For full optimization using the EGCS compiler on an Intel processor you
could try something like:
- MACH="-mpentiumpro"
- CFLAGS = -O5 -fomit-frame-pointer -ffast-math -funroll-loops $MACH
- CXXFLAGS = -O5 -fomit-frame-pointer -ffast-math -funroll-loops $MACH
+ MACH="-mpentium" # -m486 -mpentiumpro etc.
+ export CC=egcc # for Linux
+ export CFLAGS="-Wall -O5 -fomit-frame-pointer -ffast-math -funroll-loops $MACH"
+ export CXXFLAGS="-Wall -O5 -fomit-frame-pointer -ffast-math -funroll-loops $MACH"
./configure