diff options
Diffstat (limited to 'development/xemacs/c11.patch')
| -rw-r--r-- | development/xemacs/c11.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/development/xemacs/c11.patch b/development/xemacs/c11.patch new file mode 100644 index 0000000000000..d2d374179586a --- /dev/null +++ b/development/xemacs/c11.patch @@ -0,0 +1,34 @@ +--- src/lisp.h.orig 2014-06-05 09:02:17.000000000 -0600 ++++ src/lisp.h 2015-02-09 12:30:00.000000000 -0700 +@@ -1154,6 +1154,9 @@ + + /* ------------------------ alignment definitions ------------------- */ + ++#if (defined (__STDC_VERSION__) && __STDC_VERSION__ < 201112L) || \ ++ (defined (__cplusplus) && __cplusplus < 201103L) || \ ++ (! defined (__STDC_VERSION__) && ! defined (__cplusplus)) + /* No type has a greater alignment requirement than max_align_t. + (except perhaps for types we don't use, like long double) */ + typedef union +@@ -1163,6 +1166,7 @@ + struct { void (*f)(void); } f; + struct { double d; } d; + } max_align_t; ++#endif + + /* ALIGNOF returns the required alignment of a type -- i.e. a value such + that data of this type must begin at a memory address which is a +@@ -1170,7 +1174,11 @@ + as the type itself. */ + + #ifndef ALIGNOF +-# if defined (__GNUC__) && (__GNUC__ >= 2) ++# if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 201112L ++# define ALIGNOF(type) _Alignof(type) ++# elif defined (__cplusplus) && __cplusplus >= 201103L ++# define ALIGNOF(type) alignof(type) ++# elif defined (__GNUC__) && (__GNUC__ >= 2) + /* gcc has an extension that gives us exactly what we want. */ + # define ALIGNOF(type) __alignof__ (type) + # elif ! defined (__cplusplus) + |