Radix cross Linux 3pp sources

diff --git a/packages/l/sdl/Makefile b/packages/l/sdl/Makefile
new file mode 100644
index 0000000..ca289a7
--- /dev/null
+++ b/packages/l/sdl/Makefile
@@ -0,0 +1,34 @@
+
+#
+# Following command helps to cheate SUBDIRS list:
+# $ tree -fid .
+#
+
+SUBDIRS := sdl        \
+           sdl-image  \
+           sdl-mixer  \
+           sdl-net    \
+           sdl-ttf    \
+           sdl2       \
+           sdl2-gfx   \
+           sdl2-image \
+           sdl2-mixer \
+           sdl2-net   \
+           sdl2-ttf
+
+
+all-recursive downloads_clean-recursive:
+	@set fnord $(MAKEFLAGS); amf=$$2; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  local_target="$$target"; \
+	  (cd $$subdir && $(MAKE) $$fnord $$local_target) \
+	   || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+	done; test -z "$$fail"
+
+all: all-recursive
+
+downloads_clean: downloads_clean-recursive
+
+.PHONY: all-recursive downloads_clean-recursive all downloads_clean
diff --git a/packages/l/sdl/sdl-image/Makefile b/packages/l/sdl/sdl-image/Makefile
new file mode 100644
index 0000000..01139d8
--- /dev/null
+++ b/packages/l/sdl/sdl-image/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/projects/SDL_image/release
+#
+
+url         = https://www.libsdl.org/projects/SDL_image/release
+
+versions    = 1.2.12
+
+pkgname     = SDL_image
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(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)
diff --git a/packages/l/sdl/sdl-mixer/Makefile b/packages/l/sdl/sdl-mixer/Makefile
new file mode 100644
index 0000000..eda6372
--- /dev/null
+++ b/packages/l/sdl/sdl-mixer/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/projects/SDL_mixer/release
+#
+
+url         = https://www.libsdl.org/projects/SDL_mixer/release
+
+versions    = 1.2.12
+
+pkgname     = SDL_mixer
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(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)
diff --git a/packages/l/sdl/sdl-net/Makefile b/packages/l/sdl/sdl-net/Makefile
new file mode 100644
index 0000000..28a57b5
--- /dev/null
+++ b/packages/l/sdl/sdl-net/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/projects/SDL_net/release
+#
+
+url         = https://www.libsdl.org/projects/SDL_net/release
+
+versions    = 1.2.8
+
+pkgname     = SDL_net
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(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)
diff --git a/packages/l/sdl/sdl-ttf/Makefile b/packages/l/sdl/sdl-ttf/Makefile
new file mode 100644
index 0000000..75798ae
--- /dev/null
+++ b/packages/l/sdl/sdl-ttf/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/projects/SDL_ttf/release
+#
+
+url         = https://www.libsdl.org/projects/SDL_ttf/release
+
+versions    = 2.0.11
+
+pkgname     = SDL_ttf
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(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)
diff --git a/packages/l/sdl/sdl/Makefile b/packages/l/sdl/sdl/Makefile
new file mode 100644
index 0000000..f775ad6
--- /dev/null
+++ b/packages/l/sdl/sdl/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/release
+#
+
+url         = https://www.libsdl.org/release
+
+versions    = 1.2.15
+
+pkgname     = SDL
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(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)
diff --git a/packages/l/sdl/sdl2-gfx/Makefile b/packages/l/sdl/sdl2-gfx/Makefile
new file mode 100644
index 0000000..55fa154
--- /dev/null
+++ b/packages/l/sdl/sdl2-gfx/Makefile
@@ -0,0 +1,53 @@
+#
+# Project Home:
+# ============
+# http://www.ferzkopp.net/wordpress/2016/01/02/sdl_gfx-sdl2_gfx/
+#
+# Downloads:
+# =========
+# http://www.ferzkopp.net/Software/SDL2_gfx/SDL2_gfx-1.0.4.tar.gz
+# https://sourceforge.net/projects/sdl2gfx/
+#
+
+url         = http://www.ferzkopp.net/Software/SDL2_gfx
+
+versions    = 1.0.4
+
+pkgname     = SDL2_gfx
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s       = $(addsuffix .sha1sum, $(tarballs))
+
+
+all: $(tarballs) $(sha1s)
+
+.PHONY: downloads_clean
+
+$(tarballs):
+	@echo -e "\n======= Downloading source tarballs =======\n"
+	@for version in $(versions) ; do \
+	  wget -N $(url)/$(pkgname)-$$version.$(suffix) ; \
+	  tar xzf $(pkgname)-$$version.$(suffix) ; \
+	  ( cd $(pkgname)-$$version ; \
+	    rm -rf autom4te.cache ; \
+	    find . -type f -exec chmod a-x {} \; ; \
+	    chmod a+x autogen.sh config.guess config.sub configure depcomp install-sh ltmain.sh missing ; \
+	    chmod a+x test/autogen.sh test/config.guess test/config.sub test/configure test/install-sh ; \
+	    cat SDL2_gfxPrimitives.c | tr -d '\r' > SDL2_gfxPrimitives.c.unix ; \
+	    mv SDL2_gfxPrimitives.c{.unix,} ; \
+	    cat test/TestGfx.c | tr -d '\r' > test/TestGfx.c.unix ; \
+	    mv test/TestGfx.c{.unix,} ; \
+	  ) ; \
+	  tar czf $(pkgname)-$$version.$(suffix) $(pkgname)-$$version ; \
+	  rm -rf $(pkgname)-$$version ; \
+	done
+
+$(sha1s): %.$(suffix).sha1sum : %.$(suffix)
+	@for tarball in $< ; do \
+	  echo -e "\n======= Calculation the '$$tarball' sha1sum =======\n" ; \
+	  sha1sum --binary $$tarball > $$tarball.sha1sum ; \
+	done
+
+downloads_clean:
+	@rm -rf $(tarballs) $(sha1s)
diff --git a/packages/l/sdl/sdl2-image/Makefile b/packages/l/sdl/sdl2-image/Makefile
new file mode 100644
index 0000000..d42857e
--- /dev/null
+++ b/packages/l/sdl/sdl2-image/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/projects/SDL_image/release
+#
+
+url         = https://www.libsdl.org/projects/SDL_image/release
+
+versions    = 2.0.0 2.6.3
+
+pkgname     = SDL2_image
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s       = $(addsuffix .sha1sum, $(tarballs))
+
+
+all: $(tarballs) $(sha1s)
+
+.PHONY: downloads_clean
+
+$(tarballs):
+	@echo -e "\n======= Downloading source tarballs =======\n"
+	@for tarball in $(tarballs) ; do \
+	  wget -N $(url)/$$tarball ; \
+	done
+
+$(sha1s): %.$(suffix).sha1sum : %.$(suffix)
+	@for tarball in $< ; do \
+	  echo -e "\n======= Calculation the '$$tarball' sha1sum =======\n" ; \
+	  sha1sum --binary $$tarball > $$tarball.sha1sum ; \
+	done
+
+downloads_clean:
+	@rm -rf $(tarballs) $(sha1s)
diff --git a/packages/l/sdl/sdl2-mixer/Makefile b/packages/l/sdl/sdl2-mixer/Makefile
new file mode 100644
index 0000000..2f8103e
--- /dev/null
+++ b/packages/l/sdl/sdl2-mixer/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/projects/SDL_mixer/release
+#
+
+url         = https://www.libsdl.org/projects/SDL_mixer/release
+
+versions    = 2.0.0 2.6.3
+
+pkgname     = SDL2_mixer
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s       = $(addsuffix .sha1sum, $(tarballs))
+
+
+all: $(tarballs) $(sha1s)
+
+.PHONY: downloads_clean
+
+$(tarballs):
+	@echo -e "\n======= Downloading source tarballs =======\n"
+	@for tarball in $(tarballs) ; do \
+	  wget -N $(url)/$$tarball ; \
+	done
+
+$(sha1s): %.$(suffix).sha1sum : %.$(suffix)
+	@for tarball in $< ; do \
+	  echo -e "\n======= Calculation the '$$tarball' sha1sum =======\n" ; \
+	  sha1sum --binary $$tarball > $$tarball.sha1sum ; \
+	done
+
+downloads_clean:
+	@rm -rf $(tarballs) $(sha1s)
diff --git a/packages/l/sdl/sdl2-net/Makefile b/packages/l/sdl/sdl2-net/Makefile
new file mode 100644
index 0000000..0c8f27e
--- /dev/null
+++ b/packages/l/sdl/sdl2-net/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/projects/SDL_net/release
+#
+
+url         = https://www.libsdl.org/projects/SDL_net/release
+
+versions    = 2.0.0 2.2.0
+
+pkgname     = SDL2_net
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s       = $(addsuffix .sha1sum, $(tarballs))
+
+
+all: $(tarballs) $(sha1s)
+
+.PHONY: downloads_clean
+
+$(tarballs):
+	@echo -e "\n======= Downloading source tarballs =======\n"
+	@for tarball in $(tarballs) ; do \
+	  wget -N $(url)/$$tarball ; \
+	done
+
+$(sha1s): %.$(suffix).sha1sum : %.$(suffix)
+	@for tarball in $< ; do \
+	  echo -e "\n======= Calculation the '$$tarball' sha1sum =======\n" ; \
+	  sha1sum --binary $$tarball > $$tarball.sha1sum ; \
+	done
+
+downloads_clean:
+	@rm -rf $(tarballs) $(sha1s)
diff --git a/packages/l/sdl/sdl2-ttf/Makefile b/packages/l/sdl/sdl2-ttf/Makefile
new file mode 100644
index 0000000..3d0b69c
--- /dev/null
+++ b/packages/l/sdl/sdl2-ttf/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/projects/SDL_ttf/release
+#
+
+url         = https://www.libsdl.org/projects/SDL_ttf/release
+
+versions    = 2.0.12 2.20.2
+
+pkgname     = SDL2_ttf
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s       = $(addsuffix .sha1sum, $(tarballs))
+
+
+all: $(tarballs) $(sha1s)
+
+.PHONY: downloads_clean
+
+$(tarballs):
+	@echo -e "\n======= Downloading source tarballs =======\n"
+	@for tarball in $(tarballs) ; do \
+	  wget -N $(url)/$$tarball ; \
+	done
+
+$(sha1s): %.$(suffix).sha1sum : %.$(suffix)
+	@for tarball in $< ; do \
+	  echo -e "\n======= Calculation the '$$tarball' sha1sum =======\n" ; \
+	  sha1sum --binary $$tarball > $$tarball.sha1sum ; \
+	done
+
+downloads_clean:
+	@rm -rf $(tarballs) $(sha1s)
diff --git a/packages/l/sdl/sdl2/Makefile b/packages/l/sdl/sdl2/Makefile
new file mode 100644
index 0000000..c69c295
--- /dev/null
+++ b/packages/l/sdl/sdl2/Makefile
@@ -0,0 +1,39 @@
+#
+# Project Home:
+# ============
+# https://www.libsdl.org
+#
+# Downloads:
+# =========
+# https://www.libsdl.org/release
+#
+
+url         = http://www.libsdl.org/release
+
+versions    = 2.0.3 2.26.3
+
+pkgname     = SDL2
+suffix      = tar.gz
+
+tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s       = $(addsuffix .sha1sum, $(tarballs))
+
+
+all: $(tarballs) $(sha1s)
+
+.PHONY: downloads_clean
+
+$(tarballs):
+	@echo -e "\n======= Downloading source tarballs =======\n"
+	@for tarball in $(tarballs) ; do \
+	  wget -N $(url)/$$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)