Lines Matching refs:CPP
504 ac_cpp='$CPP $CPPFLAGS'
648 ac_cpp='$CPP $CPPFLAGS'
676 ac_cpp='$CPP $CPPFLAGS'
834 # On Suns, sometimes $CPP names a directory.
835 if test -n "$CPP" && test -d "$CPP"; then
836 CPP=
838 if test -z "$CPP"; then
842 # This must be in double quotes, not single quotes, because CPP may get
844 CPP="${CC-cc} -E"
863 CPP="${CC-cc} -E -traditional-cpp"
880 CPP="${CC-cc} -nologo -E"
897 CPP=/lib/cpp
904 ac_cv_prog_CPP="$CPP"
906 CPP="$ac_cv_prog_CPP"
908 ac_cv_prog_CPP="$CPP"
910 echo "$ac_t""$CPP" 1>&6
1688 s%@CPP@%$CPP%g