Add back missing patches

mingw-w64-lcov/001-mingw-lcov1.12-handle-equals-signs.patch

@@ -0,0 +1,23 @@
+Description: Handle "=====" as another form of zero.
+ gcov prints "=====" instead of "######" when an unexecuted line is
+ "reachable only by exceptional paths such as C++ exception handlers."
+ This should be handled the same as "######" for our purposes.
+Author: Zack Weinberg <zackw@panix.com>
+Last-Update: 2013-02-01
+
+Index: lcov-1.12/bin/geninfo
+===================================================================
+--- lcov-1.12.orig/bin/geninfo
++++ lcov-1.12/bin/geninfo
+@@ -1771,8 +1771,9 @@ sub read_gcov_file($)
+ 				$number = (split(" ",substr($_, 0, 16)))[0];
+ 
+ 				# Check for zero count which is indicated
+-				# by ######
+-				if ($number eq "######") { $number = 0;	}
++				# by ###### or =====
++				if ($number eq "######" or
++				    $number eq "=====") { $number = 0; }
+ 
+ 				if ($exclude_line) {
+ 					# Register uninstrumented line instead

mingw-w64-lcov/002-mingw-lcov1.12-fix-undef-behaviour.patch

@@ -0,0 +1,37 @@
+Author: Alastair McKinstry <mckinstry@debian.org>
+Description: Fix for undefined behavior in perl5.20
+Origin: http://bugs.debian.org/761308
+Forwarded: no
+Last-Updated: 2014-09-13
+
+Index: lcov-1.12/bin/lcov
+===================================================================
+--- lcov-1.12.orig/bin/lcov
++++ lcov-1.12/bin/lcov
+@@ -224,7 +224,9 @@ Getopt::Long::Configure("default");
+ 	# Remove spaces around rc options
+ 	my %new_opt_rc;
+ 
+-	while (my ($key, $value) = each(%opt_rc)) {
++	my @keys = keys %opt_rc;
++	for my $key (@keys) {
++	        my $value = $opt_rc{$key};
+ 		$key =~ s/^\s+|\s+$//g;
+ 		$value =~ s/^\s+|\s+$//g;
+ 
+Index: lcov-1.12/bin/geninfo
+===================================================================
+--- lcov-1.12.orig/bin/geninfo
++++ lcov-1.12/bin/geninfo
+@@ -284,8 +284,9 @@ Getopt::Long::Configure("default");
+ {
+ 	# Remove spaces around rc options
+ 	my %new_opt_rc;
+-
+-	while (my ($key, $value) = each(%opt_rc)) {
++	my @keys = keys %opt_rc;
++	for my $key (@keys) {
++		my $value = $opt_rc{$key};
+ 		$key =~ s/^\s+|\s+$//g;
+ 		$value =~ s/^\s+|\s+$//g;
+