New Formula: libsigsegv

This is a library for handling page faults in user mode.

GNU clisp depends on this.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Formula/libsigsegv.rb

@@ -0,0 +1,15 @@
+require 'formula'
+
+class Libsigsegv <Formula
+  url 'ftp://ftp.gnu.org/pub/gnu/libsigsegv/libsigsegv-2.6.tar.gz'
+  homepage 'http://libsigsegv.sourceforge.net/'
+  md5 '7e24993730649d13c6eabc28bd24de35'
+
+  def install
+    system "./configure", "--disable-debug", "--disable-dependency-tracking",
+                          "--prefix=#{prefix}"
+    system "make"
+    system "make check"
+    system "make install"
+  end
+end