Fix Issue #1868: Cygwin installer now handles install directory with spaces in its name. (#1880)

* Fix cygwin install script (medley.iss) to handle install directory with spaces in the directoryname.  Also fix the uninstall.exe so that it actually deletes all of the installed directory instead of just portions of it.  Finally update architecture specifications to match the latest InnoSetup conventions.

* Add powershell script to prep installers/cygwin directory for local testing of cygwin installer.  Does what is done online by github action to get the files to include in the installer.

installers/cygwin/.gitignore

@@ -4,3 +4,4 @@ maiko*.tgz
 setup-x86_64.exe
 medley.bat
 
+

installers/cygwin/medley.iss

@@ -9,7 +9,6 @@
 ;#
 ;###############################################################################
 
-#define x86_or_x64 "x64"
 #if GetEnv('COMBINED_RELEASE_TAG') != ""
 #define VERSION=GetEnv('COMBINED_RELEASE_TAG')
 #else
@@ -24,20 +23,17 @@
 
 [Setup]
 PrivilegesRequired=lowest
-ArchitecturesAllowed={#x86_or_x64}
+ArchitecturesAllowed=x64compatible
+ArchitecturesInstallIn64BitMode=x64compatible
 AppName=Medley
 AppVersion={#version}
 AppPublisher=Interlisp.org
 AppPublisherURL=https://interlisp.org/
-AppCopyright=Copyright (C) 2023 Interlisp.org
-DefaultDirName={%USERPROFILE}\il
+AppCopyright=Copyright (C) 2023-2024 Interlisp.org
+DefaultDirName="{%USERPROFILE}\il"
 DefaultGroupName=Medley
 Compression=lzma2
 SolidCompression=yes
-; "ArchitecturesInstallIn64BitMode=x64" requests that the install be
-; done in "64-bit mode" on x64, meaning it should use the native
-; 64-bit Program Files directory and the 64-bit view of the registry.
-ArchitecturesInstallIn64BitMode=x64
 OutputDir="."
 OutputBaseFilename={#OUTFILE}
 SetupIconFile="Medley.ico"
@@ -48,7 +44,7 @@ WizardImageFile=medley_logo.bmp
 WizardSmallImageFile=medley_logo_small.bmp
 WizardImageStretch=no
 UninstallDisplayIcon="{app}\Medley.ico"
-UninstallFilesDir={app}\uninstall
+UninstallFilesDir="{app}\uninstall"
 UsePreviousAppDir=no
 
 [Dirs]
@@ -68,18 +64,21 @@ Name: "{group}\Medley\Uninstall_Medley"; Filename: "{uninstallexe}"
 ; Name: "{group}\Medley\Medley"; Filename: "powershell"; Parameters: "-NoExit -File {app}\medley.ps1 --help"; IconFilename: "{app}\Medley.ico"
 
 [Run]
-Filename: "{app}\cygwin\setup-x86_64.exe"; Parameters: "--quiet-mode --no-admin --wait --no-shortcuts --no-write-registry --verbose --root {app} --site https://mirrors.kernel.org/sourceware/cygwin --only-site --local-package-dir {app}\cygwin --packages nano,xdg-utils"; StatusMsg: "Installing Cygwin ..."
+Filename: "{app}\cygwin\setup-x86_64.exe"; Parameters: "--quiet-mode --no-admin --wait --no-shortcuts --no-write-registry --verbose --root ""{app}"" --site https://mirrors.kernel.org/sourceware/cygwin --only-site --local-package-dir ""{app}\cygwin"" --packages nano,xdg-utils"; StatusMsg: "Installing Cygwin ..."
 Filename: "{app}\bin\bash"; Parameters: "-login -c 'sed -i -e s/^none/#none/ /etc/fstab && echo none / cygdrive binary,posix=0,user 0 0 >>/etc/fstab'"; Flags: runhidden
-Filename: "tar"; Parameters: "-x -z -C {app} -f {app}\install\medley.tgz"; Flags: runhidden; StatusMsg: "Installing Medley ..."
-Filename: "powershell"; Parameters: "remove-item -force -recurse {app}\maiko"; Flags: runhidden; StatusMsg: "Installing Maiko ..."
-Filename: "tar"; Parameters: "-x -z -C {app} -f {app}\install\maiko-cygwin.x86_64.tgz"; Flags: runhidden; StatusMsg: "Installing Maiko ..."
+Filename: "tar"; Parameters: "-x -z -C ""{app}"" -f ""{app}\install\medley.tgz"""; Flags: runhidden; StatusMsg: "Installing Medley ..."
+Filename: "powershell"; Parameters: "remove-item -force -recurse ""{app}\maiko"""; Flags: runhidden; StatusMsg: "Installing Maiko ..."
+Filename: "tar"; Parameters: "-x -z -C ""{app}"" -f ""{app}\install\maiko-cygwin.x86_64.tgz"""; Flags: runhidden; StatusMsg: "Installing Maiko ..."
 ; Recreate medley symbolic links (lost in tars)
 Filename: "{app}\bin\bash"; Parameters: "-login -c 'cd /medley/scripts/medley && ln -s medley.command medley.sh && cd ../.. && ln -s /medley/scripts/medley/medley.sh medley'"; Flags: runhidden
 ; Create medley.bat
-Filename: "powershell"; Parameters: "write-output \""{app}\bin\bash -login -c '/medley/scripts/medley/medley.sh %*'\""  | out-file medley.bat -Encoding ascii"; WorkingDir: "{app}"; Flags: runhidden; StatusMsg: "Creating medley.bat ..."
-Filename: "{app}\uninstall\EditPath.exe"; Parameters: "--user --add {app}"; Flags: runhidden; StatusMsg: "Adding to PATH ..."
-Filename: "powershell"; Parameters: "remove-item -recurse -force {app}\install"; Flags: runhidden; StatusMsg: "Cleaning up ..."
+Filename: "powershell"; Parameters: "write-output '""""""""{app}\bin\bash"""""""" -login -c """"""""/medley/scripts/medley/medley.sh %*""""""""'  | out-file medley.bat -Encoding ascii -NoNewline"; WorkingDir: "{app}"; Flags: runhidden; StatusMsg: "Creating medley.bat ..."
+Filename: "{app}\uninstall\EditPath.exe"; Parameters: "--user --add ""{app}"""; Flags: runhidden; StatusMsg: "Adding to PATH ..."
+Filename: "powershell"; Parameters: "remove-item -recurse -force """"""""{app}\install"""""""""; Flags: runhidden; StatusMsg: "Cleaning up ..."
+
+[UninstallDelete]
+Type: filesandordirs; Name: "{app}"
 
 [UninstallRun]
-Filename: "{app}\uninstall\EditPath.exe"; Parameters: "--user --remove {app}"; Flags: runhidden 
+Filename: "{app}\uninstall\EditPath.exe"; Parameters: "--user --remove ""{app}"""; Flags: runhidden 
 

installers/cygwin/prep-for-local-testing.ps1

@@ -0,0 +1,9 @@
+#
+#  Prep the installer/cygwin directory to locally test the medley.iss installer
+#  Normally these downloads are done by the github workflow
+#
+#  fgh 2024-11-15
+#
+wget https://cygwin.com/setup-x86_64.exe -OutFile setup-x86_64.exe
+gh release download --repo interlisp/maiko --pattern *-cygwin.x86_64.tgz --output maiko-cygwin.x86_64.tgz --clobber
+gh release download --repo interlisp/medley --pattern medley-full-linux-x86_64-*.tgz --output medley.tgz --clobber