Including ATLAS in the pipeline, not yet complete

An initial installation of atlas is now included in the pipeline,
but we are still trying to make it compile and build smoothly. In
the process, we found that GCC also needs some modifications
(for example rpath issues).

1 files changed, 67 insertions, 3 deletions

diff --git a/reproduce/src/make/dependencies.mk b/reproduce/src/make/dependencies.mk
index deb9f39..7b34b31 100644
--- a/reproduce/src/make/dependencies.mk
+++ b/reproduce/src/make/dependencies.mk
@@ -44,7 +44,7 @@ ilidir = $(BDIR)/dependencies/installed/lib/built
 
 # Define the top-level programs to build (installed in `.local/bin').
 top-level-programs  = astnoisechisel flock metastore unzip zip
-top-level-libraries = freetype
+top-level-libraries = atlas freetype
 all: $(ddir)/texlive-versions.tex                       \
      $(foreach p, $(top-level-programs), $(ibdir)/$(p)) \
      $(foreach p, $(top-level-libraries), $(ilidir)/$(p))
@@ -67,12 +67,12 @@ all: $(ddir)/texlive-versions.tex                       \
 .SHELLFLAGS              := --noprofile --norc -ec
 export CCACHE_DISABLE    := 1
 export PATH              := $(ibdir)
-export LD_RUN_PATH       := $(ildir)
-export LD_LIBRARY_PATH   := $(ildir)
 export SHELL             := $(ibdir)/bash
 export CPPFLAGS          := -I$(idir)/include
 export PKG_CONFIG_PATH   := $(ildir)/pkgconfig
 export PKG_CONFIG_LIBDIR := $(ildir)/pkgconfig
+export LD_RUN_PATH       := $(ildir):$(il64dir)
+export LD_LIBRARY_PATH   := $(ildir):$(il64dir)
 export LDFLAGS           := $(rpath_command) -L$(ildir)
 
 
@@ -90,6 +90,7 @@ export LDFLAGS           := $(rpath_command) -L$(ildir)
 # another format, we'll do the modification before the download so the
 # downloaded file has our desired format.
 tarballs = $(foreach t, cfitsio-$(cfitsio-version).tar.gz                  \
+                        atlas-$(atlas-version).tar.bz2                     \
                         cmake-$(cmake-version).tar.gz                      \
                         curl-$(curl-version).tar.gz                        \
                         flock-$(flock-version).tar.xz                      \
@@ -100,6 +101,7 @@ tarballs = $(foreach t, cfitsio-$(cfitsio-version).tar.gz                  \
                         gsl-$(gsl-version).tar.gz                          \
                         install-tl-unx.tar.gz                              \
                         jpegsrc.$(libjpeg-version).tar.gz                  \
+                        lapack-$(lapack-version).tar.gz                    \
                         libbsd-$(libbsd-version).tar.xz                    \
                         libpng-$(libpng-version).tar.xz                    \
                         libtool-$(libtool-version).tar.xz                  \
@@ -130,6 +132,9 @@ $(tarballs): $(tdir)/%:
 	                                 : (l==2 ? "%d00\n"           \
                                             : "%d000\n") ), $$1)}')
 	    w=https://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/cfitsio$$v.tar.gz
+	  elif [ $$n = atlas       ]; then
+	    mergenames=0
+	    w=https://sourceforge.net/projects/math-atlas/files/Stable/$(atlas-version)/atlas$(atlas-version).tar.bz2/download
 	  elif [ $$n = cmake       ]; then w=https://cmake.org/files/v3.12
 	  elif [ $$n = curl        ]; then w=https://curl.haxx.se/download
 	  elif [ $$n = flock       ]; then w=https://github.com/discoteq/flock/releases/download/v$(flock-version)
@@ -140,6 +145,7 @@ $(tarballs): $(tdir)/%:
 	  elif [ $$n = gsl         ]; then w=http://ftpmirror.gnu.org/gnu/gsl
 	  elif [ $$n = install     ]; then w=http://mirror.ctan.org/systems/texlive/tlnet
 	  elif [ $$n = jpegsrc     ]; then w=http://ijg.org/files
+	  elif [ $$n = lapack      ]; then w=http://www.netlib.org/lapack
 	  elif [ $$n = libbsd      ]; then w=http://libbsd.freedesktop.org/releases
 	  elif [ $$n = libpng      ]; then w=https://download.sourceforge.net/libpng
 	  elif [ $$n = libtool     ]; then w=http://ftpmirror.gnu.org/gnu/libtool
@@ -251,6 +257,64 @@ $(ilidir)/libtiff: $(tdir)/tiff-$(libtiff-version).tar.gz \
 	               --disable-webp --disable-zstd) \
 	&& echo "Libtiff is built" > $@
 
+$(ilidir)/atlas: $(tdir)/atlas-$(atlas-version).tar.bz2 \
+	         $(tdir)/lapack-$(lapack-version).tar.gz
+
+
+        # Get the CPU frequency.
+	if [ x$(on_mac_os) = xyes ]; then
+	  core=2400
+	else
+	  core=$$(cat /proc/cpuinfo | grep "cpu MHz" \
+	              | head -n 1                    \
+	              | sed "s/.*: \([0-9.]*\).*/\1/")
+	fi
+
+        # See if the shared libraries should be build for a single CPU
+        # thread or multiple threads.
+	N=$$(nproc)
+	srcdir=$$(pwd)/reproduce/src/make
+	if [ $$N = 1 ]; then
+	  sharedmk=$$srcdir/dependencies-atlas-single.mk
+	else
+	  sharedmk=$$srcdir/dependencies-atlas-multiple.mk
+	fi
+
+        # The linking step here doesn't recognize the `-Wl' in the
+        # `rpath_command'.
+	export LDFLAGS=-L$(ildir)
+
+	cd $(ddir)
+	tar xf $<
+	cd ATLAS
+	rm -rf build
+	mkdir build
+	cd build
+	../configure -b 64 -D c -DPentiumCPS=$$core  \
+	             --with-netlib-lapack-tarfile=$(word 2, $^) \
+	             --cripple-atlas-performance     \
+	             -Fa alg -fPIC --shared          \
+	             --prefix=$(idir)
+
+        # Do the basic build and the extra shared libraries.
+	make
+	cd lib && make -f $$sharedmk && cd ..
+
+        # Add RPATH to all the shared libraries.
+	for l in lib/*.so*; do patchelf --set-rpath $(ildir) $$l; done
+
+        # Install the libraires.
+	make install
+	cp -d lib/*.so* $(ildir)
+	[ -e lib/libptlapack.a ] && cp lib/libptlapack.a $(ildir)
+	ln -fs $(ildir)/libblas.so         $(ildir)/libblas.so.3
+	ln -fs $(ildir)/liblapack.so.3.6.1 $(ildir)/liblapack.so
+	ln -fs $(ildir)/liblapack.so.3.6.1 $(ildir)/liblapack.so.3
+	exit 1
+	cd $(ddir)
+	rm -rf ATLAS
+	echo "Atlas is built" > $@
+