1 2# Replacement for the C pre-processor command "cpp" which is not 3# always available. This uses the compiler command "cc" to do the same 4# thing. Also, this reads from standard input (which "cc" won't do). 5# 6# The name of the CPP processor is substituted in by the ./configure script, 7# based on the result of the AC_PROG_CPP test. 8 9cat >/tmp/ast_cpp_$$.c 10@CPP@ /tmp/ast_cpp_$$.c 11rm -f /tmp/ast_cpp_$$.c 12