Rename AM_CHECK_PYTHON_SPHINX to AE_CHECK_PYTHON_SPHINX

The AM prefix is reserved for upstream automake macros, use our own AE
prefix which stands for "Autotools EfficiOS".

This is part of an effort to standardize our custom macros across all
our autotools based projects.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: I5e03597945c38710ccad84fa1959834dabeab60d

diff --git a/configure.ac b/configure.ac
index 70cd018a683c834ed71762f727a0a529415c4035..f424973d531bbaf7ff024d61468c3ca13346b19d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -525,7 +525,7 @@ AS_IF([AE_IS_FEATURE_ENABLED([python-bindings]) || AE_IS_FEATURE_ENABLED([python
 
 AE_IF_FEATURE_ENABLED([python-bindings-doc],
   [
-    AM_CHECK_PYTHON_SPHINX([PYTHON])
+    AE_CHECK_PYTHON_SPHINX([PYTHON])
     AS_IF([test "x$PYTHON_SPHINX_EXISTS" = xno], [
       AC_MSG_ERROR([The Sphinx package for Python 3 is required to build the Python bindings documentation])
     ])

diff --git a/m4/ae_check_sphinx.m4 b/m4/ae_check_sphinx.m4
new file mode 100644 (file)
index 0000000..4a9e85d
--- /dev/null
+++ b/m4/ae_check_sphinx.m4
@@ -0,0 +1,32 @@
+# 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".
+
+# AE_CHECK_PYTHON_SPHINX(PYTHON)
+# ---------------------------------------------------------------------------
+AC_DEFUN([AE_CHECK_PYTHON_SPHINX],
+    [prog="
+try:
+    import sphinx
+    print('yes')
+except ImportError:
+    print('no')"
+    PYTHON_SPHINX_EXISTS=`${$1} -c "$prog"`])

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"`])