ports/127600: graphics/processing : Serial cannot be used

[Takeshi MUTOH]

>Number:         127600
>Category:       ports
>Synopsis:       Serial cannot be used
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Sep 24 05:20:01 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Takeshi MUTOH <mutoh at openedu.org>
>Release:        FreeBSD 6.3-RELEASE-p1 i386
>Organization:
610t
>Environment:

  FreeBSD sacraya.610t.org 6.3-RELEASE-p1 FreeBSD 6.3-RELEASE-p1 #0: Wed Feb 13 02:56:56 UTC 2008     root at i386-builder.daemonology.net:/usr/obj/usr/src/sys/SMP  i386

>Description:

The graphics/processing have their own serial library at
libexec/processing/libraris/serial/library.
But this serial library use linux version of shared library,
 so we cannot run this function.

The processing serial library is same as comms/rxtx, so we must add
RUN_DEPENDS.

>How-To-Repeat:

Run processing and attach some serial device.
Then select
[File]->[Examples]->[Libraries]->[Serial]->[SerialCallResponse].

If you don't install comms/rxtx before run, you see:
{{{
java.lang.UnsatisfiedLinkError: /usr/local/libexec/processing/libraries/serial/library/librxtxSerial.so: Shared object "libpthread.so.0" not found, required by "librxtxSerial.so" thrown while loading gnu.io.RXTXCommDriver
java.lang.UnsatisfiedLinkError: /usr/local/libexec/processing/libraries/serial/library/librxtxSerial.so: Shared object "libpthread.so.0" not found, required by "librxtxSerial.so"
	at java.lang.ClassLoader$NativeLibrary.load(Native Method)
	at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751)
	at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1676)
	at java.lang.Runtime.loadLibrary0(Runtime.java:823)
	at java.lang.System.loadLibrary(System.java:1030)
	at gnu.io.CommPortIdentifier.<clinit>(CommPortIdentifier.java:83)

java.lang.RuntimeException: Error inside Serial.ports()
	at processing.serial.Serial.errorMessage(Serial.java:583)
	at processing.serial.Serial.list(Serial.java:564)
	at Temporary_7198_3090.setup(Temporary_7198_3090.java:31)
	at processing.core.PApplet.handleDisplay(PApplet.java:1390)
	at processing.core.PGraphics.requestDisplay(PGraphics.java:690)
	at processing.core.PApplet.run(PApplet.java:1562)
	at java.lang.Thread.run(Thread.java:619)
}}}

If you install comms/rxtx before run, you see:
{{{
Stable Library
=========================================
Native lib Version = RXTX-2.1-7
Java lib Version   = RXTX-2.1-7
[0] "/dev/ttyU0"
}}}

>Fix:

Please apply patch below.
I think that graphics/processing-devel is needed same care.

diff -ruN processing.org/Makefile processing/Makefile
--- processing.org/Makefile	2008-09-24 12:39:28.000000000 +0900
+++ processing/Makefile	2008-09-24 12:40:11.000000000 +0900
@@ -14,7 +14,8 @@
 MAINTAINER=	edwin at mavetju.org
 COMMENT=	Open source programming language and environment for people who want to program images, animation, and interactions
 
-RUN_DEPENDS=	jikes:${PORTSDIR}/java/jikes
+RUN_DEPENDS=	jikes:${PORTSDIR}/java/jikes \
+		${JAVA_HOME}/jre/RXTXcomm.jar:${PORTSDIR}/comms/rxtx
 
 USE_JAVA=	1.5+
 NO_BUILD=	yes


--
Takeshi MUTOH	<mutoh at openedu.org>
>Release-Note:
>Audit-Trail:
>Unformatted: