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-rw-r--r--scripts/lib/devtool/menuconfig.py79
-rw-r--r--scripts/lib/devtool/standard.py5
2 files changed, 84 insertions, 0 deletions
diff --git a/scripts/lib/devtool/menuconfig.py b/scripts/lib/devtool/menuconfig.py
new file mode 100644
index 0000000000..95384c5333
--- /dev/null
+++ b/scripts/lib/devtool/menuconfig.py
@@ -0,0 +1,79 @@
+# OpenEmbedded Development tool - menuconfig command plugin
+#
+# Copyright (C) 2018 Xilinx
+# Written by: Chandana Kalluri <ckalluri@xilinx.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+"""Devtool menuconfig plugin"""
+
+import os
+import bb
+import logging
+import argparse
+import re
+import glob
+from devtool import setup_tinfoil, parse_recipe, DevtoolError, standard, exec_build_env_command
+from devtool import check_workspace_recipe
+logger = logging.getLogger('devtool')
+
+def menuconfig(args, config, basepath, workspace):
+ """Entry point for the devtool 'menuconfig' subcommand"""
+
+ rd = ""
+ kconfigpath = ""
+ pn_src = ""
+ localfilesdir = ""
+ workspace_dir = ""
+ tinfoil = setup_tinfoil(basepath=basepath)
+ try:
+ rd = parse_recipe(config, tinfoil, args.component, appends=True, filter_workspace=False)
+ if not rd:
+ return 1
+
+ check_workspace_recipe(workspace, args.component)
+ pn = rd.getVar('PN', True)
+
+ if not rd.getVarFlag('do_menuconfig','task'):
+ raise DevtoolError("This recipe does not support menuconfig option")
+
+ workspace_dir = os.path.join(config.workspace_path,'sources')
+ kconfigpath = rd.getVar('B')
+ pn_src = os.path.join(workspace_dir,pn)
+
+ # add check to see if oe_local_files exists or not
+ localfilesdir = os.path.join(pn_src,'oe-local-files')
+ if not os.path.exists(localfilesdir):
+ bb.utils.mkdirhier(localfilesdir)
+ # Add gitignore to ensure source tree is clean
+ gitignorefile = os.path.join(localfilesdir,'.gitignore')
+ with open(gitignorefile, 'w') as f:
+ f.write('# Ignore local files, by default. Remove this file if you want to commit the directory to Git\n')
+ f.write('*\n')
+
+ finally:
+ tinfoil.shutdown()
+
+ logger.info('Launching menuconfig')
+ exec_build_env_command(config.init_path, basepath, 'bitbake -c menuconfig %s' % pn, watch=True)
+ fragment = os.path.join(localfilesdir, 'devtool-fragment.cfg')
+ res = standard._create_kconfig_diff(pn_src,rd,fragment)
+
+ return 0
+
+def register_commands(subparsers, context):
+ """register devtool subcommands from this plugin"""
+ parser_menuconfig = subparsers.add_parser('menuconfig',help='Alter build-time configuration for a recipe', description='Launches the make menuconfig command (for recipes where do_menuconfig is available), allowing users to make changes to the build-time configuration. Creates a config fragment corresponding to changes made.', group='advanced')
+ parser_menuconfig.add_argument('component', help='compenent to alter config')
+ parser_menuconfig.set_defaults(func=menuconfig,fixed_setup=context.fixed_setup)
diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py
index 6661a21983..96af488798 100644
--- a/scripts/lib/devtool/standard.py
+++ b/scripts/lib/devtool/standard.py
@@ -938,6 +938,11 @@ def modify(args, config, basepath, workspace):
' cp ${B}/.config ${S}/.config.baseline\n'
' ln -sfT ${B}/.config ${S}/.config.new\n'
'}\n')
+ if rd.getVarFlag('do_menuconfig','task'):
+ f.write('\ndo_configure_append() {\n'
+ ' cp ${B}/.config ${S}/.config.baseline\n'
+ ' ln -sfT ${B}/.config ${S}/.config.new\n'
+ '}\n')
if initial_rev:
f.write('\n# initial_rev: %s\n' % initial_rev)
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