Rename AM_CHECK_PYTHON_SPHINX to AE_CHECK_PYTHON_SPHINX

[babeltrace.git] / m4 / check_sphinx.m4

diff --git a/m4/check_sphinx.m4 b/m4/check_sphinx.m4
deleted file mode 100644 (file)
index 5e9dcbc..0000000
--- a/m4/check_sphinx.m4
+++ /dev/null
@@ -1,32 +0,0 @@
-# check_sphinx.m4 -- check for Sphinx Python package
-#
-# Copyright (C) 2015 - Philippe Proulx <pproulx@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.
-
-# Sphinx ships with a script named "sphinx-build", which is usually
-# installed in "/usr/bin". Unfortunately, this script uses
-# "/usr/bin/python" as its interpreter. Since "/usr/bin/python" can
-# be either Python 2 or Python 3, depending on the distribution, and
-# since we absolutely need the Python 3 Sphinx package for Babeltrace
-# because it needs to import our bindings for autodocumentation,
-# there's no way to tell if "sphinx-build" is actually using Python 2
-# or Python 3.
-#
-# This macro checks if the Sphinx package ("sphinx") is installed
-# and visible from the interpreter designated by the PYTHON variable.
-# It sets PYTHON_SPHINX_EXISTS to "yes" if Sphinx is found for the
-# given Python interpreter, otherwise "no".
-
-# AM_CHECK_PYTHON_SPHINX(PYTHON)
-# ---------------------------------------------------------------------------
-AC_DEFUN([AM_CHECK_PYTHON_SPHINX],
-    [prog="
-try:
-    import sphinx
-    print('yes')
-except ImportError:
-    print('no')"
-    PYTHON_SPHINX_EXISTS=`${$1} -c "$prog"`])