There is known bug in qmake parser which is already fixed, but will be applied only in version 3.4.1 of kdevelop (please take a look on this thread: http://lists.kde.org/?l=kdevelop-devel&m=117029876404668&w=2). It is very annoying bug since in fact it is impossible to run any qmake-based project on version 3.4.0 but qmake manager in 3.3.6 is very buggy too.
Created attachment 109283 [details, diff] Same patch in unified format
Created attachment 109287 [details, diff] Same patch in unified format removed qmake/scope.cpp.orig file occasionaly created while converting original patch
Hi folks, this is a real _critical_ bug as kdevelop gets unuseable without project managment! Therefor i highly recommend to fix this bug immediately by using the patch provided or to mask kdevelop-3.4.0 ebuild! bye fox
Unfortunately, kdevelop with this patch does not compile on my gentoo installation. But after a day of tries I born solution (maybe too dirty to name it as a solution). I'm not familiar with autotools, and I don't know how and why it works, but simple change of two digits made me happy. (I ran aclocal to find this) Now I have a working dev-util/kdevelop-3.4.0-r1 with working qmake manager ;)
Created attachment 109444 [details, diff] aclocal patch
Created attachment 109445 [details] kdevelop-3.4.0-r1.ebuild
It has been fixed already.