Stuff like this in BlasLapack.py

def getSharedFlag(self,cflags): for flag in ['-PIC', '-fPIC', '-KPIC', '-qpic']: if cflags.find(flag) >=0: return flag return ''

def getPrecisionFlag(self,cflags): for flag in ['-m32', '-m64', '-xarch=v9','-q64']: if cflags.find(flag) >=0: return flag return ''

def getWindowsNonOptFlags(self,cflags): for flag in ['-MT','-MTd','-MD','-threads']: if cflags.find(flag) >=0: return flag return ''

are of major concern. So someone adds a new "precision" flag in BuildSystem they have to know to go into BlasLapack.py and edit it?

This is absurd, we should be generating BlasLapack.py! -- What most researchers put in their email signature is infinitely more interesting than the rest of their message. -- Norbert Wiener