unit test: Fix bug in idf.py ut-apply-config- targets

Bug was this sequence:

1. old sdkconfig file has some settings (maybe target=esp32s2beta)
2. idf.py builds a new sdkconfig.defaults file with full new settings
3. new settings includes something that conflicts with the old settings (for example,
CONFIG_IDF_TARGET=esp32 and BT_ENABLE=y)
4. confgen tries to apply the new "defaults" to the existing sdkconfig, settings end up a mix of both due to the conflicts

Fix is to generate the sdkconfig file directly.
This commit is contained in:
Angus Gratton 2019-09-20 19:43:57 +10:00 committed by Ivan Grokhotkov
parent f7d80ed9da
commit f991f812ab

View File

@ -4,7 +4,6 @@ import os
import os.path
import re
import shutil
import tempfile
def action_extensions(base_actions, project_path=os.getcwd()):
@ -71,33 +70,30 @@ def action_extensions(base_actions, project_path=os.getcwd()):
print("Reconfigure: config %s, target %s" % (config_name, target))
# Clean up and set idf-target
base_actions["actions"]["fullclean"]["callback"]("fullclean", ctx, args)
base_actions["actions"]["set-target"]["callback"]("set-target", ctx, args, target)
new_cache_values["EXCLUDE_COMPONENTS"] = config.get("EXCLUDE_COMPONENTS", "''")
new_cache_values["TEST_EXCLUDE_COMPONENTS"] = config.get("TEST_EXCLUDE_COMPONENTS", "''")
new_cache_values["TEST_COMPONENTS"] = config.get("TEST_COMPONENTS", "''")
new_cache_values["TESTS_ALL"] = int(new_cache_values["TEST_COMPONENTS"] == "''")
# When delete=True, the file is invisible to kconfiglib on Windows
with tempfile.NamedTemporaryFile(delete=False) as sdkconfig_temp:
# Use values from the combined defaults and the values from
# config folder to build config
# write a new sdkconfig file from the combined defaults and the config
# value folder
with open(os.path.join(project_path, "sdkconfig"), "w") as sdkconfig:
sdkconfig_default = os.path.join(project_path, "sdkconfig.defaults")
with open(sdkconfig_default, "rb") as sdkconfig_default_file:
sdkconfig_temp.write(sdkconfig_default_file.read())
sdkconfig.write(sdkconfig_default_file.read())
sdkconfig_config = os.path.join(project_path, "configs", config_name)
with open(sdkconfig_config, "rb") as sdkconfig_config_file:
sdkconfig_temp.write(b"\n")
sdkconfig_temp.write(sdkconfig_config_file.read())
sdkconfig.write(b"\n")
sdkconfig.write(sdkconfig_config_file.read())
sdkconfig_temp.flush()
new_cache_values["SDKCONFIG_DEFAULTS"] = sdkconfig_temp.name
args.define_cache_entry.extend(["%s=%s" % (k, v) for k, v in new_cache_values.items()])
args.define_cache_entry.extend(["%s=%s" % (k, v) for k, v in new_cache_values.items()])
base_actions["actions"]["fullclean"]["callback"]("fullclean", ctx, args)
base_actions["actions"]["reconfigure"]["callback"](None, ctx, args)
base_actions["actions"]["reconfigure"]["callback"](None, ctx, args)
# This target builds the configuration. It does not currently track dependencies,
# but is good enough for CI builds if used together with clean-all-configs.