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