Fix warning

7 years ago · 9078b5a6d2
parent 24962c4200
commit 9078b5a6d2
2 changed files with 4 additions and 1 deletions
--- a/3
+++ b/3
@ -1,7 +1,8 @@
 CC?=cc
+CFLAGS?=-std=c99 -pedantic -Wall -Os

 all:
-	${CC} -o find-cursor find-cursor.c -lX11 -lXext -lXfixes
+	${CC} ${CFLAGS} -o find-cursor find-cursor.c -lX11 -lXext -lXfixes

 install:
 	install --strip -o root -g root find-cursor /bin/
--- a/find-cursor.c
+++ b/find-cursor.c
@ -4,6 +4,8 @@
 * See below for full copyright
 */

+#define _XOPEN_SOURCE 500
+
 #include <getopt.h>
 #include <stdint.h>
 #include <stdio.h>