Added formula: gnu-shogi 1.3.2

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

1 files changed, 45 insertions, 0 deletions

diff --git a/Library/Formula/gnu-shogi.rb b/Library/Formula/gnu-shogi.rb
new file mode 100644
index 000000000..03d05f88a
--- /dev/null
+++ b/Library/Formula/gnu-shogi.rb
@@ -0,0 +1,45 @@
+require 'formula'
+
+class GnuShogi <Formula
+  url 'http://www.cs.caltech.edu/~mvanier/hacking/gnushogi/gnushogi-1.3.2.tar.gz'
+  homepage 'http://www.cs.caltech.edu/~mvanier/hacking/gnushogi/gnushogi.html'
+  md5 'a18eae93afc89bfd368ed5f6768be791'
+
+  def patches
+      # gcc 4.2.1 flags the following error
+      # In file included from attacks.c:32:
+      # gnushogi.h:144: error: conflicting types for ‘setlinebuf’
+      # /usr/include/stdio.h:351: error: previous declaration of ‘setlinebuf’ was here
+      #
+      # My patch fixes this by changing the declared return type of setlinebuf in
+      # gnushogi.h to int to match up with stdio.h's declaration
+      # It was returning void anyway, so unless something errantly relies on it not
+      # leaving something in the return register, this shouldn't break anything
+      DATA
+  end
+
+  def install
+    system "./configure", "--disable-debug", "--disable-dependency-tracking",
+                          "--prefix=#{prefix}",
+                          "--x-include=/usr/X11/include",
+                          "--x-lib=/usr/X11/lib"
+    system "make"
+    system "make", "install", "MANDIR=#{man6}", "INFODIR=#{info}"
+  end
+end
+
+
+__END__
+diff --git a/gnushogi/gnushogi.h b/gnushogi/gnushogi.h
+index 423a864..1d930c2 100644
+--- a/gnushogi/gnushogi.h
++++ b/gnushogi/gnushogi.h
+@@ -141,7 +141,7 @@ typedef unsigned long  ULONG;
+
+ #ifdef HAVE_SETLINEBUF
+ /* Not necessarily included in <stdio.h> */
+-extern void setlinebuf(FILE *__stream);
++extern int setlinebuf(FILE *__stream);
+ #endif
+
+ #define RWA_ACC "r+"