dev-ml/mirage-profile: initial import

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

dev-ml/mirage-profile/Manifest

@@ -0,0 +1 @@
+DIST mirage-profile-0.9.0.tar.gz 11633 BLAKE2B d55b73be2df42230666577be11e1c9138cadc8e1d895a1b58cec342adfac165c76a405298cd24d2d21e6caad12b9593599ba4c62c459e51cf9be58409edfb425 SHA512 9a1ba91cfe1454aa85a6f1f72c934d413a8bc4f4793689f309abeca9be22c66c3c3213e8d360ea62813c019e064573cb250d835656c6302429b8e7cbdb39fa2c

dev-ml/mirage-profile/metadata.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+   <maintainer type="person">
+        <email>lssndrbarbieri@gmail.com</email>
+        <name>Alessandro Barbieri</name>
+    </maintainer>
+   <upstream>
+        <remote-id type="github">mirage/mirage-profile</remote-id>
+    </upstream>
+    <use>
+        <flag name="xen">Adds a Xen MirageOS backend collector</flag>
+    </use>
+</pkgmetadata>

dev-ml/mirage-profile/mirage-profile-0.9.0-r2.ebuild

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+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit dune multiprocessing
+
+DESCRIPTION="Collect profiling information"
+HOMEPAGE="https://github.com/mirage/mirage-profile"
+SRC_URI="https://github.com/mirage/mirage-profile/archive/v${PV}.tar.gz -> mirage-profile-${PV}.tar.gz"
+S="${WORKDIR}/mirage-profile-${PV}"
+
+LICENSE="BSD-2"
+SLOT="0/${PV}"
+KEYWORDS="~amd64"
+IUSE="ocamlopt xen"
+
+RDEPEND="
+	dev-ml/mtime
+	dev-ml/io-page
+	dev-ml/ocplib-endian
+
+	xen? (
+		dev-ml/mirage-xen
+		dev-ml/xenstore
+	)
+"
+DEPEND="${RDEPEND}"
+
+src_compile() {
+	local pkgs="mirage-profile-unix,mirage-profile"
+	use xen && pkgs="${pkgs},mirage-profile-xen"
+	dune build --only-packages "${pkgs}" -j $(makeopts_jobs) --profile release || die
+}
+
+src_install() {
+	dune_src_install mirage-profile mirage-profile-unix
+	use xen && dune_src_install mirage-profile-xen
+}