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-rw-r--r--usr.bin/cksum/Makefile1
-rw-r--r--usr.bin/cksum/crc.c2
-rw-r--r--usr.bin/cksum/print.c2
-rw-r--r--usr.bin/cksum/sum1.c2
-rw-r--r--usr.bin/cksum/sum2.c2
5 files changed, 5 insertions, 4 deletions
diff --git a/usr.bin/cksum/Makefile b/usr.bin/cksum/Makefile
index f4fa373..4c1d027 100644
--- a/usr.bin/cksum/Makefile
+++ b/usr.bin/cksum/Makefile
@@ -1,6 +1,7 @@
# @(#)Makefile 8.2 (Berkeley) 4/28/95
PROG= cksum
+CFLAGS+=-Wall
SRCS= cksum.c crc.c print.c sum1.c sum2.c crc32.c
LINKS= ${BINDIR}/cksum ${BINDIR}/sum
MLINKS= cksum.1 sum.1
diff --git a/usr.bin/cksum/crc.c b/usr.bin/cksum/crc.c
index 3526395..0dde11d 100644
--- a/usr.bin/cksum/crc.c
+++ b/usr.bin/cksum/crc.c
@@ -35,7 +35,7 @@
*/
#ifndef lint
-static char sccsid[] = "@(#)crc.c 8.1 (Berkeley) 6/17/93";
+static const char sccsid[] = "@(#)crc.c 8.1 (Berkeley) 6/17/93";
#endif /* not lint */
#include <sys/types.h>
diff --git a/usr.bin/cksum/print.c b/usr.bin/cksum/print.c
index 48c38aa..b3a92d3 100644
--- a/usr.bin/cksum/print.c
+++ b/usr.bin/cksum/print.c
@@ -32,7 +32,7 @@
*/
#ifndef lint
-static char sccsid[] = "@(#)print.c 8.1 (Berkeley) 6/6/93";
+static const char sccsid[] = "@(#)print.c 8.1 (Berkeley) 6/6/93";
#endif /* not lint */
#include <sys/types.h>
diff --git a/usr.bin/cksum/sum1.c b/usr.bin/cksum/sum1.c
index 1975ee2..a46a575 100644
--- a/usr.bin/cksum/sum1.c
+++ b/usr.bin/cksum/sum1.c
@@ -32,7 +32,7 @@
*/
#ifndef lint
-static char sccsid[] = "@(#)sum1.c 8.1 (Berkeley) 6/6/93";
+static const char sccsid[] = "@(#)sum1.c 8.1 (Berkeley) 6/6/93";
#endif /* not lint */
#include <sys/types.h>
diff --git a/usr.bin/cksum/sum2.c b/usr.bin/cksum/sum2.c
index 7922050..11abb2c 100644
--- a/usr.bin/cksum/sum2.c
+++ b/usr.bin/cksum/sum2.c
@@ -32,7 +32,7 @@
*/
#ifndef lint
-static char sccsid[] = "@(#)sum2.c 8.1 (Berkeley) 6/6/93";
+static const char sccsid[] = "@(#)sum2.c 8.1 (Berkeley) 6/6/93";
#endif /* not lint */
#include <sys/types.h>
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