Remove 32-bit code

cmake/NSIS.template.in

@@ -64,14 +64,6 @@ ${If} ${NSIS_IS_64_BIT} == 1    #NSIS 64bit
     ${EndIf}
     StrCpy $NormalDestDir "$ProgramFiles64\Cockatrice"
     SetRegView 64
-${Else}    #NSIS 32bit
-    ${If} ${RunningX64}
-        MessageBox MB_OK|MB_ICONEXCLAMATION \
-        "You are about to install a 32-bit version of Cockatrice on a 64-bit Windows system.$\n\
-        We advise you to use the correct 64-bit installer instead to get around potential issues.$\n$\n\
-        Download from our webpage: https://cockatrice.github.io"
-    ${EndIf}
-    StrCpy $NormalDestDir "$ProgramFiles\Cockatrice"
 ${EndIf}
 
 StrCpy $PortableDestDir "$Desktop\CockatricePortable"
@@ -156,7 +148,6 @@ ${If} $8 != "admin"
 ${EndIf}
 FunctionEnd
 
-
 Function SetModeDestinationFromInstdir
 ${If} $PortableMode = 0
     StrCpy $NormalDestDir $InstDir
@@ -175,27 +166,14 @@ Function AutoUninstallIfNeeded
 
 SetShellVarContext all
 
-; --- 32-bit uninstall ---
-SetRegView 32
-ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "QuietUninstallString"
-
-StrCmp $R0 "" done32
-DetailPrint "Removing previous version (32-bit)..."
-ExecWait '$R0'
-
-done32:
-
-; --- 64-bit uninstall ---
-${If} ${RunningX64}
 SetRegView 64
 ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "QuietUninstallString"
 
 StrCmp $R0 "" done64
-    DetailPrint "Removing previous version (64-bit)..."
+DetailPrint "Removing previous version..."
 ExecWait '$R0'
 
 done64:
-${EndIf}
 
 FunctionEnd
 
@@ -244,27 +222,6 @@ ${EndIf}
 ${If} $PortableMode = 0
     SetShellVarContext all
 
-    # uninstall 32bit version
-    SetRegView 32
-
-    ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "UninstallString"
-    StrCmp $R0 "" done32
-
-    ${If} $ReinstallMode = 0
-        MessageBox MB_OKCANCEL|MB_ICONEXCLAMATION "A previous version of Cockatrice must be uninstalled before installing the new one." IDOK uninst32
-        Abort
-    ${Else}
-        Goto uninst32
-    ${EndIf}
-
-    uninst32:
-    ClearErrors
-    ExecWait "$R0"
-
-	done32:
-
-	# uninstall 64bit version
-	${If} ${NSIS_IS_64_BIT} == 1
     SetRegView 64
 
     ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "UninstallString"
@@ -282,7 +239,6 @@ ${If} $PortableMode = 0
     ExecWait "$R0"
 
     done64:
-	${EndIf}
 
 ${Else}
     Abort
@@ -345,14 +301,6 @@ ${If} $PortableMode = 0
     WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "VersionMajor" "@CPACK_PACKAGE_VERSION_MAJOR@"
     WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "VersionMinor" "@CPACK_PACKAGE_VERSION_MINOR@"
 
-	IfFileExists "$INSTDIR\vc_redist.x86.exe" VcRedist86Exists PastVcRedist86Check
-	VcRedist86Exists:
-		ExecWait '"$INSTDIR\vc_redist.x86.exe" /passive /norestart'
-		DetailPrint "Wait to ensure unlock of vc_redist file after installation..."
-		Sleep 3000
-		Delete "$INSTDIR\vc_redist.x86.exe"
-	PastVcRedist86Check:
-
     IfFileExists "$INSTDIR\vc_redist.x64.exe" VcRedist64Exists PastVcRedist64Check
     VcRedist64Exists:
         ExecWait '"$INSTDIR\vc_redist.x64.exe" /passive /norestart'