diff --git a/t/chainlint.pl b/t/chainlint.pl index 7972c5bbe6..0ee5cc3643 100755 --- a/t/chainlint.pl +++ b/t/chainlint.pl @@ -653,21 +653,32 @@ my @NOCOLORS = (bold => '', rev => '', reset => '', blue => '', green => '', red my %COLORS = (); sub get_colors { return \%COLORS if %COLORS; - if (exists($ENV{NO_COLOR}) || - system("tput sgr0 >/dev/null 2>&1") != 0 || - system("tput bold >/dev/null 2>&1") != 0 || - system("tput rev >/dev/null 2>&1") != 0 || - system("tput setaf 1 >/dev/null 2>&1") != 0) { + if (exists($ENV{NO_COLOR})) { %COLORS = @NOCOLORS; return \%COLORS; } - %COLORS = (bold => `tput bold`, - rev => `tput rev`, - reset => `tput sgr0`, - blue => `tput setaf 4`, - green => `tput setaf 2`, - red => `tput setaf 1`); - chomp(%COLORS); + if ($ENV{TERM} =~ /xterm|xterm-\d+color|xterm-new|xterm-direct|nsterm|nsterm-\d+color|nsterm-direct/) { + %COLORS = (bold => "\e[1m", + rev => "\e[7m", + reset => "\e[0m", + blue => "\e[34m", + green => "\e[32m", + red => "\e[31m"); + return \%COLORS; + } + if (system("tput sgr0 >/dev/null 2>&1") == 0 && + system("tput bold >/dev/null 2>&1") == 0 && + system("tput rev >/dev/null 2>&1") == 0 && + system("tput setaf 1 >/dev/null 2>&1") == 0) { + %COLORS = (bold => `tput bold`, + rev => `tput rev`, + reset => `tput sgr0`, + blue => `tput setaf 4`, + green => `tput setaf 2`, + red => `tput setaf 1`); + return \%COLORS; + } + %COLORS = @NOCOLORS; return \%COLORS; }