From a3393654f6ec49e012f9c79e7350a087340c4468 Mon Sep 17 00:00:00 2001
From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
Date: Wed, 14 Jun 2017 19:54:38 -0400
Subject: Remove cmake checks for C89 headers.

These are roughly equivalent to autoconf's AC_HEADER_STDC and even they
say that macro is obsolescent.

strings.h is not really a C89 header, but it defined some things that
are no longer needed [1]. And no file actually #includes it.

[1] https://stackoverflow.com/a/4291328
---
 src/trace/trace.h     | 2 --
 src/xml/repr-util.cpp | 4 ----
 2 files changed, 6 deletions(-)

(limited to 'src')

diff --git a/src/trace/trace.h b/src/trace/trace.h
index f562e89aa..4bf13123b 100644
--- a/src/trace/trace.h
+++ b/src/trace/trace.h
@@ -13,9 +13,7 @@
 # include "config.h"
 #endif
 
-#ifdef HAVE_STRING_H
 # include <string.h>
-#endif
 
 #include <glibmm/refptr.h>
 #include <gdkmm/pixbuf.h>
diff --git a/src/xml/repr-util.cpp b/src/xml/repr-util.cpp
index 4d093a4ea..6da1233db 100644
--- a/src/xml/repr-util.cpp
+++ b/src/xml/repr-util.cpp
@@ -17,13 +17,9 @@
 
 #include "config.h"
 
-#if HAVE_STRING_H
 # include <cstring>
-#endif
 
-#if HAVE_STDLIB_H
 # include <cstdlib>
-#endif
 
 
 #include <glib.h>
-- 
cgit v1.2.3