casa-mp-base

Allow universal builds. This is only part of the solution; the config.h.ed

script is the other part. If new variables appear in the configure script

that are affected by endianness or bitness, remember to handle them both

here and in config.h.ed.

--- configure.ac.orig   2018-05-22 16:21:16.000000000 -0500

+++ configure.ac    2018-05-25 22:13:02.000000000 -0500

@@ -677,9 +677,6 @@

 # check for bytesex stuff

 AC_C_BIGENDIAN

-if test x$ac_cv_c_bigendian = xuniversal ; then

-  AC_MSG_ERROR([Universal builds not supported: see https://bugzilla.gnome.org/show_bug.cgi?id=742548])

-fi

 # check for header files

@@ -2861,18 +2858,34 @@

    cat >>$outfile <<_______EOF

 #define G_HAVE_GINT64 1          /* deprecated, always true */

-${glib_extension}typedef signed $gint64 gint64;

-${glib_extension}typedef unsigned $gint64 guint64;

+#ifdef __LP64__

+typedef signed long gint64;

+typedef unsigned long guint64;

+#else

+G_GNUC_EXTENSION typedef signed long long gint64;

+G_GNUC_EXTENSION typedef unsigned long long guint64;

+#endif

-#define G_GINT64_CONSTANT(val) $gint64_constant

-#define G_GUINT64_CONSTANT(val)    $guint64_constant

+#ifdef __LP64__

+#define G_GINT64_CONSTANT(val) (val##L)

+#define G_GUINT64_CONSTANT(val)    (val##UL)

+#else

+#define G_GINT64_CONSTANT(val) (G_GNUC_EXTENSION (val##LL))

+#define G_GUINT64_CONSTANT(val)    (G_GNUC_EXTENSION (val##ULL))

+#endif

 _______EOF

    if test x$gint64_format != x ; then

      cat >>$outfile <<_______EOF

-#define G_GINT64_MODIFIER $gint64_modifier

-#define G_GINT64_FORMAT $gint64_format

-#define G_GUINT64_FORMAT $guint64_format

+#ifdef __LP64__

+#define G_GINT64_MODIFIER "l"

+#define G_GINT64_FORMAT "li"

+#define G_GUINT64_FORMAT "lu"

+#else

+#define G_GINT64_MODIFIER "ll"

+#define G_GINT64_FORMAT "lli"

+#define G_GUINT64_FORMAT "llu"

+#endif

 _______EOF

         else

      cat >>$outfile <<_______EOF

@@ -2884,10 +2897,17 @@

         cat >>$outfile <<_______EOF

-#define GLIB_SIZEOF_VOID_P $glib_void_p