Radix cross Linux 3pp sources

diff --git a/packages/a/sc/Makefile b/packages/a/sc/Makefile
new file mode 100644
index 0000000..bf51955
--- /dev/null
+++ b/packages/a/sc/Makefile
@@ -0,0 +1,48 @@
+#
+# Project Home:
+# ============
+#   [ https://www.ibiblio.org/pub/Linux/apps/financial/spreadsheet ]
+#
+# Downloads:
+# =========
+#   https://www.ibiblio.org/pub/Linux/apps/financial/spreadsheet
+#
+
+url         = https://www.ibiblio.org/pub/Linux/apps/financial/spreadsheet
+
+versions    = 7.16
+
+pkgname     = sc
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s       = $(addsuffix .sha1sum, $(tarballs))
+description = $(addsuffix .lsm, $(addprefix $(pkgname)-, $(versions)))
+
+files       = $(description)
+
+
+all: $(tarballs) $(files) $(sha1s)
+
+.PHONY: downloads_clean
+
+$(tarballs):
+	@echo -e "\n======= Downloading source tarballs =======\n"
+	@for tarball in $(tarballs) ; do \
+	  wget -N $(url)/$$tarball ; \
+	done
+
+$(files): $(tarballs)
+	@echo -e "\n======= Downloading patch and description =======\n"
+	@for file in $(files) ; do \
+	  wget -N $(url)/$$file ; \
+	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) $(files) $(sha1s)
diff --git a/packages/a/sc/minmansc.pdf b/packages/a/sc/minmansc.pdf
new file mode 100644
index 0000000..b70ebf9
Binary files /dev/null and b/packages/a/sc/minmansc.pdf differ