From 3f168e1fce0c8b54198de7017e9594f0ec07ddc7 Mon Sep 17 00:00:00 2001
From: Andre Anjos <andre.dos.anjos@gmail.com>
Date: Sat, 22 Mar 2014 20:34:57 +0100
Subject: [PATCH] Add function to print comprehensive dependence list
---
xbob/io/__init__.py | 20 ++++++++++++++++
xbob/io/version.cpp | 58 +++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 78 insertions(+)
diff --git a/xbob/io/__init__.py b/xbob/io/__init__.py
index 24a3ecd..62541ea 100644
--- a/xbob/io/__init__.py
+++ b/xbob/io/__init__.py
@@ -180,5 +180,25 @@ def get_include():
return __import__('pkg_resources').resource_filename(__name__, 'include')
+def get_config():
+ """Returns a string containing the configuration information.
+ """
+
+ import pkg_resources
+ from .version import externals
+
+ packages = pkg_resources.require(__name__)
+ this = packages[0]
+ deps = packages[1:]
+
+ retval = "%s: %s [api=0x%04x] (%s)\n" % (this.key, this.version,
+ __api_version__, this.location)
+ retval += " - c/c++ dependencies:\n"
+ for k in sorted(externals): retval += " - %s: %s\n" % (k, externals[k])
+ retval += " - python dependencies:\n"
+ for d in deps: retval += " - %s: %s (%s)\n" % (d.key, d.version, d.location)
+
+ return retval.strip()
+
# gets sphinx autodoc done right - don't remove it
__all__ = [_ for _ in dir() if not _.startswith('_')]
diff --git a/xbob/io/version.cpp b/xbob/io/version.cpp
index b091087..9a6f6ec 100644
--- a/xbob/io/version.cpp
+++ b/xbob/io/version.cpp
@@ -16,6 +16,7 @@
#include <string>
#include <cstdlib>
#include <boost/preprocessor/stringize.hpp>
+#include <boost/version.hpp>
#include <boost/format.hpp>
#include <bob/config.h>
@@ -283,6 +284,55 @@ static PyObject* bob_version() {
return Py_BuildValue("sis", BOB_VERSION, BOB_API_VERSION, BOB_PLATFORM);
}
+/**
+ * Describes the version of Boost libraries installed
+ */
+static PyObject* boost_version() {
+ boost::format f("%d.%d.%d");
+ f % (BOOST_VERSION / 100000);
+ f % (BOOST_VERSION / 100 % 1000);
+ f % (BOOST_VERSION % 100);
+ return Py_BuildValue("s", f.str().c_str());
+}
+
+/**
+ * Describes the compiler version
+ */
+static PyObject* compiler_version() {
+# if defined(__GNUC__) && !defined(__llvm__)
+ boost::format f("%s.%s.%s");
+ f % BOOST_PP_STRINGIZE(__GNUC__);
+ f % BOOST_PP_STRINGIZE(__GNUC_MINOR__);
+ f % BOOST_PP_STRINGIZE(__GNUC_PATCHLEVEL__);
+ return Py_BuildValue("{ssss}", "name", "gcc", "version", f.str().c_str());
+# elif defined(__llvm__) && !defined(__clang__)
+ return Py_BuildValue("{ssss}", "name", "llvm-gcc", "version", __VERSION__);
+# elif defined(__clang__)
+ return Py_BuildValue("{ssss}", "name", "clang", "version", __clang_version__);
+# else
+ return Py_BuildValue("{ssss}", "name", "unsupported", "version", "unknown");
+# endif
+}
+
+/**
+ * Python version with which we compiled the extensions
+ */
+static PyObject* python_version() {
+ boost::format f("%s.%s.%s");
+ f % BOOST_PP_STRINGIZE(PY_MAJOR_VERSION);
+ f % BOOST_PP_STRINGIZE(PY_MINOR_VERSION);
+ f % BOOST_PP_STRINGIZE(PY_MICRO_VERSION);
+ return Py_BuildValue("s", f.str().c_str());
+}
+
+/**
+ * Numpy version
+ */
+static PyObject* numpy_version() {
+ return Py_BuildValue("{ssss}", "abi", BOOST_PP_STRINGIZE(NPY_VERSION),
+ "api", BOOST_PP_STRINGIZE(NPY_API_VERSION));
+}
+
static PyObject* build_version_dictionary() {
PyObject* retval = PyDict_New();
@@ -307,6 +357,14 @@ static PyObject* build_version_dictionary() {
if (!dict_steal(retval, "MatIO", matio_version())) return 0;
+ if (!dict_steal(retval, "Boost", boost_version())) return 0;
+
+ if (!dict_steal(retval, "Compiler", compiler_version())) return 0;
+
+ if (!dict_steal(retval, "Python", python_version())) return 0;
+
+ if (!dict_steal(retval, "NumPy", numpy_version())) return 0;
+
Py_INCREF(retval);
return retval;
}
--
GitLab