1dnl config.m4 for extension sysvshm 2 3PHP_ARG_ENABLE(sysvshm,whether to enable System V shared memory support, 4[ --enable-sysvshm Enable the System V shared memory support]) 5 6if test "$PHP_SYSVSHM" != "no"; then 7 AC_DEFINE(HAVE_SYSVSHM, 1, [ ]) 8 PHP_NEW_EXTENSION(sysvshm, sysvshm.c, $ext_shared) 9fi 10