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[packages/trusty/cirros-testvm.git] / cirros-testvm / src-cirros / buildroot-2015.05 / package / quota / 01-tools-getrpcbynumber.patch

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/quota/01-tools-getrpcbynumber.patch b/cirros-testvm/src-cirros/buildroot-2015.05/package/quota/01-tools-getrpcbynumber.patch
new file mode 100644 (file)
index 0000000..899db91
--- /dev/null
+++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/quota/01-tools-getrpcbynumber.patch
@@ -0,0 +1,42 @@
+allow usage of getrpcbynumber() instead of getrpcbynumber_r()
+
+libtirpc does not implement the reentrant function getrpcbynumber_r(),
+so allow quota to use the non-reentrant version getrpcbynumber(). This
+should not be a problem as quota tools are not multi-threaded.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+Index: b/configure.in
+===================================================================
+--- a/configure.in
++++ b/configure.in
+@@ -182,6 +182,12 @@
+ AC_C_CONST
+ AC_C_INLINE
+ 
++AC_CHECK_FUNCS([getrpcbynumber getrpcbynumber_r])
++
++if test "$ac_cv_func_getrpcbynumber_r" != "yes" -a "$ac_cv_func_getrpcbynumber" != "yes"; then
++   AC_MSG_ERROR([Neither getrpcbynumber_r nor getrpcbynumber are available])
++fi
++
+ AC_ARG_ENABLE(rpc,
+       [  --enable-rpc=[yes/no]           Enable RPC support [default=yes].],
+       ,
+Index: b/svc_socket.c
+===================================================================
+--- a/svc_socket.c
++++ b/svc_socket.c
+@@ -55,7 +55,12 @@
+       addr.sin_family = AF_INET;
+ 
+       if (!port) {
++#if HAVE_GETRPCBYNUMBER_R
+               ret = getrpcbynumber_r(number, &rpcbuf, rpcdata, sizeof(rpcdata), &rpcp);
++#else
++              rpcp = getrpcbynumber(number);
++              ret = 0;
++#endif
+               if (ret == 0 && rpcp != NULL) {
+                       /* First try name */
+                       ret = getservbyname_r(rpcp->r_name, proto, &servbuf, servdata,