Radix cross Linux 3pp sources

diff --git a/GNU/make-savannah/Makefile b/GNU/make-savannah/Makefile
new file mode 100644
index 0000000..27884a0
--- /dev/null
+++ b/GNU/make-savannah/Makefile
@@ -0,0 +1,83 @@
+#
+# Project Home:
+# ============
+# https://www.gnu.org/software/make
+#
+# Git:
+# ===
+# http://git.savannah.gnu.org/cgit/make.git/
+#
+# Clone:
+# =====
+# git clone https://git.savannah.gnu.org/git/make.git
+#
+
+url        = https://git.savannah.gnu.org/git
+
+repo_name  = make
+pkg_name   = make
+
+#
+# List of upstream versions to be extracted:
+# =========================================
+#                                               hash | tag | gnulib revision
+#            ----------------------------------------+-----+----------------------------------------
+revisions  = c5319e75f5b64c972a38967a6eb5747838e914fd:4.3.1:363497c93a59235478cd80d536a17023e595cc79
+
+git_repo   = .git_clone
+
+suffix     = tar.xz
+
+versions   = $(foreach tag, $(revisions), $(shell echo $(tag) | cut -f 2 -d ':'))
+
+tarballs   = $(addsuffix .$(suffix), $(addprefix $(pkg_name)-, $(versions)))
+sha1s      = $(addsuffix .sha1sum, $(tarballs))
+
+TARGETS = repository_clean
+
+all: $(TARGETS)
+
+.PHONY: downloads_clean repository_clean
+
+$(git_repo):
+	@echo -e "\n======= Clone $(repo_name).git repository =======\n"
+	@rm -rf $(repo_name)
+	@git clone $(url)/$(repo_name).git $(repo_name)
+	@touch $@
+
+$(tarballs): $(git_repo)
+	@for revision in $(revisions) ; do \
+	  hash=`echo $$revision    | cut -f 1 -d ':'` ; \
+	  version=`echo $$revision | cut -f 2 -d ':'` ; \
+	  gnulib=`echo $$revision  | cut -f 3 -d ':'` ; \
+	  if [ ! -f $(pkg_name)-$$version.$(suffix) ]; then \
+	    echo -e "\n======= Creating '$(pkg_name)-$$version.$(suffix)' snapshot =======" ; \
+	    ( cd $(repo_name) && \
+	      git archive --format=tar --prefix=$(pkg_name)-$$version/ $$hash | \
+	      xz >../$(pkg_name)-$$version.$(suffix) ) ; \
+	  fi ; \
+	  tar xJf $(pkg_name)-$$version.$(suffix) ; \
+	  ( cd $(pkg_name)-$$version ; \
+	    sed -i "s,\[[0-9]\.[0-9]\.[0-9]*\],\[$$version\]," configure.ac ; \
+	    GNULIB_REVISION=$$gnulib ./bootstrap --force --copy ; \
+	    rm -rf autom4te.cache gl gnulib scripts .ccls .dir-locals.el ; \
+	    find . -type f -name *~ -exec rm -f {} \; ; \
+	    find . -type f -name '.gitignore' -exec rm -f {} \; ; \
+	  ) ; \
+	  tar cJf $(pkg_name)-$$version.$(suffix) $(pkg_name)-$$version ; \
+	  rm -rf $(pkg_name)-$$version ; \
+	done
+
+$(sha1s): %.$(suffix).sha1sum : %.$(suffix)
+	@for tarball in $< ; do \
+	  echo -e "\n======= Calculation the '$$tarball' sha1sum =======" ; \
+	  sha1sum --binary $$tarball > $$tarball.sha1sum ; \
+	done
+
+repository_clean: $(sha1s)
+	@echo -e "\n======= Remove cloned $(repo_name).git repository =======\n"
+	@rm -rf $(git_repo) $(repo_name)
+
+downloads_clean:
+	@rm -rf $(tarballs) $(sha1s)
+	@rm -rf $(git_repo) $(repo_name)