Index: head/math/libpgmath/Makefile
===================================================================
--- head/math/libpgmath/Makefile	(revision 515073)
+++ head/math/libpgmath/Makefile	(revision 515074)
@@ -1,38 +1,39 @@
 # Created by: Johannes M Dieterich <jmd@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	libpgmath
 DISTVERSION=	g20191020
+PORTREVISION=	1
 CATEGORIES=	math
 
 MAINTAINER=	jmd@FreeBSD.org
 COMMENT=	Compiler-callable math intrinsics library
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 ONLY_FOR_ARCHS=	amd64
 
 LLVM_VER=	70
 BUILD_DEPENDS=	llvm${LLVM_VER}>=0:devel/llvm${LLVM_VER}
 RUN_DEPENDS=	llvm${LLVM_VER}>=0:devel/llvm${LLVM_VER}
 
 USES=		cmake
 USE_LDCONFIG=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	flang-compiler
 GH_PROJECT=	flang
 GH_TAGNAME=	d07daf3
 
 CC=		${LOCALBASE}/llvm${LLVM_VER}/bin/clang
 CXX=		${LOCALBASE}/llvm${LLVM_VER}/bin/clang++
 
 CMAKE_ARGS+=	-DLLVM_CONFIG=${LOCALBASE}/bin/llvm-config${LLVM_VER} -DLIBPGMATH_LLVM_LIT_EXECUTABLE=${LOCALBASE}/llvm${LLVM_VER}/bin/llvm-lit
 
 WRKSRC_SUBDIR=	runtime/libpgmath
 
 PLIST_FILES=	lib/libpgmath.a \
 		lib/libpgmath.so
 
 .include <bsd.port.mk>
Index: head/math/libpgmath/files/patch-lib_CMakeLists.txt
===================================================================
--- head/math/libpgmath/files/patch-lib_CMakeLists.txt	(revision 515073)
+++ head/math/libpgmath/files/patch-lib_CMakeLists.txt	(revision 515074)
@@ -1,25 +1,30 @@
---- lib/CMakeLists.txt.orig	2019-10-20 13:54:36 UTC
+--- lib/CMakeLists.txt.orig	2019-10-09 20:28:35 UTC
 +++ lib/CMakeLists.txt
 @@ -15,6 +15,11 @@
  #
  
  # This value will be the same as LIBPGMATH_SYSTEM_PROCESSOR
 +
 +if ("${LIBPGMATH_SYSTEM_PROCESSOR}" STREQUAL "amd64")
 +    set(LIBPGMATH_SYSTEM_PROCESSOR "x86_64")
 +endif ()
 +
  set(PROCESSOR ${LIBPGMATH_SYSTEM_PROCESSOR})
  if(${LIBPGMATH_WITH_GENERIC} OR (NOT ${LIBPGMATH_SYSTEM_PROCESSOR} MATCHES "x86_64|aarch64"))
    set(PROCESSOR "generic")
-@@ -23,6 +28,10 @@ endif()
- find_program(SH_PROGRAM NAMES sh bash)
+@@ -30,13 +35,13 @@ if(${LIBPGMATH_SYSTEM_PROCESSOR} MATCHES "x86_64" AND 
+     set(DEFINITIONS_L1
+       HOST_LINUX LINUX LINUX86 LINUX8664 MAXCPUS=256 MAXCPUSL=8 MAXCPUSR=8
+       TARGET_LINUX TARGET_LINUX_X86 TARGET_LINUX_X8664 TARGET_X86 TARGET_X8664
+-      __gnu_linux__ PG_PIC)
++      __gnu_linux__ linux PG_PIC)
+     set(FLAGS_L1 "-m64 -O3 ")
  
- set_property(GLOBAL APPEND PROPERTY "TARGET_OBJECTS")
-+
-+if ("${LIBPGMATH_SYSTEM_NAME}" STREQUAL "FreeBSD")
-+    set(LIBPGMATH_SYSTEM_NAME "Linux")
-+endif ()
+     set(DEFINITIONS_L2
+       LINUX LINUX86 LINUX8664 MAXCPUS=256 MAXCPUSL=8 MAXCPUSR=8 __gnu_linux__
+       TARGET_LINUX TARGET_LINUX_X86 TARGET_LINUX_X8664 TARGET_X86 TARGET_X8664
+-      PG_PIC)
++      linux PG_PIC)
+     set(FLAGS_L2 "-m64 -O3 -mtune=core-avx2 -march=core-avx2 ")
  
- if(${LIBPGMATH_SYSTEM_PROCESSOR} MATCHES "x86_64" AND NOT ${LIBPGMATH_WITH_GENERIC})
-   if(${LIBPGMATH_SYSTEM_NAME} MATCHES "Linux")
+     # common