38 lines
1.9 KiB
Ruby
38 lines
1.9 KiB
Ruby
class Terminalimageviewer < Formula
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desc "Display images in a terminal using block graphic characters"
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homepage "https://github.com/stefanhaustein/TerminalImageViewer"
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url "https://github.com/stefanhaustein/TerminalImageViewer/archive/v1.1.0.tar.gz"
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sha256 "727ddaa048643cb0a13e23bc308415060d99d8b1853883ad339ad7b952050d61"
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head "https://github.com/stefanhaustein/TerminalImageViewer.git"
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depends_on "gcc" => :build unless OS.linux?
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depends_on "imagemagick"
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def install
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cd "src/main/cpp" do
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system "make"
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if OS.mac?
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# No expermimental/filesystem.h on mac.
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system "/usr/local/bin/g++-#{Formula["gcc"].version_suffix}", "-std=c++17",
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"-Wall",
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"-fpermissive",
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"-fexceptions",
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"-O2", "-c",
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"-L/usr/local/opt/gcc/lib/gcc/11/",
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"tiv.cpp", "-o", "tiv.o"
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system "/usr/local/bin/g++-#{Formula["gcc"].version_suffix}", "tiv.o", "-o",
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"tiv", "-L/usr/local/opt/gcc/lib/gcc/11/",
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"-pthread", "-s"
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else
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system "make"
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end
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bin.install "tiv"
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end
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end
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test do
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# Downloads a public domain test file from wikimedia commons and displays it.
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# For some reason, when you redirect the output it is blank.
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assert_equal "",
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shell_output("#{bin}/tiv -0 https://upload.wikimedia.org/wikipedia/commons/2/24/Cornell_box.png").strip
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end
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end
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