[snip] ufraw_settings.cc:54:12: error: declaration of 'ufRawImage' with C language linkage conflicts with declaration in global scope UFName ufRawImage = "Image"; ^ ./ufraw.h:77:15: note: declared in global scope here extern UFName ufRawImage; ^ [/snip]
This seems to be fixed upstream: http://sourceforge.net/p/ufraw/bugs/365/
fixed in cvs, thanks for the report! + 15 Jun 2014; Markus Meier <maekke@gentoo.org> ufraw-0.19.2.ebuild, + +files/ufraw-0.19.2-clang.patch: + fix building with clang by Priit Laes in bug #513054 +