On 09/08/2012 06:42 AM, Mark Hatle wrote:
From: Mark Asselstine <mark.asselst...@windriver.com>

The existence of a /etc/hostname file causes any hostname provided on
the kernel command line or via dhcp to be overwritten by the
initscripts 'init.d/hostname.sh'. This change allows you to set a
value of "" for 'hostname' which will skip the creation of the
/etc/hostname file by the base-files package.

Signed-off-by: Mark Asselstine <mark.asselst...@windriver.com>
Signed-off-by: Jason Wessel <jason.wes...@windriver.com>
Signed-off-by: Mark Hatle <mark.ha...@windriver.com>
---
  meta/recipes-core/base-files/base-files_3.0.14.bb |   14 ++++++++------
  1 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/meta/recipes-core/base-files/base-files_3.0.14.bb 
b/meta/recipes-core/base-files/base-files_3.0.14.bb
index 6bab040..e80cff1 100644
--- a/meta/recipes-core/base-files/base-files_3.0.14.bb
+++ b/meta/recipes-core/base-files/base-files_3.0.14.bb
@@ -1,7 +1,7 @@
  SUMMARY = "Miscellaneous files for the base system."
  DESCRIPTION = "The base-files package creates the basic system directory structure 
and provides a small set of key configuration files for the system."
  SECTION = "base"
-PR = "r71"
+PR = "r72"
  LICENSE = "GPLv2"
  LIC_FILES_CHKSUM = 
"file://licenses/GPL-2;md5=94d55d512a9ba36caa9b7df079bae19f"
  # Removed all license related tasks in this recipe as license.bbclass
@@ -107,10 +107,12 @@ do_install () {
  }

  do_install_basefilesissue () {
-       if [ -n "${MACHINE}" -a "${hostname}" = "openembedded" ]; then
-               echo ${MACHINE} > ${D}${sysconfdir}/hostname
-       else
-               echo ${hostname} > ${D}${sysconfdir}/hostname
+       if [ "${hostname}" != "" ]; then
+               if [ -n "${MACHINE}" -a "${hostname}" = "openembedded" ]; then
+                       echo ${MACHINE} > ${D}${sysconfdir}/hostname
+               else
+                       echo ${hostname} > ${D}${sysconfdir}/hostname
+               fi
        fi

        install -m 644 ${WORKDIR}/issue*  ${D}${sysconfdir}
@@ -144,5 +146,5 @@ FILES_${PN}-doc = "${docdir} ${datadir}/common-licenses"

  PACKAGE_ARCH = "${MACHINE_ARCH}"

-CONFFILES_${PN} = "${sysconfdir}/fstab ${sysconfdir}/hostname"
+CONFFILES_${PN} = "${sysconfdir}/fstab ${@['', 
'${sysconfdir}/hostname'][(d.getVar('hostname', True) != '')]}"



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