On 12-08-16 14:46 , Joseph S. Myers wrote:
On Thu, 16 Aug 2012, Diego Novillo wrote:
diff --git a/gcc/intl.h b/gcc/intl.h
index c4db354..745fefd 100644
--- a/gcc/intl.h
+++ b/gcc/intl.h
@@ -27,8 +27,8 @@
# define setlocale(category, locale) (locale)
#endif
-#ifdef ENABLE_NLS
#include <libintl.h>
+#ifdef ENABLE_NLS
I'm not sure it's safe to assume libintl.h exists on all hosts (e.g.
MinGW) unless ENABLE_NLS. (If ENABLE_NLS, the intl/ directory will have
built that header if the host didn't have it.)
I wonder if we couldn't simply '#define _LIBINTL_H 1' in the #else
branch then. Something like this (though it seems a bit hacky to me):
diff --git a/gcc/intl.h b/gcc/intl.h
index c4db354..3da4738 100644
--- a/gcc/intl.h
+++ b/gcc/intl.h
@@ -32,6 +32,9 @@
extern void gcc_init_libintl (void);
extern size_t gcc_gettext_width (const char *);
#else
+/* Prevent libintl.h from being included, since we are truncating
+ some functions (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54281). */
+# define _LIBINTL_H 1
/* Stubs. */
# undef textdomain
# define textdomain(domain) (domain)
