/usr/lib/speech_tools/config/systems/ is in libestools-dev 1:2.4~release-1build1.
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/usr/lib/speech_tools/config/systems/DebianGNULinux.mak
/usr/lib/speech_tools/config/systems/Linux.mak
/usr/lib/speech_tools/config/systems/Makefile
/usr/lib/speech_tools/config/systems/RedHatLinux.mak
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/usr/lib/speech_tools/config/systems/alpha_OSF1V4.0.mak
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/usr/lib/speech_tools/config/systems/ip_IRIX.mak
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