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require 'formula'
class Libvpx < Formula
homepage 'http://www.webmproject.org/code/'
url 'http://webm.googlecode.com/files/libvpx-v1.1.0.tar.bz2'
sha1 '356af5f770c50cd021c60863203d8f30164f6021'
depends_on 'yasm' => :build
def options
[
['--gcov', 'Enable code coverage'],
['--mem-tracker', 'Enable tracking memory usage'],
['--visualizer', 'Enable post processing visualizer']
]
end
def install
args = ["--prefix=#{prefix}",
"--enable-pic",
"--enable-vp8",
"--disable-debug",
"--disable-examples",
"--disable-runtime-cpu-detect"]
args << "--enable-gcov" if ARGV.include? "--gcov" and not ENV.compiler == :clang
args << "--enable-mem-tracker" if ARGV.include? "--mem-tracker"
args << "--enable-postproc-visualizer" if ARGV.include? "--visualizer"
# see http://code.google.com/p/webm/issues/detail?id=401
# Configure misdetects 32-bit 10.6.
# Determine if the computer runs Darwin 9, 10, or 11 using uname -r.
osver = %x[uname -r | cut -d. -f1].chomp
if MacOS.prefer_64_bit? then
args << "--target=x86_64-darwin#{osver}-gcc"
else
args << "--target=x86-darwin#{osver}-gcc"
end
mkdir 'macbuild' do
system "../configure", *args
system "make install"
end
end
end
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