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Xavier Delannoy wrote:
> my CMakeLists.txt need an environement variable.
>
> I try this, with no success.
> /tmp> cat CMakeLists.txt
> IF(DEFINED ENV{TEST})
> MESSAGE("test is defined")
> ELSE(DEFINED ENV{TEST})
> MESSAGE("test is not defined")
> ENDIF(DEFINED ENV{TEST})
>
> /tmp>env | grep TEST
> TEST=toto
>
> /tmp cmake .
> test is not defined
> -- Configuring done
> -- Generating done
> -- Build files have been written to: /tmp
>
> I try with REQUIRED_VARIABLE, with no success too.
>
> help ;)
>
> regards
>
SET(TEST_ENV $ENV{TEST})
IF(DEFINED TEST_ENV)
MESSAGE("test is defined")
ELSE(DEFINED TEST_ENV)
MESSAGE("test is not defined")
ENDIF(DEFINED TEST_ENV)
- --
Filipe Sousa
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