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| author | Philipp Eppelt <philipp.eppelt@mailbox.tu-dresden.de> | 2013-11-27 19:00:20 +0100 |
|---|---|---|
| committer | Gedare Bloom <gedare@rtems.org> | 2013-11-27 15:54:04 -0500 |
| commit | 6ffaeb289975544f53f97608c9ef3cc41e7e0897 (patch) | |
| tree | a4915936c037ef289f41a49fe92c56d929ebd7d6 | |
| parent | statvfs filesystem handlers: Remove restrict (diff) | |
| download | rtems-6ffaeb289975544f53f97608c9ef3cc41e7e0897.tar.bz2 | |
add --enable-paravirt in cpukit configure scripts
| -rw-r--r-- | cpukit/aclocal/enable-paravirt.m4 | 17 | ||||
| -rw-r--r-- | cpukit/configure.ac | 6 |
2 files changed, 23 insertions, 0 deletions
diff --git a/cpukit/aclocal/enable-paravirt.m4 b/cpukit/aclocal/enable-paravirt.m4 new file mode 100644 index 0000000000..ff768f4f77 --- /dev/null +++ b/cpukit/aclocal/enable-paravirt.m4 @@ -0,0 +1,17 @@ +AC_DEFUN([RTEMS_ENABLE_PARAVIRT], +[ + +AC_ARG_ENABLE(paravirt, +[AS_HELP_STRING([--enable-paravirt],[enable support for paravirtualization +(i386 only) (default=no) ])], + +[case "${enableval}" in + yes) case "${RTEMS_CPU}" in + i386) RTEMS_HAS_PARAVIRT=yes ;; + *) RTEMS_HAS_PARAVIRT=no ;; + esac + ;; + no) RTEMS_HAS_PARAVIRT=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for enable-paravirt option) ;; +esac],[RTEMS_HAS_PARAVIRT=no]) +]) diff --git a/cpukit/configure.ac b/cpukit/configure.ac index da02f24166..e111fdd0fc 100644 --- a/cpukit/configure.ac +++ b/cpukit/configure.ac @@ -15,6 +15,7 @@ RTEMS_ENABLE_MULTIPROCESSING RTEMS_ENABLE_POSIX RTEMS_ENABLE_RTEMS_DEBUG RTEMS_ENABLE_NETWORKING +RTEMS_ENABLE_PARAVIRT RTEMS_ENV_RTEMSCPU RTEMS_CHECK_RTEMS_DEBUG @@ -182,6 +183,11 @@ RTEMS_CPUOPT([RTEMS_SMP], [1], [if SMP is enabled]) +RTEMS_CPUOPT([RTEMS_PARAVIRT], + [test x"$RTEMS_HAS_PARAVIRT" = xyes], + [1], + [PARAVIRT is enabled]) + RTEMS_CPUOPT([RTEMS_NETWORKING], [test x"$rtems_cv_HAS_NETWORKING" = xyes], [1], |