- fix compiler settings and flags

- define conflicts regarding other ocl, openocl and pocl ports
- add license
- extend pkg-descr and add WWW link

PR:		ports/179180
Submitted by:	ohartman@zedat.fu-berlin.de
Approved by:	mentors (implicit)

devel/freeocl/Makefile

@@ -3,7 +3,7 @@
 
 PORTNAME=	freeocl
 PORTVERSION=	0.3.6
-PORTREVISION=	5
+PORTREVISION=	6
 CATEGORIES=	devel
 MASTER_SITES=	${MASTER_SITE_GOOGLE_CODE}
 DISTNAME=	FreeOCL-${PORTVERSION}-src
@@ -11,19 +11,24 @@ DISTNAME=	FreeOCL-${PORTVERSION}-src
 MAINTAINER=	ohartman@zedat.fu-berlin.de
 COMMENT=	Free Open Computing Language (OpenCL) implementation for CPU
 
+LICENSE=	LGPL3
+
 BUILD_DEPENDS=	${LOCALBASE}/lib/libatomic_ops.a:${PORTSDIR}/devel/libatomic_ops \
 		${LOCALBASE}/include/CL/opencl.h:${PORTSDIR}/devel/opencl
 
-LICENSE=	LGPL3
+CONFLICTS=	ocl-icd[0-9]* opencl-icd[0-9]* pocl[0-9]*
 
 WRKSRC=		${WRKDIR}/FreeOCL-${PORTVERSION}-Source
 
-USE_GCC=	yes
+USE_GCC=	any
 USES=		cmake
 USE_LDCONFIG=	yes
 
+CXXFLAGS+=	-pthread -std=gnu++0x
+CMAKE_ENV+=	FREEOCL_CXX_COMPILER="${CXX}"
+
 post-patch:
-	${REINPLACE_CMD} -e 's:%%PREFIX%%:${PREFIX}:g' ${WRKSRC}/src/icd/icd_loader.cpp \
+		${REINPLACE_CMD} -e 's:%%PREFIX%%:${PREFIX}:g' ${WRKSRC}/src/icd/icd_loader.cpp \
 		${WRKSRC}/CMakeLists.txt
 
 .include <bsd.port.mk>

devel/freeocl/pkg-descr

@@ -1 +1,5 @@
-FreeOCL - a free OpenCL implementation for CPU
+FreeOCL is an implementation of OpenCL 1.2 specifications 
+targeting CPUs. Instead of using a built-in or dedicated 
+compiler, it relies on an external C++ compiler. 
+
+WWW: https://code.google.com/p/freeocl/