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2a69b8c7ed
gclient.py tries to not only read from $HOME/.config, but actually
create some directories/files in there. As $HOME can be inaccessible,
let's override XDG_CONFIG_HOME to tell the depot-tools code to write
its stuff into $(@D)/dl-tmp instead (which we already use as a scratch
directory in this package).
Fixes:
>>> flutter-engine 3.29.2 Downloading
/home/thomas/buildroot/br/output-all/host/share/depot_tools/gclient.py:3367: SyntaxWarning: invalid escape sequence '\s'
dot_git_pattern = re.compile('^(\s*)url(\s*)=.*\.git$')
/home/thomas/buildroot/br/output-all/host/share/depot_tools/gclient_scm.py:436: SyntaxWarning: invalid escape sequence '\.'
tokens = re.search('//(.+).googlesource.com/(.+?)(?:\.git)?$',
Traceback (most recent call last):
File "/home/thomas/buildroot/br/output-all/host/lib/python3.13/pathlib/_local.py", line 722, in mkdir
os.mkdir(self, mode)
~~~~~~~~^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/home/br-user/.config/depot_tools'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/thomas/buildroot/br/output-all/host/share/depot_tools/gclient.py", line 108, in <module>
import gclient_scm
File "/home/thomas/buildroot/br/output-all/host/share/depot_tools/gclient_scm.py", line 23, in <module>
import gerrit_util
File "/home/thomas/buildroot/br/output-all/host/share/depot_tools/gerrit_util.py", line 42, in <module>
import metrics
File "/home/thomas/buildroot/br/output-all/host/share/depot_tools/metrics.py", line 23, in <module>
CONFIG_FILE = utils.depot_tools_config_path('metrics.cfg')
File "/home/thomas/buildroot/br/output-all/host/share/depot_tools/utils.py", line 48, in depot_tools_config_path
pathlib.Path(config_dir).mkdir(parents=True, exist_ok=True)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/thomas/buildroot/br/output-all/host/lib/python3.13/pathlib/_local.py", line 726, in mkdir
self.parent.mkdir(parents=True, exist_ok=True)
~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/thomas/buildroot/br/output-all/host/lib/python3.13/pathlib/_local.py", line 722, in mkdir
os.mkdir(self, mode)
~~~~~~~~^^^^^^^^^^^^
PermissionError: [Errno 13] Permission denied: '/home/br-user/.config'
make[1]: *** [package/pkg-generic.mk:181: /home/thomas/buildroot/br/output-all/build/flutter-engine-3.29.2/.stamp_downloaded] Error 1
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at https://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches