2021-02-28 05:59:05 +00:00
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class Wllvm < Formula
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include Language::Python::Virtualenv
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desc "Toolkit for building whole-program LLVM bitcode files"
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homepage "https://pypi.org/project/wllvm/"
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url "https://files.pythonhosted.org/packages/63/cd/0cc7994c2a94983adb8b07f34a88e6a815f4d18a1e29eb68d094e5863f18/wllvm-1.3.0.tar.gz"
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sha256 "a98dd48350d8aae80fe03b92efb11c3e1b92f6aee482f4331f7c97265ca7a602"
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license "MIT"
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2021-03-10 12:44:40 +00:00
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "b146448a287a26c086f41c4db6222e2f2969bbc12a4d86c9eaf05e2ce5ed4da2"
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sha256 cellar: :any_skip_relocation, big_sur: "fe0b731ecde0d7e66f096f374741fc177fa01c2d866d28d2519b009f7f3f881a"
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sha256 cellar: :any_skip_relocation, catalina: "87139d500bf0594a1573a3d6c7f860db22d5608f1556771cf4ae2dd06e45d828"
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sha256 cellar: :any_skip_relocation, mojave: "cbaafe80bf7c436c2aca8d8080f1772d5d592836ce05d8b3864345b53bd4f4e2"
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end
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2021-02-28 05:59:05 +00:00
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depends_on "llvm"
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depends_on "python@3.9"
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def install
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virtualenv_install_with_resources
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end
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test do
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ENV.prepend_path "PATH", Formula["llvm"].opt_bin
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(testpath/"test.c").write "int main() { return 0; }"
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with_env(LLVM_COMPILER: "clang") do
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system bin/"wllvm", testpath/"test.c", "-o", testpath/"test"
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end
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assert_predicate testpath/".test.o", :exist?
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assert_predicate testpath/".test.o.bc", :exist?
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# extract-bc currently does not work on ARM.
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# https://github.com/SRI-CSL/whole-program-llvm/issues/29
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unless Hardware::CPU.arm?
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system bin/"extract-bc", testpath/"test"
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assert_predicate testpath/"test.bc", :exist?
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end
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end
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end
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