diff options
| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-17 18:46:37 -0300 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2017-07-23 15:51:10 -0600 |
| commit | 5be33182d4e22750237281f03172e6c3456cdb42 (patch) | |
| tree | 60c007248d9a9882b3535ca13868393157e37585 /scripts | |
| parent | 24071ac1a6176dda89b441cc4c757c51e2f523e0 (diff) | |
sphinx-pre-install: detect an existing virtualenv
Detect if the script runs after creating the virtualenv,
printing the command line commands to enable the virtualenv.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/sphinx-pre-install | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install index 5fe3b4a86174..bcd6f7978f8d 100755 --- a/scripts/sphinx-pre-install +++ b/scripts/sphinx-pre-install @@ -13,6 +13,8 @@ use strict; # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. +my $virtenv_dir = "sphinx_1.4"; + # # Static vars # @@ -454,16 +456,22 @@ sub check_needs() which("sphinx-build-3"); } if ($need_sphinx) { - my $virtualenv = findprog("virtualenv-3"); - $virtualenv = findprog("virtualenv") if (!$virtualenv); - $virtualenv = "virtualenv" if (!$virtualenv); - - printf "\t$virtualenv sphinx_1.4\n"; - printf "\t. sphinx_1.4/bin/activate\n"; - printf "\tpip install 'docutils==0.12'\n"; - printf "\tpip install 'Sphinx==1.4.9'\n"; - printf "\tpip install sphinx_rtd_theme\n"; - $need++; + my $activate = "$virtenv_dir/bin/activate"; + if (-e "$ENV{'PWD'}/$activate") { + printf "\nNeed to activate virtualenv with:\n"; + printf "\t. $activate\n"; + } else { + my $virtualenv = findprog("virtualenv-3"); + $virtualenv = findprog("virtualenv") if (!$virtualenv); + $virtualenv = "virtualenv" if (!$virtualenv); + + printf "\t$virtualenv $virtenv_dir\n"; + printf "\t. $activate\n"; + printf "\tpip install 'docutils==0.12'\n"; + printf "\tpip install 'Sphinx==1.4.9'\n"; + printf "\tpip install sphinx_rtd_theme\n"; + $need++; + } } printf "\n"; |