initial buildroot for linux 5.15

package/libcec/Config.in

@@ -0,0 +1,19 @@
+config BR2_PACKAGE_LIBCEC
+	bool "libcec"
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_USE_WCHAR
+	depends on !BR2_STATIC_LIBS
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 # C++11
+	select BR2_PACKAGE_LIBPLATFORM
+	help
+	  libcec allows you in combination with the right hardware to
+	  control your home theater devices with your TV remote
+	  control utilizing existing HDMI cabling.
+
+	  http://libcec.pulse-eight.com
+
+comment "libcec needs a toolchain w/ C++, wchar, threads, dynamic library, gcc >= 4.7"
+	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
+		!BR2_USE_WCHAR || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 || \
+		BR2_STATIC_LIBS

package/libcec/libcec.hash

@@ -0,0 +1,3 @@
+# Locally computed
+sha256  090696d7a4fb772d7acebbb06f91ab92e025531c7c91824046b9e4e71ecb3377  libcec-6.0.2.tar.gz
+sha256  0137261d24ce001fc5237aacddd267533e0f150ac23cf21acffea599f7358f7a  COPYING

package/libcec/libcec.mk

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+################################################################################
+#
+# libcec
+#
+################################################################################
+
+LIBCEC_VERSION = 6.0.2
+LIBCEC_SITE = $(call github,Pulse-Eight,libcec,libcec-$(LIBCEC_VERSION))
+LIBCEC_LICENSE = GPL-2.0+
+LIBCEC_LICENSE_FILES = COPYING
+
+LIBCEC_INSTALL_STAGING = YES
+LIBCEC_DEPENDENCIES = host-pkgconf libplatform
+
+ifeq ($(BR2_PACKAGE_LOCKDEV),y)
+LIBCEC_DEPENDENCIES += lockdev
+endif
+
+ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
+LIBCEC_DEPENDENCIES += udev
+endif
+
+ifeq ($(BR2_PACKAGE_PYTHON)$(BR2_PACKAGE_PYTHON3),y)
+LIBCEC_DEPENDENCIES += host-swig $(if $(BR2_PACKAGE_PYTHON3),python3,python)
+endif
+
+ifeq ($(BR2_PACKAGE_RPI_USERLAND),y)
+LIBCEC_DEPENDENCIES += rpi-userland
+LIBCEC_CONF_OPTS += \
+	-DCMAKE_C_FLAGS="$(TARGET_CFLAGS) -lvcos -lvchiq_arm" \
+	-DCMAKE_CXX_FLAGS="$(TARGET_CXXFLAGS) \
+		-I$(STAGING_DIR)/usr/include/interface/vmcs_host/linux \
+		-I$(STAGING_DIR)/usr/include/interface/vcos/pthreads"
+endif
+
+ifeq ($(BR2_PACKAGE_XLIB_LIBXRANDR),y)
+LIBCEC_DEPENDENCIES += xlib_libXrandr
+endif
+
+# Disable information about how libCEC is compiled.
+LIBCEC_CONF_OPTS += -DHAVE_GIT_BIN="" \
+	-DHAVE_DATE_BIN="" \
+	-DHAVE_WHOAMI_BIN="" \
+	-DHAVE_HOSTNAME_BIN="" \
+	-DHAVE_UNAME_BIN=""
+
+$(eval $(cmake-package))