69 lines
2.5 KiB
Ruby
69 lines
2.5 KiB
Ruby
class Xgboost < Formula
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desc "Scalable, Portable and Distributed Gradient Boosting Library"
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homepage "https://xgboost.ai/"
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url "https://github.com/dmlc/xgboost.git",
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tag: "v1.6.1",
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revision: "5d92a7d936fc3fad4c7ecb6031c3c1c7da882a14"
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license "Apache-2.0"
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bottle do
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sha256 cellar: :any, arm64_monterey: "fceacabe97ff4b138eb3067bc3231afe1af30fa388dfa671d7db6024cbb54205"
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sha256 cellar: :any, arm64_big_sur: "4dfdef1e85d26bcf291d57638b4fd446c434b1b7ae2aa35c47b7ed2f63cfc52b"
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sha256 cellar: :any, monterey: "a59e16026bc4305411e4d28b656c0ebad8ea9fb89407ddde848de24fcdade58e"
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sha256 cellar: :any, big_sur: "edff7930532c9a798103e54675b7748c6131e223a1b64e6d33242621c791796d"
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sha256 cellar: :any, catalina: "f46cfe285a917c4e66f536888291b620f7fb3b99ab38aa8f34ba10bc7dc3b867"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "76644ec7af83a810fb69b95c69fc01031d87d2a5b221b9f2425d0febd224dd43"
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end
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depends_on "cmake" => :build
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depends_on "numpy"
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depends_on "scipy"
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on_macos do
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depends_on "libomp"
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depends_on "llvm" => :build if DevelopmentTools.clang_build_version <= 1100
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end
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on_linux do
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depends_on "gcc"
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end
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fails_with :clang do
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build 1100
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cause <<-EOS
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clang: error: unable to execute command: Segmentation fault: 11
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clang: error: clang frontend command failed due to signal (use -v to see invocation)
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make[2]: *** [src/CMakeFiles/objxgboost.dir/tree/updater_quantile_hist.cc.o] Error 254
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EOS
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end
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# Starting in XGBoost 1.6.0, compiling with GCC 5.4.0 results in:
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# src/linear/coordinate_common.h:414:35: internal compiler error: in tsubst_copy, at cp/pt.c:13039
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# This compiler bug is fixed in more recent versions of GCC: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80543
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# Upstream issue filed at https://github.com/dmlc/xgboost/issues/7820
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fails_with gcc: "5"
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def install
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ENV.remove "HOMEBREW_LIBRARY_PATHS", Formula["llvm"].opt_lib
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ENV.llvm_clang if OS.mac? && (DevelopmentTools.clang_build_version <= 1100)
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mkdir "build" do
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system "cmake", *std_cmake_args, ".."
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system "make"
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system "make", "install"
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end
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pkgshare.install "demo"
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end
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test do
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# Force use of Clang on Mojave
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ENV.clang if OS.mac?
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cp_r (pkgshare/"demo"), testpath
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cd "demo/data" do
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cp "../CLI/binary_classification/mushroom.conf", "."
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system "#{bin}/xgboost", "mushroom.conf"
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end
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end
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end
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