app-portage/gemato: Describe USE=gpg

diff --git a/app-portage/gemato/metadata.xml b/app-portage/gemato/metadata.xml
index 805485e949c7018257ea7c4b947676fe7d76f4e4..23ea67a25989b5d72f33eac95ec87fa67ed38386 100644 (file)
--- a/app-portage/gemato/metadata.xml
+++ b/app-portage/gemato/metadata.xml
@@ -8,6 +8,8 @@
        <use>
                <flag name='blake2'>Install dependencies needed for BLAKE2 hash
                        functions</flag>
+               <flag name='gpg'>Install dependencies needed for OpenPGP
+                       signature verification support</flag>
                <flag name='sha3'>Install dependencies needed for SHA3 hash
                        functions</flag>
        </use>