tests: uname() is simply non -1 on solaris.
tests: uname() is simply non -1 on solaris.

Machyne/libbson,derickr/libbson,remicollet/libbson,4Second2None/libbson_tmp,jqk6/libbson,derickr/libbson,alexeyvo/libbson,rayyang2000/libbson,mongodb/libbson,bjori/libbson,4Second2None/libbson_tmp,mongodbinc-interns/libbson,4Second2None/libbson_tmp,rayyang2000/libbson,Convey-Compliance/libbson,paulmelnikow/libbson,ksuarz/libbson,mongodbinc-interns/libbson,mongodb/libbson,bjori/libbson,jqk6/libbson,derickr/libbson,Convey-Compliance/libbson,jqk6/libbson,mongodb/libbson,mapr/libbson,mapr/libbson,Machyne/libbson,alexeyvo/libbson,ksuarz/libbson,derickr/libbson,jqk6/libbson,ajdavis/libbson,mongodbinc-interns/libbson,paulmelnikow/libbson,rayyang2000/libbson,rayyang2000/libbson,Convey-Compliance/libbson,rcsanchez97/libbson,alexeyvo/libbson,remicollet/libbson,ksuarz/libbson,ajdavis/libbson,mapr/libbson,4Second2None/libbson_tmp,ajdavis/libbson,mongodbinc-interns/libbson,remicollet/libbson,Machyne/libbson,bjori/libbson,paulmelnikow/libbson,remicollet/libbson,paulmelnikow/libbson,rcsanchez97/libbson,paulmelnikow/libbson,Machyne/libbson,rcsanchez97/libbson