2 files changed, 39 insertions, 8 deletions

diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py
index 261d642d4a..f364a45283 100644
--- a/scripts/lib/devtool/standard.py
+++ b/scripts/lib/devtool/standard.py
@@ -474,7 +474,11 @@ def symlink_oelocal_files_srctree(rd,srctree):
                 destpth = os.path.join(srctree, relpth, fn)
                 if os.path.exists(destpth):
                     os.unlink(destpth)
-                os.symlink('oe-local-files/%s' % fn, destpth)
+                if relpth != '.':
+                    back_relpth = os.path.relpath(local_files_dir, root)
+                    os.symlink('%s/oe-local-files/%s/%s' % (back_relpth, relpth, fn), destpth)
+                else:
+                    os.symlink('oe-local-files/%s' % fn, destpth)
                 addfiles.append(os.path.join(relpth, fn))
         if addfiles:
             bb.process.run('git add %s' % ' '.join(addfiles), cwd=srctree)
@@ -589,6 +593,16 @@ def _extract_source(srctree, keep_temp, devbranch, sync, config, basepath, works
             else:
                 task = 'do_patch'
 
+                if 'noexec' in (d.getVarFlags(task, False) or []) or 'task' not in (d.getVarFlags(task, False) or []):
+                    logger.info('The %s recipe has %s disabled. Running only '
+                                       'do_configure task dependencies' % (pn, task))
+
+                    if 'depends' in d.getVarFlags('do_configure', False):
+                        pn = d.getVarFlags('do_configure', False)['depends']
+                        pn = pn.replace('${PV}', d.getVar('PV'))
+                        pn = pn.replace('${COMPILERDEP}', d.getVar('COMPILERDEP'))
+                        task = None
+
             # Run the fetch + unpack tasks
             res = tinfoil.build_targets(pn,
                                         task,
@@ -600,6 +614,17 @@ def _extract_source(srctree, keep_temp, devbranch, sync, config, basepath, works
         if not res:
             raise DevtoolError('Extracting source for %s failed' % pn)
 
+        if not is_kernel_yocto and ('noexec' in (d.getVarFlags('do_patch', False) or []) or 'task' not in (d.getVarFlags('do_patch', False) or [])):
+            workshareddir = d.getVar('S')
+            if os.path.islink(srctree):
+                os.unlink(srctree)
+
+            os.symlink(workshareddir, srctree)
+
+            # The initial_rev file is created in devtool_post_unpack function that will not be executed if
+            # do_unpack/do_patch tasks are disabled so we have to directly say that source extraction was successful
+            return True, True
+
         try:
             with open(os.path.join(tempdir, 'initial_rev'), 'r') as f:
                 initial_rev = f.read()
@@ -847,10 +872,11 @@ def modify(args, config, basepath, workspace):
             if not initial_rev:
                 return 1
             logger.info('Source tree extracted to %s' % srctree)
-            # Get list of commits since this revision
-            (stdout, _) = bb.process.run('git rev-list --reverse %s..HEAD' % initial_rev, cwd=srctree)
-            commits = stdout.split()
-            check_commits = True
+            if os.path.exists(os.path.join(srctree, '.git')):
+                # Get list of commits since this revision
+                (stdout, _) = bb.process.run('git rev-list --reverse %s..HEAD' % initial_rev, cwd=srctree)
+                commits = stdout.split()
+                check_commits = True
         else:
             if os.path.exists(os.path.join(srctree, '.git')):
                 # Check if it's a tree previously extracted by us. This is done
@@ -927,12 +953,17 @@ def modify(args, config, basepath, workspace):
 
             if bb.data.inherits_class('kernel', rd):
                 f.write('SRCTREECOVEREDTASKS = "do_validate_branches do_kernel_checkout '
-                        'do_fetch do_unpack do_kernel_configme do_kernel_configcheck"\n')
+                        'do_fetch do_unpack do_kernel_configcheck"\n')
                 f.write('\ndo_patch[noexec] = "1"\n')
                 f.write('\ndo_configure_append() {\n'
                         '    cp ${B}/.config ${S}/.config.baseline\n'
                         '    ln -sfT ${B}/.config ${S}/.config.new\n'
                         '}\n')
+                f.write('\ndo_kernel_configme_prepend() {\n'
+                        '    if [ -e ${S}/.config ]; then\n'
+                        '        mv ${S}/.config ${S}/.config.old\n'
+                        '    fi\n'
+                        '}\n')
             if rd.getVarFlag('do_menuconfig','task'):
                 f.write('\ndo_configure_append() {\n'
                 '    if [ ! ${DEVTOOL_DISABLE_MENUCONFIG} ]; then\n'
diff --git a/scripts/lib/devtool/upgrade.py b/scripts/lib/devtool/upgrade.py
index 0c1de8cdc7..5a057e95f5 100644
--- a/scripts/lib/devtool/upgrade.py
+++ b/scripts/lib/devtool/upgrade.py
@@ -178,7 +178,7 @@ def _extract_new_source(newpv, srctree, no_patch, srcrev, srcbranch, branch, kee
     uri, rev = _get_uri(crd)
     if srcrev:
         rev = srcrev
-    if uri.startswith('git://'):
+    if uri.startswith('git://') or uri.startswith('gitsm://'):
         __run('git fetch')
         __run('git checkout %s' % rev)
         __run('git tag -f devtool-base-new')
@@ -270,7 +270,7 @@ def _extract_new_source(newpv, srctree, no_patch, srcrev, srcbranch, branch, kee
             else:
                 logger.warning('Command \'%s\' failed:\n%s' % (e.command, e.stdout))
         if not skiptag:
-            if uri.startswith('git://'):
+            if uri.startswith('git://') or uri.startswith('gitsm://'):
                 suffix = 'new'
             else:
                 suffix = newpv