Index: head/astro/cfitsio/Makefile
===================================================================
--- head/astro/cfitsio/Makefile	(revision 452870)
+++ head/astro/cfitsio/Makefile	(revision 452871)
@@ -1,51 +1,51 @@
 # Created by: Markus Brueffer <markus@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	cfitsio
-PORTVERSION=	3.410
+PORTVERSION=	3.420
 CATEGORIES=	astro
 MASTER_SITES=	http://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/ \
 		http://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/oldvers/ \
 		ftp://heasarc.gsfc.nasa.gov/software/fitsio/c/ \
 		ftp://heasarc.gsfc.nasa.gov/software/fitsio/c/oldvers/ \
 		LOCAL/sunpoet
 DISTNAME=	${PORTNAME}${PORTVERSION:R}${PORTVERSION:E}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Library for reading and writing files in FITS data format
 
 LIB_DEPENDS=	libf2c.so:lang/f2c
 
 OPTIONS_DEFINE=	DOCS
 
 ALL_TARGET=	libcfitsio.a shared
 CONFIGURE_ARGS=	ac_cv_prog_FC=f2c
 GNU_CONFIGURE=	yes
 MAKE_ARGS=	ZLIB_SOURCES="zlib/zcompress.c zlib/zuncompress.c"
 USE_LDCONFIG=	yes
 USES=		localbase pkgconfig
 WRKSRC=		${WRKDIR}/${PORTNAME}
 
 PLIST_SUB=	SHLIB_MAJOR=${SHLIB_MAJOR} \
 		SHLIB_MINOR=${SHLIB_MINOR}
 PORTDOCS=	*
 
 SHLIB_MAJOR=	5
 SHLIB_MINOR=	${PORTVERSION:S|0$||}
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|<malloc.h>|<stdlib.h>|' ${WRKSRC}/*.[chl] ${WRKSRC}/zlib/*.h
 
 do-install:
 	cd ${WRKSRC}/ && ${INSTALL_DATA} drvrsmem.h fitsio.h fitsio2.h longnam.h ${STAGEDIR}${PREFIX}/include/
 	${INSTALL_DATA} ${WRKSRC}/libcfitsio.a ${STAGEDIR}${PREFIX}/lib/
 	${INSTALL_LIB} ${WRKSRC}/libcfitsio.so.${SHLIB_MAJOR}.${SHLIB_MINOR} ${STAGEDIR}${PREFIX}/lib/
 	${INSTALL_DATA} ${WRKSRC}/cfitsio.pc ${STAGEDIR}${PREFIX}/libdata/pkgconfig/
 	${LN} -fs libcfitsio.so.${SHLIB_MAJOR}.${SHLIB_MINOR} ${STAGEDIR}${PREFIX}/lib/libcfitsio.so.${SHLIB_MAJOR}
 	${LN} -fs libcfitsio.so.${SHLIB_MAJOR}.${SHLIB_MINOR} ${STAGEDIR}${PREFIX}/lib/libcfitsio.so
 
 do-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}/
 	${INSTALL_DATA} ${WRKSRC}/docs/*.doc ${STAGEDIR}${DOCSDIR}/
 
 .include <bsd.port.mk>
Index: head/astro/cfitsio/distinfo
===================================================================
--- head/astro/cfitsio/distinfo	(revision 452870)
+++ head/astro/cfitsio/distinfo	(revision 452871)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1483380083
-SHA256 (cfitsio3410.tar.gz) = a556ac7ea1965545dcb4d41cfef8e4915eeb8c0faa1b52f7ff70870f8bb5734c
-SIZE (cfitsio3410.tar.gz) = 4755428
+TIMESTAMP = 1508948875
+SHA256 (cfitsio3420.tar.gz) = 6c10aa636118fa12d9a5e2e66f22c6436fb358da2af6dbf7e133c142e2ac16b8
+SIZE (cfitsio3420.tar.gz) = 4836004