[Buildroot] [PATCH 31/47] package/qemu: add support for capabilities
Yann E. MORIN
yann.morin.1998 at free.fr
Wed Oct 24 21:25:57 UTC 2012
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
---
package/qemu/Config.in | 7 +++++++
package/qemu/qemu.mk | 11 ++++++++++-
2 files changed, 17 insertions(+), 1 deletions(-)
diff --git a/package/qemu/Config.in b/package/qemu/Config.in
index e114fac..6784d75 100644
--- a/package/qemu/Config.in
+++ b/package/qemu/Config.in
@@ -126,6 +126,13 @@ config BR2_PACKAGE_QEMU_UUID
comment "UUID support requires libuuid (from util-linux)"
depends on !BR2_PACKAGE_UTIL_LINUX_LIBUUID
+config BR2_PACKAGE_QEMU_CAP
+ bool "Enable capabilities"
+ select BR2_PACKAGE_LIBCAP
+ select BR2_PACKAGE_LIBCAP_NG
+ help
+ Say 'y' here if you want QEMU to support capabilities.
+
config BR2_PACKAGE_QEMU_BLOBS
bool "Install binary blobs"
default y
diff --git a/package/qemu/qemu.mk b/package/qemu/qemu.mk
index d899fdb..56d0c3c 100644
--- a/package/qemu/qemu.mk
+++ b/package/qemu/qemu.mk
@@ -90,6 +90,16 @@ else
QEMU_OPTS += --disable-uuid
endif
+# There's no configure flag to disable use of libcap
+# so we must use an environment variable
+ifeq ($(BR2_PACKAGE_QEMU_CAP),y)
+QEMU_OPTS += --enable-cap-ng
+QEMU_DEPENDENCIES += libcap libcap-ng
+else
+QEMU_OPTS += --disable-cap-ng
+QEMU_VARS += cap=no
+endif
+
ifeq ($(BR2_PACKAGE_QEMU_BLOBS),)
QEMU_OPTS += --disable-blobs
endif
@@ -181,7 +191,6 @@ define QEMU_CONFIGURE_CMDS
--disable-guest-base \
--disable-vde \
--disable-linux-aio \
- --disable-cap-ng \
--disable-docs \
--disable-spice \
--disable-rbd \
--
1.7.2.5
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