Don't use Term::ANSIColor in buildd mode.

[blhc/blhc.git] / bin / blhc

diff --git a/bin/blhc b/bin/blhc
index 91a5f4943c29076d61bde0904dffc7aa8d38a74a..10b39f388c9b1769d3e308b2903a01524b2e6ddf 100755 (executable)
--- a/bin/blhc
+++ b/bin/blhc
@@ -22,7 +22,6 @@ use strict;
 use warnings;
 
 use Getopt::Long ();
-use Term::ANSIColor ();
 use Text::ParseWords ();
 
 our $VERSION = '0.01';
@@ -138,7 +137,7 @@ my $file_extension_regex = qr/
     \s
     \S+             # Filename without extension.
     \.
-    ([^\\.,;:\s]+)  # File extension.
+    ([^\/\\.,;:\s]+)# File extension.
     (?=\s|\\)       # At end of word. Can't use \b because some files have non
                     # word characters at the end and because \b matches double
                     # extensions (like .cpp.o). Works always as all lines are
@@ -331,7 +330,14 @@ sub is_non_verbose_build {
     }
 
     # False positives.
+    #
+    # C++ compiler setting.
     return 0 if $line =~ /^\s*C\+\+.+?:\s+(?:yes|no)\s*$/;
+    # "Compiling" with no file name.
+    if ($line =~ /^\s*(?:C|c)ompiling\s+(.+?)(?:\.\.\.)?$/) {
+        # $file_extension_regex may need spaces around the filename.
+        return 0 if not " $1 " =~ /$file_extension_regex/o;
+    }
 
     my $file = $1;
 
@@ -442,6 +448,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
     exit 0;
 }
 
+# Don't load Term::ANSIColor in buildd mode because Term::ANSIColor is not
+# installed on Debian's buildds.
+if (not $option_buildd) {
+    require Term::ANSIColor;
+}
+
 if ($option_all) {
     $option_pie     = 1;
     $option_bindnow = 1;
@@ -556,7 +568,7 @@ FILE: foreach my $file (@ARGV) {
         # Ignore compiler warnings for now.
         next if $line =~ /$warning_regex/o;
 
-        if ($line =~ /\033/) { # esc
+        if (not $option_buildd and $line =~ /\033/) { # esc
             # Remove all ANSI color sequences which are sometimes used in
             # non-verbose builds.
             $line = Term::ANSIColor::colorstrip($line);