busybox Due to a wrong format parameter in a printf httpd does not work when compiled for with the feature LFS (large file support) enabled.

Bug fixed by commit 5cd6461b6fb
Type IncompatibleType
Config LFS && (FEATURE_HTTPD_BASIC_AUTH || FEATURE_HTTPD_CGI) (2nd degree)
Fix-in code, mapping
Location networking/
#include <stdio.h>
#include <stdlib.h>

#define HTTP_UNAUTHORIZED      401 /* auth needed, respond with auth hdr */
#define HTTP_NOT_IMPLEMENTED   501 /* used for unrecognized requests */
#define HTTP_FORBIDDEN         403


#ifdef CONFIG_FEATURE_HTTPD_CGI
static const char request_GET[] = "GET";
#endif

void sendHeaders(int responseNum)
{
  #ifdef CONFIG_LFS
  long long total = 10LL; 
  #else
  long total = 10L;
  #endif 
  
  printf("%ld\r\n", total); //ERROR
}

void handleIncoming(const char *request)
{
#ifdef CONFIG_FEATURE_HTTPD_BASIC_AUTH
  int random = rand() % 2;
  int http_unauthorized = random;

  if (http_unauthorized) {
    sendHeaders(HTTP_UNAUTHORIZED);
  }
#endif

#ifdef CONFIG_FEATURE_HTTPD_CGI
  if (request != request_GET) {
    sendHeaders(HTTP_NOT_IMPLEMENTED);
  }
#endif
}

int main(int argc, char** argv)
{
  const char request[] = "POST";
  handleIncoming(request);
  return 0;
}
diff --git a/simple/5cd6461.c b/simple/5cd6461.c
--- a/simple/5cd6461.c
+++ b/simple/5cd6461.c
@@ -6,6 +6,11 @@
 #define HTTP_NOT_IMPLEMENTED   501 /* used for unrecognized requests */
 #define HTTP_FORBIDDEN         403
 
+#ifdef CONFIG_LFS
+#define cont_l_fmt "%lld"
+#else
+#define cont_l_fmt "%ld"
+#endif
 
 #ifdef CONFIG_FEATURE_HTTPD_CGI
 static const char request_GET[] = "GET";
@@ -19,7 +24,7 @@
   long total = 10L;
   #endif 
   
-  printf("%ld\r\n", total); //ERROR
+  printf(cont_l_fmt "\r\n", total); //ERROR
 }
 
 void handleIncoming(const char *request)
#include <stdio.h>
#include <stdlib.h>

#define HTTP_UNAUTHORIZED      401 /* auth needed, respond with auth hdr */
#define HTTP_NOT_IMPLEMENTED   501 /* used for unrecognized requests */
#define HTTP_FORBIDDEN         403

#ifdef CONFIG_LFS
#define cont_l_fmt "%lld"
#else
#define cont_l_fmt "%ld"
#endif

#ifdef CONFIG_FEATURE_HTTPD_CGI
static const char request_GET[] = "GET";
#endif

int main(int argc, char** argv)
{
  const char request[] = "POST";
//  handleIncoming(request);
#ifdef CONFIG_LFS
  long long total = 10LL; 
#else
  long total = 10L;
#endif
  
#ifdef CONFIG_FEATURE_HTTPD_BASIC_AUTH
  int random = rand() % 2;
  int http_unauthorized = random;

  if (http_unauthorized) {
    printf("%ld\r\n", total); //ERROR
  }
#endif

#ifdef CONFIG_FEATURE_HTTPD_CGI
  if (request != request_GET)
    printf("%ld\r\n", total); //ERROR
#endif
  return 0;
}
. call networking/httpd.c:1412:handleIncoming()
.. [FEATURE_HTTPD_BASIC_AUTH] 1583:sendHeaders(HTTP_UNAUTHORIZED); or
.. [FEATURE_HTTPD_CGI] 1611:sendHeaders(HTTP_NOT_IMPLEMENTED);
.. call sendHeaders(int responseNum)
... ERROR 942:len += sprintf("%ld\r\n", config->ContentLength);