homebrew-core/Formula/bdw-gc.rb
2017-10-20 14:10:54 +01:00

61 lines
1.8 KiB
Ruby

class BdwGc < Formula
desc "Garbage collector for C and C++"
homepage "http://www.hboehm.info/gc/"
url "http://www.hboehm.info/gc/gc_source/gc-7.6.0.tar.gz"
sha256 "a14a28b1129be90e55cd6f71127ffc5594e1091d5d54131528c24cd0c03b7d90"
bottle do
sha256 "a6511c1691d84794accb76a7a984cd62a3d14c7970af0e5b850f28ab140fad5f" => :high_sierra
sha256 "fcbf63ca7801f54e098335ba3f7968bbcdf600e30ac878c68d61061d5923b9f1" => :sierra
sha256 "939e43625f304cc5d315f28147db4323da910e7ade2efddea01fade0c56faf48" => :el_capitan
sha256 "a49e8aaa7f869a5c7dec0d4e38bb02f6be7e82a45341953f3e761716e3836ef2" => :yosemite
sha256 "392bb21f15af6c0ea2a9edfe0641362672e9d7ce8d9fee121e6a64e6081f79b0" => :mavericks
end
head do
url "https://github.com/ivmai/bdwgc.git"
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
end
depends_on "pkg-config" => :build
depends_on "libatomic_ops" => :build
def install
system "./autogen.sh" if build.head?
system "./configure", "--disable-debug",
"--disable-dependency-tracking",
"--prefix=#{prefix}",
"--enable-cplusplus"
system "make"
system "make", "check"
system "make", "install"
end
test do
(testpath/"test.c").write <<~EOS
#include <assert.h>
#include <stdio.h>
#include "gc.h"
int main(void)
{
int i;
GC_INIT();
for (i = 0; i < 10000000; ++i)
{
int **p = (int **) GC_MALLOC(sizeof(int *));
int *q = (int *) GC_MALLOC_ATOMIC(sizeof(int));
assert(*p == 0);
*p = (int *) GC_REALLOC(q, 2 * sizeof(int));
}
return 0;
}
EOS
system ENV.cc, "-I#{include}", "-L#{lib}", "-lgc", "-o", "test", "test.c"
system "./test"
end
end