No longer hardcore PREFIX as /usr/pkg

src/Makefile

@@ -17,7 +17,7 @@ INSTALL	= install
 all: $(TARGETS)
 
 panel_OBJS = panel.o main.o
-panel_CFLAGS = $(CPPFLAGSF) $(CPPFLAGS) $(CFLAGSF) $(CFLAGS)
+panel_CFLAGS = $(CPPFLAGSF) $(CPPFLAGS) -D PREFIX=\"$(PREFIX)\" $(CFLAGSF) $(CFLAGS)
 panel_LDFLAGS = $(LDFLAGSF) $(LDFLAGS)
 
 panel: $(panel_OBJS)

src/panel.c

@@ -46,6 +46,9 @@ struct _Panel
 
 
 /* constants */
+#ifndef PREFIX
+# define PREFIX "/usr/local"
+#endif
 #define PANEL_BORDER_WIDTH		4
 #define PANEL_ICON_SIZE			48
 
@@ -373,7 +376,7 @@ static gint _apps_compare(gconstpointer a, gconstpointer b);
 static gboolean _panel_idle_apps(gpointer data)
 {
 	Panel * panel = data;
-	const char path[] = "/usr/pkg/share/applications";
+	const char path[] = PREFIX "/share/applications";
 	DIR * dir;
 	struct dirent * de;
 	size_t len;

src/project.conf

@@ -7,6 +7,7 @@ dist=Makefile,panel.h
 [panel]
 type=binary
 sources=panel.c,main.c
+cppflags=-D PREFIX=\"$(PREFIX)\"
 install=$(BINDIR)
 
 [main.c]