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require "formula"
class Calc < Formula
homepage "http://www.isthe.com/chongo/tech/comp/calc/"
url "http://www.isthe.com/chongo/src/calc/calc-2.12.4.14.tar.bz2"
sha1 "352192be34fc9c5194fffe94b8aef71dae15c2cb"
depends_on "readline"
def install
ENV.deparallelize
ENV["EXTRA_CFLAGS"] = ENV.cflags
ENV["EXTRA_LDFLAGS"] = ENV.ldflags
readline = Formula["readline"]
inreplace "Makefile" do |s|
s.change_make_var! "INCDIR", "#{MacOS.sdk_path}/usr/include"
s.change_make_var! "BINDIR", bin
s.change_make_var! "LIBDIR", lib
s.change_make_var! "MANDIR", man1
s.change_make_var! "CALC_INCDIR", "#{include}/calc"
s.change_make_var! "CALC_SHAREDIR", "#{share}/calc"
s.change_make_var! "USE_READLINE", "-DUSE_READLINE"
s.change_make_var! "READLINE_LIB", "-L#{readline.lib} -lreadline"
s.change_make_var! "READLINE_EXTRAS", "-lhistory -lncurses"
end
system "make"
system "make", "install"
libexec.install "#{bin}/cscript"
end
test do
assert_equal "11", shell_output("#{bin}/calc 0xA + 1").strip
end
end
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