sysutils/dvd+rw-tools: Add dports patches for dragonfly support

svn path=/head/; revision=342814

sysutils/dvd+rw-tools/files/patch-Makefile.m4

@@ -0,0 +1,10 @@
+--- Makefile.m4.orig	2013-01-15 00:37:00.032987000 +0100
++++ Makefile.m4	2013-01-15 00:44:01.343576000 +0100
+@@ -13,6 +13,7 @@
+ ifelse(substr(OS,0,7),[MINGW32],[define([OS],[MINGW32])])
+ ifelse(OS,NetBSD,[define([OS],[BSD])CXXFLAGS+=-D__unix])
+ ifelse(OS,OpenBSD,[define([OS],[BSD])])
++ifelse(OS,DragonFly,[define([OS],[BSD])LDLIBS=-lcam])
+ ifelse(OS,FreeBSD,[define([OS],[BSD])LDLIBS=-lcam])
+ ifelse(OS,IRIX64,[define([OS],[IRIX])])
+ 

sysutils/dvd+rw-tools/files/patch-growisofs.c

@@ -0,0 +1,30 @@
+--- growisofs.c.orig	2008-03-04 10:15:03.000000000 +0100
++++ growisofs.c	2013-01-15 00:53:04.894335000 +0100
+@@ -409,7 +409,7 @@
+ #  define _GNU_SOURCE
+ # endif
+ #elif defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD__) || \
+-      (defined(__APPLE__) && defined(__MACH__))
++      (defined(__APPLE__) && defined(__MACH__)) || defined(__DragonFly__)
+ # define off64_t	off_t
+ # if !defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) || \
+               __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__<1050
+@@ -995,7 +995,7 @@
+     goto open_rw;
+ }
+ 
+-#elif defined(__FreeBSD__)
++#elif defined(__FreeBSD__) || defined(__DragonFly__)
+ 
+ #include <sys/cdio.h>
+ #include <camlib.h>
+@@ -2940,7 +2940,9 @@
+ # ifdef __FreeBSD__
+ 	syscall(SYS_mlockall,3);
+ # else
++#   if !defined(__DragonFly__)
+ 	mlockall(MCL_CURRENT|MCL_FUTURE);
++#   endif
+ # endif
+     } while (0);
+ 

sysutils/dvd+rw-tools/files/patch-mp.h

@@ -0,0 +1,12 @@
+--- mp.h.orig	2008-02-24 18:56:07.000000000 +0100
++++ mp.h	2013-01-15 00:54:45.484476000 +0100
+@@ -46,7 +46,9 @@
+ 
+     if (pthread_attr_init(&attr)==0 &&
+ 	pthread_attr_setstacksize(&attr,stack_sz)==0 &&
++#if !defined(__DragonFly__)
+ 	pthread_attr_setscope(&attr,PTHREAD_SCOPE_SYSTEM)==0 &&
++#endif
+ 	pthread_create(&h,&attr,(void *(*)(void *))func,arg)==0 )
+ 	return (void *)h;
+ 

sysutils/dvd+rw-tools/files/patch-transport.hxx

@@ -0,0 +1,11 @@
+--- transport.hxx.orig	2013-01-15 00:38:53.673146000 +0100
++++ transport.hxx	2013-01-15 00:39:31.283199000 +0100
+@@ -483,7 +483,7 @@
+     {	return 1;   }
+ };
+ 
+-#elif defined(__FreeBSD__)
++#elif defined(__FreeBSD__) || defined(__DragonFly__)
+ 
+ #include <sys/ioctl.h>
+ #include <camlib.h>