[Scons-users] Scons VariantDir() duplicated CPPPATH and LIBPATH when compiling?

[Jason Fritz]

Thanks, Pawel!


On Thu, Apr 17, 2014 at 2:32 AM, Pawel Tomulik <ptomulik at meil.pw.edu.pl>wrote:


> W dniu 16.04.2014 00:25, Jason Fritz pisze:

>

>  Hi SCons folks,

>>

>> Today I encountered a problem/peculiarity of SCons where it is

>> duplicating entries in CPPPATH and LIBPATH for both the src directory as

>> well as variant (build) directory when using VariantDir(), even though

>> I'm using the duplicate=0 option.

>>

>> For example: -Ibuild/staticLib -Isrc/staticLib (I only want

>> -Isrc/staticLib)

>>

>> This Stack Overflow question perfectly presents an example of this

>> happening, so I won't try to repeat the details here:

>> http://stackoverflow.com/questions/21217008/scons-

>> variantdir-duplicated-cpppath-and-libpath-when-compiling

>>

>> Is this a bug?  Intended behavior?  It happens in both SCons 2.0.1 and

>> 2.3.1.

>>

>> Thank you!

>> Jason

>>

>>

>>

> It's pretty normal, and intended. You may have source files/headers

> generated (with SWIG for example or by SConf) and they go to variant dir,

> others are taken directly from source dir, so -Ibuild/staticLib

> -Isrc/staticLib is correct in my opinion.

>

>

> Regards!

> --

> Pawel Tomulik

>

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