def get():
gmp_val = overrides.get('CHPL_GMP')
if not gmp_val:
target_compiler = chpl_compiler.get('target')
if target_compiler == 'cray-prgenv-cray':
gmp_val = 'system'
else:
target_platform = chpl_platform.get('target')
# Detect if gmp has been built for this configuration.
third_party = get_chpl_third_party()
uniq_cfg_path = get_uniq_cfg_path()
gmp_subdir = os.path.join(third_party, 'gmp', 'install',
uniq_cfg_path)
if os.path.exists(os.path.join(gmp_subdir, 'include', 'gmp.h')):
gmp_val = 'bundled'
elif target_platform.startswith('cray-x'):
gmp_val = 'system'
elif target_platform == 'aarch64':
gmp_val = 'system'
else:
gmp_val = 'none'
elif gmp_val == 'gmp':
sys.stderr.write("Warning: CHPL_GMP=gmp is deprecated. "
"Use CHPL_GMP=bundled instead.\n")
gmp_val = 'bundled'
return gmp_val
def has_compatible_installed_llvm():
preferred_vers_file = os.path.join(get_chpl_third_party(), 'llvm',
'LLVM_VERSION')
preferred_vers = ""
with open(preferred_vers_file, 'r') as file:
preferred_vers = file.read().strip()
find_llvm_config = os.path.join(get_chpl_third_party(), 'llvm',
'find-llvm-config.sh')
got = run_command([find_llvm_config, preferred_vers])
got = got.strip()
if got and got != "missing-llvm-config":
return True
else:
return False
def get():
""" Detects if re2 was built with CHPL_RE2_VALGRIND_SUPPORT set by checking
for a sentinel file in the install dir """
third_party = chpl_home_utils.get_chpl_third_party()
uniq_cfg_path = chpl_3p_re2_configs.get_uniq_cfg_path()
re2_valgrind = os.path.join(third_party, 're2', 'install',
uniq_cfg_path, 'CHPL_RE2_VALGRIND_SUPPORT')
return os.path.exists(re2_valgrind)
def get():
re2 = overrides.get('CHPL_RE2')
regexp = overrides.get('CHPL_REGEXP')
if not re2:
re2_header = os.path.join(get_chpl_third_party(), 're2', 'install',
get_uniq_cfg_path(), 'include', 're2',
're2.h')
re2 = 'bundled' if os.path.exists(re2_header) else 'none'
return re2
def is_included_llvm_built():
chpl_third_party = get_chpl_third_party()
llvm_target_dir = get_uniq_cfg_path_for('bundled')
llvm_subdir = os.path.join(chpl_third_party, 'llvm', 'install',
llvm_target_dir)
llvm_header = os.path.join(llvm_subdir, 'include', 'llvm', 'PassSupport.h')
if os.path.exists(llvm_header):
return True
else:
return False
def get():
regexp_val = overrides.get('CHPL_REGEXP')
if not regexp_val:
third_party = get_chpl_third_party()
uniq_cfg_path = chpl_3p_re2_configs.get_uniq_cfg_path()
regexp_subdir = os.path.join(third_party, 're2', 'install',
uniq_cfg_path)
regexp_header = os.path.join(regexp_subdir, 'include', 're2', 're2.h')
if os.path.exists(regexp_header):
regexp_val = 're2'
else:
regexp_val = 'none'
return regexp_val
def get():
regexp_val = overrides.get('CHPL_REGEXP')
if not regexp_val:
third_party = get_chpl_third_party()
uniq_cfg_path = chpl_3p_re2_configs.get_uniq_cfg_path()
regexp_subdir = os.path.join(third_party, 're2', 'install',
uniq_cfg_path)
regexp_header = os.path.join(regexp_subdir, 'include', 're2', 're2.h')
if os.path.exists(regexp_header):
regexp_val = 're2'
else:
regexp_val = 'none'
return regexp_val
def get():
llvm_val = overrides.get('CHPL_LLVM')
if not llvm_val:
chpl_third_party = get_chpl_third_party()
llvm_target_dir = get_uniq_cfg_path()
llvm_subdir = os.path.join(chpl_third_party, 'llvm', 'install',
llvm_target_dir)
llvm_header = os.path.join(llvm_subdir, 'include', 'llvm',
'PassSupport.h')
if os.path.exists(llvm_header):
llvm_val = 'llvm'
else:
llvm_val = 'none'
return llvm_val
def get():
llvm_val = overrides.get('CHPL_LLVM')
if not llvm_val:
chpl_third_party = get_chpl_third_party()
llvm_target_dir = get_uniq_cfg_path()
llvm_subdir = os.path.join(chpl_third_party, 'llvm', 'install',
llvm_target_dir)
llvm_header = os.path.join(llvm_subdir, 'include', 'llvm',
'PassSupport.h')
if os.path.exists(llvm_header):
llvm_val = 'llvm'
else:
llvm_val = 'none'
return llvm_val
def get():
llvm_val = overrides.get('CHPL_LLVM')
if not llvm_val:
# compute a default based on if the included llvm is built
chpl_third_party = get_chpl_third_party()
llvm_target_dir = get_uniq_cfg_path_for('llvm')
llvm_subdir = os.path.join(chpl_third_party, 'llvm', 'install',
llvm_target_dir)
llvm_header = os.path.join(llvm_subdir, 'include', 'llvm',
'PassSupport.h')
if os.path.exists(llvm_header):
llvm_val = 'llvm'
else:
llvm_val = 'none'
return llvm_val
def get():
llvm_val = overrides.get('CHPL_LLVM')
if not llvm_val:
# compute a default based on if the included llvm is built
chpl_third_party = get_chpl_third_party()
llvm_target_dir = get_uniq_cfg_path_for('llvm')
llvm_subdir = os.path.join(chpl_third_party, 'llvm', 'install',
llvm_target_dir)
llvm_header = os.path.join(llvm_subdir, 'include', 'llvm',
'PassSupport.h')
if os.path.exists(llvm_header):
llvm_val = 'llvm'
else:
llvm_val = 'none'
return llvm_val
def get():
gmp_val = overrides.get('CHPL_GMP')
if not gmp_val:
target_platform = chpl_platform.get('target')
# Detect if gmp has been built for this configuration.
third_party = get_chpl_third_party()
uniq_cfg_path = chpl_3p_gmp_configs.get_uniq_cfg_path()
gmp_subdir = os.path.join(third_party, 'gmp', 'install', uniq_cfg_path)
if os.path.exists(os.path.join(gmp_subdir, 'include', 'gmp.h')):
gmp_val = 'gmp'
elif target_platform.startswith('cray-x'):
gmp_val = 'system'
elif target_platform == 'aarch64':
gmp_val = 'system'
else:
gmp_val = 'none'
return gmp_val
def get_llvm_clang(lang):
clang_name = get_llvm_clang_command_name(lang)
llvm_val = get()
if llvm_val == 'system':
bindir = get_system_llvm_config_bindir()
clang = os.path.join(bindir, clang_name)
elif llvm_val == 'bundled':
llvm_subdir = get_bundled_llvm_dir()
clang = os.path.join(llvm_subdir, 'bin', clang_name)
else:
return ''
# tack on the contents of configured-clang-sysroot-arguments
fname = os.path.join(get_chpl_third_party(), "llvm", "install",
get_uniq_cfg_path_for(llvm_val),
"configured-clang-sysroot-arguments")
if os.path.isfile(fname):
with open(fname) as f:
for line in f:
clang += " " + line.rstrip()
return clang
def handle_la(la_path):
args = []
if os.path.isfile(la_path):
with open(la_path) as f:
for line in f.readlines():
if 'old_library=' in line:
lib_name = line.split('\'')[1]
p = re.compile(r'^lib([^/]+)\.a$')
args.append(p.sub(r'-l\1', lib_name))
elif 'inherited_linker_flags=' in line:
for tok in line.split('\'')[1].split():
args.append(tok)
elif 'dependency_libs=' in line:
for tok in line.split('\'')[1].split():
# paths reflect built env; replace with $CHPL_HOME
pat = re.compile(r'^((-L\s*)?).*(/third-party/)')
repl = r'\1' + get_chpl_third_party() + '/'
tok = pat.sub(repl, tok)
if tok.endswith('.la'):
args.extend(handle_la(tok))
else:
args.append(tok)
return args
def handle_la(la_path):
args = []
if os.path.isfile(la_path):
with open(la_path) as f:
for line in f.readlines():
if 'old_library=' in line:
lib_name = line.split('\'')[1]
p = re.compile(r'^lib([^/]+)\.a$')
args.append(p.sub(r'-l\1', lib_name))
elif 'inherited_linker_flags=' in line:
for tok in line.split('\'')[1].split():
args.append(tok)
elif 'dependency_libs=' in line:
for tok in line.split('\'')[1].split():
# paths reflect built env; replace with $CHPL_HOME
pat = re.compile(r'^((-L\s*)?).*(/third-party/)')
repl = r'\1' + get_chpl_third_party() + '/'
tok = pat.sub(repl, tok)
if tok.endswith('.la'):
args.extend(handle_la(tok))
else:
args.append(tok)
return args
def get_bundled_llvm_dir():
chpl_third_party = get_chpl_third_party()
llvm_target_dir = get_uniq_cfg_path_for('bundled')
llvm_subdir = os.path.join(chpl_third_party, 'llvm', 'install',
llvm_target_dir)
return llvm_subdir
def get_cfg_install_path(pkg, ucp=default_uniq_cfg_path()):
return os.path.join(get_chpl_third_party(), pkg, 'install', ucp)
def get_cfg_install_path(pkg, ucp=default_uniq_cfg_path()):
return os.path.join(get_chpl_third_party(), pkg, 'install', ucp)
def get_cfg_install_path(pkg, ucp=default_uniq_cfg_path(), host_or_target=''):
# some third party packages (like jemalloc) can be built for both host and target
# in which case they are under jemalloc/install/{host,target}/... for example
# an empty host_or_target will get removed by os.path.join
return os.path.join(get_chpl_third_party(), pkg, 'install', host_or_target,
ucp)
