sys-cluster/singularity: add 3.7.4

Security release addressing CVE-2021-32635.

Signed-off-by: Marek Szuba <marecki@gentoo.org>

sys-cluster/singularity/Manifest

@@ -1 +1,2 @@
 DIST singularity-3.7.3.tar.gz 6444607 BLAKE2B eb37944f443e73ad258ba2b0f5e769c0e531fc9adc29ed1241940739b549b1bb409dfd8aff729229515c993ee2f842eb0ee00f0f52fec4d2e406f719c0f6e03c SHA512 56e797eb29a2fafaf6ccd730fb8cc9e35713020dacb4d19be02a7204272894360b0d254bd8066d9f14181b935f7179effbac2dfa776b2ff3e0e201388c372836
+DIST singularity-3.7.4.tar.gz 6446703 BLAKE2B f9263a18c138cffa116ab06d59533948e48500fad69917598adc36b47fb0b8bf81e868ea924d1cd0e39ca6345a2fdc38a1c9788944729a43c4c8b63bbe82a184 SHA512 a02d8e5c3c229e454c7736173cbe3709ccaafb0ffedcf537501eb091cd3ee54899542e0c6e1221f35dcffbaf48d27be7e91a9bd510bdaacfd8a2285ea41e6f3d

sys-cluster/singularity/singularity-3.7.4.ebuild

@@ -0,0 +1,73 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit linux-info toolchain-funcs
+
+DESCRIPTION="Application containers for Linux"
+HOMEPAGE="https://sylabs.io"
+SRC_URI="https://github.com/hpcng/${PN}/releases/download/v${PV}/${P}.tar.gz"
+
+SLOT="0"
+LICENSE="BSD"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="examples +network +suid"
+
+# Do not complain about CFLAGS etc. since go projects do not use them.
+QA_FLAGS_IGNORED='.*'
+
+COMMON="sys-libs/libseccomp"
+BDEPEND="virtual/pkgconfig"
+DEPEND="${COMMON}
+	>=dev-lang/go-1.13.0
+	app-crypt/gpgme
+	dev-libs/openssl
+	sys-apps/util-linux
+	sys-fs/cryptsetup"
+RDEPEND="${COMMON}
+	sys-fs/squashfs-tools"
+
+CONFIG_CHECK="~SQUASHFS"
+
+S=${WORKDIR}/${PN}
+
+src_configure() {
+	local myconfargs=(
+		-c "$(tc-getBUILD_CC)" \
+		-x "$(tc-getBUILD_CXX)" \
+		-C "$(tc-getCC)" \
+		-X "$(tc-getCXX)" \
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--runstatedir=/run \
+		--localstatedir=/var \
+		$(usex network "" "--without-network") \
+		$(usex suid "" "--without-suid")
+	)
+	./mconfig -v ${myconfargs[@]} || die "Error invoking mconfig"
+}
+
+src_compile() {
+	emake -C builddir
+}
+
+src_install() {
+	emake DESTDIR="${ED}" -C builddir install
+	keepdir /var/singularity/mnt/session
+
+	# As of version 3.5.3 this seems to be very much broken, affecting
+	# commands which have got nothing to do with singularity (example:
+	# completion on 'udisks mount -b /dev/' rejects all files from that
+	# directory other than 'autofs'). Moreover, this should go into
+	# $(get_bashcompdir) (from bash-completion-r1.eclass) rather than /etc.
+	# Hopefully temporary, which is why we delete this at install time
+	# instead of patching build scripts not to generate bash-completion
+	# data in the first place.
+	rm -rf "${ED}"/etc/bash_completion.d || die
+
+	dodoc README.md CONTRIBUTORS.md CONTRIBUTING.md
+	if use examples; then
+		dodoc -r examples
+	fi
+}