dev-lang/nim: bump up to 1.2.4

Package-Manager: Portage-2.3.103, Repoman-2.3.23
Signed-off-by: Sergei Trofimovich <[email protected]>

dev-lang/nim/Manifest

@@ -1 +1,2 @@
 DIST nim-1.2.2.tar.xz 5680316 BLAKE2B e7c0b2d3f4624f4287c364bc7e9571c21bd41327ab35ef4f6c23b0d1e70ad3e41fa944464299b252faac4fe34a8a15625ef732083a41a02cc5686892162b6f4d SHA512 95f7b03a091113382298d438d27641cf612fc187a29bda66c3b88a4b6d29f5c20a33dd22c63cbd402f4ccd921bf05fbd144a8bea9c6155ab865b4b5d14b93a13
+DIST nim-1.2.4.tar.xz 5680128 BLAKE2B d8bb186862bf8c8e7e20dd5d1035013c6d48de777512658736ddcd49723e5789dc1e8fe6b5dc8bfbda36d204aeaeba3fdb4e10c6d7955fdc47d9fe78ce17082c SHA512 ed5dd7a744229685c9c034700eb0f7d7c51030ea344c1c371cf2731632fd3376b577a3a9731ed79d65a8fb69f3507a8a88408f2e5c46359a8bbd3b3092d991cc

dev-lang/nim/nim-1.2.4.ebuild

@@ -0,0 +1,86 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit bash-completion-r1 multiprocessing toolchain-funcs
+
+DESCRIPTION="compiled, garbage-collected systems programming language"
+HOMEPAGE="https://nim-lang.org/"
+SRC_URI="https://nim-lang.org/download/${P}.tar.xz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~x86"
+IUSE="doc +readline test"
+
+RESTRICT=test # need to sort out depends and numerous failures
+
+RDEPEND="
+	readline? ( sys-libs/readline:0= )
+"
+DEPEND="
+	${DEPEND}
+	test? ( net-libs/nodejs )
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.20.0-paths.patch
+)
+
+_run() {
+	echo "$@"
+	"$@" || die "'$*' failed"
+}
+
+nim_use_enable() {
+	[[ -z $2 ]] && die "usage: nim_use_enable <USE flag> <compiler flag>"
+	use $1 && echo "-d:$2"
+}
+
+src_configure() {
+	export XDG_CACHE_HOME=${T}/cache #667182
+	tc-export CC LD
+
+	# Override default CC=gcc.
+	echo "gcc.exe            = \"$(tc-getCC)\"" >> config/nim.cfg || die
+	echo "gcc.linkerexe      = \"$(tc-getCC)\"" >> config/nim.cfg || die
+}
+
+src_compile() {
+
+	_run ./build.sh
+
+	_run ./bin/nim --parallelBuild:$(makeopts_jobs) c koch
+	_run ./koch boot --parallelBuild:$(makeopts_jobs) -d:release $(nim_use_enable readline useGnuReadline)
+	# build nimble and friends
+	# --stable to avoid pulling HEAD nimble
+	PATH="./bin:$PATH" _run ./koch --stable tools --parallelBuild:$(makeopts_jobs)
+
+	if use doc; then
+		# TODO: '--parallelBuild:' does ont seem to work
+		PATH="./bin:$PATH" _run ./koch doc --parallelBuild:$(makeopts_jobs)
+	fi
+}
+
+src_test() {
+	PATH="./bin:$PATH" _run ./koch test --parallelBuild:$(makeopts_jobs)
+}
+
+src_install() {
+	PATH="./bin:$PATH" _run ./koch install "${ED}"
+	rm -r "${ED}/usr/share/nim/doc" || die "failed to remove 'doc'"
+
+	exeinto /usr/bin
+
+	local bin_exe
+	for bin_exe in bin/*; do
+		# './koch install' installs only 'nim' binary
+		# but not the rest
+		[[ ${bin_exe} == bin/nim ]] && continue
+		doexe "${bin_exe}"
+	done
+
+	use doc && dodoc doc/html/*.html
+	newbashcomp tools/nim.bash-completion ${PN}
+}