AIX Open Source

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

Hi Ranjit,

Can you please look into this issue? Just as FYI: the previous installation of this package was on Python 3.7 eco system which has a lower version of setuptools and there was no issue with setuptools. Now I have upgraded the environment to Python 3.9 eco system.

Thanks

Mi

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

Hi Wang,

Are you still seeing this issue or is it resolved?

let us know the output of 'rpm -qa | grep -i python3.9 | grep -I setuptools' .

I tried to install this pyreadstat  and the above error was not hit. There was some linker error during linking the libraries which can be fixed by exporting below 
before starting the build.

export LDFLAGS="-liconv"

Thanks

Ranjit

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

Hi Ranjit,

Yes, I just did the installation and got the same error. Please also find the output for the rpm -qa command:

Thanks

Mi

/tmp: rpm -qa | grep -i python3.9 | grep -i setuptools
python3.9-setuptools-65.2.0-1.noarch

Installing build dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Thu September 21, 2023 01:46 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Wang,

Are you still seeing this issue or is it resolved?

let us know the output of 'rpm -qa | grep -i python3.9 | grep -I setuptools' .

I tried to install this pyreadstat  and the above error was not hit. There was some linker error during linking the libraries which can be fixed by exporting below 
before starting the build.

export LDFLAGS="-liconv"

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 18, 2023 10:09 AM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Wed September 06, 2023 04:57 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

------------------------------
Ranjit Ranjan

Original Message:
Sent: Thu August 31, 2023 12:02 PM
From: Bruce Turgeon
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

------------------------------
Bruce Turgeon
------------------------------

which command you used to start the installation. Hoping that you are using python3.9. 

Try to upgrade setup tools to latest once.

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 25, 2023 12:04 PM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjit,

Yes, I just did the installation and got the same error. Please also find the output for the rpm -qa command:

Thanks

Mi

/tmp: rpm -qa | grep -i python3.9 | grep -i setuptools
python3.9-setuptools-65.2.0-1.noarch

Installing build dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Thu September 21, 2023 01:46 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Wang,

Are you still seeing this issue or is it resolved?

let us know the output of 'rpm -qa | grep -i python3.9 | grep -I setuptools' .

I tried to install this pyreadstat  and the above error was not hit. There was some linker error during linking the libraries which can be fixed by exporting below 
before starting the build.

export LDFLAGS="-liconv"

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 18, 2023 10:09 AM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Wed September 06, 2023 04:57 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

------------------------------
Ranjit Ranjan

Original Message:
Sent: Thu August 31, 2023 12:02 PM
From: Bruce Turgeon
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

------------------------------
Bruce Turgeon
------------------------------

Hi Ranjit,

Actually I have already upgraded to the newest setuptools (version 65.5.1). According to another discussion thread, I added '--no-build-isolation' option in my pip installation command and no more setuptools related error. But I got the following new error. Can you please take a look?

Thanks

Mi

Processing ./pyreadstat-1.2.3.tar.gz
  Preparing metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [13 lines of output]
      Traceback (most recent call last):
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
          main()
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel
          return hook(metadata_directory, config_settings)
        File "/opt/freeware/lib/python3.9/site-packages/setuptools/build_meta.py", line 377, in prepare_metadata_for_build_wheel
          self.run_setup()
        File "/opt/freeware/lib/python3.9/site-packages/setuptools/build_meta.py", line 335, in run_setup
          exec(code, locals())
        File "<string>", line 32, in <module>
      Exception: Cython version 3 or newer required
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Mon September 25, 2023 02:07 PM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

which command you used to start the installation. Hoping that you are using python3.9. 

Try to upgrade setup tools to latest once.

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 25, 2023 12:04 PM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjit,

Yes, I just did the installation and got the same error. Please also find the output for the rpm -qa command:

Thanks

Mi

/tmp: rpm -qa | grep -i python3.9 | grep -i setuptools
python3.9-setuptools-65.2.0-1.noarch

Installing build dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Thu September 21, 2023 01:46 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Wang,

Are you still seeing this issue or is it resolved?

let us know the output of 'rpm -qa | grep -i python3.9 | grep -I setuptools' .

I tried to install this pyreadstat  and the above error was not hit. There was some linker error during linking the libraries which can be fixed by exporting below 
before starting the build.

export LDFLAGS="-liconv"

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 18, 2023 10:09 AM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Wed September 06, 2023 04:57 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

------------------------------
Ranjit Ranjan

Original Message:
Sent: Thu August 31, 2023 12:02 PM
From: Bruce Turgeon
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

------------------------------
Bruce Turgeon
------------------------------

Hi

I see below snippet of code in 1.2.3 branch which is raising above exception.

cyver = int(Cython.__version__.split(".")[0])
if cyver < 3:
    msg = "Cython version 3 or newer required"
    raise Exception(msg)

We don't have Cython 3 in AIX Toolbox. 
So suggestion is to use previous release of pyreadstat 1.2.2.

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Tue September 26, 2023 02:57 PM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjit,

Actually I have already upgraded to the newest setuptools (version 65.5.1). According to another discussion thread, I added '--no-build-isolation' option in my pip installation command and no more setuptools related error. But I got the following new error. Can you please take a look?

Thanks

Mi

Processing ./pyreadstat-1.2.3.tar.gz
  Preparing metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [13 lines of output]
      Traceback (most recent call last):
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
          main()
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel
          return hook(metadata_directory, config_settings)
        File "/opt/freeware/lib/python3.9/site-packages/setuptools/build_meta.py", line 377, in prepare_metadata_for_build_wheel
          self.run_setup()
        File "/opt/freeware/lib/python3.9/site-packages/setuptools/build_meta.py", line 335, in run_setup
          exec(code, locals())
        File "<string>", line 32, in <module>
      Exception: Cython version 3 or newer required
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Mon September 25, 2023 02:07 PM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

which command you used to start the installation. Hoping that you are using python3.9. 

Try to upgrade setup tools to latest once.

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 25, 2023 12:04 PM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjit,

Yes, I just did the installation and got the same error. Please also find the output for the rpm -qa command:

Thanks

Mi

/tmp: rpm -qa | grep -i python3.9 | grep -i setuptools
python3.9-setuptools-65.2.0-1.noarch

Installing build dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Thu September 21, 2023 01:46 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Wang,

Are you still seeing this issue or is it resolved?

let us know the output of 'rpm -qa | grep -i python3.9 | grep -I setuptools' .

I tried to install this pyreadstat  and the above error was not hit. There was some linker error during linking the libraries which can be fixed by exporting below 
before starting the build.

export LDFLAGS="-liconv"

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 18, 2023 10:09 AM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Wed September 06, 2023 04:57 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

------------------------------
Ranjit Ranjan

Original Message:
Sent: Thu August 31, 2023 12:02 PM
From: Bruce Turgeon
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

------------------------------
Bruce Turgeon
------------------------------

Hi Ranjit,

I have tried pyreadstat 1.2.2 and got the following error. Please help.

Thanks

Mi

Preparing metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [19 lines of output]
      [1/3] Cythonizing pyreadstat/_readstat_parser.pyx
      [2/3] Cythonizing pyreadstat/_readstat_writer.pyx
      [3/3] Cythonizing pyreadstat/pyreadstat.pyx
      running dist_info
      creating /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info
      writing /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/PKG-INFO
      writing dependency_links to /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/dependency_links.txt
      writing requirements to /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/requires.txt
      writing top-level names to /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/top_level.txt
      writing manifest file '/tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/SOURCES.txt'
      reading manifest file '/tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/SOURCES.txt'
      reading manifest template 'MANIFEST.in'
      warning: no files found matching '*.h'
      warning: no files found matching '*.pyx'
      warning: no files found matching '*.pxd'
      adding license file 'LICENSE'
      writing manifest file '/tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/SOURCES.txt'
      creating '/tmp/pip-modern-metadata-v4pvwh5_/pyreadstat-1.2.2.dist-info'
      error: invalid command 'bdist_wheel'
      [end of output]

Hi

I see below snippet of code in 1.2.3 branch which is raising above exception.

cyver = int(Cython.__version__.split(".")[0])
if cyver < 3:
    msg = "Cython version 3 or newer required"
    raise Exception(msg)

We don't have Cython 3 in AIX Toolbox. 
So suggestion is to use previous release of pyreadstat 1.2.2.

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Tue September 26, 2023 02:57 PM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjit,

Actually I have already upgraded to the newest setuptools (version 65.5.1). According to another discussion thread, I added '--no-build-isolation' option in my pip installation command and no more setuptools related error. But I got the following new error. Can you please take a look?

Thanks

Mi

Processing ./pyreadstat-1.2.3.tar.gz
  Preparing metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [13 lines of output]
      Traceback (most recent call last):
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
          main()
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel
          return hook(metadata_directory, config_settings)
        File "/opt/freeware/lib/python3.9/site-packages/setuptools/build_meta.py", line 377, in prepare_metadata_for_build_wheel
          self.run_setup()
        File "/opt/freeware/lib/python3.9/site-packages/setuptools/build_meta.py", line 335, in run_setup
          exec(code, locals())
        File "<string>", line 32, in <module>
      Exception: Cython version 3 or newer required
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Mon September 25, 2023 02:07 PM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

which command you used to start the installation. Hoping that you are using python3.9. 

Try to upgrade setup tools to latest once.

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 25, 2023 12:04 PM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjit,

Yes, I just did the installation and got the same error. Please also find the output for the rpm -qa command:

Thanks

Mi

/tmp: rpm -qa | grep -i python3.9 | grep -i setuptools
python3.9-setuptools-65.2.0-1.noarch

Installing build dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Thu September 21, 2023 01:46 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Wang,

Are you still seeing this issue or is it resolved?

let us know the output of 'rpm -qa | grep -i python3.9 | grep -I setuptools' .

I tried to install this pyreadstat  and the above error was not hit. There was some linker error during linking the libraries which can be fixed by exporting below 
before starting the build.

export LDFLAGS="-liconv"

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 18, 2023 10:09 AM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Wed September 06, 2023 04:57 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

------------------------------
Ranjit Ranjan

Original Message:
Sent: Thu August 31, 2023 12:02 PM
From: Bruce Turgeon
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

------------------------------
Bruce Turgeon
------------------------------

Looks, Your setup is missing this  https://pypi.org/project/wheel/

Install this also and try it out again .

Thanks

Ranjit

Hi Ranjit,

I have tried pyreadstat 1.2.2 and got the following error. Please help.

Thanks

Mi

Preparing metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [19 lines of output]
      [1/3] Cythonizing pyreadstat/_readstat_parser.pyx
      [2/3] Cythonizing pyreadstat/_readstat_writer.pyx
      [3/3] Cythonizing pyreadstat/pyreadstat.pyx
      running dist_info
      creating /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info
      writing /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/PKG-INFO
      writing dependency_links to /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/dependency_links.txt
      writing requirements to /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/requires.txt
      writing top-level names to /tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/top_level.txt
      writing manifest file '/tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/SOURCES.txt'
      reading manifest file '/tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/SOURCES.txt'
      reading manifest template 'MANIFEST.in'
      warning: no files found matching '*.h'
      warning: no files found matching '*.pyx'
      warning: no files found matching '*.pxd'
      adding license file 'LICENSE'
      writing manifest file '/tmp/pip-modern-metadata-v4pvwh5_/pyreadstat.egg-info/SOURCES.txt'
      creating '/tmp/pip-modern-metadata-v4pvwh5_/pyreadstat-1.2.2.dist-info'
      error: invalid command 'bdist_wheel'
      [end of output]

Hi

I see below snippet of code in 1.2.3 branch which is raising above exception.

cyver = int(Cython.__version__.split(".")[0])
if cyver < 3:
    msg = "Cython version 3 or newer required"
    raise Exception(msg)

We don't have Cython 3 in AIX Toolbox. 
So suggestion is to use previous release of pyreadstat 1.2.2.

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Tue September 26, 2023 02:57 PM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjit,

Actually I have already upgraded to the newest setuptools (version 65.5.1). According to another discussion thread, I added '--no-build-isolation' option in my pip installation command and no more setuptools related error. But I got the following new error. Can you please take a look?

Thanks

Mi

Processing ./pyreadstat-1.2.3.tar.gz
  Preparing metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [13 lines of output]
      Traceback (most recent call last):
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
          main()
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
        File "/opt/freeware/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel
          return hook(metadata_directory, config_settings)
        File "/opt/freeware/lib/python3.9/site-packages/setuptools/build_meta.py", line 377, in prepare_metadata_for_build_wheel
          self.run_setup()
        File "/opt/freeware/lib/python3.9/site-packages/setuptools/build_meta.py", line 335, in run_setup
          exec(code, locals())
        File "<string>", line 32, in <module>
      Exception: Cython version 3 or newer required
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Mon September 25, 2023 02:07 PM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

which command you used to start the installation. Hoping that you are using python3.9. 

Try to upgrade setup tools to latest once.

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 25, 2023 12:04 PM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjit,

Yes, I just did the installation and got the same error. Please also find the output for the rpm -qa command:

Thanks

Mi

/tmp: rpm -qa | grep -i python3.9 | grep -i setuptools
python3.9-setuptools-65.2.0-1.noarch

Installing build dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Thu September 21, 2023 01:46 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Wang,

Are you still seeing this issue or is it resolved?

let us know the output of 'rpm -qa | grep -i python3.9 | grep -I setuptools' .

I tried to install this pyreadstat  and the above error was not hit. There was some linker error during linking the libraries which can be fixed by exporting below 
before starting the build.

export LDFLAGS="-liconv"

Thanks

Ranjit

------------------------------
Ranjit Ranjan

Original Message:
Sent: Mon September 18, 2023 10:09 AM
From: Mi Wang
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi Ranjan,

We just upgraded from python 3.7 to python 3.9 and got all libraries updated / synced. I then tried the installation again for pyreadstat. But this time I got a different error (see below). I am wondering if this is caused by the setupools version (65.2.0) being too high in python 3.9 eco system? Any suggestion for fixing this?

Thanks

Mi

  × pip subprocess to install build dependencies did not run successfully.
  │ exit code: 1
  ╰─> [3 lines of output]
      Looking in links: /usr/opt/sas/python3a
      ERROR: Could not find a version that satisfies the requirement setuptools (from versions: none)
      ERROR: No matching distribution found for setuptools
      [end of output]

------------------------------
Mi Wang

Original Message:
Sent: Wed September 06, 2023 04:57 AM
From: Ranjit Ranjan
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

Hi, 
It looks similar to https://community.ibm.com/community/user/power/discussion/gcc-struct-sigset-t-conflicts-with-aix-systimeh .

what version of gcc you are using.

Try to upgrade both gcc and python and see if it's fixing this conflict. 

------------------------------
Ranjit Ranjan

Original Message:
Sent: Thu August 31, 2023 12:02 PM
From: Bruce Turgeon
Subject: Install pyreadstat package -> " /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

I got following error message when install pyreadstat package. Can AIX expert help to resolve it?

" /usr/include/sys/time.h:110:16: error: redefinition of 'struct sigset_t'

    110 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:345:16: note: originally defined here

    345 | typedef struct sigset_t {

        |                ^~~~~~~~

  In file included from /usr/include/sys/resource.h:57,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/wait.h:56,

                   from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdlib.h:391,

                   from /opt/freeware/include/python3.7m/Python.h:34,

                   from pyreadstat/pyreadstat.c:80:

  /usr/include/sys/time.h:126:3: error: conflicting types for 'sigset_t'

    126 | } sigset_t;

        |   ^~~~~~~~

  In file included from /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/stdio.h:503,

                   from /opt/freeware/include/python3.7m/Python.h:25,

                   from pyreadstat/pyreadstat.c:80:

  /opt/freeware/lib/gcc/powerpc-ibm-aix7.1.0.0/10/include-fixed/sys/types.h:361:3: note: previous declaration of 'sigset_t' was here

    361 | } sigset_t;

        |   ^~~~~~~~

  error: command 'gcc' failed with exit status 1 "

------------------------------
Bruce Turgeon
------------------------------