I have run into a situation where GNU make complains about circular
dependencies, where there are none:
---
all: src.cu.o
src.cu.o: %.cu.o: %.cu
@echo "compiling..."
---
will result in the message:
make: Circular src.cu <- src.cu.o dependency dropped.
compiling...
When I replace '.cu' by '.cc', the warning / error message goes away.
It also goes away if I disable builtin rules (via -r).
Can you please confirm whether this is a GNU make bug, or user error ?
Thanks,
Stefan
--
Stefan Seefeld
CodeSourcery
ste...@codesourcery.com
(650) 331-3385 x718
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