cdrtools: patch cdrecord to use B_CLONABLE_AREA (#6458)

as suggested by waddlesplash, thanks!

app-cdr/cdrtools/cdrtools-3.02~a09.recipe

@@ -20,13 +20,14 @@ COPYRIGHT="1995-2016 Joerg Schilling (cdrecord, readcd)
 Pearson, 2006 HELIOS Software GmbH (mkisofs)"
 LICENSE="GNU GPL v2
 	CDDL v1"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="http://downloads.sf.net/cdrtools/cdrtools-${portVersion/\~/}.tar.bz2"
 CHECKSUM_SHA256="aa28438f458ef3f314b79f2029db27679dae1d5ffe1569b6de57742511915e81"
 SOURCE_DIR="cdrtools-${portVersion%\~*}"
 PATCHES="
 	cdrtools-${portVersion%\~*}-Defaults.haiku.patch
 	cdrtools-${portVersion%\~*}-scsi-beos.c.patch
+	cdrtools-${portVersion%\~*}-clonable-area.patch
 	"
 
 ARCHITECTURES="all ?arm ?ppc"

app-cdr/cdrtools/patches/cdrtools-3.02-clonable-area.patch

@@ -0,0 +1,35 @@
+diff --git a/cdda2wav/semshm.c b/cdda2wav/semshm.c
+index 36f75c8..474b960 100644
+--- a/cdda2wav/semshm.c
++++ b/cdda2wav/semshm.c
+@@ -557,7 +557,7 @@ shm_request(size, memptr)
+ 		B_ANY_ADDRESS,		/* type of address constraint */
+ 		size,			/* size in bytes (multiple of pagesize) */
+ 		B_NO_LOCK, /* B_FULL_LOCK, */ /* memory locking */
+-		B_READ_AREA | B_WRITE_AREA);	/* read and write permissions */
++		B_READ_AREA | B_WRITE_AREA | B_CLONEABLE_AREA);	/* read and write permissions */
+ 
+ 	if (aid < B_OK)
+ 		comerrno(aid, _("create_area() failed\n"));
+diff --git a/cdrecord/fifo.c b/cdrecord/fifo.c
+index 95e4846..3216c87 100644
+--- a/cdrecord/fifo.c
++++ b/cdrecord/fifo.c
+@@ -366,7 +366,7 @@ mkbeosshm(size)
+ 	faio_aid = create_area(faio_name, &faio_addr,
+ 			B_ANY_ADDRESS,
+ 			size,
+-			B_NO_LOCK, B_READ_AREA|B_WRITE_AREA);
++			B_NO_LOCK, B_READ_AREA|B_WRITE_AREA|B_CLONEABLE_AREA);
+ 	if (faio_addr == NULL) {
+ 		comerrno(faio_aid,
+ 			_("Cannot get create_area for %d Bytes FIFO.\n"), size);
+@@ -390,7 +390,7 @@ beosshm_child()
+ 	 * using the pointer in the child. So we noe use B_EXACT_ADDRESS.
+ 	 */
+ 	faio_aid = clone_area(faio_name, &faio_addr,
+-			B_EXACT_ADDRESS, B_READ_AREA|B_WRITE_AREA,
++			B_EXACT_ADDRESS, B_READ_AREA|B_WRITE_AREA|B_CLONEABLE_AREA,
+ 			faio_aid);
+ 	if (bufbase != faio_addr) {
+ 		comerrno(EX_BAD, _("Panic FIFO addr.\n"));