def execCommand(args, following_args):
if args.link_target:
c = validate.currentDirectoryModule()
if not c:
return 1
err = validate.targetNameValidationError(args.link_target)
if err:
logging.error(err)
return 1
fsutils.mkDirP(os.path.join(os.getcwd(), 'yotta_targets'))
src = os.path.join(folders.globalTargetInstallDirectory(), args.link_target)
dst = os.path.join(os.getcwd(), 'yotta_targets', args.link_target)
# if the target is already installed, rm it
fsutils.rmRf(dst)
else:
t = validate.currentDirectoryTarget()
if not t:
return 1
fsutils.mkDirP(folders.globalTargetInstallDirectory())
src = os.getcwd()
dst = os.path.join(folders.globalTargetInstallDirectory(), t.getName())
if args.link_target:
realsrc = fsutils.realpath(src)
if src == realsrc:
logging.warning(
('%s -> %s -> ' % (dst, src)) + colorama.Fore.RED + 'BROKEN' + colorama.Fore.RESET #pylint: disable=no-member
)
else:
logging.info('%s -> %s -> %s' % (dst, src, realsrc))
else:
logging.info('%s -> %s' % (dst, src))
fsutils.symlink(src, dst)
def removeDependency(args, module_or_target):
c = validate.currentDirectoryModule()
if not c:
return 1
if module_or_target == 'module':
subdir = c.modulesPath()
err = validate.componentNameValidationError(args.module)
else:
subdir = c.targetsPath()
err = validate.targetNameValidationError(args.module)
if err:
logging.error(err)
return 1
path = os.path.join(subdir, args.module)
return rmLinkOrDirectory(path, '%s %s not found' % (('dependency', 'target')[module_or_target=='target'], args.module))
def execCommand(args, following_args):
# standard library modules, , ,
import logging
import os
# colorama, BSD 3-Clause license, color terminal output, pip install colorama
import colorama
# fsutils, , misc filesystem utils, internal
from yotta.lib import fsutils
# validate, , validate things, internal
from yotta.lib import validate
# folders, , get places to install things, internal
from yotta.lib import folders
c = None
t = None
link_target_name = None
if args.target_or_path:
link_target_name = args.target_or_path
c = validate.currentDirectoryModule()
if not c:
return 1
err = validate.targetNameValidationError(args.target_or_path)
if err:
# check if the target name is really a path to an existing target
if os.path.isdir(args.target_or_path):
# make sure the first half of the link exists,
src = os.path.abspath(args.target_or_path)
# if it isn't a valid target, that's an error:
tgt = validate.directoryTarget(src)
if not tgt:
logging.error("%s is not a valid target: %s", args.target_or_path, tgt.getError())
return 1
link_target_name = tgt.getName()
dst = os.path.join(folders.globalInstallDirectory(), link_target_name)
errcode = tryLink(src, dst)
if errcode:
return errcode
else:
logging.error(err)
return 1
fsutils.mkDirP(os.path.join(os.getcwd(), 'yotta_targets'))
src = os.path.join(folders.globalTargetInstallDirectory(), link_target_name)
dst = os.path.join(os.getcwd(), 'yotta_targets', link_target_name)
# if the target is already installed, rm it
fsutils.rmRf(dst)
else:
t = validate.currentDirectoryTarget()
if not t:
return 1
fsutils.mkDirP(folders.globalTargetInstallDirectory())
src = os.getcwd()
dst = os.path.join(folders.globalTargetInstallDirectory(), t.getName())
broken_link = False
if link_target_name:
realsrc = fsutils.realpath(src)
if src == realsrc:
broken_link = True
logging.warning(
('%s -> %s -> ' % (dst, src)) + colorama.Fore.RED + 'BROKEN' + colorama.Fore.RESET #pylint: disable=no-member
)
else:
logging.info('%s -> %s -> %s' % (dst, src, realsrc))
# check that the linked target is actually set as the target (or is
# inherited from by something set as the target), if it isn't, warn the
# user:
if c and link_target_name != nameFromTargetSpec(args.target):
target = c.getTarget(args.target, args.config)
if target:
if not target.inheritsFrom(link_target_name):
logging.warning(
'target "%s" is not used by the current target (%s), so '
'this link will have no effect. Perhaps you meant to '
'use "yotta target <targetname>" to set the build '
'target first.',
link_target_name,
nameFromTargetSpec(args.target)
)
else:
logging.warning(
'Could not check if linked target "%s" is used by the '+
'current target "%s": run "yotta target" to check.',
link_target_name,
nameFromTargetSpec(args.target)
)
else:
logging.info('%s -> %s' % (dst, src))
try:
fsutils.symlink(src, dst)
except Exception as e:
if broken_link:
logging.error('failed to create link (create the first half of the link first)')
else:
logging.error('failed to create link: %s', e)
def execCommand(args, following_args):
c = None
t = None
if args.link_target:
c = validate.currentDirectoryModule()
if not c:
return 1
err = validate.targetNameValidationError(args.link_target)
if err:
logging.error(err)
return 1
fsutils.mkDirP(os.path.join(os.getcwd(), 'yotta_targets'))
src = os.path.join(folders.globalTargetInstallDirectory(), args.link_target)
dst = os.path.join(os.getcwd(), 'yotta_targets', args.link_target)
# if the target is already installed, rm it
fsutils.rmRf(dst)
else:
t = validate.currentDirectoryTarget()
if not t:
return 1
fsutils.mkDirP(folders.globalTargetInstallDirectory())
src = os.getcwd()
dst = os.path.join(folders.globalTargetInstallDirectory(), t.getName())
broken_link = False
if args.link_target:
realsrc = fsutils.realpath(src)
if src == realsrc:
broken_link = True
logging.warning(
('%s -> %s -> ' % (dst, src)) + colorama.Fore.RED + 'BROKEN' + colorama.Fore.RESET #pylint: disable=no-member
)
else:
logging.info('%s -> %s -> %s' % (dst, src, realsrc))
# check that the linked target is actually set as the target (or is
# inherited from by something set as the target), if it isn't, warn the
# user:
if c and args.link_target != nameFromTargetSpec(args.target):
target = c.getTarget(args.target, args.config)
if target:
if not target.inheritsFrom(args.link_target):
logging.warning(
'target "%s" is not used by the current target (%s), so '
'this link will have no effect. Perhaps you meant to '
'use "yotta target <targetname>" to set the build '
'target first.',
args.link_target,
nameFromTargetSpec(args.target)
)
else:
logging.warning(
'Could not check if linked target "%s" is used by the '+
'current target "%s": run "yotta target" to check.',
args.link_target,
nameFromTargetSpec(args.target)
)
else:
logging.info('%s -> %s' % (dst, src))
try:
fsutils.symlink(src, dst)
except Exception as e:
if broken_link:
logging.error('failed to create link (create the first half of the link first)')
else:
logging.error('failed to create link: %s', e)
def execCommand(args, following_args):
c = None
t = None
if args.link_target:
c = validate.currentDirectoryModule()
if not c:
return 1
err = validate.targetNameValidationError(args.link_target)
if err:
logging.error(err)
return 1
fsutils.mkDirP(os.path.join(os.getcwd(), 'yotta_targets'))
src = os.path.join(folders.globalTargetInstallDirectory(),
args.link_target)
dst = os.path.join(os.getcwd(), 'yotta_targets', args.link_target)
# if the target is already installed, rm it
fsutils.rmRf(dst)
else:
t = validate.currentDirectoryTarget()
if not t:
return 1
fsutils.mkDirP(folders.globalTargetInstallDirectory())
src = os.getcwd()
dst = os.path.join(folders.globalTargetInstallDirectory(), t.getName())
broken_link = False
if args.link_target:
realsrc = fsutils.realpath(src)
if src == realsrc:
broken_link = True
logging.warning(('%s -> %s -> ' % (dst, src)) + colorama.Fore.RED +
'BROKEN' + colorama.Fore.RESET #pylint: disable=no-member
)
else:
logging.info('%s -> %s -> %s' % (dst, src, realsrc))
# check that the linked target is actually set as the target (or is
# inherited from by something set as the target), if it isn't, warn the
# user:
if c and args.link_target != nameFromTargetSpec(args.target):
target = c.getTarget(args.target, args.config)
if target:
if not target.inheritsFrom(args.link_target):
logging.warning(
'target "%s" is not used by the current target (%s), so '
'this link will have no effect. Perhaps you meant to '
'use "yotta target <targetname>" to set the build '
'target first.', args.link_target,
nameFromTargetSpec(args.target))
else:
logging.warning(
'Could not check if linked target "%s" is used by the ' +
'current target "%s": run "yotta target" to check.',
args.link_target, nameFromTargetSpec(args.target))
else:
logging.info('%s -> %s' % (dst, src))
try:
fsutils.symlink(src, dst)
except Exception as e:
if broken_link:
logging.error(
'failed to create link (create the first half of the link first)'
)
else:
logging.error('failed to create link: %s', e)
