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# exported.m4 serial 2 (gettext-0.21)
dnl Copyright (C) 2006, 2009, 2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Prerequisites of the exported.sh script:
dnl Check for nm output filter that yields the exported symbols.
AC_DEFUN([gt_GLOBAL_SYMBOL_PIPE], [
AC_REQUIRE([AC_PROG_NM]) dnl provided by libtool.m4
AC_SUBST([NM])
AC_REQUIRE([_LT_CMD_GLOBAL_SYMBOLS]) dnl provided by libtool.m4
GLOBAL_SYMBOL_PIPE=$lt_cv_sys_global_symbol_pipe
AC_SUBST([GLOBAL_SYMBOL_PIPE])
if test -n "$GLOBAL_SYMBOL_PIPE"; then
HAVE_GLOBAL_SYMBOL_PIPE=1
else
HAVE_GLOBAL_SYMBOL_PIPE=
fi
AC_SUBST([HAVE_GLOBAL_SYMBOL_PIPE])
])
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