're releasing a new version of a software project, you may want
to simultaneously make a changelog to include in the release