Update LAPACK to 3.9.0

lapack-netlib/Makefile

@@ -4,89 +4,120 @@
 #  April 2012
 #
 
-include make.inc
+TOPSRCDIR = .
+include $(TOPSRCDIR)/make.inc
 
+.PHONY: all
 all: lapack_install lib blas_testing lapack_testing
 
+.PHONY: lib
 lib: lapacklib tmglib
 #lib: blaslib variants lapacklib tmglib
 
+.PHONY: blaslib
 blaslib:
 	$(MAKE) -C BLAS
 
+.PHONY: cblaslib
 cblaslib:
 	$(MAKE) -C CBLAS
 
+.PHONY: lapacklib
 lapacklib:
 	$(MAKE) -C SRC
 
+.PHONY: lapackelib
 lapackelib:
 	$(MAKE) -C LAPACKE
 
+.PHONY: blaspplib
+blaspplib:
+	@echo "Thank you for your interest in BLAS++, a newly developed C++ API for BLAS library"
+	@echo "The objective of BLAS++ is to provide a convenient, performance oriented API for development in the C++ language, that, for the most part, preserves established conventions, while, at the same time, takes advantages of modern C++ features, such as: namespaces, templates, exceptions, etc."
+	@echo "We are still working on integrating BLAS++ in our library. For the moment, you can download directly blas++ from https://bitbucket.org/icl/blaspp"
+	@echo "For support BLAS++ related question, please email: slate-user@icl.utk.edu"
+
+.PHONY: lapackpplib
+lapackpplib:
+	@echo "Thank you for your interest in LAPACK++, a newly developed C++ API for LAPACK library"
+	@echo "The objective of LAPACK++ is to provide a convenient, performance oriented API for development in the C++ language, that, for the most part, preserves established conventions, while, at the same time, takes advantages of modern C++ features, such as: namespaces, templates, exceptions, etc."
+	@echo "We are still working on integrating LAPACK++ in our library. For the moment, you can download directly lapack++ from https://bitbucket.org/icl/lapackpp"
+	@echo "For support LAPACK++ related question, please email: slate-user@icl.utk.edu"
+
+.PHONY: tmglib
 tmglib:
 	$(MAKE) -C TESTING/MATGEN
 
+.PHONY: variants
 variants:
 	$(MAKE) -C SRC/VARIANTS
 
+.PHONY: lapack_install
 lapack_install:
 	$(MAKE) -C INSTALL run
 
+.PHONY: blas_testing
 blas_testing: blaslib
 	$(MAKE) -C BLAS blas_testing
 
+.PHONY: cblas_testing
 cblas_testing: cblaslib blaslib
 	$(MAKE) -C CBLAS cblas_testing
 
+.PHONY: lapack_testing
 lapack_testing: tmglib lapacklib blaslib
 	$(MAKE) -C TESTING/LIN cleanexe
 	$(MAKE) -C TESTING
 	./lapack_testing.py
 
+.PHONY: variants_testing
 variants_testing: tmglib variants lapacklib blaslib
 	$(MAKE) -C TESTING/LIN cleanexe
-	$(MAKE) -C TESTING/LIN VARLIB='SRC/VARIANTS/cholrl.a'
+	$(MAKE) -C TESTING/LIN VARLIB='../../SRC/VARIANTS/cholrl.a'
 	$(MAKE) -C TESTING stest.out && mv TESTING/stest.out TESTING/stest_cholrl.out
 	$(MAKE) -C TESTING dtest.out && mv TESTING/dtest.out TESTING/dtest_cholrl.out
 	$(MAKE) -C TESTING ctest.out && mv TESTING/ctest.out TESTING/ctest_cholrl.out
 	$(MAKE) -C TESTING ztest.out && mv TESTING/ztest.out TESTING/ztest_cholrl.out
 	$(MAKE) -C TESTING/LIN cleanexe
-	$(MAKE) -C TESTING/LIN VARLIB='SRC/VARIANTS/choltop.a'
+	$(MAKE) -C TESTING/LIN VARLIB='../../SRC/VARIANTS/choltop.a'
 	$(MAKE) -C TESTING stest.out && mv TESTING/stest.out TESTING/stest_choltop.out
 	$(MAKE) -C TESTING dtest.out && mv TESTING/dtest.out TESTING/dtest_choltop.out
 	$(MAKE) -C TESTING ctest.out && mv TESTING/ctest.out TESTING/ctest_choltop.out
 	$(MAKE) -C TESTING ztest.out && mv TESTING/ztest.out TESTING/ztest_choltop.out
 	$(MAKE) -C TESTING/LIN cleanexe
-	$(MAKE) -C TESTING/LIN VARLIB='SRC/VARIANTS/lucr.a'
+	$(MAKE) -C TESTING/LIN VARLIB='../../SRC/VARIANTS/lucr.a'
 	$(MAKE) -C TESTING stest.out && mv TESTING/stest.out TESTING/stest_lucr.out
 	$(MAKE) -C TESTING dtest.out && mv TESTING/dtest.out TESTING/dtest_lucr.out
 	$(MAKE) -C TESTING ctest.out && mv TESTING/ctest.out TESTING/ctest_lucr.out
 	$(MAKE) -C TESTING ztest.out && mv TESTING/ztest.out TESTING/ztest_lucr.out
 	$(MAKE) -C TESTING/LIN cleanexe
-	$(MAKE) -C TESTING/LIN VARLIB='SRC/VARIANTS/lull.a'
+	$(MAKE) -C TESTING/LIN VARLIB='../../SRC/VARIANTS/lull.a'
 	$(MAKE) -C TESTING stest.out && mv TESTING/stest.out TESTING/stest_lull.out
 	$(MAKE) -C TESTING dtest.out && mv TESTING/dtest.out TESTING/dtest_lull.out
 	$(MAKE) -C TESTING ctest.out && mv TESTING/ctest.out TESTING/ctest_lull.out
 	$(MAKE) -C TESTING ztest.out && mv TESTING/ztest.out TESTING/ztest_lull.out
 	$(MAKE) -C TESTING/LIN cleanexe
-	$(MAKE) -C TESTING/LIN VARLIB='SRC/VARIANTS/lurec.a'
+	$(MAKE) -C TESTING/LIN VARLIB='../../SRC/VARIANTS/lurec.a'
 	$(MAKE) -C TESTING stest.out && mv TESTING/stest.out TESTING/stest_lurec.out
 	$(MAKE) -C TESTING dtest.out && mv TESTING/dtest.out TESTING/dtest_lurec.out
 	$(MAKE) -C TESTING ctest.out && mv TESTING/ctest.out TESTING/ctest_lurec.out
 	$(MAKE) -C TESTING ztest.out && mv TESTING/ztest.out TESTING/ztest_lurec.out
 	$(MAKE) -C TESTING/LIN cleanexe
-	$(MAKE) -C TESTING/LIN VARLIB='SRC/VARIANTS/qrll.a'
+	$(MAKE) -C TESTING/LIN VARLIB='../../SRC/VARIANTS/qrll.a'
 	$(MAKE) -C TESTING stest.out && mv TESTING/stest.out TESTING/stest_qrll.out
 	$(MAKE) -C TESTING dtest.out && mv TESTING/dtest.out TESTING/dtest_qrll.out
 	$(MAKE) -C TESTING ctest.out && mv TESTING/ctest.out TESTING/ctest_qrll.out
 	$(MAKE) -C TESTING ztest.out && mv TESTING/ztest.out TESTING/ztest_qrll.out
 
+.PHONY: cblas_example
 cblas_example: cblaslib blaslib
 	$(MAKE) -C CBLAS cblas_example
 
+.PHONY: lapacke_example
 lapacke_example: lapackelib lapacklib blaslib
 	$(MAKE) -C LAPACKE lapacke_example
 
+.PHONY: html
 html:
 	@echo "LAPACK HTML PAGES GENERATION with Doxygen"
 	doxygen DOCS/Doxyfile
@@ -96,6 +127,7 @@ html:
 	@echo "Online version available at http://www.netlib.org/lapack/explore-html/"
 	@echo "=================="
 
+.PHONY: man
 man:
 	@echo "LAPACK MAN PAGES GENERATION with Doxygen"
 	doxygen DOCS/Doxyfile_man
@@ -105,6 +137,7 @@ man:
 	@echo "Usage: man dgetrf.f"
 	@echo "=================="
 
+.PHONY: clean cleanobj cleanlib cleanexe cleantest
 clean:
 	$(MAKE) -C INSTALL clean
 	$(MAKE) -C BLAS clean
@@ -146,4 +179,4 @@ cleantest:
 	$(MAKE) -C INSTALL cleantest
 	$(MAKE) -C BLAS cleantest
 	$(MAKE) -C CBLAS cleantest
-	$(MAKE) -C TESTING cleantest
+	$(MAKE) -C TESTING cleantest

lapack-netlib/README.md

@@ -3,6 +3,7 @@
 [![Build Status](https://travis-ci.org/Reference-LAPACK/lapack.svg?branch=master)](https://travis-ci.org/Reference-LAPACK/lapack)
 [![Appveyor](https://ci.appveyor.com/api/projects/status/bh38iin398msrbtr?svg=true)](https://ci.appveyor.com/project/langou/lapack/)
 [![codecov](https://codecov.io/gh/Reference-LAPACK/lapack/branch/master/graph/badge.svg)](https://codecov.io/gh/Reference-LAPACK/lapack)
+[![Packaging status](https://repology.org/badge/tiny-repos/lapack.svg)](https://repology.org/metapackage/lapack/versions)
 
 
 * VERSION 1.0   :  February 29, 1992
@@ -29,6 +30,7 @@
 * VERSION 3.7.0 : December 2016
 * VERSION 3.7.1 : June 2017
 * VERSION 3.8.0 : November 2017
+* VERSION 3.9.0 : November 2019
 
 LAPACK is a library of Fortran subroutines for solving the most commonly
 occurring problems in numerical linear algebra.
@@ -70,6 +72,14 @@ CBLAS, a C interface to the BLAS, and (5) LAPACKE, a C interface to LAPACK.
  - LAPACK includes also the CMake build. You will need to have CMake installed
    on your machine (CMake is available at http://www.cmake.org/). CMake will
    allow an easy installation on a Windows Machine.
+   An example CMake build is:
+   ```sh
+   mkdir build
+   cd build
+   cmake -DCMAKE_INSTALL_LIBDIR=$HOME/.local/lapack ..
+   cmake --build -j . --target install
+   ```
+   That installs the LAPACK library under $HOME/.local/lapack/
  - Specific information to run LAPACK under Windows is available at
    http://icl.cs.utk.edu/lapack-for-windows/lapack/.
 
@@ -99,7 +109,7 @@ You can also contact directly the LAPACK team at lapack@icl.utk.edu.
 ## Testing
 
 LAPACK includes a thorough test suite. We recommend that, after compilation,
-you run the test suite. 
+you run the test suite.
 
 For complete information on the LAPACK Testing please consult LAPACK Working
 Note 41 "Installation Guide for LAPACK".
@@ -115,4 +125,3 @@ LAPACK now includes the LAPACKE package.  LAPACKE is a Standard C language API
 for LAPACK This was born from a collaboration of the LAPACK and INTEL Math
 Kernel Library teams. See:
 http://www.netlib.org/lapack/#_standard_c_language_apis_for_lapack.
-

lapack-netlib/lapack_build.cmake

@@ -69,7 +69,8 @@ find_program(HOSTNAME NAMES hostname)
 find_program(UNAME NAMES uname)
 
 # Get the build name and hostname
-exec_program(${HOSTNAME} ARGS OUTPUT_VARIABLE hostname)
+execute_process(${HOSTNAME}
+  OUTPUT_VARIABLE hostname)
 string(REGEX REPLACE "[/\\\\+<> #]" "-" hostname "${hostname}")
 
 message("HOSTNAME: ${hostname}")
@@ -83,7 +84,8 @@ find_package(Git REQUIRED)
 set(CTEST_GIT_COMMAND     ${GIT_EXECUTABLE})
 set(CTEST_UPDATE_COMMAND  ${GIT_EXECUTABLE})
 macro(getuname name flag)
-  exec_program("${UNAME}" ARGS "${flag}" OUTPUT_VARIABLE "${name}")
+  execute_process(COMMAND "${UNAME}" "${flag}"
+    OUTPUT_VARIABLE "${name}")
   string(REGEX REPLACE "[/\\\\+<> #]" "-" "${name}" "${${name}}")
   string(REGEX REPLACE "^(......|.....|....|...|..|.).*" "\\1" "${name}" "${${name}}")
 endmacro()
@@ -167,7 +169,7 @@ endif()
 # dashboard then set this variable to the directory
 # the dashboard should be in
 make_directory("${CTEST_DASHBOARD_ROOT}")
-# these are the the name of the source and binary directory on disk.
+# these are the names of the source and binary directory on disk.
 # They will be appended to DASHBOARD_ROOT
 set(CTEST_SOURCE_DIRECTORY  "${CTEST_DASHBOARD_ROOT}/${CTEST_DIR_NAME}")
 set(CTEST_BINARY_DIRECTORY  "${CTEST_SOURCE_DIRECTORY}-${CTEST_BUILD_NAME}")

lapack-netlib/lapack_testing.py

@@ -12,8 +12,8 @@ import os, sys, math
 import getopt
 # Arguments
 try:
-    opts, args = getopt.getopt(sys.argv[1:], "hd:srep:t:n",
-                               ["help", "dir", "short", "run", "error","prec=","test=","number"])
+    opts, args = getopt.getopt(sys.argv[1:], "hd:b:srep:t:n",
+                               ["help", "dir", "bin", "short", "run", "error","prec=","test=","number"])
 
 except getopt.error as msg:
     print(msg)
@@ -29,14 +29,13 @@ only_numbers=0
 test_dir='TESTING'
 bin_dir='bin/Release'
 
-abs_bin_dir=os.path.normpath(os.path.join(os.getcwd(),bin_dir))
-
 for o, a in opts:
     if o in ("-h", "--help"):
         print(sys.argv[0]+" [-h|--help] [-d dir |--dir dir] [-s |--short] [-r |--run] [-e |--error] [-p p |--prec p] [-t test |--test test] [-n | --number]")
         print("     - h is to print this message")
         print("     - r is to use to run the LAPACK tests then analyse the output (.out files). By default, the script will not run all the LAPACK tests")
         print("     - d [dir] is to indicate where is the LAPACK testing directory (.out files). By default, the script will use .")
+        print("     - b [bin] is to indicate where is the LAPACK binary files are located. By default, the script will use .")
         print(" LEVEL OF OUTPUT")
         print("     - x is to print a detailed summary")
         print("     - e is to print only the error summary")
@@ -75,6 +74,8 @@ for o, a in opts:
             just_errors = 1
         if o in ( '-p', '--prec' ):
             prec = a
+        if o in ( '-b', '--bin' ):
+            bin_dir = a
         if o in ( '-d', '--dir' ):
             test_dir = a
         if o in ( '-t', '--test' ):
@@ -85,6 +86,8 @@ for o, a in opts:
 
 # process options
 
+abs_bin_dir=os.path.normpath(os.path.join(os.getcwd(),bin_dir))
+
 os.chdir(test_dir)
 
 execution=1
@@ -114,10 +117,7 @@ def run_summary_test( f, cmdline, short_summary):
             pipe = open(cmdline,'r')
             r=0
     else:
-        if os.name != 'nt':
-            cmdline='./' + cmdline
-        else :
-            cmdline=abs_bin_dir+os.path.sep+cmdline
+        cmdline = os.path.join(abs_bin_dir, cmdline)
 
         outfile=cmdline.split()[4]
         #pipe = open(outfile,'w')
@@ -257,16 +257,16 @@ for dtype in range_prec:
         else:
             if dtest==16:
                 # LIN TESTS
-                cmdbase="LIN/xlintst"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
+                cmdbase="xlintst"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
             elif dtest==17:
                 # PROTO LIN TESTS
-                cmdbase="LIN/xlintst"+letter+dtypes[0][dtype-1]+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
+                cmdbase="xlintst"+letter+dtypes[0][dtype-1]+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
             elif dtest==18:
                 # PROTO LIN TESTS
-                cmdbase="LIN/xlintstrf"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
+                cmdbase="xlintstrf"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
             else:
                 # EIG TESTS
-                cmdbase="EIG/xeigtst"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
+                cmdbase="xeigtst"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
         if (not just_errors and not short_summary):
             print("Testing "+name+" "+dtests[1][dtest]+"-"+cmdbase, end=' ')
         # Run the process: either to read the file or run the LAPACK testing

lapack-netlib/make.inc.example

@@ -8,10 +8,10 @@ SHELL = /bin/sh
 
 #  CC is the C compiler, normally invoked with options CFLAGS.
 #
-CC     = gcc
+CC = gcc
 CFLAGS = -O3
 
-#  Modify the FORTRAN and OPTS definitions to refer to the compiler
+#  Modify the FC and FFLAGS definitions to the desired compiler
 #  and desired compiler options for your machine.  NOOPT refers to
 #  the compiler options desired when NO OPTIMIZATION is selected.
 #
@@ -19,23 +19,21 @@ CFLAGS = -O3
 #  and handle these quantities appropriately. As a consequence, one
 #  should not compile LAPACK with flags such as -ffpe-trap=overflow.
 #
-FORTRAN = gfortran
-OPTS    = -O2 -frecursive
-DRVOPTS = $(OPTS)
-NOOPT   = -O0 -frecursive
+FC = gfortran
+FFLAGS = -O2 -frecursive
+FFLAGS_DRV = $(FFLAGS)
+FFLAGS_NOOPT = -O0 -frecursive
 
-#  Define LOADER and LOADOPTS to refer to the loader and desired
-#  load options for your machine.
+#  Define LDFLAGS to the desired linker options for your machine.
 #
-LOADER   = gfortran
-LOADOPTS =
+LDFLAGS =
 
 #  The archiver and the flag(s) to use when building an archive
 #  (library).  If your system has no ranlib, set RANLIB = echo.
 #
-ARCH      = ar
-ARCHFLAGS = cr
-RANLIB    = ranlib
+AR = ar
+ARFLAGS = cr
+RANLIB = ranlib
 
 #  Timer for the SECOND and DSECND routines
 #
@@ -78,8 +76,8 @@ TIMER = INT_ETIME
 #  machine-specific, optimized BLAS library should be used whenever
 #  possible.)
 #
-BLASLIB      = ../../librefblas.a
-CBLASLIB     = ../../libcblas.a
-LAPACKLIB    = liblapack.a
-TMGLIB       = libtmglib.a
-LAPACKELIB   = liblapacke.a
+BLASLIB      = $(TOPSRCDIR)/librefblas.a
+CBLASLIB     = $(TOPSRCDIR)/libcblas.a
+LAPACKLIB    = $(TOPSRCDIR)/liblapack.a
+TMGLIB       = $(TOPSRCDIR)/libtmglib.a
+LAPACKELIB   = $(TOPSRCDIR)/liblapacke.a

lapack-netlib/meson.build

@@ -0,0 +1,28 @@
+# cd build
+# meson --buildtype release --prefix=$HOME/.local/lapack ..
+# ninja
+# ninja install
+
+project('LAPACK', 'fortran',
+  default_options : ['default_library=static', 'libdir=lib/'],
+  version : '3.8.0')
+
+subdir('BLAS/SRC')
+subdir('SRC')
+
+prec = get_option('realkind')
+
+
+if prec == 'd'
+  bsrc = DBLAS1 + DBLAS2 + DBLAS3
+  lsrc = DZLAUX + DSLASRC
+elif prec == 's'
+  bsrc = SBLAS1 + SBLAS2 + SBLAS3
+  lsrc = SCLAUX + SLASRC
+endif
+
+blas = library('blas', bsrc,
+  install : true)
+
+lapack = library('lapack', lsrc, ALLAUX,
+  install : true)

lapack-netlib/meson_options.txt

@@ -0,0 +1,3 @@
+option('realkind', type : 'string', value : 'd', 
+  description : 's: real32  d: real64  c: complex32  z: complex64')
+