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@ 2019-08-08  1:20 Benda XU
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From: Benda XU @ 2019-08-08  1:20 UTC (permalink / raw
  To: gentoo-commits

commit:     e105f0f6a215d6fd15b58cb8a669e3f119c12169
Author:     Benda Xu <heroxbd <AT> gentoo <DOT> org>
AuthorDate: Thu Aug  8 00:54:40 2019 +0000
Commit:     Benda XU <heroxbd <AT> gentoo <DOT> org>
CommitDate: Thu Aug  8 01:20:00 2019 +0000
URL:        https://gitweb.gentoo.org/proj/sci.git/commit/?id=e105f0f6

virtual/{{c,}blas,lapack{,e}}: replaced by counterparts in ::gentoo.

  sci-libs/{{c,}blas,lapack{,e}}-reference: Remove.

  Remove BLAS/LAPACK migration scripts.
  Remove outdated documentation on BLAS/LAPACK.
  Update README.md to point to the new framework in ::gentoo.

Reference: https://wiki.gentoo.org/wiki/Blas-lapack-switch

Closes: https://github.com/gentoo/sci/issues/805
Closes: https://github.com/gentoo/sci/issues/926
Closes: https://github.com/gentoo/sci/issues/734
Closes: https://github.com/gentoo/sci/issues/897
Closes: https://github.com/gentoo/sci/issues/925

Package-Manager: Portage-2.3.69, Repoman-2.3.12
Signed-off-by: Benda Xu <heroxbd <AT> gentoo.org>

 README.md                                          |  13 +-
 docs/proj/blas-lapack.xml                          | 492 -------------------
 docs/proj/index.xml                                |   1 -
 docs/proj/linalg.xml                               | 530 ---------------------
 profiles/package.mask                              |   4 -
 .../blas-reference-20161223-r100.ebuild            | 110 -----
 .../blas-reference-20171112-r100.ebuild            | 109 -----
 .../blas-reference/blas-reference-99999999.ebuild  | 108 -----
 .../files/lapack-fix-build-system.patch            |  92 ----
 .../lapack-reference-3.7.0-fix-build-system.patch  |  56 ---
 sci-libs/blas-reference/metadata.xml               |  20 -
 .../cblas-reference-20110218-r100.ebuild           | 144 ------
 .../cblas-reference-20151113-r100.ebuild           | 126 -----
 .../cblas-reference-20161223-r101.ebuild           | 124 -----
 .../files/lapack-fix-build-system.patch            | 124 -----
 .../lapack-reference-3.7.0-fix-build-system.patch  |  61 ---
 sci-libs/cblas-reference/metadata.xml              |  21 -
 .../lapack-reference/files/3.3.1-blas-libs.patch   |  35 --
 .../lapack-reference/files/3.3.1-xblas-libs.patch  |  44 --
 .../files/lapack-3.4.1-cmake.patch                 | 208 --------
 .../files/lapack-3.6.1-fix-build-system.patch      |  88 ----
 .../files/lapack-fix-build-system.patch            |  92 ----
 .../lapack-reference-3.7.0-fix-build-system.patch  |  56 ---
 .../lapack-reference-3.7.0-r100.ebuild             | 121 -----
 .../lapack-reference-3.8.0-r100.ebuild             | 120 -----
 .../lapack-reference/lapack-reference-9999.ebuild  | 124 -----
 sci-libs/lapack-reference/metadata.xml             |  25 -
 .../files/lapack-fix-build-system.patch            |  92 ----
 .../lapacke-reference-3.5.0.ebuild                 |  95 ----
 .../lapacke-reference-3.6.0-r2.ebuild              | 102 ----
 .../lapacke-reference-9999.ebuild                  |  95 ----
 sci-libs/lapacke-reference/metadata.xml            |  19 -
 scripts/lapack-migration.sh                        |  25 -
 scripts/sci-lapack                                 |  18 -
 virtual/blas/blas-2.1-r5.ebuild                    |  53 ---
 virtual/blas/blas-3.6-r100.ebuild                  |  53 ---
 virtual/blas/blas-3.7-r100.ebuild                  |  53 ---
 virtual/blas/metadata.xml                          |  16 -
 virtual/cblas/cblas-2.0-r4.ebuild                  |  34 --
 virtual/cblas/cblas-3.6-r100.ebuild                |  34 --
 virtual/cblas/cblas-3.7-r100.ebuild                |  34 --
 virtual/cblas/metadata.xml                         |  16 -
 virtual/lapack/lapack-3.6-r100.ebuild              |  40 --
 virtual/lapack/lapack-3.7-r100.ebuild              |  40 --
 virtual/lapack/metadata.xml                        |  17 -
 virtual/lapacke/lapacke-3.6.ebuild                 |  24 -
 virtual/lapacke/metadata.xml                       |  16 -
 47 files changed, 4 insertions(+), 3920 deletions(-)

diff --git a/README.md b/README.md
index 6283a58a3..d3748dc1b 100644
--- a/README.md
+++ b/README.md
@@ -14,16 +14,11 @@ wget https://gitweb.gentoo.org/proj/sci.git/plain/metadata/science.conf -O /etc/
 
 To start using the overlay you now only need to get the ebuilds, via `emerge --sync`.
 
-### BLAS and LAPACK Migration
+### BLAS and LAPACK
 
-There is a long-standing BLAS and LAPACK stack incompatibility between the Science Overlay and the Base Gentoo Overlay.
-A fix [is being considered](https://github.com/gentoo/sci/issues/805), bit is still not scheduled for implementation.
-In the mean time, the most automated and up-to-date solution (building on [the original one](https://wiki.gentoo.org/wiki/User_talk:Houseofsuns)) is to run (as root, and after having installed the overlay):
-
-```
-cd ${EPREFIX}/var/lib/overlays/science/scripts
-./lapack-migration.sh
-```
+[The BLAS and LAPACK switching framework](https://wiki.gentoo.org/wiki/Blas-lapack-switch)
+in ::gentoo has been implemented. The Science overlay will no longer
+carry blas and lapack ebuilds.
 
 ### Uninstall
 

diff --git a/docs/proj/blas-lapack.xml b/docs/proj/blas-lapack.xml
deleted file mode 100644
index f4ef31cee..000000000
--- a/docs/proj/blas-lapack.xml
+++ /dev/null
@@ -1,492 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE guide SYSTEM "/dtd/guide.dtd">
-
-<guide link="/proj/en/science/blas-lapack.xml">
-<title>Using multiple versions of BLAS and LAPACK with Gentoo/Linux</title>
-
-<author title="Author">
-  <mail link="bicatali@gentoo.org">Sébastien Fabbro</mail>
-</author>
-<author title="Author">
-  <mail link="markusle@gentoo.org">Markus Dittrich</mail>
-</author>
-<author title="Editor">
-  <mail link="nightmorph@gentoo.org">Joshua Saddler</mail>
-</author>
-
-<abstract>
-This guide explains the use of the different implementations of the BLAS
-and LAPACK libraries that are available via Portage.
-</abstract>
-
-<!-- The content of this document is licensed under the CC-BY-SA license -->
-<!-- See http://creativecommons.org/licenses/by-sa/2.5 -->
-<license/>
-
-<version>1.0</version>
-<date>2007-10-22</date>
-
-<chapter>
-<title>Introduction</title>
-<section>
-<body>
-
-<p>
-The Basic Linear Algebra Subroutines (BLAS) and Linear Algebra PACKage (LAPACK)
-are well designed linear algebra software libraries developed by the
-High Performance Computing (HPC) community. BLAS
-implements dense matrix and vectors products, while LAPACK provides routines for 
-solving systems of linear equations. Both are widely used in
-many scientific applications and it is, therefore, important to 
-have efficient implementations available.
-</p>
-
-<p>
-Originally written in FORTRAN 77, a number of additional language
-wrappers have been developed for languages like C, C++, FORTRAN 95, and others.
-The following legacy libraries are available via the reference ebuilds:
-</p>
-
-<ul>
-  <li>
-    <uri link="http://netlib.org/blas">BLAS</uri>: FORTRAN 77 implementation of
-    BLAS
-  </li>
-  <li>
-    <uri link="http://netlib.org/blas">CBLAS</uri>: C implementation of BLAS
-  </li>
-  <li>
-    <uri link="http://netlib.org/lapack">LAPACK</uri>: FORTRAN 77 implementation
-    of LAPACK
-  </li>
-</ul>
-
-<p>
-In addition, Gentoo provides a number of optimized BLAS and LAPACK implementations
-that will be described below. Different implementations are bundled together with
-Gentoo's <c>eselect</c> system and the widely used <c>pkg-config</c> tool.
-</p>
-
-<p> It is important to note that if you require, e.g., a well performing 
-BLAS implementation, simply emerging X over Y often is not enough. Rather, you will have
-to carefully benchmark your applications since performance may depend 
-on many factors,
-such as hardware or network.
-If you are simply looking for a well performing and well tested
-implementation, the reference ebuilds will likely be your best choice.
-</p>
-
-
-</body>
-</section>
-</chapter>
-
-<chapter>
-<title>For Users</title>
-<section>
-<title>Installing</title>
-<body>
-
-<p>
-If best possible performance is not of paramount importance for you 
-and you simply
-need BLAS and/or LAPACK, just emerge the virtual packages:
-</p>
-
-<pre caption="Installing">
-# <i>emerge blas cblas lapack</i>
-</pre>
-
-<p>
-These will install the reference legacy	packages from
-<uri>http://netlib.org</uri>. They are well tested, easy to debug
-implementations. They should satisfy most users; if they're all you need, you're
-done reading.
-</p>
-
-<p>
-However, if:
-</p>
-
-<ul>
-  <li>BLAS/LAPACK are critical for the speed of your applications</li>
-  <li>you absolutely need to build the fastest computer</li>
-  <li>you want to help Gentoo sci project to improve their packages</li>
-</ul>
-
-<p>
-... then read on, and be sure to file bugs both to Gentoo and upstream.
-</p>
-
-<p>
-There is a number of optimized implementations of these libraries in the Portage
-tree:
-</p>
-
-<ul>
-  <li>
-   <uri link="http://math-atlas.sourceforge.net">ATLAS</uri>: Automatically
-   Tuned Linear Algebra Software is an open-source package that empirically
-   tunes the library to the machine it is being compiled on. It provides BLAS
-   (FORTRAN 77 and C), and LAPACK implementations on various architectures.
-  </li>
-  <li>
-   <uri
-   link="http://www.tacc.utexas.edu/resources/software/software.php">GotoBLAS</uri>:
-   Goto BLAS provide open-source, free for academic use, hand-coded
-   machine language, processor optimized versions of the FORTRAN 77 BLAS
-   routines. Claims to be the fastest BLAS.
-  </li>
-  <li>
-    <uri link="http://developer.intel.com/software/products/mkl/">MKL</uri>:
-    Intel® Math Kernel Library is a closed-source but free package for
-    non-commercial use containing BLAS (FORTRAN 77 and C), LAPACK optimized for
-    Intel® based architectures: x86, amd64 and ia64.
-  </li>
-</ul>
-
-<p>
-Usually performance gain is noticeable mainly with BLAS, since LAPACK routines
-depend on BLAS kernels.
-</p>
-
-</body>
-</section>
-<section>
-<title>Compiling and linking with installed libraries</title>
-<body>
-
-<p>
-We took great care to make sure that each package provides consistent pkg-config files.
-Hence, compiling and linking with BLAS/LAPACK should be simple and straightforward:
-</p>
-
-<pre caption="Compiling and linking BLAS/LAPACK">
-# <i>pkg-config --libs blas</i>    <comment>(To link with FORTRAN 77 BLAS library)</comment>
-# <i>pkg-config --cflags cblas</i> <comment>(To compile against C BLAS library)</comment>
-# <i>pkg-config --libs cblas</i>   <comment>(To link with C BLAS library)</comment>
-# <i>pkg-config --libs lapack</i>  <comment>(To link with FORTRAN 77 LAPACK library)</comment>
-</pre>
-
-<p>
-<c>pkg-config</c> files are available for whichever implementation you select with <c>eselect</c>.
-More information on using <c>pkg-config</c> can be obtained with <c>man pkg-config</c>. 
-</p>
-
-</body>
-</section>
-<section>
-<title>Choosing libraries</title>
-<body>
-
-<p>
-You can easily switch BLAS, CBLAS and LAPACK implementations with
-<c>eselect</c>. At this point, you probably have <c>eselect-blas</c>,
-<c>eselect-cblas</c> and <c>eselect-lapack</c> installed. If you do not,
-install them now! Using eselect, you can view which implementations of CBLAS
-are available.
-</p>
-
-<pre caption="Viewing available implementations">
-# <i>eselect cblas list</i>
-Installed CBLAS for library directory lib64
-[1]   atlas
-[2]   atlas-threads
-[3]   gsl
-[4]   mkl-threads *
-[5]   reference
-</pre>
-
-<p>
-The implementation marked with an asterisk (*) is the currently
-selected implementation. To switch implementations, run:
-</p>
-
-<pre caption="Switching to the ATLAS implementation of LAPACK">
-# <i>eselect lapack set atlas</i>
-</pre>
-
-<p>
-To learn more about the <c>eselect</c> tool, visit the 
-<uri link="http://www.gentoo.org/proj/en/eselect/user-guide.xml">eselect guide</uri>
-</p>
-
-<p>
-When selecting blas, cblas or lapack profiles try to avoid mixing
-different implementations since we don't have any mechanism to enforce
-reasonable profiles. However, here is a list of well performing
-profile combinations that have been used successfully in the past:
-</p>
-<ul>
-  <li> Most CPUs:
-    <ul>
-      <li>blas,cblas: atlas (or atlas-threads with multi-processor)</li>
-      <li>lapack:atlas</li>
-    </ul>
-  </li>
-  <li> Most CPUs:
-    <ul>
-      <li>blas: goto </li>
-      <li>cblas,lapack: reference</li>
-    </ul>
-  </li>
-  <li> AMD based CPUs:
-    <ul>
-      <li>cblas: reference</li>
-    </ul>
-  </li>
-  <li> Intel based CPUs:
-    <ul>
-      <li>blas,cblas,lapack: mkl-threads</li>
-    </ul>
-  </li>
-</ul>
-
-</body>
-</section>
-
-<section>
-<title>Choosing a compiler</title>
-<body>
-
-<p>
-Most of the libraries can compile with both the GNU compiler collection and the
-Intel® compilers on the x86, amd64 and ia64 architectures. By default, you are
-probably using <c>gcc</c>. You can also compile the <c>*-reference</c> packages
-with <c>ifort</c> and <c>icc</c>. To do this, you need to define the F77
-environment variable and don't forget the FFLAGS.
-</p>
-
-<pre caption="Using non-GCC compilers">
-# <i>F77=ifort FFLAGS="-O2 -mp" emerge blas-reference</i>
-</pre>
-
-<p>
-Depending on your hardware, a small performance gain can be noticed thanks to
-vectorization. The <c>-mp</c> flag maintains floating-point precision, since by
-default ifort is pretty aggressive on floating point arithmetic, and we are
-actually compiling a math package. Try <c>man ifort</c> to see additional flags
-to fit your hardware.
-</p>
-
-<p>
-Some of the implementations let you specify the Intel® C compiler as
-well. Please beware that not all libraries compile with all
-combinations.  You should receive an error during the emerge in case you have
-chosen an incompatible combination.
-</p>
-
-<p>
-As usual for Gentoo, there are many combinations of USE flags and
-compilers with which you could compile a package. Unfortunately
-switching compilers between BLAS and LAPACK might not be always
-compatible. For example: 
-</p>
-
-<pre caption="Incompatible combinations">
-# <i>F77=gfortran FFLAGS="-O2" emerge lapack-reference</i>
-</pre>
-
-<p>
-This will most likely break things or not even compile.
-</p>
-
-<p>
-Try to be consistent in your choice. Stay with the GCC most of the time will
-avoid you some trouble, unless you want to use the MKL, in which case the Intel®
-C and FORTRAN compilers make a good combination.
-</p>
-
-</body>
-</section>
-<section>
-<title>Documentation</title>
-<body>
-
-<p>
-If you need BLAS or LAPACK to develop your own programs, the documentation
-becomes pretty handy. Setting the USE="doc" flag for the corresponding BLAS or
-LAPACK package will install man pages and quick reference sheets from the
-<c>app-doc/blas-docs</c> and <c>app-doc/lapack-docs</c> packages. They are
-standard and valid for all implementations. For optimized packages, the
-USE="doc" flags will usually install extra doc in PDF or HTML format.
-</p>
-
-</body>
-</section>
-</chapter>
-
-<chapter>
-<title>For Developers</title>
-<section>
-<title>Providing new implementations</title>
-<body>
-
-<p>
-The Portage tree contains many ebuilds that depend on the BLAS/CBLAS/LAPACK
-libraries. As there is more than one possible implementation, the Gentoo
-Scientific Project reorganized all the packages to provide <c>virtual/blas</c>,
-<c>virtual/cblas</c>, and <c>virtual/lapack</c>. All ebuilds using BLAS should
-depend on this virtual package, unless it is explicitly known to break with
-different BLAS implementations.
-</p>
-
-<p>
-To work with Gentoo's configuration tools
-<c>app-admin/eselect-{blas,cblas,lapack}</c>, and the virtual, every ebuild that
-installs a BLAS implementation must fulfill following requirements:
-</p>
-
-<ol>
-  <li>
-    The ebuild must install an eselect file for each profile it provides. The
-    libraries should link to the ones in <path>/usr/$(get_libdir)</path>
-    directories and the include files in <path>/usr/include</path>:
-    <ul>
-      <li>
-	<path>libblas.so[.0]</path> - Shared object for FORTRAN BLAS
-	applications
-      </li>
-      <li>
-        <path>libblas.a</path> - Static library for FORTRAN BLAS applications
-      </li>
-      <li>
-        <path>libcblas.so[.0]</path> - Shared object for C/C++ CBLAS applications
-      </li>
-      <li>
-        <path>libcblas.a</path> - Static library for C/C++ CBLAS applications
-      </li>
-      <li><path>cblas.h</path> - Include header for C/C++ applications</li>
-      <li>
-        <path>liblapack.so[.0]</path> - Shared object for FORTRAN LAPACK
-	applications
-      </li>
-      <li>
-        <path>liblapack.a</path> - Static library for FORTRAN LAPACK applications
-      </li>
-    </ul>
-  </li>
-  <li>
-    The ebuild must install a <path>blas.pc</path>, <path>cblas.pc</path> and/or
-    <path>lapack.pc</path> pkg-config file and therefore RDEPEND on
-    <c>dev-util/pkgconfig</c>.  They should also be included in the eselect
-    files, and link to the <path>/usr/$(get_libdir)/pkgconfig</path> directory:
-    <ul>
-      <li><path>blas.pc</path> - BLAS pkg-config file</li>
-      <li><path>cblas.pc</path> - CBLAS pkg-config file</li>
-      <li><path>lapack.pc</path> - LAPACK pkg-config file</li>
-    </ul>
-  </li>
-  <li>Be included in the virtual package as a possible provider:
-    <ul>
-      <li><c>virtual/blas</c> - BLAS virtual package</li>
-      <li><c>virtual/cblas</c> - CBLAS virtual package</li>
-      <li><c>virtual/lapack</c> - LAPACK virtual package</li>
-    </ul>
-  </li>
-</ol>
- 
-<p>
-The easiest way of understanding all this is probably getting inspiration from
-one of the available packages.  Currently the Portage tree provide the following
-virtuals:
-</p>
-
-<table>
-<tr>
-  <th>Package name</th>
-  <th>virtual/blas</th>
-  <th>virtual/cblas</th>
-  <th>virtual/lapack</th>
-</tr>
-<tr>
-  <ti><c>sci-libs/blas-atlas</c></ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/blas-goto</c></ti>
-  <ti>*</ti>
-  <ti></ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/blas-reference</c></ti>
-  <ti>*</ti>
-  <ti></ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/cblas-reference</c></ti>
-  <ti></ti>
-  <ti>*</ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/gsl</c></ti>
-  <ti></ti>
-  <ti>*</ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/lapack-atlas</c></ti>
-  <ti></ti>
-  <ti></ti>
-  <ti>*</ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/lapack-reference</c></ti>
-  <ti></ti>
-  <ti></ti>
-  <ti>*</ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/mkl</c></ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti>*</ti>
-</tr>
-</table>
-
-</body>
-</section>
-<section>
-<title>Packages with BLAS/LAPACK dependencies</title>
-<body>
-
-<p>
-Simply use <c>virtual/{blas,cblas,lapack}</c> as a [R]DEPEND. To build some
-packages, you might need to use the pkg-config tool. If you are lucky, the
-package uses autotools together with common BLAS and LAPACK M4 macros.In this
-case, the configuration step becomes simple. For example:
-</p>
-
-<pre caption="Sample package configuration">
-<keyword>econf</keyword> --with-blas="<var>$(pkg-config --libs blas)</var>"
-</pre>
-
-<impo>
-Don't forget to add <c>dev-util/pkgconfig</c> in DEPEND.
-</impo>
-
-</body>
-</section>
-</chapter>
-
-<chapter>
-<title>In the near future</title>
-<section>
-<body>
-
-<p>
-We plan to include more standard BLAS, LAPACK libraries: BLAS 95, LAPACK 95,
-Sparse BLAS, ScaLAPACK. If you feel inclined to write an ebuild for these, you
-are more than welcomed to file it on our <uri
-link="http://bugs.gentoo.org">Bugzilla</uri>.
-</p>
-
-</body>
-</section>
-</chapter>
-</guide>

diff --git a/docs/proj/index.xml b/docs/proj/index.xml
index 98656304d..b672ed36e 100644
--- a/docs/proj/index.xml
+++ b/docs/proj/index.xml
@@ -55,7 +55,6 @@
   <subproject ref="/proj/en/science/physics/index.xml" />
   -->
 
-  <resource link="blas-lapack.xml">Guide on using BLAS/LAPACK</resource>
   <resource link="contrib.xml">Guide on contributing to the science project</resource>
   <resource link="http://overlays.gentoo.org/proj/science">Official overlay</resource>
   <resource link="http://news.gmane.org/gmane.linux.gentoo.science/">Mailing list archives</resource>

diff --git a/docs/proj/linalg.xml b/docs/proj/linalg.xml
deleted file mode 100644
index 02ce98bf4..000000000
--- a/docs/proj/linalg.xml
+++ /dev/null
@@ -1,530 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE guide SYSTEM "/dtd/guide.dtd">
-
-<guide link="/proj/en/science/linalg.xml">
-<title>Linear Algebra on Gentoo</title>
-
-<author title="Author">
-  <mail link="bicatali@gentoo.org">Sébastien Fabbro</mail>
-</author>
-
-<abstract>
-  This guide explains the use of linear algebra libraries and focus on
-  how to use the different implementations of BLAS and LAPACK available on Gentoo.
-</abstract>
-
-<!-- The content of this document is licensed under the CC-BY-SA license -->
-<!-- See http://creativecommons.org/licenses/by-sa/2.5 -->
-<license/>
-
-<version>1.0</version>
-<date>2010-12-22</date>
-
-<chapter>
-<title>Introduction</title>
-<section>
-<body>
-
-<p>
-  There are <uri link="http://en.wikipedia.org/wiki/List_of_numerical_libraries">many</uri>
-  performant numerical libraries available. 
-  The Basic Linear Algebra Subprograms (BLAS) and the Linear Algebra PACKage (LAPACK)
-  are well designed linear algebra libraries developed by the
-  High Performance Computing (HPC) community. BLAS is an API of dense
-  matrix and vectors products, while LAPACK provides routines for
-  solving systems of linear equations. Both are widely used in
-  many scientific applications and it is, therefore, important to 
-  have efficient implementations available.
-</p>
-
-<p>
-  BLAS and LAPACK were originally written in FORTRAN 77. Since then, a
-  number of additional language wrappers have been developed for
-  languages like C, C++, FORTRAN 95, Java, Python, etc...
-  Netlib offers exact implementations of the APIs and they are called
-  "reference" libraries.
-</p>
-
-<ul>
-<li>
-  <uri link="http://www.netlib.org/blas/">BLAS</uri>: FORTRAN 77 and C
-  (CBLAS) implementations of BLAS
-</li>
-<li>
-  <uri link="http://www.netlib.org/lapack/">LAPACK</uri>: FORTRAN 77 and
-  C (LAPACKE) implementations of LAPACK
-</li>
-</ul>
-
-<p>
-  
-</p>
-
-<ul>
-<li>
-  <uri link="http://www.netlib.org/blacs/">BLACS</uri>: FORTRAN 77 and C
-  implementations of BLACS
-</li>
-<li>
-  <uri link="http://www.netlib.org/scalapack/">ScaLAPACK</uri>: FORTRAN 77 and
-  C implementations of PBLAS and ScaLAPACK
-</li>
-</ul>
-
-<p>
-  In addition, Gentoo provides a number of optimized implementations
-  of the above linear algebra libraries that will be described
-  below. You can switch between implementations with the
-  Gentoo's <c>eselect</c> system and the widely used <c>pkg-config</c>
-  tool.
-</p>
-
-<p>
-  It is important to note that if you require, e.g., a well performing 
-  BLAS implementation, simply emerging X over Y often is not enough. Rather, you will have
-  to carefully benchmark your applications since performance may depend 
-  on many factors,
-  such as hardware or network.
-  If you are simply looking for a well performing and well tested
-  implementation, the reference ebuilds will likely be your best choice.
-</p>
-
-
-</body>
-</section>
-</chapter>
-
-<chapter>
-<title>For Users</title>
-<section>
-<title>Installing</title>
-<body>
-
-<p>
-  If best possible performance is not of paramount importance for you 
-  and you simply need BLAS and/or LAPACK, just emerge the virtual
-  package:
-</p>
-
-<pre caption="Installing">
-# <i>emerge lapack</i>
-</pre>
-
-<p>
-  This will install both <><> and <><> the reference packages from
-  <uri>http://www.netlib.org/</uri> . They are well tested, easy to debug
-  implementations. They should satisfy most users; if they're all you need, you're
-  done reading.
-</p>
-
-<p>
-However, if:
-</p>
-
-<ul>
-  <li>linear algebra libraries are critical for the speed of your applications</li>
-  <li>you absolutely need to build the fastest computer</li>
-  <li>you want to help Gentoo sci project to improve their packages</li>
-</ul>
-
-<p>
-... then read on, and be sure to file bugs both to Gentoo and upstream.
-</p>
-
-<p>
-  There is a number of optimized implementations of these libraries in the Portage
-  tree:
-</p>
-
-<ul>
-  <li>
-   <uri link="http://math-atlas.sourceforge.net">ATLAS</uri>: Automatically
-   Tuned Linear Algebra Software is an open-source package that empirically
-   tunes the library to the machine it is being compiled on. It provides BLAS
-   (FORTRAN 77 and C), and LAPACK implementations on various architectures.
-  </li>
-  <li>
-   <uri
-   link="http://www.tacc.utexas.edu/tacc-projects/gotoblas2/">GotoBLAS</uri>:
-   Goto BLAS provides open-source, free for academic use, hand-coded
-   machine language, processor optimized versions of the FORTRAN 77
-   and C BLAS routines. Still claims to be the fastest BLAS.
-  </li>
-  <li>
-    <uri link="http://software.intel.com/en-us/articles/intel-mkl/">MKL</uri>:
-    Intel® Math Kernel Library is a closed-source but free package for
-    non-commercial use on Linux systems containing implementations of all the linear
-    algebra libraries mentioned here.
-  </li>
-</ul>
-
-<p>
-  Usually performance gain is noticeable mainly with BLAS, since LAPACK routines
-  depend on BLAS kernels.
-</p>
-
-</body>
-</section>
-
-
-<section>
-<title>Developping with the installed linear algebra libraries</title>
-<body>
-
-<p>
-  We took great care to make sure that each package provides
-  consistent pkg-config files generated by us.
-  Compiling and linking becomes straightforward:
-</p>
-
-<pre caption="Compiling and linking linear algebra libraries">
-# <i>pkg-config --libs blas</i>    <comment>(To link with FORTRAN 77 BLAS library)</comment>
-# <i>pkg-config --cflags cblas</i> <comment>(To compile against C BLAS library)</comment>
-# <i>pkg-config --libs cblas</i>   <comment>(To link with C BLAS library)</comment>
-# <i>pkg-config --libs scalapack</i>  <comment>(To link with the ScaLAPACK library)</comment>
-</pre>
-
-<p>
-  <c>pkg-config</c> files are available for all implementations and
-  various alternatives within implementations. The default names of
-  the implementations are: blas, cblas, lapack, lapacke, blacs and
-  scalapack, and they can be chosen with <c>eselect</c>. You can also always compile or link
-  with an library not selected for the 
-  More information on using <c>pkg-config</c> can be obtained with <c>man pkg-config</c>. 
-</p>
-
-</body>
-</section>
-<section>
-<title>Selecting libraries</title>
-<body>
-
-<p>
-  You can switch BLAS, CBLAS and LAPACK implementations with
-  <c>eselect</c>. you can view which implementations of CBLAS
-  are available.
-</p>
-
-<pre caption="Viewing available implementations of CBLAS">
-# <i>eselect cblas list</i>
-Installed CBLAS for library directory lib64
-[1]   atlas
-[2]   atlas-threads
-[3]   gsl
-[4]   mkl-threads *
-[5]   reference
-</pre>
-
-<p>
-  The implementation marked with an asterisk (*) is the currently
-  selected implementation. To switch implementations, run:
-</p>
-
-<pre caption="Switching to the threaded ATLAS implementation of BLAS">
-# <i>eselect blas set atlas-threads</i>
-</pre>
-
-<p>
-  To learn more about the <c>eselect</c> tool, visit the 
-  <uri link="http://www.gentoo.org/proj/en/eselect/user-guide.xml">eselect guide</uri>
-</p>
-
-<p>
-  When selecting your linear algebra profiles try to avoid mixing
-  different implementations since we don't have any mechanism to enforce
-  reasonable profiles. However, here is a list of well performing
-  profile combinations that have been used successfully in the past:
-</p>
-<ul>
-  <li> performant on most CPUs:
-    <ul>
-      <li>blas, cblas: atlas (or atlas-threads with multi-processor)</li>
-      <li>lapack, lapacke: atlas</li>
-    </ul>
-  </li>
-  <li> performant on most CPUs:
-    <ul>
-      <li>blas, cblas: goto2 </li>
-      <li>lapack, lapacke: reference</li>
-    </ul>
-  </li>
-  <li> performant on AMD based CPUs:
-    <ul>
-      <li>cblas: reference</li>
-    </ul>
-  </li>
-  <li> performant on Intel based CPUs:
-    <ul>
-      <li>blas,cblas,lapack: mkl-threads</li>
-    </ul>
-  </li>
-</ul>
-
-</body>
-</section>
-
-<section>
-<title>Choosing a compiler</title>
-<body>
-
-<p>
-  All the above libraries have been tested with the GNU compiler
-  collections (gcc, gfortran).
-  There are many available C compilers and a few FORTRAN (ifort,
-  Open64) compilers on Gentoo and many other FORTRAN compilers outside
-  of Gentoo ().
-</p>
-
-<pre caption="Installing BLAS with the Intel FORTRAN compiler">
-# <i>F77=ifort FFLAGS="-O2 -mp1" emerge blas-reference</i>
-</pre>
-
-<p>
-  Depending on your hardware, a small performance gain can be noticed thanks to
-  vectorization. The <c>-mp</c> flag maintains floating-point precision, since by
-  default ifort is pretty aggressive on floating point arithmetic, and we are
-  actually compiling a math package. Try <c>man ifort</c> to see additional flags
-  to fit your hardware.
-</p>
-
-<p>
-  Some of the implementations let you specify the Intel® C compiler as
-  well. Please beware that not all libraries compile with all
-  combinations.  You should receive an error during the emerge in case you have
-  chosen an incompatible combination.
-</p>
-
-<p>
-  As usual for Gentoo, there are many combinations of USE flags and
-  compilers with which you could compile a package. Unfortunately
-  switching compilers between BLAS and LAPACK might not be always
-  compatible. For example: 
-</p>
-
-<pre caption="Looking for trouble combinations">
-# <i>FC=gfortran FFLAGS="-O2" emerge lapack-reference</i>
-</pre>
-
-<p>
-  This will most likely break things or not even compile.
-</p>
-
-<p>
-  Try to be consistent in your choice. Stay with the GCC most of the time will
-  avoid you some trouble, unless you want to use the MKL, in which case the Intel
-  compilers make a good combination.
-</p>
-
-</body>
-</section>
-<section>
-<title>Documentation</title>
-<body>
-
-<p>
-  If you need BLAS or LAPACK to develop your own programs, the documentation
-  becomes pretty handy. Setting the USE="doc" flag for the corresponding BLAS or
-  LAPACK package will install man pages and quick reference sheets from the
-  <c>app-doc/blas-docs</c> and <c>app-doc/lapack-docs</c> packages. They are
-  standard and valid for all implementations. For optimized packages, the
-  USE="doc" flags will usually install extra doc in PDF or HTML format.
-</p>
-
-</body>
-</section>
-</chapter>
-
-<chapter>
-<title>For ebuild developers</title>
-<section>
-
-<section>
-<title>Packages with BLAS/LAPACK dependencies</title>
-<body>
-
-<p>
-  You need two things:
-  set [R]DEPEND to <c>virtual/<imp></c>. To build some
-  packages, you m need to use the pkg-config tool. If you are lucky, the
-  package uses autotools together with the autoconf <>AX_BLAS and <>AX_LAPACK M4
-  macros. In this case, the configuration step becomes simple. For example:
-</p>
-
-<pre caption="Sample package configuration with autotools">
-<keyword>econf</keyword> --with-blas="<var>$(pkg-config --libs blas)</var>"
-</pre>
-
-</body>
-</section>
-
-
-
-<title>Providing new implementations</title>
-<body>
-
-<p>
-  The Portage tree contains many ebuilds that depend on the
-  BLAS/CBLAS/LAPACK/BLACS/ScaLAPACK libraries. As there is more than
-  one possible implementation, the Gentoo Science Project
-  reorganized all the packages to provide <c>virtual</c>. All ebuilds using
-  should depend on this virtual package, unless it is explicitly
-  known to break with a specific implementation.
-</p>
-
-<p>
-  To work with Gentoo's configuration tools
-  <c>app-admin/eselect-{blas,cblas,lapack}</c>, and the virtual, every ebuild that
-  installs a BLAS implementation must fulfill following requirements:
-</p>
-
-<ol>
-<li>
-  The ebuild must install an eselect file for each profile it provides. The
-  libraries should link to the ones in <path>/usr/$(get_libdir)</path>
-  directories and the include files in <path>/usr/include</path>:
- <ul>
-      <li>
-	<path>libblas.so[.0]</path> - Shared object for FORTRAN BLAS
-	applications
-      </li>
-      <li>
-        <path>libblas.a</path> - Static library for FORTRAN BLAS applications
-      </li>
-      <li>
-        <path>libcblas.so[.0]</path> - Shared object for C/C++ CBLAS applications
-      </li>
-      <li>
-        <path>libcblas.a</path> - Static library for C/C++ CBLAS applications
-      </li>
-      <li><path>cblas.h</path> - Include header for C/C++ applications</li>
-      <li>
-        <path>liblapack.so[.0]</path> - Shared object for FORTRAN LAPACK
-	applications
-      </li>
-      <li>
-        <path>liblapack.a</path> - Static library for FORTRAN LAPACK applications
-      </li>
-    </ul>
-  </li>
-  <li>
-    The ebuild must install a <path>blas.pc</path>, <path>cblas.pc</path> and/or
-    <path>lapack.pc</path> pkg-config file and therefore RDEPEND on
-    <c>dev-util/pkgconfig</c>.  They should also be included in the eselect
-    files, and link to the <path>/usr/$(get_libdir)/pkgconfig</path> directory:
-    <ul>
-      <li><path>blas.pc</path> - BLAS pkg-config file</li>
-      <li><path>cblas.pc</path> - CBLAS pkg-config file</li>
-      <li><path>lapack.pc</path> - LAPACK pkg-config file</li>
-    </ul>
-  </li>
-  <li>Be included in the virtual package as a possible provider:
-    <ul>
-      <li><c>virtual/blas</c> - BLAS virtual package</li>
-      <li><c>virtual/cblas</c> - CBLAS virtual package</li>
-      <li><c>virtual/lapack</c> - LAPACK virtual package</li>
-    </ul>
-  </li>
-</ol>
- 
-<p>
-  The easiest way of understanding all this is probably getting inspiration from
-  one of the available packages. Currently the Portage tree provide the following
-  virtual packages:
-</p>
-
-<table>
-<tr>
-  <th>Package name</th>
-  <th>virtual/blas</th>
-  <th>virtual/cblas</th>
-  <th>virtual/lapack</th>
-  <th>virtual/lapacke</th>
-  <th>virtual/blacs</th>
-  <th>virtual/scalapack</th>
-</tr>
-<tr>
-  <ti><c>sci-libs/atlas</c></ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti></ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/gotoblas2</c></ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/blas-reference</c></ti>
-  <ti>*</ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/cblas-reference</c></ti>
-  <ti></ti>
-  <ti>*</ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/gsl</c></ti>
-  <ti></ti>
-  <ti>*</ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/lapack-reference</c></ti>
-  <ti></ti>
-  <ti></ti>
-  <ti>*</ti>
-  <ti></ti>
-  <ti></ti>
-  <ti></ti>
-</tr>
-<tr>
-  <ti><c>sci-libs/mkl</c></ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti>*</ti>
-  <ti>*</ti>
-</tr>
-</table>
-
-</body>
-</section>
-
-</chapter>
-
-<chapter>
-<title>Benchmarks</title>
-<section>
-<body>
-
-<p>
-  If you feel inclined to write an ebuild for these, you
-  are more than welcomed to file it on our <uri
-  link="http://bugs.gentoo.org">Bugzilla</uri>.
-</p>
-
-</body>
-</section>
-</chapter>
-
-</guide>

diff --git a/profiles/package.mask b/profiles/package.mask
index 9f3e2465b..ce89ca929 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -42,7 +42,3 @@ sci-biology/samri
 =sci-biology/afni-19.0.21
 =sci-biology/afni-18.1.04
 
-# Sebastien Fabbro <bicatali@gentoo.org> (23 Aug 2011)
-# mask old blas from main tree to allow smoother transition to
-# new blas/lapack framework
-=sci-libs/blas-reference-20070226*

diff --git a/sci-libs/blas-reference/blas-reference-20161223-r100.ebuild b/sci-libs/blas-reference/blas-reference-20161223-r100.ebuild
deleted file mode 100644
index 596d49844..000000000
--- a/sci-libs/blas-reference/blas-reference-20161223-r100.ebuild
+++ /dev/null
@@ -1,110 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-PYTHON_COMPAT=( python2_7 )
-
-NUMERIC_MODULE_NAME="refblas"
-
-inherit alternatives-2 cmake-utils eutils fortran-2 numeric-int64-multibuild python-any-r1 toolchain-funcs
-
-LPN=lapack
-LPV=3.7.0
-
-DESCRIPTION="Reference implementation of BLAS"
-HOMEPAGE="http://www.netlib.org/lapack/"
-SRC_URI="http://www.netlib.org/${LPN}/${LPN}-${LPV}.tgz"
-
-LICENSE="BSD"
-SLOT="0/${LPV}"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="static-libs test"
-
-REQUIRED_USE="test? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND=""
-DEPEND="${RDEPEND}
-	test? ( ${PYTHON_DEPS} )
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${LPN}-${LPV}"
-PATCHES=( "${FILESDIR}/lapack-reference-${LPV}-fix-build-system.patch" )
-
-src_prepare() {
-	default
-
-	# rename library to avoid collision with other blas implementations
-	# ${LIBNAME} and ${PROFNAME} are not defined here, they are in single
-	# quotes in the following seds.  They are later set by defining cmake
-	# variables with -DPROFNAME etc in src_configure
-	sed -i \
-		-e 's:\([^xc]\)blas:\1${LIBNAME}:g' \
-		-e '/PROPERTIES/s:blas:${LIBNAME}:g' \
-		CMakeLists.txt \
-		BLAS/SRC/CMakeLists.txt || die
-	sed -i \
-		-e '/Name: /s:blas:@PROFNAME@:' \
-		-e 's:-lblas:-l@LIBNAME@:g' \
-		 BLAS/blas.pc.in || die
-	sed -i \
-		-e 's:blas):${LIBNAME}):' \
-		BLAS/TESTING/CMakeLists.txt || die
-	sed -i \
-		-e 's:BINARY_DIR}/blas:BINARY_DIR}/${PROFNAME}:' \
-		BLAS/CMakeLists.txt || die
-}
-
-src_configure() {
-	blas_configure() {
-		local FCFLAGS="${FCFLAGS}"
-		append-fflags $($(tc-getPKG_CONFIG) --cflags ${blas_profname})
-		append-fflags $(get_abi_CFLAGS)
-		append-fflags $(numeric-int64_get_fortran_int64_abi_fflags)
-
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-
-		local mycmakeargs=(
-			-Wno-dev
-			-DPROFNAME="${profname}"
-			-DLIBNAME="${libname}"
-			-DUSE_OPTIMIZED_BLAS=OFF
-			-DCMAKE_Fortran_FLAGS="${FCFLAGS}"
-			-DLAPACK_PKGCONFIG_FFLAGS="$(numeric-int64_get_fortran_int64_abi_fflags)"
-			-DBUILD_TESTING="$(usex test)"
-		)
-		if $(numeric-int64_is_static_build); then
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=OFF
-				-DBUILD_STATIC_LIBS=ON
-			)
-		else
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=ON
-				-DBUILD_STATIC_LIBS=OFF
-			)
-		fi
-		cmake-utils_src_configure
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants blas_configure
-}
-
-src_compile() {
-	local each target_dirs=( BLAS )
-	use test && target_dirs+=( TESTING )
-	for each in ${target_dirs[@]}; do
-		numeric-int64-multibuild_foreach_all_abi_variants \
-			cmake-utils_src_compile -C ${each}
-	done
-
-}
-
-src_test() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_test
-}
-
-src_install() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_install -C BLAS
-	numeric-int64-multibuild_install_alternative blas reference
-}

diff --git a/sci-libs/blas-reference/blas-reference-20171112-r100.ebuild b/sci-libs/blas-reference/blas-reference-20171112-r100.ebuild
deleted file mode 100644
index 72bcfd5f3..000000000
--- a/sci-libs/blas-reference/blas-reference-20171112-r100.ebuild
+++ /dev/null
@@ -1,109 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-PYTHON_COMPAT=( python2_7 )
-
-NUMERIC_MODULE_NAME="refblas"
-
-inherit alternatives-2 cmake-utils eutils fortran-2 numeric-int64-multibuild python-any-r1 toolchain-funcs
-
-LPN=lapack
-LPV=3.8.0
-
-DESCRIPTION="Reference implementation of BLAS"
-HOMEPAGE="http://www.netlib.org/lapack/"
-SRC_URI="http://www.netlib.org/${LPN}/${LPN}-${LPV}.tar.gz"
-
-LICENSE="BSD"
-SLOT="0/${LPV}"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="static-libs test"
-
-REQUIRED_USE="test? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND=""
-DEPEND="${RDEPEND}
-	test? ( ${PYTHON_DEPS} )
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${LPN}-${LPV}"
-
-src_prepare() {
-	cmake-utils_src_prepare
-
-	# rename library to avoid collision with other blas implementations
-	# ${LIBNAME} and ${PROFNAME} are not defined here, they are in single
-	# quotes in the following seds.  They are later set by defining cmake
-	# variables with -DPROFNAME etc in src_configure
-	sed -i \
-		-e 's:\([^xc]\)blas:\1${LIBNAME}:g' \
-		-e '/PROPERTIES/s:blas:${LIBNAME}:g' \
-		CMakeLists.txt \
-		BLAS/SRC/CMakeLists.txt || die
-	sed -i \
-		-e '/Name: /s:blas:@PROFNAME@:' \
-		-e 's:-lblas:-l@LIBNAME@:g' \
-		 BLAS/blas.pc.in || die
-	sed -i \
-		-e 's:blas):${LIBNAME}):' \
-		BLAS/TESTING/CMakeLists.txt || die
-	sed -i \
-		-e 's:BINARY_DIR}/blas:BINARY_DIR}/${PROFNAME}:' \
-		BLAS/CMakeLists.txt || die
-}
-
-src_configure() {
-	blas_configure() {
-		local FCFLAGS="${FCFLAGS}"
-		append-fflags $($(tc-getPKG_CONFIG) --cflags ${blas_profname})
-		append-fflags $(get_abi_CFLAGS)
-		append-fflags $(numeric-int64_get_fortran_int64_abi_fflags)
-
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-
-		local mycmakeargs=(
-			-Wno-dev
-			-DPROFNAME="${profname}"
-			-DLIBNAME="${libname}"
-			-DUSE_OPTIMIZED_BLAS=OFF
-			-DCMAKE_Fortran_FLAGS="${FCFLAGS}"
-			-DLAPACK_PKGCONFIG_FFLAGS="$(numeric-int64_get_fortran_int64_abi_fflags)"
-			-DBUILD_TESTING="$(usex test)"
-		)
-		if $(numeric-int64_is_static_build); then
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=OFF
-				-DBUILD_STATIC_LIBS=ON
-			)
-		else
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=ON
-				-DBUILD_STATIC_LIBS=OFF
-			)
-		fi
-		cmake-utils_src_configure
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants blas_configure
-}
-
-src_compile() {
-	local each target_dirs=( BLAS )
-	use test && target_dirs+=( TESTING )
-	for each in ${target_dirs[@]}; do
-		numeric-int64-multibuild_foreach_all_abi_variants \
-			cmake-utils_src_compile -C ${each}
-	done
-
-}
-
-src_test() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_test
-}
-
-src_install() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_install -C BLAS
-	numeric-int64-multibuild_install_alternative blas reference
-}

diff --git a/sci-libs/blas-reference/blas-reference-99999999.ebuild b/sci-libs/blas-reference/blas-reference-99999999.ebuild
deleted file mode 100644
index 71b81ca97..000000000
--- a/sci-libs/blas-reference/blas-reference-99999999.ebuild
+++ /dev/null
@@ -1,108 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-PYTHON_COMPAT=( python2_7 )
-
-NUMERIC_MODULE_NAME="refblas"
-
-inherit alternatives-2 cmake-utils fortran-2 numeric-int64-multibuild python-any-r1 toolchain-funcs subversion
-
-LPN=lapack
-LPV=3.8.0
-
-DESCRIPTION="Reference implementation of BLAS"
-HOMEPAGE="http://www.netlib.org/lapack/"
-ESVN_REPO_URI="https://icl.cs.utk.edu/svn/lapack-dev/${LPN}/trunk"
-
-LICENSE="BSD"
-SLOT="0/${LPV}"
-KEYWORDS=""
-IUSE="static-libs test"
-
-REQUIRED_USE="test? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND=""
-DEPEND="${RDEPEND}
-	test? ( ${PYTHON_DEPS} )
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${LPN}-${LPV}"
-
-src_prepare() {
-	cmake-utils_src_prepare
-	# rename library to avoid collision with other blas implementations
-	# ${LIBNAME} and ${PROFNAME} are not defined here, they are in single
-	# quotes in the following seds.  They are later set by defining cmake
-	# variables with -DPROFNAME etc in src_configure
-	sed -i \
-		-e 's:\([^xc]\)blas:\1${LIBNAME}:g' \
-		-e '/PROPERTIES/s:blas:${LIBNAME}:g' \
-		CMakeLists.txt \
-		BLAS/SRC/CMakeLists.txt || die
-	sed -i \
-		-e '/Name: /s:blas:${PROFNAME}:' \
-		-e 's:-lblas:-l${LIBNAME}:g' \
-		 BLAS/blas.pc.in || die
-	sed -i \
-		-e 's:blas):${LIBNAME}):' \
-		BLAS/TESTING/CMakeLists.txt || die
-	sed -i \
-		-e 's:BINARY_DIR}/blas:BINARY_DIR}/${PROFNAME}:' \
-		BLAS/CMakeLists.txt || die
-}
-
-src_configure() {
-	blas_configure() {
-		local FCFLAGS="${FCFLAGS}"
-		append-fflags $($(tc-getPKG_CONFIG) --cflags ${blas_profname})
-		append-fflags $(get_abi_CFLAGS)
-		append-fflags $(numeric-int64_get_fortran_int64_abi_fflags)
-
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-
-		local mycmakeargs=(
-			-Wno-dev
-			-DPROFNAME="${profname}"
-			-DLIBNAME="${libname}"
-			-DUSE_OPTIMIZED_BLAS=OFF
-			-DCMAKE_Fortran_FLAGS="${FCFLAGS}"
-			-DLAPACK_PKGCONFIG_FFLAGS="$(numeric-int64_get_fortran_int64_abi_fflags)"
-			$(cmake-utils_use_build test TESTING)
-		)
-		if $(numeric-int64_is_static_build); then
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=OFF
-				-DBUILD_STATIC_LIBS=ON
-			)
-		else
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=ON
-				-DBUILD_STATIC_LIBS=OFF
-			)
-		fi
-		cmake-utils_src_configure
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants blas_configure
-}
-
-src_compile() {
-	local each target_dirs=( BLAS )
-	use test && target_dirs+=( TESTING )
-	for each in ${target_dirs[@]}; do
-		numeric-int64-multibuild_foreach_all_abi_variants \
-			cmake-utils_src_compile -C ${each}
-	done
-
-}
-
-src_test() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_test
-}
-
-src_install() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_install -C BLAS
-	numeric-int64-multibuild_install_alternative blas reference
-}

diff --git a/sci-libs/blas-reference/files/lapack-fix-build-system.patch b/sci-libs/blas-reference/files/lapack-fix-build-system.patch
deleted file mode 100644
index 8661709d3..000000000
--- a/sci-libs/blas-reference/files/lapack-fix-build-system.patch
+++ /dev/null
@@ -1,92 +0,0 @@
---- lapack-3.6.0/BLAS/blas.pc.in
-+++ lapack-3.6.0/BLAS/blas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: blas
- Description: Basic Linear Algebra Subprograms F77 reference implementations
---- lapack-3.6.0/BLAS/CMakeLists.txt
-+++ lapack-3.6.0/BLAS/CMakeLists.txt
-@@ -2,7 +2,7 @@
- if(BUILD_TESTING)
- add_subdirectory(TESTING)
- endif(BUILD_TESTING)
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc @ONLY)
- install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/blas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/CBLAS/cblas.pc.in
-+++ lapack-3.6.0/CBLAS/cblas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to BLAS Linear Algebra PACKage
---- lapack-3.6.0/CBLAS/CMakeLists.txt
-+++ lapack-3.6.0/CBLAS/CMakeLists.txt
-@@ -71,7 +71,7 @@
-   ${LAPACK_BINARY_DIR}/cblas-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/CMakeLists.txt
-+++ lapack-3.6.0/CMakeLists.txt
-@@ -333,7 +333,7 @@
-   ${LAPACK_BINARY_DIR}/lapack-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/LAPACKE/CMakeLists.txt
-+++ lapack-3.6.0/LAPACKE/CMakeLists.txt
-@@ -65,7 +65,7 @@
- endif(BUILD_TESTING)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc @ONLY)
-  install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/LAPACKE/lapacke.pc.in
-+++ lapack-3.6.0/LAPACKE/lapacke.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to LAPACK Linear Algebra PACKage
---- lapack-3.6.0/lapack.pc.in
-+++ lapack-3.6.0/lapack.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapack
- Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage

diff --git a/sci-libs/blas-reference/files/lapack-reference-3.7.0-fix-build-system.patch b/sci-libs/blas-reference/files/lapack-reference-3.7.0-fix-build-system.patch
deleted file mode 100644
index 70f7cb0ee..000000000
--- a/sci-libs/blas-reference/files/lapack-reference-3.7.0-fix-build-system.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-diff --git a/BLAS/blas.pc.in b/BLAS/blas.pc.in
-index 7fd6f1e..e52f3ad 100644
---- a/BLAS/blas.pc.in
-+++ b/BLAS/blas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: BLAS
- Description: FORTRAN reference implementation of BLAS Basic Linear Algebra Subprograms
-diff --git a/CBLAS/cblas.pc.in b/CBLAS/cblas.pc.in
-index 4a938fe..311aed9 100644
---- a/CBLAS/cblas.pc.in
-+++ b/CBLAS/cblas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: CBLAS
- Description: C Standard Interface to BLAS Basic Linear Algebra Subprograms
-diff --git a/LAPACKE/lapacke.pc.in b/LAPACKE/lapacke.pc.in
-index 028f8da..dc092b1 100644
---- a/LAPACKE/lapacke.pc.in
-+++ b/LAPACKE/lapacke.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: LAPACKE
- Description: C Standard Interface to LAPACK Linear Algebra PACKage
-diff --git a/lapack.pc.in b/lapack.pc.in
-index 878efc2..2cca4c2 100644
---- a/lapack.pc.in
-+++ b/lapack.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: LAPACK
- Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage

diff --git a/sci-libs/blas-reference/metadata.xml b/sci-libs/blas-reference/metadata.xml
deleted file mode 100644
index 17dbcb54a..000000000
--- a/sci-libs/blas-reference/metadata.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-The BLAS (Basic Linear Algebra Subprograms) are high quality "building
-block" routines for performing basic vector and matrix operations. Level 1
-BLAS do vector-vector operations, Level 2 BLAS do matrix-vector operations,
-and Level 3 BLAS do matrix-matrix operations. Because the BLAS are
-efficient, portable, and widely available, they're commonly used in the
-development of high quality linear algebra software, LAPACK for
-example. This packages implements the reference FORTRAN 77 library.
-</longdescription>
-	<use>
-		<flag name="int64">Build the 64 bits integer library</flag>
-	</use>
-</pkgmetadata>

diff --git a/sci-libs/cblas-reference/cblas-reference-20110218-r100.ebuild b/sci-libs/cblas-reference/cblas-reference-20110218-r100.ebuild
deleted file mode 100644
index 0d44ec5f2..000000000
--- a/sci-libs/cblas-reference/cblas-reference-20110218-r100.ebuild
+++ /dev/null
@@ -1,144 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-NUMERIC_MODULE_NAME="refcblas"
-
-inherit alternatives-2 flag-o-matic fortran-2 multilib numeric numeric-int64-multibuild toolchain-funcs versionator
-
-MYPN="${PN/-reference/}"
-
-DESCRIPTION="C wrapper interface to the F77 reference BLAS implementation"
-HOMEPAGE="http://www.netlib.org/blas/"
-SRC_URI="http://www.netlib.org/blas/blast-forum/${MYPN}.tgz -> ${P}.tgz"
-
-SLOT="0"
-LICENSE="public-domain"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="static-libs"
-
-RDEPEND="virtual/blas"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig"
-
-S="${WORKDIR}/CBLAS"
-
-MULTILIB_WRAPPED_HEADERS=(
-	/usr/include/cblas/cblas.h
-)
-
-static_to_shared() {
-	local libstatic=$1
-	shift || die
-	local libname=$(basename ${libstatic%.a})
-	local soname=${libname}$(get_libname $(get_version_component_range 1-2))
-	local libdir=$(dirname ${libstatic})
-
-	einfo "Making ${soname} from ${libstatic}"
-	if [[ ${CHOST} == *-darwin* ]] ; then
-		${LINK:-$(tc-getCC)} ${LDFLAGS}  \
-			-dynamiclib -install_name "${EPREFIX}"/usr/$(get_libdir)/${soname} \
-			-Wl,-all_load -Wl,${libstatic} \
-			"$@" -o ${libdir}/${soname} || die "${soname} failed"
-	else
-		${LINK:-$(tc-getCC)} ${LDFLAGS}  \
-			-shared -Wl,-soname=${soname} \
-			-Wl,--whole-archive ${libstatic} -Wl,--no-whole-archive \
-			"$@" -o ${libdir}/${soname} || die "${soname} failed"
-		if [[ $(get_version_component_count) -gt 1 ]]; then
-			ln -s ${soname} ${libdir}/${libname}$(get_libname $(get_major_version)) || die
-		fi
-	fi
-	ln -s ${soname} ${libdir}/${libname}$(get_libname) || die
-}
-
-src_prepare() {
-	numeric-int64_ensure_blas_int_support
-	find . -name Makefile -exec sed -i \
-		-e 's:make:$(MAKE):g' '{}' \; || die
-	numeric-int64-multibuild_copy_sources
-}
-
-src_configure() {
-	cblas_configure() {
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-		append-cflags -DADD_
-		cat > Makefile.in <<-EOF
-			BLLIB=$($(tc-getPKG_CONFIG) --libs $(numeric-int64_get_blas_alternative))
-			FC=$(tc-getFC) $(get_abi_CFLAGS) $(numeric-int64_get_fortran_int64_abi_fflags)
-			CC=$(tc-getCC)
-			CBLIB=../lib/lib${libname}.a
-			LOADER=\$(FC)
-			ARCH=$(tc-getAR)
-			ARCHFLAGS=cr
-			RANLIB=$(tc-getRANLIB)
-		EOF
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants run_in_build_dir cblas_configure
-}
-
-src_compile() {
-	cblas_src_compile() {
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-		emake \
-			FFLAGS="${FFLAGS} -fPIC" \
-			CFLAGS="${CFLAGS} -fPIC" \
-			alllib
-		static_to_shared lib/lib${libname}.a $($(tc-getPKG_CONFIG) --libs $(numeric-int64_get_blas_alternative))
-		if use static-libs; then
-			emake clean
-			emake alllib
-		fi
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants run_in_build_dir cblas_src_compile
-}
-
-src_test() {
-	cblas_src_test () {
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-		cd testing || die
-		emake && emake run
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants run_in_build_dir cblas_src_test
-}
-
-src_install() {
-	cblas_src_install() {
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-		# On linux dynamic libraries are of the form .so.${someversion}
-		# On  OS X dynamic libraries are of the form ${someversion}.dylib
-		if numeric-int64_is_static_build; then
-			dolib.a lib/lib${libname}.a
-		else
-			dolib.so lib/lib${libname}*$(get_libname)*
-			insinto /usr/include/cblas
-			doins include/cblas.h
-			create_pkgconfig \
-				--name "${profname}" \
-				--libs "-L\${libdir} -l${libname}" \
-				--libs-private "-lm" \
-				--cflags "-I\${includedir}/cblas $(numeric-int64_get_fortran_int64_abi_fflags)" \
-				--requires $(numeric-int64_get_blas_alternative) \
-				${profname}
-		fi
-
-		if [[ ${#MULTIBUILD_VARIANTS[@]} -gt 1 ]]; then
-			multilib_prepare_wrappers
-			multilib_check_headers
-		fi
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants run_in_build_dir cblas_src_install
-
-	numeric-int64-multibuild_install_alternative cblas reference /usr/include/cblas.h cblas/cblas.h
-
-	multilib_install_wrappers
-
-	dodoc README
-	docinto examples
-	dodoc examples/*.c
-}

diff --git a/sci-libs/cblas-reference/cblas-reference-20151113-r100.ebuild b/sci-libs/cblas-reference/cblas-reference-20151113-r100.ebuild
deleted file mode 100644
index 97b7d012f..000000000
--- a/sci-libs/cblas-reference/cblas-reference-20151113-r100.ebuild
+++ /dev/null
@@ -1,126 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-
-NUMERIC_MODULE_NAME="refcblas"
-
-inherit alternatives-2 cmake-utils eutils fortran-2 numeric-int64-multibuild python-any-r1 toolchain-funcs
-
-LPN=lapack
-LPV=3.6.0
-
-DESCRIPTION="C wrapper interface to the F77 reference BLAS implementation"
-HOMEPAGE="http://www.netlib.org/cblas/"
-SRC_URI="http://www.netlib.org/${LPN}/${LPN}-${LPV}.tgz"
-
-LICENSE="BSD"
-SLOT="0/${LPV}"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="static-libs test"
-
-REQUIRED_USE="test? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND="virtual/blas"
-DEPEND="${RDEPEND}
-	test? ( ${PYTHON_DEPS} )
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${LPN}-${LPV}"
-PATCHES=( "${FILESDIR}/lapack-fix-build-system.patch" )
-
-MULTILIB_WRAPPED_HEADERS=(
-	/usr/include/cblas/cblas.h
-)
-src_prepare() {
-	# the lapack(e)/(c)blas build system is somewhat broken
-	# with respect to its pkg-config files.
-	epatch "${PATCHES[@]}"
-
-	# rename library to avoid collision with other blas implementations
-	# ${LIBNAME} and ${PROFNAME} are not defined here, they are in single
-	# quotes in the following seds.  They are later set by defining cmake
-	# variables with -DPROFNAME etc in src_configure
-	sed -i \
-		-e 's:\([^xc]\)blas:\1${LIBNAME}:g' \
-		-e '/ALL_TARGETS/s:cblas):${LIBNAME}):' \
-		-e '/_librar/s:cblas:${LIBNAME}:' \
-		CMakeLists.txt \
-		CBLAS/src/CMakeLists.txt || die
-	sed -i \
-		-e 's:/CMAKE/:/cmake/:g' \
-		CBLAS/CMakeLists.txt || die
-	sed -i \
-		-e '/Name: /s:cblas:@PROFNAME@:' \
-		-e 's:-lcblas:-l@LIBNAME@:g' \
-		 CBLAS/cblas.pc.in || die
-	sed -i \
-		-e 's:cblas):${LIBNAME}):' \
-		CBLAS/testing/CMakeLists.txt || die
-	sed -i \
-		-e 's:BINARY_DIR}/cblas:BINARY_DIR}/${PROFNAME}:' \
-		-e '/CBLAS_INCLUDE/s:include ):include/${PROFNAME} ):g' \
-		CBLAS/CMakeLists.txt || die
-}
-
-src_configure() {
-	cblas_configure() {
-		local FCFLAGS="${FCFLAGS}"
-		append-fflags $($(tc-getPKG_CONFIG) --cflags ${blas_profname})
-		append-fflags $(get_abi_CFLAGS)
-		append-fflags $(numeric-int64_get_fortran_int64_abi_fflags)
-
-		local blas_profname=$(numeric-int64_get_blas_alternative)
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-
-		local mycmakeargs=(
-			-Wno-dev
-			-DCBLAS=ON
-			-DPROFNAME="${profname}"
-			-DLIBNAME="${libname}"
-			-DUSE_OPTIMIZED_BLAS=ON
-			-DBLAS_LIBRARIES="$($(tc-getPKG_CONFIG) --libs ${blas_profname})"
-			-DCMAKE_C_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CFLAGS}"
-			-DCMAKE_CXX_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CXXFLAGS}"
-			-DCMAKE_Fortran_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) $(get_abi_CFLAGS) $(numeric-int64_get_fortran_int64_abi_fflags) ${FCFLAGS}"
-			-DLAPACK_PKGCONFIG_FFLAGS="$(numeric-int64_get_fortran_int64_abi_fflags)"
-			$(cmake-utils_use_build test TESTING)
-		)
-		if $(numeric-int64_is_static_build); then
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=OFF
-				-DBUILD_STATIC_LIBS=ON
-			)
-		else
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=ON
-				-DBUILD_STATIC_LIBS=OFF
-			)
-		fi
-		cmake-utils_src_configure
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants cblas_configure
-}
-
-src_compile() {
-	local each target_dirs=( CBLAS )
-	use test && target_dirs+=( testing )
-	for each in ${target_dirs[@]}; do
-		numeric-int64-multibuild_foreach_all_abi_variants \
-			cmake-utils_src_compile -C ${each}
-	done
-
-}
-
-src_test() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_test
-}
-
-src_install() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_install -C CBLAS
-	numeric-int64-multibuild_install_alternative cblas reference /usr/include/cblas.h refcblas/cblas.h
-	multilib_install_wrappers
-}

diff --git a/sci-libs/cblas-reference/cblas-reference-20161223-r101.ebuild b/sci-libs/cblas-reference/cblas-reference-20161223-r101.ebuild
deleted file mode 100644
index 152e56324..000000000
--- a/sci-libs/cblas-reference/cblas-reference-20161223-r101.ebuild
+++ /dev/null
@@ -1,124 +0,0 @@
-# Copyright 1999-2018 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-PYTHON_COMPAT=( python2_7 )
-
-NUMERIC_MODULE_NAME="refcblas"
-
-inherit alternatives-2 cmake-utils eutils fortran-2 numeric-int64-multibuild python-any-r1 toolchain-funcs
-
-LPN=lapack
-LPV=3.7.0
-
-DESCRIPTION="C wrapper interface to the F77 reference BLAS implementation"
-HOMEPAGE="http://www.netlib.org/cblas/"
-SRC_URI="http://www.netlib.org/${LPN}/${LPN}-${LPV}.tgz"
-
-LICENSE="BSD"
-SLOT="0/${LPV}"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="static-libs test"
-
-REQUIRED_USE="test? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND="virtual/blas"
-DEPEND="${RDEPEND}
-	test? ( ${PYTHON_DEPS} )
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${LPN}-${LPV}"
-PATCHES=( "${FILESDIR}/lapack-reference-${LPV}-fix-build-system.patch" )
-
-MULTILIB_WRAPPED_HEADERS=(
-	/usr/include/cblas/cblas.h
-)
-
-src_prepare() {
-	cmake-utils_src_prepare
-
-	# rename library to avoid collision with other blas implementations
-	# ${LIBNAME} and ${PROFNAME} are not defined here, they are in single
-	# quotes in the following seds.  They are later set by defining cmake
-	# variables with -DPROFNAME etc in src_configure
-	sed -i \
-		-e 's:\([^xc]\)blas:\1${LIBNAME}:g' \
-		-e '/ALL_TARGETS/s:cblas):${LIBNAME}):' \
-		-e '/_librar/s:cblas:${LIBNAME}:' \
-		CMakeLists.txt \
-		CBLAS/src/CMakeLists.txt || die
-	sed -i \
-		-e 's:/CMAKE/:/cmake/:g' \
-		CBLAS/CMakeLists.txt || die
-	sed -i \
-		-e '/Name: /s:cblas:@PROFNAME@:' \
-		-e 's:-lcblas:-l@LIBNAME@:g' \
-		 CBLAS/cblas.pc.in || die
-	sed -i \
-		-e 's:cblas):${LIBNAME}):' \
-		CBLAS/testing/CMakeLists.txt || die
-	sed -i \
-		-e 's:BINARY_DIR}/cblas:BINARY_DIR}/${PROFNAME}:' \
-		-e '/install/s:include):include/${PROFNAME}):g' \
-		CBLAS/CMakeLists.txt || die
-}
-
-src_configure() {
-	cblas_configure() {
-		local FCFLAGS="${FCFLAGS}"
-		append-fflags $($(tc-getPKG_CONFIG) --cflags ${blas_profname})
-		append-fflags $(get_abi_CFLAGS)
-		append-fflags $(numeric-int64_get_fortran_int64_abi_fflags)
-
-		local blas_profname=$(numeric-int64_get_blas_alternative)
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-
-		local mycmakeargs=(
-			-Wno-dev
-			-DCBLAS=ON
-			-DPROFNAME="${profname}"
-			-DLIBNAME="${libname}"
-			-DUSE_OPTIMIZED_BLAS=ON
-			-DCMAKE_C_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CFLAGS}"
-			-DCMAKE_CXX_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CXXFLAGS}"
-			-DCMAKE_Fortran_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) $(get_abi_CFLAGS) $(numeric-int64_get_fortran_int64_abi_fflags) ${FCFLAGS}"
-			-DLAPACK_PKGCONFIG_FFLAGS="$(numeric-int64_get_fortran_int64_abi_fflags)"
-			-DBUILD_TESTING=$(usex test)
-		)
-		if $(numeric-int64_is_static_build); then
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=OFF
-				-DBUILD_STATIC_LIBS=ON
-			)
-		else
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=ON
-				-DBUILD_STATIC_LIBS=OFF
-			)
-		fi
-		cmake-utils_src_configure
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants cblas_configure
-}
-
-src_compile() {
-	local each target_dirs=( CBLAS )
-	use test && target_dirs+=( testing )
-	for each in ${target_dirs[@]}; do
-		numeric-int64-multibuild_foreach_all_abi_variants \
-			cmake-utils_src_compile -C ${each}
-	done
-
-}
-
-src_test() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_test
-}
-
-src_install() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_install -C CBLAS
-	numeric-int64-multibuild_install_alternative cblas reference /usr/include/cblas.h refcblas/cblas.h
-	multilib_install_wrappers
-}

diff --git a/sci-libs/cblas-reference/files/lapack-fix-build-system.patch b/sci-libs/cblas-reference/files/lapack-fix-build-system.patch
deleted file mode 100644
index a187dac21..000000000
--- a/sci-libs/cblas-reference/files/lapack-fix-build-system.patch
+++ /dev/null
@@ -1,124 +0,0 @@
- BLAS/CMakeLists.txt    | 2 +-
- BLAS/blas.pc.in        | 6 ++++--
- CBLAS/CMakeLists.txt   | 2 +-
- CBLAS/cblas.pc.in      | 9 ++++++---
- CMakeLists.txt         | 2 +-
- LAPACKE/CMakeLists.txt | 2 +-
- LAPACKE/lapacke.pc.in  | 6 ++++--
- lapack.pc.in           | 6 ++++--
- 8 files changed, 22 insertions(+), 13 deletions(-)
-
-diff --git a/BLAS/CMakeLists.txt b/BLAS/CMakeLists.txt
-index 45e68e9..56c8354 100644
---- a/BLAS/CMakeLists.txt
-+++ b/BLAS/CMakeLists.txt
-@@ -2,7 +2,7 @@ add_subdirectory(SRC)
- if(BUILD_TESTING)
- add_subdirectory(TESTING)
- endif(BUILD_TESTING)
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc @ONLY)
- install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/blas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
-diff --git a/BLAS/blas.pc.in b/BLAS/blas.pc.in
-index 845a25c..7a53ea5 100644
---- a/BLAS/blas.pc.in
-+++ b/BLAS/blas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: blas
- Description: Basic Linear Algebra Subprograms F77 reference implementations
-diff --git a/CBLAS/CMakeLists.txt b/CBLAS/CMakeLists.txt
-index 98b481f..8f98b04 100644
---- a/CBLAS/CMakeLists.txt
-+++ b/CBLAS/CMakeLists.txt
-@@ -71,7 +71,7 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/CMAKE/cblas-config-build.cmake.in
-   ${LAPACK_BINARY_DIR}/cblas-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
-diff --git a/CBLAS/cblas.pc.in b/CBLAS/cblas.pc.in
-index ee20206..14a141e 100644
---- a/CBLAS/cblas.pc.in
-+++ b/CBLAS/cblas.pc.in
-@@ -1,9 +1,12 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include/@PROFNAME@
- 
--Name: lapacke
-+Name: cblas-reference
- Description: C Standard Interface to BLAS Linear Algebra PACKage
- Version: @LAPACK_VERSION@
- URL: http://www.netlib.org/lapack/
- Libs: -L${libdir} -lcblas
-+Cflags: -I${includedir}
- Requires: blas
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index ab29bd2..31b878a 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -333,7 +333,7 @@ configure_file(${LAPACK_SOURCE_DIR}/CMAKE/lapack-config-build.cmake.in
-   ${LAPACK_BINARY_DIR}/lapack-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc
-   DESTINATION ${PKG_CONFIG_DIR}
-diff --git a/LAPACKE/CMakeLists.txt b/LAPACKE/CMakeLists.txt
-index 008f24c..d8c4cb0 100644
---- a/LAPACKE/CMakeLists.txt
-+++ b/LAPACKE/CMakeLists.txt
-@@ -65,7 +65,7 @@ if(BUILD_TESTING)
- endif(BUILD_TESTING)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc @ONLY)
-  install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc
-   DESTINATION ${PKG_CONFIG_DIR}
-diff --git a/LAPACKE/lapacke.pc.in b/LAPACKE/lapacke.pc.in
-index 75e6871..ce5201b 100644
---- a/LAPACKE/lapacke.pc.in
-+++ b/LAPACKE/lapacke.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to LAPACK Linear Algebra PACKage
-diff --git a/lapack.pc.in b/lapack.pc.in
-index d34c870..0d0750f 100644
---- a/lapack.pc.in
-+++ b/lapack.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapack
- Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage

diff --git a/sci-libs/cblas-reference/files/lapack-reference-3.7.0-fix-build-system.patch b/sci-libs/cblas-reference/files/lapack-reference-3.7.0-fix-build-system.patch
deleted file mode 100644
index 40f3aaa02..000000000
--- a/sci-libs/cblas-reference/files/lapack-reference-3.7.0-fix-build-system.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-diff --git a/BLAS/blas.pc.in b/BLAS/blas.pc.in
-index 7fd6f1e..e52f3ad 100644
---- a/BLAS/blas.pc.in
-+++ b/BLAS/blas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: BLAS
- Description: FORTRAN reference implementation of BLAS Basic Linear Algebra Subprograms
-diff --git a/CBLAS/cblas.pc.in b/CBLAS/cblas.pc.in
-index 4a938fe..269a254 100644
---- a/CBLAS/cblas.pc.in
-+++ b/CBLAS/cblas.pc.in
-@@ -1,9 +1,12 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include/@PROFNAME@
- 
- Name: CBLAS
- Description: C Standard Interface to BLAS Basic Linear Algebra Subprograms
- Version: @LAPACK_VERSION@
- URL: http://www.netlib.org/blas/#_cblas
-+Cflags: -I${includedir}
- Libs: -L${libdir} -lcblas
- Requires: blas
-diff --git a/LAPACKE/lapacke.pc.in b/LAPACKE/lapacke.pc.in
-index 028f8da..dc092b1 100644
---- a/LAPACKE/lapacke.pc.in
-+++ b/LAPACKE/lapacke.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: LAPACKE
- Description: C Standard Interface to LAPACK Linear Algebra PACKage
-diff --git a/lapack.pc.in b/lapack.pc.in
-index 878efc2..2cca4c2 100644
---- a/lapack.pc.in
-+++ b/lapack.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: LAPACK
- Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage

diff --git a/sci-libs/cblas-reference/metadata.xml b/sci-libs/cblas-reference/metadata.xml
deleted file mode 100644
index eb9d2972b..000000000
--- a/sci-libs/cblas-reference/metadata.xml
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-The BLAS (Basic Linear Algebra Subprograms) are high quality "building
-block" routines for performing basic vector and matrix operations. Level 1
-BLAS do vector-vector operations, Level 2 BLAS do matrix-vector operations,
-and Level 3 BLAS do matrix-matrix operations. Because the BLAS are
-efficient, portable, and widely available, they're commonly used in the
-development of high quality linear algebra software, LAPACK for
-example. This packages implements the reference C library as a wrapper
-to the FORTRAN 77 BLAS library.
-</longdescription>
-	<use>
-		<flag name="int64">Build the 64 bits integer library</flag>
-	</use>
-</pkgmetadata>

diff --git a/sci-libs/lapack-reference/files/3.3.1-blas-libs.patch b/sci-libs/lapack-reference/files/3.3.1-blas-libs.patch
deleted file mode 100644
index 95a640d86..000000000
--- a/sci-libs/lapack-reference/files/3.3.1-blas-libs.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-Index: CMakeLists.txt
-===================================================================
---- CMakeLists.txt	(revision 975)
-+++ CMakeLists.txt	(working copy)
-@@ -68,24 +68,24 @@
- option(USE_OPTIMIZED_BLAS "Whether or not to use an optimized BLAS library instead of included netlib BLAS" OFF)
- 
- # Check the usage of the user provided BLAS libraries
--if(BLAS_LIBRAIRIES)
-+if(BLAS_LIBRARIES)
-   include(CheckFortranFunctionExists)
--  set(CMAKE_REQUIRED_LIBRARIES ${BLAS_LIBRAIRIES})
-+  set(CMAKE_REQUIRED_LIBRARIES ${BLAS_LIBRARIES})
-   CHECK_FORTRAN_FUNCTION_EXISTS("dgemm" BLAS_FOUND)
-   unset( CMAKE_REQUIRED_LIBRARIES )
-   if(BLAS_FOUND)
--    message(STATUS "--> BLAS supplied by user is WORKING, will use ${BLAS_LIBRAIRIES}.")
-+    message(STATUS "--> BLAS supplied by user is WORKING, will use ${BLAS_LIBRARIES}.")
-   else(BLAS_FOUND)
--    message(ERROR "--> BLAS supplied by user is not WORKING, CANNOT USE ${BLAS_LIBRAIRIES}.")
-+    message(ERROR "--> BLAS supplied by user is not WORKING, CANNOT USE ${BLAS_LIBRARIES}.")
-     message(ERROR "-->     Will use REFERENCE BLAS (by default)")
--    message(ERROR "-->     Or Correct your BLAS_LIBRAIRIES entry ")
-+    message(ERROR "-->     Or Correct your BLAS_LIBRARIES entry ")
-     message(ERROR "-->     Or Consider checking USE_OPTIMIZED_BLAS")
-   endif(BLAS_FOUND)
- 
- # User did not provide a BLAS Library but specified to search for one
- elseif( USE_OPTIMIZED_BLAS )
-   find_package( BLAS )
--endif (BLAS_LIBRAIRIES)
-+endif (BLAS_LIBRARIES)
- 
- # Neither user specified or optimized BLAS libraries can be used
- if(NOT BLAS_FOUND)

diff --git a/sci-libs/lapack-reference/files/3.3.1-xblas-libs.patch b/sci-libs/lapack-reference/files/3.3.1-xblas-libs.patch
deleted file mode 100644
index 382529e12..000000000
--- a/sci-libs/lapack-reference/files/3.3.1-xblas-libs.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-Index: SRC/CMakeLists.txt
-===================================================================
---- SRC/CMakeLists.txt	(revision 975)
-+++ SRC/CMakeLists.txt	(working copy)
-@@ -373,7 +373,7 @@
-    zla_lin_berr.f zlarscl2.f zlascl2.f zla_wwaddw.f)
- 
- 
--if( USEXBLAS)
-+if( USE_XBLAS)
-   set(ALLXOBJ ${SXLASRC} ${DXLASRC} ${CXLASRC} ${ZXLASRC} ${ALLXAUX})
- endif()
- 
-@@ -392,5 +392,5 @@
-   set(ALLOBJ  ${ZLASRC} ${ALLAUX} ${DZLAUX} ${ZCLASRC})
- endif()
- add_library(lapack ${ALLOBJ} ${ALLXOBJ})
--target_link_libraries(lapack ${BLAS_LIBRARIES})
-+target_link_libraries(lapack ${BLAS_LIBRARIES} ${XBLAS_LIBRARY})
- lapack_install_library(lapack)
-Index: CMakeLists.txt
-===================================================================
---- CMakeLists.txt	(revision 975)
-+++ CMakeLists.txt	(working copy)
-@@ -67,6 +67,7 @@
- 
- option(USE_OPTIMIZED_BLAS "Whether or not to use an optimized BLAS library instead of included netlib BLAS" OFF)
- 
-+
- # Check the usage of the user provided BLAS libraries
- if(BLAS_LIBRAIRIES)
-   include(CheckFortranFunctionExists)
-@@ -103,6 +104,11 @@
-     "${CMAKE_SHARED_LINKER_FLAGS} ${BLAS_LINKER_FLAGS}" 
-     CACHE STRING "Linker flags for shared libs" FORCE)
- endif( NOT BLAS_FOUND )
-+
-+option(USE_XBLAS "Build extended precision (needs XBLAS)" OFF)
-+if (USE_XBLAS)
-+  find_library(XBLAS_LIBRARY NAMES xblas)
-+endif(USE_XBLAS)
-    
- add_subdirectory(SRC)
- if(BUILD_TESTING)

diff --git a/sci-libs/lapack-reference/files/lapack-3.4.1-cmake.patch b/sci-libs/lapack-reference/files/lapack-3.4.1-cmake.patch
deleted file mode 100644
index 78dece8ed..000000000
--- a/sci-libs/lapack-reference/files/lapack-3.4.1-cmake.patch
+++ /dev/null
@@ -1,208 +0,0 @@
-Index: CMakeLists.txt
-===================================================================
---- CMakeLists.txt	(revision 1294)
-+++ CMakeLists.txt	(working copy)
-@@ -94,10 +94,6 @@
- # Precision to build
- # By default all precisions are generated
- 
--option(BUILD_SINGLE "Build LAPACK Single Precision" ON)
--option(BUILD_DOUBLE "Build LAPACK Double Precision" ON)
--option(BUILD_COMPLEX "Build LAPACK Complex Precision" ON)
--option(BUILD_COMPLEX16 "Build LAPACK Double Complex Precision" ON)
- 
- # --------------------------------------------------
- # Subdirectories that need to be processed
-@@ -147,7 +143,49 @@
-   find_library(XBLAS_LIBRARY NAMES xblas)
- endif(USE_XBLAS)
-    
--add_subdirectory(SRC)
-+option(USE_OPTIMIZED_LAPACK "Whether or not to use an optimized LAPACK library instead of included netlib LAPACK" OFF)
-+
-+# Check the usage of the user provided LAPACK libraries
-+if(LAPACK_LIBRARIES)
-+  include(CheckFortranFunctionExists)
-+  set(CMAKE_REQUIRED_LIBRARIES ${LAPACK_LIBRARIES})
-+  CHECK_FORTRAN_FUNCTION_EXISTS("dpotrf" LAPACK_FOUND)
-+  unset( CMAKE_REQUIRED_LIBRARIES )
-+  if(LAPACK_FOUND)
-+    message(STATUS "--> LAPACK supplied by user is WORKING, will use ${LAPACK_LIBRARIES}.")
-+  else(LAPACK_FOUND)
-+    message(ERROR "--> LAPACK supplied by user is not WORKING, CANNOT USE $LAPACK_LIBRARIES}.")
-+    message(ERROR "-->     Will use REFERENCE LAPACK (by default)")
-+    message(ERROR "-->     Or Correct your LAPACK_LIBRARIES entry ")
-+    message(ERROR "-->     Or Consider checking USE_OPTIMIZED_LAPACK")
-+  endif(LAPACK_FOUND)
-+  
-+  # User did not provide a LAPACK Library but specified to search for one
-+elseif( USE_OPTIMIZED_LAPACK )
-+  find_package( LAPACK )
-+endif (LAPACK_LIBRARIES)
-+
-+# Neither user specified or optimized LAPACK libraries can be used
-+if(NOT LAPACK_FOUND)
-+  message(STATUS "Using supplied NETLIB LAPACK implementation")
-+  set( LAPACK_LIBRARIES lapack )
-+  option(BUILD_SINGLE "Build LAPACK Single Precision" ON)
-+  option(BUILD_DOUBLE "Build LAPACK Double Precision" ON)
-+  option(BUILD_COMPLEX "Build LAPACK Complex Precision" ON)
-+  option(BUILD_COMPLEX16 "Build LAPACK Double Complex Precision" ON)
-+  add_subdirectory(SRC)
-+else()
-+  set( CMAKE_EXE_LINKER_FLAGS 
-+    "${CMAKE_EXE_LINKER_FLAGS} ${LAPACK_LINKER_FLAGS}" 
-+    CACHE STRING "Linker flags for executables" FORCE)
-+  set( CMAKE_MODULE_LINKER_FLAGS 
-+    "${CMAKE_MODULE_LINKER_FLAGS} ${LAPACK_LINKER_FLAGS}" 
-+    CACHE STRING "Linker flags for modules" FORCE)
-+  set( CMAKE_SHARED_LINKER_FLAGS 
-+    "${CMAKE_SHARED_LINKER_FLAGS} ${LAPACK_LINKER_FLAGS}" 
-+    CACHE STRING "Linker flags for shared libs" FORCE)
-+endif( NOT LAPACK_FOUND )
-+
- if(BUILD_TESTING)
-   add_subdirectory(TESTING)
- endif(BUILD_TESTING)
-@@ -155,6 +193,10 @@
- # --------------------------------------------------
- # LAPACKE
- option(LAPACKE "Build LAPACKE" OFF)
-+if(LAPACKE)
-+  add_subdirectory(lapacke)
-+endif(LAPACKE)
-+
- # LAPACKE has also the interface to some routines from tmglib,
- # if LAPACKE_WITH_TMG is selected, we need to add those routines to LAPACKE
- option(LAPACKE_WITH_TMG "Build LAPACKE with tmglib routines" OFF)
-@@ -162,9 +204,6 @@
-   option(LAPACKE "Build LAPACKE" ON)
- endif(LAPACKE_WITH_TMG)
- 
--if(LAPACKE)
--  add_subdirectory(lapacke)
--endif(LAPACKE)
- 
- # --------------------------------------------------
- # CPACK Packaging 
-@@ -202,20 +241,24 @@
- OPTION(BUILD_STATIC_LIBS "Build static libraries" ON )
- #OPTION(BUILD_SHARED_LIBS "Build shared libraries" ON )
- 
--if( NOT BLAS_FOUND )
--  if(LAPACKE)
--     export(TARGETS blas lapack tmglib lapacke FILE lapack-targets.cmake)
--  else (LAPACKE)
--     export(TARGETS blas lapack tmglib FILE lapack-targets.cmake)
--  endif(LAPACKE)
--else( NOT BLAS_FOUND )
--  if(LAPACKE)
--     export(TARGETS lapack tmglib lapacke FILE lapack-targets.cmake)
--  else (LAPACKE)
--     export(TARGETS lapack tmglib FILE lapack-targets.cmake)
--  endif(LAPACKE)
--endif( NOT BLAS_FOUND )
-+if(NOT BLAS_FOUND)
-+  set(ALL_TARGETS ${ALL_TARGETS} blas)
-+endif(NOT BLAS_FOUND)
- 
-+if(NOT LAPACK_FOUND)
-+  set(ALL_TARGETS ${ALL_TARGETS} lapack)
-+endif(NOT LAPACK_FOUND)
-+
-+if(BUILD_TESTING OR LAPACKE_WITH_TMG)
-+  set(ALL_TARGETS ${ALL_TARGETS} tmglib)
-+endif(BUILD_TESTING OR LAPACKE_WITH_TMG)
-+
-+if(LAPACKE)
-+  set(ALL_TARGETS ${ALL_TARGETS} lapacke)
-+endif(LAPACKE)
-+
-+export(TARGETS ${ALL_TARGETS} FILE lapack-targets.cmake)
-+
- configure_file(${LAPACK_SOURCE_DIR}/CMAKE/lapack-config-version.cmake.in
-   ${LAPACK_BINARY_DIR}/lapack-config-version.cmake @ONLY)
- configure_file(${LAPACK_SOURCE_DIR}/CMAKE/lapack-config-build.cmake.in
-Index: lapacke/example/CMakeLists.txt
-===================================================================
---- lapacke/example/CMakeLists.txt	(revision 1294)
-+++ lapacke/example/CMakeLists.txt	(working copy)
-@@ -1,8 +1,8 @@
- add_executable(xexample_DGESV_rowmajor example_DGESV_rowmajor.c)
- add_executable(xexample_ZGESV_rowmajor example_ZGESV_rowmajor.c)
- 
--target_link_libraries(xexample_DGESV_rowmajor lapacke lapack ${BLAS_LIBRARIES})
--target_link_libraries(xexample_ZGESV_rowmajor lapacke lapack ${BLAS_LIBRARIES})
-+target_link_libraries(xexample_DGESV_rowmajor lapacke ${LAPACK_LIBRARIES} ${BLAS_LIBRARIES})
-+target_link_libraries(xexample_ZGESV_rowmajor lapacke ${LAPACK_LIBRARIES} ${BLAS_LIBRARIES})
- 
- add_test(example_DGESV_rowmajor ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/xexample_DGESV_rowmajor)
- add_test(example_ZGESV_rowmajor ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/xexample_ZGESV_rowmajor)
-Index: lapacke/CMakeLists.txt
-===================================================================
---- lapacke/CMakeLists.txt	(revision 1294)
-+++ lapacke/CMakeLists.txt	(working copy)
-@@ -45,14 +45,14 @@
- 
- if (USE_XBLAS)
-    add_library(lapacke ${SRC_OBJ} ${SRCX_OBJ} ${UTILS_OBJ})
--   target_link_libraries(lapacke lapack ${BLAS_LIBRARIES}  ${XBLAS_LIBRARY})
-+   target_link_libraries(lapacke ${LAPACK_LIBRARIES} ${BLAS_LIBRARIES} ${XBLAS_LIBRARY})
- else (USE_XBLAS)
-   if (LAPACKE_WITH_TMG)
-    add_library(lapacke ${SRC_OBJ} ${MATGEN_OBJ} ${UTILS_OBJ})
--   target_link_libraries(lapacke tmglib lapack ${BLAS_LIBRARIES} )
-+   target_link_libraries(lapacke tmglib ${LAPACK_LIBRARIES} ${BLAS_LIBRARIES})
-   else (LAPACKE_WITH_TMG)
-    add_library(lapacke ${SRC_OBJ} ${UTILS_OBJ})
--   target_link_libraries(lapacke lapack ${BLAS_LIBRARIES} )
-+   target_link_libraries(lapacke ${LAPACK_LIBRARIES} ${BLAS_LIBRARIES})
-   endif(LAPACKE_WITH_TMG)
- endif(USE_XBLAS)
- 
-Index: TESTING/LIN/CMakeLists.txt
-===================================================================
---- TESTING/LIN/CMakeLists.txt	(revision 1294)
-+++ TESTING/LIN/CMakeLists.txt	(working copy)
-@@ -193,7 +193,7 @@
- 
- macro(add_lin_executable name )
-   add_executable(${name} ${ARGN})
--  target_link_libraries(${name} tmglib lapack)
-+  target_link_libraries(${name} tmglib ${LAPACK_LIBRARIES})
- endmacro(add_lin_executable)
- 
- IF(BUILD_SINGLE)
-Index: TESTING/EIG/CMakeLists.txt
-===================================================================
---- TESTING/EIG/CMakeLists.txt	(revision 1294)
-+++ TESTING/EIG/CMakeLists.txt	(working copy)
-@@ -119,7 +119,7 @@
- 
- macro(add_eig_executable name )
-   add_executable(${name} ${ARGN})
--  target_link_libraries(${name} tmglib lapack )
-+  target_link_libraries(${name} tmglib ${LAPACK_LIBRARIES})
- endmacro(add_eig_executable)
- 
- if (BUILD_SINGLE)
-Index: TESTING/MATGEN/CMakeLists.txt
-===================================================================
---- TESTING/MATGEN/CMakeLists.txt	(revision 1294)
-+++ TESTING/MATGEN/CMakeLists.txt	(working copy)
-@@ -64,12 +64,12 @@
-   set(ALLOBJ ${ALLOBJ} ${ZMATGEN} ${DZATGEN})
- endif()
- 
--list(REMOVE_DUPLICATES ALLOBJ)
--
- if (NOT ALLOBJ)
- set(ALLOBJ ${SMATGEN} ${CMATGEN} ${SCATGEN} ${DMATGEN} ${ZMATGEN}
-   ${DZATGEN})
-+else()
-+  list(REMOVE_DUPLICATES ALLOBJ)
- endif()
- add_library(tmglib ${ALLOBJ} )
--target_link_libraries(tmglib lapack)
-+target_link_libraries(tmglib ${LAPACK_LIBRARIES})
- lapack_install_library(tmglib)

diff --git a/sci-libs/lapack-reference/files/lapack-3.6.1-fix-build-system.patch b/sci-libs/lapack-reference/files/lapack-3.6.1-fix-build-system.patch
deleted file mode 100644
index b16cb3e19..000000000
--- a/sci-libs/lapack-reference/files/lapack-3.6.1-fix-build-system.patch
+++ /dev/null
@@ -1,88 +0,0 @@
---- lapack-3.6.1/BLAS/blas.pc.in
-+++ lapack-3.6.1/BLAS/blas.pc.in
-@@ -1,5 +1,7 @@
- prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
- libdir=@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: blas
- Description: Basic Linear Algebra Subprograms F77 reference implementations
---- lapack-3.6.1/BLAS/CMakeLists.txt
-+++ lapack-3.6.1/BLAS/CMakeLists.txt
-@@ -2,7 +2,7 @@
- if(BUILD_TESTING)
- add_subdirectory(TESTING)
- endif(BUILD_TESTING)
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc @ONLY)
- install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/blas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.1/CBLAS/cblas.pc.in
-+++ lapack-3.6.1/CBLAS/cblas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to BLAS Linear Algebra PACKage
---- lapack-3.6.1/CBLAS/CMakeLists.txt
-+++ lapack-3.6.1/CBLAS/CMakeLists.txt
-@@ -71,7 +71,7 @@
-   ${LAPACK_BINARY_DIR}/cblas-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.1/CMakeLists.txt
-+++ lapack-3.6.1/CMakeLists.txt
-@@ -333,7 +333,7 @@
-   ${LAPACK_BINARY_DIR}/lapack-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.1/LAPACKE/CMakeLists.txt
-+++ lapack-3.6.1/LAPACKE/CMakeLists.txt
-@@ -65,7 +65,7 @@
- endif(BUILD_TESTING)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc @ONLY)
-  install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.1/LAPACKE/lapacke.pc.in
-+++ lapack-3.6.1/LAPACKE/lapacke.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to LAPACK Linear Algebra PACKage
---- lapack-3.6.1/lapack.pc.in
-+++ lapack-3.6.1/lapack.pc.in
-@@ -1,5 +1,7 @@
- prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
- libdir=@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapack
- Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage

diff --git a/sci-libs/lapack-reference/files/lapack-fix-build-system.patch b/sci-libs/lapack-reference/files/lapack-fix-build-system.patch
deleted file mode 100644
index 8661709d3..000000000
--- a/sci-libs/lapack-reference/files/lapack-fix-build-system.patch
+++ /dev/null
@@ -1,92 +0,0 @@
---- lapack-3.6.0/BLAS/blas.pc.in
-+++ lapack-3.6.0/BLAS/blas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: blas
- Description: Basic Linear Algebra Subprograms F77 reference implementations
---- lapack-3.6.0/BLAS/CMakeLists.txt
-+++ lapack-3.6.0/BLAS/CMakeLists.txt
-@@ -2,7 +2,7 @@
- if(BUILD_TESTING)
- add_subdirectory(TESTING)
- endif(BUILD_TESTING)
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc @ONLY)
- install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/blas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/CBLAS/cblas.pc.in
-+++ lapack-3.6.0/CBLAS/cblas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to BLAS Linear Algebra PACKage
---- lapack-3.6.0/CBLAS/CMakeLists.txt
-+++ lapack-3.6.0/CBLAS/CMakeLists.txt
-@@ -71,7 +71,7 @@
-   ${LAPACK_BINARY_DIR}/cblas-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/CMakeLists.txt
-+++ lapack-3.6.0/CMakeLists.txt
-@@ -333,7 +333,7 @@
-   ${LAPACK_BINARY_DIR}/lapack-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/LAPACKE/CMakeLists.txt
-+++ lapack-3.6.0/LAPACKE/CMakeLists.txt
-@@ -65,7 +65,7 @@
- endif(BUILD_TESTING)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc @ONLY)
-  install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/LAPACKE/lapacke.pc.in
-+++ lapack-3.6.0/LAPACKE/lapacke.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to LAPACK Linear Algebra PACKage
---- lapack-3.6.0/lapack.pc.in
-+++ lapack-3.6.0/lapack.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapack
- Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage

diff --git a/sci-libs/lapack-reference/files/lapack-reference-3.7.0-fix-build-system.patch b/sci-libs/lapack-reference/files/lapack-reference-3.7.0-fix-build-system.patch
deleted file mode 100644
index 70f7cb0ee..000000000
--- a/sci-libs/lapack-reference/files/lapack-reference-3.7.0-fix-build-system.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-diff --git a/BLAS/blas.pc.in b/BLAS/blas.pc.in
-index 7fd6f1e..e52f3ad 100644
---- a/BLAS/blas.pc.in
-+++ b/BLAS/blas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: BLAS
- Description: FORTRAN reference implementation of BLAS Basic Linear Algebra Subprograms
-diff --git a/CBLAS/cblas.pc.in b/CBLAS/cblas.pc.in
-index 4a938fe..311aed9 100644
---- a/CBLAS/cblas.pc.in
-+++ b/CBLAS/cblas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: CBLAS
- Description: C Standard Interface to BLAS Basic Linear Algebra Subprograms
-diff --git a/LAPACKE/lapacke.pc.in b/LAPACKE/lapacke.pc.in
-index 028f8da..dc092b1 100644
---- a/LAPACKE/lapacke.pc.in
-+++ b/LAPACKE/lapacke.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: LAPACKE
- Description: C Standard Interface to LAPACK Linear Algebra PACKage
-diff --git a/lapack.pc.in b/lapack.pc.in
-index 878efc2..2cca4c2 100644
---- a/lapack.pc.in
-+++ b/lapack.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: LAPACK
- Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage

diff --git a/sci-libs/lapack-reference/lapack-reference-3.7.0-r100.ebuild b/sci-libs/lapack-reference/lapack-reference-3.7.0-r100.ebuild
deleted file mode 100644
index d9378271a..000000000
--- a/sci-libs/lapack-reference/lapack-reference-3.7.0-r100.ebuild
+++ /dev/null
@@ -1,121 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-PYTHON_COMPAT=( python2_7 )
-
-NUMERIC_MODULE_NAME="reflapack"
-
-inherit alternatives-2 cmake-utils eutils fortran-2 numeric-int64-multibuild python-any-r1
-
-MY_PN=lapack
-MYP=${MY_PN}-${PV}
-
-DESCRIPTION="Reference implementation of LAPACK"
-HOMEPAGE="http://www.netlib.org/lapack/"
-SRC_URI="http://www.netlib.org/lapack/${MYP}.tgz"
-
-LICENSE="BSD"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="+deprecated static-libs test xblas"
-
-REQUIRED_USE="test? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND="
-	>=virtual/blas-2.1-r3[int64?,${MULTILIB_USEDEP}]
-	xblas? ( sci-libs/xblas[fortran,int64?] )"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig
-	test? ( ${PYTHON_DEPS} )"
-
-S="${WORKDIR}/${MYP}"
-PATCHES=( "${FILESDIR}/lapack-reference-${PV}-fix-build-system.patch" )
-
-src_prepare() {
-	numeric-int64_ensure_blas_int_support
-
-	default
-
-	# rename library to avoid collision with other lapack implementations
-	# ${PROFNAME}, ${LIBNAME} and ${BLAS_REQUIRES} are not defined here, they
-	# are in single quotes in the following seds.  They are set later by
-	# defining a cmake variables with -DPROFNAME etc in src_configure.
-	sed \
-		-e 's:BINARY_DIR}/lapack.pc:BINARY_DIR}/${PROFNAME}.pc:' \
-		-e '/ALL_TARGETS/s:lapack):${LIBNAME}):' \
-		-e '/LAPACK_LIBRARIES/s:lapack:${LIBNAME}:g' \
-		-i CMakeLists.txt || die
-	sed -i \
-		-e 's:(lapack:(${LIBNAME}:g' \
-		-e '/PROPERTIES/s:lapack:${LIBNAME}:g' \
-		SRC/CMakeLists.txt || die
-	sed -i \
-		-e '/Name: /s:lapack:@PROFNAME@:' \
-		-e 's:-llapack:-l@LIBNAME@:g' \
-		-e '/Requires: /s:blas:@BLAS_REQUIRES@\nFflags\: ${LAPACK_PKGCONFIG_FFLAGS}:' \
-		lapack.pc.in || die
-	# some string does not get passed properly
-	sed -i \
-		-e '/lapack_testing.py/d' \
-		CTestCustom.cmake.in || die
-	# separate ebuild to tmglib
-	sed -i \
-		-e '/lapack_install_library(tmglib)/d' \
-		TESTING/MATGEN/CMakeLists.txt || die
-}
-
-src_configure() {
-	lapack_configure() {
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-		local blas_profname=$(numeric-int64_get_blas_alternative)
-		local xblas_profname=$(numeric-int64_get_xblas_alternative)
-		local xblas_libname="${xblas_profname//-/_}"
-		local blas_requires="${blas_profname}"
-		use xblas && \
-			blas_requires+=" ${xblas_profname}"
-		local mycmakeargs=(
-			-DPROFNAME="${profname}"
-			-DBLAS_REQUIRES="${blas_requires}"
-			-DLIBNAME="${libname}"
-			-DUSE_OPTIMIZED_BLAS=ON
-			-DBUILD_TESTING="$(usex test)"
-			-DUSE_XBLAS="$(usex xblas)"
-			-DBUILD_DEPRECATED="$(usex deprecated)"
-			-DCMAKE_C_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CFLAGS}"
-			-DCMAKE_CXX_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CXXFLAGS}"
-			-DCMAKE_Fortran_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) $(get_abi_CFLAGS) $(numeric-int64_get_fortran_int64_abi_fflags) ${FCFLAGS}"
-			-DLAPACK_PKGCONFIG_FFLAGS="$(numeric-int64_get_fortran_int64_abi_fflags)"
-		)
-		use xblas && \
-			mycmakeargs+=( -DXBLAS_LIBRARY:FILEPATH="${EROOT}usr/$(get_libdir)/lib${xblas_libname}.so" )
-		if $(numeric-int64_is_static_build); then
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=OFF
-				-DBUILD_STATIC_LIBS=ON
-			)
-		else
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=ON
-				-DBUILD_STATIC_LIBS=OFF
-			)
-		fi
-		cmake-utils_src_configure
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants lapack_configure
-}
-
-src_compile() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_compile
-}
-
-src_test() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_test
-}
-
-src_install() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_install
-	numeric-int64-multibuild_install_alternative lapack reference
-}

diff --git a/sci-libs/lapack-reference/lapack-reference-3.8.0-r100.ebuild b/sci-libs/lapack-reference/lapack-reference-3.8.0-r100.ebuild
deleted file mode 100644
index 32b0cd5db..000000000
--- a/sci-libs/lapack-reference/lapack-reference-3.8.0-r100.ebuild
+++ /dev/null
@@ -1,120 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-PYTHON_COMPAT=( python2_7 )
-
-NUMERIC_MODULE_NAME="reflapack"
-
-inherit alternatives-2 cmake-utils eutils fortran-2 numeric-int64-multibuild python-any-r1
-
-MY_PN=lapack
-MYP=${MY_PN}-${PV}
-
-DESCRIPTION="Reference implementation of LAPACK"
-HOMEPAGE="http://www.netlib.org/lapack/"
-SRC_URI="http://www.netlib.org/lapack/${MYP}.tar.gz"
-
-LICENSE="BSD"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="+deprecated static-libs test xblas"
-
-REQUIRED_USE="test? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND="
-	>=virtual/blas-2.1-r3[int64?,${MULTILIB_USEDEP}]
-	xblas? ( sci-libs/xblas[fortran,int64?] )"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig
-	test? ( ${PYTHON_DEPS} )"
-
-S="${WORKDIR}/${MYP}"
-
-src_prepare() {
-	numeric-int64_ensure_blas_int_support
-
-	cmake-utils_src_prepare
-
-	# rename library to avoid collision with other lapack implementations
-	# ${PROFNAME}, ${LIBNAME} and ${BLAS_REQUIRES} are not defined here, they
-	# are in single quotes in the following seds.  They are set later by
-	# defining a cmake variables with -DPROFNAME etc in src_configure.
-	sed \
-		-e 's:BINARY_DIR}/lapack.pc:BINARY_DIR}/${PROFNAME}.pc:' \
-		-e '/ALL_TARGETS/s:lapack):${LIBNAME}):' \
-		-e '/LAPACK_LIBRARIES/s:lapack:${LIBNAME}:g' \
-		-i CMakeLists.txt || die
-	sed -i \
-		-e 's:(lapack:(${LIBNAME}:g' \
-		-e '/PROPERTIES/s:lapack:${LIBNAME}:g' \
-		SRC/CMakeLists.txt || die
-	sed -i \
-		-e '/Name: /s:lapack:@PROFNAME@:' \
-		-e 's:-llapack:-l@LIBNAME@:g' \
-		-e '/Requires: /s:blas:@BLAS_REQUIRES@\nFflags\: ${LAPACK_PKGCONFIG_FFLAGS}:' \
-		lapack.pc.in || die
-	# some string does not get passed properly
-	sed -i \
-		-e '/lapack_testing.py/d' \
-		CTestCustom.cmake.in || die
-	# separate ebuild to tmglib
-	sed -i \
-		-e '/lapack_install_library(tmglib)/d' \
-		TESTING/MATGEN/CMakeLists.txt || die
-}
-
-src_configure() {
-	lapack_configure() {
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-		local blas_profname=$(numeric-int64_get_blas_alternative)
-		local xblas_profname=$(numeric-int64_get_xblas_alternative)
-		local xblas_libname="${xblas_profname//-/_}"
-		local blas_requires="${blas_profname}"
-		use xblas && \
-			blas_requires+=" ${xblas_profname}"
-		local mycmakeargs=(
-			-DPROFNAME="${profname}"
-			-DBLAS_REQUIRES="${blas_requires}"
-			-DLIBNAME="${libname}"
-			-DUSE_OPTIMIZED_BLAS=ON
-			-DBUILD_TESTING="$(usex test)"
-			-DUSE_XBLAS="$(usex xblas)"
-			-DBUILD_DEPRECATED="$(usex deprecated)"
-			-DCMAKE_C_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CFLAGS}"
-			-DCMAKE_CXX_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CXXFLAGS}"
-			-DCMAKE_Fortran_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) $(get_abi_CFLAGS) $(numeric-int64_get_fortran_int64_abi_fflags) ${FCFLAGS}"
-			-DLAPACK_PKGCONFIG_FFLAGS="$(numeric-int64_get_fortran_int64_abi_fflags)"
-		)
-		use xblas && \
-			mycmakeargs+=( -DXBLAS_LIBRARY:FILEPATH="${EROOT}usr/$(get_libdir)/lib${xblas_libname}.so" )
-		if $(numeric-int64_is_static_build); then
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=OFF
-				-DBUILD_STATIC_LIBS=ON
-			)
-		else
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=ON
-				-DBUILD_STATIC_LIBS=OFF
-			)
-		fi
-		cmake-utils_src_configure
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants lapack_configure
-}
-
-src_compile() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_compile
-}
-
-src_test() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_test
-}
-
-src_install() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_install
-	numeric-int64-multibuild_install_alternative lapack reference
-}

diff --git a/sci-libs/lapack-reference/lapack-reference-9999.ebuild b/sci-libs/lapack-reference/lapack-reference-9999.ebuild
deleted file mode 100644
index a22d2d722..000000000
--- a/sci-libs/lapack-reference/lapack-reference-9999.ebuild
+++ /dev/null
@@ -1,124 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-PYTHON_COMPAT=( python2_7 )
-
-NUMERIC_MODULE_NAME="reflapack"
-
-inherit alternatives-2 cmake-utils fortran-2 git-r3 numeric-int64-multibuild python-any-r1
-
-# The master ESVN_REPO_URI is difficult to access, the git mirror is easier
-# ESVN_REPO_URI="https://icl.cs.utk.edu/svn/lapack-dev/lapack/trunk"
-# MY_PN=lapack
-# inherit subversion
-
-MY_PN=lapack-reference
-MYP=${MY_PN}-${PV}
-
-DESCRIPTION="Reference implementation of LAPACK"
-HOMEPAGE="http://www.netlib.org/lapack/"
-EGIT_REPO_URI="https://github.com/nschloe/lapack.git"
-
-LICENSE="BSD"
-SLOT="0/${PV}"
-KEYWORDS=""
-IUSE="static-libs test xblas"
-
-REQUIRED_USE="test? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND="
-	>=virtual/blas-2.1-r3[int64?,${MULTILIB_USEDEP}]
-	xblas? ( sci-libs/xblas[fortran,int64?] )"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig
-	test? ( ${PYTHON_DEPS} )"
-
-S="${WORKDIR}/${MYP}"
-
-src_prepare() {
-	numeric-int64_ensure_blas_int_support
-
-	cmake-utils_src_prepare
-
-	# rename library to avoid collision with other lapack implementations
-	# ${PROFNAME}, ${LIBNAME} and ${BLAS_REQUIRES} are not defined here, they
-	# are in single quotes in the following seds.  They are set later by
-	# defining a cmake variables with -DPROFNAME etc in src_configure.
-	sed -i \
-		-e 's:BINARY_DIR}/lapack.pc:BINARY_DIR}/${PROFNAME}.pc:' \
-		-e '/ALL_TARGETS/s:lapack):${LIBNAME}):' \
-		-e '/LAPACK_LIBRARIES/s:lapack:${LIBNAME}:g' \
-		CMakeLists.txt || die
-	sed -i \
-		-e 's:(lapack:(${LIBNAME}:g' \
-		SRC/CMakeLists.txt || die
-	sed -i \
-		-e '/Name: /s:lapack:${PROFNAME}:' \
-		-e 's:-llapack:-l${LIBNAME}:g' \
-		-e '/Requires: /s:blas:${BLAS_REQUIRES}\nFflags=${LAPACK_PKGCONFIG_FFLAGS}:' \
-		lapack.pc.in || die
-	# some string does not get passed properly
-	sed -i \
-		-e '/lapack_testing.py/d' \
-		CTestCustom.cmake.in || die
-	# separate ebuild to tmglib
-	sed -i \
-		-e '/lapack_install_library(tmglib)/d' \
-		TESTING/MATGEN/CMakeLists.txt || die
-}
-
-src_configure() {
-	lapack_configure() {
-		local profname=$(numeric-int64_get_module_name)
-		local libname="${profname//-/_}"
-		local blas_profname=$(numeric-int64_get_blas_alternative)
-		local xblas_profname=$(numeric-int64_get_xblas_alternative)
-		local xblas_libname="${xblas_profname//-/_}"
-		local blas_requires="${blas_profname}"
-		use xblas && \
-			blas_requires+=" ${xblas_profname}"
-		local mycmakeargs=(
-			-DPROFNAME="${profname}"
-			-DBLAS_REQUIRES="${blas_requires}"
-			-DLIBNAME="${libname}"
-			-DUSE_OPTIMIZED_BLAS=ON
-			-DBLAS_LIBRARIES="$($(tc-getPKG_CONFIG) --libs ${blas_profname})"
-			$(cmake-utils_use_build test TESTING)
-			$(cmake-utils_use_use xblas XBLAS)
-			-DCMAKE_C_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CFLAGS}"
-			-DCMAKE_CXX_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) ${CXXFLAGS}"
-			-DCMAKE_Fortran_FLAGS="$($(tc-getPKG_CONFIG) --cflags ${blas_profname}) $(get_abi_CFLAGS) $(numeric-int64_get_fortran_int64_abi_fflags) ${FCFLAGS}"
-			-DLAPACK_PKGCONFIG_FFLAGS="$(numeric-int64_get_fortran_int64_abi_fflags)"
-		)
-		use xblas && \
-			mycmakeargs+=( -DXBLAS_LIBRARY:FILEPATH="${EROOT}usr/$(get_libdir)/lib${xblas_libname}.so" )
-		if $(numeric-int64_is_static_build); then
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=OFF
-				-DBUILD_STATIC_LIBS=ON
-			)
-		else
-			mycmakeargs+=(
-				-DBUILD_SHARED_LIBS=ON
-				-DBUILD_STATIC_LIBS=OFF
-			)
-		fi
-		cmake-utils_src_configure
-	}
-	numeric-int64-multibuild_foreach_all_abi_variants lapack_configure
-}
-
-src_compile() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_compile
-}
-
-src_test() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_test
-}
-
-src_install() {
-	numeric-int64-multibuild_foreach_all_abi_variants cmake-utils_src_install
-	numeric-int64-multibuild_install_alternative lapack reference
-}

diff --git a/sci-libs/lapack-reference/metadata.xml b/sci-libs/lapack-reference/metadata.xml
deleted file mode 100644
index 2fd11ecf7..000000000
--- a/sci-libs/lapack-reference/metadata.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-The Linear Algebra PACKage (LAPACK) is a comprehensive library that
-does linear algebra operations including matrix inversions, least
-squared solutions to linear sets of equations, eigenvector analysis,
-singular value decomposition, etc. It is a very comprehensive and
-reputable package that has found extensive use in the scientific community.
-This package installs the reference FORTRAN 77 implementation from
-Netlib for LAPACK and optionnally the one for the Basic Linear
-Algebra Subprogram (BLAS).
-</longdescription>
-	<use>
-		<flag name="deprecated">Build deprecated routines</flag>
-		<flag name="int64">Build the 64 bits integer library</flag>
-		<flag name="xblas">
-Build LAPACK with extra precision (needs <pkg>sci-libs/xblas</pkg>)
-</flag>
-	</use>
-</pkgmetadata>

diff --git a/sci-libs/lapacke-reference/files/lapack-fix-build-system.patch b/sci-libs/lapacke-reference/files/lapack-fix-build-system.patch
deleted file mode 100644
index 8661709d3..000000000
--- a/sci-libs/lapacke-reference/files/lapack-fix-build-system.patch
+++ /dev/null
@@ -1,92 +0,0 @@
---- lapack-3.6.0/BLAS/blas.pc.in
-+++ lapack-3.6.0/BLAS/blas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: blas
- Description: Basic Linear Algebra Subprograms F77 reference implementations
---- lapack-3.6.0/BLAS/CMakeLists.txt
-+++ lapack-3.6.0/BLAS/CMakeLists.txt
-@@ -2,7 +2,7 @@
- if(BUILD_TESTING)
- add_subdirectory(TESTING)
- endif(BUILD_TESTING)
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc @ONLY)
- install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/blas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/CBLAS/cblas.pc.in
-+++ lapack-3.6.0/CBLAS/cblas.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to BLAS Linear Algebra PACKage
---- lapack-3.6.0/CBLAS/CMakeLists.txt
-+++ lapack-3.6.0/CBLAS/CMakeLists.txt
-@@ -71,7 +71,7 @@
-   ${LAPACK_BINARY_DIR}/cblas-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/CMakeLists.txt
-+++ lapack-3.6.0/CMakeLists.txt
-@@ -333,7 +333,7 @@
-   ${LAPACK_BINARY_DIR}/lapack-config.cmake @ONLY)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc @ONLY)
-   install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/LAPACKE/CMakeLists.txt
-+++ lapack-3.6.0/LAPACKE/CMakeLists.txt
-@@ -65,7 +65,7 @@
- endif(BUILD_TESTING)
- 
- 
--configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc)
-+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc @ONLY)
-  install(FILES
-   ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc
-   DESTINATION ${PKG_CONFIG_DIR}
---- lapack-3.6.0/LAPACKE/lapacke.pc.in
-+++ lapack-3.6.0/LAPACKE/lapacke.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapacke
- Description: C Standard Interface to LAPACK Linear Algebra PACKage
---- lapack-3.6.0/lapack.pc.in
-+++ lapack-3.6.0/lapack.pc.in
-@@ -1,5 +1,7 @@
--prefix=@prefix@
--libdir=@libdir@
-+prefix=@CMAKE_INSTALL_PREFIX@
-+exec_prefix=${prefix}
-+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
-+includedir=${prefix}/include
- 
- Name: lapack
- Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage

diff --git a/sci-libs/lapacke-reference/lapacke-reference-3.5.0.ebuild b/sci-libs/lapacke-reference/lapacke-reference-3.5.0.ebuild
deleted file mode 100644
index e71514161..000000000
--- a/sci-libs/lapacke-reference/lapacke-reference-3.5.0.ebuild
+++ /dev/null
@@ -1,95 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-FORTRAN_NEEDED=test
-
-inherit alternatives-2 cmake-utils eutils fortran-2 toolchain-funcs
-
-MYP=lapack-${PV}
-
-DESCRIPTION="C Interface to LAPACK"
-HOMEPAGE="http://www.netlib.org/lapack/"
-SRC_URI="http://www.netlib.org/lapack/${MYP}.tgz"
-
-LICENSE="BSD"
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="static-libs test tmg xblas"
-
-RDEPEND="
-	virtual/blas
-	virtual/lapack
-	tmg? ( sci-libs/tmglib )
-	xblas? ( sci-libs/xblas )"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${MYP}"
-
-src_prepare() {
-	# rename libraries to avoid collision with other lapacke
-	sed -i \
-		-e 's:BINARY_DIR}/lapacke.pc:BINARY_DIR}/reflapacke.pc:' \
-		-e '/export/s:lapacke:reflapacke:g' \
-		-e '/ALL_TARGETS/s:lapacke):reflapacke):' \
-		-e '/LAPACK_LIBRARIES/s:lapacke:reflapacke:g' \
-		CMakeLists.txt || die
-	sed -i \
-		-e '/librar/s:(lapacke:(reflapacke:g' \
-		lapacke/CMakeLists.txt || die
-	sed -i \
-		-e '/librar/s:lapacke:reflapacke:g' \
-		lapacke/example/CMakeLists.txt || die
-	local tmgpc; use tmg && tmgpc=" -ltmglib"
-	sed -i \
-		-e "s:-llapacke:-lreflapacke${tmgpc}:g" \
-		lapacke/lapacke.pc.in || die
-	use static-libs && mkdir "${WORKDIR}/${PN}_static"
-}
-
-src_configure() {
-	lapack_configure() {
-		local mycmakeargs=(
-			-DUSE_OPTIMIZED_BLAS=ON
-			-DUSE_OPTIMIZED_LAPACK=ON
-			-DLAPACKE=ON
-			-DBLAS_LIBRARIES="$($(tc-getPKG_CONFIG) --libs blas)"
-			-DLAPACK_LIBRARIES="$($(tc-getPKG_CONFIG) --libs lapack)"
-			$(cmake-utils_use tmg LAPACKE_WITH_TMG)
-			$(cmake-utils_use_build test TESTING)
-			$(cmake-utils_use_use xblas XBLAS)
-			$@
-		)
-		cmake-utils_src_configure
-	}
-
-	lapack_configure -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF
-	use static-libs && \
-		BUILD_DIR="${WORKDIR}/${PN}_static" lapack_configure \
-		-DBUILD_SHARED_LIBS=OFF -DBUILD_STATIC_LIBS=ON
-}
-
-src_compile() {
-	use test && cmake-utils_src_compile -C TESTING/MATGEN
-	cmake-utils_src_compile -C lapacke
-	use static-libs \
-		&& BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_compile -C lapacke
-}
-
-src_test() {
-	pushd "${BUILD_DIR}/lapacke" > /dev/null || die
-	local ctestargs
-	[[ -n ${TEST_VERBOSE} ]] && ctestargs="--extra-verbose --output-on-failure"
-	ctest ${ctestargs} || die
-	popd > /dev/null || die
-}
-
-src_install() {
-	cmake-utils_src_install -C lapacke
-	use static-libs \
-		&& BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_install -C lapacke
-	alternatives_for lapacke reference 0 \
-		/usr/$(get_libdir)/pkgconfig/lapacke.pc reflapacke.pc
-}

diff --git a/sci-libs/lapacke-reference/lapacke-reference-3.6.0-r2.ebuild b/sci-libs/lapacke-reference/lapacke-reference-3.6.0-r2.ebuild
deleted file mode 100644
index 65177ade1..000000000
--- a/sci-libs/lapacke-reference/lapacke-reference-3.6.0-r2.ebuild
+++ /dev/null
@@ -1,102 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-FORTRAN_NEEDED=test
-
-inherit alternatives-2 cmake-utils eutils fortran-2 toolchain-funcs
-
-MYP=lapack-${PV}
-
-DESCRIPTION="C Interface to LAPACK"
-HOMEPAGE="http://www.netlib.org/lapack/"
-SRC_URI="http://www.netlib.org/lapack/${MYP}.tgz"
-
-LICENSE="BSD"
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="+deprecated static-libs test tmg xblas"
-
-RDEPEND="
-	virtual/blas
-	virtual/lapack
-	tmg? ( sci-libs/tmglib )
-	xblas? ( sci-libs/xblas )"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${MYP}"
-PATCHES=( "${FILESDIR}/lapack-fix-build-system.patch" )
-
-src_prepare() {
-	# the lapack(e)/(c)blas build system is somewhat broken
-	# with respect to its pkg-config files.
-	epatch "${PATCHES[@]}"
-
-	# rename libraries to avoid collision with other lapacke
-	sed -i \
-		-e 's:BINARY_DIR}/lapacke.pc:BINARY_DIR}/reflapacke.pc:' \
-		-e '/export/s:lapacke:reflapacke:g' \
-		-e '/ALL_TARGETS/s:lapacke):reflapacke):' \
-		-e '/LAPACK_LIBRARIES/s:lapacke:reflapacke:g' \
-		LAPACKE/CMakeLists.txt \
-		CMakeLists.txt || die
-	sed -i \
-		-e '/librar/s:(lapacke:(reflapacke:g' \
-		LAPACKE/CMakeLists.txt || die
-	sed -i \
-		-e '/librar/s:lapacke:reflapacke:g' \
-		LAPACKE/example/CMakeLists.txt || die
-	local tmgpc; use tmg && tmgpc=" -ltmglib"
-	sed -i \
-		-e "s:-llapacke:-lreflapacke${tmgpc}:g" \
-		LAPACKE/lapacke.pc.in || die
-	use static-libs && mkdir "${WORKDIR}/${PN}_static"
-}
-
-src_configure() {
-	lapack_configure() {
-		local mycmakeargs=(
-			-DUSE_OPTIMIZED_BLAS=ON
-			-DUSE_OPTIMIZED_LAPACK=ON
-			-DLAPACKE=ON
-			-DBLAS_LIBRARIES="$($(tc-getPKG_CONFIG) --libs blas)"
-			-DLAPACK_LIBRARIES="$($(tc-getPKG_CONFIG) --libs lapack)"
-			$(cmake-utils_use tmg LAPACKE_WITH_TMG)
-			$(cmake-utils_use_build test TESTING)
-			$(cmake-utils_use_use xblas XBLAS)
-			$(cmake-utils_use_build deprecated DEPRECATED)
-			$@
-		)
-		cmake-utils_src_configure
-	}
-
-	lapack_configure -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF
-	use static-libs && \
-		BUILD_DIR="${WORKDIR}/${PN}_static" lapack_configure \
-		-DBUILD_SHARED_LIBS=OFF -DBUILD_STATIC_LIBS=ON
-}
-
-src_compile() {
-	use test && cmake-utils_src_compile -C TESTING/MATGEN
-	cmake-utils_src_compile -C LAPACKE
-	use static-libs \
-		&& BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_compile -C LAPACKE
-}
-
-src_test() {
-	pushd "${BUILD_DIR}/LAPACKE" > /dev/null || die
-	local ctestargs
-	[[ -n ${TEST_VERBOSE} ]] && ctestargs="--extra-verbose --output-on-failure"
-	ctest ${ctestargs} || die
-	popd > /dev/null || die
-}
-
-src_install() {
-	cmake-utils_src_install -C LAPACKE
-	use static-libs \
-		&& BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_install -C LAPACKE
-	alternatives_for lapacke reference 0 \
-		/usr/$(get_libdir)/pkgconfig/lapacke.pc reflapacke.pc
-}

diff --git a/sci-libs/lapacke-reference/lapacke-reference-9999.ebuild b/sci-libs/lapacke-reference/lapacke-reference-9999.ebuild
deleted file mode 100644
index 87462c46a..000000000
--- a/sci-libs/lapacke-reference/lapacke-reference-9999.ebuild
+++ /dev/null
@@ -1,95 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-FORTRAN_NEEDED=test
-
-inherit alternatives-2 cmake-utils eutils fortran-2 subversion toolchain-funcs
-
-MYP=lapack-${PV}
-
-DESCRIPTION="C Interface to LAPACK"
-HOMEPAGE="http://www.netlib.org/lapack/"
-ESVN_REPO_URI="https://icl.cs.utk.edu/svn/lapack-dev/lapack/trunk"
-
-LICENSE="BSD"
-SLOT="0"
-KEYWORDS=""
-IUSE="static-libs test tmg xblas"
-
-RDEPEND="
-	virtual/blas
-	virtual/lapack
-	tmg? ( sci-libs/tmglib )
-	xblas? ( sci-libs/xblas )"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig"
-
-S="${WORKDIR}/${MYP}"
-
-src_prepare() {
-	# rename libraries to avoid collision with other lapacke
-	sed -i \
-		-e 's:BINARY_DIR}/lapacke.pc:BINARY_DIR}/reflapacke.pc:' \
-		-e '/export/s:lapacke:reflapacke:g' \
-		-e '/ALL_TARGETS/s:lapacke):reflapacke):' \
-		-e '/LAPACK_LIBRARIES/s:lapacke:reflapacke:g' \
-		CMakeLists.txt || die
-	sed -i \
-		-e '/librar/s:(lapacke:(reflapacke:g' \
-		LAPACKE/CMakeLists.txt || die
-	sed -i \
-		-e '/librar/s:lapacke:reflapacke:g' \
-		LAPACKE/example/CMakeLists.txt || die
-	local tmgpc; use tmg && tmgpc=" -ltmglib"
-	sed -i \
-		-e "s:-llapacke:-lreflapacke${tmgpc}:g" \
-		LAPACKE/lapacke.pc.in || die
-	use static-libs && mkdir "${WORKDIR}/${PN}_static"
-}
-
-src_configure() {
-	lapack_configure() {
-		local mycmakeargs=(
-			-DUSE_OPTIMIZED_BLAS=ON
-			-DUSE_OPTIMIZED_LAPACK=ON
-			-DLAPACKE=ON
-			-DBLAS_LIBRARIES="$($(tc-getPKG_CONFIG) --libs blas)"
-			-DLAPACK_LIBRARIES="$($(tc-getPKG_CONFIG) --libs lapack)"
-			-DLAPACKE_WITH_TMG=$(usex tmg)
-			-DBUILD_TESTING=$(usex test)
-			-DUSE_XBLAS=$(usex xblas)
-			$@
-		)
-		cmake-utils_src_configure
-	}
-
-	lapack_configure -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF
-	use static-libs && \
-		BUILD_DIR="${WORKDIR}/${PN}_static" lapack_configure \
-		-DBUILD_SHARED_LIBS=OFF -DBUILD_STATIC_LIBS=ON
-}
-
-src_compile() {
-	use test && cmake-utils_src_compile -C TESTING/MATGEN
-	cmake-utils_src_compile -C LAPACKE
-	use static-libs \
-		&& BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_compile -C LAPACKE
-}
-
-src_test() {
-	pushd "${BUILD_DIR}/lapacke" > /dev/null || die
-	local ctestargs
-	[[ -n ${TEST_VERBOSE} ]] && ctestargs="--extra-verbose --output-on-failure"
-	ctest ${ctestargs} || die
-	popd > /dev/null || die
-}
-
-src_install() {
-	cmake-utils_src_install -C LAPACKE
-	use static-libs \
-		&& BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_install -C LAPACKE
-	alternatives_for lapacke reference 0 \
-		/usr/$(get_libdir)/pkgconfig/lapacke.pc reflapacke.pc
-}

diff --git a/sci-libs/lapacke-reference/metadata.xml b/sci-libs/lapacke-reference/metadata.xml
deleted file mode 100644
index 26d2a3499..000000000
--- a/sci-libs/lapacke-reference/metadata.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-This implementation provides a native C interface to LAPACK routines
-available at www.netlib.org/lapack to facilitate usage of LAPACK
-functionality for C programmers. 
-</longdescription>
-	<use>
-		<flag name="deprecated">Build deprecated routines</flag>
-		<flag name="tmg">Build LAPACKE with a Test Matrix Generator library</flag>
-		<flag name="xblas">Build LAPACKE with extra precision (needs
-<pkg>sci-libs/xblas</pkg>)</flag>
-	</use>
-</pkgmetadata>

diff --git a/scripts/lapack-migration.sh b/scripts/lapack-migration.sh
deleted file mode 100755
index cd932c130..000000000
--- a/scripts/lapack-migration.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/usr/bin/env bash
-set -e
-
-EPREFIX=${1}
-
-#Link to the workaround automated by this script: https://wiki.gentoo.org/wiki/User_talk:Houseofsuns#Migration_to_science_overlay_from_main_tree
-#Efforts to more permanently address the issue: https://github.com/gentoo/sci/issues/805
-echo ""
-echo "Setting Up Eselect for Gentoo Science:"
-echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
-if [ ! -d ${EPREFIX}/etc/portage/package.mask/ ]; then
-	mkdir -p ${EPREFIX}/etc/portage/package.mask/;
-fi
-cp "sci-lapack" "${EPREFIX}/etc/portage/package.mask/"
-emerge --oneshot --verbose dev-util/cmake >> /dev/null
-emerge --oneshot --verbose app-admin/eselect::science >> /dev/null
-FEATURES="-preserve-libs":$FEATURES emerge --oneshot --verbose sci-libs/blas-reference::science
-eselect blas set reference
-FEATURES="-preserve-libs":$FEATURES emerge --oneshot --verbose sci-libs/cblas-reference::science
-eselect cblas set reference
-FEATURES="-preserve-libs":$FEATURES emerge --oneshot --verbose sci-libs/lapack-reference::science
-eselect lapack set reference
-FEATURES="-preserve-libs":$FEATURES emerge --oneshot --verbose --exclude sci-libs/blas-reference --exclude sci-libs/cblas-reference --exclude sci-libs/lapack-reference `eix --only-names --installed --in-overlay science`
-
-emerge -1qv @preserved-rebuild

diff --git a/scripts/sci-lapack b/scripts/sci-lapack
deleted file mode 100644
index 691059927..000000000
--- a/scripts/sci-lapack
+++ /dev/null
@@ -1,18 +0,0 @@
-## mask packages superseded by science overlay
-app-admin/eselect::gentoo
-app-eselect/eselect-blas
-app-eselect/eselect-cblas
-app-eselect/eselect-lapack
-virtual/blas::gentoo
-virtual/cblas::gentoo
-virtual/lapack::gentoo
-sci-libs/gsl::gentoo
-app-doc/blas-docs::gentoo
-app-doc/lapack-docs::gentoo
-sci-libs/blas-reference::gentoo
-sci-libs/cblas-reference::gentoo
-sci-libs/lapack-reference::gentoo
-sci-libs/mkl::gentoo
-
-## more recently requires (see: https://github.com/gentoo/sci/issues/878 )
->=dev-util/cmake-3.12.0

diff --git a/virtual/blas/blas-2.1-r5.ebuild b/virtual/blas/blas-2.1-r5.ebuild
deleted file mode 100644
index d30ea7186..000000000
--- a/virtual/blas/blas-2.1-r5.ebuild
+++ /dev/null
@@ -1,53 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build multilib
-
-DESCRIPTION="Virtual for FORTRAN 77 BLAS implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="doc int64"
-
-RDEPEND="
-	!app-eselect/eselect-blas
-	|| (
-		sci-libs/blas-reference[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/openblas-0.2.11[int64?,${MULTILIB_USEDEP}]
-		sci-libs/gotoblas2[int64?,${MULTILIB_USEDEP}]
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-		abi_x86_64? (
-			!abi_x86_32? (
-				|| (
-					>=dev-cpp/eigen-3.1.4[fortran]
-					sci-libs/atlas[fortran]
-				)
-			)
-		)
-	)
-	doc? ( >=app-doc/blas-docs-3.2 )
-	int64? (
-		|| (
-			sci-libs/blas-reference[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/openblas-0.2.11[int64,${MULTILIB_USEDEP}]
-			sci-libs/gotoblas2[int64,${MULTILIB_USEDEP}]
-			sci-libs/mkl[int64,${MULTILIB_USEDEP}]
-		)
-	)
-"
-DEPEND=""
-
-pkg_pretend() {
-	if [[ -e "${EROOT%/}"/usr/$(get_libdir)/lib${PN}.so ]]; then
-		ewarn "You have still the old ${PN} library symlink present"
-		ewarn "Please delete"
-		ewarn "${EROOT%/}/usr/$(get_libdir)/lib${PN}.so"
-		ewarn "to avoid problems with new ${PN} structure"
-		die "Old lib${PN} detected"
-	fi
-}

diff --git a/virtual/blas/blas-3.6-r100.ebuild b/virtual/blas/blas-3.6-r100.ebuild
deleted file mode 100644
index 37afd2e29..000000000
--- a/virtual/blas/blas-3.6-r100.ebuild
+++ /dev/null
@@ -1,53 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build multilib
-
-DESCRIPTION="Virtual for FORTRAN 77 BLAS implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="doc int64"
-
-RDEPEND="
-	!app-eselect/eselect-blas
-	|| (
-		>=sci-libs/blas-reference-20151113-r100[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/openblas-0.2.11[int64?,${MULTILIB_USEDEP}]
-		sci-libs/gotoblas2[int64?,${MULTILIB_USEDEP}]
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-		abi_x86_64? (
-			!abi_x86_32? (
-				|| (
-					>=dev-cpp/eigen-3.1.4[fortran]
-					sci-libs/atlas[fortran]
-				)
-			)
-		)
-	)
-	doc? ( >=app-doc/blas-docs-3.2 )
-	int64? (
-		|| (
-			sci-libs/blas-reference[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/openblas-0.2.11[int64,${MULTILIB_USEDEP}]
-			sci-libs/gotoblas2[int64,${MULTILIB_USEDEP}]
-			sci-libs/mkl[int64,${MULTILIB_USEDEP}]
-		)
-	)
-"
-DEPEND=""
-
-pkg_pretend() {
-	if [[ -e "${EROOT%/}"/usr/$(get_libdir)/lib${PN}.so ]]; then
-		ewarn "You have still the old ${PN} library symlink present"
-		ewarn "Please delete"
-		ewarn "${EROOT%/}/usr/$(get_libdir)/lib${PN}.so"
-		ewarn "to avoid problems with new ${PN} structure"
-		die "Old lib${PN} detected"
-	fi
-}

diff --git a/virtual/blas/blas-3.7-r100.ebuild b/virtual/blas/blas-3.7-r100.ebuild
deleted file mode 100644
index 2c17daa33..000000000
--- a/virtual/blas/blas-3.7-r100.ebuild
+++ /dev/null
@@ -1,53 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build multilib
-
-DESCRIPTION="Virtual for FORTRAN 77 BLAS implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="doc int64"
-
-RDEPEND="
-	!app-eselect/eselect-blas
-	|| (
-		>=sci-libs/blas-reference-20161223-r100[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/openblas-0.2.11[int64?,${MULTILIB_USEDEP}]
-		sci-libs/gotoblas2[int64?,${MULTILIB_USEDEP}]
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-		abi_x86_64? (
-			!abi_x86_32? (
-				|| (
-					>=dev-cpp/eigen-3.1.4[fortran]
-					sci-libs/atlas[fortran]
-				)
-			)
-		)
-	)
-	doc? ( >=app-doc/blas-docs-3.2 )
-	int64? (
-		|| (
-			sci-libs/blas-reference[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/openblas-0.2.11[int64,${MULTILIB_USEDEP}]
-			sci-libs/gotoblas2[int64,${MULTILIB_USEDEP}]
-			sci-libs/mkl[int64,${MULTILIB_USEDEP}]
-		)
-	)
-"
-DEPEND=""
-
-pkg_pretend() {
-	if [[ -e "${EROOT%/}"/usr/$(get_libdir)/lib${PN}.so ]]; then
-		ewarn "You have still the old ${PN} library symlink present"
-		ewarn "Please delete"
-		ewarn "${EROOT%/}/usr/$(get_libdir)/lib${PN}.so"
-		ewarn "to avoid problems with new ${PN} structure"
-		die "Old lib${PN} detected"
-	fi
-}

diff --git a/virtual/blas/metadata.xml b/virtual/blas/metadata.xml
deleted file mode 100644
index f683eb986..000000000
--- a/virtual/blas/metadata.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-Gentoo virtual package for the Basic Linear Algebra Subprograms
-FORTRAN 77 implementation.
-</longdescription>
-	<use>
-		<flag name="int64">Add eselect module for blas libraries built with 64 bits
-integer ABI</flag>
-	</use>
-</pkgmetadata>

diff --git a/virtual/cblas/cblas-2.0-r4.ebuild b/virtual/cblas/cblas-2.0-r4.ebuild
deleted file mode 100644
index 14a030651..000000000
--- a/virtual/cblas/cblas-2.0-r4.ebuild
+++ /dev/null
@@ -1,34 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build
-
-DESCRIPTION="Virtual for BLAS C implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="int64"
-
-RDEPEND="
-	|| (
-		>=sci-libs/cblas-reference-20110218-r1[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/openblas-0.2.11[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/gsl-1.16-r2[-cblas-external,${MULTILIB_USEDEP}]
-		>=sci-libs/gotoblas2-1.13[int64?,${MULTILIB_USEDEP}]
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-		abi_x86_64? ( !abi_x86_32? ( >=sci-libs/atlas-3.9.34 ) )
-	)
-	int64? (
-		|| (
-			>=sci-libs/openblas-0.2.11[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/cblas-reference-20110218-r1[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/gotoblas2-1.13[int64,${MULTILIB_USEDEP}]
-			sci-libs/mkl[int64,${MULTILIB_USEDEP}]
-		)
-	)"
-DEPEND=""

diff --git a/virtual/cblas/cblas-3.6-r100.ebuild b/virtual/cblas/cblas-3.6-r100.ebuild
deleted file mode 100644
index 4adf7906c..000000000
--- a/virtual/cblas/cblas-3.6-r100.ebuild
+++ /dev/null
@@ -1,34 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build
-
-DESCRIPTION="Virtual for BLAS C implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="int64"
-
-RDEPEND="
-	|| (
-		>=sci-libs/cblas-reference-20151113-r100[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/openblas-0.2.11[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/gsl-1.16-r2[-cblas-external,${MULTILIB_USEDEP}]
-		>=sci-libs/gotoblas2-1.13[int64?,${MULTILIB_USEDEP}]
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-		abi_x86_64? ( !abi_x86_32? ( >=sci-libs/atlas-3.9.34 ) )
-	)
-	int64? (
-		|| (
-			>=sci-libs/openblas-0.2.11[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/cblas-reference-20110218-r1[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/gotoblas2-1.13[int64,${MULTILIB_USEDEP}]
-			sci-libs/mkl[int64,${MULTILIB_USEDEP}]
-		)
-	)"
-DEPEND=""

diff --git a/virtual/cblas/cblas-3.7-r100.ebuild b/virtual/cblas/cblas-3.7-r100.ebuild
deleted file mode 100644
index 51ed1b464..000000000
--- a/virtual/cblas/cblas-3.7-r100.ebuild
+++ /dev/null
@@ -1,34 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build
-
-DESCRIPTION="Virtual for BLAS C implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="int64"
-
-RDEPEND="
-	|| (
-		>=sci-libs/cblas-reference-20161223-r100[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/openblas-0.2.11[int64?,${MULTILIB_USEDEP}]
-		>=sci-libs/gsl-1.16-r2[-cblas-external,${MULTILIB_USEDEP}]
-		>=sci-libs/gotoblas2-1.13[int64?,${MULTILIB_USEDEP}]
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-		abi_x86_64? ( !abi_x86_32? ( >=sci-libs/atlas-3.9.34 ) )
-	)
-	int64? (
-		|| (
-			>=sci-libs/openblas-0.2.11[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/cblas-reference-20110218-r1[int64,${MULTILIB_USEDEP}]
-			>=sci-libs/gotoblas2-1.13[int64,${MULTILIB_USEDEP}]
-			sci-libs/mkl[int64,${MULTILIB_USEDEP}]
-		)
-	)"
-DEPEND=""

diff --git a/virtual/cblas/metadata.xml b/virtual/cblas/metadata.xml
deleted file mode 100644
index 1f78cc421..000000000
--- a/virtual/cblas/metadata.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-Gentoo virtual package for the Basic Linear Algebra Subprograms
-C implementation.
-</longdescription>
-	<use>
-		<flag name="int64">Add eselect module for cblas libraries built with 64 bits
-integer ABI</flag>
-	</use>
-</pkgmetadata>

diff --git a/virtual/lapack/lapack-3.6-r100.ebuild b/virtual/lapack/lapack-3.6-r100.ebuild
deleted file mode 100644
index 64256ca6d..000000000
--- a/virtual/lapack/lapack-3.6-r100.ebuild
+++ /dev/null
@@ -1,40 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build
-
-DESCRIPTION="Virtual for Linear Algebra Package FORTRAN 77 implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="doc int64"
-
-RDEPEND="
-	!app-eselect/eselect-lapack
-	|| (
-		>=sci-libs/lapack-reference-${PV}-r100[int64?,${MULTILIB_USEDEP}]
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-		abi_x86_64? ( !abi_x86_32? ( >=sci-libs/atlas-3.9.34[lapack] ) )
-	)
-	int64? (
-		|| (
-			>=sci-libs/lapack-reference-${PV}[int64,${MULTILIB_USEDEP}]
-			sci-libs/mkl[int64,${MULTILIB_USEDEP}]
-		)
-	)
-	doc? ( >=app-doc/lapack-docs-3.3 )"
-DEPEND=""
-
-pkg_pretend() {
-	if [[ -e "${EROOT%/}"/usr/$(get_libdir)/lib${PN}.so ]]; then
-		ewarn "You have still the old ${PN} library symlink present"
-		ewarn "Please delete"
-		ewarn "${EROOT%/}/usr/$(get_libdir)/lib${PN}.so"
-		ewarn "to avoid problems with new ${PN} structure"
-	fi
-}

diff --git a/virtual/lapack/lapack-3.7-r100.ebuild b/virtual/lapack/lapack-3.7-r100.ebuild
deleted file mode 100644
index 64256ca6d..000000000
--- a/virtual/lapack/lapack-3.7-r100.ebuild
+++ /dev/null
@@ -1,40 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build
-
-DESCRIPTION="Virtual for Linear Algebra Package FORTRAN 77 implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="doc int64"
-
-RDEPEND="
-	!app-eselect/eselect-lapack
-	|| (
-		>=sci-libs/lapack-reference-${PV}-r100[int64?,${MULTILIB_USEDEP}]
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-		abi_x86_64? ( !abi_x86_32? ( >=sci-libs/atlas-3.9.34[lapack] ) )
-	)
-	int64? (
-		|| (
-			>=sci-libs/lapack-reference-${PV}[int64,${MULTILIB_USEDEP}]
-			sci-libs/mkl[int64,${MULTILIB_USEDEP}]
-		)
-	)
-	doc? ( >=app-doc/lapack-docs-3.3 )"
-DEPEND=""
-
-pkg_pretend() {
-	if [[ -e "${EROOT%/}"/usr/$(get_libdir)/lib${PN}.so ]]; then
-		ewarn "You have still the old ${PN} library symlink present"
-		ewarn "Please delete"
-		ewarn "${EROOT%/}/usr/$(get_libdir)/lib${PN}.so"
-		ewarn "to avoid problems with new ${PN} structure"
-	fi
-}

diff --git a/virtual/lapack/metadata.xml b/virtual/lapack/metadata.xml
deleted file mode 100644
index 6148c6b10..000000000
--- a/virtual/lapack/metadata.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-Gentoo virtual package for the Linear Algebra PACKAge
-FORTRAN 77 implementation. The version number corresponds to the
-version of the LAPACK reference implementation.
-</longdescription>
-	<use>
-		<flag name="int64">Add eselect module for lapack libraries built with 64 bits
-integer ABI</flag>
-	</use>
-</pkgmetadata>

diff --git a/virtual/lapacke/lapacke-3.6.ebuild b/virtual/lapacke/lapacke-3.6.ebuild
deleted file mode 100644
index 594d6e640..000000000
--- a/virtual/lapacke/lapacke-3.6.ebuild
+++ /dev/null
@@ -1,24 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build
-
-DESCRIPTION="Virtual for LAPACK C implementation"
-HOMEPAGE=""
-SRC_URI=""
-
-LICENSE=""
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="int64"
-
-RDEPEND="
-	|| (
-		abi_x86_64? ( !abi_x86_32? ( >=sci-libs/lapacke-reference-${PV} ) )
-		sci-libs/mkl[int64?,${MULTILIB_USEDEP}]
-	)
-	int64? ( sci-libs/mkl[int64,${MULTILIB_USEDEP}] )
-	"
-DEPEND=""

diff --git a/virtual/lapacke/metadata.xml b/virtual/lapacke/metadata.xml
deleted file mode 100644
index 52b90821b..000000000
--- a/virtual/lapacke/metadata.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-Gentoo virtual package for the Linear Algebra PACKAge
-C implementation.
-</longdescription>
-	<use>
-		<flag name="int64">Add eselect module for blas libraries built with 64 bits
-integer ABI</flag>
-	</use>
-</pkgmetadata>


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