app-portage/iwdevtools: backport diff output fix

Another short fix, leaving releases for later and going
straight to stable.

Kind of important fix, in some rare'ish cases a line may not
have been displayed leading to missed information. So new
output may be available.

Thanks-to: Joonas Niilola <juippis@gentoo.org>
Signed-off-by: Ionen Wolkens <ionen@gentoo.org>

1 files changed, 67 insertions, 0 deletions

diff --git a/app-portage/iwdevtools/iwdevtools-0.10.1-r2.ebuild b/app-portage/iwdevtools/iwdevtools-0.10.1-r2.ebuild
new file mode 100644
index 000000000000..c4d90017aac1
--- /dev/null
+++ b/app-portage/iwdevtools/iwdevtools-0.10.1-r2.ebuild
@@ -0,0 +1,67 @@
+# Copyright 2021-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit meson optfeature
+
+DESCRIPTION="Small tools to aid with Gentoo development, primarily intended for QA"
+HOMEPAGE="https://github.com/ionenwks/iwdevtools"
+SRC_URI="https://github.com/ionenwks/iwdevtools/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD-2"
+SLOT="0"
+KEYWORDS="amd64 arm arm64 ppc ppc64 ~riscv sparc x86"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	app-misc/pax-utils
+	app-portage/portage-utils
+	sys-apps/diffutils
+	sys-apps/file
+	sys-apps/portage
+	|| ( sys-apps/util-linux app-misc/getopt )"
+BDEPEND="
+	sys-apps/help2man
+	|| ( sys-apps/util-linux app-misc/getopt )
+	test? ( ${RDEPEND} )"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-ldpath-regression.patch
+	"${FILESDIR}"/${P}-diff-off-by-one.patch
+)
+
+src_configure() {
+	local emesonargs=(
+		-Ddocdir=${PF}
+		-Deprefix="${EPREFIX}"
+		-Dshellcheck=false
+		$(meson_use test)
+	)
+
+	has_version sys-apps/util-linux || emesonargs+=( -Dgetopt=getopt-long )
+
+	meson_src_configure
+}
+
+pkg_postinst() {
+	optfeature "detecting potential ABI issues using abidiff" dev-util/libabigail
+
+	if [[ ! ${REPLACING_VERSIONS} ]]; then
+		elog "Optional portage integration relies on using /etc/portage/bashrc."
+		elog "The example bashrc can be used as-is if not already using one:"
+		elog
+		elog "    ln -s ../../usr/share/${PN}/bashrc ${EROOT}/etc/portage/bashrc"
+		elog
+		elog "Otherwise, inspect the tools' --help output and the example to integrate"
+		elog "(if not defining the same phase functions, the example can be sourced)."
+		elog
+		elog "Note that \`eqawarn\` is used for portage output by default. QA messages"
+		elog "aren't logged / shown post-emerge unless e.g. in /etc/portage/make.conf:"
+		elog
+		elog '    PORTAGE_ELOG_CLASSES="${PORTAGE_ELOG_CLASSES} qa"'
+		elog
+		elog "See ${EROOT}/usr/share/doc/${PF}/README.rst* for information on tools."
+	fi
+}