more compiler warnings

4 files changed, 9 insertions, 2 deletions

diff --git a/Makefile b/Makefile
index 2ab83c0..93bbf3f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 OUT      = runes
 OBJ      = runes.o display.o xlib.o term.o
-CFLAGS  ?= -g
-LDFLAGS ?= -g
+CFLAGS  ?= -g -Wall -Wextra -Werror
+LDFLAGS ?= -g -Wall -Wextra -Werror
 
 build: $(OUT)
 
diff --git a/runes.c b/runes.c
index 6ae04bc..fac77b9 100644
--- a/runes.c
+++ b/runes.c
@@ -7,6 +7,9 @@ int main (int argc, char *argv[])
 {
     RunesTerm *t;
 
+    UNUSED(argc);
+    UNUSED(argv);
+
     setlocale(LC_ALL, "");
 
     t = runes_term_create();
diff --git a/runes.h b/runes.h
index 36a905a..b73d3d6 100644
--- a/runes.h
+++ b/runes.h
@@ -15,4 +15,6 @@ typedef struct runes_window RunesWindow;
 
 #include "xlib.h"
 
+#define UNUSED(x) ((void)x)
+
 #endif
diff --git a/xlib.c b/xlib.c
index 94d267b..904ee4f 100644
--- a/xlib.c
+++ b/xlib.c
@@ -82,6 +82,8 @@ static void runes_process_event(uv_work_t *req, int status)
     XEvent *e;
     RunesWindow *w;
 
+    UNUSED(status);
+
     data = ((struct loop_data *)req->data);
     e = &data->e;
     w = data->t->w;