dev-ruby/narray: EAPI 8; add ruby30

Package-Manager: Portage-3.0.20, Repoman-3.0.3
Signed-off-by: Hans de Graaff <graaff@gentoo.org>

dev-ruby/narray/narray-0.6.1.2-r1.ebuild

@@ -0,0 +1,52 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+USE_RUBY="ruby26 ruby27 ruby30"
+
+RUBY_FAKEGEM_TASK_TEST=""
+RUBY_FAKEGEM_TASK_DOC=""
+
+RUBY_FAKEGEM_EXTRADOC="ChangeLog README.md README.ja.md SPEC.en.txt SPEC.ja.txt"
+
+RUBY_FAKEGEM_GEMSPEC="narray.gemspec"
+RUBY_FAKEGEM_VERSION="${PV/_p/.}"
+
+inherit multilib ruby-fakegem
+
+DESCRIPTION="Numerical N-dimensional Array class"
+HOMEPAGE="https://masa16.github.io/narray/"
+SRC_URI="https://github.com/masa16/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Ruby"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~hppa ~mips ~ppc ~ppc64 ~x86"
+
+IUSE=""
+
+all_ruby_prepare() {
+	# the tests aren't really written to be a testsuite, so the
+	# failure cases will literally fail; ignore all of those and
+	# instead expect that the rest won't fail.
+	sed -i -e '/[fF]ollowing will fail/,$ s:^:#:' \
+		-e '/next will fail/,$ s:^:#:' \
+		test/*.rb || die "sed failed"
+
+	sed -i -e 's:src/narray.h:narray.h:' ${RUBY_FAKEGEM_GEMSPEC} || die
+}
+
+each_ruby_configure() {
+	${RUBY} extconf.rb || die "extconf.rb failed"
+}
+
+each_ruby_compile() {
+	emake V=1 CFLAGS="${CFLAGS} -fPIC" archflag="${LDFLAGS}"
+	cp -l ${PN}$(get_modname) ${PN}.h ${PN}_config.h lib/ || die "copy of ${PN}$(get_modname) failed"
+}
+
+each_ruby_test() {
+	for unit in test/*; do
+		${RUBY} -Ilib ${unit} || die "test ${unit} failed"
+	done
+}