[babeltrace.git] / m4 / python_modules.m4

# python_modules.m4 -- Get the Python modules install path
#
# Copyright (C) 2014 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.

# While extra Python modules are generaly installed in the Python
# interpreter's "site-packages" directory, Debian prefers using the
# "dist-packages" nomenclature. This macro uses the interpreter
# designated by the PYTHON variable to check the interpreter's PATH
# and sets the PYTHON_MODULES_PATH by taking the prefix into account.

# AM_PATH_PYTHON_MODULES(PYTHON)
# ---------------------------------------------------------------------------
AC_DEFUN([AM_PATH_PYTHON_MODULES],
 [prog="import sys
for path in sys.path:
    if path.endswith(\"-packages\"):
       print(path[[path.find(\"/lib\"):]])
       break"
  PYTHON_MODULES_PATH=`${$1} -c "$prog"`])
Commit	Line	Data
1b39e2de JG	1	# python_modules.m4 -- Get the Python modules install path
	2	#
	3	# Copyright (C) 2014 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
	4	#
	5	# This file is free software; the Free Software Foundation gives
	6	# unlimited permission to copy and/or distribute it, with or without
	7	# modifications, as long as this notice is preserved.
	8
	9	# While extra Python modules are generaly installed in the Python
	10	# interpreter's "site-packages" directory, Debian prefers using the
	11	# "dist-packages" nomenclature. This macro uses the interpreter
	12	# designated by the PYTHON variable to check the interpreter's PATH
	13	# and sets the PYTHON_MODULES_PATH by taking the prefix into account.
	14
	15	# AM_PATH_PYTHON_MODULES(PYTHON)
	16	# ---------------------------------------------------------------------------
	17	AC_DEFUN([AM_PATH_PYTHON_MODULES],
	18	[prog="import sys
	19	for path in sys.path:
	20	if path.endswith(\"-packages\"):
	21	print(path[[path.find(\"/lib\"):]])
	22	break"
	23	PYTHON_MODULES_PATH=`${$1} -c "$prog"`])