[CMake] test endian ness

[CHEVRIER, Marc]

Hi,

May be to include the module before using it:

include (TestBigEndian)




On 13/01/16 15:25, "CMake on behalf of Vania Joloboff" <cmake-bounces at cmake.org on behalf of vania.joloboff at inria.fr> wrote:

>Hi
>
>I am familiar with autoconf and trying to migrate our project to cmake.
>Thus newbie. I am running cmake 3.2.2 on Linux Mint 17
>
>I have seen in the documentation the macro
>https://cmake.org/cmake/help/v3.2/module/TestBigEndian.html?highlight=endian#module:TestBigEndian
>
>which seems very convenient for our purpose.
>I have added to my CMakeLists.txt
>
>TEST_BIG_ENDIAN(HOST_IS_BIG_ENDIAN)
>
>But when I run
> > cmake -G "Unix Makefiles"
>
>I get
>
>CMake Error at CMakeLists.txt:11 (TEST_BIG_ENDIAN):
>   Unknown CMake command "TEST_BIG_ENDIAN".
>
>What am I missing ?
>
>Thanks for clues...
>
>
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