I've created this as an external project:
ExternalProject_Add( ExtSubProj
URL "${CMAKE_CURRENT_SOURCE_DIR}/MySubProj"
CMAKE_GENERATOR "NMake Makefiles"
CMAKE_ARGS -DEMUL=ON
INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR} )
I presume that I can go back later and also configure the project with
CMAKE_GENERATOR "MinGW makefiles" or something that uses gcc when building in
REAL mode.
Now the only part that I'm not quite sure how to handle is how to make other
targets depend on this one. This should build first before any other target
runs, but I'm not quite sure how to do that.
--
Shane Dixon
Linux Engineer
Atmel Corporation
-----Original Message-----
From: cmake-boun...@cmake.org [mailto:cmake-boun...@cmake.org] On Behalf Of
Dixon, Shane
Sent: Tuesday, October 27, 2009 11:39 AM
To: cmake@cmake.org
Subject: [CMake] Strange build environments (MSVC and GCC both)
I'm trying to work with a vendor's strange build environment that uses gnumake
and several (very annoying) Makefiles. Part of the problem is that when the
environment builds an emulator, it uses the MSVC toolchain. Once you actually
build the real module, it uses gcc so that the object can be deployed to a
linux workstation.
* How would be the best way to handle this in CMake?
* Should the two options be two different external projects that I include in
some top-level project?
* I suppose I could also do something like add execute_process() commands that
build using their toolchain, but how then do I make those commands become
targets?
--
Shane Dixon
Linux Engineer
Atmel Corporation
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_______________________________________________
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