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authorMark Wielaard <mark@klomp.org>2021-07-28 16:46:36 +0200
committerMark Wielaard <mark@klomp.org>2021-07-29 14:08:45 +0200
commit1a13c35dc41e82c563ac971de93f2d5caed80815 (patch)
tree0bb640bd34afc5dabfaf6593a752c8a380cf4b8b /configure.ac
parent9ab0c139eebf4ba40ac721224a673e4b66d29cd9 (diff)
downloadelfutils-1a13c35dc41e82c563ac971de93f2d5caed80815.tar.gz
lib: Add static inline reallocarray fallback function
Signed-off-by: Mark Wielaard <mark@klomp.org>
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac3
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index b348a717..7caff2c5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -425,6 +425,9 @@ AC_CHECK_DECLS([powerof2],[],[],[#include <sys/param.h>])
AC_CHECK_DECLS([mempcpy],[],[],
[#define _GNU_SOURCE
#include <string.h>])
+AC_CHECK_DECLS([reallocarray],[],[],
+ [#define _GNU_SOURCE
+ #include <stdlib.h>])
AC_CHECK_FUNCS([process_vm_readv])