Fix libwps debug build

Change-Id: I6482b0c1844578f67129e74ae64b981100924b90

libwps/libwps-0.2.6.patch

+--- misc/libwps-0.2.6/src/lib/WPS4.cpp	2012-05-13 23:10:44.000000000 +0200
++++ misc/build/libwps-0.2.6/src/lib/WPS4.cpp	2012-05-14 08:44:20.720435146 +0200
+@@ -827,9 +827,9 @@
+ 	{
+ 		std::bitset<8> b(s[i]);
+ 		r.append(b.to_string());
+-		char buf[20];
+-		sprintf(buf, "(%02u,0x%02x)  ", (uint8_t)s[i],(uint8_t)s[i]);
+-		r.append(buf);
++		WPXString buf;
++		buf.sprintf("(%02u,0x%02x)  ", (uint8_t)s[i],(uint8_t)s[i]);
++		r.append(buf.cstr());
+ 	}
+ 	return r;
+ }
+--- misc/libwps-0.2.6/src/lib/libwps_internal.h	2012-05-13 23:10:44.000000000 +0200
++++ misc/build/libwps-0.2.6/src/lib/libwps_internal.h	2012-05-14 08:43:38.321547822 +0200
+@@ -25,6 +25,9 @@
+ #include <libwpd-stream/libwpd-stream.h>
+ #include <libwpd/libwpd.h>
+ #include <string>
++#ifdef DEBUG
++#include <stdio.h>
++#endif
+ 
+ #if defined(_MSC_VER) || defined(__DJGPP__)
+ typedef signed char int8_t;

libwps/makefile.mk

@@ -52,6 +52,9 @@ INCPRE+=$(SOLARVER)$/$(UPD)$/$(INPATH)$/inc$/libwpd-stream
 TARFILE_NAME=libwps-0.2.6
 TARFILE_MD5=6f0d48db6e8a96d4c0eafb029ccc07b6
 
+PATCH_FILES=\
+    $(TARFILE_NAME).patch
+
 BUILD_ACTION=dmake $(MFLAGS) $(CALLMACROS)
 BUILD_DIR=src/lib