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-rw-r--r--lib/replace/wscript2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/replace/wscript b/lib/replace/wscript
index c0bbadf695..4ca33fa93a 100644
--- a/lib/replace/wscript
+++ b/lib/replace/wscript
@@ -129,6 +129,8 @@ def configure(conf):
conf.CHECK_VARIABLE('rl_event_hook', define='HAVE_DECL_RL_EVENT_HOOK', always=True)
+ conf.CHECK_DECLS('snprintf vsnprintf asprintf vasprintf')
+
conf.check_cc(fragment='''
#include <stdarg.h>
va_list ap1,ap2;