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class Ksh < Formula
homepage "http://www.kornshell.com"
url "http://www2.research.att.com/~astopen/download/tgz/ast-ksh.2012-08-01.tgz",
:using => :nounzip, :user => "I accept www.opensource.org/licenses/eclipse:."
sha256 "e6192cfa52a6a9fd20618cbaf3fa81f0cc9fd83525500757e83017275e962851"
version "93u+" # Versioning scheme: + means "+ patches", - means "beta/alpha".
bottle do
cellar :any
revision 2
sha256 "d644c2bebf9e735a0b1086409fc273f4e28df09ae9a1540490f60f87bac94ddc" => :yosemite
sha256 "5693e654a561ba55c873574a6853a04f0fd2716219d45e3df5568e211bc3f730" => :mavericks
sha256 "e5994a299c82f27d5ee78649b2ad5dc5d6202d305fd50ca57809b711ccf0ddc7" => :mountain_lion
end
resource "init" do
url "http://www2.research.att.com/~astopen/download/tgz/INIT.2012-08-01.tgz",
:using => :nounzip, :user => "I accept www.opensource.org/licenses/eclipse:."
sha256 "c40cf57e9b2186271a9c362a560aa4a6e25ba911a8258ab931d2bbdbce44cfe5"
end
def install
(buildpath/"lib/package/tgz").install resource("init"), Dir["*.tgz"]
system "tar", "xzf", "lib/package/tgz/INIT.2012-08-01.tgz"
system "/bin/ksh", "bin/package", "read"
# Needed due to unusal build system.
ENV.refurbish_args
# From Apple"s ksh makefile.
kshcppdefines = "-DSHOPT_SPAWN=0 -D_ast_int8_t=int64_t -D_lib_memccpy"
system "/bin/ksh", "bin/package", "make", "CCFLAGS=#{kshcppdefines}"
bin.install "arch/darwin.i386-64/bin/ksh" => "ksh93"
bin.install_symlink "ksh93" => "ksh"
man1.install "arch/darwin.i386-64/man/man1/sh.1" => "ksh93.1"
man1.install_symlink "ksh93.1" => "ksh.1"
end
def caveats; <<-EOS.undent
We agreed to the Eclipse Public License 1.0 for you.
If this is unacceptable you should uninstall.
EOS
end
test do
assert_equal "Hello World!", pipe_output("#{bin}/ksh -e 'echo Hello World!'").chomp
end
end
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