diff options
| -rw-r--r-- | arduino-mk/Arduino.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arduino-mk/Arduino.mk b/arduino-mk/Arduino.mk index aed16d6..79878f6 100644 --- a/arduino-mk/Arduino.mk +++ b/arduino-mk/Arduino.mk @@ -619,6 +619,10 @@ LOCAL_OBJS = $(patsubst %,$(OBJDIR)/%,$(LOCAL_OBJ_FILES)) # Dependency files DEPS = $(LOCAL_OBJS:.o=.d) +ifneq ($(words $(LOCAL_PDE_SRCS) $(LOCAL_INO_SRCS)), 1) + $(error Need exactly one .pde or .ino file) +endif + # core sources ifeq ($(strip $(NO_CORE)),) ifdef ARDUINO_CORE_PATH |