use download in using to see if test exists

Author: MikaelSlevinsky

deps/build.jl

@@ -1,6 +1,6 @@
 if Sys.isapple()
-    const libfasttransforms = joinpath(dirname(@__DIR__), "deps", "libfasttransforms.dylib")
-    download("https://github.com/MikaelSlevinsky/FastTransforms/releases/download/v0.2.3/libfasttransforms.dylib", libfasttransforms)
+    #const libfasttransforms = joinpath(dirname(@__DIR__), "deps", "libfasttransforms.dylib")
+    #download("https://github.com/MikaelSlevinsky/FastTransforms/releases/download/v0.2.3/libfasttransforms.dylib", libfasttransforms)
 else
     warn("Didn't build properly")
 end

src/libfasttransforms.jl

@@ -14,6 +14,14 @@
 # Step 4: run `make` and check the tests by running `./test_drivers 3 3 0`.
 # All the errors should be roughly on the order of machine precision.
 
+if Sys.isapple()
+    const libfasttransforms = joinpath(dirname(@__DIR__), "deps", "libfasttransforms.dylib")
+    test = download("https://github.com/MikaelSlevinsky/FastTransforms/releases/download/v0.2.3/libfasttransforms.dylib", libfasttransforms)
+    println(test)
+else
+    warn("Didn't build properly")
+end
+
 if Sys.isapple()
     const libfasttransforms = joinpath(dirname(@__DIR__), "deps", "libfasttransforms.dylib")