[Buildroot] [PATCH 25/30] package/qemu: add support for libseccomp
Yann E. MORIN
yann.morin.1998 at free.fr
Tue Oct 7 22:38:34 UTC 2014
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
---
package/qemu/Config.in | 7 +++++++
package/qemu/qemu.mk | 8 +++++++-
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/package/qemu/Config.in b/package/qemu/Config.in
index 549e0ac..2f9d032 100644
--- a/package/qemu/Config.in
+++ b/package/qemu/Config.in
@@ -237,6 +237,13 @@ config BR2_PACKAGE_QEMU_ATTR
Say 'y' here to have QEMU support attributes (attr) and eXtended
attibutes (xattr).
+config BR2_PACKAGE_QEMU_SECCOMP
+ bool "Enable seccomp filter"
+ select BR2_PACKAGE_LIBSECCOMP
+ help
+ Say 'y' here to have QEMU to use the Linux kernel's seccomp filter,
+ to more tightly confine the VMs.
+
config BR2_PACKAGE_QEMU_BLOBS
bool "Install binary blobs"
default y
diff --git a/package/qemu/qemu.mk b/package/qemu/qemu.mk
index 6ae1592..b79e60f 100644
--- a/package/qemu/qemu.mk
+++ b/package/qemu/qemu.mk
@@ -249,6 +249,13 @@ else
QEMU_OPTS += --disable-attr
endif
+ifeq ($(BR2_PACKAGE_QEMU_SECCOMP),y)
+QEMU_OPTS += --enable-seccomp
+QEMU_DEPENDENCIES += libseccomp
+else
+QEMU_OPTS += --disable-seccomp
+endif
+
ifeq ($(BR2_PACKAGE_QEMU_BLOBS),)
QEMU_OPTS += --disable-blobs
endif
@@ -331,7 +338,6 @@ define QEMU_CONFIGURE_CMDS
--disable-rbd \
--disable-smartcard-nss \
--disable-strip \
- --disable-seccomp \
--disable-sparse \
--disable-tools \
$(QEMU_OPTS) \
--
1.9.1
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