new port: devel/f18

f18 is the work in process successor to flang, a LLVM-based Fortran compiler.
It recently was accepted as an official LLVM project and while hence likely
change drastically (also in distribution) in the future. This port tracks
FreeBSD support/development.

devel/Makefile

@@ -616,6 +616,7 @@
     SUBDIR += eventxx
     SUBDIR += evolution-gconf-tools
     SUBDIR += exercisix
+    SUBDIR += f18
     SUBDIR += f77flow
     SUBDIR += fam
     SUBDIR += fastcrc

devel/f18/Makefile

+# Created by: Johannes M Dieterich <jmd@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	f18
+DISTVERSION=	g20190422
+CATEGORIES=	devel
+
+MAINTAINER=	jmd@FreeBSD.org
+COMMENT=	Fortran compiler targeting LLVM
+
+LICENSE=	APACHE20
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+ONLY_FOR_ARCHS=	amd64
+
+BUILD_DEPENDS=	llvm80>=0:devel/llvm80
+RUN_DEPENDS=	llvm80>=0:devel/llvm80
+
+USES=		cmake:noninja compiler:c++11-lib libedit perl5 tar:xz \
+		shebangfix
+_USES_PYTHON?=	python:build
+USES+=		${_USES_PYTHON}
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	flang-compiler
+GH_TAGNAME=	9e178f2
+
+CMAKE_ARGS+=	-DLLVM_DIR=${LOCALBASE}/llvm80/lib/cmake/llvm \
+		-DBUILD_WITH_CLANG=${LOCALBASE}/llvm80
+
+MAKE_JOBS_UNSAFE=	yes
+
+.include <bsd.port.mk>

devel/f18/distinfo

+TIMESTAMP = 1555981638
+SHA256 (flang-compiler-f18-g20190422-9e178f2_GH0.tar.gz) = 4140ac6647733f2fa13936f4efcef44ef8abc3bbc00c77fbee3791069576296d
+SIZE (flang-compiler-f18-g20190422-9e178f2_GH0.tar.gz) = 582704

devel/f18/pkg-descr

+F18 is a ground-up implementation of a Fortran front end written in modern C++.
+F18, when combined with LLVM, is intended to replace the Flang compiler.
+
+WWW: https://github.com/flang-compiler/f18

devel/f18/pkg-plist

+bin/f18
+bin/f18-parse-demo
+lib/libFortranCommon.a
+lib/libFortranEvaluate.a
+lib/libFortranFIR.a
+lib/libFortranParser.a
+lib/libFortranSemantics.a