2019-11-12 16:58:46 -05:00
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# monetary_h.m4 serial 4
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2020-01-08 16:36:10 -05:00
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dnl Copyright (C) 2017-2020 Free Software Foundation, Inc.
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2019-11-12 16:58:46 -05:00
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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_ONCE([gl_MONETARY_H],
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[
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AC_REQUIRE([gl_MONETARY_H_DEFAULTS])
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m4_ifdef([gl_ANSI_CXX], [AC_REQUIRE([gl_ANSI_CXX])])
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AC_CHECK_HEADERS_ONCE([monetary.h])
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dnl For now, we provide a <monetary.h> wrapper only if
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dnl - module 'posixcheck' is present, or
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dnl - C++ GNULIB_NAMESPACE support may be requested, or
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dnl - the system already has a <monetary.h>.
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if m4_ifdef([gl_POSIXCHECK], [true], [m4_ifdef([gl_ANSI_CXX], [test "$CXX" != no], [false]) || test $ac_cv_header_monetary_h = yes]); then
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MONETARY_H='monetary.h'
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gl_CHECK_NEXT_HEADERS([monetary.h])
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if test $ac_cv_header_monetary_h = yes; then
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HAVE_MONETARY_H=1
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else
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HAVE_MONETARY_H=0
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fi
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AC_SUBST([HAVE_MONETARY_H])
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AC_CHECK_HEADERS_ONCE([xlocale.h])
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if test $ac_cv_header_xlocale_h = yes; then
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HAVE_XLOCALE_H=1
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else
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HAVE_XLOCALE_H=0
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fi
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AC_SUBST([HAVE_XLOCALE_H])
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dnl Check for declarations of anything we want to poison if the
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dnl corresponding gnulib module is not in use.
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gl_WARN_ON_USE_PREPARE([[
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#include <monetary.h>
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]], [strfmon_l])
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else
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MONETARY_H=''
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fi
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AC_SUBST([MONETARY_H])
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AM_CONDITIONAL([GL_GENERATE_MONETARY_H], [test -n "$MONETARY_H"])
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])
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AC_DEFUN([gl_MONETARY_MODULE_INDICATOR],
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[
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dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
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AC_REQUIRE([gl_MONETARY_H_DEFAULTS])
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gl_MODULE_INDICATOR_SET_VARIABLE([$1])
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])
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AC_DEFUN([gl_MONETARY_H_DEFAULTS],
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[
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GNULIB_STRFMON_L=0; AC_SUBST([GNULIB_STRFMON_L])
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dnl Assume proper GNU behavior unless another module says otherwise.
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HAVE_STRFMON_L=1; AC_SUBST([HAVE_STRFMON_L])
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REPLACE_STRFMON_L=0; AC_SUBST([REPLACE_STRFMON_L])
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])
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