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/util-linux/more.c b/util-linux/more.c
index 03cb3bc..c4c74fe 100644
--- a/util-linux/more.c
+++ b/util-linux/more.c
@@ -29,6 +29,7 @@
#include <stdio.h>
#include <fcntl.h>
#include <signal.h>
+#include <stdlib.h>
#include <sys/ioctl.h>
#define BB_DECLARE_EXTERN
#define bb_need_help