Add missing header files to fix C99 compatibility.

git-svn-id: svn://svn.berlios.de/openocd/trunk@1559 b42882b7-edfa-0310-969c-e2dbd0fdcd60

configure.in

@@ -9,6 +9,7 @@ AC_SEARCH_LIBS([dlopen], [dl])
 AC_CHECK_HEADERS(jtag_minidriver.h)
 AC_CHECK_HEADERS(sys/param.h)
 AC_CHECK_HEADERS(sys/time.h)
+AC_CHECK_HEADERS(sys/select.h)
 AC_CHECK_HEADERS(elf.h)
 AC_CHECK_HEADERS(strings.h)
 AC_CHECK_HEADERS(stdbool.h)

src/helper/jim-eventloop.c

@@ -62,6 +62,7 @@
 #include <sys/time.h>
 #include <sys/types.h>
 #include <unistd.h>
+#include <stdio.h>
 #include <errno.h>
 
 #include "replacements.h"

src/helper/replacements.h

@@ -35,7 +35,14 @@
 #if BUILD_ECOSBOARD
 #include <pkgconf/system.h>
 #include <stdlib.h>
-#include <sys/select.h>
+#endif
+
+#ifdef HAVE_SYS_SELECT_H 
+#include <sys/select.h> /* select, FD_SET and friends (POSIX.1-2001) */
+#endif
+
+#ifdef HAVE_SYS_TIME_H 
+#include <sys/time.h> /* FD_SET and friends (pre-POSIX.1-2001) */
 #endif
 
 /* include necessary headers for socket functionality */

src/jtag/jtag.c

@@ -35,9 +35,12 @@
 #include "command.h"
 #include "log.h"
 
-#include "stdlib.h"
-#include "string.h"
+#include <stdlib.h>
+#include <string.h>
 #include <unistd.h>
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
 
 /* note that this is not marked as static as it must be available from outside jtag.c for those
    that implement the jtag_xxx() minidriver layer