- Update `cad/libredwg' to version 0.6.2 which brings numerous important

  fixes, including several out_dxf segfaults
- Build with PostScript export support (dwg2ps) by default (due to lack
  of --disable-pslib configure switch, leave a note that while currently
  pre-installed `print/pslib' port would not be silently picked up, this
  might change in the future and explain how to handle this situation)

cad/libredwg/Makefile

@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	libredwg
-PORTVERSION=	0.6
+PORTVERSION=	0.6.2
 CATEGORIES=	cad devel
 MASTER_SITES=	GNU
 
@@ -18,7 +18,15 @@ USE_LDCONFIG=	yes
 INFO=		LibreDWG
 PORTDOCS=	AUTHORS ChangeLog NEWS README TODO
 
-OPTIONS_DEFINE=	DOCS
+OPTIONS_DEFINE=	DOCS PSLIB
+OPTIONS_DEFAULT=	PSLIB
+PSLIB_DESC=	PostScript export support (dwg2ps)
+
+PSLIB_LIB_DEPENDS=	libps.so:print/pslib
+# XXX: shall `localbase' be put on global USES, it would require explicit
+# PSLIB_CONFIGURE_ENV_OFF=	ac_cv_lib_ps_PS_open_file=no
+PSLIB_USES=		localbase
+PSLIB_PLIST_FILES=	bin/dwg2ps
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}

cad/libredwg/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1534153306
-SHA256 (libredwg-0.6.tar.xz) = 6d525ca849496852f62ad6a11b7b801d0aafd1fa1366c45bdb0f11a90bd6f878
-SIZE (libredwg-0.6.tar.xz) = 3608836
+TIMESTAMP = 1541585461
+SHA256 (libredwg-0.6.2.tar.xz) = b17a5bc2a4f7cc13aa2c26c890cba9954ca768643884c8740c1a6b045c07591f
+SIZE (libredwg-0.6.2.tar.xz) = 3818848