usage: ./configure [options] influential environment variables: CC C compiler [gcc] CXX C++ compiler [g++] standard (sm_config) options: -h: print this message -debug[=0/1]: enable debugging options [0] -target=: cross compilation target, e.g., "i386-mingw32msvc" -no-dash-g: disable -g -no-dash-O2: disable -O2 package options: -prof enable profiling -devel add options useful while developing smbase -debugheap turn on heap usage debugging -traceheap print messages on each malloc and free