-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/libxml2
-I/usr/include/python2.7
-I/usr/include/xrootd
-I/usr/include/xrootd/private
-I/usr/lib64/R/library/RInside/include
-I/usr/lib64/R/library/Rcpp/include
-I/usr/lib64/python2.7/site-packages/numpy/core/include
-g
-fexceptions
-pipe  
-Wno-implicit-fallthrough
-m64
-grecord-gcc-switches
-DR__HAVE_CONFIG
-fstack-protector-strong
-pthread
-fsigned-char
-fPIC
-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
-specs=/usr/lib/rpm/redhat/redhat-annobin-cc1
-std=c++14
-pipe
-fstack-clash-protection
-DSYSTEM_TYPE_unix
