Make Makefile a little more compliant (CXX, CPPFLAGS) CXX should specify the C++ Compiler CPPFLAGS shouldn't be ignored Remove unnecessary rules for building C (there isn't any)
Make Makefile a little more compliant (CXX, CPPFLAGS)
CXX should specify the C++ Compiler
CPPFLAGS shouldn't be ignored
Remove unnecessary rules for building C (there isn't any)

Fixes issue 41

R=rsc
CC=re2-dev
http://codereview.appspot.com/5299048

Committer: Russ Cox <5ad239cb8a44f659eaaee0aa1ea5b94947abe557@swtch.com>

nelhage/re2,PiRSquared17/re2,nelhage/re2,Distrotech/re2,pombreda/re2,pombreda/re2,nelhage/re2,Distrotech/re2,Distrotech/re2,tst2005googlecode/re2,nelhage/re2,PiRSquared17/re2,lamuguo/re2,PiRSquared17/re2,zeusdeux/re2,dragonkid/re2,tst2005googlecode/re2,dragonkid/re2,pombreda/re2,Distrotech/re2,tst2005googlecode/re2,nelhage/re2,lamuguo/re2,PiRSquared17/re2,zeusdeux/re2,nelhage/re2,dragonkid/re2,lamuguo/re2,lamuguo/re2,tst2005googlecode/re2,dragonkid/re2,pombreda/re2,zeusdeux/re2,dragonkid/re2,PiRSquared17/re2,zeusdeux/re2,tst2005googlecode/re2,Distrotech/re2,pombreda/re2,zeusdeux/re2,lamuguo/re2