make esp_wifi component depend on CONFIG_NO_BLOBS

If CONFIG_NO_BLOBS is enabled, esp_wifi won't link wifi library.

components/esp_wifi/CMakeLists.txt

@@ -9,13 +9,15 @@ set(COMPONENT_ADD_INCLUDEDIRS "include")
 set(COMPONENT_PRIV_INCLUDEDIRS)
 set(COMPONENT_REQUIRES)
 set(COMPONENT_PRIV_REQUIRES "wpa_supplicant" "nvs_flash")
-set(COMPONENT_ADD_LDFRAGMENTS "linker.lf")
+
+if(NOT CONFIG_NO_BLOBS)
+    set(COMPONENT_ADD_LDFRAGMENTS "linker.lf")
+endif()
 
 register_component()
 
-target_link_libraries(${COMPONENT_TARGET} "-L ${CMAKE_CURRENT_SOURCE_DIR}/lib_${IDF_TARGET}")
-
 if(NOT CONFIG_NO_BLOBS)
+    target_link_libraries(${COMPONENT_TARGET} "-L ${CMAKE_CURRENT_SOURCE_DIR}/lib_${IDF_TARGET}")
     target_link_libraries(${COMPONENT_TARGET} coexist core espnow mesh net80211 phy pp rtc smartconfig wpa2 wpa wps)
 endif()
 

components/esp_wifi/component.mk

@@ -5,17 +5,16 @@
 COMPONENT_ADD_INCLUDEDIRS := include
 COMPONENT_SRCDIRS := src
 
-LIBS ?=
 ifndef CONFIG_NO_BLOBS
-LIBS += core rtc net80211 pp wpa smartconfig coexist wps wpa2 espnow phy mesh
+    LIBS := core rtc net80211 pp wpa smartconfig coexist wps wpa2 espnow phy mesh
+    COMPONENT_ADD_LDFLAGS += -L$(COMPONENT_PATH)/lib_$(IDF_TARGET) \
+                          $(addprefix -l,$(LIBS))
+
+    COMPONENT_ADD_LDFRAGMENTS += linker.lf
+
+    COMPONENT_SUBMODULES += lib_$(IDF_TARGET)
+
+    ALL_LIB_FILES := $(patsubst %,$(COMPONENT_PATH)/lib_$(IDF_TARGET)/lib%.a,$(LIBS))
+    COMPONENT_ADD_LINKER_DEPS += $(ALL_LIB_FILES)
 endif
 
-COMPONENT_ADD_LDFLAGS += -L$(COMPONENT_PATH)/lib_$(IDF_TARGET) \
-                         $(addprefix -l,$(LIBS)) \
-
-COMPONENT_ADD_LDFRAGMENTS += linker.lf
-
-COMPONENT_SUBMODULES += lib_$(IDF_TARGET)
-
-ALL_LIB_FILES := $(patsubst %,$(COMPONENT_PATH)/lib_$(IDF_TARGET)/lib%.a,$(LIBS))
-COMPONENT_ADD_LINKER_DEPS += $(ALL_LIB_FILES)