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games-emulation/dosbox-x: Add 2024.10.01
Signed-off-by: Yuan Liao <liaoyuan@gmail.com>
This commit is contained in:
Yuan Liao
@@ -1 +1,2 @@
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DIST dosbox-x-v2024.07.01.tar.gz 119702042 BLAKE2B 1c046a54b5a94deef6413592c48be08542c6d9c6d5b437880a354eb9df137fafb5da57d5f99e4bdcd83eea99a7a3550117c8ed66adcbca38aea484b116321068 SHA512 e6a0478be160b115ab09ffe13d7574d604fc7778105171da3591bd4239903cb5766118e0b05d158a89344bbbd1383885aa4fd724dce4601595438634724b2f24
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DIST dosbox-x-v2024.10.01.tar.gz 121316697 BLAKE2B 27e653fe341146c71ed4059b8aba6660c06e41f39635c9d3e08a215793b31e3f28b4e7ba923cc8cc644357f92bdcfc20d604e61a15fb0c995b047129d857e437 SHA512 8a0a27476b27197ed942e60915749589324199fd89eabd0377ff7aadf293630db292a9eb6304336da87220092cfee3975259660623ecd0d775aa13938fd43658
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215
games-emulation/dosbox-x/dosbox-x-2024.10.01.ebuild
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215
games-emulation/dosbox-x/dosbox-x-2024.10.01.ebuild
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# Copyright 2022-2024 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit autotools toolchain-funcs xdg
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if [[ "${PV}" == 9999 ]]; then
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inherit git-r3
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EGIT_REPO_URI="https://github.com/joncampbell123/dosbox-x.git"
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else
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SRC_URI="https://github.com/joncampbell123/dosbox-x/archive/dosbox-x-v${PV}.tar.gz"
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S="${WORKDIR}/${PN}-${PN}-v${PV}"
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KEYWORDS="~amd64"
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fi
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DESCRIPTION="Complete, accurate DOS emulator forked from DOSBox"
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HOMEPAGE="https://dosbox-x.com/"
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# Stay consistent with games-emulation/dosbox::gentoo even though source file
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# headers specify the GPL version to be "either version 2 of the License, or
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# (at your option) any later version." The same header is used in both the
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# DOSBox source tree and the DOSBox-X source tree.
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LICENSE="GPL-2"
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SLOT="0"
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IUSE="X debug ffmpeg fluidsynth opengl png slirp truetype"
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# Unit tests are only available in debug builds
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RESTRICT="!debug? ( test )"
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BDEPEND="
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dev-lang/nasm
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sys-libs/libcap
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"
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# Unconditionally pulling in automagically-enabled optional dependencies:
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# - media-libs/alsa-lib
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# - media-libs/sdl2-net
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# - net-libs/libpcap
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#
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# With media-libs/libsdl2[-X,wayland], this package does work on a Wayland
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# desktop, but (at least on GNOME) the program does not launch in a movable
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# and resizable window; whereas with media-libs/libsdl2[X], it does. Thus,
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# unconditionally require media-libs/libsdl2[X] for better user experience.
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#
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# DOSBox-X works with multiple audio backends of SDL 2 but requires at least
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# one available backend (https://bugs.gentoo.org/901303). Unconditionally
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# depending on media-libs/libsdl2[alsa] to satisfy this requirement since
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# this ebuild already unconditionally pulls in media-libs/alsa-lib.
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COMMON_DEPEND="
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media-libs/alsa-lib
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media-libs/libsdl2[X,alsa,opengl?,sound,threads(+),video]
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media-libs/sdl2-net
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net-libs/libpcap
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sys-libs/zlib
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X? (
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x11-libs/libX11
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x11-libs/libXrandr
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x11-libs/libxkbfile
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)
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debug? ( sys-libs/ncurses:= )
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ffmpeg? ( media-video/ffmpeg:= )
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fluidsynth? ( media-sound/fluidsynth:= )
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opengl? ( media-libs/libglvnd[X] )
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png? ( media-libs/libpng:= )
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slirp? ( net-libs/libslirp )
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truetype? ( media-libs/freetype )
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"
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DEPEND="
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${COMMON_DEPEND}
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"
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# DOSBox-X can still run normally without any of these dependencies --
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# it just cannot show a file dialog. However, upon the initial launch,
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# DOSBox-X will try to show a file dialog to let the user choose the
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# working directory; without one of these dependencies, the user would
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# see nothing when they launch DOSBox-X for the first time.
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FILE_DIALOG_DEPEND="
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|| (
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gnome-extra/zenity
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kde-apps/kdialog
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x11-misc/xdialog
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)
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"
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RDEPEND="
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${COMMON_DEPEND}
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${FILE_DIALOG_DEPEND}
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"
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pkg_pretend() {
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if use ffmpeg && use !png; then
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ewarn "Setting the 'ffmpeg' USE flag when the 'png' USE flag is"
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ewarn "unset does not have any effect. Unsetting the 'png' USE"
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ewarn "flag disables the video capture feature, so additional"
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ewarn "video capture formats enabled by the 'ffmpeg' USE flag"
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ewarn "will end up being unused."
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fi
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}
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src_prepare() {
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default
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# https://bugs.gentoo.org/887669
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# Mask lines touching '-O*', and avoid creating an empty command
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# list as a result to not break 'if', 'for', or functions
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sed -i -E -e 's/((C|CXX)FLAGS=.*-O)/: \1/' configure.ac ||
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die "Failed to stop configure.ac from touching '-O*' compiler flags"
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eautoreconf
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}
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src_configure() {
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local myconf=(
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# Always use SDL 2, even though the package provides the option to
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# build with SDL 1.x, because this package is expected to be built
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# with the bundled, heavily-modified version of SDL 1.x if that
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# branch is used. Compiler errors are likely to occur if the
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# bundled version of SDL 1.x is not used. Bundled dependencies
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# should be avoided on Gentoo, so SDL 2 is more preferable.
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--enable-sdl2
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# Explicitly enable ALSA MIDI support, same as default. As of
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# v2022.08.0, even when it is disabled, media-libs/alsa-lib will
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# still be automagically linked if it is present in the build
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# environment (presumably for other components of this package),
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# so the dependency cannot be made optional by disabling this
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# option. Plus, disabling this option has no observable effect
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# on build time, build size, or the program's functionality, as
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# 'mididevice=alsa' still works with '--disable-alsa-midi'.
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--enable-alsa-midi
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$(use_enable debug '' heavy)
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$(use_enable X x11)
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$(use_enable ffmpeg avcodec)
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$(use_enable fluidsynth libfluidsynth)
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$(use_enable opengl)
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$(use_enable png screenshots)
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$(use_enable slirp libslirp)
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$(use_enable truetype freetype)
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)
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econf "${myconf[@]}"
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}
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src_compile() {
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# https://bugs.gentoo.org/856352
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emake AR="$(tc-getAR)"
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}
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src_test() {
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set -- src/dosbox-x -tests
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echo "${@}" >&2
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"${@}" || die "Unit tests failed"
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}
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pkg_preinst() {
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xdg_pkg_preinst
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# Returns whether or not the USE flag specified with the first positional
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# argument is newly enabled for this installation of the package.
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newuse() {
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local flag="${1}"
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# The 'has_version' call tests if any USE flags are newly enabled.
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# It is to extract information about any existing copy of this
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# package installed on the system, which is why it should be made
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# before the new copy of this package just built is merged.
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use "${flag}" && ! has_version "${CATEGORY}/${PN}[${flag}]"
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}
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newuse debug && PRINT_NOTES_FOR_DEBUGGER=1
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newuse fluidsynth && PRINT_NOTES_FOR_FLUIDSYNTH=1
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}
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pkg_postinst() {
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xdg_pkg_postinst
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if [[ "${PRINT_NOTES_FOR_DEBUGGER}" ]]; then
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elog
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elog "Note on the Debugger"
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elog
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elog "The debugger can only be started when DOSBox-X is launched"
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elog "from a terminal. Otherwise, the \"Start DOSBox-X Debugger\""
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elog "option in the \"Debug\" drop-down menu would be unavailable."
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elog
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elog "For more information about the debugger, please consult:"
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elog " ${EPREFIX}/usr/share/doc/${PF}/README.debugger*"
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fi
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if [[ "${PRINT_NOTES_FOR_FLUIDSYNTH}" ]]; then
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elog
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elog "Note on FluidSynth"
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elog
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elog "To use FluidSynth as the MIDI device for DOSBox-X, a soundfont"
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elog "is required. If no existing soundfont is available, a new one"
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elog "can be installed and configured for DOSBox-X very easily:"
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elog
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elog "1. Install the following package:"
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elog " media-sound/fluid-soundfont"
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elog "2. Add the following lines to DOSBox-X's configuration file:"
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elog " [midi]"
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elog " mididevice=fluidsynth"
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elog
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elog "Usually, there is no need to explicitly specify the soundfont"
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elog "file's path because the package mentioned in step 1 installs"
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elog "soundfont files to a standard location, allowing them to be"
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elog "detected and selected automatically."
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elog
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elog "For advanced FluidSynth configuration, please consult:"
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elog " https://dosbox-x.com/wiki/Guide%3ASetting-up-MIDI-in-DOSBox%E2%80%90X#_fluidsynth"
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fi
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}
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