if test "$PHP_HTTP_LIBICU_DIR" != "no"; then
AC_PATH_PROG(ICU_CONFIG, icu-config, false, [$PHP_HTTP_LIBICU_DIR/bin:$PATH:/usr/local/bin])
if test "$PHP_HTTP_LIBICU_DIR" != "no"; then
AC_PATH_PROG(ICU_CONFIG, icu-config, false, [$PHP_HTTP_LIBICU_DIR/bin:$PATH:/usr/local/bin])