Add buildroot external packages repository
Adds external packages repository for buildroot containing:
* Packing for optee_client, optee_examples, optee_test and optee_benchmark
* Configs and a script to assembly defconfigs needed for buildroot
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/br-ext/scripts/make_def_config.py b/br-ext/scripts/make_def_config.py
new file mode 100644
index 0000000..be30ec5
--- /dev/null
+++ b/br-ext/scripts/make_def_config.py
@@ -0,0 +1,56 @@
+#!/usr/bin/env python
+# SPDX-License-Identifier: BSD-2-Clause
+# Copyright (c) 2018, Linaro Limited
+
+import argparse
+import shutil
+import os
+import re
+
+def get_args():
+ parser = argparse.ArgumentParser()
+ parser.add_argument('--br', required=True,
+ help='Path to buildroot tree')
+ parser.add_argument('--out', required=True,
+ help='Path to buildroot out directory')
+ parser.add_argument('--top-dir', required=True,
+ help='Replaces %TOP_DIR% in defconfig files')
+ parser.add_argument('--br-ext-optee', required=True,
+ help='Path the OP-TEE external buildroot tree')
+ parser.add_argument('--br-defconfig', required=True, action='append',
+ help='Buildroot defconfig file')
+ parser.add_argument('--make-cmd', required=True,
+ help='Make command')
+ return parser.parse_args()
+
+def concatenate_files(top_dir, dst, srcs):
+ with open(dst, 'w') as outfile:
+ for fname in srcs:
+ with open(fname) as infile:
+ for line in infile:
+ outfile.write(line.replace('%TOP_DIR%', top_dir))
+
+def main():
+ args = get_args()
+
+ if not os.path.isdir(args.out):
+ os.makedirs(args.out)
+
+ concatenate_files(args.top_dir, args.out + '/defconfig', args.br_defconfig)
+
+ if os.path.isabs(args.out):
+ out = args.out
+ else:
+ out = '../' + args.out
+
+ if os.path.isabs(args.br_ext_optee):
+ br_ext_optee = args.br_ext_optee
+ else:
+ br_ext_optee = '../' + args.br_ext_optee
+
+ os.execlp(args.make_cmd, args.make_cmd, '-C', args.br, 'O=' + out,
+ 'BR2_EXTERNAL=' + br_ext_optee,
+ 'BR2_DEFCONFIG=' + out + '/defconfig', 'defconfig')
+
+if __name__ == "__main__":
+ main()