Difference between revisions of "Scons"

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This describes how to use the [http://www.scons.org/ scons build system] to build various components of relax, from C modules to the full documentation.
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== When to issue "scons" ? After each update in repository? ==
 
== When to issue "scons" ? After each update in repository? ==
  
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  scons clean_all
 
  scons clean_all
  
= Build relax =  
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== vcvars ==  
Open the '''WinPython Command Prompt''' <br>
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Variable setup [http://msdn.microsoft.com/en-us/library/f2ccy3wt(v=vs.110).aspx vcvars32.bat] or [http://msdn.microsoft.com/en-us/library/x4d2c09s.aspx vcvarsall.bat x86] for Microsoft Visual Studio 11.0, before we can compile.
Navigate to the SVN checked out relax folder.<br>
 
First we need to run the variable setup [http://msdn.microsoft.com/en-us/library/f2ccy3wt(v=vs.110).aspx vcvars32.bat] or [http://msdn.microsoft.com/en-us/library/x4d2c09s.aspx vcvarsall.bat x86] for Microsoft Visual Studio 11.0, before we can compile.
 
 
 
cd C:\WinPython27\relax_disp
 
 
  "C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin\vcvars32.bat"
 
  "C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin\vcvars32.bat"
 
  "C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin\x86_amd64\vcvarsx86_amd64.bat"
 
  "C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin\x86_amd64\vcvarsx86_amd64.bat"
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  echo %PROCESSOR_ARCHITECTURE%
 
  echo %PROCESSOR_ARCHITECTURE%
 
  scons
 
  scons
(Scons will automatically find CL.exe, and setup compilation for 64 bit.)
 
  
 
== Construction Variables ==
 
== Construction Variables ==
 
[http://www.scons.org/doc/1.2.0/HTML/scons-user/a4774.html link to Construction Variables]
 
[http://www.scons.org/doc/1.2.0/HTML/scons-user/a4774.html link to Construction Variables]
  
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[[Category:Python]]
 
[[Category:Scons]]
 
[[Category:Scons]]
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[[Category:Software]]

Latest revision as of 15:31, 15 October 2015

This describes how to use the scons build system to build various components of relax, from C modules to the full documentation.


When to issue "scons" ? After each update in repository?

This is only necessary if the C files change, or if your Python version changes (for example you switch from Python 2 to Python 3).

This has not happened for a long time and will probably not occur in the lifetime of the relax_disp branch.

User manual

scons user_manual_pdf

clean/remove compilation

scons clean_all
del C:\WinPython27\relax_disp_32\target_functions\relax_fit.pyd
scons clean_all

vcvars

Variable setup vcvars32.bat or vcvarsall.bat x86 for Microsoft Visual Studio 11.0, before we can compile.

"C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin\vcvars32.bat"
"C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin\x86_amd64\vcvarsx86_amd64.bat"
"C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\vcvarsall.bat" x86
"C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\vcvarsall.bat" x86_amd64
echo %PROCESSOR_ARCHITECTURE%
set PROCESSOR_ARCHITECTURE=x86
echo %PROCESSOR_ARCHITECTURE%
scons

Construction Variables

link to Construction Variables