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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2021-10-17 19:49:15 +0200
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2021-10-18 09:42:55 +0200
commit1d9a1215e8b0a2c9f3723d6f1fe5340943ed53a1 (patch)
treee4bbbca70e3a366afba1afe310028d11061a1395 /.gitattributes
parentgitattributes: mark more files as "binary" (diff)
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gitattributes: introduce and use "generated" attribute
I want to mark some files to be ignored for licensing purposes, e.g. output from fuzzers and other samples. By using the gitattribute machinery for this we don't need to design a custom protocol: $ git check-attr generated test/test-sysusers/unhappy-* test/test-sysusers/unhappy-1.expected-err: generated: set test/test-sysusers/unhappy-1.input: generated: unspecified test/test-sysusers/unhappy-2.expected-err: generated: set test/test-sysusers/unhappy-2.input: generated: unspecified test/test-sysusers/unhappy-3.expected-err: generated: set test/test-sysusers/unhappy-3.input: generated: unspecified
Diffstat (limited to '.gitattributes')
-rw-r--r--.gitattributes10
1 files changed, 9 insertions, 1 deletions
diff --git a/.gitattributes b/.gitattributes
index 429748b0d4..c5b9d859dc 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,3 +1,11 @@
*.[ch] whitespace=tab-in-indent,trailing-space
-*.gpg binary
+*.gpg binary generated
*.bmp binary
+
+# Mark files as "generated", i.e. no license applies to them.
+# This includes output from programs, directive lists generated by grepping
+# for all possibilities, samples from fuzzers, files from /proc, packet samples,
+# and anything else where no copyright can be asserted.
+#
+# Use 'git check-attr generated -- <path>' to query the attribute.
+[attr]generated