From ed2133b7b5859bc1de86ed44d5cd93096cadc446 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 2 Jul 2022 11:11:26 +0100 Subject: scripts: sphinx-pre-install: report broken venv After distro upgrades, the directory names for python may change. On such case, the previously-created venv will be broken, and sphinx-build won't run. Add a logic to report it. Signed-off-by: Mauro Carvalho Chehab Link: https://lore.kernel.org/r/f117f03555b0636d2be0b68f3a23b1d3f03ccf1d.1656756450.git.mchehab@kernel.org [jc: fixed typo in warning message] Signed-off-by: Jonathan Corbet --- scripts/sphinx-pre-install | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install index ae8c49734899..cfb82c548fb3 100755 --- a/scripts/sphinx-pre-install +++ b/scripts/sphinx-pre-install @@ -720,6 +720,12 @@ sub get_virtenv() next if (! -f $sphinx_cmd); my $ver = get_sphinx_version($sphinx_cmd); + + if (!$ver) { + $f =~ s#/bin/activate##; + print("Warning: virtual environment $f is not working.\nPython version upgrade? Remove it with:\n\n\trm -rf $f\n\n"); + } + if ($need_sphinx && ($ver ge $min_version)) { return ($f, $ver); } elsif ($ver gt $cur_version) { -- cgit v1.2.3