====== Lazarus ======
2012-08-31\\
Script by uib GmbH \\
Comments and improvements welcome \\

id: lazarus\\
name: Lazarus\\
description: Free Pascal + IDE + Extensions (32/64)\\
advice: FPC 2.6.0 , indy 10.2.0.3\\
version: 1.0\\
Full package: http://download.uib.de/opsi4.0/products/contribute/full-package/


Up to opsi-Winst version 4.11.3 uib used the lazarus-version 0.9.30 to program.\\
Full package: http://download.uib.de/opsi4.0/products/contribute/full-package/

==== setup.ins ====

<code winst>
; Copyright (c) uib gmbh (www.uib.de)
; This sourcecode is owned by uib
; and published under the Terms of the General Public License.
; credits: http://www.opsi.org/credits/

[Actions]
requiredWinstVersion >= "4.11.3.2"

DefVar $MsiId$
DefVar $UninstallProgram$
DefVar $ProductId$  
DefVar $MinimumSpace$
DefVar $InstallDir$
DefVar $InstallDir32$
DefVar $InstallDir64$
DefVar $ExitCode$
DefVar $LogDir$
DefVar $InstallationLog$
DefVar $SystemType$
DefVar $install_architecture$

Set $LogDir$ = "%SystemDrive%\opsi.org\log"

; ----------------------------------------------------------------
; - Please edit the following values                             -
; ----------------------------------------------------------------
Set $ProductId$       = "lazarus"
Set $MinimumSpace$    = "100 MB"
; the path were we find the product after the installation
set $InstallDir32$ = "%systemdrive%\lazarus"
set $InstallDir64$ = "%systemdrive%\lazarus64"
Set $InstallationLog$ = $LogDir$ + "\"+$ProductId$+".log"
Set $install_architecture$ = GetProductProperty("install_architecture", "32 only")
Set $SystemType$ = GetSystemType

; ----------------------------------------------------------------

if not(HasMinimumSpace ("%SystemDrive%", $MinimumSpace$))
	LogError "Not enough space on %SystemDrive%, " + $MinimumSpace$ + " on drive %SystemDrive% needed for " + $ProductId$
	isFatalError "no space"
	; Stop process and set installation status to failed
else
	comment "Show product picture"
	ShowBitmap "%ScriptPath%\" + $ProductId$ + ".png" $ProductId$
	
	if FileExists("%ScriptPath%\delsub.ins")
		comment "Start uninstall sub section"
		Sub "%ScriptPath%\delsub.ins"
	endif
	
	Message "Installing " + $ProductId$ + " ..."
	
	comment "start setup program"  
	if $install_architecture$ = "32 only"
		Set $InstallDir$ = "c:\lazarus"
		comment "Installing lazarus x86"
		Winbatch_install_x86
		sub_check_exitcode
	endif
	
	if $install_architecture$ = "64 only"
		if $SystemType$ = "64 Bit System"
			Set $InstallDir$ = "c:\lazarus64"
			comment "Installing lazarus x64"
			Winbatch_install_x64
			Sub_check_exitcode
		else
			LogError "Could not install 64 bit version on non 64 bit system"
			isFatalError "wrong architecture"
		endif
	endif
	
	comment "Copy files"
	Files_install
	if $install_architecture$ = "32 only"
		DosInAnIcon_compile_packages winst winst /32bit
	else
		DosInAnIcon_compile_packages winst /64bit
	endif
	
endif

[Winbatch_install_x86]
; === Inno Setup ========================================================================================
; http://unattended.sourceforge.net/InnoSetup_Switches_ExitCodes.html
; You may create setup answer file by: setup.exe /SAVEINF="filename"
; You may use an answer file by the parameter /LOADINF="filename"
"%ScriptPath%\lazarus-1.0-fpc-2.6.0-win32.exe" /sp- /silent /norestart /nocancel

[Winbatch_install_x64]
; === Inno Setup ========================================================================================
; http://unattended.sourceforge.net/InnoSetup_Switches_ExitCodes.html
; You may create setup answer file by: setup.exe /SAVEINF="filename"
; You may use an answer file by the parameter /LOADINF="filename"
"%ScriptPath%\lazarus-1.0-fpc-2.6.0-win64.exe" /sp- /silent /norestart /nocancel

[Files_install]
copy -s "%ScriptPath%\indy\*.*" "$InstallDir$\components\indy"
copy -s "%ScriptPath%\richmemo\*.*" "$InstallDir$\components\richmemo"
copy -s "%ScriptPath%\dcpcrypt-2.0.4.1\*.*" "$InstallDir$\components\dcpcrypt"
copy "%ScriptPath%\lazarus-cfg\*.*" "$InstallDir$"

[DosInAnIcon_compile_packages]
cd "$InstallDir$"
"$InstallDir$\lazbuild.exe" "$InstallDir$\components\indy\lazarus\indylaz.lpk"
"$InstallDir$\lazbuild.exe" "$InstallDir$\components\richmemo\richmemopackage.lpk"
"$InstallDir$\lazbuild.exe" "$InstallDir$\components\dcpcrypt\dcpcrypt_laz.lpk"

[Sub_check_exitcode]
comment "Test for installation success via exit code"
set $ExitCode$ = getLastExitCode
; informations to exit codes see
; http://msdn.microsoft.com/en-us/library/aa372835(VS.85).aspx
; http://msdn.microsoft.com/en-us/library/aa368542.aspx
if ($ExitCode$ = "0")
	comment "Looks good: setup program gives exitcode zero"
else
	comment "Setup program gives a exitcode unequal zero: " + $ExitCode$
	if ($ExitCode$ = "1605")
		comment "ERROR_UNKNOWN_PRODUCT	1605	This action is only valid for products that are currently installed."
		comment "Uninstall of a not installed product failed - no problem"
	else
		if ($ExitCode$ = "1641")
			comment "looks good: setup program gives exitcode 1641"
			comment "ERROR_SUCCESS_REBOOT_INITIATED	1641	The installer has initiated a restart. This message is indicative of a success."
		else
			if ($ExitCode$ = "3010")
				comment "looks good: setup program gives exitcode 3010"
				comment "ERROR_SUCCESS_REBOOT_REQUIRED	3010	A restart is required to complete the install. This message is indicative of a success."
			else
				logError "Fatal: Setup program gives an unknown exitcode unequal zero: " + $ExitCode$
				isFatalError
			endif
		endif
	endif
endif

</code>

==== delsub.ins ====

<code winst>
; Copyright (c) uib gmbh (www.uib.de)
; This sourcecode is owned by uib gmbh
; and published under the Terms of the General Public License.
; credits: http://www.opsi.org/credits/


Message "Uninstalling " + $ProductId$ + " ..."

Set $UninstallProgram$ = $InstallDir32$ + "\unins000.exe"
if FileExists($UninstallProgram$)
	comment "Uninstall program found, starting uninstall"
	Winbatch_uninstall
	sub_check_exitcode
endif

Set $UninstallProgram$ = $InstallDir64$ + "\unins000.exe"
if FileExists($UninstallProgram$)
	comment "Uninstall program found, starting uninstall"
	Winbatch_uninstall
	sub_check_exitcode
endif

comment "Delete files"
if FileExists($InstallDir32$)
	Files_uninstall32
endif

if FileExists($InstallDir64$)	
	Files_uninstall64
endif

comment "Cleanup registry"
Registry_uninstall

comment "Delete program shortcuts"
LinkFolder_uninstall

[Winbatch_uninstall]
; === Inno Setup ========================================================================================
"$UninstallProgram$" /silent /norestart

[Files_uninstall32]
del -sf "$InstallDir32$\"

[Files_uninstall64]
del -sf "$InstallDir64$\"

[Registry_uninstall]
; Example of deleting a registry key:
;
; deletekey [HKEY_LOCAL_MACHINE\Software\$ProductId$]

[LinkFolder_uninstall]
; Example of deleting a folder from AllUsers startmenu:
;
; set_basefolder common_programs
; delete_subfolder $ProductId$
;
; Example of deleting a shortcut from AllUsers desktop:
;
; set_basefolder common_desktopdirectory
; set_subfolder ""
; delete_element $ProductId$

[Sub_check_exitcode]
comment "Test for installation success via exit code"
set $ExitCode$ = getLastExitCode
; informations to exit codes see
; http://msdn.microsoft.com/en-us/library/aa372835(VS.85).aspx
; http://msdn.microsoft.com/en-us/library/aa368542.aspx
if ($ExitCode$ = "0")
	comment "Looks good: setup program gives exitcode zero"
else
	comment "Setup program gives a exitcode unequal zero: " + $ExitCode$
	if ($ExitCode$ = "1605")
		comment "ERROR_UNKNOWN_PRODUCT	1605	This action is only valid for products that are currently installed."
		comment "Uninstall of a not installed product failed - no problem"
	else
		if ($ExitCode$ = "1641")
			comment "looks good: setup program gives exitcode 1641"
			comment "ERROR_SUCCESS_REBOOT_INITIATED	1641	The installer has initiated a restart. This message is indicative of a success."
		else
			if ($ExitCode$ = "3010")
				comment "looks good: setup program gives exitcode 3010"
				comment "ERROR_SUCCESS_REBOOT_REQUIRED	3010	A restart is required to complete the install. This message is indicative of a success."
			else
				logError "Fatal: Setup program gives an unknown exitcode unequal zero: " + $ExitCode$
				isFatalError
			endif
		endif
	endif
endif


</code>

==== uninstall.ins ====

<code winst>
; Copyright (c) uib gmbh (www.uib.de)
; This sourcecode is owned by uib gmbh
; and published under the Terms of the General Public License.
; credits: http://www.opsi.org/credits/

[Actions]
requiredWinstVersion >= "4.11.3.2"

DefVar $MsiId$
DefVar $UninstallProgram$
DefVar $LogDir$
DefVar $ExitCode$
DefVar $ProductId$
DefVar $InstallDir32$
DefVar $InstallDir64$
DefVar $InstallationLog$
DefVar $SystemType$
DefVar $install_architecture$

Set $LogDir$ = "%SystemDrive%\opsi.org\log"

; ----------------------------------------------------------------
; - Please edit the following values                             -
; ----------------------------------------------------------------
Set $ProductId$       = "lazarus"
Set $MinimumSpace$    = "100 MB"
; the path were we find the product after the installation
set $InstallDir32$ = "%systemdrive%\lazarus"
set $InstallDir64$ = "%systemdrive%\lazarus64"
Set $install_architecture$ = GetProductProperty("install_architecture", "32 only")
Set $SystemType$ = GetSystemType

Set $LogDir$ = "%SystemDrive%\opsi.org\log"

comment "Show product picture"
ShowBitmap "%ScriptPath%\" + $ProductId$ + ".png" $ProductId$

Message "Uninstalling " + $ProductId$ + " ..."

if FileExists("%ScriptPath%\delsub.ins")
	comment "Start uninstall sub section"
	Sub "%ScriptPath%\delsub.ins"
endif


</code>