Pointyhat doesn't handle spaces in ${PORTDOCS} filenames very

gracefully. To avoid incurring its wrath, we just rename the file to a
spaceless variety before installing it.

Also, use cpio(1) instead of cp(1) so we don't risk mangling
permissions.

The plist is technically changing here, but it worked fine before and
this is just to help the package build system, which hasn't been able to
build a package yet. So, I'm skipping the PORTREVISION bump.

games/secretmaryochronicles-music/Makefile

@@ -23,12 +23,18 @@ WRKSRC=		${WRKDIR}
 DATADIR=	${PREFIX}/share/smc
 NO_BUILD=	yes
 
+post-patch:
+# The pointyhat build system doesn't like spaces in $PORTDOCS,
+# so this makes it happier
+	${MV} ${WRKSRC}/docs/Addon\ -\ Music\ Readme.txt \
+		${WRKSRC}/docs/Addon_-_Music_Readme.txt
+
 do-install:
-	${MKDIR} ${DATADIR}/music
-	${CP} -Rv ${WRKSRC}/data/music/* ${DATADIR}/music/
+	cd ${WRKSRC}/data && \
+		${FIND} music | ${CPIO} -pdmvu ${DATADIR}
 
 .if !defined(NOPORTDOCS)
-PORTDOCS=	Addon\ \-\ Music\ Readme.txt license.txt
+PORTDOCS=	Addon_-_Music_Readme.txt license.txt
 
 post-install:
 	${MKDIR} ${DOCSDIR}