Python installation and related packages have been split

Until now the installation of Python and its packages (numpy, astropy,
astroquery, etc.) were done in the same `makefile'.

With this commit the installation of Python and its packages have been
split and now it is independent of the other programs. The installation
of all Python packages needs to be written explicitely because pip is
not used anymore.

1 files changed, 24 insertions, 2 deletions

diff --git a/reproduce/src/make/dependencies.mk b/reproduce/src/make/dependencies.mk
index d227dcc..9f4472e 100644
--- a/reproduce/src/make/dependencies.mk
+++ b/reproduce/src/make/dependencies.mk
@@ -43,9 +43,11 @@ ildir  = $(BDIR)/dependencies/installed/lib
 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-programs  = astnoisechisel flock metastore unzip zip
+top-level-libraries = freetype
 all: $(ddir)/texlive-versions.tex                       \
-     $(foreach p, $(top-level-programs), $(ibdir)/$(p))
+     $(foreach p, $(top-level-programs), $(ibdir)/$(p)) \
+     $(foreach p, $(top-level-libraries), $(ilidir)/$(p))
 
 # Other basic environment settings: We are only including the host
 # operating system's PATH environment variable (after our own!) for the
@@ -91,6 +93,7 @@ tarballs = $(foreach t, cfitsio-$(cfitsio-version).tar.gz                  \
                         cmake-$(cmake-version).tar.gz                      \
                         curl-$(curl-version).tar.gz                        \
                         flock-$(flock-version).tar.xz                      \
+                        freetype-$(freetype-version).tar.gz                \
                         ghostscript-$(ghostscript-version).tar.gz          \
                         git-$(git-version).tar.xz                          \
                         gnuastro-$(gnuastro-version).tar.lz                \
@@ -98,6 +101,7 @@ tarballs = $(foreach t, cfitsio-$(cfitsio-version).tar.gz                  \
                         install-tl-unx.tar.gz                              \
                         jpegsrc.$(libjpeg-version).tar.gz                  \
                         libbsd-$(libbsd-version).tar.xz                    \
+                        libpng-$(libpng-version).tar.xz                    \
                         libtool-$(libtool-version).tar.xz                  \
                         libgit2-$(libgit2-version).tar.gz                  \
                         metastore-$(metastore-version).tar.gz              \
@@ -129,6 +133,7 @@ $(tarballs): $(tdir)/%:
 	  elif [ $$n = cmake       ]; then w=https://cmake.org/files/v3.12
 	  elif [ $$n = curl        ]; then w=https://curl.haxx.se/download
 	  elif [ $$n = flock       ]; then w=https://github.com/discoteq/flock/releases/download/v$(flock-version)
+	  elif [ $$n = freetype    ]; then w=https://download.savannah.gnu.org/releases/freetype
 	  elif [ $$n = ghostscript ]; then w=https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs926
 	  elif [ $$n = git         ]; then w=http://mirrors.edge.kernel.org/pub/software/scm/git
 	  elif [ $$n = gnuastro    ]; then w=http://ftpmirror.gnu.org/gnu/gnuastro
@@ -136,6 +141,7 @@ $(tarballs): $(tdir)/%:
 	  elif [ $$n = install     ]; then w=http://mirror.ctan.org/systems/texlive/tlnet
 	  elif [ $$n = jpegsrc     ]; then w=http://ijg.org/files
 	  elif [ $$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
 	  elif [ $$n = libgit      ]; then
 	    mergenames=0
@@ -222,6 +228,12 @@ $(ilidir)/gsl: $(tdir)/gsl-$(gsl-version).tar.gz
 	$(call gbuild, $<, gsl-$(gsl-version), static) \
 	&& echo "GNU Scientific Library is built" > $@
 
+# Freetype is necessary to install matplotlib
+$(ilidir)/freetype: $(tdir)/freetype-$(freetype-version).tar.gz \
+	                $(ilibdir)/libpng
+	$(call gbuild, $<, freetype-$(freetype-version), static) \
+	&& echo "freetype is built" > $@
+
 $(ilidir)/libbsd: $(tdir)/libbsd-$(libbsd-version).tar.xz
 	$(call gbuild, $<, libbsd-$(libbsd-version), static,,V=1) \
 	&& echo "libbsd is built" > $@
@@ -229,6 +241,9 @@ $(ilidir)/libbsd: $(tdir)/libbsd-$(libbsd-version).tar.xz
 $(ilidir)/libjpeg: $(tdir)/jpegsrc.$(libjpeg-version).tar.gz
 	$(call gbuild, $<, jpeg-9b, static) && echo "Libjpeg is built" > $@
 
+$(ilidir)/libpng: $(tdir)/libpng-$(libpng-version).tar.xz
+	$(call gbuild, $<, libpng, static) && echo "Libpng is built" > $@
+
 $(ilidir)/libtiff: $(tdir)/tiff-$(libtiff-version).tar.gz \
                    $(ilidir)/libjpeg
 	$(call gbuild, $<, tiff-$(libtiff-version), static, \
@@ -304,6 +319,13 @@ $(ibdir)/cmake: $(tdir)/cmake-$(cmake-version).tar.gz \
         # After searching in `bootstrap', I couldn't find `LIBS', only
         # `LDFLAGS'. So the extra libraries are being added to `LDFLAGS',
         # not `LIBS'.
+        #
+        # On Mac systems, the build complains about `clang' specific
+        # features, so we can't use our own GCC build here.
+	if [ x$(on_mac_os) = xyes ]; then                          \
+	  export CC=clang;                                         \
+	  export CXX=clang++;                                      \
+	fi;                                                        \
 	cd $(ddir) && rm -rf cmake-$(cmake-version) &&             \
 	tar xf $< && cd cmake-$(cmake-version) &&                  \
 	./bootstrap --prefix=$(idir) --system-curl --system-zlib   \