From 1554c9c6e5cd5a02abf5aa6084ad38ab221456b5 Mon Sep 17 00:00:00 2001 From: vitaut Date: Thu, 15 Oct 2015 08:09:19 -0700 Subject: [PATCH] Diagnose sphinx-build failure on Travis --- doc/build.py | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/doc/build.py b/doc/build.py index 5d86664a..bd69714d 100755 --- a/doc/build.py +++ b/doc/build.py @@ -2,7 +2,7 @@ # Build the documentation. from __future__ import print_function -import os, shutil, tempfile +import os, pkg_resources, shutil, tempfile from subprocess import check_call, check_output, CalledProcessError, Popen, PIPE from distutils.version import LooseVersion @@ -27,9 +27,9 @@ def build_docs(): execfile(activate_this_file, dict(__file__=activate_this_file)) # Upgrade pip because installation of sphinx with pip 1.1 available on Travis # is broken (see #207) and it doesn't support the show command. - import pip - if not '__version__' in dir(pip) or \ - LooseVersion(pip.__version__) < LooseVersion('1.5.4'): + pip_version = pkg_resources.get_distribution('pip').version + print('pip version: ' + pip_version) + if LooseVersion(pip_version) < LooseVersion('1.5.4'): print("Updating pip") check_call(['pip', 'install', '--upgrade', 'pip']) # Install Sphinx and Breathe. @@ -39,6 +39,7 @@ def build_docs(): pip_install('michaeljones/breathe', '511b0887293e7c6b12310bb61b3659068f48f0f4') print(check_output(['pip', '--version'])) + print('sphinx-rtd-theme version: ' + pkg_resources.get_distribution("sphinx-rtd-theme").version) print(check_output(['pip', 'show', 'sphinx-rtd-theme'])) print(check_output(['sphinx-build', '--version'])) print('PATH:', os.environ['PATH'])