compile_midi.m

if strcmp(computer, 'PCWIN')
    % mex midiIn.c  -I../portmidi/pm_common libportmidi_win32.a C:\MinGW\lib\libwinmm.a
    % mex midiOut.c -I../portmidi/pm_common libportmidi_win32.a C:\MinGW\lib\libwinmm.a
    mex midiIn.c  -I. -L. -lportmidi_windows32 -lwinmm
    mex midiOut.c -I. -L. -lportmidi_windows32 -lwinmm
elseif strcmp(computer, 'PCWIN64')
    %  mex midiIn.c  -I../portmidi/pm_common libportmidi_win64.a C:\MinGW64\x86_64-w64-mingw32\lib\libwinmm.a
    %  mex midiOut.c -I../portmidi/pm_common libportmidi_win64.a C:\MinGW64\x86_64-w64-mingw32\lib\libwinmm.a
    mex midiIn.c  -I. -L. -lportmidi_windows64 -lwinmm
    mex midiOut.c -I. -L. -lportmidi_windows64 -lwinmm
elseif strcmp(computer, 'GLNXA64')
    mex midiIn.c  -I. -L. -lportmidi_linux64 -lasound
    mex midiOut.c -I. -L. -lportmidi_linux64 -lasound
elseif strcmp(computer, 'MACI64')
    % compiling the mex file requires linking to a number of frameworks. In principle
    % LDFLAGS="$LDFLAGS -framework CoreFoundation -framework CoreAudio -framework CoreMidi -framework Carbon'
    % should copy the existing flags over, but it does not.
    %
    % using the -v option I figured out the difference on the command line with and without the LDFLAG option
    % '-arch x86_64 -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk -mmacosx-version-min=10.7 -bundle -Wl,-exported_symbols_list,/Applications/MATLAB_R2014b.app/extern/lib/maci64/mexFunction.map'
    mex midiIn.c  -I. -I/opt/local/include -L/opt/local/lib -lportmidi_s LDFLAGS='-framework CoreFoundation -framework CoreAudio -framework CoreMidi -framework Carbon -arch x86_64 -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk -mmacosx-version-min=10.7 -bundle -Wl,-exported_symbols_list,/Applications/MATLAB_R2012b.app/extern/lib/maci64/mexFunction.map'
    mex midiOut.c -I. -I/opt/local/include -L/opt/local/lib -lportmidi_s LDFLAGS='-framework CoreFoundation -framework CoreAudio -framework CoreMidi -framework Carbon -arch x86_64 -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk -mmacosx-version-min=10.7 -bundle -Wl,-exported_symbols_list,/Applications/MATLAB_R2012b.app/extern/lib/maci64/mexFunction.map'
else
    error('Unsupported platform %s', computer);
end