From: Axel Burri <axel@tty0.ch>
Date: Mon, 28 Oct 2019 20:47:49 +0000 (+0100)
Subject: app-backup/btrbk: add USE=+mbuffer
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=b8ea75c437126ce9b3455e017e0f7c70c8bd101c;p=gentoo.git

app-backup/btrbk: add USE=+mbuffer

mbuffer is not a strict dependency: on many it is only used by btrbk if
progress-bar and/or buffering/limiting is enabled.
Closes: https://github.com/gentoo/gentoo/pull/13480

Signed-off-by: Craig Andrews <candrews@gentoo.org>
---

diff --git a/app-backup/btrbk/btrbk-0.29.0.ebuild b/app-backup/btrbk/btrbk-0.29.0.ebuild
index c9ddf6a8d10f..7b91fc51e8b7 100644
--- a/app-backup/btrbk/btrbk-0.29.0.ebuild
+++ b/app-backup/btrbk/btrbk-0.29.0.ebuild
@@ -19,13 +19,13 @@ DESCRIPTION="Tool for creating snapshots and remote backups of btrfs subvolumes"
 HOMEPAGE="https://digint.ch/btrbk/"
 LICENSE="GPL-3+"
 SLOT="0"
-IUSE="+doc"
+IUSE="+mbuffer +doc"
 
 DEPEND="doc? ( >=dev-ruby/asciidoctor-1.5.7 )"
 
 RDEPEND="dev-lang/perl
 	net-misc/openssh
-	>=sys-block/mbuffer-20180505
+	mbuffer? ( >=sys-block/mbuffer-20180505 )
 	>=sys-fs/btrfs-progs-4.12"
 
 src_compile() {
diff --git a/app-backup/btrbk/btrbk-9999.ebuild b/app-backup/btrbk/btrbk-9999.ebuild
index c9ddf6a8d10f..7b91fc51e8b7 100644
--- a/app-backup/btrbk/btrbk-9999.ebuild
+++ b/app-backup/btrbk/btrbk-9999.ebuild
@@ -19,13 +19,13 @@ DESCRIPTION="Tool for creating snapshots and remote backups of btrfs subvolumes"
 HOMEPAGE="https://digint.ch/btrbk/"
 LICENSE="GPL-3+"
 SLOT="0"
-IUSE="+doc"
+IUSE="+mbuffer +doc"
 
 DEPEND="doc? ( >=dev-ruby/asciidoctor-1.5.7 )"
 
 RDEPEND="dev-lang/perl
 	net-misc/openssh
-	>=sys-block/mbuffer-20180505
+	mbuffer? ( >=sys-block/mbuffer-20180505 )
 	>=sys-fs/btrfs-progs-4.12"
 
 src_compile() {
diff --git a/app-backup/btrbk/metadata.xml b/app-backup/btrbk/metadata.xml
index d5e883ce6629..73a2d8bc134d 100644
--- a/app-backup/btrbk/metadata.xml
+++ b/app-backup/btrbk/metadata.xml
@@ -24,5 +24,6 @@
     </upstream>
     <use>
         <flag name='pv'>Use sys-apps/pv to enable progress bar functionality</flag>
+        <flag name='mbuffer'>Use sys-block/mbuffer to enable progress bar and buffering/limiting functionality</flag>
     </use>
 </pkgmetadata>