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contrib: use env_flags in get_arch

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Otherwise we fail to link when trying to use lld.
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fanquake 2024-05-09 23:44:31 +08:00
parent ceb1e078f8
commit e6aba463ad
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1 changed files with 7 additions and 5 deletions
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12
contrib/devtools/test-security-check.py
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@ -27,22 +27,24 @@ def clean_files(source, executable):
os.remove(source)
os.remove(executable)
def call_security_check(cc: str, source: str, executable: str, options) -> tuple:
def env_flags() -> list[str]:
# This should behave the same as AC_TRY_LINK, so arrange well-known flags
# in the same order as autoconf would.
#
# See the definitions for ac_link in autoconf's lib/autoconf/c.m4 file for
# reference.
env_flags: list[str] = []
flags: list[str] = []
for var in ['CFLAGS', 'CPPFLAGS', 'LDFLAGS']:
env_flags += filter(None, os.environ.get(var, '').split(' '))
flags += filter(None, os.environ.get(var, '').split(' '))
return flags
subprocess.run([*cc,source,'-o',executable] + env_flags + options, check=True)
def call_security_check(cc: str, source: str, executable: str, options) -> tuple:
subprocess.run([*cc,source,'-o',executable] + env_flags() + options, check=True)
p = subprocess.run([os.path.join(os.path.dirname(__file__), 'security-check.py'), executable], stdout=subprocess.PIPE, text=True)
return (p.returncode, p.stdout.rstrip())
def get_arch(cc, source, executable):
subprocess.run([*cc, source, '-o', executable], check=True)
subprocess.run([*cc, source, '-o', executable] + env_flags(), check=True)
binary = lief.parse(executable)
arch = binary.abstract.header.architecture
os.remove(executable)