Index: head/misc/py-xgboost/Makefile
===================================================================
--- head/misc/py-xgboost/Makefile	(revision 553388)
+++ head/misc/py-xgboost/Makefile	(revision 553389)
@@ -1,46 +1,44 @@
 # $FreeBSD$
 
 PORTNAME=	xgboost
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.2.0
+DISTVERSION=	1.2.1
 CATEGORIES=	misc # machine-learning
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT, GBM)
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/../LICENSE
 
 BUILD_DEPENDS=	cmake:devel/cmake
 LIB_DEPENDS=	libdmlc.so:devel/dmlc-core \
 		librabit.so:misc/xgboost
 RUN_DEPENDS=	${PYNUMPY} \
 		${PYTHON_PKGNAMEPREFIX}scipy>0:science/py-scipy@${PY_FLAVOR}
 
 USES=		python:3.5+ localbase:ldflags
 USE_GITHUB=	yes
 GH_ACCOUNT=	dmlc
 USE_PYTHON=	distutils autoplist
 USE_LDCONFIG=	yes
 GH_TUPLE=	\
-		dmlc:rabit:4fb34a008db6437c84d1877635064e09a55c8553:dmlc_rabit/../rabit
+		dmlc:rabit:4acdd7c6f68debe1c39ae07ca75466d74d194dd1:dmlc_rabit/../rabit
 
 WRKSRC_SUBDIR=	python-package
-
-MAKE_ENV+=	FREEBSD_LIBRARY_PATH=${LOCALBASE}/lib
 
 LDFLAGS+=	-lexecinfo
 
 POST_PLIST=	fix-plist
 
 .include <bsd.port.pre.mk>
 
 .if ${OSVERSION} < 1300060
 BROKEN_i386=	undefined symbol: __atomic_load (on 11 and 12, but not on 13)
 .endif
 
 fix-plist: # https://github.com/dmlc/xgboost/issues/5705
 	@${REINPLACE_CMD} 's|/libxgboost.so$$|/xgboost/lib/libxgboost.so|' ${TMPPLIST}
 
 .include <bsd.port.post.mk>
Index: head/misc/py-xgboost/distinfo
===================================================================
--- head/misc/py-xgboost/distinfo	(revision 553388)
+++ head/misc/py-xgboost/distinfo	(revision 553389)
@@ -1,5 +1,5 @@
-TIMESTAMP = 1600935150
-SHA256 (dmlc-xgboost-v1.2.0_GH0.tar.gz) = 074ef38f9fff675470c4b461e204cd1c778f984191ca89afdfcc55b46a1868d2
-SIZE (dmlc-xgboost-v1.2.0_GH0.tar.gz) = 1341770
-SHA256 (dmlc-rabit-4fb34a008db6437c84d1877635064e09a55c8553_GH0.tar.gz) = 7d9a18b1613dfd3a5244524ecdb164d6b2a1f150d297cc7b8527e221aabb6eb7
-SIZE (dmlc-rabit-4fb34a008db6437c84d1877635064e09a55c8553_GH0.tar.gz) = 93236
+TIMESTAMP = 1603744234
+SHA256 (dmlc-xgboost-v1.2.1_GH0.tar.gz) = 0190b902cdf4e0a05e735a382708e2025f1ff541a53251e43160beb3041bf35b
+SIZE (dmlc-xgboost-v1.2.1_GH0.tar.gz) = 1341653
+SHA256 (dmlc-rabit-4acdd7c6f68debe1c39ae07ca75466d74d194dd1_GH0.tar.gz) = 9e8bbdc04e504d7e7c98b9f683be5378cc5394405983d30737a14ca3dd43d449
+SIZE (dmlc-rabit-4acdd7c6f68debe1c39ae07ca75466d74d194dd1_GH0.tar.gz) = 94118
Index: head/misc/py-xgboost/files/patch-CMakeLists.txt
===================================================================
--- head/misc/py-xgboost/files/patch-CMakeLists.txt	(revision 553388)
+++ head/misc/py-xgboost/files/patch-CMakeLists.txt	(revision 553389)
@@ -1,34 +1,43 @@
 --- ../CMakeLists.txt.orig	2020-09-24 08:09:24 UTC
 +++ ../CMakeLists.txt
 @@ -131,11 +131,11 @@ add_subdirectory(${xgboost_SOURCE_DIR}/src)
  
  # dmlc-core
  msvc_use_static_runtime()
 -add_subdirectory(${xgboost_SOURCE_DIR}/dmlc-core)
 -set_target_properties(dmlc PROPERTIES
 -  CXX_STANDARD 14
 -  CXX_STANDARD_REQUIRED ON
 -  POSITION_INDEPENDENT_CODE ON)
 +#add_subdirectory(${xgboost_SOURCE_DIR}/dmlc-core)
 +#set_target_properties(dmlc PROPERTIES
 +#  CXX_STANDARD 14
 +#  CXX_STANDARD_REQUIRED ON
 +#  POSITION_INDEPENDENT_CODE ON)
  if (MSVC)
    target_compile_options(dmlc PRIVATE
                           -D_CRT_SECURE_NO_WARNINGS -D_CRT_SECURE_NO_DEPRECATE)
 @@ -144,10 +144,10 @@ if (MSVC)
                             -D_CRT_SECURE_NO_WARNINGS -D_CRT_SECURE_NO_DEPRECATE)
    endif (TARGET dmlc_unit_tests)
  endif (MSVC)
 -if (ENABLE_ALL_WARNINGS)
 -  target_compile_options(dmlc PRIVATE -Wall -Wextra)
 -endif (ENABLE_ALL_WARNINGS)
 -target_link_libraries(objxgboost PUBLIC dmlc)
 +#if (ENABLE_ALL_WARNINGS)
 +#  target_compile_options(dmlc PRIVATE -Wall -Wextra)
 +#endif (ENABLE_ALL_WARNINGS)
 +#target_link_libraries(objxgboost PUBLIC dmlc)
  
  # rabit
  set(RABIT_BUILD_DMLC OFF)
+@@ -202,7 +202,7 @@
+ 
+ #-- Hide all C++ symbols
+ if (HIDE_CXX_SYMBOLS)
+-  foreach(target objxgboost xgboost dmlc rabit rabit_mock_static)
++  foreach(target objxgboost xgboost rabit rabit_mock_static)
+     set_target_properties(${target} PROPERTIES CXX_VISIBILITY_PRESET hidden)
+   endforeach()
+ endif (HIDE_CXX_SYMBOLS)
Index: head/misc/py-xgboost/files/patch-xgboost_libpath.py
===================================================================
--- head/misc/py-xgboost/files/patch-xgboost_libpath.py	(revision 553388)
+++ head/misc/py-xgboost/files/patch-xgboost_libpath.py	(revision 553389)
@@ -1,11 +1,19 @@
---- xgboost/libpath.py.orig	2020-05-25 18:09:22 UTC
+--- xgboost/libpath.py.orig	2020-10-12 22:10:16 UTC
 +++ xgboost/libpath.py
-@@ -20,6 +20,8 @@ def find_lib_path():
+@@ -4,6 +4,7 @@
+ import os
+ import platform
+ import sys
++import sysconfig # from https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247408#c0
+ 
+ 
+ class XGBoostLibraryNotFound(Exception):
+@@ -20,6 +21,8 @@ def find_lib_path():
      """
      curr_path = os.path.dirname(os.path.abspath(os.path.expanduser(__file__)))
      dll_path = [
-+        os.getenv('FREEBSD_LIBRARY_PATH'),
++	sysconfig.get_config_var('LIBDIR'), # from https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247408#c0
 +	os.path.join(sys.prefix, 'xgboost'),
          # normal, after installation `lib` is copied into Python package tree.
          os.path.join(curr_path, 'lib'),
          # editable installation, no copying is performed.