mrgar/Make output

$ make
g++ -Wall -c M110_main.cpp
g++ -Wall -c Gr_Staff.cpp
g++ -Wall -c Interval.cpp
g++ -Wall -c M110_IO.cpp
g++ -Wall -c Midf.cpp -I /cygdrive/c/MinGW/include/ \
        -L /cygdrive/c/Windows/System32/  -lwinmm
g++ -Wall -c Pitch.cpp
g++ -Wall -c Question.cpp
g++ -Wall -c Quiz_1.cpp
g++ -Wall -c Quiz_10.cpp
g++ -Wall -c Quiz_11.cpp
g++ -Wall -c Quiz_12.cpp
g++ -Wall -c Quiz_13.cpp
g++ -Wall -c Quiz_14.cpp
g++ -Wall -c Quiz_15.cpp
g++ -Wall -c Quiz_16.cpp
g++ -Wall -c Quiz_17.cpp
g++ -Wall -c Quiz_18.cpp
g++ -Wall -c Quiz_19.cpp
g++ -Wall -c Quiz_2.cpp
g++ -Wall -c Quiz_20.cpp
g++ -Wall -c Quiz_3.cpp
g++ -Wall -c Quiz_4.cpp
g++ -Wall -c Quiz_5.cpp
g++ -Wall -c Quiz_6.cpp
g++ -Wall -c Quiz_7.cpp
g++ -Wall -c Quiz_8.cpp
g++ -Wall -c Quiz_9.cpp
g++ -Wall -c SeventhChord.cpp
g++ -Wall -c Staff_bc.cpp
g++ -Wall -c Staff_tc.cpp
g++ -Wall -c StudentData.cpp
g++ -Wall -c StudentInfo.cpp
g++ -Wall -c Time.cpp
g++ -Wall -c Triad.cpp
g++ -Wall -c Utility.cpp
g++ -Wall -o M110F14.exe M110_main.o Gr_Staff.o Interval.o M110_IO.o Midf.o Pitch.o Question.o Quiz_1.o Quiz_10.o Quiz_11.o Quiz_12.o Quiz_13.o Quiz_14.o Quiz_15.o Quiz_16.o Quiz_17.o Quiz_18.o Quiz_19.o Quiz_2.o Quiz_20.o Quiz_3.o Quiz_4.o Quiz_5.o Quiz_6.o Quiz_7.o Quiz_8.o Quiz_9.o SeventhChord.o Staff_bc.o Staff_tc.o StudentData.o StudentInfo.o Time.o Triad.o Utility.o
Midf.o:Midf.cpp:(.text+0x30): undefined reference to `midiOutOpen@20'
Midf.o:Midf.cpp:(.text+0xaf): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0xd3): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0xe1): undefined reference to `midiOutClose@4'
Midf.o:Midf.cpp:(.text+0x126): undefined reference to `midiOutOpen@20'
Midf.o:Midf.cpp:(.text+0x1c1): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0x1e5): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0x20d): undefined reference to `midiOutClose@4'
Midf.o:Midf.cpp:(.text+0x252): undefined reference to `midiOutOpen@20'
Midf.o:Midf.cpp:(.text+0x2ed): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0x322): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0x34a): undefined reference to `midiOutClose@4'
Midf.o:Midf.cpp:(.text+0x390): undefined reference to `midiOutOpen@20'
Midf.o:Midf.cpp:(.text+0x44c): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0x461): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0x485): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0x49a): undefined reference to `midiOutShortMsg@8'
Midf.o:Midf.cpp:(.text+0x4a8): undefined reference to `midiOutClose@4'
c:/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: Midf.o: bad reloc address 0x0 in section `.ctors'
collect2.exe: error: ld returned 1 exit status
Makefile:6: recipe for target 'M110F14.exe' failed
make: *** [M110F14.exe] Error 1