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# -*- Autoconf -*-
AC_DEFUN([RUBY_RM_RECURSIVE], [dnl
m4_version_prereq([2.70], [], [dnl
# suppress error messages, rm: cannot remove 'conftest.dSYM', from
# AC_EGREP_CPP with CFLAGS=-g on Darwin.
AS_CASE([$build_os], [darwin*], [
rm() {
rm_recursive=''
for arg do
AS_CASE("$arg",
[--*], [],
[-*r*], [break],
[conftest.*], [AS_IF([test -d "$arg"], [rm_recursive=-r; break])],
[])
done
command rm $rm_recursive "[$]@"
}
])])])dnl
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