avoid reading config.h twice

config.h is read from fcint.h now so having a line of the sort of #include "config.h"
is duplicate.

Bug 69833 - Incorrect SIZEOF_VOID_P and ALIGNOF_DOUBLE definitions causes nasty warnings on MacOSX when building fat libraries

src/fcarch.c

@@ -23,10 +23,6 @@
 
 #include <stdio.h>
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
 #include "fcint.h"
 #include "fcarch.h"
 

src/fccache.c

@@ -20,9 +20,6 @@
  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  * PERFORMANCE OF THIS SOFTWARE.
  */
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
 #include "fcint.h"
 #include "fcarch.h"
 #include <stdio.h>

src/fccompat.c

@@ -25,10 +25,6 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
 #include "fcint.h"
 
 #include <errno.h>

src/fchash.c

@@ -23,9 +23,6 @@
  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  * PERFORMANCE OF THIS SOFTWARE.
  */
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
 #include "fcint.h"
 #include <stdio.h>
 #include <string.h>

src/fcstat.c

@@ -20,9 +20,6 @@
  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  * PERFORMANCE OF THIS SOFTWARE.
  */
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
 #include "fcint.h"
 #include "fcarch.h"
 #include <dirent.h>