Update build_tarballs.jl

Author: wsmoses

.github/workflows/tagger.yml

@@ -31,11 +31,11 @@ jobs:
       run: |
           cd ygg
           git rm -rf E/Enzyme
-          mkdir -p E/Enzyme/Enzyme@11
+          mkdir -p E/Enzyme/
           cd E/Enzyme
-          cp ../../../enz/.packaging/build_tarballs.jl Enzyme@11/build_tarballs.jl
-          sed "s~%ENZYME_VERSION%~${GITHUB_REF}~g" Enzyme@11/build_tarballs.jl -i
-          sed "s~%ENZYME_HASH%~${GITHUB_SHA}~g" Enzyme@11/build_tarballs.jl -i
+          cp ../../../enz/.packaging/build_tarballs.jl build_tarballs.jl
+          sed "s~%ENZYME_VERSION%~${GITHUB_REF}~g" build_tarballs.jl -i
+          sed "s~%ENZYME_HASH%~${GITHUB_SHA}~g" build_tarballs.jl -i
           git add Enzyme@11
     - name: Create Pull Request
       id: cpr

.packaging/build_tarballs.jl

@@ -1,4 +1,7 @@
 using BinaryBuilder, Pkg
+using Base.BinaryPlatforms
+
+include("../../fancy_toys.jl")
 
 name = "Enzyme"
 repo = "https://github.com/wsmoses/Enzyme.git"
@@ -9,10 +12,6 @@ version = VersionNumber(split(auto_version, "/")[end])
 # Collection of sources required to build attr
 sources = [GitSource(repo, "%ENZYME_HASH%")]
 
-# These are the platforms we will build for by default, unless further
-# platforms are passed in on the command line
-platforms = expand_cxxstring_abis(supported_platforms())
-
 # Bash recipe for building across all platforms
 script = raw"""
 cd Enzyme
@@ -36,17 +35,43 @@ cmake -B build -S enzyme -GNinja ${CMAKE_FLAGS[@]}
 ninja -C build -j ${nproc} install
 """
 
-# The products that we will ensure are always built
-products = Product[
-    LibraryProduct(["libEnzyme-11", "libEnzyme"], :libEnzyme),
-]
+function configure(julia_version, llvm_version)
+    # These are the platforms we will build for by default, unless further
+    # platforms are passed in on the command line
+    platforms = expand_cxxstring_abis(supported_platforms())
+
+    foreach(platforms) do p
+        BinaryPlatforms.add_tag!(p.tags, "julia_version", string(julia_version))
+    end
+
+    # The products that we will ensure are always built
+    products = Product[
+        LibraryProduct(["libEnzyme-$(llvm_version.major)", "libEnzyme"], :libEnzyme),
+    ]
+
+
+    dependencies = [
+        BuildDependency(get_addable_spec("LLVM_full_jll", llvm_version))
+    #    Dependency(PackageSpec(name="libLLVM_jll", version=v"9.0.1")) is given through julia_version tag
+    ]
+
+    return platforms, products, dependencies
+end
+
+# TODO: Don't require build-id on LLVM version
+supported = (
+    (v"1.6", v"11.0.1+3"),
+    (v"1.7", v"12.0.0+0"),
+    (v"1.8", v"12.0.0+0"),
+)
+
 
-dependencies = [
-    BuildDependency(PackageSpec(name="LLVM_full_jll", version=v"11.0.1")),
-#    Dependency(PackageSpec(name="libLLVM_jll", version=v"9.0.1"))
-]
+for (julia_version, llvm_version) in supported
+    platforms, products, dependencies = configure(julia_version, llvm_version)
 
+    any(should_build_platform.(triplet.(platforms))) || continue
 
-# Build the tarballs.
-build_tarballs(ARGS, name, version, sources, script, platforms, products, dependencies;
-               preferred_gcc_version=v"8", julia_compat="1.6")
+    # Build the tarballs.
+    build_tarballs(ARGS, name, version, sources, script, platforms, products, dependencies;
+                preferred_gcc_version=v"8", julia_compat="1.6")
+end