Index: head/devel/intel-graphics-compiler/Makefile
===================================================================
--- head/devel/intel-graphics-compiler/Makefile	(revision 531109)
+++ head/devel/intel-graphics-compiler/Makefile	(revision 531110)
@@ -1,51 +1,54 @@
 # $FreeBSD$
 
 PORTNAME=	intel-graphics-compiler
 DISTVERSIONPREFIX=	igc-
 DISTVERSION=	1.0.3627
+PORTREVISION=	1
 CATEGORIES=	devel
 
+PATCH_SITES=	https://github.com/${GH_ACCOUNT}/${GH_PROJECT}/commit/
+PATCHFILES+=	b4e40a433077.patch:-p1 # https://github.com/intel/intel-graphics-compiler/pull/129
+
 MAINTAINER=	jbeich@FreeBSD.org
 COMMENT=	Intel Graphics Compiler for OpenCL
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.md
 
 ONLY_FOR_ARCHS=	amd64 i386
 ONLY_FOR_ARCHS_REASON=	Only Intel GPUs on x86 are supported
 .if exists(/usr/lib/clang/10.0.0) && ${CXX} == c++
 BROKEN=		https://github.com/intel/intel-graphics-compiler/issues/126
 .endif
 
 LIB_DEPENDS=	libopencl-clang.so:devel/opencl-clang
 
 USES=		bison cmake compiler:c++17-lang python:build
 USE_GITHUB=	yes
 USE_LDCONFIG=	yes
 GH_ACCOUNT=	intel
 CFLAGS+=	-Wno-macro-redefined # __fastcall
 PLIST_SUB=	ARCH_SUFX=${ARCH:S/i386/32/:S/amd//:S/x86_//}
 
 post-patch:
 # lang/python* don't install unsuffixed symlinks
 	@${REINPLACE_CMD} -i .python \
 		-e '/EXECUTABLE/s/"python"/"${PYTHON_CMD:T}"/' \
 		-e '/IGC_PYTHON/s/"python"/"${PYTHON_CMD:T}"/' \
 		${WRKSRC}/IGC/CMakeLists.txt \
 		${WRKSRC}/IGC/BiFModule/CMakeLists.txt
 # devel/llvm* have different naming from upstream under PATH
-	@${REINPLACE_CMD} -e '/clang-\$$/ { s//clang$$/; \
-			s/MAJOR}/&$${LLVM_VERSION_MINOR}/; }' \
+	@${REINPLACE_CMD} -e '/clang-\$$/s//clang$$/' \
 		${WRKSRC}/IGC/BiFModule/CMakeLists.txt
 # No need to abort on every benign warning enabled by default
 	@${REINPLACE_CMD} -e 's/"-Werror"//; /-Werror/d' \
 		${WRKSRC}/IGC/CMakeLists.txt
 
 pre-configure:
 # Only one libLLVM can be loaded, so use the same version as devel/opencl-clang
 	@for f in ${LOCALBASE}/lib/libopencl-clang.so.*; do \
 		${REINPLACE_CMD} "/set.*LLVM_VERSION/s/\".*\"/\"$${f##*so.}\"/" \
 			${WRKSRC}/IGC/CMakeLists.txt; \
 	done
 
 .include <bsd.port.mk>
Index: head/devel/intel-graphics-compiler/distinfo
===================================================================
--- head/devel/intel-graphics-compiler/distinfo	(revision 531109)
+++ head/devel/intel-graphics-compiler/distinfo	(revision 531110)
@@ -1,3 +1,5 @@
 TIMESTAMP = 1584771193
 SHA256 (intel-intel-graphics-compiler-igc-1.0.3627_GH0.tar.gz) = edf7153b5718a683ee718bd40498d29523fba9a916bbf9d998b36302780864c5
 SIZE (intel-intel-graphics-compiler-igc-1.0.3627_GH0.tar.gz) = 6000210
+SHA256 (b4e40a433077.patch) = 56950deb485a4c1dc844f4864f42b80907919b61132b0e797f7955989fed0597
+SIZE (b4e40a433077.patch) = 9585