diff --git a/lib/des/Makefile.in b/lib/des/Makefile.in
index 0aa3469a2..7e758f6dc 100644
--- a/lib/des/Makefile.in
+++ b/lib/des/Makefile.in
@@ -43,15 +43,15 @@ LIB = $(LIBNAME).$(LIBEXT)
 
 # Generated with lorder *.o | tsort | xargs echo
 
-LIBSRC = des_enc.c cbc3_enc.c cbc_enc.c cfb64ede.c cfb64enc.c cfb_enc.c \
-	ecb3_enc.c ede_enc.c fcrypt.c key_par.c ncbc_enc.c ofb64ede.c \
-	ofb64enc.c ofb_enc.c pcbc_enc.c qud_cksm.c read_pwd.c rnd_keys.c \
-	str2key.c cbc_cksm.c ecb_enc.c set_key.c xcbc_enc.c md4.c md5.c sha.c
+LIBSRC = xcbc_enc.c sha.c rnd_keys.c read_pwd.c qud_cksm.c pcbc_enc.c \
+	ofb_enc.c ofb64enc.c ofb64ede.c ncbc_enc.c md4.c key_par.c fcrypt.c \
+	ede_enc.c ecb3_enc.c cfb_enc.c cfb64enc.c cfb64ede.c cbc3_enc.c \
+	str2key.c set_key.c md5.c cbc_enc.c cbc_cksm.c ecb_enc.c des_enc.c
 
-LIBOBJ = des_enc.o cbc3_enc.o cbc_enc.o cfb64ede.o cfb64enc.o cfb_enc.o \
-	ecb3_enc.o ede_enc.o fcrypt.o key_par.o ncbc_enc.o ofb64ede.o \
-	ofb64enc.o ofb_enc.o pcbc_enc.o qud_cksm.o read_pwd.o rnd_keys.o \
-	str2key.o cbc_cksm.o ecb_enc.o set_key.o xcbc_enc.o md4.o md5.o sha.o
+LIBOBJ = xcbc_enc.o sha.o rnd_keys.o read_pwd.o qud_cksm.o pcbc_enc.o \
+	ofb_enc.o ofb64enc.o ofb64ede.o ncbc_enc.o md4.o key_par.o fcrypt.o \
+	ede_enc.o ecb3_enc.o cfb_enc.o cfb64enc.o cfb64ede.o cbc3_enc.o \
+	str2key.o set_key.o md5.o cbc_enc.o cbc_cksm.o ecb_enc.o des_enc.o
 
 all: $(LIB) $(PROGS)
 
@@ -61,6 +61,15 @@ Wall:
 .c.o:
 	$(CC) -c $(CPPFLAGS) $(DEFS) -I../../include -I$(srcdir) $(CFLAGS) $(PICFLAGS) $<
 
+# Compile this file without debug if using gcc
+des_enc.o: des_enc.c
+	@echo "Compiling des_enc.o without debug info"
+	@if test $(CC) = gcc; then\
+	  $(CC) -c $(CPPFLAGS) $(DEFS) -I../../include -I$(srcdir) -fomit-frame-pointer -O3 $(PICFLAGS) $<; \
+	else \
+	  $(CC) -c $(CPPFLAGS) $(DEFS) -I../../include -I$(srcdir) $(CFLAGS) $(PICFLAGS) $<; \
+	fi
+
 install: all
 	$(MKINSTALLDIRS) $(libdir)
 	$(INSTALL_DATA) -m 0555 $(LIB) $(libdir)