Library Search Path in XCode

[Tex-Twil]

Hello,
I'm using some self compiled external libraries (libldap.a, libssl.a ..) in my project. I have both i386 and armv7 version in two different folders:

libs/i386
and
libs/armv7

Everytime I run the project on the iOS simulator I have to set the "Library Search Path" to libs/i386 and when I run it on iOS device I have to change it to libs/armv7.

Isn't there a way to set do this automatically ? It's pretty annoying to change it all the time.

regards,
Tex