# The "make" error of smpeg 0.4.4 in MPEGaudio.cpp

**URL:** <https://discourse.libsdl.org/t/the-make-error-of-smpeg-0-4-4-in-mpegaudio-cpp/15021>\
**Category:** SDL Development\
**Created:** [December 15, 2007, 5:20pm UTC](https://discourse.libsdl.org/t/the-make-error-of-smpeg-0-4-4-in-mpegaudio-cpp/15021 "2007-12-15T17:20:48Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![r96128](https://discourse.libsdl.org/letter_avatar_proxy/v4/letter/r/59ef9b/32.png) [@r96128](https://discourse.libsdl.org/u/r96128)\
**Post date:** [December 15, 2007, 5:20pm UTC](https://discourse.libsdl.org/t/the-make-error-of-smpeg-0-4-4-in-mpegaudio-cpp/15021/1 "2007-12-15T17:20:48Z")

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Hello all  
I have installed the package of SDL 1.2 on my fedora core 6 ,  
and then I download the SMPEG of 0.4.4  
when I type ./configure and then type “make” in the directory  
it showes  
MPEGaudio.cpp: In member function ‘bool MPEGaudio::WantedSpec  
(SDL\_AudioSpec\*)’:  
MPEGaudio.cpp:107: error: ‘Play\_MPEGaudioSDL’ was not declared in this scope  
MPEGaudio.cpp: In member function ‘void MPEGaudio::StartDecoding()’:  
MPEGaudio.cpp:156: error: ‘Decode\_MPEGaudio’ was not declared in this scope

how can I solve this problem ? thanks!–  
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