lwtools 4.9

Closes #27928.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/Library/Formula/lwtools.rb b/Library/Formula/lwtools.rb
new file mode 100644
index 000000000..538473c6e
--- /dev/null
+++ b/Library/Formula/lwtools.rb
@@ -0,0 +1,34 @@
+require "formula"
+
+class Lwtools < Formula
+  homepage "http://lwtools.projects.l-w.ca/"
+  url "http://lwtools.projects.l-w.ca/releases/lwtools/lwtools-4.9.tar.gz"
+  sha1 "a9191d9f7a2148757526f8f14166f483feb3e560"
+
+  def install
+    system "make"
+    system "make", "install", "INSTALLDIR=#{bin}"
+  end
+
+  test do
+    # lwasm
+    (testpath/"foo.asm").write "  SECTION foo\n  stb $1234,x\n"
+    system "#{bin}/lwasm", "--obj", "--output=foo.obj", "foo.asm"
+
+    # lwlink
+    system "#{bin}/lwlink", "--format=raw", "--output=foo.bin", "foo.obj"
+    code = File.open("foo.bin", "rb") { |f| f.read.unpack("C*") }
+    assert_equal [0xe7, 0x89, 0x12, 0x34], code
+
+    # lwobjdump
+    dump = `#{bin}/lwobjdump foo.obj`
+    assert_equal 0, $?.exitstatus
+    assert dump.start_with?("SECTION foo")
+
+    # lwar
+    system "#{bin}/lwar", "--create", "foo.lwa", "foo.obj"
+    list = `#{bin}/lwar --list foo.lwa`
+    assert_equal 0, $?.exitstatus
+    assert list.start_with?("foo.obj")
+  end
+end