hw/9pfs: Fix build error on platform that don't support futimens
Also don't do glibc version check to find handle support. Instead
do handle syscall support in configure.
Signed-off-by: Aneesh Kumar K.V <[email protected]>
diff --git a/configure b/configure
index 9b4fe34..f8f7a07 100755
--- a/configure
+++ b/configure
@@ -2557,6 +2557,18 @@
fi
##########################################
+# check if we have open_by_handle_at
+
+open_by_hande_at=no
+cat > $TMPC << EOF
+#include <fcntl.h>
+int main(void) { struct file_handle *fh; open_by_handle_at(0, fh, 0); }
+EOF
+if compile_prog "" "" ; then
+ open_by_handle_at=yes
+fi
+
+##########################################
# End of CC checks
# After here, no more $cc or $ld runs
@@ -3035,6 +3047,10 @@
echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
fi
+if test "$open_by_handle_at" = "yes" ; then
+ echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
+fi
+
# USB host support
case "$usb" in
linux)
