Initial import of arpack, closing bug #69241.

(Portage version: 2.1.2.2)

6 files changed, 405 insertions, 0 deletions

diff --git a/sci-libs/arpack/ChangeLog b/sci-libs/arpack/ChangeLog
new file mode 100644
index 000000000000..d7ba7e69f71e
--- /dev/null
+++ b/sci-libs/arpack/ChangeLog
@@ -0,0 +1,11 @@
+# ChangeLog for sci-libs/arpack
+# Copyright 1999-2007 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/sci-libs/arpack/ChangeLog,v 1.1 2007/03/22 16:24:55 bicatali Exp $
+
+*arpack-96 (22 Mar 2007)
+
+  22 Mar 2007; Sébastien Fabbro <bicatali@gentoo.org>
+  +files/arpack-autotools.patch, +metadata.xml, +arpack-96.ebuild:
+  Initial import, closing bug #69241. Thanks David Grant
+  <david.grant@telus.net> for the initial ebuild.
+
diff --git a/sci-libs/arpack/Manifest b/sci-libs/arpack/Manifest
new file mode 100644
index 000000000000..9515e999c1a9
--- /dev/null
+++ b/sci-libs/arpack/Manifest
@@ -0,0 +1,25 @@
+AUX arpack-autotools.patch 9250 RMD160 c7cddd949dcde963ff825a276160edb5dde70ad2 SHA1 fde3a89bed5ca0d80a71a64a2df8c91ce7e29938 SHA256 bdcc1ebd5e339704ac35f208a51b184f5d37bee577b18f14fc937374d8a29289
+MD5 ddb1496cbf4c282e24f0549acab0b155 files/arpack-autotools.patch 9250
+RMD160 c7cddd949dcde963ff825a276160edb5dde70ad2 files/arpack-autotools.patch 9250
+SHA256 bdcc1ebd5e339704ac35f208a51b184f5d37bee577b18f14fc937374d8a29289 files/arpack-autotools.patch 9250
+DIST arpack96.tar.gz 636865 RMD160 3d1c1c307223961506066f895b7ab291861e73fe SHA1 3f91de2b39b484bc8365f8048c9eb109e0306e1c SHA256 c6a47eca30a256cbae60e69c606251b84b6a0f352ba527b2dcbd4789ce85ecfc
+DIST parpack96.tar.gz 509316 RMD160 224d61ef7ff9eec5f59b747d669f3deb74eb2ba5 SHA1 ebcb4de09639a2faa929bb1a46ba7350d1aa58da SHA256 3b6a1ceec06f14e2a06c323721baa908c2f7823d1da79cdfd3f91961f8b6b926
+DIST patch.tar.gz 226473 RMD160 4ccda2de8dc04c9ecb0ea722f230f5dd5c981154 SHA1 9fc6db4180d516d834d959a5f079e63f174f98fa SHA256 af8914d60af47e49fbad55812d0a5d0a7040fba90c93e5ef1a8d88d32027d3ad
+DIST ppatch.tar.gz 253097 RMD160 d1d42293fa98864060189410e9619484682bb176 SHA1 da11e982c359576722ae3f6fd17f15d36a0ac76a SHA256 3422c0916ff74a1c980ac4b79552357af56cd84e81102ac67928b80e913a580f
+DIST tutorial.ps.gz 105599 RMD160 aaba42a6d5ce212e56f312d6187ba932d3b674b7 SHA1 70961d4e3463d012b33a1bbe25b5761d2a25a4d0 SHA256 2f745fe80b0a4fcdf1c273995ed67bc6cf03684ccbaa44442ad1187ea41b81c0
+DIST ug.ps.gz 248543 RMD160 29911161dbc7f496ee16db3c98047dae0be51da2 SHA1 6ad34e7ddee64a340e756d55690a2f4e4f46e767 SHA256 ff1faac74bfc42442955906132756ecd7f0034803898d507dbd1bc960f6f4ab0
+EBUILD arpack-96.ebuild 2329 RMD160 e71dc6026526819f1db25780ea536b7b575f7643 SHA1 0dca2f978a12968040a47d127211a0d6d096cb82 SHA256 19867d19d29ddf733d90eee73fd98265471e3091c818a85caa475ca2774c08c0
+MD5 2730ad5092c9a8ca26fc385486e2c659 arpack-96.ebuild 2329
+RMD160 e71dc6026526819f1db25780ea536b7b575f7643 arpack-96.ebuild 2329
+SHA256 19867d19d29ddf733d90eee73fd98265471e3091c818a85caa475ca2774c08c0 arpack-96.ebuild 2329
+MISC ChangeLog 372 RMD160 e45bc879e6e96d09b5d4805cb5e9e09a131ad811 SHA1 c83ce2ed38c07019decb637b9f8a93e38be7a90b SHA256 afb55a2852ecf1eec7fe822d7574ea6cae15c23c6572f4f22ebcc4805e1b3207
+MD5 fd5bc87606bebbdac7fb8bc777145570 ChangeLog 372
+RMD160 e45bc879e6e96d09b5d4805cb5e9e09a131ad811 ChangeLog 372
+SHA256 afb55a2852ecf1eec7fe822d7574ea6cae15c23c6572f4f22ebcc4805e1b3207 ChangeLog 372
+MISC metadata.xml 783 RMD160 32b72a8ead2943359dc32f1a26792bb30c1204ae SHA1 0b2d3050b2b9381aaf0802b9e2766c6a904225d4 SHA256 f2242db1d9196d1c81aee49b2db5db3d7e77f369671bf8c49fe2d09c56ec1673
+MD5 1b6ce3df65ed45c0a8d8c5b1b70e2702 metadata.xml 783
+RMD160 32b72a8ead2943359dc32f1a26792bb30c1204ae metadata.xml 783
+SHA256 f2242db1d9196d1c81aee49b2db5db3d7e77f369671bf8c49fe2d09c56ec1673 metadata.xml 783
+MD5 35f0ceb0e081833a9e319ce91b06a3a8 files/digest-arpack-96 1320
+RMD160 34fd0a5c999db47d20df58992b08c07a35d9e3f2 files/digest-arpack-96 1320
+SHA256 808e451aaf667943f559972bf12f0eec89a42f6501cc538ed15fc490cdbda9ea files/digest-arpack-96 1320
diff --git a/sci-libs/arpack/arpack-96.ebuild b/sci-libs/arpack/arpack-96.ebuild
new file mode 100644
index 000000000000..774c7e968819
--- /dev/null
+++ b/sci-libs/arpack/arpack-96.ebuild
@@ -0,0 +1,89 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-libs/arpack/arpack-96.ebuild,v 1.1 2007/03/22 16:24:55 bicatali Exp $
+
+inherit eutils autotools fortran
+
+DESCRIPTION="Arnoldi package library to solve large scale eigenvalue problems."
+HOMEPAGE="http://www.caam.rice.edu/software/ARPACK"
+SRC_URI="http://www.caam.rice.edu/software/ARPACK/SRC/${PN}${PV}.tar.gz
+	http://www.caam.rice.edu/software/ARPACK/SRC/patch.tar.gz
+	http://www.caam.rice.edu/software/ARPACK/SRC/p${PN}${PV}.tar.gz
+	http://www.caam.rice.edu/software/ARPACK/SRC/ppatch.tar.gz
+	doc? ( http://www.caam.rice.edu/software/ARPACK/SRC/ug.ps.gz
+		http://www.caam.rice.edu/software/ARPACK/DOCS/tutorial.ps.gz )"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="mpi doc examples"
+
+DEPEND="mpi? ( virtual/mpi )"
+RDEPEND="${DEPEND} virtual/lapack"
+
+S=${WORKDIR}/ARPACK
+RESTRICT="mirror"
+
+src_unpack() {
+	unpack ${A}
+	cd "${S}"
+	epatch "${FILESDIR}"/${PN}-autotools.patch
+
+	# fix examples library paths
+	sed -i \
+		-e '/^include/d' \
+		-e 's/$(ALIBS)/-larpack -lblas -llapack/g' \
+		-e 's/$(FFLAGS)/$(LDFLAGS)/g' \
+		EXAMPLES/*/makefile || die "sed failed"
+
+	sed -i \
+		-e '/^include/d' \
+		-e 's/$(PLIBS)/-larpack -lparpack -lblas -llapack -lmpi/g' \
+		-e 's/_$(PLAT)//g' \
+		-e 's/$(PFC)/mpif77/g' \
+		-e 's/$(PFFLAGS)/$(LDFLAGS)/g' \
+		PARPACK/EXAMPLES/MPI/makefile || die "sed failed"
+
+	eautoreconf
+}
+
+src_compile() {
+	econf $(use_enable mpi) || "econf failed"
+	emake || "emake failed"
+}
+
+src_test() {
+	cd "${S}"/EXAMPLES/SIMPLE
+	make simple FC="${FORTRANC}" LDFLAGS="-L${S}/.libs"
+	for p in ss ds sn dn cn zn; do
+		prog=${p}simp
+		LD_LIBRARY_PATH="${S}/.libs" ./${prog} || die "${prog} test failed"
+		rm -f ${prog}
+	done
+	if use mpi; then
+		cd "${S}"/PARPACK/EXAMPLES/MPI
+		make pdndrv FC=mpif77 LDFLAGS="-L${S}/.libs -L${S}/PARPACK/.libs"
+		for p in 1 3; do
+			prog=pdndrv${p}
+			LD_LIBRARY_PATH="${S}/.libs:${S}/PARPACK/.libs" ./${prog} || die "${prog} test failed"
+			rm -f ${prog}
+		done
+	fi
+}
+
+src_install() {
+	emake DESTDIR="${D}" install || die "emake install failed"
+
+	dodoc README DOCUMENTS/*.doc
+	newdoc DOCUMENTS/README README.doc
+	use doc && dodoc "${WORKDIR}"/*.ps
+
+	if use examples; then
+		insinto /usr/share/doc/${PF}
+		doins -r EXAMPLES
+		if use mpi; then
+			insinto /usr/share/doc/${PF}/EXAMPLES/PARPACK
+			doins -r PARPACK/EXAMPLES/MPI
+		fi
+	fi
+}
diff --git a/sci-libs/arpack/files/arpack-autotools.patch b/sci-libs/arpack/files/arpack-autotools.patch
new file mode 100644
index 000000000000..d76eeec8f2dd
--- /dev/null
+++ b/sci-libs/arpack/files/arpack-autotools.patch
@@ -0,0 +1,246 @@
+diff -Nur ../ARPACK.orig/Makefile.am ./Makefile.am
+--- ../ARPACK.orig/Makefile.am	1970-01-01 01:00:00.000000000 +0100
++++ ./Makefile.am	2007-03-22 15:18:07.579698500 +0000
+@@ -0,0 +1,7 @@
++SUBDIRS = UTIL SRC @MPIDIR@
++SUBLIBS = SRC/libarpacksrc.la UTIL/libarpackutil.la
++lib_LTLIBRARIES = libarpack.la
++libarpack_la_SOURCES =
++libarpack_la_LDFLAGS = -version-info 0:0
++libarpack_la_LIBADD = $(SUBLIBS)
++EXTRA_DIST = README
+diff -Nur ../ARPACK.orig/PARPACK/Makefile.am ./PARPACK/Makefile.am
+--- ../ARPACK.orig/PARPACK/Makefile.am	1970-01-01 01:00:00.000000000 +0100
++++ ./PARPACK/Makefile.am	2007-03-22 15:17:54.390874250 +0000
+@@ -0,0 +1,6 @@
++SUBDIRS = UTIL SRC
++SUBLIBS = SRC/MPI/libparpacksrcmpi.la UTIL/MPI/libparpackutilmpi.la
++lib_LTLIBRARIES = libparpack.la
++libparpack_la_SOURCES = 
++libarpack_la_LDFLAGS = -version-info 0:0
++libparpack_la_LIBADD = $(SUBLIBS) @MPILIBS@
+diff -Nur ../ARPACK.orig/PARPACK/SRC/MPI/Makefile.am ./PARPACK/SRC/MPI/Makefile.am
+--- ../ARPACK.orig/PARPACK/SRC/MPI/Makefile.am	1970-01-01 01:00:00.000000000 +0100
++++ ./PARPACK/SRC/MPI/Makefile.am	2007-03-21 21:20:19.771953500 +0000
+@@ -0,0 +1,14 @@
++noinst_LTLIBRARIES = libparpacksrcmpi.la
++libparpacksrcmpi_la_SOURCES = \
++	psgetv0.f  \
++	psnaitr.f psnapps.f psnaup2.f psnaupd.f psneigh.f psngets.f \
++	pssaitr.f pssapps.f pssaup2.f pssaupd.f psseigt.f pssgets.f \
++	psneupd.f psseupd.f pslarnv.f pslamch.f psnorm2.f \
++	pdgetv0.f \
++	pdnaitr.f pdnapps.f pdnaup2.f pdnaupd.f pdneigh.f pdngets.f \
++	pdsaitr.f pdsapps.f pdsaup2.f pdsaupd.f pdseigt.f pdsgets.f \
++	pdneupd.f pdseupd.f pdlarnv.f pdlamch.f pdnorm2.f \
++	pcnaitr.f pcnapps.f pcnaup2.f pcnaupd.f pcneigh.f \
++	pcneupd.f pcngets.f pcgetv0.f pscnorm2.f pclarnv.f \
++	pznaitr.f pznapps.f pznaup2.f pznaupd.f pzneigh.f \
++	pzneupd.f pzngets.f pzgetv0.f pdznorm2.f pzlarnv.f
+diff -Nur ../ARPACK.orig/PARPACK/SRC/Makefile.am ./PARPACK/SRC/Makefile.am
+--- ../ARPACK.orig/PARPACK/SRC/Makefile.am	1970-01-01 01:00:00.000000000 +0100
++++ ./PARPACK/SRC/Makefile.am	2007-03-21 21:20:19.771953500 +0000
+@@ -0,0 +1 @@
++SUBDIRS = MPI
+diff -Nur ../ARPACK.orig/PARPACK/UTIL/MPI/Makefile.am ./PARPACK/UTIL/MPI/Makefile.am
+--- ../ARPACK.orig/PARPACK/UTIL/MPI/Makefile.am	1970-01-01 01:00:00.000000000 +0100
++++ ./PARPACK/UTIL/MPI/Makefile.am	2007-03-21 21:20:19.771953500 +0000
+@@ -0,0 +1,5 @@
++noinst_LTLIBRARIES = libparpackutilmpi.la
++libparpackutilmpi_la_SOURCES = \
++	pivout.f psvout.f  psmout.f pdvout.f \
++	pdmout.f  pcvout.f  pcmout.f pzvout.f  pzmout.f
++
+diff -Nur ../ARPACK.orig/PARPACK/UTIL/Makefile.am ./PARPACK/UTIL/Makefile.am
+--- ../ARPACK.orig/PARPACK/UTIL/Makefile.am	1970-01-01 01:00:00.000000000 +0100
++++ ./PARPACK/UTIL/Makefile.am	2007-03-21 21:20:19.771953500 +0000
+@@ -0,0 +1 @@
++SUBDIRS = MPI
+\ No newline at end of file
+diff -Nur ../ARPACK.orig/SRC/Makefile.am ./SRC/Makefile.am
+--- ../ARPACK.orig/SRC/Makefile.am	1970-01-01 01:00:00.000000000 +0100
++++ ./SRC/Makefile.am	2007-03-21 21:20:19.771953500 +0000
+@@ -0,0 +1,14 @@
++noinst_LTLIBRARIES = libarpacksrc.la
++libarpacksrc_la_SOURCES = \
++	sgetv0.f slaqrb.f sstqrb.f ssortc.f ssortr.f sstatn.f sstats.f \
++	snaitr.f snapps.f snaup2.f snaupd.f snconv.f sneigh.f sngets.f \
++	ssaitr.f ssapps.f ssaup2.f ssaupd.f ssconv.f sseigt.f ssgets.f \
++	sneupd.f sseupd.f ssesrt.f \
++	dgetv0.f dlaqrb.f dstqrb.f dsortc.f dsortr.f dstatn.f dstats.f \
++	dnaitr.f dnapps.f dnaup2.f dnaupd.f dnconv.f dneigh.f dngets.f \
++	dsaitr.f dsapps.f dsaup2.f dsaupd.f dsconv.f dseigt.f dsgets.f \
++	dneupd.f dseupd.f dsesrt.f \
++	cnaitr.f cnapps.f cnaup2.f cnaupd.f cneigh.f cneupd.f cngets.f \
++        cgetv0.f csortc.f cstatn.f \
++	znaitr.f znapps.f znaup2.f znaupd.f zneigh.f zneupd.f zngets.f \
++        zgetv0.f zsortc.f zstatn.f
+diff -Nur ../ARPACK.orig/UTIL/Makefile.am ./UTIL/Makefile.am
+--- ../ARPACK.orig/UTIL/Makefile.am	1970-01-01 01:00:00.000000000 +0100
++++ ./UTIL/Makefile.am	2007-03-21 21:20:19.775953750 +0000
+@@ -0,0 +1,5 @@
++noinst_LTLIBRARIES = libarpackutil.la
++libarpackutil_la_SOURCES = \
++	icnteq.f icopy.f iset.f iswap.f ivout.f second.f \
++	svout.f  smout.f dvout.f  dmout.f cvout.f  cmout.f \
++	zvout.f  zmout.f
+diff -Nur ../ARPACK.orig/acx_mpi.m4 ./acx_mpi.m4
+--- ../ARPACK.orig/acx_mpi.m4	1970-01-01 01:00:00.000000000 +0100
++++ ./acx_mpi.m4	2007-03-21 21:20:19.775953750 +0000
+@@ -0,0 +1,107 @@
++dnl @synopsis ACX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
++dnl
++dnl @summary figure out how to compile/link code with MPI
++dnl
++dnl This macro tries to find out how to compile programs that use MPI
++dnl (Message Passing Interface), a standard API for parallel process
++dnl communication (see http://www-unix.mcs.anl.gov/mpi/)
++dnl
++dnl On success, it sets the MPICC, MPICXX, or MPIF77 output variable to
++dnl the name of the MPI compiler, depending upon the current language.
++dnl (This may just be $CC/$CXX/$F77, but is more often something like
++dnl mpicc/mpiCC/mpif77.) It also sets MPILIBS to any libraries that are
++dnl needed for linking MPI (e.g. -lmpi, if a special
++dnl MPICC/MPICXX/MPIF77 was not found).
++dnl
++dnl If you want to compile everything with MPI, you should set:
++dnl
++dnl     CC="$MPICC" #OR# CXX="$MPICXX" #OR# F77="$MPIF77"
++dnl     LIBS="$MPILIBS $LIBS"
++dnl
++dnl NOTE: The above assumes that you will use $CC (or whatever) for
++dnl linking as well as for compiling. (This is the default for automake
++dnl and most Makefiles.)
++dnl
++dnl The user can force a particular library/compiler by setting the
++dnl MPICC/MPICXX/MPIF77 and/or MPILIBS environment variables.
++dnl
++dnl ACTION-IF-FOUND is a list of shell commands to run if an MPI
++dnl library is found, and ACTION-IF-NOT-FOUND is a list of commands to
++dnl run it if it is not found. If ACTION-IF-FOUND is not specified, the
++dnl default action will define HAVE_MPI.
++dnl
++dnl @category InstalledPackages
++dnl @author Steven G. Johnson <stevenj@alum.mit.edu>
++dnl @version 2005-09-02
++dnl @license GPLWithACException
++
++AC_DEFUN([ACX_MPI], [
++AC_PREREQ(2.50) dnl for AC_LANG_CASE
++
++AC_LANG_CASE([C], [
++	AC_REQUIRE([AC_PROG_CC])
++	AC_ARG_VAR(MPICC,[MPI C compiler command])
++	AC_CHECK_PROGS(MPICC, mpicc hcc mpcc mpcc_r mpxlc cmpicc, $CC)
++	acx_mpi_save_CC="$CC"
++	CC="$MPICC"
++	AC_SUBST(MPICC)
++],
++[C++], [
++	AC_REQUIRE([AC_PROG_CXX])
++	AC_ARG_VAR(MPICXX,[MPI C++ compiler command])
++	AC_CHECK_PROGS(MPICXX, mpic++ mpiCC mpicxx mpCC hcp mpxlC mpxlC_r cmpic++, $CXX)
++	acx_mpi_save_CXX="$CXX"
++	CXX="$MPICXX"
++	AC_SUBST(MPICXX)
++],
++[Fortran 77], [
++	AC_REQUIRE([AC_PROG_F77])
++	AC_ARG_VAR(MPIF77,[MPI Fortran compiler command])
++	AC_CHECK_PROGS(MPIF77, mpif77 hf77 mpxlf mpf77 mpif90 mpf90 mpxlf90 mpxlf95 mpxlf_r cmpifc cmpif90c, $F77)
++	acx_mpi_save_F77="$F77"
++	F77="$MPIF77"
++	AC_SUBST(MPIF77)
++])
++
++if test x = x"$MPILIBS"; then
++	AC_LANG_CASE([C], [AC_CHECK_FUNC(MPI_Init, [MPILIBS=" "])],
++		[C++], [AC_CHECK_FUNC(MPI_Init, [MPILIBS=" "])],
++		[Fortran 77], [AC_MSG_CHECKING([for MPI_Init])
++			AC_TRY_LINK([],[      call MPI_Init], [MPILIBS=" "
++				AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)])])
++fi
++if test x = x"$MPILIBS"; then
++	AC_CHECK_LIB(mpi, MPI_Init, [MPILIBS="-lmpi"])
++fi
++if test x = x"$MPILIBS"; then
++	AC_CHECK_LIB(mpich, MPI_Init, [MPILIBS="-lmpich"])
++fi
++
++dnl We have to use AC_TRY_COMPILE and not AC_CHECK_HEADER because the
++dnl latter uses $CPP, not $CC (which may be mpicc).
++AC_LANG_CASE([C], [if test x != x"$MPILIBS"; then
++	AC_MSG_CHECKING([for mpi.h])
++	AC_TRY_COMPILE([#include <mpi.h>],[],[AC_MSG_RESULT(yes)], [MPILIBS=""
++		AC_MSG_RESULT(no)])
++fi],
++[C++], [if test x != x"$MPILIBS"; then
++	AC_MSG_CHECKING([for mpi.h])
++	AC_TRY_COMPILE([#include <mpi.h>],[],[AC_MSG_RESULT(yes)], [MPILIBS=""
++		AC_MSG_RESULT(no)])
++fi])
++
++AC_LANG_CASE([C], [CC="$acx_mpi_save_CC"],
++	[C++], [CXX="$acx_mpi_save_CXX"],
++	[Fortran 77], [F77="$acx_mpi_save_F77"])
++
++AC_SUBST(MPILIBS)
++
++# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
++if test x = x"$MPILIBS"; then
++        $2
++        :
++else
++        ifelse([$1],,[AC_DEFINE(HAVE_MPI,1,[Define if you have the MPI library.])],[$1])
++        :
++fi
++])dnl ACX_MPI
+diff -Nur ../ARPACK.orig/configure.ac ./configure.ac
+--- ../ARPACK.orig/configure.ac	1970-01-01 01:00:00.000000000 +0100
++++ ./configure.ac	2007-03-22 11:17:43.207027250 +0000
+@@ -0,0 +1,45 @@
++# -*- Autoconf -*-
++# Process this file with autoconf to produce a configure script.
++
++AC_PREREQ(2.59)
++AC_INIT(arpack, 96, http://www.caam.rice.edu/software/ARPACK/)
++AM_INIT_AUTOMAKE([foreign])
++
++# Checks for standard programs.
++AC_PROG_F77
++AC_PROG_LIBTOOL
++
++# parpack stuff
++# Provide special option for the MPI version
++AC_MSG_CHECKING([for MPI mode])
++AC_ARG_ENABLE(mpi,
++	[AC_HELP_STRING([--enable-mpi],
++	[Enable MPI parallel processing (off by default)])],
++		use_mpi="yes"
++		AC_MSG_RESULT([yes]),
++      		use_mpi="no"
++		AC_MSG_RESULT([no]),
++	use_mpi="no"
++	AC_MSG_RESULT([no]))
++
++sinclude(acx_mpi.m4)
++if test "$use_mpi" = "yes"; then
++ACX_MPI([AC_DEFINE(HAVE_MPI,1,[use MPI library.])]
++   	[FC="$MPIF77" && CC="$MPICC" ],
++      	use_mpi="no")
++MPIDIR="PARPACK"
++fi
++
++AC_SUBST(MPIDIR)
++
++AC_CONFIG_FILES([
++	UTIL/Makefile
++	SRC/Makefile
++	PARPACK/SRC/MPI/Makefile
++	PARPACK/SRC/Makefile
++	PARPACK/UTIL/MPI/Makefile
++	PARPACK/UTIL/Makefile
++	PARPACK/Makefile
++	Makefile
++        ])
++AC_OUTPUT
diff --git a/sci-libs/arpack/files/digest-arpack-96 b/sci-libs/arpack/files/digest-arpack-96
new file mode 100644
index 000000000000..847206ad803b
--- /dev/null
+++ b/sci-libs/arpack/files/digest-arpack-96
@@ -0,0 +1,18 @@
+MD5 fffaa970198b285676f4156cebc8626e arpack96.tar.gz 636865
+RMD160 3d1c1c307223961506066f895b7ab291861e73fe arpack96.tar.gz 636865
+SHA256 c6a47eca30a256cbae60e69c606251b84b6a0f352ba527b2dcbd4789ce85ecfc arpack96.tar.gz 636865
+MD5 598d0453b938ccd99a078246be5927f3 parpack96.tar.gz 509316
+RMD160 224d61ef7ff9eec5f59b747d669f3deb74eb2ba5 parpack96.tar.gz 509316
+SHA256 3b6a1ceec06f14e2a06c323721baa908c2f7823d1da79cdfd3f91961f8b6b926 parpack96.tar.gz 509316
+MD5 14830d758f195f272b8594a493501fa2 patch.tar.gz 226473
+RMD160 4ccda2de8dc04c9ecb0ea722f230f5dd5c981154 patch.tar.gz 226473
+SHA256 af8914d60af47e49fbad55812d0a5d0a7040fba90c93e5ef1a8d88d32027d3ad patch.tar.gz 226473
+MD5 e6f0d70dd99f719c0efee351d0875c96 ppatch.tar.gz 253097
+RMD160 d1d42293fa98864060189410e9619484682bb176 ppatch.tar.gz 253097
+SHA256 3422c0916ff74a1c980ac4b79552357af56cd84e81102ac67928b80e913a580f ppatch.tar.gz 253097
+MD5 f401506c24e1bdf86fc69aef488c6311 tutorial.ps.gz 105599
+RMD160 aaba42a6d5ce212e56f312d6187ba932d3b674b7 tutorial.ps.gz 105599
+SHA256 2f745fe80b0a4fcdf1c273995ed67bc6cf03684ccbaa44442ad1187ea41b81c0 tutorial.ps.gz 105599
+MD5 79cc51e4812c75873adafcad2185842e ug.ps.gz 248543
+RMD160 29911161dbc7f496ee16db3c98047dae0be51da2 ug.ps.gz 248543
+SHA256 ff1faac74bfc42442955906132756ecd7f0034803898d507dbd1bc960f6f4ab0 ug.ps.gz 248543
diff --git a/sci-libs/arpack/metadata.xml b/sci-libs/arpack/metadata.xml
new file mode 100644
index 000000000000..29fdad56d8f3
--- /dev/null
+++ b/sci-libs/arpack/metadata.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<herd>sci</herd>
+<longdescription lang="en">
+The Arnoldi Package Library is capable of solving large scale symmetric,
+nonsymmetric, and generalized eigenproblems from significant
+application areas. The software is designed to compute a few
+eigenvalues with user specified features such as those of largest real
+part or largest magnitude. Storage requirements are on the order of
+n*k locations. No auxiliary storage is required. A set of Schur basis
+vectors for the desired k-dimensional eigen-space is computed which is
+numerically orthogonal to working precision. Numerically accurate
+eigenvectors are available on request.
+</longdescription>
+</pkgmetadata>