X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=bin%2Fblhc;h=e17c377d92f5160355b5ee082d9d9fbc1f2d3070;hb=273f7a78980493d607823c32e364e4efe901c879;hp=829d78252e90548278ee5ca5d12278f9e6b5a41c;hpb=2ab1d3168798b8826c78ad7b76f8175d2ef07022;p=blhc%2Fblhc.git

diff --git a/bin/blhc b/bin/blhc
index 829d782..e17c377 100755
--- 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';
@@ -189,6 +188,26 @@ my @def_ldflags_pic = (
     '-fpic',
     '-shared',
 );
+# References to all flags checked by the parser.
+my @flag_refs = (
+    \@def_cflags,
+    \@def_cflags_format,
+    \@def_cflags_fortify,
+    \@def_cflags_stack,
+    \@def_cflags_pie,
+    \@def_cxxflags,
+    \@def_cppflags,
+    \@def_cppflags_fortify,
+    \@def_ldflags,
+    \@def_ldflags_relro,
+    \@def_ldflags_bindnow,
+);
+# References to all used flags.
+my @flag_refs_all = (
+    @flag_refs,
+    \@def_ldflags_pie,
+    \@def_ldflags_pic,
+);
 # Renaming rules for the output so the regex parts are not visible. Also
 # stores string values of flag regexps above, see compile_flag_regexp().
 my %flag_renames = (
@@ -449,6 +468,12 @@ 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;
     $option_bindnow = 1;
@@ -456,19 +481,9 @@ if ($option_all) {
 
 # Precompile all flag regexps. any_flags_used(), all_flags_used() get a lot
 # faster with this.
-@def_cflags           = compile_flag_regexp(\%flag_renames, @def_cflags);
-@def_cflags_format    = compile_flag_regexp(\%flag_renames, @def_cflags_format);
-@def_cflags_fortify   = compile_flag_regexp(\%flag_renames, @def_cflags_fortify);
-@def_cflags_stack     = compile_flag_regexp(\%flag_renames, @def_cflags_stack);
-@def_cflags_pie       = compile_flag_regexp(\%flag_renames, @def_cflags_pie);
-@def_cxxflags         = compile_flag_regexp(\%flag_renames, @def_cxxflags);
-@def_cppflags         = compile_flag_regexp(\%flag_renames, @def_cppflags);
-@def_cppflags_fortify = compile_flag_regexp(\%flag_renames, @def_cppflags_fortify);
-@def_ldflags          = compile_flag_regexp(\%flag_renames, @def_ldflags);
-@def_ldflags_relro    = compile_flag_regexp(\%flag_renames, @def_ldflags_relro);
-@def_ldflags_bindnow  = compile_flag_regexp(\%flag_renames, @def_ldflags_bindnow);
-@def_ldflags_pie      = compile_flag_regexp(\%flag_renames, @def_ldflags_pie);
-@def_ldflags_pic      = compile_flag_regexp(\%flag_renames, @def_ldflags_pic);
+foreach my $flags (@flag_refs_all) {
+    @{$flags} = compile_flag_regexp(\%flag_renames, @{$flags});
+}
 
 # Final exit code.
 my $exit = 0;
@@ -563,7 +578,7 @@ 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);