echo 'Creating brew-patch.diff'
cat << EOF >> brew-patch.diff
diff --git a/cd-discid.c b/cd-discid.c
index 9b0b40a..2c96641 100644
--- a/cd-discid.c
+++ b/cd-discid.c
@@ -93,7 +93,7 @@
 #define cdth_trk1               lastTrackNumberInLastSessionLSB
 #define cdrom_tocentry          CDTrackInfo
 #define cdte_track_address      trackStartAddress
-#define DEVICE_NAME             "/dev/disk1"
+#define DEVICE_NAME             "/dev/rdisk1"

 #else
 #error "Your OS isn't supported yet."
@@ -236,8 +236,7 @@ int main(int argc, char *argv[])
	 * TocEntry[last-1].lastRecordedAddress + 1, so we compute the start
	 * of leadout from the start+length of the last track instead
	 */
-	TocEntry[last].cdte_track_address = TocEntry[last - 1].trackSize +
-		TocEntry[last - 1].trackStartAddress;
+TocEntry[last].cdte_track_address = htonl(ntohl(TocEntry[last-1].trackSize) + ntohl(TocEntry[last-1].trackStartAddress));
 #else   /* FreeBSD, Linux, Solaris */
	for (i = 0; i < last; i++) {
		/* tracks start with 1, but I must start with 0 on OpenBSD */
@@ -260,12 +259,12 @@ int main(int argc, char *argv[])
	/* release file handle */
	close(drive);

-#if defined(__FreeBSD__)
+#if defined(__FreeBSD__) || defined(__DragonFly__) || defined(__APPLE__)
	TocEntry[i].cdte_track_address = ntohl(TocEntry[i].cdte_track_address);
 #endif

	for (i = 0; i < last; i++) {
-#if defined(__FreeBSD__)
+#if defined(__FreeBSD__) || defined(__DragonFly__) || defined(__APPLE__)
		TocEntry[i].cdte_track_address = ntohl(TocEntry[i].cdte_track_address);
 #endif
		cksum += cddb_sum((TocEntry[i].cdte_track_address + CD_MSF_OFFSET) / CD_FRAMES);
EOF