treewide: automatically set SECTION and CATEGORY for Gluon packages

package/gluon-web-private-wifi/Makefile

@@ -7,8 +7,6 @@ PKG_RELEASE:=1
 include ../gluon.mk
 
 define Package/gluon-web-private-wifi
-  SECTION:=gluon
-  CATEGORY:=Gluon
   DEPENDS:=+gluon-web-admin
   TITLE:=UI for activating a private WLAN
 endef

package/gluon-web-wifi-config/Makefile

@@ -7,8 +7,6 @@ PKG_RELEASE:=1
 include ../gluon.mk
 
 define Package/gluon-web-wifi-config
-  SECTION:=gluon
-  CATEGORY:=Gluon
   DEPENDS:=+gluon-web-admin +libiwinfo-lua
   TITLE:=UI for Wifi Settings
 endef

package/gluon-web/Makefile

@@ -8,8 +8,6 @@ PKG_INSTALL:=1
 include ../gluon.mk
 
 define Package/gluon-web
-  SECTION:=gluon
-  CATEGORY:=Gluon
   TITLE:=Minimal Lua web framework derived from LuCI
   DEPENDS:=+lua-jsonc +luci-lib-nixio
 endef

package/gluon.mk

@@ -100,6 +100,12 @@ endef
 Build/Compile=$(call Gluon/Build/Compile)
 
 define BuildPackageGluon
+  define Package/$(1) :=
+    SECTION:=gluon
+    CATEGORY:=Gluon
+    $$(Package/$(1))
+  endef
+
   Package/$(1)/install ?= $$(Gluon/Build/Install)
 
   ifneq ($(wildcard check_site.lua),)