65 lines
1.9 KiB
Ruby
65 lines
1.9 KiB
Ruby
class Dos2unix < Formula
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desc "Convert text between DOS, UNIX, and Mac formats"
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homepage "http://waterlan.home.xs4all.nl/dos2unix.html"
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url "http://waterlan.home.xs4all.nl/dos2unix/dos2unix-7.3.tar.gz"
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mirror "https://downloads.sourceforge.net/project/dos2unix/dos2unix/7.3/dos2unix-7.3.tar.gz"
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sha256 "8175f7552a72edaaa8918fdee68ce2cbc982dc25452f33d4dc611d769f4944d1"
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bottle do
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cellar :any
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sha256 "e96ff5e45c973dab929268c07b40fc8d88b40cfa78cb814c0474c2640d4f9c98" => :yosemite
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sha256 "43fea7b719cf2e08d7d833bcd6ec159747db1a4c844286d6a8198a1ac2ea30f1" => :mavericks
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sha256 "d7b8e6c2296510ccf757cf17c44238bc5fac7b5b55505caf082d547069906f0b" => :mountain_lion
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end
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devel do
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url "http://waterlan.home.xs4all.nl/dos2unix/dos2unix-7.3.1-beta5.tar.gz"
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sha256 "fb0933de4ba214a15d8e258a1031ac3c7f02f801b5b5c3a393d04a4bce21b351"
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end
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option "with-gettext", "Build with Native Language Support"
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depends_on "gettext" => :optional
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def install
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args = %W[
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prefix=#{prefix}
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CC=#{ENV.cc}
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CPP=#{ENV.cc}
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CFLAGS=#{ENV.cflags}
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install
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]
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if build.without? "gettext"
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args << "ENABLE_NLS="
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else
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gettext = Formula["gettext"]
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args << "CFLAGS_OS=-I#{gettext.include}"
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args << "LDFLAGS_EXTRA=-L#{gettext.lib} -lintl"
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end
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system "make", *args
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end
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test do
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# write a file with lf
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path = testpath/"test.txt"
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path.write "foo\nbar\n"
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# unix2mac: convert lf to cr
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system "#{bin}/unix2mac", path
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assert_equal "foo\rbar\r", path.read
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# mac2unix: convert cr to lf
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system "#{bin}/mac2unix", path
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assert_equal "foo\nbar\n", path.read
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# unix2dos: convert lf to cr+lf
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system "#{bin}/unix2dos", path
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assert_equal "foo\r\nbar\r\n", path.read
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# dos2unix: convert cr+lf to lf
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system "#{bin}/dos2unix", path
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assert_equal "foo\nbar\n", path.read
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end
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end
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