diff -Naurp pdfcrack-0.11.0/Makefile pdfcrack-0.11.1/Makefile
--- pdfcrack-0.11.0/Makefile	2008-05-01 02:44:58.000000000 +0530
+++ pdfcrack-0.11.1/Makefile	2011-10-21 23:58:41.173863917 +0530
@@ -1,17 +1,15 @@
 CFLAGS= -Wall -Wshadow -Wwrite-strings -Wsign-compare -Wfloat-equal \
 	-Wmissing-noreturn -Wbad-function-cast \
-	-Wmissing-prototypes -Winline -Wredundant-decls -O3
+	-Wmissing-prototypes -Winline -Wredundant-decls -O3 -g
 
 all: pdfcrack
 
 pdfcrack: main.o rc4.o md5.o pdfcrack.o pdfparser.o passwords.o common.o \
 	benchmark.o
 	gcc $(CFLAGS) -o $@ $+
-	strip $@
 
 pdfreader: pdfparser.o pdfreader.o common.o
 	gcc $(CFLAGS) -o $@ $+
-	strip $@
 
 clean:
 	rm -f pdfcrack pdfreader testreader *.o