mirror of
https://github.com/LMMS/lmms.git
synced 2026-02-28 04:08:28 -05:00
846ca178f5
Resolves some inexplicable linking errors on Windows. Saves us from working around incomplete CMake support of object libraries.
195 lines
6.4 KiB
Bash
195 lines
6.4 KiB
Bash
#!/usr/bin/env bash
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# Creates Linux ".AppImage" for @PROJECT_NAME_UCASE@
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#
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# Depends: linuxdeployqt
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#
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# Notes: Will attempt to fetch linuxdeployqt automatically (x86_64 only)
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# See Also: https://github.com/probonopd/linuxdeployqt/blob/master/BUILDING.md
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set -e
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LINUXDEPLOYQT="@CMAKE_BINARY_DIR@/linuxdeployqt"
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VERBOSITY=2 # 3=debug
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LOGFILE="@CMAKE_BINARY_DIR@/appimage.log"
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APPDIR="@CMAKE_BINARY_DIR@/@PROJECT_NAME_UCASE@.AppDir/"
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DESKTOPFILE="${APPDIR}usr/share/applications/lmms.desktop"
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STRIP=""
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# Don't strip for Debug|RelWithDebInfo builds
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# shellcheck disable=SC2193
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if [[ "@CMAKE_BUILD_TYPE@" == *"Deb"* ]]; then
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STRIP="-no-strip"
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fi
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# Console colors
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RED="\\x1B[1;31m"
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GREEN="\\x1B[1;32m"
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YELLOW="\\x1B[1;33m"
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PLAIN="\\x1B[0m"
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function error {
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echo -e " ${PLAIN}[${RED}error${PLAIN}] ${1}"
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return 1
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}
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function success {
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echo -e " ${PLAIN}[${GREEN}success${PLAIN}] ${1}"
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}
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function skipped {
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echo -e " ${PLAIN}[${YELLOW}skipped${PLAIN}] ${1}"
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}
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# Blindly assume system arch is appimage arch
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ARCH=$(arch)
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export ARCH
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# Check for problematic install locations
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INSTALL=$(echo "@CMAKE_INSTALL_PREFIX@" | sed 's/\/*$//g')
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if [ "$INSTALL" == "/usr/local" ] || [ "$INSTALL" == "/usr" ] ; then
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error "Incompatible CMAKE_INSTALL_PREFIX for creating AppImage: @CMAKE_INSTALL_PREFIX@"
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fi
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echo -e "\nWriting verbose output to \"${LOGFILE}\""
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# Ensure linuxdeployqt uses the same qmake version as cmake
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PATH="$(pwd -P)/squashfs-root/usr/bin:$(dirname "@QT_QMAKE_EXECUTABLE@")":$PATH
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export PATH
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# Fetch portable linuxdeployqt if not in PATH
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APPIMAGETOOL="squashfs-root/usr/bin/appimagetool"
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echo -e "\nDownloading linuxdeployqt to ${LINUXDEPLOYQT}..."
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if env -i which linuxdeployqt > /dev/null 2>&1; then
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skipped "System already provides this utility"
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else
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filename="linuxdeployqt-continuous-$(uname -p).AppImage"
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url="https://github.com/probonopd/linuxdeployqt/releases/download/continuous/$filename"
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down_file="$(pwd)/$filename"
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if [ ! -f "$LINUXDEPLOYQT" ]; then
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ln -s "$down_file" "$LINUXDEPLOYQT"
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fi
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echo " [.......] Downloading ($(uname -p)): ${url}"
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wget -N -q "$url" || (rm "$filename" && false)
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chmod +x "$LINUXDEPLOYQT"
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success "Downloaded $LINUXDEPLOYQT"
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# Extract AppImage and replace LINUXDEPLOYQT variable with extracted binary
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# to support systems without fuse
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# Also, we need to set LD_LIBRARY_PATH, but linuxdepoyqt's AppRun unsets it
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# See https://github.com/probonopd/linuxdeployqt/pull/370/
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"$LINUXDEPLOYQT" --appimage-extract > /dev/null 2>&1
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LINUXDEPLOYQT="squashfs-root/usr/bin/linuxdeployqt"
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success "Extracted $APPIMAGETOOL"
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fi
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# Make skeleton AppDir
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echo -e "\nCreating ${APPDIR}..."
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rm -rf "${APPDIR}"
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mkdir -p "${APPDIR}usr"
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success "Created ${APPDIR}"
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# Clone install to AppDir
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echo -e "\nCopying @CMAKE_INSTALL_PREFIX@ to ${APPDIR}..."
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cp -R "@CMAKE_INSTALL_PREFIX@/." "${APPDIR}usr"
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rm -rf "${APPDIR}usr/include"
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success "${APPDIR}"
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# Copy rawwaves directory for stk/mallets
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mkdir -p "${APPDIR}usr/share/stk/"
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cp -R /usr/share/stk/rawwaves/ "${APPDIR}usr/share/stk/"
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# Create a wrapper script which calls the lmms executable
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mv "${APPDIR}usr/bin/lmms" "${APPDIR}usr/bin/lmms.real"
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cp "@CMAKE_CURRENT_SOURCE_DIR@/launch_lmms.sh" "${APPDIR}usr/bin/lmms"
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chmod +x "${APPDIR}usr/bin/lmms"
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# Per https://github.com/probonopd/linuxdeployqt/issues/129
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unset LD_LIBRARY_PATH
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# Ensure linuxdeployqt can find shared objects
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export LD_LIBRARY_PATH="${APPDIR}"usr/lib/:"${APPDIR}"usr/lib/lmms/:"${APPDIR}"usr/lib/lmms/optional:"$LD_LIBRARY_PATH"
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# Move executables so linuxdeployqt can find them
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ZYNLIB="${APPDIR}usr/lib/lmms/RemoteZynAddSubFx"
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VSTLIB32="${APPDIR}usr/lib/lmms/32/RemoteVstPlugin32.exe.so"
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VSTLIB64="${APPDIR}usr/lib/lmms/RemoteVstPlugin64.exe.so"
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ZYNBIN="${APPDIR}usr/bin/RemoteZynAddSubFx"
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VSTBIN32="${APPDIR}usr/bin/RemoteVstPlugin32.exe.so"
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VSTBIN64="${APPDIR}usr/bin/RemoteVstPlugin64.exe.so"
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mv "$ZYNLIB" "$ZYNBIN"
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mv "$VSTLIB32" "$VSTBIN32" || true
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mv "$VSTLIB64" "$VSTBIN64" || true
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# Handle wine linking
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if [ -d "@WINE_32_LIBRARY_DIR@" ] && \
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ldd "$VSTBIN32" | grep "libwine\.so" | grep "not found"; then
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export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:"@WINE_32_LIBRARY_DIRS@"
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fi
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if [ -d "@WINE_64_LIBRARY_DIR@" ] && \
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ldd "$VSTBIN64" | grep "libwine\.so" | grep "not found"; then
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export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:"@WINE_64_LIBRARY_DIRS@"
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fi
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# Patch the desktop file
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sed -i 's/.*Exec=.*/Exec=lmms.real/' "$DESKTOPFILE"
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# Fix linking for soft-linked plugins
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for file in "${APPDIR}usr/lib/lmms/"*.so; do
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thisfile="${APPDIR}usr/lib/lmms/${file##*/}"
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executables="${executables} -executable=$thisfile"
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done
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executables="${executables} -executable=${ZYNBIN}"
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executables="${executables} -executable=${VSTBIN32}"
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executables="${executables} -executable=${VSTBIN64}"
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executables="${executables} -executable=${APPDIR}usr/lib/lmms/ladspa/imp_1199.so"
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executables="${executables} -executable=${APPDIR}usr/lib/lmms/ladspa/imbeq_1197.so"
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executables="${executables} -executable=${APPDIR}usr/lib/lmms/ladspa/pitch_scale_1193.so"
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executables="${executables} -executable=${APPDIR}usr/lib/lmms/ladspa/pitch_scale_1194.so"
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# Bundle both qt and non-qt dependencies into appimage format
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echo -e "\nBundling and relinking system dependencies..."
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echo -e ">>>>> linuxdeployqt" > "$LOGFILE"
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# shellcheck disable=SC2086
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"$LINUXDEPLOYQT" "$DESKTOPFILE" $executables -bundle-non-qt-libs -verbose=$VERBOSITY $STRIP >> "$LOGFILE" 2>&1
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success "Bundled and relinked dependencies"
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# Link to original location so lmms can find them
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ln -sr "$ZYNBIN" "$ZYNLIB"
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ln -sr "$VSTBIN32" "$VSTLIB32" || true
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ln -sr "$VSTBIN64" "$VSTLIB64" || true
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# Remove wine library conflict
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rm -f "${APPDIR}/usr/lib/libwine.so.1"
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# Use system-provided carla
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rm -f "${APPDIR}usr/lib/"libcarla*.so
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rm -f "${APPDIR}usr/lib/lmms/optional/"libcarla*.so
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# Remove bundled jack in LD_LIBRARY_PATH if exists
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if [ -e "${APPDIR}/usr/lib/libjack.so.0" ]; then
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rm "${APPDIR}/usr/lib/libjack.so.0"
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fi
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# Bundle jack out of LD_LIBRARY_PATH
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JACK_LIB=$(ldd "${APPDIR}/usr/bin/lmms.real" | sed -n 's/\tlibjack\.so\.0 => \(.\+\) (0x[0-9a-f]\+)/\1/p')
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if [ -e "$JACK_LIB" ]; then
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mkdir -p "${APPDIR}usr/lib/lmms/optional/"
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cp "$JACK_LIB" "${APPDIR}usr/lib/lmms/optional/"
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fi
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# Point the AppRun to the shim launcher
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rm -f "${APPDIR}/AppRun"
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ln -sr "${APPDIR}/usr/bin/lmms" "${APPDIR}/AppRun"
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# Create AppImage
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echo -e "\nFinishing the AppImage..."
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echo -e "\n\n>>>>> appimagetool" >> "$LOGFILE"
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"$APPIMAGETOOL" "${APPDIR}" "@APPIMAGE_FILE@" >> "$LOGFILE" 2>&1
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success "Created @APPIMAGE_FILE@"
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echo -e "\nFinished"
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