Fix header file usage -- there were many unnecessary header files included in
busybox.h which slowed compiles. I left only what was needed and then fixed up
all the apps to include their own header files. I also fixed naming for pwd.h
and grp.h functions. Tested to compile and run with libc5, glibc, and uClibc.
-Erik
diff --git a/rm.c b/rm.c
index a9501ec..302599e 100644
--- a/rm.c
+++ b/rm.c
@@ -28,6 +28,8 @@
#include <utime.h>
#include <dirent.h>
#include <errno.h>
+#include <unistd.h>
+#include <stdlib.h>
static int recursiveFlag = FALSE;
static int forceFlag = FALSE;