Merge pull request #12755 from aabadie/pr/application_dep

make: add possibility to provide board specific application dependencies in a separate Makefile

Author: fjmolinas

Makefile.dep

@@ -2,6 +2,9 @@
 OLD_USEMODULE := $(sort $(USEMODULE))
 OLD_USEPKG := $(sort $(USEPKG))
 
+# include board specific application dependencies
+-include $(APPDIR)/Makefile.board.dep
+
 # include board dependencies
 -include $(RIOTBOARD)/$(BOARD)/Makefile.dep
 

examples/gnrc_border_router/Makefile

@@ -13,17 +13,13 @@ BOARD_BLACKLIST += pic32-wifire pic32-clicker ruuvitag thingy52
 # use ethos (ethernet over serial) for network communication and stdio over
 # UART, but not on native, as native has a tap interface towards the host.
 ifeq (,$(filter native,$(BOARD)))
-  GNRC_NETIF_NUMOF := 2
-  USEMODULE += stdio_ethos
-
   # ethos baudrate can be configured from make command
   ETHOS_BAUDRATE ?= 115200
   CFLAGS += -DETHOS_BAUDRATE=$(ETHOS_BAUDRATE)
 else
-  GNRC_NETIF_NUMOF := 2
   TERMFLAGS += -z [::1]:17754
-  USEMODULE += socket_zep
 endif
+GNRC_NETIF_NUMOF := 2
 
 # SLIP legacy compatibility
 # Uncomment the lines below if you want to use SLIP with this example and don't

examples/gnrc_border_router/Makefile.board.dep

@@ -0,0 +1,6 @@
+# Put board specific dependencies here
+ifeq (,$(filter native,$(BOARD)))
+  USEMODULE += stdio_ethos
+else
+  USEMODULE += socket_zep
+endif

tests/gnrc_ipv6_ext/Makefile

@@ -9,12 +9,8 @@ export TAP ?= tap0
 
 # use Ethernet as link-layer protocol
 ifeq (native,$(BOARD))
-  USEMODULE += netdev_tap
-
   TERMFLAGS ?= $(TAP)
 else
-  USEMODULE += stdio_ethos
-
   ETHOS_BAUDRATE ?= 115200
   CFLAGS += -DETHOS_BAUDRATE=$(ETHOS_BAUDRATE)
   TERMDEPS += ethos

tests/gnrc_ipv6_ext/Makefile.board.dep

@@ -0,0 +1,6 @@
+# Put board specific dependencies here
+ifeq (native,$(BOARD))
+  USEMODULE += netdev_tap
+else
+  USEMODULE += stdio_ethos
+endif

tests/gnrc_ipv6_ext_frag/Makefile

@@ -12,11 +12,8 @@ CFLAGS += -DTEST_SUITES="gnrc_ipv6_ext_frag"
 CFLAGS += -DGNRC_IPV6_EXT_FRAG_LIMITS_POOL_SIZE=3
 
 ifeq (native,$(BOARD))
-  USEMODULE += netdev_tap
   TERMFLAGS ?= $(TAP)
 else
-  USEMODULE += stdio_ethos
-
   ETHOS_BAUDRATE ?= 115200
   CFLAGS += -DETHOS_BAUDRATE=$(ETHOS_BAUDRATE)
   TERMDEPS += ethos

tests/gnrc_ipv6_ext_frag/Makefile.board.dep

@@ -0,0 +1,6 @@
+# Put board specific dependencies here
+ifeq (native,$(BOARD))
+  USEMODULE += netdev_tap
+else
+  USEMODULE += stdio_ethos
+endif

tests/gnrc_rpl_srh/Makefile

@@ -11,12 +11,8 @@ CFLAGS += -DOUTPUT=TEXT
 
 # use Ethernet as link-layer protocol
 ifeq (native,$(BOARD))
-  USEMODULE += netdev_tap
-
   TERMFLAGS ?= $(TAP)
 else
-  USEMODULE += stdio_ethos
-
   ETHOS_BAUDRATE ?= 115200
   CFLAGS += -DETHOS_BAUDRATE=$(ETHOS_BAUDRATE)
   TERMDEPS += ethos

tests/gnrc_rpl_srh/Makefile.board.dep

@@ -0,0 +1,6 @@
+# Put board specific dependencies here
+ifeq (native,$(BOARD))
+  USEMODULE += netdev_tap
+else
+  USEMODULE += stdio_ethos
+endif

tests/gnrc_sock_dns/Makefile

@@ -13,12 +13,8 @@ USEMODULE += gnrc_ipv6_default
 USEMODULE += gnrc_ipv6_nib_dns
 # use Ethernet as link-layer protocol
 ifeq (native,$(BOARD))
-  USEMODULE += netdev_tap
-
   TERMFLAGS ?= $(TAP)
 else
-  USEMODULE += stdio_ethos
-
   ETHOS_BAUDRATE ?= 115200
   CFLAGS += -DETHOS_BAUDRATE=$(ETHOS_BAUDRATE)
   TERMDEPS += ethos