[Buildroot] [PATCH v3 0/2] Alternative way to wait interfaces on bootup

[Jérôme Pouiller]

v3:
  - '&&' in brackets is not supported by busybox sh

v2:
  - Squash patches 2 and 3
  - Remove blank lines
  - Do not print anything if interface already exist
  - Change displayed information

Notice I did not handled case where IFACE=--all. Indeed IF_WAIT_DELAY
is not set in this case won't be set (and none of scripts provided by
ifupdown/ifupdown-extra packages have special handling for '--all'.)

I don't print any explicit error message in case failure. Indeed,
ifupdown/run-parts already print messages and I believe 
"Waiting for interface dummy0 to appear... timeout!" is explicit enough.


Jérôme Pouiller (2):
  Revert "package/initscripts: S40network: wait for network interfaces
    to appear"
  skeleton: optionally wait for network interfaces to appear

 package/initscripts/init.d/S40network              | 29 ----------------------
 package/skeleton/skeleton.mk                       |  1 +
 system/skeleton/etc/network/if-pre-up.d/wait_iface | 21 ++++++++++++++++
 3 files changed, 22 insertions(+), 29 deletions(-)
 create mode 100755 system/skeleton/etc/network/if-pre-up.d/wait_iface

-- 
2.1.4