[CMake] generating source files with ADD_CUSTOM_COMMAND

[David Cole]

I think you mean:
${CMAKE_COMMAND} -E copy src dst

You forgot the -E.


On Thu, Jul 1, 2010 at 2:38 PM, Hicham Mouline <hicham at mouline.org> wrote:

> Hello
>
> I'm trying to generate source files .cxx and include them in ADD_LIBRARY to
> build a static library, according to
>
> http://www.cmake.org/Wiki/CMake_FAQ#How_can_I_generate_a_source_file_during_
> the_build.3F
>
> #
> # Copy template source files to *.cxx and place them in the build dir
> #
> ADD_CUSTOM_COMMAND(
>  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/name.cxx
> ${CMAKE_CURRENT_BINARY_DIR}/widget.cxx
>  COMMAND ${CMAKE_COMMAND} copy
> ${CMAKE_SOURCE_DIR}/systems/template_name.cpp
> ${CMAKE_CURRENT_BINARY_DIR}/name.cxx
>  COMMAND ${CMAKE_COMMAND} copy
> ${CMAKE_SOURCE_DIR}/systems/template_widget.cpp
> ${CMAKE_CURRENT_BINARY_DIR}/widget.cxx
>  DEPENDS ${CMAKE_SOURCE_DIR}/template_name.cpp
> ${CMAKE_SOURCE_DIR}/systems/template_widget.cpp
> )
>
> ADD_LIBRARY(mylib STATIC
>  main.cpp parameters.hpp
>  ${CMAKE_CURRENT_BINARY_DIR}/name.cxx
>  ${CMAKE_CURRENT_BINARY_DIR}/widget.cxx
> )
>
>
> The vs2008 solution is generated with the Solution explorer showing the
> .cxx
> files, but they are actually nowhere to be found.
>
> Regards,
>
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