Linux cli command python31-config

➡ A Linux man page (short for manual page) is a form of software documentation found on Linux and Unix-like operating systems. This man-page explains the command python31-config and provides detailed information about the command python31-config, system calls, library functions, and other aspects of the system, including usage, options, and examples of _. You can access this man page by typing man followed by the python31-config.

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NAME 🖥️ python31-config 🖥️

config - output build options for python C/C++ extensions or embedding

SYNOPSIS

python-config [ –prefix ] [ –exec-prefix ] [ –includes ] [ –libs ] [ –cflags ] [ –ldflags ] [ –extension-suffix ] [ –abiflags ] [ –help ]

DESCRIPTION

python-config helps compiling and linking programs, which embed the Python interpreter, or extension modules that can be loaded dynamically (at run time) into the interpreter.

OPTIONS

–abiflags
print the the ABI flags as specified by PEP 3149.

–cflags
print the C compiler flags.

–ldflags
print the flags that should be passed to the linker.

–includes
similar to –cflags but only with -I options (path to python header files).

–libs
similar to –ldflags but only with -l options (used libraries).

–prefix
prints the prefix (base directory) under which python can be found.

–exec-prefix
print the prefix used for executable program directories (such as bin, sbin, etc).

–extension-suffix
print the extension suffix used for binary extensions.

–help
print the usage message.

EXAMPLES

To build the singe-file c program prog against the python library, use

gcc $(python-config –cflags –ldflags) progr.cpp -o progr.cpp

The same in a makefile:

CFLAGS+=$(shell python-config –cflags)

LDFLAGS+=$(shell python-config –ldflags)

all: progr

To build a dynamically loadable python module, use

gcc $(python-config –cflags –ldflags) -shared -fPIC progr.cpp -o progr.so

SEE ALSO

python (1)
http://docs.python.org/extending/extending.html
/usr/share/doc/python/faq/extending.html

AUTHORS

This manual page was written by Johann Felix Soden <[email protected]> for the Debian project (and may be used by others).

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