Upgrade the Cinnamon desktop environment to version 4.8

This version uses Python 3 instead of the expired Python 2.7

From the main PR (249856):

" There are a couple known issues:
  * x11-fm/nemo crashes upon closing a window or tab.
  * x11/cinnamon-screensaver unlocking doesn't work, most likely due to a missing PAM (Linux-PAM?) integration.
  Both of these issues are being worked on.

  I've been dogfooding since Cinnamon 4.0, and apart from those issues, everything works."

PR:		249771
PR:		249851
PR:		249855
PR:		249856
PR:		249857
PR:		249858
Submitted by:	Charlie Li

1 files changed, 0 insertions, 201 deletions

diff --git a/x11/cinnamon-screensaver/files/patch-src_gs-auth-helper.c b/x11/cinnamon-screensaver/files/patch-src_gs-auth-helper.c
deleted file mode 100644
index 00e8766f402c..000000000000
--- a/x11/cinnamon-screensaver/files/patch-src_gs-auth-helper.c
+++ /dev/null
@@ -1,201 +0,0 @@
---- src/gs-auth-helper.c.orig	2011-03-16 17:24:06.000000000 -0500
-+++ src/gs-auth-helper.c	2011-03-16 17:23:55.000000000 -0500
-@@ -0,0 +1,198 @@
-+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
-+ *
-+ * written by Olaf Kirch <okir@suse.de>
-+ * xscreensaver, Copyright (c) 1993-2004 Jamie Zawinski <jwz@jwz.org>
-+ *
-+ * Permission to use, copy, modify, distribute, and sell this software and its
-+ * documentation for any purpose is hereby granted without fee, provided that
-+ * the above copyright notice appear in all copies and that both that
-+ * copyright notice and this permission notice appear in supporting
-+ * documentation.  No representations are made about the suitability of this
-+ * software for any purpose.  It is provided "as is" without express or 
-+ * implied warranty.
-+ */
-+
-+/* The idea here is to be able to run gnome-screensaver-dialog without any setuid bits.
-+ * Password verification happens through an external program that you feed
-+ * your password to on stdin.  The external command is invoked with a user
-+ * name argument.
-+ *
-+ * The external helper does whatever authentication is necessary.  Currently,
-+ * SuSE uses "unix2_chkpwd", which is a variation of "unix_chkpwd" from the
-+ * PAM distribution.
-+ *
-+ * Normally, the password helper should just authenticate the calling user
-+ * (i.e. based on the caller's real uid).  This is in order to prevent
-+ * brute-forcing passwords in a shadow environment.  A less restrictive
-+ * approach would be to allow verifying other passwords as well, but always
-+ * with a 2 second delay or so.  (Not sure what SuSE's "unix2_chkpwd"
-+ * currently does.)
-+ *                         -- Olaf Kirch <okir@suse.de>, 16-Dec-2003
-+ */
-+
-+#include "config.h"
-+
-+#include <stdlib.h>
-+#ifdef HAVE_UNISTD_H
-+# include <unistd.h>
-+#endif
-+
-+#include <stdio.h>
-+#include <string.h>
-+#include <sys/types.h>
-+#include <pwd.h>
-+#include <errno.h>
-+#include <sys/wait.h>
-+
-+#include <glib.h>
-+#include <glib/gstdio.h>
-+
-+#include "gs-auth.h"
-+#include "subprocs.h"
-+
-+static gboolean verbose_enabled = FALSE;
-+
-+GQuark
-+gs_auth_error_quark (void)
-+{
-+        static GQuark quark = 0;
-+        if (! quark) {
-+                quark = g_quark_from_static_string ("gs_auth_error");
-+        }
-+
-+        return quark;
-+}
-+
-+void
-+gs_auth_set_verbose (gboolean enabled)
-+{
-+        verbose_enabled = enabled;
-+}
-+
-+gboolean
-+gs_auth_get_verbose (void)
-+{
-+        return verbose_enabled;
-+}
-+
-+static gboolean
-+ext_run (const char *user,
-+         const char *typed_passwd,
-+         gboolean    verbose)
-+{
-+        int   pfd[2], status;
-+        pid_t pid;
-+
-+        if (pipe (pfd) < 0) {
-+                return 0;
-+        }
-+
-+        if (verbose) {
-+                g_message ("ext_run (%s, %s)",
-+                           PASSWD_HELPER_PROGRAM, user);
-+        }
-+
-+        block_sigchld ();
-+
-+        if ((pid = fork ()) < 0) {
-+                close (pfd [0]);
-+                close (pfd [1]);
-+                return FALSE;
-+        }
-+
-+        if (pid == 0) {
-+                close (pfd [1]);
-+                if (pfd [0] != 0) {
-+                        dup2 (pfd [0], 0);
-+                }
-+
-+                /* Helper is invoked as helper service-name [user] */
-+                execlp (PASSWD_HELPER_PROGRAM, PASSWD_HELPER_PROGRAM, "gnome-screensaver", user, NULL);
-+                if (verbose) {
-+                        g_message ("%s: %s", PASSWD_HELPER_PROGRAM, g_strerror (errno));
-+                }
-+
-+                exit (1);
-+        }
-+
-+        close (pfd [0]);
-+
-+        /* Write out password to helper process */
-+        if (!typed_passwd) {
-+                typed_passwd = "";
-+        }
-+        write (pfd [1], typed_passwd, strlen (typed_passwd));
-+        close (pfd [1]);
-+
-+        while (waitpid (pid, &status, 0) < 0) {
-+                if (errno == EINTR) {
-+                        continue;
-+                }
-+
-+                if (verbose) {
-+                        g_message ("ext_run: waitpid failed: %s\n",
-+                                   g_strerror (errno));
-+                }
-+
-+                unblock_sigchld ();
-+                return FALSE;
-+        }
-+
-+        unblock_sigchld ();
-+
-+        if (! WIFEXITED (status) || WEXITSTATUS (status) != 0) {
-+                return FALSE;
-+        }
-+
-+        return TRUE;
-+}
-+
-+gboolean
-+gs_auth_verify_user (const char       *username,
-+                     const char       *display,
-+                     GSAuthMessageFunc func,
-+                     gpointer          data,
-+                     GError          **error)
-+{
-+        gboolean       res = FALSE;
-+        char          *password;
-+
-+        password = NULL;
-+
-+        /* ask for the password for user */
-+        if (func != NULL) {
-+                func (GS_AUTH_MESSAGE_PROMPT_ECHO_OFF,
-+                      "Password: ",
-+                      &password,
-+                      data);
-+        }
-+
-+        if (password == NULL) {
-+                return FALSE;
-+        }
-+
-+        res = ext_run (username, password, gs_auth_get_verbose ());
-+
-+        return res;
-+}
-+
-+gboolean
-+gs_auth_init (void)
-+{
-+        return TRUE;
-+}
-+
-+gboolean
-+gs_auth_priv_init (void)
-+{
-+        /* Make sure the passwd helper exists */
-+        if (g_access (PASSWD_HELPER_PROGRAM, X_OK) < 0) {
-+                g_warning ("%s does not exist. "
-+                           "password authentication via "
-+                           "external helper will not work.",
-+                           PASSWD_HELPER_PROGRAM);
-+                return FALSE;
-+        }
-+
-+        return TRUE;
-+}