Hi Robert,
thanks very much, with an additional add_custom_target() it's working!
Best Regards
Michael
PS: This is the complete CMakeLists.txt (for future reference):
----
project (cmake_test_custom_command)
cmake_minimum_required (VERSION 2.8)
set(CMAKE_MAKE_PROGRAM c:/devel/msys-gcc-m68k-elf/bin/make)
include_directories(inc)
set(CMAKE_EXE_LINKER_FLAGS "-T api.lds")
add_executable(cmake_test hello.c)
add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/api.lds
MAIN_DEPENDENCY ${CMAKE_CURRENT_SOURCE_DIR}/api.lds.S
COMMAND ${CMAKE_C_COMPILER}
-E ${CMAKE_CURRENT_SOURCE_DIR}/api.lds.S -P
-o ${CMAKE_CURRENT_BINARY_DIR}/api.lds
-I ${CMAKE_CURRENT_SOURCE_DIR}/inc
VERBATIM)
add_custom_target(linkerscript
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/api.lds
VERBATIM)
add_dependencies(cmake_test linkerscript)
----
On Fri, 8 Nov 2013 10:56:19 -0500
Robert Maynard <[email protected]> wrote:
> add_dependencies works only on targets not files. You will need to use
> add_custom_target whose DEPENDS is set to
> ${CMAKE_CURRENT_BINARY_DIR}/api.lds. You can than specify that
> cmake_test depends on the custom target.
>
> On Fri, Nov 8, 2013 at 5:15 AM, Michael Weise <[email protected]>
> wrote:
> > On Thu, 7 Nov 2013 19:56:29 +0000
> > "Williams, Norman K" <[email protected]> wrote:
> >
> >> Why doesn't this work?
> >> add_custom_command(
> >> ...
> >
> > Good point, that's the core of my question.
> >
> > I did implement the "add_custom_command" as you suggested, including
> > "dependencies". Unfortunatly, the custom command is not executed.
> >
--
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