[cmake-developers] [CMake 0013093]: Specifying CMAKE_TOOLCHAIN_FILE on command line causes CMake warning

Mantis Bug Tracker mantis at public.kitware.com
Sun Apr 1 20:57:14 EDT 2012


The following issue has been SUBMITTED. 
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http://public.kitware.com/Bug/view.php?id=13093 
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Reported By:                Pat Marion
Assigned To:                
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Project:                    CMake
Issue ID:                   13093
Category:                   CMake
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
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Date Submitted:             2012-04-01 20:57 EDT
Last Modified:              2012-04-01 20:57 EDT
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Summary:                    Specifying CMAKE_TOOLCHAIN_FILE on command line
causes CMake warning
Description: 
I'm using ExternalProject_Add, but this might be relevant for any project that
uses a script to invoke cmake with variables passed on the command line.


If you pass -DCMAKE_TOOLCHAIN_FILE=/path/to/toolchain.cmake on the command line,
cmake will use the variable on the first pass, but on all subsequent passes when
CMAKE_TOOLCHAIN_FILE is passed on the command line, cmake will print the
warning:



CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_TOOLCHAIN_FILE



This happens to me in cmake 2.8.6.  I did not test 2.8.7, but I did read the
change log, sorry for the noise if this is already fixed!
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Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2012-04-01 20:57 Pat Marion     New Issue                                    
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