When trying to emerge media-libs/libhydrogen-0.8.0, the compile fails with the following error: Hydrogen.cpp: In function `void audioEngine_startAudioDrivers()': Hydrogen.cpp:1393: error: invalid conversion from `int (*)(long unsigned int, void*)' to `int (*)(unsigned int, void*)' Hydrogen.cpp:1393: error: initializing argument 1 of ` JackDriver::JackDriver(int (*)(unsigned int, void*))' make[2]: *** [Hydrogen.lo] Error 1 make[2]: Leaving directory `/[...]/libhydrogen-0.8.0/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/[...]/libhydrogen-0.8.0' make: *** [all] Error 2 I suspect this occurs only if JACK ist not installed. I think the ebuild should either lauch the configure with --disable-jack-support (if JACK not installed) or have JACK as a dependency. Reproducible: Always Steps to Reproduce: 1. emerge media-libs/libhydrogen-0.8.0 Actual Results: Build fails with error. Expected Results: Compile. :) Workaround: 1. Install from source with ./configure --disable-jack-support 2. Inject media-libs/libhydrogen-0.8.0 with emerge -i media-libs/libhydrogen-0.8.0 The bug occured on: Linux version 2.4.20-gentoo-r7 (gcc version 3.3.1 20030916 (Gentoo Linux 3.3.1-r4, propolice))
virtual/jack is in the dependencies. How are you managing to compile with out j-a-c-k or jack-cvs emerged?
Actually, you are right. media-sound/jack-audio-connection-kit is indeed emerged on my system. (How could I overlook that? :) Still, the error occurs, whether using portage or manual compile. This is probably a problem with the prototype of audioEngine_process and not the ebuild. Sorry for bothering you.
