Building on GCC 8 resulted in this compiler error. Newer versions seem to find malloc.h without the include, but not on GCC 8. src/sae.c:107:25: error: implicit declaration of function 'reallocarray'; did you mean 'realloc'? [-Werror=implicit-function-declaration] sm->rejected_groups = reallocarray(NULL, 2, sizeof(uint16_t)); --- src/sae.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/sae.c b/src/sae.c index dc07db4b..9515b455 100644 --- a/src/sae.c +++ b/src/sae.c @@ -24,6 +24,8 @@ #include <config.h> #endif +#include <malloc.h> + #include <ell/ell.h> #include "src/missing.h" -- 2.31.1