homebrew-core/Formula/abcmidi.rb

55 lines
1.9 KiB
Ruby

class Abcmidi < Formula
desc "Converts abc music notation files to MIDI files"
homepage "https://ifdo.ca/~seymour/runabc/top.html"
url "https://ifdo.ca/~seymour/runabc/abcMIDI-2021.02.21.zip"
sha256 "47a5837424e0d999e15692147beca804695356a697f5bbb17db0452b47755336"
license "GPL-2.0-or-later"
livecheck do
url :homepage
regex(/href=.*?abcMIDI[._-]v?(\d{4}(?:\.\d+)+)\.zip/i)
end
bottle do
sha256 cellar: :any_skip_relocation, arm64_big_sur: "11191098bf7f1041063a80b595e82146b3a76a821f8d13fd53c0b56f4bc8a2cd"
sha256 cellar: :any_skip_relocation, big_sur: "91ebc16c8fb1faa17ea6062eb91f1ceb0b9fc1b5a28d4dbadc876ebebcef3ee3"
sha256 cellar: :any_skip_relocation, catalina: "0cd86efdcc84f282aa0d8240058dc2be6104419e3a1d3c1b81dc81cc828a6f7c"
sha256 cellar: :any_skip_relocation, mojave: "3bb5c5b36925dc1a6672768f699bf709bbbae97f25655d5b0c53d03235e69c84"
end
def install
# configure creates a "Makefile" file. A "makefile" file already exist in
# the tarball. On case-sensitive file-systems, the "makefile" file won't
# be overridden and will be chosen over the "Makefile" file.
rm "makefile"
system "./configure", "--disable-debug",
"--prefix=#{prefix}",
"--mandir=#{man}"
system "make", "install"
end
test do
(testpath/"balk.abc").write <<~EOS
X: 1
T: Abdala
F: https://www.youtube.com/watch?v=YMf8yXaQDiQ
L: 1/8
M: 2/4
K:Cm
Q:1/4=180
%%MIDI bassprog 32 % 32 Acoustic Bass
%%MIDI program 23 % 23 Tango Accordian
%%MIDI bassvol 69
%%MIDI gchord fzfz
|:"G"FDEC|D2C=B,|C2=B,2 |C2D2 |\
FDEC |D2C=B,|C2=B,2 |A,2G,2 :|
|:=B,CDE |D2C=B,|C2=B,2 |C2D2 |\
=B,CDE |D2C=B,|C2=B,2 |A,2G,2 :|
|:C2=B,2 |A,2G,2| C2=B,2|A,2G,2 :|
EOS
system "#{bin}/abc2midi", (testpath/"balk.abc")
end
end