source.mk: New file.

2 files changed, 18 insertions, 0 deletions

diff --git a/build b/build
index 2a40656..2311c06 100755
--- a/build
+++ b/build
@@ -1,5 +1,6 @@
 #!/usr/bin/make -f
 
+upstream_source = glib
 include ../source.mk
 
 nop:
diff --git a/source.mk b/source.mk
new file mode 100644
index 0000000..81fe249
--- /dev/null
+++ b/source.mk
@@ -0,0 +1,17 @@
+upstream_base_name = $(upstream_source)-$(OPK_SOURCE_VERSION_UPSTREAM)
+upstream_dir = http://ftp.gnome.org/pub/gnome/sources/$(upstream_source)
+upstream_base_ver = $$(printf '%s\n' '$(OPK_SOURCE_VERSION_UPSTREAM)' | \
+	sed 's/^\([0-9]*\.[0-9]*\)\..*$$/\1/')
+upstream_base_url = $(upstream_dir)/$(upstream_base_ver)/$(upstream_base_name)
+source_archive = ../$(OPK_SOURCE)-$(OPK_SOURCE_VERSION_UPSTREAM).orig.tar.gz
+
+$(source_archive):
+	wget -c "$(upstream_base_url).tar.xz"
+	wget -O - "$(upstream_base_url).sha256sum" | grep -F .tar.xz >sha256sum
+	sha256sum -c sha256sum
+	rm sha256sum
+	unxz -c '$(upstream_base_name).tar.xz' | tar -x
+	tar -czf '$(source_archive)' $(upstream_source)-*/
+	mv $(upstream_source)-*/ src/
+
+source: $(source_archive)