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configure.ac: Avoid uname, which breaks cross-compilation

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When cross-compiling on Linux, configure will misdetect the target as
Linux because it uses uname instead of relying on the $host variable.
This results in including libvirt_linux.syms into libvirt.syms and
therefore trying to export undefined symbols.

Replace uname checks with $host checks to fix this.
This commit is contained in:
Matthias Bolte 2010-05-04 01:41:55 +02:00 committed by Eric Blake
parent 362bc09a4d
commit 9537c3d0c2
1 changed files with 14 additions and 4 deletions
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18
configure.ac
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@ -210,8 +210,11 @@ if test "$prefix" = "/usr" && test "$sysconfdir" = '${prefix}/etc' ; then
fi fi
dnl lxc and qemu drivers require linux headers dnl lxc and qemu drivers require linux headers
if test `uname -s` != "Linux" case "$host" in
then *-*-linux*)
# match linux here so the *) case will match anything non-linux
;;
*)
if test "x$with_lxc" != "xyes" if test "x$with_lxc" != "xyes"
then then
with_lxc=no with_lxc=no
@ -220,7 +223,8 @@ then
then then
with_qemu=no with_qemu=no
fi fi
fi ;;
esac
dnl Allow to build without Xen, QEMU/KVM, test or remote driver dnl Allow to build without Xen, QEMU/KVM, test or remote driver
AC_ARG_WITH([xen], AC_ARG_WITH([xen],
@ -1983,7 +1987,13 @@ then
fi fi
AM_CONDITIONAL([WITH_NODE_DEVICES], [test "$with_nodedev" = "yes"]) AM_CONDITIONAL([WITH_NODE_DEVICES], [test "$with_nodedev" = "yes"])
AM_CONDITIONAL([WITH_LINUX], [test `uname -s` = "Linux"]) with_linux=no
case "$host" in
*-*-linux*)
with_linux=yes
;;
esac
AM_CONDITIONAL([WITH_LINUX], [test "$with_linux" = "yes"])
AC_ARG_WITH([qemu-user], AC_ARG_WITH([qemu-user],