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AC_C_CHAR_UNSIGNED from configure.ac confuses GCC 12+ by defining __CHAR_UNSIGNED__ #90671

@hroncok

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@hroncok
mannequin
BPO 46513
Nosy @vstinner, @tiran, @encukou, @hroncok
PRs
  • bpo-46513: Remove AC_C_CHAR_UNSIGNED / __CHAR_UNSIGNED__ #30851
  • [3.10] bpo-46513: Remove AC_C_CHAR_UNSIGNED / __CHAR_UNSIGNED__ (GH-30851) (GH-30914) #30914
  • [3.9] bpo-46513: Remove AC_C_CHAR_UNSIGNED / __CHAR_UNSIGNED__ (GH-30851) (GH-30915) #30915
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
    closed_at = <Date 2022-01-26.11:21:50.243>
    created_at = <Date 2022-01-25.11:28:33.802>
    labels = ['build', '3.9', '3.10', '3.11']
    title = 'AC_C_CHAR_UNSIGNED from configure.ac confuses GCC 12+ by defining __CHAR_UNSIGNED__'
    updated_at = <Date 2022-01-26.14:30:01.087>
    user = 'https://github.com/hroncok'

    bugs.python.org fields:

    activity = <Date 2022-01-26.14:30:01.087>
    actor = 'vstinner'
    assignee = 'none'
    closed = True
    closed_date = <Date 2022-01-26.11:21:50.243>
    closer = 'christian.heimes'
    components = ['Build']
    creation = <Date 2022-01-25.11:28:33.802>
    creator = 'hroncok'
    dependencies = []
    files = []
    hgrepos = []
    issue_num = 46513
    keywords = ['patch']
    message_count = 13.0
    messages = ['411575', '411576', '411654', '411655', '411665', '411666', '411718', '411719', '411739', '411740', '411741', '411752', '411753']
    nosy_count = 4.0
    nosy_names = ['vstinner', 'christian.heimes', 'petr.viktorin', 'hroncok']
    pr_nums = ['30851', '30914', '30915']
    priority = 'normal'
    resolution = 'fixed'
    stage = 'resolved'
    status = 'closed'
    superseder = None
    type = 'compile error'
    url = 'https://bugs.python.org/issue46513'
    versions = ['Python 3.9', 'Python 3.10', 'Python 3.11']

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      3.10only security fixes3.11only security fixes3.9 (EOL)end of lifebuildThe build process and cross-build

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