The cirros image was rebuilt against the 3.13.0-83 kernel, drivers e1000e, igbvf...

[packages/trusty/cirros-testvm.git] / cirros-testvm / src-cirros / buildroot-2015.05 / package / irda-utils / 0002-nommu.patch

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/irda-utils/0002-nommu.patch b/cirros-testvm/src-cirros/buildroot-2015.05/package/irda-utils/0002-nommu.patch
new file mode 100644 (file)
index 0000000..bc76bd3
--- /dev/null
+++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/irda-utils/0002-nommu.patch
@@ -0,0 +1,24 @@
+written by Mike Frysinger
+
+https://sourceforge.net/tracker/?func=detail&aid=3132056&group_id=5616&atid=305616
+
+nommu systems cannot fork() as the hardware cannot support
+it. irattach uses it as a minor optimization, but it isnt
+necessary for correct functioning of the utility. so add a
+NO_FORK define so we nommu peeps can do CFLAGS="... -DNO_FORK=1
+..." and use it in our embedded systems.
+
+--- a/irattach/irattach.c
++++ b/irattach/irattach.c
+@@ -397,7 +397,11 @@
+                                       after_names[i]);
+                               /* Create a new instance for this other
+                                * interface */
++#ifdef NO_FORK
++                              pid = -1;
++#else
+                               pid = fork();
++#endif
+                               /* If in the child */
+                               if(!pid) {
+                                       /* Get the interface name */