If a venv doesn't contain Sphinx, or has an older Sphinx version, ignore it. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx> --- scripts/sphinx-pre-install | 53 ++++++++++++++++++++++++++------------ 1 file changed, 37 insertions(+), 16 deletions(-) diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install index d4dfe1e59989..249edb3932af 100755 --- a/scripts/sphinx-pre-install +++ b/scripts/sphinx-pre-install @@ -231,6 +231,27 @@ sub get_sphinx_fname() return ""; } +sub get_sphinx_version($) +{ + my $cmd = shift; + my $ver; + + open IN, "$cmd --version 2>&1 |"; + while (<IN>) { + if (m/^\s*sphinx-build\s+([\d\.]+)(\+\/[\da-f]+)?$/) { + $ver=$1; + last; + } + # Sphinx 1.2.x uses a different format + if (m/^\s*Sphinx.*\s+([\d\.]+)$/) { + $ver=$1; + last; + } + } + close IN; + return $ver; +} + sub check_sphinx() { my $rec_version; @@ -266,19 +287,8 @@ sub check_sphinx() return; } - open IN, "$sphinx --version 2>&1 |" or die "$sphinx returned an error"; - while (<IN>) { - if (m/^\s*sphinx-build\s+([\d\.]+)(\+\/[\da-f]+)?$/) { - $cur_version=$1; - last; - } - # Sphinx 1.2.x uses a different format - if (m/^\s*Sphinx.*\s+([\d\.]+)$/) { - $cur_version=$1; - last; - } - } - close IN; + $cur_version = get_sphinx_version($sphinx); + die ("$sphinx returned an error") if (!$cur_version); die "$sphinx didn't return its version" if (!$cur_version); @@ -765,10 +775,21 @@ sub check_needs() my @activates = glob "$ENV{'PWD'}/${virtenv_prefix}*/bin/activate"; @activates = sort {$b cmp $a} @activates; + my ($activate, $ver); + foreach my $f (@activates) { + $activate = $f; + next if ($activate lt $min_activate); - if ($need_sphinx && scalar @activates > 0 && $activates[0] ge $min_activate) { - printf "\nNeed to activate a compatible Sphinx version on virtualenv with:\n"; - printf "\t. $activates[0]\n"; + my $sphinx_cmd = $activate; + $sphinx_cmd =~ s/activate/sphinx-build/; + next if (! -f $sphinx_cmd); + + $ver = get_sphinx_version($sphinx_cmd); + last if ($ver ge $min_version); + } + if ($need_sphinx && ($activate ne "")) { + printf "\nNeed to activate Sphinx (version $ver) on virtualenv with:\n"; + printf "\t. $activate\n"; deactivate_help(); exit (1); } else { -- 2.25.2