Lines Matching refs:CPP
510 ac_cpp='$CPP $CPPFLAGS'
980 # On Suns, sometimes $CPP names a directory.
981 if test -n "$CPP" && test -d "$CPP"; then
982 CPP=
984 if test -z "$CPP"; then
988 # This must be in double quotes, not single quotes, because CPP may get
990 CPP="${CC-cc} -E"
1009 CPP="${CC-cc} -E -traditional-cpp"
1026 CPP="${CC-cc} -nologo -E"
1043 CPP=/lib/cpp
1050 ac_cv_prog_CPP="$CPP"
1052 CPP="$ac_cv_prog_CPP"
1054 ac_cv_prog_CPP="$CPP"
1056 echo "$ac_t""$CPP" 1>&6
1752 ac_cpp='$CPP $CPPFLAGS'
1780 ac_cpp='$CPP $CPPFLAGS'
2711 s%@CPP@%$CPP%g