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require 'formula'
class PltRacket < Formula
homepage 'http://racket-lang.org/'
url 'https://github.com/plt/racket/archive/v5.3.6.tar.gz'
sha1 '6b0e7a11bb3ae6480b99db346e5b503a97539e6b'
depends_on :macos => :mountain_lion # https://github.com/Homebrew/homebrew/pull/22420
depends_on 'glib'
depends_on 'cairo'
depends_on 'pango'
depends_on 'jpeg'
depends_on 'gtk+'
depends_on 'gmp'
depends_on 'mpfr'
option 'without-docs', 'Don’t build documentation. (saves around 150 MB)'
def install
cd 'src' do
args = ["--disable-debug", "--disable-dependency-tracking",
"--enable-xonx",
"--prefix=#{prefix}" ]
args << '--disable-mac64' if not MacOS.prefer_64_bit?
args << '--disable-docs' if build.include? 'without-docs'
# There's a mysterious error that afflicts non-Mavericks users. The
# problem seems to disappear if we deparallelize the `raco` process.
ENV['PLT_SETUP_OPTIONS'] = '--workers 1'
system "./configure", *args
system "make"
system "make install"
end
end
test do
# Make sure the GUI-related dynamic libraries are available.
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libcairo") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libffi") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libgio-2.0") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libjpeg") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libglib-2.0") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libpango-1.0") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libgmodule-2.0") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libpangocairo-1.0") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libgobject-2.0") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libpixman-1") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libgthread-2.0") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libpng15") (exit 1))'
# Make sure the math-related dynamic libraries are available.
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libgmp") (exit 1))'
system bin/'racket', '--eval', '(require ffi/unsafe) (or (ffi-lib "libmpfr") (exit 1))'
end
def caveats; <<-EOS.undent
If you want to use the DrRacket IDE, we recommend that you use
the PLT-provided packages from http://racket-lang.org/download/.
EOS
end
end
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