Radix cross Linux 3pp sources

diff --git a/packages/l/sg3_utils/Makefile b/packages/l/sg3_utils/Makefile
new file mode 100644
index 0000000..1fc1ed7
--- /dev/null
+++ b/packages/l/sg3_utils/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# http://sg.danny.cz/sg/sg3_utils.html
+#
+# Downloads:
+# =========
+# http://sg.danny.cz/sg/p
+#
+
+url         = http://sg.danny.cz/sg/p
+
+versions    = 1.36 1.39 1.41 1.44 1.45 1.47
+
+pkg_name    = sg3_utils
+suffix      = tar.xz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkg_name)-, $(versions)))
+sha1s       = $(addsuffix .sha1sum, $(tarballs))
+
+
+all: $(tarballs) $(sha1s)
+
+.PHONY: downloads_clean
+
+$(tarballs):
+	@echo -e "\n======= Downloading source tarballs =======\n"
+	@for tarball in $(tarballs) ; do \
+	  wget -N $(url)/$$tarball ; \
+	done
+
+$(sha1s): %.$(suffix).sha1sum : %.$(suffix)
+	@for tarball in $< ; do \
+	  echo -e "\n======= Calculation the '$$tarball' sha1sum =======\n" ; \
+	  sha1sum --binary $$tarball > $$tarball.sha1sum ; \
+	done
+
+downloads_clean:
+	@rm -rf $(tarballs) $(sha1s)