4 files changed, 257 insertions, 5 deletions

diff --git a/x11-toolkits/plib/Makefile b/x11-toolkits/plib/Makefile
index 789a4d9dbdc4..55eba88d0200 100644
--- a/x11-toolkits/plib/Makefile
+++ b/x11-toolkits/plib/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	plib
 PORTVERSION=	1.8.4
+PORTREVISION=	1
 CATEGORIES=	x11-toolkits
 MASTER_SITES=	http://plib.sourceforge.net/dist/
 
@@ -17,10 +18,13 @@ USE_X_PREFIX=	yes
 USE_GL=		yes
 USE_GMAKE=	yes
 GNU_CONFIGURE=	yes
-CONFIGURE_ENV=	CC="${CC}" CFLAGS="${CFLAGS}" \
-		CXX="${CXX}" CXXFLAGS="${CXXFLAGS} -fPIC" \
-		CPPFLAGS="${PTHREAD_CFLAGS}" \
-		LDFLAGS="${PTHREAD_LIBS}"
-CONFIGURE_ARGS=	--with-GL=${X11BASE} --with-x
+CONFIGURE_ENV=	CPPFLAGS="-I${X11BASE}/include ${PTHREAD_CFLAGS}" \
+		LDFLAGS="-L${X11BASE}/lib ${PTHREAD_LIBS}"
+
+post-build:
+	${CC} ${CFLAGS} -o ${WRKDIR}/plib-jscal ${FILESDIR}/jsBSDCal.c
+
+post-install:
+	${INSTALL_PROGRAM} ${WRKDIR}/plib-jscal ${PREFIX}/bin
 
 .include <bsd.port.mk>
diff --git a/x11-toolkits/plib/files/jsBSDCal.c b/x11-toolkits/plib/files/jsBSDCal.c
new file mode 100644
index 000000000000..b09aed60fc79
--- /dev/null
+++ b/x11-toolkits/plib/files/jsBSDCal.c
@@ -0,0 +1,199 @@
+/*
+ * Copyright (C) 2005 Jean-Yves Lefort <jylefort@FreeBSD.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <limits.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/uio.h>
+#include <unistd.h>
+#include <sys/joystick.h>
+
+#define N_ELEMENTS(arr)	(sizeof(arr) / sizeof((arr)[0]))
+
+typedef struct
+{
+  int	min;
+  int	center;
+  int	max;
+} Axis;
+
+typedef struct
+{
+  int	n;
+  int	fd;
+  Axis	axes[2];
+} Joystick;
+
+static Joystick joysticks[2];
+
+static void
+get_position (Joystick *joy, int *x, int *y)
+{
+  int b1 = -1;
+  int b2 = -1;
+
+  *x = 0;
+  *y = 0;
+
+  while (1)
+    {
+      struct joystick data;
+
+      if (read(joy->fd, &data, sizeof(data)) == sizeof(data))
+	{
+	  if ((data.b1 && b1 == 0) || (data.b2 && b2 == 0))
+	    break;
+
+	  b1 = data.b1;
+	  b2 = data.b2;
+
+	  if (data.x > -1000000000)
+	    *x = data.x;
+	  if (data.y > -1000000000)
+	    *y = data.y;
+	}
+
+      printf("\rCurrent position: (%10i,%10i)", *x, *y);
+      fflush(stdout);
+
+      usleep(50000);
+    }
+
+  printf("\n");
+}
+
+static void
+handle_axis_reversal (Axis *axis)
+{
+  if (axis->min > axis->max)
+    {
+      int tmp;
+
+      tmp = axis->min;
+      axis->min = axis->max;
+      axis->max = tmp;
+    }
+}
+
+static void
+calibrate_joystick (Joystick *joy)
+{
+  int n = joy->n + 1;
+
+  printf("Move joystick %i to the lower left corner and press any button.\n", n);
+  get_position(joy, &joy->axes[0].min, &joy->axes[1].min);
+
+  printf("Center joystick %i and press any button.\n", n);
+  get_position(joy, &joy->axes[0].center, &joy->axes[1].center);
+
+  printf("Move joystick %i to the upper right corner and press any button.\n", n);
+  get_position(joy, &joy->axes[0].max, &joy->axes[1].max);
+
+  handle_axis_reversal(&joy->axes[0]);
+  handle_axis_reversal(&joy->axes[1]);
+}
+
+int
+main (int argc, char **argv)
+{
+  int joy_count = 0;
+  Joystick *joy;
+  int n;
+  char *home;
+
+  home = getenv("HOME");
+  if (! home)
+    {
+      fprintf(stderr, "$HOME environment variable not set.\n");
+      exit(1);
+    }
+
+  for (joy = &joysticks[0], n = 0; n < N_ELEMENTS(joysticks); joy++, n++)
+    {
+      char devname[PATH_MAX];
+
+      joy->n = n;
+
+      snprintf(devname, sizeof(devname), "/dev/joy%i", n);
+      joy->fd = open(devname, O_RDONLY);
+
+      if (joy->fd < 0)
+	printf("Cannot open joystick %s: %s\n", devname, strerror(errno));
+      else
+	{
+	  joy_count++;
+	  calibrate_joystick(joy);
+	  close(joy->fd);
+	}
+    }
+
+  if (joy_count == 0)
+    {
+      fprintf(stderr, "No joystick was found.\n");
+      exit(1);
+    }
+
+  for (joy = &joysticks[0], n = 0; n < N_ELEMENTS(joysticks); joy++, n++)
+    if (joy->fd >= 0)
+      {
+	FILE *f;
+	char filename[PATH_MAX];
+
+	snprintf(filename, sizeof(filename), "%s/.joy%irc", home, joy->n);
+	f = fopen(filename, "w");
+
+	if (! f)
+	  {
+	    fprintf(stderr, "Unable to open %s for writing: %s.\n", filename, strerror(errno));
+	    exit(1);
+	  }
+
+	if (fprintf(f, "16 %i %i %i %i %i %i",
+		    joy->axes[0].min, joy->axes[0].center, joy->axes[0].max,
+		    joy->axes[1].min, joy->axes[1].center, joy->axes[1].max) < 0)
+	  {
+	    fprintf(stderr, "Unable to write %s: %s.\n", filename, strerror(errno));
+	    exit(1);
+	  }
+
+	if (fclose(f) != 0)
+	  {
+	    fprintf(stderr, "Unable to close %s: %s.\n", filename, strerror(errno));
+	    exit(1);
+	  }
+
+	printf("Wrote %s.\n", filename);
+      }
+
+  return 0;
+}
diff --git a/x11-toolkits/plib/files/patch-src_js_jsBSD.cxx b/x11-toolkits/plib/files/patch-src_js_jsBSD.cxx
new file mode 100644
index 000000000000..12bfa1f86e75
--- /dev/null
+++ b/x11-toolkits/plib/files/patch-src_js_jsBSD.cxx
@@ -0,0 +1,48 @@
+--- src/js/jsBSD.cxx.orig	Wed Jan 12 02:22:26 2005
++++ src/js/jsBSD.cxx	Wed Dec  7 10:35:27 2005
+@@ -44,6 +44,8 @@
+ #define HAVE_USB_JS	1
+ #endif
+ 
++#include <string.h>
++#include <errno.h>
+ #include <sys/ioctl.h>
+ #if defined(__FreeBSD__)
+ # include <sys/joystick.h>
+@@ -312,7 +314,7 @@
+     int buttons [ _JS_MAX_AXES ] ;
+   
+     rawRead ( buttons, axes ) ;
+-    error = axes[0] < -1000000000.0f ;
++    error = axes[0] < -1000000000.0f && axes[1] < -1000000000.0f ;
+     if ( error )
+       return ;
+   
+@@ -321,7 +323,11 @@
+     joyfile = fopen ( joyfname, "r" ) ;
+     error = ( joyfile == NULL ) ;
+     if ( error )
++    {
++      ulSetError ( UL_WARNING, "unable to open calibration file %s (%s), joystick %i disabled (you can generate the calibration file with the plib-jscal utility)",
++		   joyfname, strerror ( errno ), id + 1 );
+       return ;
++    }
+ 
+     noargs = fscanf ( joyfile, "%d%f%f%f%f%f%f", &in_no_axes,
+                       &min [ 0 ], &center [ 0 ], &max [ 0 ],
+@@ -445,8 +451,13 @@
+ 
+     if ( axes != NULL )
+     {
+-      axes[0] = (float) os->ajs.x ;
+-      axes[1] = (float) os->ajs.y ;
++      if ( os->ajs.x >= -1000000000 )
++	os->cache_axes[0] = os->ajs.x;
++      if ( os->ajs.y >= -1000000000 )
++	os->cache_axes[1] = os->ajs.y;
++
++      axes[0] = os->cache_axes[0];
++      axes[1] = os->cache_axes[1];
+     }
+ 
+     return;
diff --git a/x11-toolkits/plib/pkg-plist b/x11-toolkits/plib/pkg-plist
index c89488c2024c..fa68c25af8ac 100644
--- a/x11-toolkits/plib/pkg-plist
+++ b/x11-toolkits/plib/pkg-plist
@@ -1,3 +1,4 @@
+bin/plib-jscal
 include/plib/fnt.h
 include/plib/js.h
 include/plib/net.h