icuSources/config/m4/icu-conditional.m4

   1 # Copyright (c) 1999-2015, International Business Machines Corporation and
   2 # others. All Rights Reserved.
   3
   4 # moved here from ../../acinclude.m4
   5
   6 # ICU_CONDITIONAL - similar example taken from Automake 1.4
   7 AC_DEFUN([ICU_CONDITIONAL],
   8 [AC_SUBST($1_TRUE)
   9 AC_SUBST(U_HAVE_$1)
  10 if $2; then
  11   $1_TRUE=
  12   U_HAVE_$1=1
  13 else
  14   $1_TRUE='#'
  15   U_HAVE_$1=0
  16 fi])