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21 lines
503 B
Plaintext
21 lines
503 B
Plaintext
# readlink.m4 serial 2
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dnl Copyright (C) 2003 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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AC_DEFUN([gl_FUNC_READLINK],
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[
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AC_CHECK_FUNCS(readlink)
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if test $ac_cv_func_readlink = no; then
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AC_LIBOBJ(readlink)
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gl_PREREQ_READLINK
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fi
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])
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# Prerequisites of lib/readlink.c.
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AC_DEFUN([gl_PREREQ_READLINK],
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[
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:
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])
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