[Scons-users] Remove a macro from CPPDEFINES list

[William Deegan]

Sisira,
On Nov 10, 2012, at 4:54 AM, Sisira Jayasinghe <sisirajaya at gmail.com> wrote:


> Hi:

> The macro __STDC__ that gets defined in Sconstruct, but in certain source folders that has to be undefined ( #undef or /U ). I cannot find an Environment function to Remove it from CPPDEFINES list.

>  

> Please let me know how can I accomplish this.


SConstructs are just python.
env['CPPDEFINES'].remove('__STDC__') 
Should do the trick.
(see: http://docs.python.org/2.7/library/stdtypes.html#typesseq-mutable )

-Bill
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