Pyinstaller bootloader fails compile on AIX 7.2

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Bruce Van Horn

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Jun 30, 2019, 5:23:31 AM6/30/19

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I'm trying to install pyinstaller on AIX 7.2.

pip3 install pyinstaller gives me

Waf: Entering directory `/tmp/pip-install-9qmkycy2/pyinstaller/bootloader/build/debug'

[ 1/13] Compiling src/pyi_python.c

[ 2/13] Compiling src/pyi_global.c

[ 3/13] Compiling src/main.c

[ 4/13] Compiling src/pyi_archive.c

[ 5/13] Compiling src/pyi_utils.c

[ 6/13] Compiling src/pyi_launch.c

[ 7/13] Compiling src/pyi_path.c

[ 8/13] Compiling src/pyi_python27_compat.c

[ 9/13] Compiling src/pyi_main.c

[10/13] Compiling src/pyi_win32_utils.c

[11/13] Compiling src/pyi_pythonlib.c

../../src/pyi_path.c: In function 'pyi_path_join':

../../src/pyi_path.c:143:5: error: 'strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=]

strncpy(result, path1, strlen(path1));

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../src/pyi_path.c:156:9: error: 'strncat' specified bound depends on the length of the source argument [-Werror=stringop-overflow=]

strncat(result, path2, len - 2);

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../src/pyi_path.c:152:11: note: length computed here

len = strlen(path2);

^~~~~~~~~~~~~

cc1: all warnings being treated as errors

../../src/pyi_pythonlib.c: In function 'pyi_pylib_start_python':

../../src/pyi_pythonlib.c:469:9: error: 'strncat' specified bound 1 equals source length [-Werror=stringop-overflow=]

strncat(pypath, PYI_SEPSTR, strlen(PYI_SEPSTR));

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../src/pyi_pythonlib.c:470:9: error: 'strncat' specified bound 16 equals source length [-Werror=stringop-overflow=]

strncat(pypath, "base_library.zip", strlen("base_library.zip"));

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../src/pyi_pythonlib.c:471:9: error: 'strncat' specified bound 1 equals source length [-Werror=stringop-overflow=]

strncat(pypath, PYI_PATHSEPSTR, strlen(PYI_PATHSEPSTR));

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../src/pyi_pythonlib.c:468:9: error: 'strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=]

strncpy(pypath, status->mainpath, strlen(status->mainpath));

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../src/pyi_pythonlib.c:472:9: error: 'strncat' specified bound depends on the length of the source argument [-Werror=stringop-overflow=]

strncat(pypath, status->mainpath, strlen(status->mainpath));

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../src/pyi_pythonlib.c:464:9: error: 'strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=]

strncpy(pypath, status->mainpath, strlen(status->mainpath));

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

cc1: all warnings being treated as errors

Waf: Leaving directory `/tmp/pip-install-9qmkycy2/pyinstaller/bootloader/build/debug'

Build failed

-> task in 'run_d' failed with exit status 1 (run with -v to display more information)

No precompiled bootloader found. Trying to compile it for you ...

ERROR: Failed compiling the bootloader. Please compile manually and rerun setup.py

I downloaded the source and tried to build the bootloader manually as it suggests, but I get the same errors when I do that.