homebrew-core/Formula/chezscheme.rb
2017-02-20 23:11:53 -08:00

46 lines
1.5 KiB
Ruby

class Chezscheme < Formula
desc "Chez Scheme"
homepage "https://cisco.github.io/ChezScheme/"
url "https://github.com/cisco/ChezScheme/archive/v9.4.tar.gz"
sha256 "9f4e6fe737300878c3c9ca6ed09ed97fc2edbf40e4cf37bd61f48a27f5adf952"
bottle do
rebuild 1
sha256 "96ced10b5fdddf2c8489cf9eaf1f20a85ebee73561340c34fcdf8ede5c859ec9" => :sierra
sha256 "0bd0cb29369b4b029351095fad544573241c791d700424cc937f33cabd034d32" => :el_capitan
sha256 "3a4f0f3c1a15208a03e6518b6a3e483f9340801a8121fcb637c458992d422d9b" => :yosemite
end
depends_on :x11 => :build
def install
# dyld: lazy symbol binding failed: Symbol not found: _clock_gettime
# Reported 20 Feb 2017 https://github.com/cisco/ChezScheme/issues/146
if MacOS.version == "10.11" && MacOS::Xcode.installed? && MacOS::Xcode.version >= "8.0"
inreplace "c/stats.c" do |s|
s.gsub! "CLOCK_MONOTONIC", "UNDEFINED_GIBBERISH"
s.gsub! "CLOCK_PROCESS_CPUTIME_ID", "UNDEFINED_GIBBERISH"
s.gsub! "CLOCK_REALTIME", "UNDEFINED_GIBBERISH"
s.gsub! "CLOCK_THREAD_CPUTIME_ID", "UNDEFINED_GIBBERISH"
end
end
system "./configure",
"--installprefix=#{prefix}",
"--threads",
"--installschemename=chez"
system "make", "install"
end
test do
(testpath/"hello.ss").write <<-EOS.undent
(display "Hello, World!") (newline)
EOS
expected = <<-EOS.undent
Hello, World!
EOS
assert_equal expected, shell_output("#{bin}/chez --script hello.ss")
end
end