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| author | M. Mohan Kumar <mohan@in.ibm.com> | 2011-12-14 13:58:42 +0530 |
|---|---|---|
| committer | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2012-01-04 20:14:02 +0530 |
| commit | 17bff52b6225419931703aa04cc454c16cf5adad (patch) | |
| tree | 5dcfe6546f0d21ff44877652e87a02e90f1f7a91 /configure | |
| parent | 4c793dda22213a7aba8e4d9a814e8f368a5f8bf7 (diff) | |
| download | qemu-17bff52b6225419931703aa04cc454c16cf5adad.zip | |
hw/9pfs: File system helper process for qemu 9p proxy FS
Provide root privilege access to QEMU 9p proxy filesystem using socket
communication.
Proxy helper is started by root user as:
~ # virtfs-proxy-helper -f|--fd <socket descriptor> -p|--path <path-to-share>
Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -1967,6 +1967,22 @@ else fi ########################################## +# libcap probe + +if test "$cap" != "no" ; then + cat > $TMPC <<EOF +#include <stdio.h> +#include <sys/capability.h> +int main(void) { cap_t caps; caps = cap_init(); } +EOF + if compile_prog "" "-lcap" ; then + cap=yes + else + cap=no + fi +fi + +########################################## # pthread probe PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" @@ -2767,6 +2783,9 @@ confdir=$sysconfdir$confsuffix tools= if test "$softmmu" = yes ; then tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools" + if [ "$cap" = "yes" -a "$linux" = "yes" ] ; then + tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)" + fi if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then tools="qemu-nbd\$(EXESUF) $tools" if [ "$guest_agent" = "yes" ]; then |