[PATCH 2/2] meta-poky/conf/templates: add a blank template

[Alexander Kanavin <alex.kanavin@gmail.com>]

From: Alexander Kanavin <alex@linutronix.de>

The default oe-core/poky templates have a number of settings
(such as distro and machine) and are thus unsuitable for
building up configurations from fragments. This adds a template
with an empty local.conf, so that it can be used as the starting
point for fragment-driven configuration.

There will also be a blank template in oe-core; the difference is
that this one includes poky layers and the oe-core one does not.

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
---
 .../conf/templates/blank/bblayers.conf.sample | 12 ++++++++++++
 meta-poky/conf/templates/blank/conf-notes.txt | 19 +++++++++++++++++++
 .../conf/templates/blank/conf-summary.txt     |  1 +
 .../conf/templates/blank/local.conf.sample    | 10 ++++++++++
 4 files changed, 42 insertions(+)
 create mode 100644 meta-poky/conf/templates/blank/bblayers.conf.sample
 create mode 100644 meta-poky/conf/templates/blank/conf-notes.txt
 create mode 100644 meta-poky/conf/templates/blank/conf-summary.txt
 create mode 100644 meta-poky/conf/templates/blank/local.conf.sample

diff --git a/meta-poky/conf/templates/blank/bblayers.conf.sample b/meta-poky/conf/templates/blank/bblayers.conf.sample
new file mode 100644
index 00000000000..d34b552cb71
--- /dev/null
+++ b/meta-poky/conf/templates/blank/bblayers.conf.sample
@@ -0,0 +1,12 @@
+# POKY_BBLAYERS_CONF_VERSION is increased each time build/conf/bblayers.conf
+# changes incompatibly
+POKY_BBLAYERS_CONF_VERSION = "2"
+
+BBPATH = "${TOPDIR}"
+BBFILES ?= ""
+
+BBLAYERS ?= " \
+  ##OEROOT##/meta \
+  ##OEROOT##/../meta-yocto/meta-poky \
+  ##OEROOT##/../meta-yocto/meta-yocto-bsp \
+  "
diff --git a/meta-poky/conf/templates/blank/conf-notes.txt b/meta-poky/conf/templates/blank/conf-notes.txt
new file mode 100644
index 00000000000..cfd1f1977bf
--- /dev/null
+++ b/meta-poky/conf/templates/blank/conf-notes.txt
@@ -0,0 +1,19 @@
+
+### Shell environment set up for builds. ###
+
+You can now run 'bitbake <target>'
+
+Common targets are:
+    core-image-minimal
+    core-image-full-cmdline
+    core-image-sato
+    core-image-weston
+    meta-toolchain
+    meta-ide-support
+
+You can also run generated qemu images with a command like 'runqemu qemux86-64'.
+
+Other commonly useful commands are:
+ - 'devtool' and 'recipetool' handle common recipe tasks
+ - 'bitbake-layers' handles common layer tasks
+ - 'oe-pkgdata-util' handles common target package tasks
diff --git a/meta-poky/conf/templates/blank/conf-summary.txt b/meta-poky/conf/templates/blank/conf-summary.txt
new file mode 100644
index 00000000000..7528c297947
--- /dev/null
+++ b/meta-poky/conf/templates/blank/conf-summary.txt
@@ -0,0 +1 @@
+This configuration is empty and is intended as a starting point for adding configuration fragments.
diff --git a/meta-poky/conf/templates/blank/local.conf.sample b/meta-poky/conf/templates/blank/local.conf.sample
new file mode 100644
index 00000000000..41eea8506df
--- /dev/null
+++ b/meta-poky/conf/templates/blank/local.conf.sample
@@ -0,0 +1,10 @@
+#
+# This file is intended for local configuration tweaks. It is intentionally
+# set up empty, so that configuration can be constructed from fragments
+# using bitbake-config-build tool and by setting MACHINE and DISTRO here.
+#
+# If you would like to publish this file (for example as a bitbake
+# configuration template), it is recommended to create fragments
+# from changes made here; the only settings that can remain are
+# MACHINE and DISTRO.
+#
-- 
2.39.5