Update submodules

Hacking to try and squeeze under the 2GB limit.

.gitignore

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

.gitmodules

@@ -1,11 +1,11 @@
 [submodule "simgear"]
 	path = simgear
 	url = ../simgear
-	branch = next
+	branch = release/2020.3
 [submodule "flightgear"]
 	path = flightgear
 	url = ../flightgear
-	branch = next
+	branch = release/2020.3
 [submodule "fgrun"]
 	path = fgrun
 	url = ../fgrun
@@ -13,12 +13,12 @@
 [submodule "fgdata"]
 	path = fgdata
 	url = ../fgdata
-	branch = next
+	branch = release/2020.3
 [submodule "windows-3rd-party"]
 	path = windows-3rd-party
 	url = ../windows-3rd-party
-	branch = master
+	branch = release/2020.3
 [submodule "getstart"]
 	path = getstart
 	url = ../getstart
-	branch = next
+	branch = release/2020.3

FlightGear-files.iss

@@ -0,0 +1,85 @@
+[Files]
+; 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
+
+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: "{#InstallCompositor64}\bin\fgfs.exe"; DestDir: "{app}\bin"; DestName: "fgfs-compositor.exe"; 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
+
+; 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 +1,46 @@
+[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.
+
+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).
+
+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.RemoveAllSettings=Verwijder alle instellingen en gedownloade data
+nl.RemoveAllSettingsDescription=FlightGear bewaart een aantal instellingen in uw 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.
+
+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 +19,74 @@
 ;     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"
+;
+; 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 InstallCompositor32 FgHarnessPath + "\install\msvc140\compositor"
 #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 InstallCompositor64 FgHarnessPath + "\install\msvc140-64\compositor"
 #define OSG64InstallDir InstallDir64 + "\OpenSceneGraph"
 #define OSG64PluginsDir OSG64InstallDir + "\bin\osgPlugins-" + OSGVersion
 
-#define ThirdPartyDir "X:\windows-3rd-party\msvc140"
+#define ThirdPartyDir FgHarnessPath + "\windows-3rd-party\msvc140"
 
 ; 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}
+DefaultDirName={pf}\FlightGear {#FGVersionGroup}
 UsePreviousAppDir=no
-DefaultGroupName=FlightGear {#FGVersion}
+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 +97,27 @@ 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"; 
+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 {#FGVersionGroup} - Compositor"; Filename: "{app}\bin\fgfs-compositor.exe"; Parameters: "--launcher"; WorkingDir: "{app}\bin";
+Name: "{group}\FlightGear Manual"; Filename: "http://flightgear.sourceforge.net/manual/2020.3/"
 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"
@@ -335,8 +254,6 @@ var
 
 procedure InitializeUninstallProgressForm();
 begin
-  UninstallProgressForm
-
   UninstallCheckCleanPage := TNewNotebookPage.Create(UninstallProgressForm);
   UninstallCheckCleanPage.Notebook := UninstallProgressForm.InnerNotebook;
   UninstallCheckCleanPage.Parent := UninstallProgressForm.InnerNotebook;
@@ -344,7 +261,7 @@ 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 +276,7 @@ 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;
 
@@ -396,10 +311,10 @@ begin
       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

build_appimage.sh

@@ -0,0 +1,99 @@
+#!/bin/bash
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# builds Appimage on Centos 7 using linuxdeployqt from continuous build
+# expects to work in $WORKSPACE, uses the contents of dist/{bin,share,lib64} copied into an appdir
+# missing qt plugins are copied in manually, as are osgPlugins
+# libcurl in SIMGEAR needs a setting to find the tls certificate, and OSG needs LD_LIBRARY_PATH so it can find osgPlugins
+# currently not including FGDATA, but this could be done easily once FG is updated to change Nav database checks from path to some kind of checksum
+# 
+# issues/errors:
+# can't find qt translations - missing something in my build?
+# 
+# errors/comments to enrogue@gmail.com
+
+#clean up any previous build
+
+rm -rf appdir
+
+#create basic structure
+
+mkdir -p appdir/usr/bin
+mkdir -p appdir/usr/lib
+mkdir -p appdir/usr/share
+mkdir -p appdir/usr/qml
+mkdir -p appdir/usr/ssl
+
+#copy everything we need in
+
+cp dist/bin/* appdir/usr/bin
+
+cp -a dist/lib64/* appdir/usr/lib
+
+# remove SimGearCore,Scene and any other static libs which leaked
+rm appdir/usr/lib/lib*.a 
+
+cp -a dist/lib64/osgPlugins-3.4.2 appdir/usr/lib
+
+# adjust the rpath on the copied plugins, so they don't
+# require LD_LIBRARY_PATH to be set to load their dependencies
+# correctly
+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
+
+#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
+
+#generate AppRun script
+
+# Note: don't set LD_LIBRARY_PATH here.
+# if you do, you need to add code to unset it *sinde* FlightGear (eg, bootstrap.cxx), 
+# so that fork-ed processes don't inherit the value. For an example see:
+# https://github.com/KDAB/hotspot/blob/master/src/main.cpp#L87
+
+cat << 'EOF' > appdir/AppRun
+#!/bin/bash
+HERE="$(dirname "$(readlink -f "${0}")")"
+export SIMGEAR_TLS_CERT_PATH=$HERE/usr/ssl/cacert.pem
+export OSG_LIBRARY_PATH=${HERE}/usr/lib
+
+if [[ $# -eq 0 ]]; then
+ echo "Started with no arguments; assuming --launcher"
+ exec "${HERE}/usr/bin/fgfs" --launcher
+else
+ exec "${HERE}/usr/bin/fgfs" "$@"
+fi
+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
+
+#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

build_release_linux.sh

@@ -5,7 +5,9 @@ if [ "$WORKSPACE" == "" ]; then
     exit 1
 fi
 
-VERSION=`cat flightgear/version`
+cmakeGenerator=Ninja
+cmakeCommonArgs="-DCMAKE_INSTALL_PREFIX:PATH=$WORKSPACE/dist -DCMAKE_BUILD_TYPE=RelWithDebInfo"
+VERSION=`cat flightgear/flightgear-version`
 
 #####################################################################################
 # ensure fgrcc can run when linked against libSimGearCore, for example
@@ -22,44 +24,63 @@ rm -rf output/*
 #####################################################################################
 echo "Starting on SimGear"
 cd sgBuild
-cmake -DCMAKE_INSTALL_PREFIX:PATH=$WORKSPACE/dist -DENABLE_DNS:BOOL="ON" -DSIMGEAR_SHARED:BOOL="ON" ../simgear
+cmake -G $cmakeGenerator $cmakeCommonArgs ../simgear
 
 # compile
-make
+ninja
 
 if [ $? -ne '0' ]; then
     echo "make simgear failed"
     exit 1
 fi
 
-make install
+ninja install
 
 # build source package and copy to output
-make package_source
+ninja package_source
 cp simgear-*.tar.bz2 ../output/.
 
 #####################################################################################
 echo "Starting on FlightGear"
 cd ../fgBuild
-cmake -DCMAKE_INSTALL_PREFIX:PATH=$WORKSPACE/dist -DSIMGEAR_SHARED:BOOL="ON" -DENABLE_SWIFT:BOOL=ON -DFG_BUILD_TYPE=Release ../flightgear
+cmake -G $cmakeGenerator $cmakeCommonArgs -DENABLE_SWIFT:BOOL=ON -DFG_BUILD_TYPE=Release ../flightgear
 
 # compile
-make
+ninja
 
 if [ $? -ne '0' ]; then
     echo "make flightgear failed"
     exit 1
 fi
 
-make install
+ninja install
 
 # build source package and copy to output
-make package_source
+ninja package_source
 cp flightgear-*.tar.bz2 ../output/.
 
 #####################################################################################
 
-echo "Assembling base package"
-cd $WORKSPACE
+if which sentry-cli >/dev/null; then
+    echo "Uploading symbols"
+
+    export SENTRY_ORG=flightgear
+    export SENTRY_PROJECT=flightgear
+    
+    # set in the Jenkins environment for the builder
+  #  export SENTRY_AUTH_TOKEN=YOUR_AUTH_TOKEN
+
+    ERROR=$(sentry-cli upload-dif --include-sources "$WORKSPACE/dist/bin/fgfs" 2>&1 >/dev/null)
+    if [ ! $? -eq 0 ]; then
+        echo "warning: sentry-cli - $ERROR"
+    fi
+else
+    echo "warning: sentry-cli not installed, download from https://github.com/getsentry/sentry-cli/releases"
+fi
+
+# now we uploaded symnbols, strip the binaries
+
+strip --strip-debug $WORKSPACE/dist/bin/fgfs
+strip --strip-debug $WORKSPACE/dist/bin/fgviewer
+strip --strip-debug $WORKSPACE/dist/bin/fgjs
 
-tar cjf output/FlightGear-$VERSION-data.tar.bz2 fgdata/

build_release_windows.bat

@@ -118,10 +118,10 @@ SET SENTRY_ORG=flightgear
 SET SENTRY_PROJECT=flightgear
 REM ensure SENTRY_AUTH_TOKEN is set in the environment
 
-sentry-cli upload-dif %WORKSPACE%\build-fg32\%FGFS_PDB%
-sentry-cli upload-dif %WORKSPACE%\build-fg64\%FGFS_PDB%
-sentry-cli upload-dif %WORKSPACE%\build-fg32-compositor\%FGFS_PDB%
-sentry-cli upload-dif %WORKSPACE%\build-fg64-compositor\%FGFS_PDB%
+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%
@@ -129,11 +129,17 @@ osgversion --so-number > %TEMP%\osg-so-number.txt
 osgversion --version-number > %TEMP%\osg-version.txt
 osgversion --openthreads-soversion-number > %TEMP%\openthreads-so-number.txt
 
-SET /P FLIGHTGEAR_VERSION=<flightgear\version
+SET /P FLIGHTGEAR_VERSION=<flightgear\flightgear-version
 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
@@ -153,7 +159,9 @@ IF %IS_NIGHTLY_BUILD% EQU 1 (
 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

hudson_mac_build_release.sh

@@ -22,7 +22,7 @@ echo "Build path is: $PATH"
 # to be necessary all the same
 #export PKG_CONFIG_PATH=$WORKSPACE/dist/lib/pkgconfig
 
-cmakeCommonArgs="-G Ninja -DCMAKE_INSTALL_PREFIX:PATH=$WORKSPACE/dist -DCMAKE_BUILD_TYPE=Debug"
+cmakeCommonArgs="-G Ninja -DCMAKE_INSTALL_PREFIX:PATH=$WORKSPACE/dist -DCMAKE_BUILD_TYPE=RelWithDebInfo"
 
 ###############################################################################
 echo "Starting on SimGear"
@@ -30,6 +30,7 @@ pushd sgBuild
 cmake ${cmakeCommonArgs} ../simgear
 
 # compile
+cmake --build . --target debug_symbols
 cmake --build . --target install
 
 if [ $? -ne '0' ]; then
@@ -51,6 +52,7 @@ fi
 
 cmake -DFG_BUILD_TYPE=$FGBUILDTYPE -DENABLE_SWIFT:BOOL=ON ${cmakeCommonArgs} ../flightgear
 
+cmake --build . --target debug_symbols
 cmake --build . --target install
 
 if [ $? -ne '0' ]; then
@@ -60,7 +62,15 @@ fi
 
 popd
 
+
+crashpad_bin_path=$WORKSPACE/dist/fgfs.app/Contents/MacOS/crashpad_handler
+if [ -f $crashpad_bin_path ]; then
+  chmod +x $crashpad_bin_path
+fi
+
 chmod +x $WORKSPACE/dist/bin/osgversion
+echo "Running symbol upload script"
+./sentry-dSYM-upload-mac.sh
 
 ################################################################################
 

hudson_mac_package_release.rb

@@ -70,7 +70,7 @@ t = Time.new
 fgCurrentYear = t.year
 fgBundleIdentifier = "org.flightgear.mac"
 
-fgVersion = File.read("#{srcDir}/version").strip
+fgVersion = File.read("#{srcDir}/flightgear-version").strip
 volName="\"FlightGear #{fgVersion}\""
 
 if $isRelease
@@ -117,6 +117,9 @@ otherLibs.each do |l|
   `cp #{$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-release-branch-for.sh

@@ -42,8 +42,8 @@ NEXT_MINOR_VERSION=${VERSION_A[1]}
 setVersionTo() {
   local V="$1"
   echo "setting version to $V"
-  echo "$V" > version
-  git add version
+  echo "$V" > flightgear-version
+  git add flightgear-version
   echo "new version: $V" | git commit --file=-
 #  git tag "version/$V"
 }

release_builder/create-release-branch.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 
-THIS_RELEASE="2020.1"
-NEXT_RELEASE="2020.2"
+THIS_RELEASE="2020.2"
+NEXT_RELEASE="2020.3"
 SUBMODULES="simgear flightgear fgdata getstart"
 
 #:<< 'COMMENT_END'

release_builder/create_base_package.sh

@@ -0,0 +1,65 @@
+#!/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" 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 "Downlaod scenery pack from ${SCENERY_PACK_URI}"
+    # -L to follow the SF redirect
+    curl -L $SCENERY_PACK_URI --output $SCENERY_PACK_NAME
+fi
+
+tar -xf $SCENERY_PACK_NAME --directory staging/fgdata
+pushd staging/fgdata
+mv SceneryPack.${SCENERY_PACK_AIRPORT} Scenery
+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

@@ -1,26 +1,30 @@
 #!/bin/bash
-#
-# Create the scenery pack for a release distribution
-# Make sure to 
-# * set SCENERY and point it to your local (full) mirror of terrasync scenery
-# * name the SCENERY_PACK correctly
-# * carefully select the tiles to copy, usually 2x2, 2x3 or 3x2 keeps the pack small enough
-#
-SCENERY=/path/to/your/scenery
-SCENERY_PACK=SceneryPack.PHNL
-TILES="w160n[12]0/w???n??"
 
-if [ ! -d "$SCENERY" ]; then
-  echo "Scenery directory not found or not readable"
-  exit 1
-fi
+# the name to create
+SCENERY_PACK=SceneryPack.BIKF
 
-if [ ! -d "$SCENERY"/Objects -o ! -d  "$SCENERY"/Terrain -o ! -d  "$SCENERY"/Airports -o ! -d  "$SCENERY"/Models ]; then
-  echo "Scenery directory does not look like a scenery directory"
-  exit 1
-fi
+# the tiles to select
+TILES="w030n60/w???n??";
+
+# tiles for PHNL for C172 tutorials
+TUTORIAL_TILES="w160n[12]0/w???n??";
 
 rm -f SceneryPack.*.tgz
-ln -s "$SCENERY" ${SCENERY_PACK}
-tar --format=gnu --create --owner=root --group=root --gzip --exclude="**/.dirindex" --file=${SCENERY_PACK}.tgz ${SCENERY_PACK}/Objects/${TILES} ${SCENERY_PACK}/Terrain/${TILES} ${SCENERY_PACK}/Airports ${SCENERY_PACK}/Models
+
+# note the path to the TerraSync root here
+ln -s /var/www/uk-mirror/fgscenery ${SCENERY_PACK}
+
+tar --format=gnu --create --owner=root --group=root --gzip --file=${SCENERY_PACK}.tgz \
+    ${SCENERY_PACK}/Objects/${TILES} \
+    ${SCENERY_PACK}/Terrain/${TILES} \
+    ${SCENERY_PACK}/Objects/${TUTORIAL_TILES} \
+    ${SCENERY_PACK}/Terrain/${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/fl/flightgear/scenery/ 
+

release_builder/reset-git-author.sh

@@ -0,0 +1,34 @@
+#!/bin/bash
+#This file is part of FlightGear
+#
+#FlightGear is free software: you can redistribute it and/or modify
+#it under the terms of the GNU General Public License as published by
+#the Free Software Foundation, either version 2 of the License, or
+#(at your option) any later version.
+#
+#FlightGear is distributed in the hope that it will be useful,
+#but WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#GNU General Public License for more details.
+#
+#You should have received a copy of the GNU General Public License
+#along with FlightGear  If not, see <http://www.gnu.org/licenses/>.
+
+if [ -z "$1" -o -z "$2" ]; then
+  echo "usage: author email"
+  exit
+fi
+
+resetAuthor() {
+    pushd $3 > /dev/null
+  git config user.name "$1"
+  git config user.email $2
+  popd > /dev/null
+}
+
+resetAuthor "$1" $2 flightgear
+resetAuthor "$1" $2 simgear
+resetAuthor "$1" $2 fgdata
+resetAuthor "$1" $2 getstart
+resetAuthor "$1" $2 .
+

release_builder/set-version.sh

@@ -33,9 +33,9 @@ MICRO_VERSION=${VERSION_A[2]}
 
 setVersionTo() {
   local V="$1"
-  echo "setting version to $V"
-  echo "$V" > version
-  git add version
+  echo "setting version to $V in $2"
+  echo "$V" > $2
+  git add $2
   echo "new version: $V" | git commit --file=-
   git tag "version/$V"
 }
@@ -43,9 +43,22 @@ setVersionTo() {
 while [ $# -gt 0 ]; do
   echo "Processing $1"
   pushd $1 > /dev/null
+
+  case $1 in
+  flightgear)
+    versionFileName="flightgear-version"
+    ;;
+  simgear)
+    versionFileName="simgear-version"
+    ;;
+  *)
+    versionFileName="version"
+    ;;
+  esac
+
   git config user.name "Automatic Release Builder"
   git config user.email "build@flightgear.org"
-  setVersionTo "${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}"
+  setVersionTo "${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}" $versionFileName
   popd > /dev/null
   shift  
 done

version

@@ -1 +1 @@
-2020.2.0
+2020.3.7

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-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 !