[oe-commits] Chen Qi : image.bbclass: add postinst_enable_logging

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master-next
Commit: 99175cabc3936733dd92fac5ebc6f865b864fe92
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=99175cabc3936733dd92fac5ebc6f865b864fe92

Author: Chen Qi <Qi.Chen at windriver.com>
Date:   Thu May 23 12:43:33 2013 +0800

image.bbclass: add postinst_enable_logging

Add a function postinst_enable_logging, so that when 'debug-tweaks'
is in IMAGE_FEATURES, we create ${sysconfdir}/default/postinst config
file, which is sourced by run-postinst scripts to determine whether
to log or not, and where to log.

[YOCTO #4262]

Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/classes/image.bbclass |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
index 4f07708..04db533 100644
--- a/meta/classes/image.bbclass
+++ b/meta/classes/image.bbclass
@@ -175,6 +175,10 @@ MACHINE_POSTPROCESS_COMMAND ?= ""
 ROOTFS_POSTPROCESS_COMMAND_prepend = "run_intercept_scriptlets; "
 # Allow dropbear/openssh to accept logins from accounts with an empty password string if debug-tweaks is enabled
 ROOTFS_POSTPROCESS_COMMAND += '${@base_contains("IMAGE_FEATURES", "debug-tweaks", "ssh_allow_empty_password; ", "",d)}'
+# Enable postinst logging if debug-tweaks is enabled
+ROOTFS_POSTPROCESS_COMMAND += '${@base_contains("IMAGE_FEATURES", "debug-tweaks", "postinst_enable_logging; ", "",d)}'
+# Set default postinst log file
+POSTINST_LOGFILE ?= "${localstatedir}/log/postinstall.log"
 
 # some default locales
 IMAGE_LINGUAS ?= "de-de fr-fr en-gb"
@@ -484,6 +488,13 @@ ssh_allow_empty_password () {
 	fi
 }
 
+# Enable postinst logging if debug-tweaks is enabled
+postinst_enable_logging () {
+	mkdir -p ${IMAGE_ROOTFS}${sysconfdir}/default
+	echo "POSTINST_LOGGING=1" >> ${IMAGE_ROOTFS}${sysconfdir}/default/postinst
+	echo "LOGFILE=${POSTINST_LOGFILE}" >> ${IMAGE_ROOTFS}${sysconfdir}/default/postinst
+}
+
 # Turn any symbolic /sbin/init link into a file
 remove_init_link () {
 	if [ -h ${IMAGE_ROOTFS}/sbin/init ]; then