22 lines
697 B
Plaintext
22 lines
697 B
Plaintext
# c-stack.m4
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# serial 25
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dnl Copyright (C) 2002-2004, 2008-2026 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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dnl This file is offered as-is, without any warranty.
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# Check prerequisites for compiling lib/c-stack.c.
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# Written by Paul Eggert.
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AC_DEFUN([gl_C_STACK],
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[
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dnl 'c-stack' needs -lsigsegv if and only if the 'sigsegv' module needs it.
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AC_REQUIRE([gl_SIGSEGV])
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if test $gl_sigsegv_uses_libsigsegv = yes; then
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AC_SUBST([LIBCSTACK], [$LIBSIGSEGV])
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AC_SUBST([LTLIBCSTACK], [$LTLIBSIGSEGV])
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fi
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])
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