homebrew-core/Formula/csound.rb
2019-09-02 12:46:00 +02:00

94 lines
2.8 KiB
Ruby

class Csound < Formula
desc "Sound and music computing system"
homepage "https://csound.com"
url "https://github.com/csound/csound/archive/6.13.0.tar.gz"
sha256 "183beeb3b720bfeab6cc8af12fbec0bf9fef2727684ac79289fd12d0dfee728b"
revision 2
bottle do
sha256 "958c93d41713bb2fc943c22f22c1ad947a72336b27a1ee41afb9426e0696b565" => :mojave
sha256 "38b015ba5e8732bee33f98ff66e07b6e7ee3568a9290c242eb011b385858e898" => :high_sierra
sha256 "6a88a566ec1b7c713bea00065dd666445286f451c5709a58a0cdda461cb46fb7" => :sierra
end
depends_on "cmake" => :build
depends_on "eigen" => :build
depends_on "python" => [:build, :test]
depends_on "fltk"
depends_on "fluid-synth"
depends_on "liblo"
depends_on "libsamplerate"
depends_on "libsndfile"
depends_on "numpy"
depends_on "portaudio"
depends_on "portmidi"
depends_on "stk"
conflicts_with "libextractor", :because => "both install `extract` binaries"
conflicts_with "pkcrack", :because => "both install `extract` binaries"
def install
args = std_cmake_args + %W[
-DBUILD_JAVA_INTERFACE=OFF
-DBUILD_LUA_INTERFACE=OFF
-DBUILD_PYTHON_INTERFACE=OFF
-DCMAKE_INSTALL_RPATH=#{frameworks}
-DCS_FRAMEWORK_DEST:PATH=#{frameworks}
]
mkdir "build" do
system "cmake", "..", *args
system "make", "install"
end
include.install_symlink "#{frameworks}/CsoundLib64.framework/Headers" => "csound"
libexec.install "#{buildpath}/interfaces/ctcsound.py"
version = Language::Python.major_minor_version "python3"
(lib/"python#{version}/site-packages/homebrew-csound.pth").write <<~EOS
import site; site.addsitedir('#{libexec}')
EOS
end
def caveats; <<~EOS
To use the Python bindings, you may need to add to your .bash_profile:
export DYLD_FRAMEWORK_PATH="$DYLD_FRAMEWORK_PATH:#{opt_prefix}/Frameworks"
EOS
end
test do
(testpath/"test.orc").write <<~EOS
0dbfs = 1
FLrun
gi_fluidEngineNumber fluidEngine
pyinit
instr 1
a_, a_, a_ chuap 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
pyruni "from __future__ import print_function; print('hello, world')"
a_signal STKPlucked 440, 1
out a_signal
endin
EOS
(testpath/"test.sco").write <<~EOS
i 1 0 1
e
EOS
ENV["OPCODE6DIR64"] = "#{HOMEBREW_PREFIX}/Frameworks/CsoundLib64.framework/Resources/Opcodes64"
ENV["RAWWAVE_PATH"] = "#{HOMEBREW_PREFIX}/share/stk/rawwaves"
require "open3"
stdout, stderr, status = Open3.capture3("#{bin}/csound test.orc test.sco")
assert_equal true, status.success?
assert_equal "hello, world\n", stdout
assert_match /^rtaudio:/, stderr
assert_match /^rtmidi:/, stderr
ENV["DYLD_FRAMEWORK_PATH"] = "#{opt_prefix}/Frameworks"
system "python3", "-c", "import ctcsound"
end
end