[Dierckx] New version but building old upstream version

People have reported issues with the new
version (JuliaMath/Dierckx.jl#98,
JuliaMath/Dierckx.jl#99) but no one tried to debug it.
At least this should give users a more usable version for some time.

D/Dierckx/build_tarballs.jl

@@ -5,13 +5,13 @@ using BinaryBuilder, Pkg
 # This is the builder for the library Dierckx in Netlib
 # (http://www.netlib.org/dierckx/), which doesn't really have a versin number.
 name = "Dierckx"
-upstream_version = "1.15.1"
-version = v"0.1.1"
+upstream_version = "1.7.2"
+version = v"0.1.2"
 
 # Collection of sources required to complete build
 sources = [
     ArchiveSource("https://github.com/scipy/scipy/releases/download/v$(upstream_version)/scipy-$(upstream_version).tar.gz",
-                  "033a75ddad1463970c96a88063a1df87ccfddd526437136b6ee81ff0312ebdf6"),
+                  "ee5d018ecad0364289efe3301f6445d7ef548637e0e14d0205bbf363f0dfe66a"),
 ]
 
 # Bash recipe for building across all platforms