dev-ml/io-page: use ounit2

Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>

dev-ml/io-page/files/io-page-2.4.0-ounit2.patch

@@ -0,0 +1,34 @@
+From d6432606b9d76ce399f47263992d39c306eb2fcf Mon Sep 17 00:00:00 2001
+From: Alessandro-Barbieri <lssndrbarbieri@gmail.com>
+Date: Sat, 16 Apr 2022 18:45:58 +0200
+Subject: [PATCH] switch to ounit2
+
+Signed-off-by: Alessandro-Barbieri <lssndrbarbieri@gmail.com>
+---
+ io-page.opam  | 2 +-
+ lib_test/dune | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/io-page.opam b/io-page.opam
+index eca0112..b72af2e 100644
+--- a/io-page.opam
++++ b/io-page.opam
+@@ -11,7 +11,7 @@ depends: [
+   "ocaml" {>= "4.08.0"}
+   "dune" {>= "2.6"}
+   "cstruct" {>= "2.0.0"}
+-  "ounit" {with-test}
++  "ounit2" {with-test}
+ ]
+ build: [
+   ["dune" "subst"] {dev}
+diff --git a/lib_test/dune b/lib_test/dune
+index 9eb6161..f23440b 100644
+--- a/lib_test/dune
++++ b/lib_test/dune
+@@ -1,4 +1,4 @@
+ (test
+  (name portable)
+  (package io-page)
+- (libraries io-page oUnit))
++ (libraries io-page ounit2))

dev-ml/io-page/io-page-2.2.0.ebuild

@@ -23,7 +23,7 @@ RDEPEND="
 "
 DEPEND="
 	${RDEPEND}
-	test? ( dev-ml/ounit )
+	test? ( dev-ml/ounit2 )
 	unix? ( dev-ml/configurator )
 "
 

dev-ml/io-page/io-page-2.4.0.ebuild

@@ -8,7 +8,10 @@ inherit dune
 MY_P="${PN}-v${PV}"
 
 DESCRIPTION="IO memory page library for Mirage backends"
-HOMEPAGE="https://github.com/mirage/io-page"
+HOMEPAGE="
+	https://github.com/mirage/io-page
+	https://github.com/mirage/io-page
+"
 SRC_URI="https://github.com/mirage/io-page/releases/download/v${PV}/${MY_P}.tbz"
 S="${WORKDIR}/${MY_P}"
 
@@ -18,13 +21,14 @@ KEYWORDS="~amd64"
 IUSE="ocamlopt test"
 
 RDEPEND="
-	dev-ml/bigarray-compat
-	dev-ml/cstruct
+	dev-ml/bigarray-compat:=
+	dev-ml/cstruct:=
 "
 DEPEND="
 	${RDEPEND}
-	test? ( dev-ml/ounit )
+	test? ( dev-ml/ounit2 )
 "
 BDEPEND="virtual/pkgconfig"
 
 RESTRICT="!test? ( test )"
+PATCHES="${FILESDIR}/${P}-ounit2.patch"