We have our own version of vcmi now, because vortex is taking too long to fix their ebuild

dev-libs/Manifest

@@ -0,0 +1 @@
+DIST fuzzylite-6.0.tar.gz 2189181 BLAKE2B 14162c08d5f9bbc94739b575fbbe9dad3da73d30c479be02c474e18af7de78f5b200ae00e40977c9075445e252faa803521715c67049ad10fcaa907b847551cc SHA512 6f5d40d0359458e109ac2aebfbf571f61867a8b49920f4a5e1b5d86bdf578dba038b942c9e05eab0d4620f73e8cded770abe7b5e597a3b4c39dbcf6a1259f4af

dev-libs/fuzzylite-6.0.ebuild

@@ -0,0 +1,31 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit cmake-utils
+
+DESCRIPTION="A fuzzy logic control library in C++"
+HOMEPAGE="https://fuzzylite.com/"
+SRC_URI="https://github.com/${PN}/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="static"
+
+RDEPEND="!!<games-strategy/vcmi-0.99_p20191103"
+
+S="${S}/${PN}"
+
+src_prepare() {
+	sed -i -e 's/-Werror//g' CMakeLists.txt || die
+	cmake-utils_src_prepare
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DFL_BUILD_STATIC=$(usex static)
+	)
+	cmake-utils_src_configure
+}

dev-libs/metadata.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>ykonotopov@gnome.org</email>
+		<name>Yuri Konotopov</name>
+	</maintainer>
+</pkgmetadata>

games-strategy/vcmi/Manifest

@@ -0,0 +1 @@
+DIST vcmi-0.99_p20200314.tar.gz 5660345 BLAKE2B 4d2bea56ba0ec6d03ac40ec24202b84e9039aa1dbdce41874224486a45558803653597b1c09ec6e21bb9b44264488d077f609c1c6e19ee3a6e8500f27c9d697d SHA512 9122b4594bd24899387660fd829910f141e861004ff2907471ede5c4e3bde714869e3fb84e197228e8218814dd825dd7800dc011caa04a64a9f100d40682d0c7

games-strategy/vcmi/files/0001-fix-desktop-entries-not-loading-due-to-missing-libs.patch

@@ -0,0 +1,22 @@
+--- a/client/icons/vcmiclient.desktop
++++ b/client/icons/vcmiclient.desktop
+@@ -4,7 +4,7 @@ Name=VCMI Client
+ GenericName=Strategy Game Engine
+ Comment=Open engine for Heroes of Might and Magic 3
+ Icon=vcmiclient
+-Exec=vcmiclient
++Exec=env LD_LIBRARY_PATH=/usr/lib:/usr/lib64 vcmiclient
+ Categories=Game;StrategyGame;
+ Version=1.0
+ Keywords=heroes;homm3;
+--- a/launcher/vcmilauncher.desktop
++++ b/launcher/vcmilauncher.desktop
+@@ -4,7 +4,7 @@ Name=VCMI
+ GenericName=Strategy Game Engine
+ Comment=Launcher for open engine of Heroes of Might and Magic 3
+ Icon=vcmiclient
+-Exec=vcmilauncher
++Exec=env LD_LIBRARY_PATH=/usr/lib:/usr/lib64 vcmilauncher
+ Categories=Game;StrategyGame;
+ Version=1.0
+ Keywords=heroes;homm3;

games-strategy/vcmi/metadata.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>ykonotopov@gnome.org</email>
+		<name>Yuri Konotopov</name>
+	</maintainer>
+	<use>
+		<flag name="editor">Enable compilation of map editor</flag>
+		<flag name="erm">Enable compilation of ERM scripting module</flag>
+		<flag name="launcher">Enable compilation of launcher</flag>
+	</use>
+</pkgmetadata>

games-strategy/vcmi/vcmi-0.99_p20200314.ebuild

@@ -0,0 +1,68 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+COMMIT_SHA="dca5d86e7a6d18d2ddac7258f98a0ce08c691a6e"
+
+inherit cmake-utils vcs-snapshot xdg
+
+DESCRIPTION="VCMI is work-in-progress attempt to recreate engine for Heroes III."
+HOMEPAGE="http://vcmi.eu"
+SRC_URI="https://github.com/${PN}/${PN}/archive/${COMMIT_SHA}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="editor erm +launcher"
+
+RDEPEND="
+	dev-libs/fuzzylite
+	media-libs/libsdl2[video]
+	media-libs/sdl2-image
+	media-libs/sdl2-mixer[mp3]
+	media-libs/sdl2-ttf
+	sys-libs/zlib[minizip]
+	virtual/ffmpeg
+
+	editor? (
+		dev-qt/qtwidgets:5
+	)
+	launcher? (
+		dev-qt/qtnetwork:5
+		dev-qt/qtwidgets:5
+	)
+"
+DEPEND="${RDEPEND}
+	dev-libs/boost:=[nls]
+	virtual/pkgconfig
+"
+
+src_prepare() {
+	patch -p1 < "${FILESDIR}"/0001-fix-desktop-entries-not-loading-due-to-missing-libs.patch
+	cmake-utils_src_prepare
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DENABLE_EDITOR=$(usex editor)
+		-DENABLE_ERM=$(usex erm)
+		-DENABLE_LAUNCHER=$(usex launcher)
+		-DENABLE_PCH=ON
+		-DENABLE_TEST=OFF
+		-DFORCE_BUNDLED_FL=OFF
+	)
+
+	cmake-utils_src_configure
+}
+
+pkg_postinst() {
+	xdg_pkg_postinst
+
+	elog "In order to play VCMI you must install:"
+	elog "- Heroes III: Shadow of Death or Complete edition;"
+	elog "- Unnoficial WoG addon;"
+	elog "- VCMI data files."
+	elog "Use vcmibuilder tool for automated install of data files;"
+	elog "Additional information can be found in VCMI wiki:"
+	elog "http://wiki.vcmi.eu/index.php?title=Installation_on_Linux#Installing_Heroes_III_data_files"
+}