From 417a3c1a3d6906ac5b259b0d61e7b20efcf9f213 Mon Sep 17 00:00:00 2001
From: Tupone Alfredo <tupone@gentoo.org>
Date: Mon, 26 Jun 2017 22:06:28 +0200
Subject: [PATCH] dev-ada/xmlada: add gnat_2016 and gnat_2017 use flags to
 select the compiler

Package-Manager: Portage-2.3.6, Repoman-2.3.1
---
 dev-ada/xmlada/metadata.xml       | 13 ++++++++++---
 dev-ada/xmlada/xmlada-2017.ebuild | 10 ++++++----
 2 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/dev-ada/xmlada/metadata.xml b/dev-ada/xmlada/metadata.xml
index 521d595c3ffba..6a0e93a661fe1 100644
--- a/dev-ada/xmlada/metadata.xml
+++ b/dev-ada/xmlada/metadata.xml
@@ -6,15 +6,22 @@
 		<name>Tupone Alfredo</name>
 	</maintainer>
 	<use>
+		<flag name="gnat_2016">Compile with dev-lang/gnat-gpl-2016</flag>
+		<flag name="gnat_2017">Compile with dev-lang/gnat-gpl-2017</flag>
 		<flag name="shared">Build shared library</flag>
 		<flag name="static">Build static library</flag>
 		<flag name="static-pic">Build static library with pic code</flag>
 	</use>
 	<longdescription lang="en">
-		 XML/Ada is a set of modules that provide a simple manipulation of XML streams. It supports the whole XML 1.1 specifications, and can parse any file that follows this standard (including the contents of the DTD, although no validation of the document is done based on those).
+		XML/Ada is a set of modules that provide a simple manipulation of XML
+		streams. It supports the whole XML 1.1 specifications, and can parse
+		any file that follows this standard (including the contents of the DTD,
+		although no validation of the document is done based on those).
 
-		 It also provides support for a number of other standard associated with XML, like SAX, DOM and XML schemas.
+		It also provides support for a number of other standard associated
+		with XML, like SAX, DOM and XML schemas.
 
-		 In addition, it includes a module to manipulate Unicode streams, since this is required by the XML standard.
+		In addition, it includes a module to manipulate Unicode streams, since
+		this is required by the XML standard.
 	</longdescription>
 </pkgmetadata>
diff --git a/dev-ada/xmlada/xmlada-2017.ebuild b/dev-ada/xmlada/xmlada-2017.ebuild
index 08f0beb233e58..b7d4d8f03d5c8 100644
--- a/dev-ada/xmlada/xmlada-2017.ebuild
+++ b/dev-ada/xmlada/xmlada-2017.ebuild
@@ -15,12 +15,14 @@ SRC_URI="http://mirrors.cdn.adacore.com/art/591aeb88c7a4473fcbb154f8 ->
 LICENSE="GPL-3"
 SLOT="0"
 KEYWORDS="~amd64"
-IUSE="+shared static static-pic"
-REQUIRED_USE="|| ( shared static static-pic )"
+IUSE="gnat_2016 gnat_2017 +shared static static-pic"
+REQUIRED_USE="|| ( shared static static-pic )
+	^^ ( gnat_2016 gnat_2017 )"
 
-RDEPEND="dev-lang/gnat-gpl:*"
+RDEPEND="gnat_2016? ( dev-lang/gnat-gpl:4.9.4 )
+	gnat_2017? ( dev-lang/gnat-gpl:6.3.0 )"
 DEPEND="${RDEPEND}
-	dev-ada/gprbuild"
+	dev-ada/gprbuild[gnat_2016=,gnat_2017=]"
 
 S="${WORKDIR}"/${MYP}-src