initial buildroot for linux 5.15

package/thermald/0001-thd_trip_point-fix-32-bit-build-error-with-musl-v1.2.patch

@@ -0,0 +1,53 @@
+From 074575bf3640485ab6d43ae1efed3eff9cebae13 Mon Sep 17 00:00:00 2001
+From: Naveen Saini <naveen.kumar.saini@intel.com>
+Date: Thu, 5 Mar 2020 13:45:57 +0800
+Subject: [PATCH] thd_trip_point: fix 32-bit build error with musl v1.2.0
+
+Error log:
+ ../git/src/thd_trip_point.cpp: In member function 'bool cthd_trip_point::thd_trip_point_check(int, unsigned int, int, bool*)':
+| ../git/src/thd_trip_point.cpp:250:19: error: format '%ld' expects argument of type 'long int', but argument 6 has type 'time_t' {aka 'long long int'} [-Werror=format=]
+|   250 |      thd_log_info("Too early to act zone:%d index %d tm %ld\n",
+
+musl 1.2.0 have new feature:
+time_t is now 64-bit on all archs (not just 64-bit archs)
+
+Commit id:
+https://git.musl-libc.org/cgit/musl/commit/?id=38143339646a4ccce8afe298c34467767c899f51
+
+Release note link for musl 1.2.0:
+https://git.musl-libc.org/cgit/musl/diff/
+
+use %jd and typecast with intmax_t which is maximum width integer type
+
+Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
+[Upstream: https://github.com/intel/thermal_daemon/commit/a7136682b9e6ebdb53c3c8b472bcd5039d62dc78.patch]
+Signed-off-by: Peter Seiderer <ps.report@gmx.net>
+---
+ src/thd_trip_point.cpp | 10 ++--------
+ 1 file changed, 2 insertions(+), 8 deletions(-)
+
+diff --git a/src/thd_trip_point.cpp b/src/thd_trip_point.cpp
+index 46f692d..6358c27 100644
+--- a/src/thd_trip_point.cpp
++++ b/src/thd_trip_point.cpp
+@@ -242,15 +242,9 @@ bool cthd_trip_point::thd_trip_point_check(int id, unsigned int read_temp,
+ 				time_t tm;
+ 				time(&tm);
+ 				if ((tm - cdevs[i].last_op_time) < cdevs[i].sampling_priod) {
+-#if defined __x86_64__ && defined __ILP32__
+-					thd_log_info("Too early to act zone:%d index %d tm %lld\n",
++					thd_log_info("Too early to act zone:%d index %d tm %jd\n",
+ 							zone_id, cdev->thd_cdev_get_index(),
+-							tm - cdevs[i].last_op_time);
+-#else
+-					thd_log_info("Too early to act zone:%d index %d tm %ld\n",
+-							zone_id, cdev->thd_cdev_get_index(),
+-							tm - cdevs[i].last_op_time);
+-#endif
++							(intmax_t)tm - cdevs[i].last_op_time);
+ 					break;
+ 				}
+ 				cdevs[i].last_op_time = tm;
+-- 
+2.29.2
+

package/thermald/Config.in

@@ -0,0 +1,23 @@
+config BR2_PACKAGE_THERMALD
+	bool "thermald"
+	depends on BR2_i386 || BR2_x86_64 # needs <cpuid.h>
+	depends on BR2_USE_MMU # uses fork()
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on BR2_TOOLCHAIN_HAS_THREADS # dbus-glib -> glib2, dbus
+	depends on BR2_USE_WCHAR # dbus-glib -> glib2
+	select BR2_PACKAGE_DBUS
+	select BR2_PACKAGE_DBUS_GLIB
+	select BR2_PACKAGE_LIBXML2
+	help
+	  Thermal Daemon is a Linux daemon for monitoring and
+	  controlling platform temperatures. Once the system temperature
+	  reaches a certain threshold, the Linux daemon activates
+	  various cooling methods to try to cool the system.
+
+	  https://01.org/linux-thermal-daemon
+
+comment "thermald needs a toolchain w/ C++, wchar, threads"
+	depends on BR2_i386 || BR2_x86_64
+	depends on BR2_USE_MMU
+	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || \
+		!BR2_INSTALL_LIBSTDCPP

package/thermald/thermald.hash

@@ -0,0 +1,3 @@
+# Locally computed:
+sha256  aaf5ffdc12344eef2417b41b433094bb30e4ebf321f0140b090f97bfcf24ea1f  thermald-1.9.1.tar.gz
+sha256  e98be8bc482e038a14bfbc01caf800bbd0024fff275ef14cd999db6560254a8d  COPYING

package/thermald/thermald.mk

@@ -0,0 +1,23 @@
+################################################################################
+#
+# thermald
+#
+################################################################################
+
+THERMALD_VERSION = 1.9.1
+THERMALD_SITE = $(call github,intel,thermal_daemon,v$(THERMALD_VERSION))
+# fetched from Github, with no configure script
+THERMALD_AUTORECONF = YES
+THERMALD_DEPENDENCIES = dbus dbus-glib libxml2 $(TARGET_NLS_DEPENDENCIES)
+# tools are GPL-3.0+ but are not added to the target
+THERMALD_LICENSE = GPL-2.0+
+THERMALD_LICENSE_FILES = COPYING
+THERMALD_CPE_ID_VENDOR = intel
+THERMALD_CONF_ENV = LIBS=$(TARGET_NLS_LIBS)
+
+ifeq ($(BR2_INIT_SYSTEMD),y)
+THERMALD_DEPENDENCIES += systemd
+THERMALD_CONF_OPTS += --with-systemdsystemunitdir=/usr/lib/systemd/system
+endif
+
+$(eval $(autotools-package))