Scons

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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