>>>>> "Ralf" == Ralf Corsepius <[EMAIL PROTECTED]> writes:
Ralf> I think excluding /lib/cpp from the list to check for CPP for
Ralf> cross compiliation would be a feasable way.
OK, I can do that.
>> Look for $target dependent tools?
Ooops, sorry s/target/host/.
Ralf> Are you thinking about something in analogy to AC_CHECK_TOOL
Ralf> ($target-cpp or similar?). At least the gnu toolchain does not
Ralf> have such a beast, but it might be worth checking for in the
Ralf> cross compilation case.
Ralf> BTW: Why isn't 'cpp' on this list?
Yo que se :)
We inherited this from the past.
From
# Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
To
# Double quotes because CPP needs to be expanded
set X "$CC -E" "$CC -E -traditional-cpp" "$ac_tool_prefixcpp"
test $cross_compiling || set "$@" /lib/cpp
shift
for CPP
?
