Update FG submodule

FIxes non-web build of the installer

.gitignore

@@ -22,3 +22,6 @@ CMakeCache.txt
 *.pyc
 build-*
 testOutput*
+md5sum.xml
+staging
+

FlightGear-files.iss

@@ -0,0 +1,96 @@
+[Files]
+; 32 bits install
+Source: "{#InstallDir32}\bin\*.*"; DestDir: "{app}\bin"; Excludes: "{#ExcludedBinaries}"; Flags: ignoreversion recursesubdirs; Check: not Is64BitInstallMode
+
+Source: "{#ThirdPartyDir}\3rdParty\bin\zlib.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\OpenAL32.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\libpng.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\libcurl.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\libintl-8.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\sentry.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\crashpad_handler.exe"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\dbus-1-3.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\event_core.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty\bin\liblzma.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+
+; 64 bits install
+Source: "{#InstallDir64}\bin\*.*"; DestDir: "{app}\bin"; Excludes: "{#ExcludedBinaries}"; Flags: ignoreversion recursesubdirs; Check: Is64BitInstallMode
+
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\zlib.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\OpenAL32.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\libpng.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\libcurl.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\libintl-8.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\sentry.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\crashpad_handler.exe"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\dbus-1-3.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\event_core.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#ThirdPartyDir}\3rdParty.x64\bin\liblzma.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+
+; Include the base package
+#if IncludeData == "TRUE"
+Source: "{#FgHarnessPath}\fgdata\*.*"; DestDir: "{app}\data"; Excludes: "{#FGDataExcludes}"; Flags: ignoreversion recursesubdirs skipifsourcedoesntexist
+#endif
+
+; Web installer for the base package
+#if IncludeWeb == "TRUE"
+; txz
+Source: "{#DecompressDir}\\xz.exe"; Flags: dontcopy
+Source: "{#DecompressDir}\\liblzma.dll"; Flags: dontcopy
+; tar
+Source: "{#DecompressDir}\\tar.exe"; Flags: dontcopy
+Source: "{#DecompressDir}\\libiconv-2.dll"; Flags: dontcopy
+Source: "{#DecompressDir}\\libintl-2.dll"; Flags: dontcopy
+; full code
+Source: "{tmp}\\fgdata-extracted\\fgdata\\*.*"; DestDir: "{app}\data"; Flags: external recursesubdirs
+#endif
+
+; 32 bits install
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osg.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgDB.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgGA.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgParticle.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgText.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgUtil.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgViewer.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgSim.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgFX.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+Source: "{#OSGInstallDir}\bin\ot{#OTSoNumber}-OpenThreads.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
+
+Source: "{#OSGPluginsDir}\osgdb_ac.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_osg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_osga.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_3ds.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_mdl.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_jpeg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_rgb.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_png.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_dds.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_txf.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_tiff.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+Source: "{#OSGPluginsDir}\osgdb_freetype.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
+
+; 64 bits install
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osg.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgDB.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgGA.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgParticle.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgText.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgUtil.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgViewer.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgSim.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgFX.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+Source: "{#OSG64InstallDir}\bin\ot{#OTSoNumber}-OpenThreads.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
+
+Source: "{#OSG64PluginsDir}\osgdb_ac.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_osg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_osga.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_3ds.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_mdl.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_jpeg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_rgb.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_png.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_dds.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_txf.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_tiff.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+Source: "{#OSG64PluginsDir}\osgdb_freetype.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode

FlightGear-i18n.iss

@@ -0,0 +1,68 @@
+[Messages]
+ConfirmUninstall=Are you sure you want to completely remove %1 {#FGVersion} and all of its components?
+pl.ConfirmUninstall=Czy na pewno chcesz całkowicie usunąć %1 {#FGVersion} i wszystkie jego komponenty?
+es.ConfirmUninstall=¿ Estás seguro de que quieres borrar completamente %1 {#FGVersion} y todos sus componentes ?
+nl.ConfirmUninstall=Weet u zeker dat u %1 {#FGVersion} en alle bijbehorende onderdelen wilt verwijderen?
+de.ConfirmUninstall=Bist Du sicher, dass Du %1 {#FGVersion} und alle Komponenten entfernen willst?
+fr.ConfirmUninstall=Etes-vous certain de vouloir totalement désinstaller %1 {#FGVersion} et tous ses composants ?
+
+[CustomMessages]
+CreateDesktopIcon=Create a &desktop icon
+CreateDesktopIconGroup=Additional icons:
+RemoveAllSettings=Remove all settings, downloaded scenery and aircraft
+RemoveAllSettingsDescription=FlightGear stores some settings in your user folder. In addition, scenery or aircraft data may have been downloaded to the download directory. To completely remove all these files, select this option.
+FirewallFgException=Allows FlightGear to send and receive data over the multiplayer network and to get METARs.
+FirewallFgcomException=Allows FGCom to establish a connection to FlightGear and the VoIP server for voice ATC communication.
+ExtractingDownloadContentTitle=Extracting downloaded content
+ExtractingDownloadContentMessage=This step will perform extraction of the downloaded content
+ExtractingDownloadedFile=Extracting file
+UntarringDownloadedFile=Untarring file
+ErrorDownloadingFile=Error downloading file from the web repository. Error details: %s
+NotEnoughSpaceOnInstallationDisk=Not enough space on the destination disk. At least 6GB is needed.
+NotEnoughSpaceOnTemporaryDisk=Not enough space on the temporary folder disk. At least 6GB is needed.
+
+pl.CreateDesktopIcon=Utwórz ikony na pulpicie
+pl.CreateDesktopIconGroup=Dodatkowe ikony:
+pl.RemoveAllSettings=Usuń wszystkie ustawienia, pobraną scenerię i samoloty
+pl.RemoveAllSettingsDescription=FlightGear zapisuje niektóre ustawienia w katalogach użytkownika. Dodatkowo, sceneria lub dane statków powietrznych mogą być pobierane do katalogu pobrań. Aby całkowicie usunąć te ustawienia, wybierz tą opcję.
+pl.FirewallFgException=Pozwala aplikacji FlightGear na wysyłanie i pobieranie danych przez sieć multiplayer oraz aby pobrać dane pogodowe METAR.
+pl.FirewallFgcomException=Pozwala aplikacji FGCom na ustanowienie połączenia do aplikacji FlightGear i do serwerów VoIP dla komunikacji głosowej z ATC (kontrolerem lotów).
+pl.ExtractingDownloadContentTitle=Rozpakowywanie pobranej dodatkowej treści
+pl.ExtractingDownloadContentMessage=Ten krok rozpakuje pobraną dodatkową treść 
+pl.ExtractingDownloadedFile=Rozpakowywanie pliku
+pl.UntarringDownloadedFile=Roztarowanie pliku
+pl.ErrorDownloadingFile=Błąd pobierania pliku z repozytorium web. Szczegóły błędu: %s
+pl.NotEnoughSpaceOnInstallationDisk=Brak miejsca na dysku docelowym. Przynajmniej 6GB jest wymagane.
+pl.NotEnoughSpaceOnTemporaryDisk=Brak miejsca na dysku z folderem tymczasowym. Przynajmniej 6GB jest wymagane.
+
+es.CreateDesktopIcon=Crear icono en el escritorio
+es.RemoveAllSettings=Borrar todos los ajustes, escenarios y aviones descargados
+es.RemoveAllSettingsDescription=FlightGear almacena algunos ajustes en tu carpeta de usuario. Adicionalmente, los datos de escenarios y aviones pueden haber sido descargados en el directorio de descargas. Para borrar completamente todos esos archivos, selecciona esta opción.
+es.FirewallFgException=Permite a FlightGear mandar y recibir datos a la red multijugador y obtener METAR.
+es.FirewallFgcomException=Permite a FGCom establecer una conexión con FlightGear y el servidor VoIP para comunicaciones de voz con el ATC.
+
+nl.CreateDesktopIcon=Maak een snelkoppeling op het &bureaublad
+nl.CreateDesktopIconGroup=Overige snelkoppelingen:
+nl.RemoveAllSettings=Verwijder alle instellingen en gedownloade data
+nl.RemoveAllSettingsDescription=FlightGear bewaart een aantal instellingen in de gebruikersmap. Mogelijk is er ook data in de downloadmap opgeslagen. Selecteer deze optie om die bestanden definitief te verwijderen.
+nl.FirewallFgException=Sta FlightGear toe om data te verzenden en ontvangen via het multiplayernetwerk en om live weergegevens te downloaden.
+nl.FirewallFgcomException=Sta FGCom toe om verbinding met FlightGear en de VoIP server te maken voor op stem gebaseerde ATC-communicatie.
+nl.ExtractingDownloadContentTitle=Gedownloade bestanden uitpakken
+nl.ExtractingDownloadContentMessage=In deze stap worden de gedownloade bestanden uitgepakt
+nl.ExtractingDownloadedFile=Bestand uitpakken
+nl.UntarringDownloadedFile=Bestand uitpakken
+nl.ErrorDownloadingFile=Fout bij het downloaden van een bestand. Foutinformatie: %s
+nl.NotEnoughSpaceOnInstallationDisk=Onvoldoende vrije ruimte op de gekozen schijf. FlightGear vereist tenminste 6GB.
+nl.NotEnoughSpaceOnTemporaryDisk=Onvoldoende vrije ruimte op de tijdelijke schijf. FlightGear vereist tenminste 6GB.
+
+de.CreateDesktopIcon=Ein Desktop-Icon anlegen
+de.RemoveAllSettings=Alle Einstellungen und heruntergeladene Daten löschen
+de.RemoveAllSettingsDescription=FlightGear speichert seine Einstellungen in deinem User-Verzeichnis. Zusätzlich heruntergeladene Flugzeuge und Szenerie-Daten können sich im Download-Verzeichnis befinden. Wähle diese Option, um alle Daten zu löschen.
+de.FirewallFgException=Erlaubt FlightGear die Verbindung zum Multiplayer-Netzwerk und den Download von METAR-Daten.
+de.FirewallFgcomException=Erlaubt FGCom die Verbindung zu FlightGear- und VoIP-Servern für den ATC-Sprechfunk.
+
+fr.CreateDesktopIcon=Créer une icône sur le bureau
+fr.RemoveAllSettings=Supprimer tous les paramètres, scènes et aéronefs téléchargés
+fr.RemoveAllSettingsDescription=FlightGear enregistre certains paramètres dans votre répertoire utilisateur. En complément, les scènes et les aéronefs peuvent avoir été installés dans le dossier Téléchargements. Pour supprimer totalement ces fichiers, choisissez cette option.
+fr.FirewallFgException=Autorise FlightGear à émettre et recevoir des données multijoueurs sur le réseau et à recevoir les METARs.
+fr.FirewallFgcomException=Autorise FGCom à établir une connexion vers FlightGear et le serveur VoIP pour les communications de contrôle aérien.

FlightGear.iss

@@ -1,4 +1,4 @@
-; Script generated by the Inno Setup Script Wizard.
+; Script generated by the Inno Setup Script Wizard.
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 ;
 ; This script creates an installable FlightGear package for Win32 using the
@@ -7,7 +7,9 @@
 ;
 ;     http://www.jrsoftware.org/isinfo.php
 ;
-; Note: the files must appear in the X: drive.
+; Note: Files root path is defined in the FgHarnessPath (in InstallConfig.iss)
+;
+; For example if You want to use X: drive as a root path 
 ; You can do this with the command below:
 ;
 ;     subst X: path_to_files
@@ -17,46 +19,75 @@
 ;     C:\> subst X: F:\Path\to\FlightGear\root
 ;     C:\> subst X: F:\
 ;
+; TRANSLATION NOTE:
+;  - external i18n files HAVE to be UTF-8 with BOM encoded. Otherwise the installer can
+;    not detect correct file encoding
+;
+; InstallConfig.iss example content:
+;
+;  #define FGHarnessPath "x:"
+;  #define FGVersion "2020.4.1"
+;  #define FGVersionGroup "2020.4"
+;  #define OSGVersion "3.0.0"
+;  #define OSGSoNumber "2"
+;  #define OTSoNumber "3"
+;  #define FGDetails "-nightly"
+;  #define IncludeData "FALSE"
+;  #define IncludeWeb "FALSE"
+;
+; Uninstall procedure with --uninstall flag:
+;  executed by fgfs.exe (fg_init.cxx):
+;  - removes all under the FG_HOME directory
+;  - removes all from Download dir/Terrasync
+;  - removes all from Download dir/Aircraft
 
 #include "InstallConfig.iss"
+#include "FlightGear-i18n.iss"
+                               
+#define FGSourcePath FgHarnessPath + "\flightgear"
 
-#define InstallDir32 "X:\install\msvc140"
-#define InstallCompositor32 "X:\install\msvc140\compositor"
+#define InstallDir32 FgHarnessPath + "\install\msvc140"
 #define OSGInstallDir InstallDir32 + "\OpenSceneGraph"
 #define OSGPluginsDir OSGInstallDir + "\bin\osgPlugins-" + OSGVersion
 
-#define InstallDir64 "X:\install\msvc140-64"
-#define InstallCompositor64 "X:\install\msvc140-64\compositor"
+#define InstallDir64 FgHarnessPath + "\install\msvc140-64"
 #define OSG64InstallDir InstallDir64 + "\OpenSceneGraph"
 #define OSG64PluginsDir OSG64InstallDir + "\bin\osgPlugins-" + OSGVersion
 
-#define ThirdPartyDir "X:\windows-3rd-party\msvc140"
+#define ThirdPartyDir FgHarnessPath + "\windows-3rd-party\msvc140"
+#define DecompressDir FgHarnessPath + "\windows-3rd-party\decompress"
 
 ; we copy everything in install/<arch>/bin except these, which aren't
 ; useful to the end-user to ship
 #define ExcludedBinaries "*smooth.exe,metar.exe"
 
+; Exclude XCF files from FGData to keep the size down
+#define FGDataExcludes "*.xcf,*.xcf.gz"
+
+#include "FlightGear-files.iss"
+
 [Setup]
-AppId=FlightGear
+AppId=FlightGear_{#FGVersionGroup}
 AppName=FlightGear
 AppPublisher=The FlightGear Team
 OutputBaseFilename=FlightGear-{#FGVersion}{#FGDetails}
 AppVerName=FlightGear v{#FGVersion}
+AppVersion={#FGVersion}
 AppPublisherURL=http://www.flightgear.org
 AppSupportURL=http://www.flightgear.org
 AppUpdatesURL=http://www.flightgear.org
-DefaultDirName={pf}\FlightGear {#FGVersion}
-UsePreviousAppDir=no
-DefaultGroupName=FlightGear {#FGVersion}
+DefaultDirName={pf}\FlightGear {#FGVersionGroup}
+DirExistsWarning=auto
+UsePreviousAppDir=yes
+DefaultGroupName=FlightGear {#FGVersionGroup}
 UsePreviousGroup=no
-LicenseFile=X:\flightgear\COPYING
+LicenseFile={#FGSourcePath}\COPYING
 Uninstallable=yes
-SetupIconFile=X:\flightgear\package\flightgear.ico
+SetupIconFile={#FgHarnessPath}\windows\flightgear.ico
 VersionInfoVersion={#FGVersion}.0
-InfoBeforeFile=X:\flightgear\package\windows\infobefore.txt
-WizardImageFile=X:\flightgear\package\windows\setupimg.bmp
+WizardImageFile={#FgHarnessPath}\windows\setupimg.bmp
 WizardImageStretch=No
-WizardSmallImageFile=X:\flightgear\package\windows\setupsmall.bmp
+WizardSmallImageFile={#FgHarnessPath}\windows\setupsmall.bmp
 VersionInfoCompany=The FlightGear Team
 UninstallDisplayIcon={app}\bin\fgfs.exe
 ArchitecturesInstallIn64BitMode=x64
@@ -67,138 +98,26 @@ ArchitecturesAllowed=x86 x64
 ; SignTool=fg_code_sign1
 
 [Tasks]
-; NOTE: The following entry contains English phrases ("Create a desktop icon" and "Additional icons"). You are free to translate them into another language if required.
-Name: "desktopicon"; Description: "Create a &desktop icon"; GroupDescription: "Additional icons:"
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:CreateDesktopIconGroup}"
 
-[Files]
-; NOTE: run subst X: F:\ (or whatever path the expanded tree resides at)
-;Source: "X:\*.txt"; DestDir: "{app}"; Flags: ignoreversion
-; 32 bits install
-
-Source: "{#InstallDir32}\bin\*.*"; DestDir: "{app}\bin"; Excludes: "{#ExcludedBinaries}"; Flags: ignoreversion recursesubdirs; Check: not Is64BitInstallMode
-Source: "{#InstallCompositor32}\bin\fgfs.exe"; DestDir: "{app}\bin"; DestName: "fgfs-compositor.exe"; Excludes: "{#ExcludedBinaries}"; Flags: ignoreversion recursesubdirs; Check: not Is64BitInstallMode
-;locale only exists for fgrun - which has been disabled
-;Source: "{#InstallDir32}\share\locale\*"; DestDir: "{app}\bin\locale"; Flags: ignoreversion recursesubdirs; Check: not Is64BitInstallMode
-
-Source: "{#ThirdPartyDir}\3rdParty\bin\zlib.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty\bin\OpenAL32.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty\bin\libpng.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty\bin\libcurl.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty\bin\libintl-8.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty\bin\sentry.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty\bin\crashpad_handler.exe"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty\bin\dbus-1-3.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty\bin\event_core.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-
-; 64 bits install
-Source: "{#InstallDir64}\bin\*.*"; DestDir: "{app}\bin"; Excludes: "{#ExcludedBinaries}"; Flags: ignoreversion recursesubdirs; Check: Is64BitInstallMode
-Source: "{#InstallCompositor64}\bin\fgfs.exe"; DestDir: "{app}\bin"; DestName: "fgfs-compositor.exe"; Excludes: "{#ExcludedBinaries}"; Flags: ignoreversion recursesubdirs; Check: Is64BitInstallMode
-;locale only exists for fgrun - which has been disabled
-;Source: "{#InstallDir64}\share\locale\*"; DestDir: "{app}\bin\locale"; Flags: ignoreversion recursesubdirs; Check: Is64BitInstallMode
-
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\zlib.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\OpenAL32.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\libpng.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\libcurl.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\libintl-8.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\sentry.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\crashpad_handler.exe"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\dbus-1-3.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#ThirdPartyDir}\3rdParty.x64\bin\event_core.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-
-; Include the base package
-#if IncludeData == "TRUE"
-Source: "X:\fgdata\*.*"; DestDir: "{app}\data"; Flags: ignoreversion recursesubdirs skipifsourcedoesntexist
-#endif
-
-; 32 bits install
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osg.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgDB.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgGA.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgParticle.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgText.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgUtil.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgViewer.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgSim.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\osg{#OSGSoNumber}-osgFX.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-Source: "{#OSGInstallDir}\bin\ot{#OTSoNumber}-OpenThreads.dll"; DestDir: "{app}\bin"; Check: not Is64BitInstallMode
-
-Source: "{#OSGPluginsDir}\osgdb_ac.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_osg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_osga.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_3ds.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_mdl.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_jpeg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_rgb.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_png.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_dds.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_txf.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_tiff.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-Source: "{#OSGPluginsDir}\osgdb_freetype.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osganimation.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osgfx.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osgmanipulator.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osgparticle.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osgshadow.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osgsim.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osgterrain.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osgtext.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_serializers_osgvolume.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_deprecated_osg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-;Source: "{#OSGPluginsDir}\osgdb_deprecated_osgparticle.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Check: not Is64BitInstallMode
-
-; 64 bits install
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osg.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgDB.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgGA.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgParticle.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgText.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgUtil.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgViewer.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgSim.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\osg{#OSGSoNumber}-osgFX.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-Source: "{#OSG64InstallDir}\bin\ot{#OTSoNumber}-OpenThreads.dll"; DestDir: "{app}\bin"; Check: Is64BitInstallMode
-
-Source: "{#OSG64PluginsDir}\osgdb_ac.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_osg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_osga.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_3ds.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_mdl.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_jpeg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_rgb.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_png.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_dds.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_txf.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_tiff.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-Source: "{#OSG64PluginsDir}\osgdb_freetype.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osganimation.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osgfx.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osgmanipulator.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osgparticle.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osgshadow.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osgsim.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osgterrain.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osgtext.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_serializers_osgvolume.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_deprecated_osg.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
-;Source: "{#OSG64PluginsDir}\osgdb_deprecated_osgparticle.dll"; DestDir: "{app}\bin\osgPlugins-{#OSGVersion}"; Flags: skipifsourcedoesntexist; Check: Is64BitInstallMode
+[Languages]
+Name: "en"; MessagesFile: "compiler:Default.isl"; InfoBeforeFile: "{#FgHarnessPath}\windows\info-before-en.txt"
+Name: "pl"; MessagesFile: "compiler:Languages\Polish.isl"; InfoBeforeFile: "{#FgHarnessPath}\windows\info-before-pl.txt"
+Name: "es"; MessagesFile: "compiler:Languages\Spanish.isl"; 
+Name: "nl"; MessagesFile: "compiler:Languages\Dutch.isl"; InfoBeforeFile: "{#FgHarnessPath}\windows\info-before-nl.txt"
+Name: "de"; MessagesFile: "compiler:Languages\German.isl"; 
+Name: "fr"; MessagesFile: "compiler:Languages\French.isl"; 
 
 [Dirs]
 ; Make the user installable scenery directory
-Name: "{userdocs}\FlightGear\Aircraft"; Permissions: everyone-modify; Check: not DirExists(ExpandConstant('{userdocs}\FlightGear\Aircraft'))
-Name: "{userdocs}\FlightGear\TerraSync"; Permissions: everyone-modify; Check: not DirExists(ExpandConstant('{userdocs}\FlightGear\TerraSync'))
-Name: "{userdocs}\FlightGear\Custom Scenery"; Permissions: everyone-modify; Check: not DirExists(ExpandConstant('{userdocs}\FlightGear\Custom Scenery'))
+Name: "{%USERPROFILE}\FlightGear\Downloads"; Permissions: creatorowner-modify; Check: not DirExists(ExpandConstant('{%USERPROFILE}\FlightGear\Downloads'))
+Name: "{%USERPROFILE}\FlightGear\Custom Aircraft"; Permissions: creatorowner-modify; Check: not DirExists(ExpandConstant('{%USERPROFILE}\FlightGear\Custom Aircraft'))
+Name: "{%USERPROFILE}\FlightGear\Custom Scenery"; Permissions: creatorowner-modify; Check: not DirExists(ExpandConstant('{%USERPROFILE}\FlightGear\Custom Scenery'))
 
 [Icons]
-Name: "{userdesktop}\FlightGear {#FGVersion}"; Filename: "{app}\bin\fgfs.exe"; Parameters: "--launcher"; WorkingDir: "{app}\bin"; Tasks: desktopicon;
-Name: "{group}\FlightGear"; Filename: "{app}\bin\fgfs.exe"; Parameters: "--launcher"; WorkingDir: "{app}\bin";
-Name: "{group}\FlightGear - Compositor"; Filename: "{app}\bin\fgfs-compositor.exe"; Parameters: "--launcher"; WorkingDir: "{app}\bin";
-Name: "{group}\FlightGear Manual"; Filename: "{app}\data\Docs\getstart.pdf"
-Name: "{group}\FlightGear Documentation"; Filename: "{app}\data\Docs\index.html"
+Name: "{userdesktop}\FlightGear {#FGVersionGroup}"; Filename: "{app}\bin\fgfs.exe"; Parameters: "--launcher"; WorkingDir: "{app}\bin"; Tasks: desktopicon;
+Name: "{group}\FlightGear {#FGVersionGroup}"; Filename: "{app}\bin\fgfs.exe"; Parameters: "--launcher"; WorkingDir: "{app}\bin";
+Name: "{group}\FlightGear Manual"; Filename: "http://flightgear.sourceforge.net/manual/{#FGVersionGroup}/"
 Name: "{group}\Flightgear Wiki"; Filename: "http://wiki.flightgear.org"
 Name: "{group}\Tools\Uninstall FlightGear"; Filename: "{uninstallexe}"
 Name: "{group}\Tools\fgjs"; Filename: "cmd"; Parameters: "/k fgjs.exe ""--fg-root={app}\data"""; WorkingDir: "{app}\bin"
@@ -223,6 +142,32 @@ const
   NET_FW_PROFILE2_PRIVATE = 2;
   NET_FW_PROFILE2_PUBLIC = 4;
 
+var
+  UninstallCheckCleanPage: TNewNotebookPage;
+  UninstallBackButton: TNewButton;
+  UninstallNextButton: TNewButton;
+  DoCleanCheckbox : TNewCheckBox;
+  CleanHelp : TNewStaticText;
+  DownloadPage: TDownloadWizardPage;
+  DownloadPageId: Integer;
+  ExtractDownload: TOutputProgressWizardPage;
+
+  ResultCode: Integer;
+
+function OnDownloadProgress(const Url, FileName: String; const Progress, ProgressMax: Int64): Boolean;
+begin
+  if Progress = ProgressMax then
+    Log(Format('Successfully downloaded file to {tmp}: %s', [FileName]));
+  Result := True;
+end;
+
+procedure InitializeWizard;
+begin
+  DownloadPage := CreateDownloadPage(SetupMessage(msgWizardPreparing), SetupMessage(msgPreparingDesc), @OnDownloadProgress);
+  DownloadPageId := DownloadPage.ID;
+  ExtractDownload := CreateOutputProgressPage(ExpandConstant('{cm:ExtractingDownloadContentTitle}'), ExpandConstant('{cm:ExtractingDownloadContentMessage}'));
+end;
+
 procedure URLLabelOnClick(Sender: TObject);
 var
   ErrorCode: Integer;
@@ -326,17 +271,140 @@ begin
   end;
 end;
 
+function ShouldSkipPage(PageID: Integer): Boolean;
+begin;
+  if (PageID = DownloadPageId) then
+  begin
+    if (ExpandConstant('{#IncludeWeb}') = 'FALSE') then begin
+      Result := True;
+    end else begin
+      Result := False;
+    end
+  end
+  else
+  begin
+    Result := False;
+  end;  
+end;
+
+function NextButtonClick(CurPageID: Integer): Boolean;
 var
-  UninstallCheckCleanPage: TNewNotebookPage;
-  UninstallBackButton: TNewButton;
-  UninstallNextButton: TNewButton;
-  DoCleanCheckbox : TNewCheckBox;
-  CleanHelp : TNewStaticText;
+  fgDataInstalled: Cardinal;
+  diskFreeMB, diskTotalMB: Cardinal;
+begin
+  if CurPageID = wpSelectDir then begin
+    // check disk free space - installationFolder
+    if GetSpaceOnDisk(ExpandConstant('{app}'), True, diskFreeMB, diskTotalMB) then
+    begin
+      if diskFreeMB < 6000 then begin
+        MsgBox(ExpandConstant('{cm:NotEnoughSpaceOnInstallationDisk}'), mbError, MB_OK);
+        Result := False;
+      end
+      else begin
+        Result := True;
+      end;      
+    end;
+
+    // check disk free space - tempFolder
+    if GetSpaceOnDisk(ExpandConstant('{tmp}'), True, diskFreeMB, diskTotalMB) then
+    begin
+      if diskFreeMB < 6000 then begin
+        MsgBox(ExpandConstant('{cm:NotEnoughSpaceOnTemporaryDisk}'), mbError, MB_OK);
+        Result := False;
+      end
+      else begin
+        Result := True;
+      end;      
+    end;
+    
+    // if cannot determine disk size, defaults to move on
+    if diskFreeMB = 0 then begin
+      Result := True;
+    end;
+  end
+  else if CurPageID = wpReady then begin
+
+    if ShouldSkipPage(DownloadPageId) = false then begin
+      DownloadPage.Clear;
+      
+      fgDataInstalled := 0;
+
+      // checking registry entry, if fgdata was installed
+      if RegKeyExists(HKEY_LOCAL_MACHINE, ExpandConstant('Software\FlightGear\{#FGVersionGroup}')) then
+      begin
+        if RegQueryDWordValue(HKEY_LOCAL_MACHINE, ExpandConstant('Software\FlightGear\{#FGVersionGroup}'), 'fgdata-installed', fgDataInstalled) then
+        begin
+          Log('Previous fgdata installed. Downloading delta package');
+        end;
+      end;
+
+      // selecting fgdata installation packages
+      if (fgDataInstalled = 1) then
+      begin   
+        DownloadPage.Add('https://sourceforge.net/projects/flightgear/files/release-{#FGVersionGroup}/FlightGear-{#FGVersion}-update-data.txz/download', 'fgdata-downloaded.txz', '');
+      end
+      else
+      begin
+        DownloadPage.Add('https://sourceforge.net/projects/flightgear/files/release-{#FGVersionGroup}/FlightGear-{#FGVersion}-data.txz/download', 'fgdata-downloaded.txz', '');
+      end;
+
+      DownloadPage.Show;
+      try
+        try
+          DownloadPage.Download;
+          // show extract progress page
+          try
+            ExtractDownload.Show;
+            ExtractDownload.SetText(ExpandConstant('{cm:ExtractingDownloadedFile}'), 'fgdata-downloaded.txz');
+            ExtractTemporaryFile('xz.exe');
+            ExtractTemporaryFile('liblzma.dll');
+            if Exec(ExpandConstant('{tmp}\xz.exe'), ExpandConstant('-d "{tmp}\fgdata-downloaded.txz"'), ExpandConstant('{tmp}'), SW_HIDE, ewWaitUntilTerminated, ResultCode) then
+            begin
+                Log(Format('Successfully expanded file: %s', [ExpandConstant('{tmp}\fgdata-downloaded.txz')]));
+                ExtractDownload.SetText(ExpandConstant('{cm:UntarringDownloadedFile}'), ExpandConstant('fgdata-downloaded.tar'));
+                ExtractTemporaryFile('tar.exe');
+                ExtractTemporaryFile('libiconv-2.dll');
+                ExtractTemporaryFile('libintl-2.dll');
+                CreateDir(ExpandConstant('{tmp}\fgdata-extracted'));
+                if Exec(ExpandConstant('{tmp}\tar.exe'), ExpandConstant('-xf fgdata-downloaded.tar -C fgdata-extracted'), ExpandConstant('{tmp}'), SW_HIDE, ewWaitUntilTerminated, ResultCode) then
+                begin
+                  Log(Format('Successfully untarred file: %s', [ExpandConstant('{tmp}\fgdata-downloaded.tar')]));
+                end
+                else begin
+                  Log(Format('ERROR untarring file: %s', [ExpandConstant('{tmp}\fgdata-downloaded.tar')]));
+                end;
+            end
+            else begin
+              Log(Format('ERROR expanding file: %s', [ExpandConstant('{tmp}\fgdata-downloaded.txz')]));
+            end;
+          finally
+            ExtractDownload.Hide;
+          end;
+          Result := True;
+        except
+          // FIXME - available in IS 6.1.3-dev
+          //if DownloadPage.AbortedByUser then
+          //  Log('Aborted by user.')
+          //else
+          SuppressibleMsgBox(Format(ExpandConstant('{cm:ErrorDownloadingFile}'), [AddPeriod(GetExceptionMessage)]), mbCriticalError, MB_OK, IDOK);
+          Result := False;
+        end;
+      finally
+        DownloadPage.Hide;
+      end;
+    end
+    else
+    begin 
+      // skipping downloading
+      Result := True;
+    end;
+  end   
+  else
+    Result := True;
+end;
 
 procedure InitializeUninstallProgressForm();
 begin
-  UninstallProgressForm
-
   UninstallCheckCleanPage := TNewNotebookPage.Create(UninstallProgressForm);
   UninstallCheckCleanPage.Notebook := UninstallProgressForm.InnerNotebook;
   UninstallCheckCleanPage.Parent := UninstallProgressForm.InnerNotebook;
@@ -344,7 +412,7 @@ begin
 
   DoCleanCheckbox := TNewCheckBox.Create(UninstallProgressForm);
   DoCleanCheckbox.Parent := UninstallCheckCleanPage;
-  DoCleanCheckbox.Caption := 'Remove all settings, downloaded scenery and aircraft';
+  DoCleanCheckbox.Caption := ExpandConstant('{cm:RemoveAllSettings}');
   DoCleanCheckbox.Left := ScaleX(10);
   DoCleanCheckbox.Top := ScaleY(10);
 
@@ -359,9 +427,7 @@ begin
   CleanHelp.Height := CleanHelp.AdjustHeight();
 
   CleanHelp.WordWrap := True;
-  CleanHelp.Caption := 'FlightGear stores some settings in your user folder. In addition, ' +
-       'scenery or aircraft data may have been downloaded to the download directory. ' +
-       'To completely remove all these files, select this option.';
+  CleanHelp.Caption := ExpandConstant('{cm:RemoveAllSettingsDescription}');
 
   UninstallProgressForm.InnerNotebook.ActivePage := UninstallCheckCleanPage;
 
@@ -392,14 +458,15 @@ var
 begin
   if CurStep = ssPostInstall then
     begin
+      // firewall rules
       GetWindowsVersionEx(Version);
       if (Version.Major >= 6) then
         begin
           { IN and OUT rules must be specified separately, otherwise the firewall will create only the IN rule }
-          AddAdvancedFirewallException('FlightGear', 'Allows FlightGear to send and receive data over the multiplayer network and to get METARs.', ExpandConstant('{app}') + '\bin\fgfs.exe', NET_FW_IP_PROTOCOL_ALL, '', '', NET_FW_RULE_DIR_IN);
-          AddAdvancedFirewallException('FlightGear', 'Allows FlightGear to send and receive data over the multiplayer network and to get METARs.', ExpandConstant('{app}') + '\bin\fgfs.exe', NET_FW_IP_PROTOCOL_ALL, '', '', NET_FW_RULE_DIR_OUT);
-          AddAdvancedFirewallException('FlightGear FGCom', 'Allows FGCom to establish a connection to FlightGear and the VoIP server for voice ATC communication.', ExpandConstant('{app}') + '\bin\fgcom.exe', NET_FW_IP_PROTOCOL_ALL, '', '', NET_FW_RULE_DIR_IN);
-          AddAdvancedFirewallException('FlightGear FGCom', 'Allows FGCom to establish a connection to FlightGear and the VoIP server for voice ATC communication.', ExpandConstant('{app}') + '\bin\fgcom.exe', NET_FW_IP_PROTOCOL_ALL, '', '', NET_FW_RULE_DIR_OUT);
+          AddAdvancedFirewallException('FlightGear', ExpandConstant('{cm:FirewallFgException}'), ExpandConstant('{app}') + '\bin\fgfs.exe', NET_FW_IP_PROTOCOL_ALL, '', '', NET_FW_RULE_DIR_IN);
+          AddAdvancedFirewallException('FlightGear', ExpandConstant('{cm:FirewallFgException}'), ExpandConstant('{app}') + '\bin\fgfs.exe', NET_FW_IP_PROTOCOL_ALL, '', '', NET_FW_RULE_DIR_OUT);
+          AddAdvancedFirewallException('FlightGear FGCom', ExpandConstant('{cm:FirewallFgcomException}'), ExpandConstant('{app}') + '\bin\fgcom.exe', NET_FW_IP_PROTOCOL_ALL, '', '', NET_FW_RULE_DIR_IN);
+          AddAdvancedFirewallException('FlightGear FGCom', ExpandConstant('{cm:FirewallFgcomException}'), ExpandConstant('{app}') + '\bin\fgcom.exe', NET_FW_IP_PROTOCOL_ALL, '', '', NET_FW_RULE_DIR_OUT);
         end
       else if (Version.Major = 5) and (((Version.Minor = 1) and (Version.ServicePackMajor >= 2)) or ((Version.Minor = 2) and (Version.ServicePackMajor >= 1))) then
         begin
@@ -407,6 +474,9 @@ begin
           AddBasicFirewallException('FlightGear', ExpandConstant('{app}') + '\bin\fgfs.exe');
           AddBasicFirewallException('FlightGear FGCom', ExpandConstant('{app}') + '\bin\fgcom.exe');
         end;
+      
+      // registry entries
+      RegWriteDWordValue(HKEY_LOCAL_MACHINE, ExpandConstant('Software\FlightGear\{#FGVersionGroup}'), 'fgdata-installed', 1);
     end;
 end;
 
@@ -427,5 +497,8 @@ begin
     begin
       RemoveFirewallException('FlightGear', ExpandConstant('{app}') + '\bin\fgfs.exe');
       RemoveFirewallException('FlightGear FGCom', ExpandConstant('{app}') + '\bin\fgcom.exe');
+
+      // registry entries
+      RegDeleteValue(HKEY_LOCAL_MACHINE, ExpandConstant('Software\FlightGear\{#FGVersionGroup}'), 'fgdata-installed');
     end;
 end;

build_appimage.sh

@@ -54,13 +54,16 @@ patchelf --set-rpath \$ORIGIN/../ appdir/usr/lib/osgPlugins-3.4.2/*.so
 
 cp -r dist/share appdir/usr
 
-cp -a /usr/lib64/qt5/qml/QtQuick.2 appdir/usr/qml
-
 cp /usr/lib64/libsoftokn3.* appdir/usr/lib
 cp /usr/lib64/libnsspem.so appdir/usr/lib
 cp /usr/lib64/libfreebl* appdir/usr/lib
+cp -a /usr/lib64/liblzma* appdir/usr/lib
 cp /etc/pki/tls/certs/ca-bundle.crt appdir/usr/ssl/cacert.pem
 
+# HarfBuzz is in /lib64 on CentOS, but still copy it: see
+# https://sourceforge.net/p/flightgear/codetickets/2590/
+cp -a /lib64/libharfbuzz.so* appdir/usr/lib
+
 #modify the desktop file so that linuxdeployqt doesn't barf (version to 1.0, add semicolon to end of certain line types)
 sed -i 's/^Categor.*/&;/ ; s/^Keyword.*/&;/ ; s/1\.1/1\.0/' appdir/usr/share/applications/org.flightgear.FlightGear.desktop
 
@@ -89,10 +92,12 @@ EOF
 chmod +x appdir/AppRun
 
 #grab continuous linuxdeployqt
-wget -c https://github.com/probonopd/linuxdeployqt/releases/download/continuous/linuxdeployqt-continuous-x86_64.AppImage
-chmod +x linuxdeployqt-continuous-x86_64.AppImage
+wget -c https://github.com/probonopd/linuxdeployqt/releases/download/7/linuxdeployqt-7-x86_64.AppImage
+#wget -c https://github.com/probonopd/linuxdeployqt/releases/download/continuous/linuxdeployqt-continuous-x86_64.AppImage
+chmod +x linuxdeployqt-7-x86_64.AppImage
 
 #set VERSION for AppImage creation
 export VERSION=`cat flightgear/flightgear-version`
 
-./linuxdeployqt-continuous-x86_64.AppImage appdir/usr/share/applications/org.flightgear.FlightGear.desktop -appimage
+./linuxdeployqt-7-x86_64.AppImage appdir/usr/share/applications/org.flightgear.FlightGear.desktop -appimage -qmldir=flightgear/src/GUI/qml/
+

build_release_linux.sh

@@ -84,9 +84,3 @@ strip --strip-debug $WORKSPACE/dist/bin/fgfs
 strip --strip-debug $WORKSPACE/dist/bin/fgviewer
 strip --strip-debug $WORKSPACE/dist/bin/fgjs
 
-#####################################################################################
-
-echo "Assembling base package"
-cd $WORKSPACE
-
-tar cjf output/FlightGear-$VERSION-data.tar.bz2 fgdata/

build_release_windows.bat

@@ -20,7 +20,6 @@ SET OSG64=%WORKSPACE%\install\msvc140-64\OpenSceneGraph
 REM 32bits
 md build-sg32
 md build-fg32
-md build-fg32-compositor
 
 cd build-sg32
 cmake ..\simgear -G "Visual Studio 14" ^
@@ -42,25 +41,11 @@ cmake ..\flightgear -G "Visual Studio 14" ^
                     -DENABLE_SWIFT:BOOL=ON ^
                     -DENABLE_COMPOSITOR:BOOL=OFF
 cmake --build . --config RelWithDebInfo --target INSTALL
-
-cd ..\build-fg32-compositor
-cmake ..\flightgear -G "Visual Studio 14" ^
-                    -DMSVC_3RDPARTY_ROOT=%WORKSPACE%/windows-3rd-party/msvc140 ^
-                    -DCMAKE_INSTALL_PREFIX:PATH=%WORKSPACE%/install/msvc140/compositor ^
-                    -DCMAKE_PREFIX_PATH:PATH=%QT5SDK32%;%OSG32%;%WORKSPACE%/install/msvc140/ ^
-                    -DBOOST_ROOT=%WORKSPACE%/windows-3rd-party ^
-                    -DOSG_FSTREAM_EXPORT_FIXED=1 ^
-                    -DFG_BUILD_TYPE=%FGBUILDTYPE% ^
-                    -DENABLE_SWIFT:BOOL=ON ^
-                    -DENABLE_COMPOSITOR:BOOL=ON
-cmake --build . --config RelWithDebInfo --target INSTALL
-
 cd ..
 
 REM 64 bits
 md build-sg64
 md build-fg64
-md build-fg64-compositor
 
 cd build-sg64
 cmake ..\SimGear -G "Visual Studio 14 Win64" ^
@@ -82,26 +67,12 @@ cmake ..\flightgear -G "Visual Studio 14 Win64" ^
                     -DENABLE_SWIFT:BOOL=ON ^
                     -DENABLE_COMPOSITOR:BOOL=OFF
 cmake --build . --config RelWithDebInfo --target INSTALL
-
-cd ..\build-fg64-compositor
-cmake ..\flightgear -G "Visual Studio 14 Win64" ^
-                    -DMSVC_3RDPARTY_ROOT=%WORKSPACE%/windows-3rd-party/msvc140 ^
-                    -DBOOST_ROOT=%WORKSPACE%/windows-3rd-party ^
-                    -DCMAKE_INSTALL_PREFIX:PATH=%WORKSPACE%/install/msvc140-64/compositor ^
-                    -DCMAKE_PREFIX_PATH=%QT5SDK64%;%OSG64%;%WORKSPACE%/install/msvc140-64/ ^
-                    -DOSG_FSTREAM_EXPORT_FIXED=1 ^
-                    -DFG_BUILD_TYPE=%FGBUILDTYPE% ^
-                    -DENABLE_SWIFT:BOOL=ON ^
-                    -DENABLE_COMPOSITOR:BOOL=ON
-cmake --build . --config RelWithDebInfo --target INSTALL
 cd ..
 
 REM Qt5 deployment
 SET QMLDIR=%WORKSPACE%/flightgear/src/GUI/qml
 %QT5SDK32%\bin\windeployqt --release --list target --qmldir %QMLDIR% %WORKSPACE%/install/msvc140/bin/fgfs.exe
-%QT5SDK32%\bin\windeployqt --release --list target --qmldir %QMLDIR% %WORKSPACE%/install/msvc140/compositor/bin/fgfs.exe
 %QT5SDK64%\bin\windeployqt --release --list target --qmldir %QMLDIR% %WORKSPACE%/install/msvc140-64/bin/fgfs.exe
-%QT5SDK64%\bin\windeployqt --release --list target --qmldir %QMLDIR% %WORKSPACE%/install/msvc140-64/compositor/bin/fgfs.exe
 
 REM build setup
 ECHO Packaging root is %WORKSPACE%
@@ -120,8 +91,6 @@ REM ensure SENTRY_AUTH_TOKEN is set in the environment
 
 sentry-cli upload-dif --include-sources %WORKSPACE%\build-fg32\%FGFS_PDB%
 sentry-cli upload-dif --include-sources %WORKSPACE%\build-fg64\%FGFS_PDB%
-sentry-cli upload-dif --include-sources %WORKSPACE%\build-fg32-compositor\%FGFS_PDB%
-sentry-cli upload-dif --include-sources %WORKSPACE%\build-fg64-compositor\%FGFS_PDB%
 
 REM indirect way to get command output into an environment variable
 set PATH=%OSG32%\bin;%PATH%
@@ -134,6 +103,12 @@ SET /P OSG_VERSION=<%TEMP%\osg-version.txt
 SET /P OSG_SO_NUMBER=<%TEMP%\osg-so-number.txt
 SET /P OT_SO_NUMBER=<%TEMP%\openthreads-so-number.txt
 
+for /F "tokens=1,2,3 delims=." %%a in ("%FLIGHTGEAR_VERSION%") do (
+   set FLIGHTGEAR_VERSION_MAJOR=%%a
+   set FLIGHTGEAR_VERSION_MINOR=%%b
+   set FLIGHTGEAR_VERSION_PATCH=%%c
+)
+
 IF %IS_NIGHTLY_BUILD% EQU 1 (
   REM FlightGear nightly: with fgdata, output filename would be "FlightGear-x.x.x-nightly-full.exe"
   CALL :writeBaseConfig
@@ -149,11 +124,18 @@ IF %IS_NIGHTLY_BUILD% EQU 1 (
   CALL :writeBaseConfig
   CALL :writeReleaseConfig
   iscc /Q FlightGear.iss
+
+  REM FlightGear release: with fgdata web installer, output filename would be "FlightGear-x.x.x-web.exe"
+  CALL :writeBaseConfig
+  CALL :writeReleaseWebConfig
+  iscc /Q FlightGear.iss
 )
 GOTO End
 
 :writeBaseConfig
-ECHO #define FGVersion "%FLIGHTGEAR_VERSION%" > InstallConfig.iss
+ECHO #define FGHarnessPath "x:" > InstallConfig.iss
+ECHO #define FGVersion "%FLIGHTGEAR_VERSION%" >> InstallConfig.iss
+ECHO #define FGVersionGroup "%FLIGHTGEAR_VERSION_MAJOR%.%FLIGHTGEAR_VERSION_MINOR%" >> InstallConfig.iss
 ECHO #define OSGVersion "%OSG_VERSION%" >> InstallConfig.iss
 ECHO #define OSGSoNumber "%OSG_SO_NUMBER%" >> InstallConfig.iss
 ECHO #define OTSoNumber "%OT_SO_NUMBER%" >> InstallConfig.iss
@@ -163,6 +145,14 @@ GOTO End
 CALL :writeBaseConfig
 ECHO #define FGDetails "" >> InstallConfig.iss
 ECHO #define IncludeData "TRUE" >> InstallConfig.iss
+ECHO #define IncludeWeb "FALSE" >> InstallConfig.iss
+GOTO End
+
+:writeReleaseWebConfig
+CALL :writeBaseConfig
+ECHO #define FGDetails "-web" >> InstallConfig.iss
+ECHO #define IncludeData "FALSE" >> InstallConfig.iss
+ECHO #define IncludeWeb "TRUE" >> InstallConfig.iss
 GOTO End
 
 :writeNightlyFullConfig

hudson_mac_package_release.rb

@@ -117,6 +117,9 @@ otherLibs.each do |l|
   `cp #{$prefixDir}/lib/lib#{l}.dylib #{$frameworksDir}`
 end
 
+# copy LibLZMA from Homebrew XZ
+`cp /usr/local/lib/liblzma.dylib #{$frameworksDir}`
+
 $osgPlugins.each do |p|
   pluginFile = "osgdb_#{p}.dylib"
   `cp #{$prefixDir}/lib/osgPlugins/#{pluginFile} #{osgPluginsDir}`

release_builder/create_base_package.sh

@@ -0,0 +1,64 @@
+#!/bin/bash
+
+#####################################################################################
+
+
+if [ "$WORKSPACE" == "" ]; then
+    echo "ERROR: Missing WORKSPACE environment variable."
+    exit 1
+fi
+
+if [ ! -d "$WORKSPACE/fgdata" ]; then
+    echo "No fgdata subdir in WORKSPACE: can't continue"
+    exit 1
+fi
+
+
+VERSION=`cat fgdata/version`
+BASE_VERSION_TAG="version/2020.3.1"
+SCENERY_PACK_AIRPORT=BIKF
+SCENERY_PACK_URI="https://sourceforge.net/projects/flightgear/files/scenery/SceneryPack.${SCENERY_PACK_AIRPORT}.tgz/download"
+
+echo "Assembling base package for $VERSION"
+cd $WORKSPACE
+
+
+# wipe directories and re-create
+rm -rf staging
+mkdir -p output
+mkdir -p staging
+
+# wipe existing data TXZs
+rm output/FlightGear-$VERSION*data.txz
+
+rsync -az --exclude=".git" --exclude="Textures/Unused" --exclude="*.xcf" fgdata staging/
+
+# add all the scenery pack files into it
+
+SCENERY_PACK_NAME=SceneryPack_${SCENERY_PACK_AIRPORT}.tgz
+
+# Should we re-download the SceneryPack periodically? Or just rely on doing a workspace wipe?
+if [ ! -f $SCENERY_PACK_NAME ]; then
+    echo "Downloading scenery pack from ${SCENERY_PACK_URI}"
+    # -L to follow the SF redirect
+    curl -L $SCENERY_PACK_URI --output $SCENERY_PACK_NAME
+fi
+
+pushd staging/fgdata/Scenery
+tar -xf $WORKSPACE/$SCENERY_PACK_NAME --strip-components=1
+popd
+
+# Creating full base package TXZ 
+
+OUTPUT_NAME=FlightGear-$VERSION-data
+tar -cJf output/$OUTPUT_NAME.txz --directory staging fgdata
+
+echo "Creating updates package"
+
+pushd fgdata
+git diff --name-only --line-prefix="fgdata/" $BASE_VERSION_TAG..HEAD > ../fgdata_changes
+popd
+
+tar -cJf output/FlightGear-$VERSION-update-data.txz -T fgdata_changes
+
+echo "Done, data TXZs are in output/"

release_builder/create_scenerypack.sh

@@ -21,9 +21,10 @@ tar --format=gnu --create --owner=root --group=root --gzip --file=${SCENERY_PACK
     ${SCENERY_PACK}/Terrain/${TUTORIAL_TILES} \
     ${SCENERY_PACK}/Airports/B/I/K \
     ${SCENERY_PACK}/Airports/P/H \
+    ${SCENERY_PACK}/Airports_archive.tgz \
     ${SCENERY_PACK}/Models
 
 rm ${SCENERY_PACK}
 
-# upload to frs.sourceforge.net /home/frs/project/fquitfl/flightgear/scenery/ 
+# upload to frs.sourceforge.net /home/frs/project/fl/flightgear/scenery/ 
 

version

@@ -1 +1 @@
-2020.3.5
+2020.3.9

windows/info-before-en.txt

@@ -0,0 +1,25 @@
+FlightGear LTS
+==============
+
+Contains FlightGear stable source code from source code repository ('release' branch). 
+This is the FlightGear installer for Long Term Support (LTS) version. It contains
+the most stable and well tested FlightGear source code. Have fun using it !
+
+Latest features ?
+-----------------
+
+Please take a look at the FlightGear unstable installer, but beware, it can contains
+new, not well tested code. If you want to have solid and stable flight experience
+stick with this FlightGear LTS version.
+
+
+I have found a bug !
+--------------------
+
+If you find serious bugs, instability, performance degradation:
+
+- look at the FlightGear Tickets page (on the SourceForge project page)
+- ask on the FlightGear forum (explicitly say that you're using LTS version)
+- look at the flightgear-devel mailing list
+
+There is a probability, that developers are working on the solution it right now !

windows/info-before-nl.txt

@@ -0,0 +1,23 @@
+FlightGear LTS
+==============
+
+Dit is de installatie voor de FlightGear versie met langdurige ondersteuning (LTS).
+Het bevat de meest stabiele en zorgvuldig geteste versie van FlightGear. Veel plezier!
+
+Op zoek naar de laatste ontwikkelingen?
+---------------------------------------
+
+Installeer hiervoor de onstabiele versie. Maar let op, deze bevat nieuwe, niet goed
+geteste code. Blijf de huidige LTS versie gebruiken voor de meest stabiele ervaring.
+
+
+Ik heb een fout gevonden!
+-------------------------
+
+Als er een fout, instabiliteit of prestatieprobleem optreedt:
+
+- kijk op de Tickets pagina op de SourceForge website van het project
+- vraag om hulp op het FlightGear forum (en vermeld daarbij dat om welke LTS versie het gaat)
+- kijk op de flightgear-devel mailinglijst
+
+De ontwikkelaars zijn misschien al bezig met het oplossen van het probleem!

windows/info-before-pl.txt

@@ -0,0 +1,26 @@
+FlightGear LTS
+==============
+
+Zawiera kod źródłowy FlightGear z repozytorium kodu źródłowego (gałąź 'release).
+To jest instalator dla wersji Long Term Support (LTS) - o długim czasie wsparcia.
+Zawiera najbardziej stabilny i dobrze przetestowany kod źródłowy FlightGear.
+Miłej zabawy i korzystania z niego !
+
+Najnowsze funkcje ?
+-----------------
+
+Proszę sprawdź instalator FlightGear wersji niestabilnej, ale miej na uwadze, że
+może zawierać nowy, nie do końca przetestowany kod. Jeśli chcesz solidnego i stabilnego
+doświadczenia podczas Twoich lotów, pozostań przy tej wersji FlightGear LTS.
+
+
+Znalazłem błąd !
+--------------------
+
+Jeśli znalazłeś poważny błąd, niestabilność, ograniczenie wydajności:
+
+- sprawdź stronę ze zgłoszeniami błędów FlightGear (na stronie projektu SourceForge)
+- zapytaj na forum FlightGear (wskaż jasno, że korzystasz z wersji LTS)
+- sprawdź mailową listę dyskusyjną flightgear-devel
+
+Jest prawdopodobne, że programiści już pracują nad rozwiązaniem tego problemu !