[Qemu-devel] [PATCH] seccomp: change configure to avoid arm 32 to break

[Eduardo Otubo]

Right now seccomp is breaking the compilation of Qemu on armv7l due
to libsecomp current lack of support for this arch. This problem is
already fixed on libseccomp upstream but no release date for that is
scheduled to far. This patch disables support for seccomp on armv7l
temporarily until libseccomp does a new release. Then I'll remove the
hack and update libseccomp dependency on configure script.

Related bug: https://bugs.launchpad.net/qemu/+bug/1363641

Signed-off-by: Eduardo Otubo <address@hidden>
---
 configure | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/configure b/configure
index 2f17bf3..16fd7f5 100755
--- a/configure
+++ b/configure
@@ -1823,15 +1823,17 @@ fi
 # libseccomp check
 
 if test "$seccomp" != "no" ; then
-    if $pkg_config --atleast-version=2.1.0 libseccomp; then
-        libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
-        QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
-       seccomp="yes"
-    else
-       if test "$seccomp" = "yes"; then
-            feature_not_found "libseccomp" "Install libseccomp devel >= 2.1.0"
-       fi
-       seccomp="no"
+    if test "$cpu" = "i386" || test "$cpu" = "x86_64"; then
+        if $pkg_config --atleast-version=2.1.0 libseccomp; then
+            libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
+            QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
+            seccomp="yes"
+        else
+            if test "$seccomp" = "yes"; then
+                feature_not_found "libseccomp" "Install libseccomp devel >= 
2.1.0"
+            fi
+            seccomp="no"
+        fi
     fi
 fi
 ##########################################
-- 
1.9.1