3 files changed, 6 insertions, 398 deletions

diff --git a/meta/recipes-core/udev/eudev/0014-Revert-rules-remove-firmware-loading-rules.patch b/meta/recipes-core/udev/eudev/0014-Revert-rules-remove-firmware-loading-rules.patch
deleted file mode 100644
index fe2ba5328d..0000000000
--- a/meta/recipes-core/udev/eudev/0014-Revert-rules-remove-firmware-loading-rules.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 4f0a722489154da99e7f6b3051afde984eed2f74 Mon Sep 17 00:00:00 2001
-From: Jonathan Liu <net147@gmail.com>
-Date: Thu, 19 Mar 2015 15:01:29 +1100
-Subject: [PATCH] Revert "rules: remove firmware loading rules"
-
-This reverts commit 70e7d754ddb356fb1a2942b262f8cee9650e2a19.
-Userspace firmware loading support is needed for Linux < 3.7.
-
-Upstream-Status: Inappropriate [OE specific]
-
-Signed-off-by: Jonathan Liu <net147@gmail.com>
----
- rules/50-firmware.rules | 3 +++
- 1 file changed, 3 insertions(+)
- create mode 100644 rules/50-firmware.rules
-
-diff --git a/rules/50-firmware.rules b/rules/50-firmware.rules
-new file mode 100644
-index 0000000..f0ae684
---- /dev/null
-+++ b/rules/50-firmware.rules
-@@ -0,0 +1,3 @@
-+# do not edit this file, it will be overwritten on update
-+
-+SUBSYSTEM=="firmware", ACTION=="add", RUN{builtin}="firmware"
--- 
-2.3.3
-
diff --git a/meta/recipes-core/udev/eudev/Revert-udev-remove-userspace-firmware-loading-suppor.patch b/meta/recipes-core/udev/eudev/Revert-udev-remove-userspace-firmware-loading-suppor.patch
deleted file mode 100644
index db333e9376..0000000000
--- a/meta/recipes-core/udev/eudev/Revert-udev-remove-userspace-firmware-loading-suppor.patch
+++ /dev/null
@@ -1,364 +0,0 @@
-From e415372cc7a2f52e70e1cfa8c6c1f633b411355d Mon Sep 17 00:00:00 2001
-From: Lauren Post <lauren.post@nxp.com>
-Date: Wed, 8 Jun 2016 06:51:56 -0500
-Subject: [PATCH] Revert "udev: remove userspace firmware loading support"
-
-This reverts commit 3b717594600fa717cdf9bcfd0c7c1b703b245482.
-
-Conflicts:
-        configure.ac
-        src/udev/udevd.c
-
-Upstream-Status: Inappropriate [OE specific]
-
-Signed-off-by: Lauren Post <lauren.post@nxp.com>
----
- configure.ac                     |  39 +++++++++-
- rules/Makefile.am                |   5 ++
- src/udev/Makefile.am             |  10 +++
- src/udev/udev-builtin-firmware.c | 154 +++++++++++++++++++++++++++++++++++++++
- src/udev/udev-builtin.c          |   3 +
- src/udev/udev.h                  |   6 ++
- src/udev/udevd.c                 |  13 ++++
- 7 files changed, 227 insertions(+), 3 deletions(-)
- create mode 100644 src/udev/udev-builtin-firmware.c
-
-diff --git a/configure.ac b/configure.ac
-index 8691891..65028c2 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -238,9 +238,42 @@ AC_CHECK_DECL([unshare],
-         [#include <sched.h>])
- 
- # ------------------------------------------------------------------------------
--AC_PATH_TOOL(GPERF, gperf)
--if test -z "$GPERF" ; then
--        AC_MSG_ERROR([*** gperf not found])
-+AC_ARG_WITH(firmware-path,
-+       AS_HELP_STRING([--with-firmware-path=DIR[[[:DIR[...]]]]],
-+          [Firmware search path (default=ROOTPREFIX/lib/firmware/updates:ROOTPREFIX/lib/firmware)]),
-+       [], [with_firmware_path="$rootprefix/lib/firmware/updates:$rootprefix/lib/firmware"])
-+OLD_IFS=$IFS
-+IFS=:
-+for i in $with_firmware_path; do
-+       if test "x${FIRMWARE_PATH}" = "x"; then
-+              FIRMWARE_PATH="\\\"${i}/\\\""
-+       else
-+              FIRMWARE_PATH="${FIRMWARE_PATH}, \\\"${i}/\\\""
-+       fi
-+done
-+IFS=$OLD_IFS
-+AC_SUBST(FIRMWARE_PATH)
-+AS_IF([test "x${FIRMWARE_PATH}" != "x"], [ AC_DEFINE(HAVE_FIRMWARE, 1, [Define if FIRMWARE is available]) ])
-+AM_CONDITIONAL(ENABLE_FIRMWARE, [test "x${FIRMWARE_PATH}" != "x"])
-+
-+# ------------------------------------------------------------------------------
-+AC_ARG_ENABLE([gudev],
-+       AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support @<:@default=enabled@:>@]),
-+       [], [enable_gudev=yes])
-+AS_IF([test "x$enable_gudev" = "xyes"], [ PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0]) ])
-+AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = "xyes"])
-+
-+# ------------------------------------------------------------------------------
-+AC_ARG_ENABLE([keymap],
-+        AS_HELP_STRING([--disable-keymap], [disable keymap fixup support @<:@default=enabled@:>@]),
-+        [], [enable_keymap=yes])
-+
-+if test "x$enable_keymap" = "xyes"; then
-+        AC_PATH_TOOL(GPERF, gperf)
-+        if test -z "$GPERF" ; then
-+                AC_MSG_ERROR([*** gperf not found])
-+        fi
-+        AC_DEFINE([ENABLE_KEYMAP], [1], [Define if we are enabling rule generator])
- fi
- 
- # ------------------------------------------------------------------------------
-diff --git a/rules/Makefile.am b/rules/Makefile.am
-index 24c099c..d714ae3 100644
---- a/rules/Makefile.am
-+++ b/rules/Makefile.am
-@@ -22,6 +22,11 @@ dist_udevrules_DATA += \
-        80-net-name-slot.rules
- endif
- 
-+if ENABLE_FIRMWARE
-+dist_udevrules_DATA += \
-+       50-firmware.rules
-+endif
-+
- if HAVE_BLKID
- dist_udevrules_DATA += \
-        60-persistent-storage.rules
-diff --git a/src/udev/Makefile.am b/src/udev/Makefile.am
-index 401af01..742fbc8 100644
---- a/src/udev/Makefile.am
-+++ b/src/udev/Makefile.am
-@@ -53,12 +53,18 @@ libudev_core_la_SOURCES = \
-        udev-ctrl.c \
-        udev-builtin.c \
-        udev-builtin-btrfs.c \
-+       udev-builtin-firmware.c \
-        udev-builtin-hwdb.c \
-        udev-builtin-input_id.c \
-        udev-builtin-net_id.c \
-        udev-builtin-path_id.c \
-        udev-builtin-usb_id.c
- 
-+if ENABLE_FIRMWARE
-+libudev_core_la_SOURCES += \
-+       udev-builtin-firmware.c
-+endif
-+
- include_HEADERS = \
-        udev.h
- 
-@@ -86,6 +92,10 @@ libudev_core_la_LIBADD += \
-        $(KMOD_LIBS)
- endif
- 
-+libudev_core_la_CPPFLAGS = \
-+       $(AM_CPPFLAGS) \
-+       -DFIRMWARE_PATH="$(FIRMWARE_PATH)"
-+
- #
- # Extras
- #
-diff --git a/src/udev/udev-builtin-firmware.c b/src/udev/udev-builtin-firmware.c
-new file mode 100644
-index 0000000..bd8c2fb
---- /dev/null
-+++ b/src/udev/udev-builtin-firmware.c
-@@ -0,0 +1,154 @@
-+/*
-+ * firmware - Kernel firmware loader
-+ *
-+ * Copyright (C) 2009 Piter Punk <piterpunk@slackware.com>
-+ * Copyright (C) 2009-2011 Kay Sievers <kay@vrfy.org>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of the
-+ * License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details:*
-+ */
-+
-+#include <unistd.h>
-+#include <stdlib.h>
-+#include <string.h>
-+#include <stdio.h>
-+#include <getopt.h>
-+#include <errno.h>
-+#include <stdbool.h>
-+#include <sys/utsname.h>
-+#include <sys/stat.h>
-+
-+#include "udev.h"
-+
-+static bool set_loading(struct udev *udev, char *loadpath, const char *state) {
-+        FILE *ldfile;
-+
-+        ldfile = fopen(loadpath, "we");
-+        if (ldfile == NULL) {
-+                log_error("error: can not open '%s'", loadpath);
-+                return false;
-+        };
-+        fprintf(ldfile, "%s\n", state);
-+        fclose(ldfile);
-+        return true;
-+}
-+
-+static bool copy_firmware(struct udev *udev, const char *source, const char *target, size_t size) {
-+        char *buf;
-+        FILE *fsource = NULL, *ftarget = NULL;
-+        bool ret = false;
-+
-+        buf = malloc(size);
-+        if (buf == NULL) {
-+                log_error("No memory available to load firmware file");
-+                return false;
-+        }
-+
-+        log_debug("writing '%s' (%zi) to '%s'", source, size, target);
-+
-+        fsource = fopen(source, "re");
-+        if (fsource == NULL)
-+                goto exit;
-+        ftarget = fopen(target, "we");
-+        if (ftarget == NULL)
-+                goto exit;
-+        if (fread(buf, size, 1, fsource) != 1)
-+                goto exit;
-+        if (fwrite(buf, size, 1, ftarget) == 1)
-+                ret = true;
-+exit:
-+        if (ftarget != NULL)
-+                fclose(ftarget);
-+        if (fsource != NULL)
-+                fclose(fsource);
-+        free(buf);
-+        return ret;
-+}
-+
-+static int builtin_firmware(struct udev_device *dev, int argc, char *argv[], bool test) {
-+        struct udev *udev = udev_device_get_udev(dev);
-+        static const char *searchpath[] = { FIRMWARE_PATH };
-+        char loadpath[UTIL_PATH_SIZE];
-+        char datapath[UTIL_PATH_SIZE];
-+        char fwpath[UTIL_PATH_SIZE];
-+        const char *firmware;
-+        FILE *fwfile = NULL;
-+        struct utsname kernel;
-+        struct stat statbuf;
-+        unsigned int i;
-+        int rc = EXIT_SUCCESS;
-+
-+        firmware = udev_device_get_property_value(dev, "FIRMWARE");
-+        if (firmware == NULL) {
-+                log_error("firmware parameter missing");
-+                rc = EXIT_FAILURE;
-+                goto exit;
-+        }
-+
-+        /* lookup firmware file */
-+        uname(&kernel);
-+        for (i = 0; i < ELEMENTSOF(searchpath); i++) {
-+                strscpyl(fwpath, sizeof(fwpath), searchpath[i], kernel.release, "/", firmware, NULL);
-+                fwfile = fopen(fwpath, "re");
-+                if (fwfile != NULL)
-+                        break;
-+
-+                strscpyl(fwpath, sizeof(fwpath), searchpath[i], firmware, NULL);
-+                fwfile = fopen(fwpath, "re");
-+                if (fwfile != NULL)
-+                        break;
-+        }
-+
-+        strscpyl(loadpath, sizeof(loadpath), udev_device_get_syspath(dev), "/loading", NULL);
-+
-+        if (fwfile == NULL) {
-+                log_debug("did not find firmware file '%s'", firmware);
-+                rc = EXIT_FAILURE;
-+                /*
-+                 * Do not cancel the request in the initrd, the real root might have
-+                 * the firmware file and the 'coldplug' run in the real root will find
-+                 * this pending request and fulfill or cancel it.
-+                 * */
-+                if (!in_initrd())
-+                        set_loading(udev, loadpath, "-1");
-+                goto exit;
-+        }
-+
-+        if (stat(fwpath, &statbuf) < 0 || statbuf.st_size == 0) {
-+                if (!in_initrd())
-+                        set_loading(udev, loadpath, "-1");
-+                rc = EXIT_FAILURE;
-+                goto exit;
-+        }
-+
-+        if (!set_loading(udev, loadpath, "1"))
-+                goto exit;
-+
-+        strscpyl(datapath, sizeof(datapath), udev_device_get_syspath(dev), "/data", NULL);
-+        if (!copy_firmware(udev, fwpath, datapath, statbuf.st_size)) {
-+                log_error("error sending firmware '%s' to device", firmware);
-+                set_loading(udev, loadpath, "-1");
-+                rc = EXIT_FAILURE;
-+                goto exit;
-+        };
-+
-+        set_loading(udev, loadpath, "0");
-+exit:
-+        if (fwfile)
-+                fclose(fwfile);
-+        return rc;
-+}
-+
-+const struct udev_builtin udev_builtin_firmware = {
-+        .name = "firmware",
-+        .cmd = builtin_firmware,
-+        .help = "kernel firmware loader",
-+        .run_once = true,
-+};
-diff --git a/src/udev/udev-builtin.c b/src/udev/udev-builtin.c
-index 74b3bdc..3657106 100644
---- a/src/udev/udev-builtin.c
-+++ b/src/udev/udev-builtin.c
-@@ -34,6 +34,9 @@ static const struct udev_builtin *builtins[] = {
-         [UDEV_BUILTIN_BLKID] = &udev_builtin_blkid,
- #endif
-         [UDEV_BUILTIN_BTRFS] = &udev_builtin_btrfs,
-+#ifdef HAVE_FIRMWARE
-+        [UDEV_BUILTIN_FIRMWARE] = &udev_builtin_firmware,
-+#endif
-         [UDEV_BUILTIN_HWDB] = &udev_builtin_hwdb,
-         [UDEV_BUILTIN_INPUT_ID] = &udev_builtin_input_id,
-         [UDEV_BUILTIN_KEYBOARD] = &udev_builtin_keyboard,
-diff --git a/src/udev/udev.h b/src/udev/udev.h
-index 198cb2c..01a1e9c 100644
---- a/src/udev/udev.h
-+++ b/src/udev/udev.h
-@@ -149,6 +149,9 @@ enum udev_builtin_cmd {
-         UDEV_BUILTIN_BLKID,
- #endif
-         UDEV_BUILTIN_BTRFS,
-+#ifdef HAVE_FIRMWARE
-+        UDEV_BUILTIN_FIRMWARE,
-+#endif
-         UDEV_BUILTIN_HWDB,
-         UDEV_BUILTIN_INPUT_ID,
-         UDEV_BUILTIN_KEYBOARD,
-@@ -173,6 +176,9 @@ struct udev_builtin {
- extern const struct udev_builtin udev_builtin_blkid;
- #endif
- extern const struct udev_builtin udev_builtin_btrfs;
-+#ifdef HAVE_FIRMWARE
-+extern const struct udev_builtin udev_builtin_firmware;
-+#endif
- extern const struct udev_builtin udev_builtin_hwdb;
- extern const struct udev_builtin udev_builtin_input_id;
- extern const struct udev_builtin udev_builtin_keyboard;
-diff --git a/src/udev/udevd.c b/src/udev/udevd.c
-index b1de97a..35655d8 100644
---- a/src/udev/udevd.c
-+++ b/src/udev/udevd.c
-@@ -101,6 +101,9 @@ struct event {
-         bool is_block;
-         usec_t start_usec;
-         bool warned;
-+#ifdef HAVE_FIRMWARE
-+        bool nodelay;
-+#endif
- };
- 
- static inline struct event *node_to_event(struct udev_list_node *node) {
-@@ -491,6 +494,10 @@ static int event_queue_insert(struct udev_device *dev) {
-         event->devnum = udev_device_get_devnum(dev);
-         event->is_block = streq("block", udev_device_get_subsystem(dev));
-         event->ifindex = udev_device_get_ifindex(dev);
-+#ifdef HAVE_FIRMWARE
-+        if (streq(udev_device_get_subsystem(dev), "firmware"))
-+                event->nodelay = true;
-+#endif
- 
-         log_debug("seq %llu queued, '%s' '%s'", udev_device_get_seqnum(dev),
-              udev_device_get_action(dev), udev_device_get_subsystem(dev));
-@@ -566,6 +573,12 @@ static bool is_devpath_busy(struct event *event) {
-                         return true;
-                 }
- 
-+#ifdef HAVE_FIRMWARE
-+                /* allow to bypass the dependency tracking */
-+                if (event->nodelay)
-+                        continue;
-+#endif
-+
-                 /* parent device event found */
-                 if (event->devpath[common] == '/') {
-                         event->delaying_seqnum = loop_event->seqnum;
--- 
-1.9.1
-
diff --git a/meta/recipes-core/udev/eudev_3.2.10.bb b/meta/recipes-core/udev/eudev_3.2.11.bb
index b053612492..56a39320d3 100644
--- a/meta/recipes-core/udev/eudev_3.2.10.bb
+++ b/meta/recipes-core/udev/eudev_3.2.11.bb
@@ -1,5 +1,5 @@
 SUMMARY = "eudev is a fork of systemd's udev"
-HOMEPAGE = "https://wiki.gentoo.org/wiki/Eudev"
+HOMEPAGE = "https://github.com/eudev-project/eudev"
 DESCRIPTION = "eudev is Gentoo's fork of udev, systemd's device file manager for the Linux kernel. It manages device nodes in /dev and handles all user space actions when adding or removing devices."
 LICENSE = "GPL-2.0-or-later & LGPL-2.1-or-later"
 LICENSE:libudev = "LGPL-2.1-or-later"
@@ -9,15 +9,15 @@ DEPENDS = "glib-2.0 glib-2.0-native gperf-native kmod libxslt-native util-linux"
 
 PROVIDES = "udev"
 
-SRC_URI = "https://dev.gentoo.org/~blueness/${BPN}/${BP}.tar.gz \
-           file://0014-Revert-rules-remove-firmware-loading-rules.patch \
-           file://Revert-udev-remove-userspace-firmware-loading-suppor.patch \
+SRC_URI = "https://github.com/eudev-project/${BPN}/releases/download/v${PV}/${BP}.tar.gz \
            file://init \
            file://local.rules \
 "
 
-SRC_URI[md5sum] = "60b135a189523f333cea5f71a3345c8d"
-SRC_URI[sha256sum] = "87bb028d470fd1b85169349b44c55d5b733733dc2d50ddf1196e026725ead034"
+SRC_URI[sha256sum] = "19847cafec67897da855fde56f9dc7d92e21c50e450aa79068a7e704ed44558b"
+
+UPSTREAM_CHECK_URI = "https://github.com/eudev-project/eudev/releases"
+UPSTREAM_CHECK_REGEX = "eudev-(?P<pver>\d+(\.\d+)+)\.tar"
 
 inherit autotools update-rc.d qemu pkgconfig features_check