# Copyright (C) 2016 and later: Unicode, Inc. and others. # License & terms of use: http://www.unicode.org/copyright.html # Copyright (c) 1999-2015, International Business Machines Corporation and # others. All Rights Reserved. # moved here from ../../acinclude.m4 # ICU_CONDITIONAL - similar example taken from Automake 1.4 AC_DEFUN([ICU_CONDITIONAL], [AC_SUBST($1_TRUE) AC_SUBST(U_HAVE_$1) if $2; then $1_TRUE= U_HAVE_$1=1 else $1_TRUE='#' U_HAVE_$1=0 fi])