rna-star 2.7.11b (new formula)

Author: ankane

Formula/r/rna-star.rb

@@ -0,0 +1,34 @@
+class RnaStar < Formula
+  desc "RNA-seq aligner"
+  homepage "https://github.com/alexdobin/STAR"
+  url "https://github.com/alexdobin/STAR/archive/refs/tags/2.7.11b.tar.gz"
+  version "2.7.11b"
+  sha256 "3f65305e4112bd154c7e22b333dcdaafc681f4a895048fa30fa7ae56cac408e7"
+  license all_of: ["MIT", "BSD-2-Clause"]
+
+  uses_from_macos "vim" => :build # needed for xxd
+  uses_from_macos "zlib"
+
+  on_macos do
+    depends_on "libomp"
+  end
+
+  def install
+    args = ["CXXFLAGS_SIMD="]
+    args << "CXXFLAGSextra=-D'COMPILE_FOR_MAC'" if OS.mac?
+
+    cd "source" do
+      system "make", "STAR", *args
+      bin.install "STAR"
+    end
+  end
+
+  test do
+    (testpath/"test.fasta").write <<~EOS
+      >U00096.2:1-70
+      AGCTTTTCATTCTGACTGCAACGGGCAATATGTCTCTGTGTGGATTAAAAAAAGAGTGTCTGATAGCAGC
+    EOS
+    out = shell_output("#{bin}/STAR --runMode genomeGenerate --genomeFastaFiles test.fasta --genomeSAindexNbases 2")
+    assert_match "finished successfully", out
+  end
+end