> I'm always happy to learn something new. How would you manage to make
> the following if statement trigger?
>
> set( arg "value")
> if (" ${arg}" STREQUAL " TOTO" )
> message ( "arg equals 'TOTO', and arg equals 'value'" )
> endif()
By having a variable named " value" that you didn't know about...
This makes it print out:
set(" value" " TOTO")
set( arg "value")
if (" ${arg}" STREQUAL " TOTO" )
message ( "arg equals 'TOTO', and arg equals 'value'" )
endif()
:-)
Ridiculous, I know, but possible, and therefore, I'm sure somebody has
seen the unexpected as a result of this "feature"...
Cheers,
David C.
--
Powered by www.kitware.com
Please keep messages on-topic and check the CMake FAQ at:
http://www.cmake.org/Wiki/CMake_FAQ
Kitware offers various services to support the CMake community. For more
information on each offering, please visit:
CMake Support: http://cmake.org/cmake/help/support.html
CMake Consulting: http://cmake.org/cmake/help/consulting.html
CMake Training Courses: http://cmake.org/cmake/help/training.html
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Follow this link to subscribe/unsubscribe:
http://www.cmake.org/mailman/listinfo/cmake
