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trader/m4/assert.m4
John Zaitseff f265336d3b Add all auto-generated files
All auto-generated files are created by running ./build-aux/bootstrap
with Gnulib as at commit a7967a2cf0998b6c157c7cf8e1d8d9d11dab30b0 (with a
date stamp of Thu Mar 15 08:46:29 2012 -0700), Autoconf 2.68, Automake
1.11.3 and Gettext 0.18.1.1.
2012-03-16 11:30:07 +11:00

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944 B
Plaintext

#serial 7
# Copyright (C) 1998-1999, 2001, 2004, 2008-2012 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
dnl based on code from Eleftherios Gkioulekas
dnl Autoconf 2.60 provides AC_HEADER_ASSERT for the same purpose, but
dnl it has broken semantics for --enable-assert until 2.64.
AC_DEFUN([gl_ASSERT],
[
AC_MSG_CHECKING([whether to enable assertions])
AC_ARG_ENABLE([assert],
[AS_HELP_STRING([--disable-assert], [turn off assertions])],
[AS_IF([test "x$enableval" = xno],
[AC_DEFINE([NDEBUG], [1],
[Define to 1 if assertions should be disabled.])],
[test "x$enableval" != xyes],
[AC_MSG_WARN([invalid argument supplied to --enable-assert])
enable_assert=yes])],
[enable_assert=yes])
AC_MSG_RESULT([$enable_assert])
])