Index: head/cad/NASTRAN-95/Makefile
===================================================================
--- head/cad/NASTRAN-95/Makefile	(revision 420642)
+++ head/cad/NASTRAN-95/Makefile	(revision 420643)
@@ -1,57 +1,62 @@
 # Created by: Pedro Giffuni
 # $FreeBSD$
 
 PORTNAME=	NASTRAN-95
 PORTVERSION=	20151227
+PORTREVISION=	1
 CATEGORIES=	cad science
 
 MAINTAINER=	pfg@FreeBSD.org
 COMMENT=	NASA Structural Analysis System
 
 LICENSE=	NASA
 LICENSE_NAME=   NASA OPEN SOURCE AGREEMENT VERSION 1.3
 LICENSE_FILE=	${FILESDIR}/NASTRAN95-license.txt
 LICENSE_PERMS= dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	twuerfl
 GH_TAGNAME=	0e77a84
 
 USES=		fortran gmake
 
 ALL_TARGET=	# empty
 INSTALL_TARGET=install-strip
 
 NASTHOME= 	${PREFIX}/libexec/${PORTNAME}
 PLIST_SUB=	NASTHOME=${NASTHOME}
 
 pre-build:
 	@${REINPLACE_CMD} -e 's+%%FC%%+${FC}+g ; s+%%FFLAGS%%+${FFLAGS}+g;' \
 		${WRKSRC}/sb/Makefile \
 		${WRKSRC}/um/Makefile
+# Version string limited to 7 characters so ${OPSYS:tu} would result in
+# "DRAGONF VERSON" for DF.  It's best to leave it hardcoded to FreeBSD
+	@${REINPLACE_CMD} -e 's+LINUX  +FREEBSD+g;' \
+		${WRKSRC}/sb/btstrp.f
 
 do-build:
 	@(cd ${WRKSRC}/sb; ${MAKE_CMD} ${ALL_TARGET})
 	@(cd ${WRKSRC}/um; ${MAKE_CMD} ${ALL_TARGET})
 	@(cd ${WRKSRC}/utility; ${FC} -o chkfil.exe ${FFLAGS} chkfil.f ${LDFLAGS})
 
 do-install:
 	@${REINPLACE_CMD} -e 's+%%NASTHOME%%+${NASTHOME}+g' \
 		${WRKSRC}/bin/nastran
 	${INSTALL_SCRIPT} ${WRKSRC}/bin/nastran ${STAGEDIR}${PREFIX}/bin/
 	@${MKDIR} ${STAGEDIR}${NASTHOME}/bin
 	${INSTALL} ${WRKSRC}/sb/nastran.exe ${STAGEDIR}${NASTHOME}/bin/nastrn.exe
 	${INSTALL} ${WRKSRC}/utility/chkfil.exe ${STAGEDIR}${NASTHOME}/bin/
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/*.pdf	${STAGEDIR}${DOCSDIR}
 .for dir in rf
 	(cd ${WRKSRC} && ${COPYTREE_SHARE} ${dir} ${STAGEDIR}${NASTHOME})
 .endfor
 	@${MKDIR} ${STAGEDIR}${NASTHOME}/um/
 	${INSTALL} ${WRKSRC}/um/nasthelp.exe ${STAGEDIR}${NASTHOME}/um/
 	${INSTALL_DATA} ${WRKSRC}/um/*.TXT ${STAGEDIR}${NASTHOME}/um/
 .for dir in demoout inp test
 	(cd ${WRKSRC} && ${COPYTREE_SHARE} ${dir} ${STAGEDIR}${EXAMPLESDIR})
 .endfor
 .include <bsd.port.mk>