New port: cad/abc: System for sequential synthesis and verification

PR:		227254
Submitted by:	Christian Krämer <uddka@student.kit.edu>

cad/Makefile

@@ -4,6 +4,7 @@
     COMMENT = CAD tools
 
     SUBDIR += NASTRAN-95
+    SUBDIR += abc
     SUBDIR += admesh
     SUBDIR += adms
     SUBDIR += alliance

cad/abc/Makefile

@@ -0,0 +1,48 @@
+# $FreeBSD$
+
+PORTNAME=	abc
+DISTVERSION=	g20180420
+CATEGORIES=	cad
+
+MAINTAINER=	uddka@student.kit.edu
+COMMENT=	System for sequential synthesis and verification
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/copyright.txt
+
+USES=		gmake localbase:ldflags
+USE_GITHUB=	yes
+GH_ACCOUNT=	berkeley-abc
+GH_TAGNAME=	0e15e4d
+USE_LDCONFIG=	yes
+
+MAKE_ENV=	ABC_USE_STDINT_H=1 ABC_MAKE_VERBOSE=1
+CFLAGS+=	-fPIC
+CXXFLAGS+=	-fPIC
+
+PLIST_FILES=	bin/${PORTNAME} lib/lib${PORTNAME}.so
+
+OPTIONS_DEFINE=	DEBUG DOCS READLINE THREADS
+OPTIONS_DEFAULT=	READLINE THREADS
+
+READLINE_USES=	readline
+READLINE_MAKE_ENV=	ABC_READLINE_LIBRARIES="-L${LOCALBASE}/lib -lreadline"
+READLINE_MAKE_ENV_OFF=	ABC_USE_NO_READLINE=1
+
+THREADS_MAKE_ENV_OFF=	ABC_USE_NO_PTHREADS=1
+
+PORTDOCS=	README.md readmeaig
+
+post-build:
+	cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} ABC_USE_PIC=1 lib${PORTNAME}.so
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
+	${INSTALL_PROGRAM} ${WRKSRC}/lib${PORTNAME}.so ${STAGEDIR}${PREFIX}/lib
+
+do-install-DOCS-on:
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/readmeaig ${STAGEDIR}${DOCSDIR}
+
+.include <bsd.port.mk>

cad/abc/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1524554306
+SHA256 (berkeley-abc-abc-g20180420-0e15e4d_GH0.tar.gz) = ec291913390100d8b91264cba754fdf00274516d5f81d8b6ae2838d4489d0384
+SIZE (berkeley-abc-abc-g20180420-0e15e4d_GH0.tar.gz) = 5591634

cad/abc/files/patch-Makefile

@@ -0,0 +1,18 @@
+--- Makefile.orig	2018-03-30 08:04:05 UTC
++++ Makefile
+@@ -1,6 +1,4 @@
+ 
+-CC   := gcc
+-CXX  := g++
+ LD   := $(CXX)
+ 
+ MSG_PREFIX ?=
+@@ -52,8 +50,6 @@ endif
+ 
+ ARCHFLAGS := $(ARCHFLAGS)
+ 
+-OPTFLAGS  ?= -g -O
+-
+ CFLAGS    += -Wall -Wno-unused-function -Wno-write-strings -Wno-sign-compare $(ARCHFLAGS)
+ ifneq ($(findstring arm,$(shell uname -m)),)
+ 	CFLAGS += -DABC_MEMALIGN=4

cad/abc/files/patch-src_misc_util_abc__global.h

@@ -0,0 +1,18 @@
+--- src/misc/util/abc_global.h.orig	2018-04-10 14:33:45 UTC
++++ src/misc/util/abc_global.h
+@@ -97,6 +97,15 @@ ABC_NAMESPACE_HEADER_START
+ ////////////////////////////////////////////////////////////////////////
+ 
+ #ifdef ABC_USE_STDINT_H
++
++#ifndef __STDC_LIMIT_MACROS
++  #define __STDC_LIMIT_MACROS
++#endif
++
++#ifndef __STDC_CONSTANT_MACROS
++  #define __STDC_CONSTANT_MACROS
++#endif
++
+ // If there is stdint.h, assume this is a reasonably-modern platform that
+ // would also have stddef.h and limits.h
+ #include <limits.h>

cad/abc/pkg-descr

@@ -0,0 +1,13 @@
+ABC is a growing software system for synthesis and verification of binary
+sequential logic circuits appearing in synchronous hardware designs. ABC
+combines scalable logic optimization based on And-Inverter Graphs (AIGs),
+optimal-delay DAG-based technology mapping for look-up tables and standard
+cells, and innovative algorithms for sequential synthesis and verification.
+
+ABC provides an experimental implementation of these algorithms and a
+programming environment for building similar applications. Future development
+will focus on improving the algorithms and making most of the packages
+stand-alone. This will allow the user to customize ABC for their needs as if
+it were a tool-box rather than a complete tool.
+
+WWW: https://people.eecs.berkeley.edu/~alanmi/abc/