How do I...

[Valentin Pavlyuchenko]

Hi,

Here are the things I know:
Using cmake:

> 1) How do I create additional targets in the current project

These commands define custom targets in cmake:

add_executable()
add_library()
add_custom_target()

> 2) How do I create subprojects?

What is the difference between targets and subprojects?

> 3) How do I setup different build environments (like debug/optimized/etc) ?

AFAIK pass different options to cmake and use conditionals in
CMakeLists.txt for these options.

> 4) Where do I setup compiler switches (-O3, -DWITH_SOMETHING, -Isomepath
>  etc)?

add_definitions() for defines,
target_link_library() for linking targets with something

Setting CMAKE_C_FLAGS or CMAKE_CXX_FLAGS variables for compiler options.

> 5) Where do I specify the compiler to be used? (icc/gcc/etc)

To explicitly set compiler use smth like this:

CMAKE_FORCE_CXX_COMPILER("/usr/bin/whatever++" GNU)

Please use http://www.cmake.org/cmake/help/cmake-2-8-docs.html and
google:) It's enough, trust me:)

Best regards,
Valentin Pavlyuchenko



2010/2/9 Leon Pollak <leonp at plris.com>:
> On Tuesday February 9 2010, Alexander Puchmayr wrote:
>> HI there!
>>
>> Is there some FAQ regarding migration from kdevelop3.x -> kdevelop4?
>>
>> My specific questions are:
>>
>> 1) How do I create additional targets in the current project
>>
>> 2) How do I create subprojects?
>>
>> 3) How do I setup different build environments (like debug/optimized/etc) ?
>>
>> 4) Where do I setup compiler switches (-O3, -DWITH_SOMETHING, -Isomepath
>>  etc)?
>>
>> 5) Where do I specify the compiler to be used? (icc/gcc/etc)
>>
> It will  be really great if there will be some volunteer which will help me
> too with exactly the same questions.
> I admit, that I studied the cmake manuals and examples and tried to do the
> same things with no success.
> I too will be very thankful for the explanation/example of these 5 items.
> This is the only thing that prevents me from transition to kdvelop4, although
> I really want this.
>
> Thanks.
> --
> Leon
>
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