Comment # 8 on bug 1175487 from Dr. Werner Fink

(In reply to Dr. Werner Fink from comment #7)
> Created attachment 840840 [details]
> differences of fnal configurations

OK ... also

-  Should Emacs use mmap(2) for buffer allocation?         no
+  Should Emacs use mmap(2) for buffer allocation?         yes

in Andreas version standard buffer allocation is used and

-  Does Emacs use -llcms2?                                 no
+  Does Emacs use -llcms2?                                 yes

that is the libcms2 (Little CMS Engine - A color managment library and tools.
) is in Andreas version not found

... why gpm should be used for X based GNU Emacs ... don't know