Re: [Libvir] Please check my autoconf libvirt.m4
On Wed, May 23, 2007 at 06:31:19PM +0100, Richard W.M. Jones wrote:
Richard W.M. Jones wrote:
>Attached is an autoconf snippet which allows you to check that the
>libvirt library is installed (not necessarily development headers
>though) and check the version number.
>
>If any autoconf experts (hello, Mark) would like to check it makes
>sense, that'd be great.
I should add that I use it like this:
dnl Check for libvirt, sets LIBVIRT_VERSION.
AC_LIBVIRT
dnl Libvirt must be >= 0.2.1
AC_MSG_CHECKING([libvirt >= 0.2.1])
if test $LIBVIRT_VERSION -ge 2001; then
AC_MSG_RESULT([ok])
else
AC_MSG_ERROR([please upgrade your libvirt library])
fi
I don't see that this buys us much over just doing
PKG_CHECK_MODULES(LIBVIRT, libvirt >= 0.2.1)
AC_SUBST(LIBVIRT_CFLAGS)
AC_SUBST(LIBVIRT_LIBS)
which already works...
Regards,
Dan.
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