[OE-core] [PATCH v4 6/7] meta/lib/oe/sdk.py: support added for executing pre-target commands

[Amarnath Valluri]

Added a new POPULATE_SDK_PRE_TARTET_COMMAND variable, which can contain
functions need to be executed at pre traget sysroot creation phase.

classes/populate_sdk_base.bbclass: Added POPULATE_SDK_PRE_TARTET_COMMAND to sdk
command variables list.

Signed-off-by: Amarnath Valluri <amarnath.valluri at intel.com>
---
 meta/classes/populate_sdk_base.bbclass | 3 +--
 meta/lib/oe/sdk.py                     | 6 ++++++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/meta/classes/populate_sdk_base.bbclass b/meta/classes/populate_sdk_base.bbclass
index 01960ee..20ba219 100644
--- a/meta/classes/populate_sdk_base.bbclass
+++ b/meta/classes/populate_sdk_base.bbclass
@@ -262,8 +262,7 @@ populate_sdk_log_check() {
 }
 
 def sdk_command_variables(d):
-    return ['OPKG_PREPROCESS_COMMANDS','OPKG_POSTPROCESS_COMMANDS','POPULATE_SDK_POST_HOST_COMMAND','POPULATE_SDK_POST_TARGET_COMMAND','SDK_POSTPROCESS_COMMAND','RPM_PREPROCESS_COMMANDS',
-            'RPM_POSTPROCESS_COMMANDS']
+    return ['OPKG_PREPROCESS_COMMANDS','OPKG_POSTPROCESS_COMMANDS','POPULATE_SDK_POST_HOST_COMMAND','POPULATE_SDK_PRE_TARGET_COMMAND','POPULATE_SDK_POST_TARGET_COMMAND','SDK_POSTPROCESS_COMMAND','RPM_PREPROCESS_COMMANDS','RPM_POSTPROCESS_COMMANDS']
 
 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',
diff --git a/meta/lib/oe/sdk.py b/meta/lib/oe/sdk.py
index 1c5409e..30e1fb5 100644
--- a/meta/lib/oe/sdk.py
+++ b/meta/lib/oe/sdk.py
@@ -145,6 +145,8 @@ class RpmSdk(Sdk):
         pm.install(pkgs_attempt, True)
 
     def _populate(self):
+        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_PRE_TARGET_COMMAND"))
+
         bb.note("Installing TARGET packages")
         self._populate_sysroot(self.target_pm, self.target_manifest)
 
@@ -226,6 +228,8 @@ class OpkgSdk(Sdk):
                            [False, True][pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY])
 
     def _populate(self):
+        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_PRE_TARGET_COMMAND"))
+
         bb.note("Installing TARGET packages")
         self._populate_sysroot(self.target_pm, self.target_manifest)
 
@@ -308,6 +312,8 @@ class DpkgSdk(Sdk):
                            [False, True][pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY])
 
     def _populate(self):
+        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_PRE_TARGET_COMMAND"))
+
         bb.note("Installing TARGET packages")
         self._populate_sysroot(self.target_pm, self.target_manifest)
 
-- 
2.7.4