configurator: Add test for glibc's qsort_r.

[ccan] / config.h

diff --git a/config.h b/config.h
index f7dbc1f7c46133124bc81537a1025e25557992e3..da831e08f4dd7a1cb4dc836462e0119ceb07d8de 100644 (file)
--- a/config.h
+++ b/config.h
@@ -35,6 +35,7 @@
 #define HAVE_LITTLE_ENDIAN 1
 #define HAVE_MEMMEM 1
 #define HAVE_MMAP 1
+#define HAVE_QSORT_R_PRIVATE_LAST 1
 #define HAVE_NESTED_FUNCTIONS 1
 #define HAVE_STACK_GROWS_UPWARDS 0
 #define HAVE_STATEMENT_EXPR 1