[Cmake] generating source

[Doug Henry]

my bad, I was trying many different things and in my haste copied the
wrong stuff, the output if using ADD_CUSTOM_COMMAND is:

make[3]: *** No rule to make target
`/local/workspace/dswng/gencode/types.cpp', needed by
`cmake.check_depends'.  Stop.


On Wed, 2003-12-17 at 13:56, Bradley Lowekamp wrote:
> Is that suppose to be ADD_CUSTOM_COMMAND? That may be the problem there.
> 
>  >Brad
> 
> On Dec 17, 2003, at 1:47 PM, Doug Henry wrote:
> 
> > the mastering cmake book states that you can generate source files by
> > doing this (e.g. gencode creates types.cpp and types.h):
> >
> > 	ADD_EXECUTABLE(gencode gencode.cpp)
> > 	TARGET_LINK_LIBRARIES(gencode somelibs)
> >
> > 	ADD_CUSTOM_TARGET(
> > 		OUTPUT types.cpp
> > 		DEPENDS gencode
> > 		COMMAND ${EXE_DIR}/gencode
> > 		ARGS test
> > 	)
> >
> > 	ADD_LIBRARY(common types.cpp)
> >
> > but when I run cmake it gives me this error message:
> >
> > 	CMake Error: can not find file 
> > /local/workspace/dswng/gencode/types.cpp
> >
> > 	Tried .c .C .c++ .cc .cpp .cxx .m .M .mm .h .h++ .hm .hpp .hxx .in 
> > .txx
> >
> > What am I missing?
> >
> > Thanks
> >
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