xorriso 1.5.6 build issue

[Rui Chen]

Hi,

It looks like xorriso 1.5.6 has some build issue as shown below:

  ./libisofs/rockridge.h:206:1: error: unknown type name 'ssize_t'; did you mean 'size_t'?

  ssize_t rrip_calc_len(Ecma119Image *t, Ecma119Node *n, int type, size_t space,

  ^~~~~~~

  size_t

  /Library/Developer/CommandLineTools/SDKs/MacOSX13.sdk/usr/include/sys/_types/_size_t.h:31:32: note: 'size_t' declared here

  typedef __darwin_size_t        size_t;

                                 ^

  1 error generated.

This is the build patch

diff --git a/libisofs/rockridge.h b/libisofs/rockridge.h

index 5649eb7..01c4224 100644

--- a/libisofs/rockridge.h

+++ b/libisofs/rockridge.h

@@ -41,6 +41,8 @@

 #include "ecma119.h"

+/* For ssize_t */

+#include <unistd.h>

 #define SUSP_SIG(entry, a, b) ((entry->sig[0] == a) && (entry->sig[1] == b))

relates to https://github.com/Homebrew/homebrew-core/pull/133135

Thanks,

Rui