The idea of IMB is to provide a concise set of elementary MPI

benchmark kernels. With one executable, all of the supported
benchmarks, or a subset specified by the command line, can be run.
The rules, such as time measurement (including a repetitive call
of the kernels for better clock synchronization), message lengths,
selection of communicators to run a particular benchmark (inside
the group of all started processes) are program parameters.

WWW: http://www.intel.com/cd/software/products/asmo-na/eng/cluster/mpi/219848.htm

PR:		ports/105665
Submitted by:	trasz <trasz at pin.if.uz.zgora.pl>

benchmarks/Makefile

@@ -16,6 +16,7 @@
     SUBDIR += himenobench
     SUBDIR += hpl
     SUBDIR += httperf
+    SUBDIR += imb
     SUBDIR += iozone
     SUBDIR += iozone21
     SUBDIR += iperf

benchmarks/imb/Makefile

@@ -0,0 +1,63 @@
+# New ports collection makefile for:	imb
+# Date created:		2006-11-19
+# Whom:			trasz <trasz@pin.if.uz.zgora.pl>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	imb
+PORTVERSION=	3.0
+CATEGORIES=	benchmarks parallel
+MASTER_SITES=	${MASTER_SITE_LOCAL} \
+		http://cache-www.intel.com/cd/00/00/32/71/
+MASTER_SITE_SUBDIR=	itetcu
+DISTNAME=	327191_327191
+EXTRACT_SUFX=	.gz
+
+MAINTAINER=	trasz@pin.if.uz.zgora.pl
+COMMENT=	Intel MPI Benchmark
+
+WRKSRC=		${WRKDIR}/IMB_3.0/src/
+USE_GMAKE=	yes
+MAKEFILE=	make_mpich
+ALL_TARGET=	all
+# Intel hardcodes -O3 in make_mpich.  Replacing it with system defaults
+# would make it impossible to compare benchmark results with other systems.
+# By putting it here we make it easier for somebody to change it, if they
+# _really_ want it.
+CFLAGS=		-O3
+
+# Attention: -DCHECK results are not valid as real benchmark data! Don't
+# forget to deactivate DCHECK and recompile in order to get proper results.
+.if defined(CHECK_RESULTS)
+CFLAGS+=	-DCHECK
+.endif
+
+.include <bsd.port.pre.mk>
+
+.if exists(${LOCALBASE}/mpi/openmpi/bin/mpirun)
+WITH_OPENMPI=	yes
+.endif
+
+.if defined(WITH_OPENMPI)
+BUILD_DEPENDS=	${LOCALBASE}/mpi/openmpi/lib/libmpi.so:${PORTSDIR}/net/openmpi
+RUN_DEPENDS=	${LOCALBASE}/mpi/openmpi/bin/mpirun:${PORTSDIR}/net/openmpi
+MAKE_ENV=	MPI_HOME=${LOCALBASE}/mpi/openmpi
+.else
+BUILD_DEPENDS=	${LOCALBASE}/mpich2/bin/mpicc:${PORTSDIR}/net/mpich2
+RUN_DEPENDS=	${LOCALBASE}/mpich2/bin/mpirun:${PORTSDIR}/net/mpich2
+MAKE_ENV=	MPI_HOME=${LOCALBASE}/mpich2
+.endif
+
+do-install:
+.if !defined(NOPORTDOCS)
+	${MKDIR} ${DOCSDIR}
+	${INSTALL_MAN} ${WRKDIR}/IMB_3.0/doc/IMB_ug-3.0.pdf ${DOCSDIR}
+	${INSTALL_MAN} ${WRKDIR}/IMB_3.0/license/license.txt ${DOCSDIR}
+	${INSTALL_MAN} ${WRKDIR}/IMB_3.0/license/use-of-trademark-license.txt ${DOCSDIR}
+.endif
+	${INSTALL_PROGRAM} ${WRKSRC}/IMB-EXT ${PREFIX}/bin
+	${INSTALL_PROGRAM} ${WRKSRC}/IMB-IO ${PREFIX}/bin
+	${INSTALL_PROGRAM} ${WRKSRC}/IMB-MPI1 ${PREFIX}/bin
+
+.include <bsd.port.post.mk>

benchmarks/imb/distinfo

@@ -0,0 +1,3 @@
+MD5 (327191_327191.gz) = 4e65d46aaf30d12cdeaf898df5693cdc
+SHA256 (327191_327191.gz) = 5014ec12ae5dc05b1373b47b41d26fe518bc41fe5c77899eb400a25dd9c3ec53
+SIZE (327191_327191.gz) = 464188

benchmarks/imb/files/patch-src-IMB_declare.h

@@ -0,0 +1,10 @@
+--- IMB_declare.h.orig	Sun Nov 19 13:48:20 2006
++++ IMB_declare.h	Sun Nov 19 13:48:36 2006
+@@ -69,7 +69,6 @@
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+-#include <malloc.h>
+ #include <stddef.h>
+ #include "IMB_appl_errors.h"
+ #include "IMB_err_check.h"

benchmarks/imb/files/patch-src-make_mpich

@@ -0,0 +1,18 @@
+--- make_mpich.orig	Thu Jun 22 09:43:10 2006
++++ make_mpich	Sun Nov 19 14:11:11 2006
+@@ -1,5 +1,5 @@
+ # Enter root directory of mpich install
+-MPI_HOME=
++#MPI_HOME=
+ 
+ MPICC=$(shell find ${MPI_HOME} -name mpicc -print)
+ 
+@@ -12,7 +12,7 @@
+ LIB_PATH    =
+ LIBS        = 
+ CC          = ${MPI_HOME}/bin/mpicc 
+-OPTFLAGS    = -O3
++OPTFLAGS    = ${CFLAGS}
+ CLINKER     = ${CC}
+ LDFLAGS     =
+ CPPFLAGS    = 

benchmarks/imb/pkg-descr

@@ -0,0 +1,9 @@
+The idea of IMB is to provide a concise set of elementary MPI
+benchmark kernels. With one executable, all of the supported
+benchmarks, or a subset specified by the command line, can be run.
+The rules, such as time measurement (including a repetitive call
+of the kernels for better clock synchronization), message lengths,
+selection of communicators to run a particular benchmark (inside
+the group of all started processes) are program parameters.
+
+WWW: http://www.intel.com/cd/software/products/asmo-na/eng/cluster/mpi/219848.htm

benchmarks/imb/pkg-plist

@@ -0,0 +1,7 @@
+bin/IMB-EXT
+bin/IMB-IO
+bin/IMB-MPI1
+%%PORTDOCS%%%%DOCSDIR%%/IMB_ug-3.0.pdf
+%%PORTDOCS%%%%DOCSDIR%%/license.txt
+%%PORTDOCS%%%%DOCSDIR%%/use-of-trademark-license.txt
+%%PORTDOCS%%@dirrm %%DOCSDIR%%