Yes, I got the same error when merging the Froyo changes to android-on- freerunner. It appears that hardware/alsa-sound depends on the Eclair version of lihardware_legacy. But the rest of the Froyo tree needs the Froyo version. I may try to stub out the missing methods. If I come up with something that works, I'll post it here.
Jim On Jun 24, 5:34 am, DJ_Steve <steve103...@gmail.com> wrote: > hello again all, I'm working on porting froyo to n900 (trying to keep > to porting the latest version) but for some reason (could be due to > using the eclair alsa files since their are no froyo ones) i get the > following build errors? any ideas how I can fix ? > > target arm C++: libaudio <= hardware/alsa_sound/AudioHardwareALSA.cpp > hardware/alsa_sound/AudioHardwareALSA.cpp: In member function 'virtual > android::AudioStreamOut* > android::AudioHardwareALSA::openOutputStream(uint32_t, int*, > uint32_t*, uint32_t*, android::status_t*)': > hardware/alsa_sound/AudioHardwareALSA.cpp:190: error: cannot allocate > an object of abstract type 'android::AudioStreamOutALSA' > hardware/alsa_sound/AudioHardwareALSA.h:163: note: because the > following virtual functions are pure within > 'android::AudioStreamOutALSA': > hardware/libhardware_legacy/include/hardware_legacy/ > AudioHardwareInterface.h:104: note: virtual android::status_t > android::AudioStreamOut::getRenderPosition(uint32_t*) > hardware/alsa_sound/AudioHardwareALSA.cpp: In member function 'virtual > android::AudioStreamIn* > android::AudioHardwareALSA::openInputStream(uint32_t, int*, uint32_t*, > uint32_t*, android::status_t*, > android::AudioSystem::audio_in_acoustics)': > hardware/alsa_sound/AudioHardwareALSA.cpp:230: error: cannot allocate > an object of abstract type 'android::AudioStreamInALSA' > hardware/alsa_sound/AudioHardwareALSA.h:207: note: because the > following virtual functions are pure within > 'android::AudioStreamInALSA': > hardware/libhardware_legacy/include/hardware_legacy/ > AudioHardwareInterface.h:166: note: virtual unsigned int > android::AudioStreamIn::getInputFramesLost() const > make: *** [out/target/product/n900/obj/SHARED_LIBRARIES/ > libaudio_intermediates/AudioHardwareALSA.o] Error 1 > make: *** Waiting for unfinished jobs.... -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting
