comms/librs232: Fix build with llvm15

- Pet portclippy
- Adopt port

comms/librs232/Makefile

@@ -4,28 +4,38 @@ CATEGORIES=	comms
 DISTNAME=	RS-232
 MASTER_SITES=	http://www.teuniz.net/RS-232/
 
-MAINTAINER=	ports@FreeBSD.org
+MAINTAINER=	bofh@FreeBSD.org
 COMMENT=	Simple serial library
 WWW=		https://www.teuniz.net/RS-232/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/gpl.txt
 
-WRKSRC=		${WRKDIR}/${DISTNAME}
-
-OPTIONS_DEFINE=	DOCS EXAMPLES
-
 USES=		uidfix
 USE_LDCONFIG=	yes
 
+WRKSRC=		${WRKDIR}/${DISTNAME}
+
 PORTEXAMPLES=	demo_rx.c demo_tx.c
 
+OPTIONS_DEFINE=	DOCS EXAMPLES
+
+.include <bsd.port.options.mk>
+
+.if defined(NO_PROFILE) || ( ${OPSYS} == FreeBSD && ${OSVERSION} >= 1400079 )
+PLIST_SUB+=	PROFILE="@comment "
+.else
+PLIST_SUB+=	PROFILE=""
+.endif
+
 post-extract:
 	@${CP} ${FILESDIR}/${MAKEFILE} ${WRKSRC}
 
-post-install:
+post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/doc.txt ${STAGEDIR}${DOCSDIR}
+
+post-install-EXAMPLES-on:
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 .for f in ${PORTEXAMPLES}
 	${INSTALL_DATA} ${WRKSRC}/${f} ${STAGEDIR}${EXAMPLESDIR}

comms/librs232/pkg-plist

@@ -1,5 +1,5 @@
 include/rs232.h
-lib/librs232_p.a
+%%PROFILE%%lib/librs232_p.a
 lib/librs232.a
 lib/librs232.so
 lib/librs232.so.1