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


git-svn-id: svn://busybox.net/trunk/busybox@1695 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 4 insertions, 0 deletions

diff --git a/ar.c b/ar.c
index 596574e6a..550b2a1c4 100644
--- a/ar.c
+++ b/ar.c
@@ -23,6 +23,10 @@
  *
  */
 #include <fcntl.h>
+#include <string.h>
+#include <stdlib.h>
+#include <getopt.h>
+#include <unistd.h>
 #include "busybox.h"
 
 typedef struct ar_headers_s {