def get_rustc_argv(mode='debug', target=None):
EXTERNS = {
"porus":
os.path.join(
ROOTDIR, "target/{}{}/libporus.rlib".format(
"" if target is None else target + "/", mode)),
"porus_macros":
os.path.join(ROOTDIR, "target/{}/libporus_macros.so".format(mode)),
}
DEPS = [
'-L',
'dependency=' + os.path.join(ROOTDIR, "target/{}/deps".format(mode))
]
VERBOSE_FLAG = '-v' if VERBOSE else '-q'
MODE = [] if mode == 'debug' else ['--' + mode]
TARGET = [] if target is None else ['--target', target]
ARGV = ['cargo', 'build', VERBOSE_FLAG, '--lib'] + MODE + TARGET
if compile_file(ROOTDIR, ARGV, 'PORUS LIB', EXTERNS["porus"]) is None:
return
FLAGS = os.environ.get("RUSTFLAGS",
"-Z borrowck=mir -Z polonius").split(" ")
DEBUG = ['-C', 'debuginfo=2'] if mode == 'debug' else []
return ['rustc', '-Z', 'external-macro-backtrace'
] + DEBUG + FLAGS + DEPS, EXTERNS
def generate_submission(source, llvm_target):
argv, externs = get_rustc_argv('release', llvm_target)
target = replace_ext(source, "s")
argv = argv + extern(externs) + [
"--crate-type", "cdylib", "--emit", "asm", "-C",
"llvm-args=-disable-debug-info-print", "-C", "lto=fat", "-C",
"opt-level=2", "-C", "panic=abort", "-o", target, "-"
]
if has_to_recompile(source, target, externs):
if compile_file(ROOTDIR, argv, target, read_source(source)) is None:
return None
return target
def get_rustc_argv(mode='debug', target=None):
EXTERNS = {
"porus":
os.path.join(
BUILD_PATH,
"{}{}/libporus.rlib".format("" if target is None else target + "/",
mode)),
"porus_macros":
os.path.join(BUILD_PATH, "{}/libporus_macros.so".format(mode)),
}
DEPS = [
'-L', 'dependency=' + os.path.join(BUILD_PATH, "{}/deps".format(mode))
]
if mode != 'release' and not COVERAGE:
DEPS = [
'-C'
'incremental=' +
os.path.join(BUILD_PATH, "{}/incremental".format(mode))
] + DEPS
VERBOSE_FLAG = '-v' if VERBOSE else '-q'
MODE = [] if mode == 'debug' else ['--' + mode]
TARGET = [] if target is None else ['--target', target]
FEATURES = []
if target is None:
FEATURES.append("local-judge")
if mode == 'release':
FEATURES.append("online-judge")
ARGV = ['cargo'] + (['cov'] if COVERAGE else []) + [
'build', VERBOSE_FLAG, '--lib'
] + MODE + TARGET + ["--features", ",".join(FEATURES)]
if compile_file(ROOTDIR, ARGV, EXTERNS["porus"]) is None:
return
FEATURES = sum([["--cfg", 'feature="{}"'.format(f)] for f in FEATURES], [])
FLAGS = os.environ.get("RUSTFLAGS",
"-Z borrowck=mir -Z polonius").split(" ")
DEBUG = ['-C', 'debuginfo=2'] if mode == 'debug' else []
return [RUSTC, '-Z', 'external-macro-backtrace'
] + DEBUG + FLAGS + TARGET + FEATURES + DEPS, EXTERNS