I have found the solution. The problem is with Xcode's version of Clang. Mt32emu-qt compiled once I specified the compilers to /usr/bin/gcc and /usr/bin/g++ in CMake. That should be a temporary solution until/if Apple fixes the bug in its version of Clang.

Okay. Thank you for letting me know where the problem is.

Hi- There is a new bug when compiling the most recent source. CMake configures and generates fine, as far as I can tell. I now encounter this error, during 'make': [ 98%] Building CXX object mt32emu_qt/CMakeFiles/mt32emu-qt.dir/src/audiodrv/QtAudioDriver.cpp.o /munt-munt-ae9a535/mt32emu_qt/src/ …

sergm wrote: It seems, this issue is fixed now as well as another nasty problem with PortAudio timing inaccuracies I can confirm this works, at leas on my system running OS X 10.7.3 and Xcode 4.3.2. Thanks, Dominus and sergm! 😀

Dominus wrote: Maybe $CMAKE_PREFIX_PATH, $CMAKE_LIBRARY_PATH and $CMAKE_INCLUDE_PATH are for cmake. Tried those. Unfortunately, same result. I wonder what "check_include_files" means?

did you grab cmake through macports as well? you could try whether running these lines before running cmake help export CFLAGS=-I/opt/local/include export LDFLAGS=-L/opt/local/lib export CXXFLAGS=$CFLAGS export CPPFLAGS=$CXXFLAGS export ACLOCAL_FLAGS="-I /opt/local/share/aclocal" export PKG_CONFIG_ …

Hi- I'm trying to compile mt32emu-qt on my iMac running OS X 10.7 Lion, and it fails at the end of the make process. I received the following error: [99%] Building CXX object mt32emu_qt/CMakeFiles/mt32emu-qt.dir/src/audiodrv/PortAudioDriver.cpp.o cd /Volumes/Mac_USB_HD/Andy/Downloads/munt-munt- …

No. Just ./configure Followed by make I have even deleted the folder and untared it again and ran ./autogen before ./configure with the exact same result.

Hello- I have been trying to compile Dosbox from the 0.74 source on my Intel core 2 duo iMac running 10.6.7. Both Macports and Fink install their respective dosbox packages fine, but when I manually run make after a certain point I get the following error: g++ -DHAVE_CONFIG_H -I. -I../.. -I../../ …

Hello- I would like to get DosBox to play MIDI music using soundfonts in Fluidsynth in OS X. I can't change soundfonts in Quicktime preferences after switching to Snow Leopard (apparently that functionality is gone). I've installed Jack and Fluidsynth and Midi Patchbay in fink and followed the setup …