Include stropts.h only if it's available

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@863 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

jtag/ChangeLog

@@ -1,5 +1,7 @@
 2007-12-18  Kolja Waschk <kawk
 
+	* configure.ac, src/tap/parport/*.c: include stropts.h only if
+	  it's available (needed for uClinux and others; thanks Hartley)
     * doc/UrJTAG.txt, src/jtag.txt: Cosmetics, Copyright
     * src/tap/Makefile.am: include cable driver for USB Blaster and
       FT2232-based cables if any of libftdi or ftd2xx is present

jtag/src/tap/parport/ftd2xx.c

@@ -34,9 +34,11 @@
 #if __CYGWIN__
 #include <windows.h>
 #else
-#include <stropts.h>
 #include <linux/ioctl.h>
 #endif
+#ifdef HAVE_STROPTS_H
+#include <stropts.h>
+#endif
 
 #include <stdlib.h>
 #include <string.h>

jtag/src/tap/parport/ftdi.c

@@ -29,7 +29,9 @@
 #ifdef HAVE_LIBFTDI
 
 #include <fcntl.h>
+#ifdef HAVE_STROPTS_H
 #include <stropts.h>
+#endif
 #include <unistd.h>
 #include <linux/ioctl.h>
 

jtag/src/tap/parport/ppdev.c

@@ -28,7 +28,9 @@
 #ifdef HAVE_LINUX_PPDEV_H
 
 #include <fcntl.h>
+#ifdef HAVE_STROPTS_H
 #include <stropts.h>
+#endif
 #include <unistd.h>
 #include <linux/ppdev.h>
 #include <linux/ioctl.h>

jtag/src/tap/parport/xpcu_common.c

@@ -32,7 +32,9 @@
 #include <linux/ioctl.h>
 #include <stdio.h>
 #include <string.h>
+#ifdef HAVE_STROPTS_H
 #include <stropts.h>
+#endif
 #include <stdlib.h>
 #include <stdint.h>
 #include <unistd.h>

jtag/src/tap/parport/xpcu_pp.c

@@ -32,7 +32,9 @@
 #include <linux/ioctl.h>
 #include <stdio.h>
 #include <string.h>
+#ifdef HAVE_STROPTS_H
 #include <stropts.h>
+#endif
 #include <stdlib.h>
 #include <stdint.h>
 #include <unistd.h>