aboutsummaryrefslogtreecommitdiffstats
path: root/meta-agl-bsp/recipes-graphics/wayland/weston
diff options
context:
space:
mode:
Diffstat (limited to 'meta-agl-bsp/recipes-graphics/wayland/weston')
-rw-r--r--meta-agl-bsp/recipes-graphics/wayland/weston/0001-make-error-portable.patch78
-rw-r--r--meta-agl-bsp/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch173
-rw-r--r--meta-agl-bsp/recipes-graphics/wayland/weston/weston.desktop9
-rw-r--r--meta-agl-bsp/recipes-graphics/wayland/weston/weston.pngbin0 -> 2383 bytes
-rw-r--r--meta-agl-bsp/recipes-graphics/wayland/weston/xwayland.weston-start7
5 files changed, 267 insertions, 0 deletions
diff --git a/meta-agl-bsp/recipes-graphics/wayland/weston/0001-make-error-portable.patch b/meta-agl-bsp/recipes-graphics/wayland/weston/0001-make-error-portable.patch
new file mode 100644
index 000000000..09ec1559e
--- /dev/null
+++ b/meta-agl-bsp/recipes-graphics/wayland/weston/0001-make-error-portable.patch
@@ -0,0 +1,78 @@
+From ad1d2161c811cff25d1684c33611f300adb753bc Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 29 May 2015 20:56:00 -0700
+Subject: [PATCH] make error() portable
+
+error() is not posix but gnu extension so may not be available on all
+kind of systemsi e.g. musl.
+
+Upstream-Status: Submitted
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+---
+ configure.ac | 2 ++
+ libweston/weston-error.h | 20 ++++++++++++++++++++
+ libweston/weston-launch.c | 2 +-
+ 3 files changed, 23 insertions(+), 1 deletion(-)
+ create mode 100644 libweston/weston-error.h
+
+diff --git a/configure.ac b/configure.ac
+index 7aebbdb..dc9c802 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -109,6 +109,8 @@ AC_CHECK_DECL(CLOCK_MONOTONIC,[],
+ [[#include <time.h>]])
+ AC_CHECK_HEADERS([execinfo.h])
+
++AC_CHECK_HEADERS([error.h])
++
+ AC_CHECK_FUNCS([mkostemp strchrnul initgroups posix_fallocate])
+
+ # check for libdrm as a build-time dependency only
+diff --git a/libweston/weston-error.h b/libweston/weston-error.h
+new file mode 100644
+index 0000000..2089d02
+--- /dev/null
++++ b/libweston/weston-error.h
+@@ -0,0 +1,20 @@
++#ifndef _WESTON_ERROR_H
++#define _WESTON_ERROR_H
++
++#if defined(HAVE_ERROR_H)
++#include <error.h>
++#else
++#include <err.h>
++#include <string.h>
++#define _weston_error(S, E, F, ...) do { \
++ if (E) \
++ err(S, F ": %s", ##__VA_ARGS__, strerror(E)); \
++ else \
++ err(S, F, ##__VA_ARGS__); \
++} while(0)
++
++#define error _weston_error
++#endif
++
++#endif
++
+diff --git a/libweston/weston-launch.c b/libweston/weston-launch.c
+index 1adcf21..166bf3b 100644
+--- a/libweston/weston-launch.c
++++ b/libweston/weston-launch.c
+@@ -33,7 +33,6 @@
+ #include <poll.h>
+ #include <errno.h>
+
+-#include <error.h>
+ #include <getopt.h>
+
+ #include <sys/types.h>
+@@ -59,6 +58,7 @@
+ #endif
+
+ #include "weston-launch.h"
++#include "weston-error.h"
+
+ #define DRM_MAJOR 226
+
diff --git a/meta-agl-bsp/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch b/meta-agl-bsp/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch
new file mode 100644
index 000000000..d648538b8
--- /dev/null
+++ b/meta-agl-bsp/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch
@@ -0,0 +1,173 @@
+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
+
+weston-launch requires PAM for starting weston as a non-root user.
+
+Since starting weston as root is a valid use case by itself, if
+PAM is not available, provide a default version of weston-launch
+without non-root-user support.
+
+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 dc9c802..48cf5cb 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -451,13 +451,17 @@ AC_ARG_ENABLE(resize-optimization,
+ AS_IF([test "x$enable_resize_optimization" = "xyes"],
+ [AC_DEFINE([USE_RESIZE_POOL], [1], [Use resize memory pool as a performance optimization])])
+
++AC_ARG_WITH(pam,
++ AS_HELP_STRING([--with-pam], [Use PAM]),
++ [use_pam=$withval], [use_pam=yes])
+ AC_ARG_ENABLE(weston-launch, [ --enable-weston-launch],, enable_weston_launch=yes)
+ AM_CONDITIONAL(BUILD_WESTON_LAUNCH, test x$enable_weston_launch = xyes)
+-if test x$enable_weston_launch = xyes; then
++if test x$enable_weston_launch = xyes -a x$use_pam = xyes; then
+ WESTON_SEARCH_LIBS([PAM], [pam], [pam_open_session], [have_pam=yes], [have_pam=no])
+ if test x$have_pam = xno; then
+- AC_ERROR([weston-launch requires pam])
++ AC_ERROR([PAM support is explicitly requested, but libpam couldn't be found])
+ fi
++ AC_DEFINE([HAVE_PAM], [1], [Define if PAM is available])
+ fi
+
+ AM_CONDITIONAL(HAVE_PANGO, test "x$have_pango" = "xyes")
+@@ -702,6 +706,7 @@ AC_MSG_RESULT([
+ Enable developer documentation ${enable_devdocs}
+
+ weston-launch utility ${enable_weston_launch}
++ PAM support ${use_pam}
+ systemd-login support ${have_systemd_login}
+ systemd notify support ${enable_systemd_notify}
+
+diff --git a/libweston/weston-launch.c b/libweston/weston-launch.c
+index 166bf3b..6fb9232 100644
+--- a/libweston/weston-launch.c
++++ b/libweston/weston-launch.c
+@@ -51,7 +51,9 @@
+
+ #include <pwd.h>
+ #include <grp.h>
++#ifdef HAVE_PAM
+ #include <security/pam_appl.h>
++#endif
+
+ #ifdef HAVE_SYSTEMD_LOGIN
+ #include <systemd/sd-login.h>
+@@ -101,8 +103,10 @@ drmSetMaster(int drm_fd)
+ #endif
+
+ struct weston_launch {
++#ifdef HAVE_PAM
+ struct pam_conv pc;
+ pam_handle_t *ph;
++#endif
+ int tty;
+ int ttynr;
+ int sock[2];
+@@ -189,6 +193,7 @@ weston_launch_allowed(struct weston_launch *wl)
+ return false;
+ }
+
++#ifdef HAVE_PAM
+ static int
+ pam_conversation_fn(int msg_count,
+ const struct pam_message **messages,
+@@ -229,6 +234,7 @@ setup_pam(struct weston_launch *wl)
+
+ return 0;
+ }
++#endif
+
+ static int
+ setup_launcher_socket(struct weston_launch *wl)
+@@ -422,6 +428,7 @@ quit(struct weston_launch *wl, int status)
+ close(wl->signalfd);
+ close(wl->sock[0]);
+
++#ifdef HAVE_PAM
+ if (wl->new_user) {
+ err = pam_close_session(wl->ph, 0);
+ if (err)
+@@ -429,6 +436,7 @@ quit(struct weston_launch *wl, int status)
+ err, pam_strerror(wl->ph, err));
+ pam_end(wl->ph, err);
+ }
++#endif
+
+ if (ioctl(wl->tty, KDSKBMUTE, 0) &&
+ ioctl(wl->tty, KDSKBMODE, wl->kb_mode))
+@@ -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);
+
++#ifdef HAVE_PAM
+ env = pam_getenvlist(wl->ph);
+ if (env) {
+ for (i = 0; env[i]; ++i) {
+@@ -616,6 +625,7 @@ setup_session(struct weston_launch *wl, char **child_argv)
+ }
+ free(env);
+ }
++#endif
+
+ /*
+ * We open a new session, so it makes sense
+@@ -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"
+ " e.g. -u joe, requires root.\n");
++#endif
+ 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");
+@@ -698,7 +710,9 @@ main(int argc, char *argv[])
+ int i, c;
+ char *tty = NULL;
+ struct option opts[] = {
++#ifdef HAVE_PAM
+ { "user", required_argument, NULL, 'u' },
++#endif
+ { "tty", required_argument, NULL, 't' },
+ { "verbose", no_argument, NULL, 'v' },
+ { "help", no_argument, NULL, 'h' },
+@@ -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
+ wl.new_user = optarg;
+ if (getuid() != 0)
+ error(1, 0, "Permission denied. -u allowed for root only");
++#else
++ error(1, 0, "-u is unsupported in this weston-launch build");
++#endif
+ break;
+ case 't':
+ tty = optarg;
+@@ -753,8 +771,10 @@ main(int argc, char *argv[])
+ if (setup_tty(&wl, tty) < 0)
+ exit(EXIT_FAILURE);
+
++#ifdef HAVE_PAM
+ if (wl.new_user && setup_pam(&wl) < 0)
+ exit(EXIT_FAILURE);
++#endif
+
+ if (setup_launcher_socket(&wl) < 0)
+ exit(EXIT_FAILURE);
diff --git a/meta-agl-bsp/recipes-graphics/wayland/weston/weston.desktop b/meta-agl-bsp/recipes-graphics/wayland/weston/weston.desktop
new file mode 100644
index 000000000..1086ae8bf
--- /dev/null
+++ b/meta-agl-bsp/recipes-graphics/wayland/weston/weston.desktop
@@ -0,0 +1,9 @@
+[Desktop Entry]
+Encoding=UTF-8
+Type=Application
+Name=Weston
+Comment=Wayland Compostitor
+Exec=weston
+Icon=weston
+Terminal=false
+Categories=Utility;
diff --git a/meta-agl-bsp/recipes-graphics/wayland/weston/weston.png b/meta-agl-bsp/recipes-graphics/wayland/weston/weston.png
new file mode 100644
index 000000000..ea8b7e0e2
--- /dev/null
+++ b/meta-agl-bsp/recipes-graphics/wayland/weston/weston.png
Binary files differ
diff --git a/meta-agl-bsp/recipes-graphics/wayland/weston/xwayland.weston-start b/meta-agl-bsp/recipes-graphics/wayland/weston/xwayland.weston-start
new file mode 100644
index 000000000..b483c97cf
--- /dev/null
+++ b/meta-agl-bsp/recipes-graphics/wayland/weston/xwayland.weston-start
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+if type Xwayland >/dev/null 2>/dev/null; then
+ mkdir -p /tmp/.X11-unix
+
+ add_weston_argument "--modules=xwayland.so"
+fi