| Mike Frysinger | 9bd940b | 2010-08-17 17:22:03 -0400 | [diff] [blame] | 1 | dnl |
| 2 | dnl NOMMU/Linux (aka uClinux) checks | ||||
| 3 | dnl | ||||
| 4 | |||||
| 5 | dnl | ||||
| 6 | dnl LTP_CHECK_NOMMU_LINUX | ||||
| 7 | dnl --------------------- | ||||
| 8 | dnl | ||||
| 9 | AC_DEFUN([LTP_CHECK_NOMMU_LINUX], | ||||
| 10 | [dnl | ||||
| 11 | AC_CHECK_FUNCS([fork daemon vfork]) | ||||
| 12 | UCLINUX=0 | ||||
| 13 | if test "x$ac_cv_func_fork" = "xno" ; then | ||||
| 14 | UCLINUX=1 | ||||
| 15 | AC_DEFINE([UCLINUX], 1, [Target is running Linux w/out an MMU]) | ||||
| 16 | fi | ||||
| 17 | AC_SUBST(UCLINUX) | ||||
| 18 | ]) | ||||