[xcode] ‘ld: warning: directory not found for option’

When I'm building my Xcode 4 apps I'm getting this warning:

ld: warning: directory not found for option '-L/Users/frenck/Downloads/apz/../../../Downloads/Google Analytics SDK/Library'
ld: warning: directory not found for option '-L/Users/frenck/Downloads/apz/../Google Analytics SDK/Library'

But I do not have Google Analytics in my app, I deleted all of it how can I remove the error? And archiving an app gives me the error:

clang: error: no such file or directory: 'armv6'
Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang failed with exit code 1

I've tried so many things but I'm still getting this error when I'm trying to make an .IPA file