New port: comms/snap7

Snap7, through three specialized components: Client and the inedited Server
and Partner, allows you to definitively integrate your PC based systems into
a PLC automation chain.

Designed to transfer large amounts of hi-speed data in industrial facilities,
it scales easily, down to small Linux Arm boards such as Raspberry PI.

Hi level object oriented wrappers are provided, currently C/C++, .NET/Mono,
Pascal, LabVIEW, Python with many source code examples.

Very detailed documentation provided.

WWW: http://sourceforge.net/projects/snap7/

PR:		215409
Submitted by:	[email protected]

comms/Makefile

@@ -164,6 +164,7 @@
     SUBDIR += seyon
     SUBDIR += sms_client
     SUBDIR += smstools3
+    SUBDIR += snap7
     SUBDIR += spandsp
     SUBDIR += splat
     SUBDIR += sredird

comms/snap7/Makefile

@@ -0,0 +1,34 @@
+# Created by: Vladimir Grebenschikov
+# $FreeBSD$
+
+PORTNAME=	snap7
+PORTVERSION=	1.4.2
+CATEGORIES=	comms
+MASTER_SITES=	SF/snap7/${PORTVERSION}
+DISTNAME=	${PORTNAME}-full-${PORTVERSION}
+EXTRACT_SUFX=	.7z
+
+MAINTAINER=	[email protected]
+COMMENT=	Multi-platform Ethernet S7 PLC communication suite
+
+LICENSE=	GPLv3
+
+ONLY_FOR_ARCHS=	amd64 armv6 i386 mips
+
+USES=		gmake
+USE_LDCONFIG=	yes
+
+WRKSRC=		${WRKDIR}/${PORTNAME}-full-${PORTVERSION}
+WRKSRC_SUBDIR=	build/unix
+
+MAKE_ARGS=	CC=${CC} CXX=${CXX} LinkerName=${CXX} SharedObjectLinkerName="${CXX} -shared -fPIC"
+
+PLIST_FILES=	lib/libsnap7.so include/snap7.h share/examples/snap7/c-cpp/snap7.cpp
+
+SNAP_ARCH=	${ARCH:S/amd64/x86_64/:S/armv6/arm_v6/}
+MAKEFILE=	${SNAP_ARCH}_bsd.mk
+
+post-install:
+	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libsnap7.so
+
+.include <bsd.port.mk>

comms/snap7/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1546780813
+SHA256 (snap7-full-1.4.2.7z) = 1f4270cde8684957770a10a1d311c226e670d9589c69841a9012e818f7b9f80e
+SIZE (snap7-full-1.4.2.7z) = 20591252

comms/snap7/files/patch-arm__v6__bsd.mk

@@ -0,0 +1,18 @@
+--- arm_v6_bsd.mk.orig	2016-12-20 09:52:10 UTC
++++ arm_v6_bsd.mk
+@@ -0,0 +1,15 @@
++##
++## ARMHF V6 tested on 
++## - Raspberry board -
++##
++## To improve the build speed in small systems disable -pedantic
++## switch in CXXFLAGS
++##
++TargetCPU  :=arm_v6
++OS         :=bsd
++CXXFLAGS   := -O3 -g -fPIC -pedantic
++
++# Standard part
++
++include common.mk
++

comms/snap7/files/patch-common.mk

@@ -0,0 +1,21 @@
+--- common.mk.orig	2014-04-16 08:16:20 UTC
++++ common.mk
+@@ -22,7 +22,9 @@ LinkOptions            :=  -O3
+ IncludePath            :=  $(IncludeSwitch). $(IncludeSwitch)../../src/sys $(IncludeSwitch)../../src/core $(IncludeSwitch)../../src/lib 
+ Libs                   := $(LibrarySwitch)pthread $(LibrarySwitch)rt 
+ LibPath                := $(LibraryPathSwitch). 
+-LibInstall             := /usr/lib
++LibInstall             := $(DESTDIR)/$(PREFIX)/lib
++IncInstall             := $(DESTDIR)/$(PREFIX)/include
++WrapperInstall         := $(DESTDIR)/$(PREFIX)/share/examples/snap7/c-cpp
+
+ ##
+ ## Common variables (CXXFLAGS varies across platforms)
+@@ -108,4 +110,6 @@ clean:
+
+ install: all
+ 	cp -f $(OutputFile) $(LibInstall)
+-
++	cp -f ../../release/Wrappers/c-cpp/snap7.h $(IncInstall)
++	$(MakeDirCommand) $(WrapperInstall)
++	cp -f ../../release/Wrappers/c-cpp/snap7.cpp $(WrapperInstall)

comms/snap7/files/patch-mips__bsd.mk

@@ -0,0 +1,15 @@
+--- mips_bsd.mk.orig	2016-12-20 10:44:15 UTC
++++ mips_bsd.mk
+@@ -0,0 +1,12 @@
++##
++## mips BSD based (FreeBSD etc.) Makefile
++## Use gmake instead of make
++##
++TargetCPU  :=mips
++OS         :=bsd
++CXXFLAGS   := -O3 -fPIC -pedantic 
++
++# Standard part
++
++include common.mk
++

comms/snap7/pkg-descr

@@ -0,0 +1,13 @@
+Snap7, through three specialized components: Client and the inedited Server
+and Partner, allows you to definitively integrate your PC based systems into
+a PLC automation chain.
+
+Designed to transfer large amounts of hi-speed data in industrial facilities,
+it scales easily, down to small Linux Arm boards such as Raspberry PI.
+
+Hi level object oriented wrappers are provided, currently C/C++, .NET/Mono,
+Pascal, LabVIEW, Python with many source code examples.
+
+Very detailed documentation provided.
+
+WWW: http://sourceforge.net/projects/snap7/