def version_from_command( cls, cxx ):
command = "{} --version".format( cxx )
if command_available( command ):
reported_version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
reported_version = 'gcc' + re.search( r'(\d)\.(\d)', reported_version ).expand(r'\1\2')
return reported_version
return None
def version_from_command(cls, cxx):
command = "{} --version".format(cxx)
if command_available(command):
reported_version = None
version_string = as_str(
Popen(shlex.split(command), stdout=PIPE).communicate()[0])
matches = re.search(r'based on LLVM (?P<major>\d+)\.(?P<minor>\d)',
version_string)
if not matches:
matches = re.search(
r'Apple LLVM version (?P<major>\d+)\.(?P<minor>\d)',
version_string)
if not matches:
matches = re.search(
r'clang version (?P<major>\d+)\.(?P<minor>\d)',
version_string)
if matches:
major = matches.group('major')
minor = matches.group('minor')
reported_version = {}
reported_version['toolchain'] = 'clang'
reported_version['name'] = 'clang' + major + minor
reported_version['major'] = int(major)
reported_version['minor'] = int(minor)
reported_version['version'] = major + "." + minor
reported_version['short_version'] = major + minor
return reported_version
return None
def _run_gcovr(self, build_dir, output_dir, working_dir, sconscript_id):
command = 'gcovr -h'
if not command_available(command):
print "cuppa: gcov: Skipping gcovr output as not available"
return
base_name = coverage_base_name(sconscript_id)
index_file = base_name + ".html"
regex_filter = re.escape(os.path.join(build_dir, ""))
regex_filter = ".*" + regex_filter + ".*\.gcov"
command = 'gcovr -g --gcov-filter="{}" -k -r . --html --html-details -o {}'.format(
regex_filter, index_file)
return_code, output = run_command(command, working_dir)
new_index_file = os.path.join(output_dir, "coverage.html")
try:
os.rename(index_file, new_index_file)
except OSError as e:
print "cuppa: gcov: Failed moving coverage file from [{}] to [{}] with error: {}".format(
index_file, new_index_file, str(e))
coverage_files = Glob(base_name + '*.html')
for coverage_file in coverage_files:
new_coverage_file = os.path.join(output_dir, str(coverage_file))
try:
os.rename(str(coverage_file), new_coverage_file)
except OSError as e:
print "cuppa: gcov: Failed moving coverage file from [{}] to [{}] with error: {}".format(
str(coverage_file), new_coverage_file, str(e))
print output
def version_from_command( cls, cxx ):
command = "{} --version".format( cxx )
if command_available( command ):
reported_version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
reported_version = 'gcc' + re.search( r'(\d)\.(\d)', reported_version ).expand(r'\1\2')
return reported_version
return None
def _run_gcovr( self, build_dir, output_dir, working_dir, sconscript_id ):
command = 'gcovr -h'
if not command_available( command ):
print "coverage: skipping gcovr output as not available"
return
base_name = coverage_base_name( sconscript_id )
index_file = base_name + ".html"
regex_filter = re.escape( os.path.join( build_dir, "" ) )
regex_filter = ".*" + regex_filter + ".*\.gcov"
command = 'gcovr -g --gcov-filter="{}" -k -r . --html --html-details -o {}'.format( regex_filter, index_file )
return_code, output = run_command( command, working_dir )
if return_code == 0:
os.rename( index_file, os.path.join( output_dir, "coverage.html" ) )
coverage_files = Glob( base_name + '*.html' )
for coverage_file in coverage_files:
new_coverage_file = os.path.join( output_dir, str( coverage_file ) )
os.rename( str( coverage_file ), new_coverage_file )
print output
else:
print output
def _run_gcovr(self, build_dir, output_dir, working_dir, sconscript_id):
command = 'gcovr -h'
if not command_available(command):
print "coverage: skipping gcovr output as not available"
return
base_name = coverage_base_name(sconscript_id)
index_file = base_name + ".html"
regex_filter = re.escape(os.path.join(build_dir, ""))
regex_filter = ".*" + regex_filter + ".*\.gcov"
command = 'gcovr -g --gcov-filter="{}" -k -r . --html --html-details -o {}'.format(
regex_filter, index_file)
return_code, output = run_command(command, working_dir)
if return_code == 0:
os.rename(index_file, os.path.join(output_dir, "coverage.html"))
coverage_files = Glob(base_name + '*.html')
for coverage_file in coverage_files:
new_coverage_file = os.path.join(output_dir,
str(coverage_file))
os.rename(str(coverage_file), new_coverage_file)
print output
else:
print output
def llvm_version_from( cls, llvm_tool ):
command = "{} --version".format( llvm_tool )
if command_available( command ):
reported_version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
version = re.search( r'LLVM version (\d)\.(\d)\.(\d)', reported_version )
reported_version = version.expand(r'\1')
return reported_version
return None
def available_versions( cls ):
if not hasattr( cls, '_available_versions' ):
cls._available_versions = []
for version in cls.supported_versions():
command = "cl"
if command_available( command ):
cls._available_versions = [ "cl" ]
return cls._available_versions
def default_version( cls ):
if not hasattr( cls, '_default_version' ):
command = "clang++ --version"
if command_available( command ):
version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
cls._default_version = 'clang' + re.search( r'based on LLVM (\d)\.(\d)', version ).expand(r'\1\2')
else:
cls._default_version = None
return cls._default_version
def default_version( cls ):
if not hasattr( cls, '_default_version' ):
command = "g++ --version"
if command_available( command ):
version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
cls._default_version = 'gcc' + re.search( r'(\d)\.(\d)', version ).expand(r'\1\2')
else:
cls._default_version = None
return cls._default_version
def version_from_command( cls, cxx ):
command = "{} --version".format( cxx )
if command_available( command ):
reported_version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
version = re.search( r'based on LLVM (\d)\.(\d)', reported_version )
if not version:
version = re.search( r'clang version (\d)\.(\d+)', reported_version )
reported_version = 'clang' + version.expand(r'\1\2')
return reported_version
return None
def version_from_command( cls, cxx ):
command = "{} --version".format( cxx )
if command_available( command ):
reported_version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
version = re.search( r'based on LLVM (\d)\.(\d)', reported_version )
if not version:
version = re.search( r'clang version (\d)\.(\d+)', reported_version )
reported_version = 'clang' + version.expand(r'\1\2')
return reported_version
return None
def llvm_version_from(cls, llvm_tool):
command = "{} --version".format(llvm_tool)
if command_available(command):
reported_version = Popen(shlex.split(command),
stdout=PIPE).communicate()[0]
version = re.search(r'LLVM version (\d)\.(\d)\.(\d)',
reported_version)
reported_version = version.expand(r'\1')
return reported_version
return None
def available_versions( cls ):
if not hasattr( cls, '_available_versions' ):
cls._available_versions = []
for version in cls.supported_versions():
if version == "clang":
continue
command = "clang++-{} --version".format( re.search( r'(\d)(\d)', version ).expand(r'\1.\2') )
if command_available( command ):
reported_version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
reported_version = 'clang' + re.search( r'based on LLVM (\d)\.(\d)', reported_version ).expand(r'\1\2')
if version == reported_version:
cls._available_versions.append( version )
else:
raise ClangException("CLANG toolchain [{}] reporting version as [{}].".format( version, reported_version ) )
if cls._available_versions or cls.default_version():
cls._available_versions.append( "clang" )
return cls._available_versions
def available_versions( cls ):
if not hasattr( cls, '_available_versions' ):
cls._available_versions = []
for version in cls.supported_versions():
if version == "gcc":
continue
command = "g++-{} --version".format( re.search( r'(\d)(\d)', version ).expand(r'\1.\2') )
if command_available( command ):
reported_version = Popen( shlex.split( command ), stdout=PIPE).communicate()[0]
reported_version = 'gcc' + re.search( r'(\d)\.(\d)', reported_version ).expand(r'\1\2')
if version == reported_version:
cls._available_versions.append( version )
else:
raise GccException("GCC toolchain [{}] reporting version as [{}].".format( version, reported_version ) )
if cls._available_versions:
cls._available_versions.append( "gcc" )
return cls._available_versions
def _run_gcovr( self, build_dir, output_dir, working_dir, sconscript_id ):
command = 'gcovr -h'
if not command_available( command ):
print "cuppa: gcov: Skipping gcovr output as not available"
return
base_name = coverage_base_name( sconscript_id )
index_file = base_name + ".html"
regex_filter = re.escape( os.path.join( build_dir, "" ) )
regex_filter = ".*" + regex_filter + ".*\.gcov"
command = 'gcovr -g --gcov-filter="{}" -k -r . --html --html-details -o {}'.format( regex_filter, index_file )
return_code, output = run_command( command, working_dir )
new_index_file = os.path.join( output_dir, "coverage.html" )
try:
os.rename( index_file, new_index_file )
except OSError as e:
print "cuppa: gcov: Failed moving coverage file from [{}] to [{}] with error: {}".format(
index_file,
new_index_file,
str(e)
)
coverage_files = Glob( base_name + '*.html' )
for coverage_file in coverage_files:
new_coverage_file = os.path.join( output_dir, str( coverage_file ) )
try:
os.rename( str( coverage_file ), new_coverage_file )
except OSError as e:
print "cuppa: gcov: Failed moving coverage file from [{}] to [{}] with error: {}".format(
str( coverage_file ),
new_coverage_file,
str(e)
)
print output
def available_versions(cls):
if not hasattr(cls, '_available_versions'):
cls._available_versions = []
for version in cls.supported_versions():
if version == "clang":
continue
command = "clang++-{} --version".format(
re.search(r'(\d)(\d)', version).expand(r'\1.\2'))
if command_available(command):
reported_version = Popen(shlex.split(command),
stdout=PIPE).communicate()[0]
reported_version = 'clang' + re.search(
r'based on LLVM (\d)\.(\d)',
reported_version).expand(r'\1\2')
if version == reported_version:
cls._available_versions.append(version)
else:
raise ClangException(
"CLANG toolchain [{}] reporting version as [{}].".
format(version, reported_version))
if cls._available_versions or cls.default_version():
cls._available_versions.append("clang")
return cls._available_versions
def _run_gcovr(self, target, build_dir, output_dir, working_dir,
sconscript_id, include_regexes, exclude_regexes):
cuppa.path.lazy_create_path(output_dir)
command = 'gcovr -h'
if not command_available(command):
logger.warning("Skipping gcovr output as not available")
return
html_base_name = url_coverage_base_name(
sconscript_id) + "." + self._program_id[2:]
index_file = html_base_name + ".html"
regex_filter = re.escape(os.path.join(build_dir, "")).replace(
"\_", "_").replace("\#", "#")
regex_filter = ".*" + regex_filter + ".*" + self._program_id + "\.gcov"
gcov_includes = ""
for include_regex in include_regexes:
gcov_includes += ' --gcov-filter="{}"'.format(include_regex)
if not gcov_includes:
gcov_includes = ' --gcov-filter="{}"'.format(regex_filter)
gcov_excludes = ""
for exclude_regex in exclude_regexes:
gcov_excludes += ' --gcov-exclude="{}"'.format(exclude_regex)
command = 'gcovr -g {gcov_includes} {gcov_excludes} -s -k -r . --html --html-details -o {index_file}'.format(
regex_filter=regex_filter,
gcov_includes=gcov_includes,
gcov_excludes=gcov_excludes,
index_file=index_file)
return_code, output = run_command(command, working_dir,
self._scons_env)
coverage_index_basename = "coverage" + self._url_program_id + ".html"
new_index_file = os.path.join(output_dir, coverage_index_basename)
try:
os.rename(index_file, new_index_file)
except OSError as e:
logger.error(
"Failed moving coverage file from [{}] to [{}] with error: {}".
format(as_notice(index_file), as_notice(new_index_file),
as_error(str(e))))
coverage_summary_path = os.path.splitext(new_index_file)[0] + ".log"
with open(coverage_summary_path, 'w') as coverage_summary_file:
coverage_summary_file.write(coverage_index_basename + "\n" +
output)
logger.trace("gcovr HTML file filter = [{}]".format(
as_notice(html_base_name)))
coverage_files = Glob(html_base_name + '*.html')
for coverage_file in coverage_files:
new_coverage_file = os.path.join(output_dir, str(coverage_file))
target.append(new_coverage_file)
try:
os.rename(str(coverage_file), new_coverage_file)
except OSError as e:
logger.error(
"Failed moving coverage file from [{}] to [{}] with error: {}"
.format(as_notice(str(coverage_file)),
as_notice(new_coverage_file), as_error(str(e))))
coverage_filter_path = os.path.join(
output_dir, "coverage" + self._url_program_id + ".cov_filter")
with open(coverage_filter_path, 'w') as coverage_filter_file:
coverage_filter_file.write(html_base_name + '*.html')
sys.stdout.write(output + "\n")
