graphics/ipe: Update version 7.2.21=>7.2.23

graphics/ipe/Makefile

@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	ipe
-PORTVERSION=	7.2.21
+PORTVERSION=	7.2.23
 DISTVERSIONSUFFIX=	-src
 CATEGORIES=	graphics
 MASTER_SITES=	https://dl.bintray.com/otfried/generic/ipe/${PORTVERSION:R}/
@@ -16,7 +16,8 @@ RUN_DEPENDS=	xdg-open:devel/xdg-utils
 LIB_DEPENDS=	libcurl.so:ftp/curl \
 		libfreetype.so:print/freetype2 \
 		libgsl.so:math/gsl \
-		libpng.so:graphics/png
+		libpng.so:graphics/png \
+		libspiro.so:graphics/libspiro
 
 USES=		compiler:c++11-lib gmake gnome jpeg lua:52 pkgconfig shebangfix qt:5
 USE_GNOME=	cairo
@@ -56,5 +57,9 @@ post-patch:
 post-install:
 	@${LN} -sf ${DATADIR}/${PORTVERSION}/ipe.png \
 		${STAGEDIR}${PREFIX}/share/pixmaps
+	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libipe*
+.for filename in ipe6upgrade iperender ipeextract ipescript ipetoipe ipepresenter ipe
+	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/${filename}
+.endfor
 
 .include <bsd.port.mk>

graphics/ipe/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1604181190
-SHA256 (ipe-7.2.21-src.tar.gz) = 42936f822c541bbe108617ac018a34a520cae2f870b60402af0cda61868934c3
-SIZE (ipe-7.2.21-src.tar.gz) = 2005014
+TIMESTAMP = 1611709798
+SHA256 (ipe-7.2.23-src.tar.gz) = a19ba29822e63fc7c12c3b85ca5bb58f9ee72fdf566e148af79206b5dc1f757b
+SIZE (ipe-7.2.23-src.tar.gz) = 1030938

graphics/ipe/files/patch-ipelib_ipeplatform.cpp

@@ -1,15 +1,14 @@
---- ipelib/ipeplatform.cpp.orig	2019-05-02 09:29:29 UTC
+--- ipelib/ipeplatform.cpp.orig	2020-12-24 12:20:13 UTC
 +++ ipelib/ipeplatform.cpp
-@@ -48,7 +48,11 @@
+@@ -49,6 +49,11 @@
  #include <sys/param.h>
  #include <sys/errno.h>
  #endif
--
 +#if defined(__FreeBSD__) || defined(__DragonFly__)
 +#include <limits.h>
 +#include <xlocale.h>
 +#include <sys/errno.h>
 +#endif
- #include <cstdlib>
- #include <sys/types.h>
- #include <sys/stat.h>
+ 
+ #ifdef IPE_GSL
+ #include <gsl/gsl_errno.h>