strstr: Update cross-compilation guess.

[pspp] / lib / regex_internal.h

diff --git a/lib/regex_internal.h b/lib/regex_internal.h
index 0bd2b97accca2a8eda1c10fa992e4cbd10b13c6f..b599cc1199e92678ba5406f0939a46c888f3cadb 100644 (file)
--- a/lib/regex_internal.h
+++ b/lib/regex_internal.h
@@ -31,9 +31,7 @@
 #ifndef _LIBC
 # include "localcharset.h"
 #endif
-#if defined HAVE_LOCALE_H || defined _LIBC
-# include <locale.h>
-#endif
+#include <locale.h>
 
 #include <wchar.h>
 #include <wctype.h>
@@ -83,7 +81,7 @@
 # define SIZE_MAX ((size_t) -1)
 #endif
 
-#if (defined MB_CUR_MAX && HAVE_LOCALE_H && HAVE_WCTYPE_H && HAVE_ISWCTYPE && HAVE_WCSCOLL) || _LIBC
+#if (defined MB_CUR_MAX && HAVE_WCTYPE_H && HAVE_ISWCTYPE && HAVE_WCSCOLL) || _LIBC
 # define RE_ENABLE_I18N
 #endif