69 lines
2.5 KiB
Ruby
69 lines
2.5 KiB
Ruby
class Curaengine < Formula
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desc "C++ 3D printing GCode generator"
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homepage "https://github.com/Ultimaker/CuraEngine"
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url "https://github.com/Ultimaker/CuraEngine/archive/4.7.1.tar.gz"
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sha256 "7e1e408f269a604418f37575ba8ef5f69323bebc4dd7f3091c1c2e9b000ffcbf"
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license "AGPL-3.0-or-later"
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version_scheme 1
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head "https://github.com/Ultimaker/CuraEngine.git"
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# Releases like xx.xx or xx.xx.x are older than releases like x.x.x, so we
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# work around this less-than-ideal situation by restricting the minor version
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# to one digit. This won't pick up versions where the minor version is 10+
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# but thankfully that hasn't been true yet. This should be handled in a better
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# way in the future, to avoid the possibility of missing good versions.
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livecheck do
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url :head
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regex(/^v?(\d+\.\d(?:\.\d+)+)$/i)
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end
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bottle do
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cellar :any_skip_relocation
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sha256 "b1b33c714035d7400481caec6af52fe0cd9cceb2ca9f6d528bfd12393e16ff73" => :catalina
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sha256 "7463c7161e156ae11f125994dc7eae5b95e2b6a2a7df3f3582e835cc2eddfaa2" => :mojave
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sha256 "da76f6f441244dfd0543b07a07fa02a84f04a494a189148d3e3784789136f861" => :high_sierra
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end
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depends_on "cmake" => :build
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# The version tag in these resources (e.g., `/1.2.3/`) should be changed as
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# part of updating this formula to a new version.
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resource "fdmextruder_defaults" do
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url "https://raw.githubusercontent.com/Ultimaker/Cura/4.7.0/resources/definitions/fdmextruder.def.json"
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sha256 "c56bdf9cc3e2edd85a158f14b891c8d719a1b6056c817145913495f7e907b1d2"
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end
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resource "fdmprinter_defaults" do
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url "https://raw.githubusercontent.com/Ultimaker/Cura/4.7.0/resources/definitions/fdmprinter.def.json"
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sha256 "854ed5ca6adb423d4d5d7c564a9cbcd282c35c6aa2c5414785583fdd3a7c3923"
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end
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def install
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mkdir "build" do
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system "cmake", "..", *std_cmake_args,
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"-DCMAKE_INSTALL_PREFIX=#{libexec}",
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"-DENABLE_ARCUS=OFF"
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system "make", "install"
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end
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bin.install "build/CuraEngine"
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end
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test do
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testpath.install resource("fdmextruder_defaults")
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testpath.install resource("fdmprinter_defaults")
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(testpath/"t.stl").write <<~EOS
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solid t
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facet normal 0 -1 0
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outer loop
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vertex 0.83404 0 0.694596
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vertex 0.36904 0 1.5
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vertex 1.78814e-006 0 0.75
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endloop
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endfacet
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endsolid Star
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EOS
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system "#{bin}/CuraEngine", "slice", "-j", "fdmprinter.def.json", "-l", "#{testpath}/t.stl"
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end
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end
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