Hi Julien,
CMake correctly identifies that gen.90f depends on gen.f90.sh, but you
have no code to tell CMake that usegen.f90 depends on gen.f90. The
following should do the trick:
set_property(SOURCE usegen.f90 PROPERTY OBJECT_DEPENDS
"${CMAKE_BINARY_DIR}/gen.f90")
Petr
On Mon, Mar 11, 2013 at 11:41 AM, Julien Bigot <jul...@julien-bigot.fr> wrote:
> Hi,
>
> I'm using cmake with something like that
>
> add_custom_command(OUTPUT "${CMAKE_BINARY_DIR}/gen.f90"
> COMMAND bash ARGS "${CMAKE_SOURCE_DIR}/gen.f90.sh" ">"
> "${CMAKE_BINARY_DIR}/gen.f90"
> MAIN_DEPENDENCY "${CMAKE_SOURCE_DIR}/gen.f90.sh"
> VERBATIM
> )
>
> add_library(mylib STATIC usegen.f90 "${CMAKE_BINARY_DIR}/gen.f90")
>
> gen.f90 defines a module gen_module and usegen uses this module
>
> unfortunately cmake doesn't seem to catch the dependency and tries to compile
> usegen.f90 before gen.f90 resulting in an error of missing gen_module.mod
>
> I've tried to set the gen.f90 property GENERATED to TRUE but this does not
> seem to have any effect ...
>
> Could someone give me some hint to understand what I'm doing wrong ?
>
> Regards,
> --
> Julien Bigot, Ph.D. -- http://work.julien-bigot.fr
> Maison de la Simulation USR 3441 - bât. 565 - CEA Saclay
> 91191 Gif-sur-Yvette CEDEX - FRANCE
> phone: (+33) 1 69 08 01 75 -- xmpp: jbi...@jabber.org
> --
>
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