1 files changed, 24 insertions, 25 deletions

diff --git a/meta/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch b/meta/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch
index 70b988898c..d648538b89 100644
--- a/meta/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch
+++ b/meta/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch
@@ -1,8 +1,7 @@
-From 8ff6ed03ec4079f32e9b34085414e57be4730e04 Mon Sep 17 00:00:00 2001
+From b98b9dbda902225cdd972b5bff6a641c36cc7e90 Mon Sep 17 00:00:00 2001
 From: Tom Hochstein <tom.hochstein@nxp.com>
 Date: Wed, 22 Feb 2017 15:53:30 +0200
-Subject: [PATCH] weston-launch: Provide a default version that doesn't require
- PAM
+Subject: [PATCH] weston-launch: Provide a default version that doesn't require PAM
 
 weston-launch requires PAM for starting weston as a non-root user.
 
@@ -14,16 +13,18 @@ Upstream-Status: Pending
 
 Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
 Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com>
+Signed-off-by: Denys Dmytriyenko <denys@ti.com>
+
 ---
  configure.ac              |  9 +++++++--
  libweston/weston-launch.c | 20 ++++++++++++++++++++
  2 files changed, 27 insertions(+), 2 deletions(-)
 
 diff --git a/configure.ac b/configure.ac
-index 46cb2c7..bb45f46 100644
+index dc9c802..48cf5cb 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -435,13 +435,17 @@ AC_ARG_ENABLE(resize-optimization,
+@@ -451,13 +451,17 @@ AC_ARG_ENABLE(resize-optimization,
  AS_IF([test "x$enable_resize_optimization" = "xyes"],
        [AC_DEFINE([USE_RESIZE_POOL], [1], [Use resize memory pool as a performance optimization])])
  
@@ -43,7 +44,7 @@ index 46cb2c7..bb45f46 100644
  fi
  
  AM_CONDITIONAL(HAVE_PANGO, test "x$have_pango" = "xyes")
-@@ -701,6 +705,7 @@ AC_MSG_RESULT([
+@@ -702,6 +706,7 @@ AC_MSG_RESULT([
         Enable developer documentation  ${enable_devdocs}
  
         weston-launch utility           ${enable_weston_launch}
@@ -52,7 +53,7 @@ index 46cb2c7..bb45f46 100644
         systemd notify support          ${enable_systemd_notify}
  
 diff --git a/libweston/weston-launch.c b/libweston/weston-launch.c
-index 0491896..07e7469 100644
+index 166bf3b..6fb9232 100644
 --- a/libweston/weston-launch.c
 +++ b/libweston/weston-launch.c
 @@ -51,7 +51,9 @@
@@ -65,7 +66,7 @@ index 0491896..07e7469 100644
  
  #ifdef HAVE_SYSTEMD_LOGIN
  #include <systemd/sd-login.h>
-@@ -93,8 +95,10 @@ drmSetMaster(int drm_fd)
+@@ -101,8 +103,10 @@ drmSetMaster(int drm_fd)
  #endif
  
  struct weston_launch {
@@ -76,7 +77,7 @@ index 0491896..07e7469 100644
         int tty;
         int ttynr;
         int sock[2];
-@@ -181,6 +185,7 @@ weston_launch_allowed(struct weston_launch *wl)
+@@ -189,6 +193,7 @@ weston_launch_allowed(struct weston_launch *wl)
         return false;
  }
  
@@ -84,7 +85,7 @@ index 0491896..07e7469 100644
  static int
  pam_conversation_fn(int msg_count,
                     const struct pam_message **messages,
-@@ -221,6 +226,7 @@ setup_pam(struct weston_launch *wl)
+@@ -229,6 +234,7 @@ setup_pam(struct weston_launch *wl)
  
         return 0;
  }
@@ -92,7 +93,7 @@ index 0491896..07e7469 100644
  
  static int
  setup_launcher_socket(struct weston_launch *wl)
-@@ -414,6 +420,7 @@ quit(struct weston_launch *wl, int status)
+@@ -422,6 +428,7 @@ quit(struct weston_launch *wl, int status)
         close(wl->signalfd);
         close(wl->sock[0]);
  
@@ -100,7 +101,7 @@ index 0491896..07e7469 100644
         if (wl->new_user) {
                 err = pam_close_session(wl->ph, 0);
                 if (err)
-@@ -421,6 +428,7 @@ quit(struct weston_launch *wl, int status)
+@@ -429,6 +436,7 @@ quit(struct weston_launch *wl, int status)
                                 err, pam_strerror(wl->ph, err));
                 pam_end(wl->ph, err);
         }
@@ -108,7 +109,7 @@ index 0491896..07e7469 100644
  
         if (ioctl(wl->tty, KDSKBMUTE, 0) &&
             ioctl(wl->tty, KDSKBMODE, wl->kb_mode))
-@@ -600,6 +608,7 @@ setup_session(struct weston_launch *wl, char **child_argv)
+@@ -608,6 +616,7 @@ setup_session(struct weston_launch *wl, char **child_argv)
         setenv("HOME", wl->pw->pw_dir, 1);
         setenv("SHELL", wl->pw->pw_shell, 1);
  
@@ -116,7 +117,7 @@ index 0491896..07e7469 100644
         env = pam_getenvlist(wl->ph);
         if (env) {
                 for (i = 0; env[i]; ++i) {
-@@ -608,6 +617,7 @@ setup_session(struct weston_launch *wl, char **child_argv)
+@@ -616,6 +625,7 @@ setup_session(struct weston_launch *wl, char **child_argv)
                 }
                 free(env);
         }
@@ -124,17 +125,18 @@ index 0491896..07e7469 100644
  
         /*
          * We open a new session, so it makes sense
-@@ -675,7 +685,9 @@ static void
+@@ -683,8 +693,10 @@ static void
  help(const char *name)
  {
         fprintf(stderr, "Usage: %s [args...] [-- [weston args..]]\n", name);
 +#ifdef HAVE_PAM
-        fprintf(stderr, "  -u, --user      Start session as specified username\n");
+        fprintf(stderr, "  -u, --user      Start session as specified username,\n"
+                        "                  e.g. -u joe, requires root.\n");
 +#endif
-        fprintf(stderr, "  -t, --tty       Start session on alternative tty\n");
+        fprintf(stderr, "  -t, --tty       Start session on alternative tty,\n"
+                        "                  e.g. -t /dev/tty4, requires -u option.\n");
         fprintf(stderr, "  -v, --verbose   Be verbose\n");
-        fprintf(stderr, "  -h, --help      Display this help message\n");
-@@ -688,7 +700,9 @@ main(int argc, char *argv[])
+@@ -698,7 +710,9 @@ main(int argc, char *argv[])
         int i, c;
         char *tty = NULL;
         struct option opts[] = {
@@ -144,8 +146,8 @@ index 0491896..07e7469 100644
                 { "tty",     required_argument, NULL, 't' },
                 { "verbose", no_argument,       NULL, 'v' },
                 { "help",    no_argument,       NULL, 'h' },
-@@ -700,9 +714,13 @@ main(int argc, char *argv[])
-        while ((c = getopt_long(argc, argv, "u:t::vh", opts, &i)) != -1) {
+@@ -710,9 +724,13 @@ main(int argc, char *argv[])
+        while ((c = getopt_long(argc, argv, "u:t:vh", opts, &i)) != -1) {
                 switch (c) {
                 case 'u':
 +#ifdef HAVE_PAM
@@ -158,7 +160,7 @@ index 0491896..07e7469 100644
                         break;
                 case 't':
                         tty = optarg;
-@@ -740,8 +758,10 @@ main(int argc, char *argv[])
+@@ -753,8 +771,10 @@ main(int argc, char *argv[])
         if (setup_tty(&wl, tty) < 0)
                 exit(EXIT_FAILURE);
  
@@ -169,6 +171,3 @@ index 0491896..07e7469 100644
  
         if (setup_launcher_socket(&wl) < 0)
                 exit(EXIT_FAILURE);
--- 
-2.1.4
-