cache option in config.mk

diff --git a/config.mk b/config.mk
index ebaab81..08ea1bf 100644 (file)
--- a/config.mk
+++ b/config.mk
@@ -1,7 +1,9 @@
 # dmenu version
 VERSION = 4.2.1
 
-# Customize below to fit your system
+# dmenu_path cache (absolute or relative to $HOME)
+CACHE = .dmenu_cache
+
 
 # paths
 PREFIX = /usr/local
@@ -19,7 +21,7 @@ INCS = -I${X11INC}
 LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS}
 
 # flags
-CPPFLAGS = -D_BSD_SOURCE -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
+CPPFLAGS = -D_BSD_SOURCE -DVERSION=\"${VERSION}\" -DCACHE=\"${CACHE}\" ${XINERAMAFLAGS}
 CFLAGS   = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
 LDFLAGS  = -s ${LIBS}
 

diff --git a/dmenu_path.c b/dmenu_path.c
index 8df2667..407477a 100644 (file)
--- a/dmenu_path.c
+++ b/dmenu_path.c
@@ -7,8 +7,6 @@
 #include <unistd.h>
 #include <sys/stat.h>
 
-#define CACHE ".dmenu_cache"
-
 static void die(const char *s);
 static int qstrcmp(const void *a, const void *b);
 static void scan(void);
@@ -26,7 +24,7 @@ main(void) {
        if(chdir(home) < 0)
                die("chdir failed");
        if(uptodate()) {
-               execlp("cat", "cat", CACHE, NULL);
+               execl("/bin/cat", "cat", CACHE, NULL);
                die("exec failed");
        }
        scan();