There is a PROJECT() at the top of my CMakeLists.txt file. However, I am trying to access the variable from within my BuildSetup.cmake file, so it is considered even before the CMakeLists.txt file.
-----Original Message----- From: John Drescher [mailto:dresche...@gmail.com] Sent: February-23-12 10:48 AM To: Hashim Mir Cc: cmake@cmake.org Subject: Re: [CMake] Accessing Variables from within a *.cmake file On Thu, Feb 23, 2012 at 10:39 AM, Hashim Mir <h...@rim.com> wrote: > Hi, > > > I am trying to control the flow of my program based on the value of a > cmake variable called CMAKE_SIZEOF_VOID_P. > > > > To start off, I wanted to just see what value this variable took under > multiple different configurations, by issuing the following command in > my cmakelists.txt file: > > > > message(${CMAKE_SIZEOF_VOID_P}) > > > > This works perfectly. However, whenever I try to run the above command > on my *.cmake file, I get no value returned to me (it just throws an error). > Is there a PROJECT() before you include your .cmake John --------------------------------------------------------------------- This transmission (including any attachments) may contain confidential information, privileged material (including material protected by the solicitor-client or other applicable privileges), or constitute non-public information. Any use of this information by anyone other than the intended recipient is prohibited. If you have received this transmission in error, please immediately reply to the sender and delete this information from your system. Use, dissemination, distribution, or reproduction of this transmission by unintended recipients is not authorized and may be unlawful. -- Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
