From patchwork Mon Jun  6 08:49:45 2016
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From: Stefan Liebler <stli@linux.vnet.ibm.com>
Subject: [PATCH] tst-rec-dlopen: Fix build fail due to missing inclusion of
	string.h
Date: Mon, 6 Jun 2016 10:49:45 +0200
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Hi,

on S390, I get an compile error for dlfcn/tst-rec-dlopen.c:
tst-rec-dlopen.c: In function ‘malloc’:
tst-rec-dlopen.c:101:4: error: implicit declaration of function ‘strlen’ 
[-Werror=implicit-function-declaration]
     (void) write (STDOUT_FILENO, message, strlen (message));
     ^
tst-rec-dlopen.c:101:42: error: incompatible implicit declaration of 
built-in function ‘strlen’ [-Werror]
     (void) write (STDOUT_FILENO, message, strlen (message));
                                           ^
tst-rec-dlopen.c:112:42: error: incompatible implicit declaration of 
built-in function ‘strlen’ [-Werror]
     (void) write (STDOUT_FILENO, message, strlen (message));
                                           ^


This patch adds the missing "#include <string.h>" for strlen.
Okay to commit?

Bye
Stefan

ChangeLog:

	* dlfcn/tst-rec-dlopen.c: Include string.h.

diff --git a/dlfcn/tst-rec-dlopen.c b/dlfcn/tst-rec-dlopen.c
index 07e0cc4..0269851 100644
--- a/dlfcn/tst-rec-dlopen.c
+++ b/dlfcn/tst-rec-dlopen.c
@@ -23,6 +23,7 @@
 #include <stdalign.h>
 #include <sys/mman.h>
 #include <unistd.h>
+#include <string.h>
 
 #define DSO "moddummy1.so"
 #define FUNC "dummy1"