From 4aa2ae15a6094608b4b86f0222e58c451a7aae5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maciej=20Bar=C4=87?= <xgqt@gentoo.org>
Date: Mon, 1 Dec 2025 18:59:56 +0100
Subject: [PATCH] sci-electronics/nvc: bump to 1.18.2
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Signed-off-by: Maciej Barć <xgqt@gentoo.org>
---
 sci-electronics/nvc/Manifest          |   1 +
 sci-electronics/nvc/nvc-1.18.2.ebuild | 124 ++++++++++++++++++++++++++
 2 files changed, 125 insertions(+)
 create mode 100644 sci-electronics/nvc/nvc-1.18.2.ebuild

diff --git a/sci-electronics/nvc/Manifest b/sci-electronics/nvc/Manifest
index 0d815938629a2..f95544b611bec 100644
--- a/sci-electronics/nvc/Manifest
+++ b/sci-electronics/nvc/Manifest
@@ -1 +1,2 @@
 DIST nvc-1.18.0.tar.gz 2338345 BLAKE2B a9e1f54bdd687c39c0659665ced25903e2b3ff4b9751535b5eb50bdb267c46141757eb633423313fc0c656f6896e3fe5dcbd9403c6c1a49dc39178127b600c59 SHA512 7ac8f328470119147fd208ef46f268904b930754616760b6344c420416101dc69c1b59d72a66282a70925f09f4962886b90444219a5305e52bd67c201b29282a
+DIST nvc-1.18.2.tar.gz 2341991 BLAKE2B e6b6347864da72c2c4fa4dc72f1b13f6b2d1a9a4f93fffaf0d9377fb5fddf8137da83dadc75e0d2230c63d98ca4afe793344004feb895ea15441ad1fa588cdc5 SHA512 e84c3091fd6d2c2224c12eee7668680db319819241e7c884ded220f9cada762278ad95ca37d3ca2dbb9472a4a8712993e1b5594516a5e5ef778620971d8eaa39
diff --git a/sci-electronics/nvc/nvc-1.18.2.ebuild b/sci-electronics/nvc/nvc-1.18.2.ebuild
new file mode 100644
index 0000000000000..0d8ac4fe5f3fc
--- /dev/null
+++ b/sci-electronics/nvc/nvc-1.18.2.ebuild
@@ -0,0 +1,124 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+LLVM_COMPAT=( {18..19} )
+
+inherit autotools bash-completion-r1 llvm-r1
+
+DESCRIPTION="NVC is a VHDL compiler and simulator"
+HOMEPAGE="https://www.nickg.me.uk/nvc/
+	https://github.com/nickg/nvc/"
+
+if [[ "${PV}" == *9999* ]] ; then
+	inherit git-r3
+
+	EGIT_REPO_URI="https://github.com/nickg/nvc.git"
+
+	NVC_SOURCEDIR="${WORKDIR}/${PN}-${PV}"
+else
+	SRC_URI="https://github.com/nickg/nvc/archive/r${PV}.tar.gz
+		-> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+
+	NVC_SOURCEDIR="${WORKDIR}/${PN}-r${PV}"
+fi
+
+NVC_BUILDDIR="${NVC_SOURCEDIR}_BuildDir"
+S="${NVC_BUILDDIR}"
+
+LICENSE="GPL-3+"
+SLOT="0"
+IUSE="debug llvm test"
+RESTRICT="test"         # Some tests fail.
+
+RDEPEND="
+	app-arch/bzip2:=
+	app-arch/zstd:=
+	dev-libs/capstone:=
+	dev-libs/elfutils
+	dev-libs/icu:=
+	dev-libs/libffi:=
+	dev-libs/libxml2:=
+	sys-libs/ncurses:=
+	virtual/zlib:=
+	llvm? (
+		$(llvm_gen_dep '
+			llvm-core/llvm:${LLVM_SLOT}=
+		')
+	)
+"
+DEPEND="
+	${RDEPEND}
+"
+BDEPEND="
+	dev-libs/check
+	sys-apps/which
+	sys-devel/bison
+	sys-devel/flex
+	test? (
+		dev-libs/check
+	)
+"
+
+PATCHES=( "${FILESDIR}/nvc-1.9.2-jit-code-capstone.patch" )
+
+# Special libraries for NVC.
+QA_FLAGS_IGNORED="usr/lib[0-9]*/nvc/preload[0-9]*.so"
+
+pkg_setup() {
+	if use llvm ; then
+		llvm-r1_pkg_setup
+	fi
+}
+
+src_unpack() {
+	default
+
+	mkdir -p "${S}" || die
+}
+
+src_prepare() {
+	pushd "${NVC_SOURCEDIR}" >/dev/null || die
+
+	default
+	eautoreconf
+
+	popd >/dev/null || die
+}
+
+src_configure() {
+	# Needs "bison" and "flex" exactly.
+	unset LEX
+	unset YACC
+
+	local ECONF_SOURCE="${NVC_SOURCEDIR}"
+	local -a myconf=(
+		--enable-vital
+		--with-bash-completion="$(get_bashcompdir)"
+		$(use_enable debug)
+		$(use_enable llvm)
+	)
+	econf "${myconf[@]}"
+
+	export V="1"  # Verbose compilation and install.
+}
+
+src_compile() {
+	emake -j1
+}
+
+src_test() {
+	local -x ASAN_OPTIONS="detect_leaks=0"
+	local -x PATH="${S}/bin:${PATH}"
+
+	nonfatal emake -j1 check-TESTS
+}
+
+src_install() {
+	default
+
+	mv "${D}/$(get_bashcompdir)"/nvc{.bash,} || die
+	dostrip -x "/usr/$(get_libdir)/nvc"
+}