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-7.3.1.tar.gz"
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mirror "https://downloads.sourceforge.net/project/dos2unix/dos2unix/7.3.1/dos2unix-7.3.1.tar.gz"
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sha256 "f4d5df24d181c2efecf7631aab6e894489012396092cf206829f1f9a98556b94"
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bottle do
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cellar :any_skip_relocation
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sha256 "886a78adf2a767701e465fdf5c1023091df426236a72e05c91e259d0c9fe4f94" => :el_capitan
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sha256 "f40a28d1464de115f92e86e24780021a06c068c71dbaa91dab2882c3666563ad" => :yosemite
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sha256 "cc94e34364107792aa714a8e763389badef404097866c642d2446629c52aa21e" => :mavericks
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end
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devel do
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url "http://waterlan.home.xs4all.nl/dos2unix/dos2unix-7.3.2-beta4.tar.gz"
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sha256 "af033c7d992e72c666864f4a33e7a24a8c273909e1e45a5d497b12517076866e"
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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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