U Vg%@spUddlmZddlZddlZddlZddlZddlZddlZddlZddl m Z m Z m Z m Z ddlmZmZmZmZdZdZdZejd d d d d Zd ddddZd ddddZd dddddZeddZded<Gddde Zddd d!Zddd"d#Z ddd$d%Z!d d&d'd(d)Z"ej#d&dd*d+Z$d ddd,d-d.Z%d/d0d1d2Z&dd3d4d5d6Z'dS)7) annotationsN) GeneratorIterator NamedTupleSequence)EIClassEIDataELFFileEMachinel~iistrz%Generator[ELFFile | None, None, None])pathreturnc csJz$t|d}t|VW5QRXWn tttfk rDdVYnXdS)Nrb)openr OSError TypeError ValueError)r fr8/tmp/pip-unpacked-wheel-4_xu2fd4/packaging/_manylinux.py _parse_elfs  rbool) executablerc Csht|V}|dk oP|jtjkoP|jtjkoP|jtj koP|j t @t koP|j t @t kW5QRSQRXdSN)rcapacityrC32encodingr Lsbmachiner ZArmflagsEF_ARM_ABIMASKEF_ARM_ABI_VER5EF_ARM_ABI_FLOAT_HARDrrrrr_is_linux_armhfs      r%c CsLt|:}|dk o4|jtjko4|jtjko4|jtj kW5QRSQRXdSr) rrrrrr rrr ZI386r$rrr_is_linux_i686-s    r&z Sequence[str])rarchsrcsHd|krt|Sd|kr t|Sddddddd htfd d |DS) Narmv7li686x86_64aarch64ppc64ppc64les390xZ loongarch64Zriscv64c3s|]}|kVqdSrr).0archZ allowed_archsrr Esz'_have_compatible_abi..)r%r&any)rr'rr1r_have_compatible_abi7s r4cCsdS)N2rrrrrMr6zdict[int, int]_LAST_GLIBC_MINORc@seZdZUded<ded<dS) _GLibCVersionintmajorminorN)__name__ __module__ __qualname____annotations__rrrrr9Ps r9z str | None)rc CsJz&td}|dk st|\}}Wnttttfk rDYdSX|S)zJ Primary implementation of glibc_version_string using os.confstr. CS_GNU_LIBC_VERSIONN)osconfstrAssertionErrorrsplitAttributeErrorrr)version_string_versionrrr_glibc_version_string_confstrUs  rJcCsz ddl}Wntk r"YdSXz|d}Wntk rHYdSXz |j}Wntk rjYdSX|j|_|}t|t s| d}|S)zG Fallback implementation of glibc_version_string using ctypes. rNascii) ctypes ImportErrorCDLLrgnu_get_libc_versionrFc_char_prestype isinstancer decode)rLprocess_namespacerO version_strrrr_glibc_version_string_ctypeshs"    rVcCs tp tS)z9Returns glibc version string, or None if not using glibc.)rJrVrrrr_glibc_version_stringsrWztuple[int, int])rUrcCsFtd|}|s*tjd|tdddSt|dt|dfS)a3Parse glibc version. We use a regexp instead of str.split because we want to discard any random junk that might come after the minor version -- this might happen in patched/forked versions of glibc (e.g. Linaro's version of glibc uses version strings like "2.20-2014.11"). See gh-3588. z$(?P[0-9]+)\.(?P[0-9]+)z;Expected glibc version with 2 components major.minor, got: ) stacklevelr[r;r<)rematchwarningswarnRuntimeWarningr:group)rUmrrr_parse_glibc_versions rccCst}|dkrdSt|S)NrZ)rWrc)rUrrr_get_glibc_versionsrd)r0rIrcCst}||krdSz ddl}Wntk r4YdSXt|drj||d|d|}|dk rft|SdS|tddkrt|drt|jS|tdd krt|d rt|jS|tdd krt|d rt|j SdS) NFrTmanylinux_compatiblerrXmanylinux1_compatible manylinux2010_compatiblemanylinux2014_compatible) rd _manylinuxrMhasattrrerr9rgrirk)r0rIZ sys_glibcrlresultrrr_is_compatibles,        ro manylinux2014 manylinux2010 manylinux1))rXrj)rXrh)rXrfz Iterator[str])r'rc csttj|sdStdd}t|ddh@r4tdd}tt}|g}t|jdddD]}t|}| t||qV|D]}|D]}|j|jkr|j }nd}t|j |dD]^}t|j|} d j | } t || r| d |V| t krt | } t || r| d |VqqqxdS) aGenerate manylinux tags compatible to the current platform. :param archs: Sequence of compatible architectures. The first one shall be the closest to the actual architecture and be the part of platform tag after the ``linux_`` prefix, e.g. ``x86_64``. The ``linux_`` prefix is assumed as a prerequisite for the current platform to be manylinux-compatible. :returns: An iterator of compatible manylinux tags. NrXr*r)rr[zmanylinux_{}_{}rH)r4sysrr9setrdranger;r8appendr<formatro_LEGACY_MANYLINUX_MAP) r'Ztoo_old_glibc2Z current_glibcZglibc_max_listZ glibc_majorZ glibc_minorr0Z glibc_maxZ min_minor glibc_versiontagZ legacy_tagrrr platform_tagss0         r})( __future__r collections contextlib functoolsrBr\rur^typingrrrrZ_elffilerr r r r!r"r#contextmanagerrr%r&r4 defaultdictr8r@r9rJrVrWrc lru_cacherdrorzr}rrrrs@  ,