-I/usr/include
-I/usr/include/R
-I/usr/include/cfitsio
-I/usr/include/freetype2
-I/usr/include/graphviz
-I/usr/include/libAfterImage
-I/usr/include/python2.7
-I/usr/include/xrootd
-I/usr/include/xrootd/private
-I/usr/lib/R/library/RInside/include
-I/usr/lib/R/library/Rcpp/include
-I/usr/lib/python2.7/site-packages/numpy/core/include
-g
-pipe
-fexceptions
-fstack-protector-strong
--param=ssp-buffer-size=4
-grecord-gcc-switches
-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
-m32
-march=i686
-mtune=atom
-fasynchronous-unwind-tables 
-pipe
-m32
-fsigned-char
-fPIC
-pthread
-std=c++14
-Wno-deprecated-declarations
-DR__HAVE_CONFIG
