New: Replaced launcher on OSX Catalina so that individual permissions can be assigned (note, will ignore permissions previously assigned to sh)
Taloth Saldono
5 years ago
parent
f846e0c031
commit
396caa52cf
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Code reused from duplicati, licensed under LGPL 2.1
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Modified for Sonarr by Taloth Saldono
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see here for the original source: https://github.com/duplicati/duplicati/tree/679981d29f8a6e445d3c1e6d41e72a673ffaa653/Installer/OSX
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License
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-------
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Sonarr as a whole is licensed under GPL 3.0 as specified in the git repository root.
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But to preserve the original intent of the duplicati project, the modified versions of the sources in this folder are dual licensed under LGPL 2.1 and GPL 3.0.
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Note: This exception can be freely removed in any copy of Sonarr sources as per LGPL/GPL licensing terms.
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A copy of the LGPL 2.1 license is included in the LICENSE.LGPL.md file.
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Purpose
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-------
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The Launcher is a bootstrap/shim application that checks if the appropriate version of mono is installed and subsequently use it to execute Sonarr.
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By using a separate application, instead of a shell script, this allows the user to assign certain operating system permissions to Sonarr specifically.
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Compiling the Launcher
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----------------------
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You need an OSX installation with xcode
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Then run compile.sh in a terminal
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The generated dist/Launcher can be renamed to Sonarr and Sonarr.Update to serve as shims to run Sonarr.exe and Sonarr.Update.exe respectively.
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Binary file not shown.
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#import "run-with-mono.h"
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#import "PFMoveApplication.h"
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int const MONO_VERSION_MAJOR = 5;
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int const MONO_VERSION_MINOR = 20;
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int main() {
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@autoreleasepool {
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// Use our own executable name so the same compiled binary to be used for forks
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NSString * const FileName = NSProcessInfo.processInfo.arguments[0].lastPathComponent;
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// Sonarr.Update.exe
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NSString * const ASSEMBLY = [NSString stringWithFormat:@"%@.exe", FileName];
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// Sonarr Update
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NSString * const APP_NAME = [FileName stringByReplacingOccurrencesOfString:@"." withString:@" "];
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// -sonarrupdate
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NSString * const PROCESS_NAME = [NSString stringWithFormat:@"-%@", [FileName stringByReplacingOccurrencesOfString:@"." withString:@""].lowercaseString];
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@try
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{
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PFMoveToApplicationsFolderIfNecessary();
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}
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@catch (NSException * ex)
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{
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NSLog(@"Translocation/Quarantine check failed, starting normally. Reason: %@", ex.reason);
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}
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return [RunWithMono runAssemblyWithMono:APP_NAME procnamesuffix:PROCESS_NAME assembly:ASSEMBLY major:MONO_VERSION_MAJOR minor:MONO_VERSION_MINOR];
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}
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}
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//
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// PFMoveApplication.h, version 1.24
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// LetsMove
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//
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// Created by Andy Kim at Potion Factory LLC on 9/17/09
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//
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// The contents of this file are dedicated to the public domain.
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#ifdef __cplusplus
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extern "C" {
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#endif
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#import <Foundation/Foundation.h>
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/**
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Moves the running application to ~/Applications or /Applications if the former does not exist.
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After the move, it relaunches app from the new location.
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DOES NOT work for sandboxed applications.
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Call from \c NSApplication's delegate method \c -applicationWillFinishLaunching: method. */
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void PFMoveToApplicationsFolderIfNecessary(void);
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/**
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Check whether an app move is currently in progress.
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Returns YES if LetsMove is currently in-progress trying to move the app to the Applications folder, or NO otherwise.
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This can be used to work around a crash with apps that terminate after last window is closed.
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See https://github.com/potionfactory/LetsMove/issues/64 for details. */
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BOOL PFMoveIsInProgress(void);
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#ifdef __cplusplus
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}
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#endif
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@ -0,0 +1,565 @@
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//
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// PFMoveApplication.m, version 1.24
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// LetsMove
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//
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// Created by Andy Kim at Potion Factory LLC on 9/17/09
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//
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// The contents of this file are dedicated to the public domain.
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#import "PFMoveApplication.h"
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#import <AppKit/AppKit.h>
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#import <Security/Security.h>
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#import <dlfcn.h>
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#import <sys/mount.h>
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@interface LetsMove : NSObject
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@end
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@implementation LetsMove
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+ (NSBundle *)bundle {
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return [NSBundle bundleForClass:self];
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}
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@end
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// Strings
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// These are macros to be able to use custom i18n tools
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#define _I10NS(nsstr) NSLocalizedStringFromTableInBundle(nsstr, @"MoveApplication", [LetsMove bundle], nil)
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#define kStrMoveApplicationCouldNotMove _I10NS(@"Could not move to Applications folder")
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#define kStrMoveApplicationQuestionTitle _I10NS(@"Move to Applications folder?")
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#define kStrMoveApplicationQuestionTitleHome _I10NS(@"Move to Applications folder in your Home folder?")
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#define kStrMoveApplicationQuestionMessage _I10NS(@"I can move myself to the Applications folder if you'd like.")
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#define kStrMoveApplicationButtonMove _I10NS(@"Move to Applications Folder")
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#define kStrMoveApplicationButtonDoNotMove _I10NS(@"Do Not Move")
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#define kStrMoveApplicationQuestionInfoWillRequirePasswd _I10NS(@"Note that this will require an administrator password.")
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#define kStrMoveApplicationQuestionInfoInDownloadsFolder _I10NS(@"This will keep your Downloads folder uncluttered.")
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// Needs to be defined for compiling under 10.5 SDK
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#ifndef NSAppKitVersionNumber10_5
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#define NSAppKitVersionNumber10_5 949
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#endif
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// By default, we use a small control/font for the suppression button.
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// If you prefer to use the system default (to match your other alerts),
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// set this to 0.
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#define PFUseSmallAlertSuppressCheckbox 1
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static NSString *AlertSuppressKey = @"moveToApplicationsFolderAlertSuppress";
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static BOOL MoveInProgress = NO;
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// Helper functions
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static NSString *PreferredInstallLocation(BOOL *isUserDirectory);
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static BOOL IsInApplicationsFolder(NSString *path);
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static BOOL IsInDownloadsFolder(NSString *path);
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static BOOL IsApplicationAtPathRunning(NSString *path);
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static BOOL IsApplicationAtPathNested(NSString *path);
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static NSString *ContainingDiskImageDevice(NSString *path);
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static BOOL Trash(NSString *path);
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static BOOL DeleteOrTrash(NSString *path);
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static BOOL AuthorizedInstall(NSString *srcPath, NSString *dstPath, BOOL *canceled);
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static BOOL CopyBundle(NSString *srcPath, NSString *dstPath);
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static NSString *ShellQuotedString(NSString *string);
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static void Relaunch(NSString *destinationPath);
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// Main worker function
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void PFMoveToApplicationsFolderIfNecessary(void) {
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// Make sure to do our work on the main thread.
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// Apparently Electron apps need this for things to work properly.
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if (![NSThread isMainThread]) {
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dispatch_async(dispatch_get_main_queue(), ^{
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PFMoveToApplicationsFolderIfNecessary();
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});
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return;
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}
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// Skip if user suppressed the alert before
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if ([[NSUserDefaults standardUserDefaults] boolForKey:AlertSuppressKey]) return;
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// Path of the bundle
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NSString *bundlePath = [[NSBundle mainBundle] bundlePath];
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// Check if the bundle is embedded in another application
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BOOL isNestedApplication = IsApplicationAtPathNested(bundlePath);
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// Skip if the application is already in some Applications folder,
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// unless it's inside another app's bundle.
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if (IsInApplicationsFolder(bundlePath) && !isNestedApplication) return;
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// OK, looks like we'll need to do a move - set the status variable appropriately
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MoveInProgress = YES;
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// File Manager
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NSFileManager *fm = [NSFileManager defaultManager];
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// Are we on a disk image?
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NSString *diskImageDevice = ContainingDiskImageDevice(bundlePath);
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// Since we are good to go, get the preferred installation directory.
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BOOL installToUserApplications = NO;
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NSString *applicationsDirectory = PreferredInstallLocation(&installToUserApplications);
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NSString *bundleName = [bundlePath lastPathComponent];
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NSString *destinationPath = [applicationsDirectory stringByAppendingPathComponent:bundleName];
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// Check if we need admin password to write to the Applications directory
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BOOL needAuthorization = ([fm isWritableFileAtPath:applicationsDirectory] == NO);
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// Check if the destination bundle is already there but not writable
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needAuthorization |= ([fm fileExistsAtPath:destinationPath] && ![fm isWritableFileAtPath:destinationPath]);
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// Setup the alert
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NSAlert *alert = [[[NSAlert alloc] init] autorelease];
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{
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NSString *informativeText = nil;
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[alert setMessageText:(installToUserApplications ? kStrMoveApplicationQuestionTitleHome : kStrMoveApplicationQuestionTitle)];
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informativeText = kStrMoveApplicationQuestionMessage;
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if (needAuthorization) {
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informativeText = [informativeText stringByAppendingString:@" "];
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informativeText = [informativeText stringByAppendingString:kStrMoveApplicationQuestionInfoWillRequirePasswd];
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}
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else if (IsInDownloadsFolder(bundlePath)) {
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// Don't mention this stuff if we need authentication. The informative text is long enough as it is in that case.
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informativeText = [informativeText stringByAppendingString:@" "];
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informativeText = [informativeText stringByAppendingString:kStrMoveApplicationQuestionInfoInDownloadsFolder];
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}
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[alert setInformativeText:informativeText];
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// Add accept button
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[alert addButtonWithTitle:kStrMoveApplicationButtonMove];
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// Add deny button
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NSButton *cancelButton = [alert addButtonWithTitle:kStrMoveApplicationButtonDoNotMove];
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[cancelButton setKeyEquivalent:[NSString stringWithFormat:@"%C", 0x1b]]; // Escape key
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// Setup suppression button
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[alert setShowsSuppressionButton:YES];
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if (PFUseSmallAlertSuppressCheckbox) {
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NSCell *cell = [[alert suppressionButton] cell];
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[cell setControlSize:NSSmallControlSize];
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[cell setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]];
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}
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}
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// Activate app -- work-around for focus issues related to "scary file from internet" OS dialog.
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if (![NSApp isActive]) {
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[NSApp activateIgnoringOtherApps:YES];
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}
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if ([alert runModal] == NSAlertFirstButtonReturn) {
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NSLog(@"INFO -- Moving myself to the Applications folder");
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// Move
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if (needAuthorization) {
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BOOL authorizationCanceled;
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if (!AuthorizedInstall(bundlePath, destinationPath, &authorizationCanceled)) {
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if (authorizationCanceled) {
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NSLog(@"INFO -- Not moving because user canceled authorization");
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MoveInProgress = NO;
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return;
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}
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else {
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NSLog(@"ERROR -- Could not copy myself to /Applications with authorization");
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goto fail;
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}
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}
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}
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else {
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// If a copy already exists in the Applications folder, put it in the Trash
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if ([fm fileExistsAtPath:destinationPath]) {
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// But first, make sure that it's not running
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if (IsApplicationAtPathRunning(destinationPath)) {
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// Give the running app focus and terminate myself
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NSLog(@"INFO -- Switching to an already running version");
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[[NSTask launchedTaskWithLaunchPath:@"/usr/bin/open" arguments:[NSArray arrayWithObject:destinationPath]] waitUntilExit];
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MoveInProgress = NO;
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exit(0);
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}
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else {
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if (!Trash([applicationsDirectory stringByAppendingPathComponent:bundleName]))
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goto fail;
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}
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}
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if (!CopyBundle(bundlePath, destinationPath)) {
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NSLog(@"ERROR -- Could not copy myself to %@", destinationPath);
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goto fail;
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}
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}
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// Trash the original app. It's okay if this fails.
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// NOTE: This final delete does not work if the source bundle is in a network mounted volume.
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// Calling rm or file manager's delete method doesn't work either. It's unlikely to happen
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// but it'd be great if someone could fix this.
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if (!isNestedApplication && diskImageDevice == nil && !DeleteOrTrash(bundlePath)) {
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NSLog(@"WARNING -- Could not delete application after moving it to Applications folder");
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}
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// Relaunch.
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Relaunch(destinationPath);
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// Launched from within a disk image? -- unmount (if no files are open after 5 seconds,
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// otherwise leave it mounted).
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if (diskImageDevice && !isNestedApplication) {
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NSString *script = [NSString stringWithFormat:@"(/bin/sleep 5 && /usr/bin/hdiutil detach %@) &", ShellQuotedString(diskImageDevice)];
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[NSTask launchedTaskWithLaunchPath:@"/bin/sh" arguments:[NSArray arrayWithObjects:@"-c", script, nil]];
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}
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MoveInProgress = NO;
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exit(0);
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}
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// Save the alert suppress preference if checked
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else if ([[alert suppressionButton] state] == NSOnState) {
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[[NSUserDefaults standardUserDefaults] setBool:YES forKey:AlertSuppressKey];
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}
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MoveInProgress = NO;
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return;
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fail:
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{
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// Show failure message
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alert = [[[NSAlert alloc] init] autorelease];
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[alert setMessageText:kStrMoveApplicationCouldNotMove];
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[alert runModal];
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MoveInProgress = NO;
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}
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}
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BOOL PFMoveIsInProgress() {
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return MoveInProgress;
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}
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#pragma mark -
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#pragma mark Helper Functions
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static NSString *PreferredInstallLocation(BOOL *isUserDirectory) {
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// Return the preferred install location.
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// Assume that if the user has a ~/Applications folder, they'd prefer their
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// applications to go there.
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NSFileManager *fm = [NSFileManager defaultManager];
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/*
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NSArray *userApplicationsDirs = NSSearchPathForDirectoriesInDomains(NSApplicationDirectory, NSUserDomainMask, YES);
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if ([userApplicationsDirs count] > 0) {
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NSString *userApplicationsDir = [userApplicationsDirs objectAtIndex:0];
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BOOL isDirectory;
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if ([fm fileExistsAtPath:userApplicationsDir isDirectory:&isDirectory] && isDirectory) {
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// User Applications directory exists. Get the directory contents.
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NSArray *contents = [fm contentsOfDirectoryAtPath:userApplicationsDir error:NULL];
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// Check if there is at least one ".app" inside the directory.
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for (NSString *contentsPath in contents) {
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if ([[contentsPath pathExtension] isEqualToString:@"app"]) {
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if (isUserDirectory) *isUserDirectory = YES;
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return [userApplicationsDir stringByResolvingSymlinksInPath];
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}
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}
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}
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}
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*/
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// No user Applications directory in use. Return the machine local Applications directory
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if (isUserDirectory) *isUserDirectory = NO;
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return [[NSSearchPathForDirectoriesInDomains(NSApplicationDirectory, NSLocalDomainMask, YES) lastObject] stringByResolvingSymlinksInPath];
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}
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static BOOL IsInApplicationsFolder(NSString *path) {
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// Check all the normal Application directories
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NSArray *applicationDirs = NSSearchPathForDirectoriesInDomains(NSApplicationDirectory, NSAllDomainsMask, YES);
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for (NSString *appDir in applicationDirs) {
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if ([path hasPrefix:appDir]) return YES;
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}
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// Also, handle the case that the user has some other Application directory (perhaps on a separate data partition).
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if ([[path pathComponents] containsObject:@"Applications"]) return YES;
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return NO;
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}
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static BOOL IsInDownloadsFolder(NSString *path) {
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NSArray *downloadDirs = NSSearchPathForDirectoriesInDomains(NSDownloadsDirectory, NSAllDomainsMask, YES);
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for (NSString *downloadsDirPath in downloadDirs) {
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if ([path hasPrefix:downloadsDirPath]) return YES;
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}
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return NO;
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}
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static BOOL IsApplicationAtPathRunning(NSString *bundlePath) {
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bundlePath = [bundlePath stringByStandardizingPath];
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#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_5
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// Use the new API on 10.6 or higher to determine if the app is already running
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if (floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_5) {
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for (NSRunningApplication *runningApplication in [[NSWorkspace sharedWorkspace] runningApplications]) {
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NSString *runningAppBundlePath = [[[runningApplication bundleURL] path] stringByStandardizingPath];
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if ([runningAppBundlePath isEqualToString:bundlePath]) {
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return YES;
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}
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}
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return NO;
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}
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#endif
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// Use the shell to determine if the app is already running on systems 10.5 or lower
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NSString *script = [NSString stringWithFormat:@"/bin/ps ax -o comm | /usr/bin/grep %@/ | /usr/bin/grep -v grep >/dev/null", ShellQuotedString(bundlePath)];
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NSTask *task = [NSTask launchedTaskWithLaunchPath:@"/bin/sh" arguments:[NSArray arrayWithObjects:@"-c", script, nil]];
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[task waitUntilExit];
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// If the task terminated with status 0, it means that the final grep produced 1 or more lines of output.
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// Which means that the app is already running
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return [task terminationStatus] == 0;
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}
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static BOOL IsApplicationAtPathNested(NSString *path) {
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NSString *containingPath = [path stringByDeletingLastPathComponent];
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NSArray *components = [containingPath pathComponents];
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for (NSString *component in components) {
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if ([[component pathExtension] isEqualToString:@"app"]) {
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return YES;
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}
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}
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return NO;
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}
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static NSString *ContainingDiskImageDevice(NSString *path) {
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NSString *containingPath = [path stringByDeletingLastPathComponent];
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struct statfs fs;
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if (statfs([containingPath fileSystemRepresentation], &fs) || (fs.f_flags & MNT_ROOTFS))
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return nil;
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NSString *device = [[NSFileManager defaultManager] stringWithFileSystemRepresentation:fs.f_mntfromname length:strlen(fs.f_mntfromname)];
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NSTask *hdiutil = [[[NSTask alloc] init] autorelease];
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[hdiutil setLaunchPath:@"/usr/bin/hdiutil"];
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[hdiutil setArguments:[NSArray arrayWithObjects:@"info", @"-plist", nil]];
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[hdiutil setStandardOutput:[NSPipe pipe]];
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[hdiutil launch];
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[hdiutil waitUntilExit];
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NSData *data = [[[hdiutil standardOutput] fileHandleForReading] readDataToEndOfFile];
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NSDictionary *info = nil;
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#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_5
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if (floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_5) {
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info = [NSPropertyListSerialization propertyListWithData:data options:NSPropertyListImmutable format:NULL error:NULL];
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}
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else {
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#endif
|
||||
#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_10
|
||||
info = [NSPropertyListSerialization propertyListFromData:data mutabilityOption:NSPropertyListImmutable format:NULL errorDescription:NULL];
|
||||
#endif
|
||||
#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_5
|
||||
}
|
||||
#endif
|
||||
|
||||
if (![info isKindOfClass:[NSDictionary class]]) return nil;
|
||||
|
||||
NSArray *images = (NSArray *)[info objectForKey:@"images"];
|
||||
if (![images isKindOfClass:[NSArray class]]) return nil;
|
||||
|
||||
for (NSDictionary *image in images) {
|
||||
if (![image isKindOfClass:[NSDictionary class]]) return nil;
|
||||
|
||||
id systemEntities = [image objectForKey:@"system-entities"];
|
||||
if (![systemEntities isKindOfClass:[NSArray class]]) return nil;
|
||||
|
||||
for (NSDictionary *systemEntity in systemEntities) {
|
||||
if (![systemEntity isKindOfClass:[NSDictionary class]]) return nil;
|
||||
|
||||
NSString *devEntry = [systemEntity objectForKey:@"dev-entry"];
|
||||
if (![devEntry isKindOfClass:[NSString class]]) return nil;
|
||||
|
||||
if ([devEntry isEqualToString:device])
|
||||
return device;
|
||||
}
|
||||
}
|
||||
|
||||
return nil;
|
||||
}
|
||||
|
||||
static BOOL Trash(NSString *path) {
|
||||
BOOL result = NO;
|
||||
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_8
|
||||
if (floor(NSAppKitVersionNumber) >= NSAppKitVersionNumber10_8) {
|
||||
result = [[NSFileManager defaultManager] trashItemAtURL:[NSURL fileURLWithPath:path] resultingItemURL:NULL error:NULL];
|
||||
}
|
||||
#endif
|
||||
#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_11
|
||||
if (!result) {
|
||||
result = [[NSWorkspace sharedWorkspace] performFileOperation:NSWorkspaceRecycleOperation
|
||||
source:[path stringByDeletingLastPathComponent]
|
||||
destination:@""
|
||||
files:[NSArray arrayWithObject:[path lastPathComponent]]
|
||||
tag:NULL];
|
||||
}
|
||||
#endif
|
||||
|
||||
// As a last resort try trashing with AppleScript.
|
||||
// This allows us to trash the app in macOS Sierra even when the app is running inside
|
||||
// an app translocation image.
|
||||
if (!result) {
|
||||
NSAppleScript *appleScript = [[[NSAppleScript alloc] initWithSource:
|
||||
[NSString stringWithFormat:@"\
|
||||
set theFile to POSIX file \"%@\" \n\
|
||||
tell application \"Finder\" \n\
|
||||
move theFile to trash \n\
|
||||
end tell", path]] autorelease];
|
||||
NSDictionary *errorDict = nil;
|
||||
NSAppleEventDescriptor *scriptResult = [appleScript executeAndReturnError:&errorDict];
|
||||
if (scriptResult == nil) {
|
||||
NSLog(@"Trash AppleScript error: %@", errorDict);
|
||||
}
|
||||
result = (scriptResult != nil);
|
||||
}
|
||||
|
||||
if (!result) {
|
||||
NSLog(@"ERROR -- Could not trash '%@'", path);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
static BOOL DeleteOrTrash(NSString *path) {
|
||||
NSError *error;
|
||||
|
||||
if ([[NSFileManager defaultManager] removeItemAtPath:path error:&error]) {
|
||||
return YES;
|
||||
}
|
||||
else {
|
||||
// Don't log warning if on Sierra and running inside App Translocation path
|
||||
if ([path rangeOfString:@"/AppTranslocation/"].location == NSNotFound)
|
||||
NSLog(@"WARNING -- Could not delete '%@': %@", path, [error localizedDescription]);
|
||||
|
||||
return Trash(path);
|
||||
}
|
||||
}
|
||||
|
||||
static BOOL AuthorizedInstall(NSString *srcPath, NSString *dstPath, BOOL *canceled) {
|
||||
if (canceled) *canceled = NO;
|
||||
|
||||
// Make sure that the destination path is an app bundle. We're essentially running 'sudo rm -rf'
|
||||
// so we really don't want to fuck this up.
|
||||
if (![[dstPath pathExtension] isEqualToString:@"app"]) return NO;
|
||||
|
||||
// Do some more checks
|
||||
if ([[dstPath stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]] length] == 0) return NO;
|
||||
if ([[srcPath stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]] length] == 0) return NO;
|
||||
|
||||
int pid, status;
|
||||
AuthorizationRef myAuthorizationRef;
|
||||
|
||||
// Get the authorization
|
||||
OSStatus err = AuthorizationCreate(NULL, kAuthorizationEmptyEnvironment, kAuthorizationFlagDefaults, &myAuthorizationRef);
|
||||
if (err != errAuthorizationSuccess) return NO;
|
||||
|
||||
AuthorizationItem myItems = {kAuthorizationRightExecute, 0, NULL, 0};
|
||||
AuthorizationRights myRights = {1, &myItems};
|
||||
AuthorizationFlags myFlags = (AuthorizationFlags)(kAuthorizationFlagInteractionAllowed | kAuthorizationFlagExtendRights | kAuthorizationFlagPreAuthorize);
|
||||
|
||||
err = AuthorizationCopyRights(myAuthorizationRef, &myRights, NULL, myFlags, NULL);
|
||||
if (err != errAuthorizationSuccess) {
|
||||
if (err == errAuthorizationCanceled && canceled)
|
||||
*canceled = YES;
|
||||
goto fail;
|
||||
}
|
||||
|
||||
static OSStatus (*security_AuthorizationExecuteWithPrivileges)(AuthorizationRef authorization, const char *pathToTool,
|
||||
AuthorizationFlags options, char * const *arguments,
|
||||
FILE **communicationsPipe) = NULL;
|
||||
if (!security_AuthorizationExecuteWithPrivileges) {
|
||||
// On 10.7, AuthorizationExecuteWithPrivileges is deprecated. We want to still use it since there's no
|
||||
// good alternative (without requiring code signing). We'll look up the function through dyld and fail
|
||||
// if it is no longer accessible. If Apple removes the function entirely this will fail gracefully. If
|
||||
// they keep the function and throw some sort of exception, this won't fail gracefully, but that's a
|
||||
// risk we'll have to take for now.
|
||||
security_AuthorizationExecuteWithPrivileges = (OSStatus (*)(AuthorizationRef, const char*,
|
||||
AuthorizationFlags, char* const*,
|
||||
FILE **)) dlsym(RTLD_DEFAULT, "AuthorizationExecuteWithPrivileges");
|
||||
}
|
||||
if (!security_AuthorizationExecuteWithPrivileges) goto fail;
|
||||
|
||||
// Delete the destination
|
||||
{
|
||||
char *args[] = {"-rf", (char *)[dstPath fileSystemRepresentation], NULL};
|
||||
err = security_AuthorizationExecuteWithPrivileges(myAuthorizationRef, "/bin/rm", kAuthorizationFlagDefaults, args, NULL);
|
||||
if (err != errAuthorizationSuccess) goto fail;
|
||||
|
||||
// Wait until it's done
|
||||
pid = wait(&status);
|
||||
if (pid == -1 || !WIFEXITED(status)) goto fail; // We don't care about exit status as the destination most likely does not exist
|
||||
}
|
||||
|
||||
// Copy
|
||||
{
|
||||
char *args[] = {"-pR", (char *)[srcPath fileSystemRepresentation], (char *)[dstPath fileSystemRepresentation], NULL};
|
||||
err = security_AuthorizationExecuteWithPrivileges(myAuthorizationRef, "/bin/cp", kAuthorizationFlagDefaults, args, NULL);
|
||||
if (err != errAuthorizationSuccess) goto fail;
|
||||
|
||||
// Wait until it's done
|
||||
pid = wait(&status);
|
||||
if (pid == -1 || !WIFEXITED(status) || WEXITSTATUS(status)) goto fail;
|
||||
}
|
||||
|
||||
AuthorizationFree(myAuthorizationRef, kAuthorizationFlagDefaults);
|
||||
return YES;
|
||||
|
||||
fail:
|
||||
AuthorizationFree(myAuthorizationRef, kAuthorizationFlagDefaults);
|
||||
return NO;
|
||||
}
|
||||
|
||||
static BOOL CopyBundle(NSString *srcPath, NSString *dstPath) {
|
||||
NSFileManager *fm = [NSFileManager defaultManager];
|
||||
NSError *error = nil;
|
||||
|
||||
if ([fm copyItemAtPath:srcPath toPath:dstPath error:&error]) {
|
||||
return YES;
|
||||
}
|
||||
else {
|
||||
NSLog(@"ERROR -- Could not copy '%@' to '%@' (%@)", srcPath, dstPath, error);
|
||||
return NO;
|
||||
}
|
||||
}
|
||||
|
||||
static NSString *ShellQuotedString(NSString *string) {
|
||||
return [NSString stringWithFormat:@"'%@'", [string stringByReplacingOccurrencesOfString:@"'" withString:@"'\\''"]];
|
||||
}
|
||||
|
||||
static void Relaunch(NSString *destinationPath) {
|
||||
// The shell script waits until the original app process terminates.
|
||||
// This is done so that the relaunched app opens as the front-most app.
|
||||
int pid = [[NSProcessInfo processInfo] processIdentifier];
|
||||
|
||||
// Command run just before running open /final/path
|
||||
NSString *preOpenCmd = @"";
|
||||
|
||||
NSString *quotedDestinationPath = ShellQuotedString(destinationPath);
|
||||
|
||||
// OS X >=10.5:
|
||||
// Before we launch the new app, clear xattr:com.apple.quarantine to avoid
|
||||
// duplicate "scary file from the internet" dialog.
|
||||
if (floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_5) {
|
||||
// Add the -r flag on 10.6
|
||||
preOpenCmd = [NSString stringWithFormat:@"/usr/bin/xattr -d -r com.apple.quarantine %@", quotedDestinationPath];
|
||||
}
|
||||
else {
|
||||
preOpenCmd = [NSString stringWithFormat:@"/usr/bin/xattr -d com.apple.quarantine %@", quotedDestinationPath];
|
||||
}
|
||||
|
||||
NSString *script = [NSString stringWithFormat:@"(while /bin/kill -0 %d >&/dev/null; do /bin/sleep 0.1; done; %@; /usr/bin/open %@) &", pid, preOpenCmd, quotedDestinationPath];
|
||||
|
||||
[NSTask launchedTaskWithLaunchPath:@"/bin/sh" arguments:[NSArray arrayWithObjects:@"-c", script, nil]];
|
||||
}
|
||||
@ -0,0 +1,16 @@
|
||||
#!/bin/bash
|
||||
# -fobjc-arc: enables ARC
|
||||
# -fmodules: enables modules so you can import with `@import AppKit;`
|
||||
# -mmacosx-version-min=10.6: support older OS X versions, this might increase the binary size
|
||||
|
||||
if [ ! -d "../dist" ]; then mkdir ../dist; fi
|
||||
|
||||
clang PFMoveApplication.m -fno-objc-arc -fmodules -mmacosx-version-min=10.6 -c -o PFMoveApplication.o
|
||||
clang run-with-mono.m Launcher.m PFMoveApplication.o -fobjc-arc -fmodules -mmacosx-version-min=10.6 -o ../dist/Launcher
|
||||
rm PFMoveApplication.o
|
||||
|
||||
if [ "$1" == "install" ] && [ "$2" != "" ]; then
|
||||
echo "Installing to $2"
|
||||
cp ../dist/Launcher $2
|
||||
chmod +x $2
|
||||
fi
|
||||
@ -0,0 +1,11 @@
|
||||
@import Foundation;
|
||||
@import AppKit;
|
||||
|
||||
@interface RunWithMono : NSObject {
|
||||
}
|
||||
|
||||
+ (void) openDownloadLink:(NSButton*)button;
|
||||
+ (bool) showDownloadMonoDialog:(NSString *)appName major:(int)major minor:(int)minor;
|
||||
+ (int) runAssemblyWithMono:(NSString *)appName procnamesuffix:(NSString *)procnamesuffix assembly:(NSString *)assembly major:(int) major minor:(int) minor;
|
||||
|
||||
@end
|
||||
@ -0,0 +1,258 @@
|
||||
#import "run-with-mono.h"
|
||||
|
||||
@import Foundation;
|
||||
@import AppKit;
|
||||
|
||||
NSString * const VERSION_TITLE = @"Cannot launch %@";
|
||||
NSString * const VERSION_MSG = @"%@ requires the Mono Framework version %d.%d or later.";
|
||||
NSString * const DOWNLOAD_URL = @"http://www.mono-project.com/download/stable/#download-mac";
|
||||
|
||||
// Helper method to see if the user has requested debug output
|
||||
bool D() {
|
||||
NSString* v = [[[NSProcessInfo processInfo]environment]objectForKey:@"DEBUG"];
|
||||
if (v == nil || v.length == 0 || [v isEqual:@"0"] || [v isEqual:@"false"] || [v isEqual:@"f"])
|
||||
return false;
|
||||
return true;
|
||||
}
|
||||
|
||||
// Wrapper method to invoke commandline operations and return the string output
|
||||
NSString *runCommand(NSString *program, NSArray<NSString *> *arguments) {
|
||||
NSPipe *pipe = [NSPipe pipe];
|
||||
NSFileHandle *file = pipe.fileHandleForReading;
|
||||
|
||||
NSTask *task = [[NSTask alloc] init];
|
||||
task.launchPath = program;
|
||||
task.arguments = arguments;
|
||||
task.standardOutput = pipe;
|
||||
|
||||
[task launch];
|
||||
|
||||
NSData *data = [file readDataToEndOfFile];
|
||||
[file closeFile];
|
||||
[task waitUntilExit];
|
||||
|
||||
NSString *cmdOutput = [[NSString alloc] initWithData: data encoding: NSUTF8StringEncoding];
|
||||
if (cmdOutput == nil || cmdOutput.length == 0)
|
||||
return nil;
|
||||
|
||||
return [cmdOutput stringByTrimmingCharactersInSet:
|
||||
[NSCharacterSet whitespaceAndNewlineCharacterSet]];
|
||||
}
|
||||
|
||||
// Checks if the Mono version is greater than or equal to the desired version
|
||||
bool isValidMono(NSString *mono, int major, int minor) {
|
||||
NSFileManager *fileManager = [NSFileManager defaultManager];
|
||||
|
||||
if (mono == nil)
|
||||
return false;
|
||||
|
||||
if (![fileManager fileExistsAtPath:mono] || ![fileManager isExecutableFileAtPath:mono])
|
||||
return false;
|
||||
|
||||
NSString *versionInfo = runCommand(mono, @[@"--version"]);
|
||||
|
||||
NSRange rg = [versionInfo rangeOfString:@"Mono JIT compiler version \\d+\\.\\d+" options:NSRegularExpressionSearch];
|
||||
if (rg.location != NSNotFound) {
|
||||
versionInfo = [versionInfo substringWithRange:rg];
|
||||
if (D()) NSLog(@"Matched version: %@", versionInfo);
|
||||
rg = [versionInfo rangeOfString:@"\\d+\\.\\d+" options:NSRegularExpressionSearch];
|
||||
if (rg.location != NSNotFound) {
|
||||
versionInfo = [versionInfo substringWithRange:rg];
|
||||
if (D()) NSLog(@"Matched version: %@", versionInfo);
|
||||
|
||||
NSArray<NSString *> *versionComponents = [versionInfo componentsSeparatedByString:@"."];
|
||||
if ([versionComponents[0] intValue] < major)
|
||||
return false;
|
||||
if ([versionComponents[0] intValue] == major && [versionComponents[1] intValue] < minor)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
// Attempts to locate a mono with a valid version
|
||||
NSString *findMono(int major, int minor) {
|
||||
NSFileManager *fileManager = [NSFileManager defaultManager];
|
||||
|
||||
NSString *currentMono = runCommand(@"/usr/bin/which", @[@"mono"]);
|
||||
if (D()) NSLog(@"which mono: %@", currentMono);
|
||||
|
||||
if (isValidMono(currentMono, major, minor)) {
|
||||
if (D()) NSLog(@"Found mono with: %@", currentMono);
|
||||
return currentMono;
|
||||
}
|
||||
|
||||
NSArray *probepaths = @[@"/usr/local/bin/mono", @"/Library/Frameworks/Mono.framework/Versions/Current/bin/mono", @"/opt/local/bin/mono"];
|
||||
for(NSString* probepath in probepaths) {
|
||||
if (D()) NSLog(@"Trying mono with: %@", probepath);
|
||||
if (isValidMono(probepath, major, minor)) {
|
||||
if (D()) NSLog(@"Found mono with: %@", probepath);
|
||||
return probepath;
|
||||
}
|
||||
}
|
||||
|
||||
if (D()) NSLog(@"Failed to find Mono, returning: %@", nil);
|
||||
return nil;
|
||||
}
|
||||
|
||||
// Check Bundle for quarantine
|
||||
void checkBundle() {
|
||||
|
||||
NSString * const bundlePath = [[NSBundle mainBundle] bundlePath];
|
||||
NSString * const attributes = runCommand(@"/usr/bin/xattr", @[@"-l", bundlePath]);
|
||||
if (D()) NSLog(@"Attributes: %@", attributes);
|
||||
if ([attributes containsString:@"com.apple.quarantine:"]) {
|
||||
runCommand(@"/usr/bin/xattr", @[@"-dr", @"com.apple.quarantine", bundlePath]);
|
||||
NSLog(@"Removed quarantine attribute from bundle");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@implementation RunWithMono
|
||||
|
||||
+ (void) openDownloadLink:(NSButton*)button {
|
||||
if (D()) NSLog(@"Clicked Download");
|
||||
runCommand(@"/usr/bin/open", @[DOWNLOAD_URL]);
|
||||
}
|
||||
|
||||
// Shows the download dialog, prompting to download Mono
|
||||
+ (bool) showDownloadMonoDialog:(NSString *)appName major:(int)major minor:(int)minor {
|
||||
NSAlert *alert = [[NSAlert alloc] init];
|
||||
|
||||
[alert setInformativeText:[NSString stringWithFormat:VERSION_MSG, appName, major, minor]];
|
||||
[alert setMessageText:[NSString stringWithFormat:VERSION_TITLE, appName]];
|
||||
[alert addButtonWithTitle:@"Cancel"];
|
||||
[alert addButtonWithTitle:@"Retry"];
|
||||
[alert addButtonWithTitle:@"Download"];
|
||||
|
||||
NSButton *downloadButton = [[alert buttons] objectAtIndex:2];
|
||||
|
||||
[downloadButton setTarget:self];
|
||||
[downloadButton setAction:@selector(openDownloadLink:)];
|
||||
|
||||
NSModalResponse btn = [alert runModal];
|
||||
if (btn == NSAlertFirstButtonReturn) {
|
||||
if (D()) NSLog(@"Clicked Cancel");
|
||||
return true;
|
||||
}
|
||||
else if (btn == NSAlertSecondButtonReturn) {
|
||||
if (D()) NSLog(@"Clicked Retry");
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
// Top-level method, finds Mono with an appropriate version and launches the assembly
|
||||
+ (int) runAssemblyWithMono: (NSString *)appName procnamesuffix:(NSString *)procnamesuffix assembly:(NSString *)assembly major:(int) major minor:(int) minor {
|
||||
NSFileManager *fileManager = [NSFileManager defaultManager];
|
||||
|
||||
NSString *assemblyPath;
|
||||
bool found = false;
|
||||
|
||||
NSString *localPath = NSProcessInfo.processInfo.arguments[0].stringByDeletingLastPathComponent;
|
||||
NSString *resourcePath = [[NSBundle mainBundle] resourcePath];
|
||||
NSArray *paths = @[
|
||||
localPath,
|
||||
[NSString pathWithComponents:@[localPath, @"bin"]],
|
||||
resourcePath,
|
||||
[NSString pathWithComponents:@[resourcePath, @"bin"]]
|
||||
];
|
||||
for (NSString* entryFolder in paths) {
|
||||
if (D()) NSLog(@"Checking folder: %@", entryFolder);
|
||||
|
||||
assemblyPath = [NSString pathWithComponents:@[entryFolder, assembly]];
|
||||
|
||||
if ([fileManager fileExistsAtPath:assemblyPath]) {
|
||||
found = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!found) {
|
||||
NSLog(@"Assembly file not found");
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (D()) NSLog(@"assemblyPath: %@", assemblyPath);
|
||||
|
||||
checkBundle();
|
||||
|
||||
NSString *currentMono = findMono(major, minor);
|
||||
|
||||
while (currentMono == nil) {
|
||||
NSLog(@"No valid mono found!");
|
||||
bool close = [self showDownloadMonoDialog:appName major:major minor:minor];
|
||||
if (close)
|
||||
return 1;
|
||||
currentMono = findMono(major, minor);
|
||||
}
|
||||
|
||||
// Setup dylib fallback loading
|
||||
NSMutableArray * dylibPath = [NSMutableArray arrayWithObject:assemblyPath.stringByDeletingLastPathComponent];
|
||||
|
||||
// Update the PATH to use the specified mono version
|
||||
if ([currentMono hasPrefix:@"/"])
|
||||
{
|
||||
NSString * curMonoBinDir = currentMono.stringByDeletingLastPathComponent;
|
||||
NSString * curMonoDir = curMonoBinDir.stringByDeletingLastPathComponent;
|
||||
NSString * curMonoLibDir = [NSString pathWithComponents:@[curMonoDir, @"lib"]];
|
||||
|
||||
NSString * curEnvPath = [NSString stringWithUTF8String:getenv("PATH")];
|
||||
NSString * newEnvPath = [NSString stringWithFormat:@"%@:%@", curMonoBinDir, curEnvPath];
|
||||
setenv("PATH", newEnvPath.UTF8String, 1);
|
||||
|
||||
[dylibPath addObject:curMonoLibDir];
|
||||
|
||||
NSLog(@"Added %@ to PATH", curMonoBinDir);
|
||||
}
|
||||
|
||||
// Setup libsqlite?
|
||||
/* if [[ -f '/opt/local/lib/libsqlite3.0.dylib' ]]; then
|
||||
export DYLD_FALLBACK_LIBRARY_PATH="/opt/local/lib:$DYLD_FALLBACK_LIBRARY_PATH"
|
||||
fi
|
||||
*/
|
||||
|
||||
[dylibPath addObjectsFromArray:@[@"$HOME/lib", @"/usr/local/lib", @"/lib", @"/usr/lib"]];
|
||||
|
||||
setenv("DYLD_FALLBACK_LIBRARY_PATH", [dylibPath componentsJoinedByString:@":"].UTF8String, 1);
|
||||
|
||||
if (D()) NSLog(@"Running %@ --debug %@", currentMono, assemblyPath);
|
||||
|
||||
// Copy commandline arguments
|
||||
NSMutableArray* arguments = [[NSMutableArray alloc] init];
|
||||
// Disabled suffix for now coz it's confusing and not preserved on in-app restart
|
||||
[arguments addObject:currentMono];
|
||||
//[arguments addObject:[currentMono stringByAppendingString:procnamesuffix]];
|
||||
[arguments addObject:@"--debug"];
|
||||
[arguments addObjectsFromArray:[[NSProcessInfo processInfo] arguments]];
|
||||
|
||||
// replace the executable-path with the assembly path
|
||||
[arguments replaceObjectAtIndex:2 withObject:assemblyPath];
|
||||
|
||||
// Try switch to mono using execv
|
||||
char * cPath = strdup([currentMono UTF8String]);
|
||||
char ** cArgs;
|
||||
char ** pArgNext = cArgs = malloc(sizeof(*cArgs) * ([arguments count] + 1));
|
||||
for (NSString *s in arguments) {
|
||||
*pArgNext++ = strdup([s UTF8String]);
|
||||
}
|
||||
*pArgNext = NULL;
|
||||
int ret = execv(cPath, cArgs);
|
||||
if (ret != 0)
|
||||
NSLog(@"Failed execv with errno @d", errno);
|
||||
// execv failed, cleanup
|
||||
pArgNext = cArgs;
|
||||
for (NSString *s in arguments) {
|
||||
free(*pArgNext++);
|
||||
}
|
||||
free(cArgs);
|
||||
free(cPath);
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
@end
|
||||
|
Before Width: | Height: | Size: 51 KiB After Width: | Height: | Size: 51 KiB |
|
Before Width: | Height: | Size: 4.1 KiB After Width: | Height: | Size: 4.1 KiB |
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Reference in new issue