Index: head/science/pagmo2/Makefile
===================================================================
--- head/science/pagmo2/Makefile	(revision 566753)
+++ head/science/pagmo2/Makefile	(revision 566754)
@@ -1,39 +1,34 @@
 # $FreeBSD$
 
 PORTNAME=	pagmo2
 DISTVERSIONPREFIX=	v
-DISTVERSION=	2.15.0-102
-PORTREVISION=	1
-DISTVERSIONSUFFIX=	-gdecda188
+DISTVERSION=	2.16.1
 CATEGORIES=	science
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Platform to perform parallel computations of optimization tasks
 
 LICENSE=	GPLv3 LGPL3
 LICENSE_COMB=	dual
 LICENSE_FILE_GPLv3=	${WRKSRC}/COPYING.gpl3
 LICENSE_FILE_LGPL3=	${WRKSRC}/COPYING.lgpl3
 
 LIB_DEPENDS=	libboost_serialization.so:devel/boost-libs \
 		libipopt.so:math/ipopt \
 		libnlopt.so:math/nlopt \
 		libtbb.so:devel/tbb
 
-USES=		cmake compiler:c++11-lang eigen:3,build,run
+USES=		cmake compiler:c++17-lang eigen:3,build,run
 USE_GITHUB=	yes
 GH_ACCOUNT=	esa
 USE_LDCONFIG=	yes
 
 CMAKE_ON=	PAGMO_WITH_EIGEN3 PAGMO_WITH_NLOPT PAGMO_WITH_IPOPT PAGMO_ENABLE_IPO
 
-post-install: # Workaround for https://github.com/esa/pagmo2/issues/445 breaking misc/dartsim
-	@${REINPLACE_CMD} 's|;NLOPT::header;IPOPT::header||' ${STAGEDIR}${PREFIX}/lib/cmake/pagmo/pagmo_export.cmake
-
-do-test: # tests fail to build: https://github.com/esa/pagmo2/issues/273
+do-test:
 	@cd ${BUILD_WRKSRC} && \
 		${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS} -DPAGMO_BUILD_TESTS:BOOL=ON ${CMAKE_SOURCE_PATH} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} ${ALL_TARGET} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} test
 
 .include <bsd.port.mk>
Index: head/science/pagmo2/distinfo
===================================================================
--- head/science/pagmo2/distinfo	(revision 566753)
+++ head/science/pagmo2/distinfo	(revision 566754)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1600542235
-SHA256 (esa-pagmo2-v2.15.0-102-gdecda188_GH0.tar.gz) = b3534f2856a0c05ae5b31fbbf989df6d0f8a94790c899164e14513c0f3d59ec4
-SIZE (esa-pagmo2-v2.15.0-102-gdecda188_GH0.tar.gz) = 16639439
+TIMESTAMP = 1614496757
+SHA256 (esa-pagmo2-v2.16.1_GH0.tar.gz) = 45f2039f2198b6edadf81bdefb10a228f9dd087940c1f1ab1882098f16581df0
+SIZE (esa-pagmo2-v2.16.1_GH0.tar.gz) = 16638605
Index: head/science/pagmo2/pkg-plist
===================================================================
--- head/science/pagmo2/pkg-plist	(revision 566753)
+++ head/science/pagmo2/pkg-plist	(revision 566754)
@@ -1,118 +1,116 @@
 include/pagmo/algorithm.hpp
 include/pagmo/algorithms/bee_colony.hpp
 include/pagmo/algorithms/cmaes.hpp
 include/pagmo/algorithms/compass_search.hpp
 include/pagmo/algorithms/cstrs_self_adaptive.hpp
 include/pagmo/algorithms/de.hpp
 include/pagmo/algorithms/de1220.hpp
 include/pagmo/algorithms/gaco.hpp
 include/pagmo/algorithms/gwo.hpp
 include/pagmo/algorithms/ihs.hpp
 include/pagmo/algorithms/ipopt.hpp
 include/pagmo/algorithms/maco.hpp
 include/pagmo/algorithms/mbh.hpp
 include/pagmo/algorithms/moead.hpp
 include/pagmo/algorithms/nlopt.hpp
 include/pagmo/algorithms/not_population_based.hpp
 include/pagmo/algorithms/nsga2.hpp
 include/pagmo/algorithms/nspso.hpp
 include/pagmo/algorithms/null_algorithm.hpp
 include/pagmo/algorithms/pso.hpp
 include/pagmo/algorithms/pso_gen.hpp
 include/pagmo/algorithms/sade.hpp
 include/pagmo/algorithms/sea.hpp
 include/pagmo/algorithms/sga.hpp
 include/pagmo/algorithms/simulated_annealing.hpp
 include/pagmo/algorithms/xnes.hpp
 include/pagmo/archipelago.hpp
 include/pagmo/batch_evaluators/default_bfe.hpp
 include/pagmo/batch_evaluators/member_bfe.hpp
 include/pagmo/batch_evaluators/thread_bfe.hpp
 include/pagmo/bfe.hpp
 include/pagmo/config.hpp
 include/pagmo/detail/archipelago_fwd.hpp
 include/pagmo/detail/base_sr_policy.hpp
 include/pagmo/detail/bfe_impl.hpp
 include/pagmo/detail/constants.hpp
 include/pagmo/detail/custom_comparisons.hpp
 include/pagmo/detail/eigen.hpp
 include/pagmo/detail/eigen_s11n.hpp
 include/pagmo/detail/free_form_fwd.hpp
 include/pagmo/detail/gte_getter.hpp
 include/pagmo/detail/island_fwd.hpp
 include/pagmo/detail/prime_numbers.hpp
 include/pagmo/detail/s11n_wrappers.hpp
 include/pagmo/detail/support_xeus_cling.hpp
 include/pagmo/detail/task_queue.hpp
 include/pagmo/detail/type_name.hpp
 include/pagmo/detail/typeid_name_extract.hpp
 include/pagmo/detail/visibility.hpp
 include/pagmo/exceptions.hpp
 include/pagmo/io.hpp
 include/pagmo/island.hpp
 include/pagmo/islands/fork_island.hpp
 include/pagmo/islands/thread_island.hpp
 include/pagmo/pagmo.hpp
 include/pagmo/population.hpp
 include/pagmo/problem.hpp
 include/pagmo/problems/ackley.hpp
 include/pagmo/problems/cec2006.hpp
 include/pagmo/problems/cec2009.hpp
 include/pagmo/problems/cec2013.hpp
 include/pagmo/problems/cec2014.hpp
 include/pagmo/problems/decompose.hpp
 include/pagmo/problems/dtlz.hpp
 include/pagmo/problems/golomb_ruler.hpp
 include/pagmo/problems/griewank.hpp
 include/pagmo/problems/hock_schittkowsky_71.hpp
 include/pagmo/problems/inventory.hpp
 include/pagmo/problems/lennard_jones.hpp
 include/pagmo/problems/luksan_vlcek1.hpp
 include/pagmo/problems/minlp_rastrigin.hpp
 include/pagmo/problems/null_problem.hpp
 include/pagmo/problems/rastrigin.hpp
 include/pagmo/problems/rosenbrock.hpp
 include/pagmo/problems/schwefel.hpp
 include/pagmo/problems/translate.hpp
 include/pagmo/problems/unconstrain.hpp
 include/pagmo/problems/wfg.hpp
 include/pagmo/problems/zdt.hpp
 include/pagmo/r_policies/fair_replace.hpp
 include/pagmo/r_policy.hpp
 include/pagmo/rng.hpp
 include/pagmo/s11n.hpp
 include/pagmo/s_policies/select_best.hpp
 include/pagmo/s_policy.hpp
 include/pagmo/threading.hpp
 include/pagmo/topologies/base_bgl_topology.hpp
 include/pagmo/topologies/free_form.hpp
 include/pagmo/topologies/fully_connected.hpp
 include/pagmo/topologies/ring.hpp
 include/pagmo/topologies/unconnected.hpp
 include/pagmo/topology.hpp
 include/pagmo/type_traits.hpp
 include/pagmo/types.hpp
 include/pagmo/utils/constrained.hpp
 include/pagmo/utils/discrepancy.hpp
 include/pagmo/utils/generic.hpp
 include/pagmo/utils/genetic_operators.hpp
 include/pagmo/utils/gradients_and_hessians.hpp
 include/pagmo/utils/hv_algos/hv_algorithm.hpp
 include/pagmo/utils/hv_algos/hv_bf_approx.hpp
 include/pagmo/utils/hv_algos/hv_bf_fpras.hpp
 include/pagmo/utils/hv_algos/hv_hv2d.hpp
 include/pagmo/utils/hv_algos/hv_hv3d.hpp
 include/pagmo/utils/hv_algos/hv_hvwfg.hpp
 include/pagmo/utils/hypervolume.hpp
 include/pagmo/utils/multi_objective.hpp
-lib/cmake/pagmo/FindEigen3.cmake
-lib/cmake/pagmo/FindIPOPT.cmake
-lib/cmake/pagmo/FindNLOPT.cmake
+lib/cmake/pagmo/Findpagmo_IPOPT.cmake
 lib/cmake/pagmo/PagmoFindBoost.cmake
 lib/cmake/pagmo/pagmo-config-version.cmake
 lib/cmake/pagmo/pagmo-config.cmake
 lib/cmake/pagmo/pagmo_export-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/pagmo/pagmo_export.cmake
 lib/libpagmo.so
 lib/libpagmo.so.6
 lib/libpagmo.so.6.0