sys-cluster/lmod: lua based environment modules system

used in HPC clusters, scientific computing labs,
research labs and a lot of other production environments

Package-Manager: Portage-3.0.13, Repoman-3.0.2
Signed-off-by: Aisha Tammy <gentoo@aisha.cc>
Closes: https://github.com/gentoo/gentoo/pull/19193
Signed-off-by: Joonas Niilola <juippis@gentoo.org>

1 files changed, 133 insertions, 0 deletions

diff --git a/sys-cluster/lmod/lmod-8.4.20.ebuild b/sys-cluster/lmod/lmod-8.4.20.ebuild
new file mode 100644
index 000000000000..a6f6713feebb
--- /dev/null
+++ b/sys-cluster/lmod/lmod-8.4.20.ebuild
@@ -0,0 +1,133 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+LUA_COMPAT=( lua5-{1..3} )
+inherit autotools lua-single
+
+DESCRIPTION="Environment Module System based on Lua"
+HOMEPAGE="https://lmod.readthedocs.io/en/latest"
+
+if [[ ${PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/TACC/Lmod"
+else
+	SRC_URI="https://github.com/TACC/Lmod/archive/${PV}.tar.gz -> ${P}.tar.gz"
+	S="${WORKDIR}"/Lmod-${PV}
+	KEYWORDS="~amd64 ~x86"
+fi
+
+LICENSE="MIT"
+SLOT="0"
+IUSE="+auto-swap +cache duplicate-paths test"
+REQUIRED_USE="${LUA_REQUIRED_USE}"
+RESTRICT="!test? ( test )"
+
+RDEPEND="${LUA_DEPS}
+	dev-lang/tcl
+	dev-lang/tk
+	$(lua_gen_cond_dep '
+		>=dev-lua/luafilesystem-1.8.0[${LUA_USEDEP}]
+		dev-lua/luajson[${LUA_USEDEP}]
+		dev-lua/luaposix[${LUA_USEDEP}]
+		dev-lua/lua-term[${LUA_USEDEP}]
+	')
+	virtual/pkgconfig
+"
+DEPEND="${RDEPEND}"
+BDEPEND="${RDEPEND}
+	test? (
+		$(lua_gen_cond_dep '
+			dev-util/hermes[${LUA_SINGLE_USEDEP}]
+		')
+		app-shells/tcsh
+	)
+"
+
+PATCHES=( "${FILESDIR}"/${PN}-8.4.19-no-libsandbox.patch )
+
+pkg_pretend() {
+	elog "You can control the siteName and syshost settings by"
+	elog "using the variables LMOD_SITENAME and LMOD_SYSHOST, during"
+	elog "build time, which are both set to 'Gentoo' by default."
+	elog "There are a lot of options for this package, especially"
+	elog "for run time behaviour. Remember to use the EXTRA_ECONF variable."
+	elog "To see full list of options visit:"
+	elog "\t https://lmod.readthedocs.io/en/latest/090_configuring_lmod.html"
+}
+
+src_prepare() {
+	default
+	rm -r pkgs/{luafilesystem,term} || die
+	rm -r rt/{ck_mtree_syntax,colorize,end2end,help,ifur,settarg} || die
+	eautoreconf
+}
+
+src_configure() {
+	local LMOD_SITENAME="${LMOD_SITENAME:-Gentoo}"
+	local LMOD_SYSHOST="${LMOD_SYSHOST:-Gentoo}"
+
+	local LUAC="${LUA%/*}/luac${LUA#*lua}"
+
+	local myconf=(
+		--with-tcl
+		--with-fastTCLInterp
+		--with-colorize
+		--with-supportKsh
+		--without-useBuiltinPkgs
+		--with-siteControlPrefix
+		--with-siteName="${LMOD_SITENAME}"
+		--with-syshost="${LMOD_SYSHOST}"
+		--with-lua_include="$(lua_get_include_dir)"
+		--with-lua="${LUA}"
+		--with-luac="${LUAC}"
+		--with-module-root-path="${EPREFIX}/etc/modulefiles"
+		--with-spiderCacheDir="${EPREFIX}/etc/lmod_cache/spider_cache"
+		--with-updateSystemFn="${EPREFIX}/etc/lmod_cache/system.txt"
+		--prefix="${EPREFIX}/usr/share/Lmod"
+		--with-caseIndependentSorting
+		--without-hiddenItalic
+		--with-exportedModuleCmd
+		--with-useDotFiles
+		--without-redirect
+		--with-extendedDefault
+		$(use_with cache cachedLoads)
+		$(use_with duplicate-paths duplicatePaths)
+		$(use_with auto-swap autoSwap)
+	)
+	econf "${myconf[@]}"
+}
+
+src_compile() {
+	CFLAGS="${CFLAGS}" LDFLAGS="${LDFLAGS}" \
+	default
+}
+
+src_test() {
+	local -x PATH="${EPREFIX}/opt/hermes/bin:${PATH}"
+	tm -vvv || die
+	testcleanup || die
+}
+
+src_install() {
+	default
+	newman "${FILESDIR}"/module.1-8.4.20 module.1
+	# not a real man page
+	rm -r "${ED}"/usr/share/Lmod/share/man || die
+	doenvd "${FILESDIR}"/99lmod
+	insinto /etc/profile.d
+	newins "${ED}"/usr/share/Lmod/init/profile lmod.sh
+	newins "${ED}"/usr/share/Lmod/init/profile.fish lmod.fish
+	keepdir /etc/modulefiles
+	keepdir /etc/lmod_cache
+}
+
+pkg_postinst() {
+	if use cache ; then
+		elog "Lmod spider cache has been enabled."
+		elog "Remember to update the spider cache with"
+		elog "/usr/share/Lmod/libexec/update_lmod_system_cache_files \ "
+		elog "\t \$MODULEPATH"
+	fi
+}