rtl8821cu: add package

package/ctcgfw/rtl8821cu/Makefile

@@ -0,0 +1,62 @@
+#
+# Copyright (C) 2008 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=rtl8821cu
+PKG_VERSION:=20200302
+PKG_RELEASE:=1
+PKG_LICENSE:=GPLv3
+
+PKG_SOURCE_URL:=https://github.com/brektrou/rtl8821CU.git
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_DATE:=2020-03-02
+PKG_SOURCE_VERSION:=ca0bcba405f8865e6acd6a6d3cacf93f7e1b8a2c
+PKG_MIRROR_HASH:=8fff72eea0e64dac4f6f1cbb174aed052ab37f87787e575b295daa15886f3b33
+
+PKG_MAINTAINER:=[CTCGFW] Project OpenWrt
+PKG_BUILD_PARALLEL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define KernelPackage/rtl8821cu
+  SUBMENU:=Wireless Drivers
+  TITLE:=Realtek rtl8821cu Support
+  DEPENDS:=@USB_SUPPORT +kmod-cfg80211 +kmod-mac80211 +kmod-usb-core +wireless-tools
+  FILES:=$(PKG_BUILD_DIR)/rtl8821cu.ko
+  AUTOLOAD:=$(call AutoProbe,rtl8821cu)
+  PROVIDES:=kmod-rtl8821cu
+endef
+
+define KernelPackage/rtl8821cu/description
+ Kernel module for rtl8821cu wireless module.
+endef
+
+EXTRA_KCONFIG:=\
+	CONFIG_RTL8821CU=m \
+	USER_MODULE_NAME=rtl8821du
+
+EXTRA_CFLAGS:= \
+	-DRTW_USE_CFG80211_STA_EVENT \
+	-DCONFIG_RADIO_WORK \
+	-DCONFIG_IOCTL_CFG80211 \
+	-DCONFIG_CONCURRENT_MODE \
+
+MAKE_OPTS:= \
+	$(KERNEL_MAKE_FLAGS) \
+	M="$(PKG_BUILD_DIR)" \
+	USER_EXTRA_CFLAGS="$(EXTRA_CFLAGS)" \
+	$(EXTRA_KCONFIG)
+
+define Build/Compile
+	$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
+		$(MAKE_OPTS) \
+		modules
+endef
+
+$(eval $(call KernelPackage,rtl8821cu))

package/ctcgfw/rtl8821cu/patches/010-remove-useless-cflags.patch

@@ -0,0 +1,19 @@
+diff --git a/Makefile b/Makefile
+index 6a065bf..6e1c6d0 100755
+--- a/Makefile
++++ b/Makefile
+@@ -1171,13 +1171,6 @@ endif
+ 
+ ifeq ($(CONFIG_MP_VHT_HW_TX_MODE), y)
+ EXTRA_CFLAGS += -DCONFIG_MP_VHT_HW_TX_MODE
+-ifeq ($(CONFIG_PLATFORM_I386_PC), y)
+-## For I386 X86 ToolChain use Hardware FLOATING
+-EXTRA_CFLAGS += -mhard-float
+-else
+-## For ARM ToolChain use Hardware FLOATING
+-EXTRA_CFLAGS += -mfloat-abi=hard
+-endif
+ endif
+ 
+ ####START RASPBERRY PI SUPPORT
+