Skip to content

Python-3.6a4 build messages to stderr (on AIX and xlc compiler) #72031

Closed
Closed
Python-3.6a4 build messages to stderr (on AIX and xlc compiler)#72031
Labels
buildThe build process and cross-build

Description

@aixtools
aixtools
opened on Aug 23, 2016
BPO 27844
Nosy @vadmium, @aixtools
Superseder
  • bpo-28290: BETA report: Python-3.6 build messages to stderr: AIX and "not GCC"
    		•

    Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

    Show more details

    GitHub fields:

    assignee = None
closed_at = <Date 2016-10-15.02:22:20.911>
created_at = <Date 2016-08-23.17:01:26.270>
labels = ['build']
title = 'Python-3.6a4 build messages to stderr (on AIX and xlc compiler)'
updated_at = <Date 2016-10-15.02:22:20.909>
user = 'https://github.com/aixtools'

    bugs.python.org fields:

    activity = <Date 2016-10-15.02:22:20.909>
actor = 'martin.panter'
assignee = 'none'
closed = True
closed_date = <Date 2016-10-15.02:22:20.911>
closer = 'martin.panter'
components = ['Build']
creation = <Date 2016-08-23.17:01:26.270>
creator = 'Michael.Felt'
dependencies = []
files = []
hgrepos = []
issue_num = 27844
keywords = []
message_count = 2.0
messages = ['273491', '278687']
nosy_count = 2.0
nosy_names = ['martin.panter', 'Michael.Felt']
pr_nums = []
priority = 'normal'
resolution = 'duplicate'
stage = None
status = 'closed'
superseder = '28290'
type = None
url = 'https://bugs.python.org/issue27844'
versions = ['Python 3.6']

    Activity

    1. aixtools commented on Aug 23, 2016

      @aixtools
      aixtools
      on Aug 23, 2016
      ContributorAuthor

      FYI: Compiler warnings that appear on stderr (skipping any messages sent to stdout) - xlc V11 as the reporting compiler.

      Two that may need attention are the redefines of _POSIX_C_SOURCE and _XOPEN_SOURCE in pyconfig.h

      Also surprised by the message:
      Could not find platform dependent libraries <exec_prefix>
      Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]

      I do not recall seeing that message in other builds.

      Note also: no messages (to stderr) from configure

      Details:

      + CPPFLAGS="-I/opt/include -I/opt/buildaix/include" CFLAGS="-I/opt/include -qmaxmem=-1 -qarch=pwr4 -O2 -I/opt/buildaix/includes"\
      ./configure\
      --prefix=/opt \
      --sysconfdir=/var/python/etc\
      --sharedstatedir=/var/python/com\
      --localstatedir=/var/python\
      --mandir=/usr/share/man\
      --infodir=/opt/share/info/python --without-computed-gotos\
      > .buildaix/configure.out
      + make > .buildaix/make.out
      "Objects/moduleobject.c", line 241.20: 1506-068 (W) Operation between types "struct _object*()(struct _object,struct PyModuleDef*)" and "void*" is not allowed.
      "./pyconfig.h", line 1472.9: 1506-236 (W) Macro name _POSIX_C_SOURCE has been redefined.
      "./pyconfig.h", line 1472.9: 1506-358 (I) "_POSIX_C_SOURCE" is defined on line 147 of /usr/include/standards.h.
      "./pyconfig.h", line 1494.9: 1506-236 (W) Macro name _XOPEN_SOURCE has been redefined.
      "./pyconfig.h", line 1494.9: 1506-358 (I) "_XOPEN_SOURCE" is defined on line 143 of /usr/include/standards.h.
      "./Modules/posixmodule.c", line 5532.11: 1506-131 (W) Explicit dimension specification or initializer required for an auto or static array.
      "./Modules/xxsubtype.c", line 293.19: 1506-196 (W) Initialization between types "void*" and "int()(struct _object)" is not allowed.
      nm: libpython3.6m.a: 0654-200 Cannot open the specified file.
      nm: A file or directory in the path name does not exist.
      Could not find platform dependent libraries <exec_prefix>
      Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
      Could not find platform dependent libraries <exec_prefix>
      Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes_test.c", line 392.5: 1506-159 (E) Bit field type specified for M is not valid. Type unsigned assumed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes_test.c", line 392.5: 1506-159 (E) Bit field type specified for N is not valid. Type unsigned assumed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes_test.c", line 392.5: 1506-159 (E) Bit field type specified for O is not valid. Type unsigned assumed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes_test.c", line 392.5: 1506-159 (E) Bit field type specified for P is not valid. Type unsigned assumed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes_test.c", line 392.5: 1506-159 (E) Bit field type specified for Q is not valid. Type unsigned assumed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes_test.c", line 392.5: 1506-159 (E) Bit field type specified for R is not valid. Type unsigned assumed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes_test.c", line 392.5: 1506-159 (E) Bit field type specified for S is not valid. Type unsigned assumed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/arraymodule.c", line 2996.19: 1506-196 (W) Initialization between types "void*" and "int()(struct _object)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 84.22: 1506-196 (W) Initialization between types "void*" and "int()(struct {...})" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 85.22: 1506-196 (W) Initialization between types "void*" and "int()(struct {...},int()(struct _object,void*),void*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 86.22: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct {...},struct _object*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 87.21: 1506-196 (W) Initialization between types "void*" and "int()(struct {...},const char*,struct _object*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 235.19: 1506-196 (W) Initialization between types "void*" and "int()(struct _object)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 281.21: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct _object,struct PyModuleDef*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 454.21: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct _object,struct PyModuleDef*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 475.21: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct _object,struct PyModuleDef*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 496.21: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct _object,struct PyModuleDef*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 510.21: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct _object,struct PyModuleDef*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 511.19: 1506-196 (W) Initialization between types "void*" and "int()(struct _object)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 531.19: 1506-196 (W) Initialization between types "void*" and "int()(struct _object)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 552.19: 1506-196 (W) Initialization between types "void*" and "int()(struct _object)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_testmultiphase.c", line 573.19: 1506-196 (W) Initialization between types "void*" and "int()(struct _object)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ssl.c", line 302.17: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct {...})" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/pyexpat.c", line 1358.27: 1506-068 (W) Operation between types "void*" and "void()(void,const char*,int)" is not allowed.
      "./pyconfig.h", line 1472.9: 1506-236 (W) Macro name _POSIX_C_SOURCE has been redefined.
      "./pyconfig.h", line 1472.9: 1506-358 (I) "_POSIX_C_SOURCE" is defined on line 147 of /usr/include/standards.h.
      "./pyconfig.h", line 1494.9: 1506-236 (W) Macro name _XOPEN_SOURCE has been redefined.
      "./pyconfig.h", line 1494.9: 1506-358 (I) "_XOPEN_SOURCE" is defined on line 143 of /usr/include/standards.h.
      "./pyconfig.h", line 1472.9: 1506-236 (W) Macro name _POSIX_C_SOURCE has been redefined.
      "./pyconfig.h", line 1472.9: 1506-358 (I) "_POSIX_C_SOURCE" is defined on line 147 of /usr/include/standards.h.
      "./pyconfig.h", line 1494.9: 1506-236 (W) Macro name _XOPEN_SOURCE has been redefined.
      "./pyconfig.h", line 1494.9: 1506-358 (I) "_XOPEN_SOURCE" is defined on line 143 of /usr/include/standards.h.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/xxlimited.c", line 112.22: 1506-196 (W) Initialization between types "void*" and "int()(struct {...},int()(struct _object,void*),void*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/xxlimited.c", line 113.22: 1506-196 (W) Initialization between types "void*" and "int()(struct {...})" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/xxlimited.c", line 114.22: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct {...},struct _object*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/xxlimited.c", line 115.21: 1506-196 (W) Initialization between types "void*" and "int()(struct {...},const char*,struct _object*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/xxlimited.c", line 204.25: 1506-196 (W) Initialization between types "void*" and "struct _object*()(struct _object,struct _object*,int)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/xxlimited.c", line 242.30: 1506-068 (W) Operation between types "void*" and "struct _object*()(struct _typeobject,struct _object*,struct _object*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/xxlimited.c", line 283.19: 1506-196 (W) Initialization between types "void*" and "int()(struct _object)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes.c", line 3324.27: 1506-068 (W) Operation between types "void*" and "int()(void)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes.c", line 3869.31: 1506-280 (W) Function argument assignment between types "int(      )(void)" and "void*" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes.c", line 5482.63: 1506-280 (W) Function argument assignment between types "void*" and "void*()(void,const void*,unsigned long)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes.c", line 5483.62: 1506-280 (W) Function argument assignment between types "void*" and "void*()(void,int,unsigned long)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes.c", line 5484.65: 1506-280 (W) Function argument assignment between types "void*" and "struct _object*()(const char,int)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes.c", line 5485.60: 1506-280 (W) Function argument assignment between types "void*" and "struct _object*()(void,struct _object*,struct _object*)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/_ctypes/_ctypes.c", line 5487.66: 1506-280 (W) Function argument assignment between types "void*" and "struct _object*()(const unsigned int,int)" is not allowed.
      "/data/prj/aixtools/python/python-3.6.0.164/Modules/ctypes/callproc.c", line 813.32: 1506-280 (W) Function argument assignment between types "void()(void)" and "void" is not allowed.
      + make install DESTDIR=/var/aixtools/aixtools/python/3.6.0.164 > .buildaix/install.out
      + mkinstallp.ksh /var/aixtools/aixtools/python/3.6.0.164 > .buildaix/mkinstallp.out
      renamed:./opt/lib/python3.6/site-packages/setuptools/script (dev).tmpl:./opt/lib/python3.6/site-packages/setuptools/script_dev      .tmpl
      renamed:./opt/lib/python3.6/site-packages/setuptools/command/launcher manifest.xml:./opt/lib/python3.6/site-packages/setuptools/command/launcher_manifest.xml

    2. aixtools
      added
      buildThe build process and cross-build
      on Aug 23, 2016

    3. vadmium commented on Oct 15, 2016

      @vadmium
      vadmium
      on Oct 15, 2016
      Member

      The warnings about platform-dependent libraries should be suppressed now thanks to bpo-27713.

      The warnings from Modules/_ctypes/_ctypes_test.c about bitfields are covered by bpo-27643. Can you help with developing the patch?

      The remaning warnings all seem to be duplicates of bpo-28290.

    4. vadmium
      closed this as completedon Oct 15, 2016
    5. ezio-melotti
      transferred this issue fromon Apr 10, 2022
    Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

    Metadata

    Metadata

    Assignees

    No one assigned

      Labels

      buildThe build process and cross-build

      Projects

      No projects

        Milestone

        No milestone

        Relationships

        None yet

        Development

        No branches or pull requests

        Issue actions