--- libintl.h	2019-05-14 10:23:44.000000000 +0000

+++ libintl.h.fixed	2019-06-01 12:43:18.365057100 +0000

@@ -359,6 +359,7 @@

 #undef sprintf

 #define sprintf libintl_sprintf

 extern int sprintf (char *, const char *, ...);

+namespace std { using ::sprintf; }

 #endif

 #if !(defined vsprintf && defined _GL_STDIO_H) /* don't override gnulib */

 #undef vsprintf