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authorZac Medico <zmedico@gentoo.org>2011-01-02 15:52:01 -0800
committerZac Medico <zmedico@gentoo.org>2011-01-02 15:52:01 -0800
commit490f594ee95d3aa82354f420a1bf5dadfa3a6367 (patch)
treed1c018c4f3ee722ccddb5854aa9d8783bc2acab7 /doc
parentDepcleanWithInstalledMasked: fix breakage (diff)
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doc use_with/enable empty 3rd arg in EAPI 4
See bug #322049.
Diffstat (limited to 'doc')
-rw-r--r--doc/package/ebuild/eapi/4.docbook8
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/package/ebuild/eapi/4.docbook b/doc/package/ebuild/eapi/4.docbook
index bda14348a..e5f430fc8 100644
--- a/doc/package/ebuild/eapi/4.docbook
+++ b/doc/package/ebuild/eapi/4.docbook
@@ -95,6 +95,14 @@ The econf helper now adds --disable-dependency-tracking to the
configure arguments.
</para>
</section>
+<section id='package-ebuild-eapi-4-helpers-use-with-enable-empty-third-arg'>
+<title>use_with and use_enable support empty third argument</title>
+<para>
+Beginning with EAPI 4, an empty third argument
+is recognized. In EAPI 3 and earlier, an empty third
+argument is treated as if it weren't provided.
+</para>
+</section>
</section>
<section id='package-ebuild-eapi-4-metadata'>
<title>Metadata</title>