61 lines
2 KiB
Ruby
61 lines
2 KiB
Ruby
class Verilator < Formula
|
|
desc "Verilog simulator"
|
|
homepage "https://www.veripool.org/wiki/verilator"
|
|
url "https://www.veripool.org/ftp/verilator-3.926.tgz"
|
|
sha256 "f92516ccfffa8d7edecaf85d277ab0950df673a038481c4c8b53f7fa82948a38"
|
|
|
|
bottle do
|
|
sha256 "95501636d884bfb4ae2304c6b72bbd4eb45bfa2256708ad6631e78fd26736192" => :mojave
|
|
sha256 "988e548a635ea2495a37054256f44cbbee17e9bbc63ef390ebe92bcffc2a7a4e" => :high_sierra
|
|
sha256 "8daf899371dd789aceb61646d9fdfdb50e9b2a3f8a6a428a403ad36a5e1404df" => :sierra
|
|
sha256 "0fee91b2a977b76f68612bfb0308830d8d405a77415a72618a9be318f073f013" => :el_capitan
|
|
end
|
|
|
|
head do
|
|
url "http://git.veripool.org/git/verilator", :using => :git
|
|
depends_on "automake" => :build
|
|
depends_on "autoconf" => :build
|
|
end
|
|
|
|
skip_clean "bin" # Allows perl scripts to keep their executable flag
|
|
|
|
# Needs a newer flex on Lion (and presumably below)
|
|
# https://www.veripool.org/issues/720-Verilator-verilator-not-building-on-Mac-OS-X-Lion-10-7-
|
|
depends_on "flex" if MacOS.version <= :lion
|
|
|
|
def install
|
|
system "autoconf" if build.head?
|
|
system "./configure", "--prefix=#{prefix}"
|
|
# `make` and `make install` need to be separate for parallel builds
|
|
system "make"
|
|
system "make", "install"
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.v").write <<~EOS
|
|
module test;
|
|
initial begin $display("Hello World"); $finish; end
|
|
endmodule
|
|
EOS
|
|
(testpath/"test.cpp").write <<~EOS
|
|
#include "Vtest.h"
|
|
#include "verilated.h"
|
|
int main(int argc, char **argv, char **env) {
|
|
Verilated::commandArgs(argc, argv);
|
|
Vtest* top = new Vtest;
|
|
while (!Verilated::gotFinish()) { top->eval(); }
|
|
delete top;
|
|
exit(0);
|
|
}
|
|
EOS
|
|
system "/usr/bin/perl", bin/"verilator", "-Wall", "--cc", "test.v", "--exe", "test.cpp"
|
|
cd "obj_dir" do
|
|
system "make", "-j", "-f", "Vtest.mk", "Vtest"
|
|
expected = <<~EOS
|
|
Hello World
|
|
- test.v:2: Verilog $finish
|
|
EOS
|
|
assert_equal expected, shell_output("./Vtest")
|
|
end
|
|
end
|
|
end
|