def __init__(self, text):
self.vars = OrderedDict() # Order matters, if user declares F=1 and then FOO=12,
# and in profile MYVAR=$FOO, it will
self.includes = []
self.profile_text = ""
for counter, line in enumerate(text.splitlines()):
if not line.strip() or line.strip().startswith("#"):
continue
elif line.strip().startswith("["):
self.profile_text = "\n".join(text.splitlines()[counter:])
break
elif line.strip().startswith("include("):
include = line.split("include(", 1)[1]
if not include.endswith(")"):
raise ConanException("Invalid include statement")
include = include[:-1]
self.includes.append(include)
else:
name, value = line.split("=", 1)
name = name.strip()
if " " in name:
raise ConanException("The names of the variables cannot contain spaces")
value = unquote(value)
self.vars[name] = value
def _env_c(self, var_name, env_var_name, default_value):
env = os.environ.get(env_var_name, None)
if env is not None:
return env
try:
return unquote(self.get_item(var_name))
except ConanException:
return default_value
def _env_c(self, var_name, env_var_name, default_value):
env = os.environ.get(env_var_name, None)
if env is not None:
return env
try:
return unquote(self.get_item(var_name))
except ConanException:
return default_value
def get_package_name_value(item):
"""Parse items like package:name=value or name=value"""
package_name = None
if ":" in item:
tmp = item.split(":", 1)
package_name, item = tmp
name, value = item.split("=", 1)
name = name.strip()
value = unquote(value)
return package_name, name, value
def _env_c(self, var_name, env_var_name, default_value):
""" Returns the value Conan will use: first tries with environment variable,
then value written in 'conan.conf' and fallback to 'default_value'
"""
env = os.environ.get(env_var_name, None)
if env is not None:
return env
try:
return unquote(self.get_item(var_name))
except ConanException:
return default_value
def get_package_name_value(item):
"""Parse items like package:name=value or name=value"""
packagename = None
if ":" in item:
tmp = item.split(":", 1)
packagename, item = tmp
result_name, result_value = item.split("=", 1)
result_name = result_name.strip()
result_value = unquote(result_value)
return packagename, result_name, result_value
def get_package_name_value(item):
"""Parse items like package:name=value or name=value"""
package_name = None
if ":" in item:
tmp = item.split(":", 1)
package_name, item = tmp
name, value = item.split("=", 1)
name = name.strip()
value = unquote(value)
return package_name, name, value
def default_profile(self):
ret = os.environ.get("CONAN_DEFAULT_PROFILE_PATH", None)
if ret:
if not os.path.isabs(ret):
from conans.client.cache.cache import PROFILES_FOLDER
profiles_folder = os.path.join(os.path.dirname(self.filename), PROFILES_FOLDER)
ret = os.path.abspath(os.path.join(profiles_folder, ret))
if not os.path.exists(ret):
raise ConanException("Environment variable 'CONAN_DEFAULT_PROFILE_PATH' "
"must point to an existing profile file.")
return ret
else:
try:
return unquote(self.get_item("general.default_profile"))
except ConanException:
return DEFAULT_PROFILE_NAME
def __init__(self, text):
""" divides the text in 3 items:
- self.vars: Dictionary with variable=value declarations
- self.includes: List of other profiles to include
- self.profile_text: the remaining, containing settings, options, env, etc
"""
self.vars = OrderedDict(
) # Order matters, if user declares F=1 and then FOO=12,
# and in profile MYVAR=$FOO, it will
self.includes = []
self.profile_text = ""
for counter, line in enumerate(text.splitlines()):
if not line.strip() or line.strip().startswith("#"):
continue
elif line.strip().startswith("["):
self.profile_text = "\n".join(text.splitlines()[counter:])
break
elif line.strip().startswith("include("):
include = line.split("include(", 1)[1]
if not include.endswith(")"):
raise ConanException("Invalid include statement")
include = include[:-1]
self.includes.append(include)
else:
try:
name, value = line.split("=", 1)
except ValueError:
raise ConanException("Error while parsing line %i: '%s'" %
(counter, line))
name = name.strip()
if " " in name:
raise ConanException(
"The names of the variables cannot contain spaces")
value = unquote(value)
self.vars[name] = value
