40 lines
1.1 KiB
Ruby
40 lines
1.1 KiB
Ruby
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class Ploticus < Formula
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desc "Scriptable plotting and graphing utility"
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homepage "http://ploticus.sourceforge.net/"
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url "https://downloads.sourceforge.net/project/ploticus/ploticus/2.42/ploticus242_src.tar.gz"
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version "2.42"
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sha256 "3f29e4b9f405203a93efec900e5816d9e1b4381821881e241c08cab7dd66e0b0"
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depends_on "libpng"
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def install
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# Use alternate name because "pl" conflicts with OS X "pl" utility
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args=["INSTALLBIN=#{bin}",
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"EXE=ploticus"]
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system "make", "-C", "src", *args
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# Required because the Makefile assumes INSTALLBIN dir exists
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bin.mkdir
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system "make", "-C", "src", "install", *args
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end
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test do
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assert_match "ploticus 2.", shell_output("#{bin}/ploticus -version 2>&1", 1)
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(testpath/"test.in").write <<-EOS
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#proc areadef
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rectangle: 1 1 4 2
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xrange: 0 5
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yrange: 0 100
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#proc xaxis:
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stubs: text
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Africa
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Americas
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Asia
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Europe,\\nAustralia,\\n\& Pacific
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EOS
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system "#{bin}/ploticus", "-f", "test.in", "-png", "-o", "test.png"
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assert_match "PNG image data", shell_output("file test.png")
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end
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end
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