X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/44ff0af68cbb67b060f89c3d7142af4f02b28f2f..5d9403fde4e0d89313121fcd5fa4cfc6c4ddfc4e:/LUFA/Build/lufa.sources.in

diff --git a/LUFA/Build/lufa.sources.in b/LUFA/Build/lufa.sources.in
index d5316ba87..e3df528fa 100644
--- a/LUFA/Build/lufa.sources.in
+++ b/LUFA/Build/lufa.sources.in
@@ -52,9 +52,11 @@ LUFA_BUILD_PROVIDED_MACROS +=
 #
 # -----------------------------------------------------------------------------
 
-ERROR_IF_UNSET   = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
-ERROR_IF_EMPTY   = $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
-ERROR_IF_NONBOOL = $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
+SHELL = /bin/sh
+
+ERROR_IF_UNSET   ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
+ERROR_IF_EMPTY   ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
+ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
 
 # Sanity check user supplied values
 $(foreach MANDATORY_VAR, $(LUFA_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
@@ -65,49 +67,49 @@ $(call ERROR_IF_EMPTY, ARCH)
 LUFA_ROOT_PATH ?= $(patsubst %/,%,$(LUFA_PATH))
 
 # Construct LUFA module source variables
-LUFA_SRC_USB         = $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Device_$(ARCH).c          \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Endpoint_$(ARCH).c        \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Host_$(ARCH).c            \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Pipe_$(ARCH).c            \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/USBController_$(ARCH).c   \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/USBInterrupt_$(ARCH).c    \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/EndpointStream_$(ARCH).c  \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/PipeStream_$(ARCH).c      \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/ConfigDescriptor.c                \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/DeviceStandardReq.c               \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/Events.c                          \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/HostStandardReq.c                 \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Core/USBTask.c                         \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Common/HIDParser.c
-LUFA_SRC_USBCLASS    = $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/AudioClassDevice.c        \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/CDCClassDevice.c          \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/HIDClassDevice.c          \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/MassStorageClassDevice.c  \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/MIDIClassDevice.c         \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/RNDISClassDevice.c        \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/AndroidAccessoryClassHost.c \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/AudioClassHost.c            \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/CDCClassHost.c              \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/HIDClassHost.c              \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/MassStorageClassHost.c      \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/MIDIClassHost.c             \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/PrinterClassHost.c          \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/RNDISClassHost.c            \
-                       $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/StillImageClassHost.c
-LUFA_SRC_TEMPERATURE = $(LUFA_ROOT_PATH)/Drivers/Board/Temperature.c
-LUFA_SRC_SERIAL      = $(LUFA_ROOT_PATH)/Drivers/Peripheral/$(ARCH)/Serial_$(ARCH).c
-LUFA_SRC_TWI         = $(LUFA_ROOT_PATH)/Drivers/Peripheral/$(ARCH)/TWI_$(ARCH).c
+LUFA_SRC_USB         := $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Device_$(ARCH).c          \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Endpoint_$(ARCH).c        \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Host_$(ARCH).c            \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Pipe_$(ARCH).c            \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/USBController_$(ARCH).c   \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/USBInterrupt_$(ARCH).c    \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/EndpointStream_$(ARCH).c  \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/PipeStream_$(ARCH).c      \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/ConfigDescriptor.c                \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/DeviceStandardReq.c               \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/Events.c                          \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/HostStandardReq.c                 \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Core/USBTask.c                         \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Common/HIDParser.c
+LUFA_SRC_USBCLASS    := $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/AudioClassDevice.c        \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/CDCClassDevice.c          \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/HIDClassDevice.c          \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/MassStorageClassDevice.c  \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/MIDIClassDevice.c         \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/RNDISClassDevice.c        \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/AndroidAccessoryClassHost.c \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/AudioClassHost.c            \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/CDCClassHost.c              \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/HIDClassHost.c              \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/MassStorageClassHost.c      \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/MIDIClassHost.c             \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/PrinterClassHost.c          \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/RNDISClassHost.c            \
+                        $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/StillImageClassHost.c
+LUFA_SRC_TEMPERATURE := $(LUFA_ROOT_PATH)/Drivers/Board/Temperature.c
+LUFA_SRC_SERIAL      := $(LUFA_ROOT_PATH)/Drivers/Peripheral/$(ARCH)/Serial_$(ARCH).c
+LUFA_SRC_TWI         := $(LUFA_ROOT_PATH)/Drivers/Peripheral/$(ARCH)/TWI_$(ARCH).c
 
 ifeq ($(ARCH), UC3)
-   LUFA_SRC_PLATFORM = $(LUFA_PATH)/Platform/UC3/Exception.S $(LUFA_PATH)/Platform/UC3/InterruptManagement.c
+   LUFA_SRC_PLATFORM := $(LUFA_PATH)/Platform/UC3/Exception.S $(LUFA_PATH)/Platform/UC3/InterruptManagement.c
 else
-   LUFA_SRC_PLATFORM =
+   LUFA_SRC_PLATFORM :=
 endif
 
 # Build a list of all available module sources
-LUFA_SRC_ALL_FILES   = $(LUFA_SRC_USB)            \
-                       $(LUFA_SRC_USBCLASS)       \
-                       $(LUFA_SRC_TEMPERATURE)    \
-                       $(LUFA_SRC_SERIAL)         \
-                       $(LUFA_SRC_TWI)            \
-					   $(LUFA_SRC_PLATFORM)
+LUFA_SRC_ALL_FILES   := $(LUFA_SRC_USB)            \
+                        $(LUFA_SRC_USBCLASS)       \
+                        $(LUFA_SRC_TEMPERATURE)    \
+                        $(LUFA_SRC_SERIAL)         \
+                        $(LUFA_SRC_TWI)            \
+					    $(LUFA_SRC_PLATFORM)