Rework test/debug image features and crosssdk image definitions

Changes include:
- The agl-test-wgt/agl-devel-wgt image features and the scheme of
  appending to their FEATURE_PACKAGES definitions turned out to be
  problematic with respect to resulting in unexpected extra packages
  ending up in agl-image-{minimal,ivi}, etc., when building with
  agl-demo configured (which is typical usage). To avoid this, the
  FEATURE_PACKAGE definitions for the image features have been
  replaced with tweaks to define COMPLEMENTARY_GLOBS for the features
  to bring in the test/debug/coverage packages via that mechanism.
- The above removes the need to define the extra test/devel
  packagegroups, and requires some minor tweaks to aglwgt.bbclass to
  use a -debug package for the debug widget instead of -dbg, to avoid
  collisions with the dbg-pkgs image feature. As well, the afb-test
  package has been added as to RDEPENDS of all test widget packages,
  since that seems sensible and avoids needing to explicitly adding
  it elsewhere.
- Attempt to rework the various crosssdk image definitions to use a
  layered set of .inc files to remove duplication and ensure that
  additions to the SDK are declared once in the appropriate profile.
  It is likely that a clean sheet implementation would have some
  things coming from meta-agl-profile-graphical, so further rework
  may be required/desired to continue cleaning things up.

Bug-AGL: SPEC-3300, SPEC-3375

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: I942b61501beb41d037001b70a501f90b9a59c45d

2 files changed, 19 insertions, 18 deletions

diff --git a/meta-agl-profile-core/recipes-platform/images/agl-image-minimal-crosssdk.bb b/meta-agl-profile-core/recipes-platform/images/agl-image-minimal-crosssdk.bb
index 27c1ee6d6..8c5aae1bf 100755..100644
--- a/meta-agl-profile-core/recipes-platform/images/agl-image-minimal-crosssdk.bb
+++ b/meta-agl-profile-core/recipes-platform/images/agl-image-minimal-crosssdk.bb
@@ -8,23 +8,7 @@ require agl-image-minimal.bb
 
 LICENSE = "MIT"
 
-IMAGE_FEATURES_append = " dev-pkgs"
-IMAGE_INSTALL_append = " kernel-dev kernel-devsrc"
-
-# required dependencies for app and test builds
-# also in the minimal image (SPEC-1678)
-TOOLCHAIN_HOST_TASK += " \
-    nativesdk-lua \
-    "
-
-# required dependencies for app and test builds
-# also in the minimal image (SPEC-1678)
-TOOLCHAIN_TARGET_TASK += " \
-    lua-dev \
-    lua-staticdev \
-    libafb-helpers-staticdev \
-    libappcontroller-staticdev \
-    "
+require agl-image-minimal-crosssdk.inc
 
 inherit populate_sdk
 
@@ -32,4 +16,3 @@ inherit populate_sdk
 # Both exec "createrepo" on the same directory, and so one of them
 # can failed (randomly).
 addtask do_populate_sdk after do_rootfs
-
diff --git a/meta-agl-profile-core/recipes-platform/images/agl-image-minimal-crosssdk.inc b/meta-agl-profile-core/recipes-platform/images/agl-image-minimal-crosssdk.inc
new file mode 100644
index 000000000..71812943c
--- /dev/null
+++ b/meta-agl-profile-core/recipes-platform/images/agl-image-minimal-crosssdk.inc
@@ -0,0 +1,18 @@
+IMAGE_FEATURES_append = " dev-pkgs"
+IMAGE_INSTALL_append = " kernel-dev kernel-devsrc"
+
+# Always include the test widgets
+IMAGE_FEATURES_append = " agl-test-wgt"
+
+# Required dependencies for app and test builds
+TOOLCHAIN_HOST_TASK += " \
+    nativesdk-lua \
+    "
+
+# Required dependencies for app and test builds
+TOOLCHAIN_TARGET_TASK += " \
+    lua-dev \
+    lua-staticdev \
+    libafb-helpers-staticdev \
+    libappcontroller-staticdev \
+    "