rootfs: possibility to add packages to debug rootfsmaster-next

Static libraries are not included in rootfs, it means, that sources are
not going into debug rootfs. This option enables to install additional
packages even if the standard package is not installed.

Signed-off-by: Andrej Valek <andrej.valek@siemens.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

4 files changed, 18 insertions, 2 deletions

diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
index 34fdbb0..452b1ad 100644
--- a/meta/classes/image.bbclass
+++ b/meta/classes/image.bbclass
@@ -38,6 +38,8 @@ IMAGE_FEATURES[validitems] += "debug-tweaks read-only-rootfs empty-root-password
 # Generate companion debugfs?
 IMAGE_GEN_DEBUGFS ?= "0"
 
+# These pacackages will be installed as additional into debug rootfs
+IMAGE_INSTALL_DEBUGFS ?= ""
 
 # These packages will be removed from a read-only rootfs after all other
 # packages have been installed
@@ -125,7 +127,7 @@ def rootfs_variables(d):
                  'IMAGE_ROOTFS_MAXSIZE','IMAGE_NAME','IMAGE_LINK_NAME','IMAGE_MANIFEST','DEPLOY_DIR_IMAGE','IMAGE_FSTYPES','IMAGE_INSTALL_COMPLEMENTARY','IMAGE_LINGUAS',
                  'MULTILIBRE_ALLOW_REP','MULTILIB_TEMP_ROOTFS','MULTILIB_VARIANTS','MULTILIBS','ALL_MULTILIB_PACKAGE_ARCHS','MULTILIB_GLOBAL_VARIANTS','BAD_RECOMMENDATIONS','NO_RECOMMENDATIONS',
                  'PACKAGE_ARCHS','PACKAGE_CLASSES','TARGET_VENDOR','TARGET_ARCH','TARGET_OS','OVERRIDES','BBEXTENDVARIANT','FEED_DEPLOYDIR_BASE_URI','INTERCEPT_DIR','USE_DEVFS',
-                 'CONVERSIONTYPES', 'IMAGE_GEN_DEBUGFS', 'ROOTFS_RO_UNNEEDED', 'IMGDEPLOYDIR', 'PACKAGE_EXCLUDE_COMPLEMENTARY', 'REPRODUCIBLE_TIMESTAMP_ROOTFS']
+                 'CONVERSIONTYPES', 'IMAGE_GEN_DEBUGFS', 'ROOTFS_RO_UNNEEDED', 'IMGDEPLOYDIR', 'PACKAGE_EXCLUDE_COMPLEMENTARY', 'REPRODUCIBLE_TIMESTAMP_ROOTFS', 'IMAGE_INSTALL_DEBUGFS']
     variables.extend(rootfs_command_variables(d))
     variables.extend(variable_depends(d))
     return " ".join(variables)
diff --git a/meta/classes/populate_sdk_base.bbclass b/meta/classes/populate_sdk_base.bbclass
index d9a391c..677ba3c 100644
--- a/meta/classes/populate_sdk_base.bbclass
+++ b/meta/classes/populate_sdk_base.bbclass
@@ -296,7 +296,7 @@ def sdk_command_variables(d):
 def sdk_variables(d):
     variables = ['BUILD_IMAGES_FROM_FEEDS','SDK_OS','SDK_OUTPUT','SDKPATHNATIVE','SDKTARGETSYSROOT','SDK_DIR','SDK_VENDOR','SDKIMAGE_INSTALL_COMPLEMENTARY','SDK_PACKAGE_ARCHS','SDK_OUTPUT',
                  'SDKTARGETSYSROOT','MULTILIB_VARIANTS','MULTILIBS','ALL_MULTILIB_PACKAGE_ARCHS','MULTILIB_GLOBAL_VARIANTS','BAD_RECOMMENDATIONS','NO_RECOMMENDATIONS','PACKAGE_ARCHS',
-                 'PACKAGE_CLASSES','TARGET_VENDOR','TARGET_VENDOR','TARGET_ARCH','TARGET_OS','BBEXTENDVARIANT','FEED_DEPLOYDIR_BASE_URI', 'PACKAGE_EXCLUDE_COMPLEMENTARY']
+                 'PACKAGE_CLASSES','TARGET_VENDOR','TARGET_VENDOR','TARGET_ARCH','TARGET_OS','BBEXTENDVARIANT','FEED_DEPLOYDIR_BASE_URI', 'PACKAGE_EXCLUDE_COMPLEMENTARY', 'IMAGE_INSTALL_DEBUGFS']
     variables.extend(sdk_command_variables(d))
     return " ".join(variables)
 
diff --git a/meta/lib/oe/package_manager.py b/meta/lib/oe/package_manager.py
index 8f4b42b..1316a28 100644
--- a/meta/lib/oe/package_manager.py
+++ b/meta/lib/oe/package_manager.py
@@ -594,6 +594,17 @@ class PackageManager(object, metaclass=ABCMeta):
             # And now delete the binary locales
             self.remove(fnmatch.filter(self.list_installed(), "glibc-binary-localedata-*"), False)
 
+    def install_additional(self):
+        """
+        Install additional packages. Possibility to install additional packages,
+        which are not automatically installed via complementary packages of
+        standard one, e.g. debug packages of static library
+        """
+        additional_pkgs =  self.d.getVar('IMAGE_INSTALL_DEBUGFS')
+        if additional_pkgs:
+            bb.note("Installing additional packages ...")
+            self.install(additional_pkgs.split(), attempt_only=True)
+
     def deploy_dir_lock(self):
         if self.deploy_dir is None:
             raise RuntimeError("deploy_dir is not set!")
diff --git a/meta/lib/oe/rootfs.py b/meta/lib/oe/rootfs.py
index ddda552..bf3d4bc 100644
--- a/meta/lib/oe/rootfs.py
+++ b/meta/lib/oe/rootfs.py
@@ -148,6 +148,9 @@ class Rootfs(object, metaclass=ABCMeta):
             bb.note("  Install complementary '*-src' packages...")
             self.pm.install_complementary('*-src')
 
+        bb.note("  Install additional packages...")
+        self.pm.install_additional()
+
         bb.note("  Rename debug rootfs...")
         try:
             shutil.rmtree(self.image_rootfs + '-dbg')