1 files changed, 51 insertions, 0 deletions
diff --git a/specs/scripts/Makefile b/specs/scripts/Makefile
new file mode 100644
index 0000000..2ea2066
--- /dev/null
+++ b/specs/scripts/Makefile
@@ -0,0 +1,51 @@
+
+all: \
+	download \
+	glapi.py glxapi.py wglapi.py \
+    glparams.py wglenum.py
+
+download: \
+	enum.spec \
+	enumext.spec \
+	gl.spec \
+	gl.tm \
+	glxenum.spec \
+	glxenumext.spec \
+	glx.spec \
+	glxext.spec \
+	glx.tm \
+	wglenum.spec \
+	wglenumext.spec \
+	wgl.spec \
+	wglext.spec \
+	wgl.tm
+
+%.spec:
+	wget -N http://www.opengl.org/registry/api/$@
+
+%.tm:
+	wget -N http://www.opengl.org/registry/api/$@
+
+glapi.py: glspec.py gl.tm gl.spec
+	python glspec.py gl gl.tm gl.spec > $@
+
+glxapi.py: glspec.py glx.tm glx.spec glxext.spec
+	python glspec.py glX glx.tm glx.spec glxext.spec > $@
+
+wglapi.py: glspec.py wgl.tm wgl.spec wglext.spec
+	python glspec.py wgl wgl.tm wgl.spec wglext.spec > $@
+
+glparams.py: glparams.sed enum.spec sort.sh
+	sed -n -f glparams.sed enum.spec | ./sort.sh > $@
+
+wglenum.py: wglenum.sh wglenumext.spec
+	./wglenum.sh wglenumext.spec > $@
+
+clean:
+	rm -f \
+        glapi.py glxapi.py wglapi.py \
+        glparams.py wglenum.py
+
+.PRECIOUS: %.spec %.tm
+
+.PHONY: download clean