Merge pull request #4 from boegel/get_cwd

move `CWD_NOTFOUND_ERROR` constant to `tools.build_log`

Author: lexming

easybuild/tools/build_log.py

@@ -61,6 +61,11 @@
 DRY_RUN_SOFTWARE_INSTALL_DIR = None
 DRY_RUN_MODULES_INSTALL_DIR = None
 
+CWD_NOTFOUND_ERROR = (
+    "Current working directory does not exist! It was either unexpectedly removed "
+    "by an external process to EasyBuild or the filesystem is misbehaving."
+)
+
 
 DEVEL_LOG_LEVEL = logging.DEBUG - 1
 logging.addLevelName(DEVEL_LOG_LEVEL, 'DEVEL')

easybuild/tools/filetools.py

@@ -62,11 +62,11 @@
 
 from easybuild.base import fancylogger
 # import build_log must stay, to use of EasyBuildLog
-from easybuild.tools.build_log import EasyBuildError, dry_run_msg, print_msg, print_warning
+from easybuild.tools.build_log import EasyBuildError, CWD_NOTFOUND_ERROR, dry_run_msg, print_msg, print_warning
 from easybuild.tools.config import ERROR, GENERIC_EASYBLOCK_PKG, IGNORE, WARN, build_option, install_path
 from easybuild.tools.output import PROGRESS_BAR_DOWNLOAD_ONE, start_progress_bar, stop_progress_bar, update_progress_bar
 from easybuild.tools.hooks import load_source
-from easybuild.tools.run import CWD_NOTFOUND_ERROR, run_shell_cmd
+from easybuild.tools.run import run_shell_cmd
 from easybuild.tools.utilities import natural_keys, nub, remove_unwanted_chars, trace_msg
 
 try:

easybuild/tools/run.py

@@ -63,7 +63,7 @@
     from threading import get_ident as get_thread_id
 
 from easybuild.base import fancylogger
-from easybuild.tools.build_log import EasyBuildError, dry_run_msg, print_msg, time_str_since
+from easybuild.tools.build_log import EasyBuildError, CWD_NOTFOUND_ERROR, dry_run_msg, print_msg, time_str_since
 from easybuild.tools.config import build_option
 from easybuild.tools.hooks import RUN_SHELL_CMD, load_hooks, run_hook
 from easybuild.tools.utilities import trace_msg
@@ -83,11 +83,6 @@
     "ulimit -u",  # used in det_parallelism
 )
 
-CWD_NOTFOUND_ERROR = (
-    "Current working directory does not exist! It was either unexpectedly removed "
-    "by an external process to EasyBuild or the filesystem is misbehaving."
-)
-
 RunShellCmdResult = namedtuple('RunShellCmdResult', ('cmd', 'exit_code', 'output', 'stderr', 'work_dir',
                                                      'out_file', 'err_file', 'thread_id', 'task_id'))