version 27.

diff --git a/acx_nlnetlabs.m4 b/acx_nlnetlabs.m4
index a4047332ff22df3e8c5dc99b0ca1dec7a3ea24cf..decf0f58600bf5fbb8e39693db23d6dc37a2390b 100644 (file)
--- a/acx_nlnetlabs.m4
+++ b/acx_nlnetlabs.m4
@@ -2,7 +2,8 @@
 # Copyright 2009, Wouter Wijngaards, NLnet Labs.   
 # BSD licensed.
 #
-# Version 26
+# Version 27
+# 2015-03-17 AHX_CONFIG_REALLOCARRAY added
 # 2013-09-19 FLTO help text improved.
 # 2013-07-18 Enable ACX_CHECK_COMPILER_FLAG to test for -Wstrict-prototypes
 # 2013-06-25 FLTO has --disable-flto option.
@@ -22,7 +23,7 @@
 # 2010-07-02 Add check for ss_family (for minix).
 # 2010-04-26 Fix to use CPPFLAGS for CHECK_COMPILER_FLAGS.
 # 2010-03-01 Fix RPATH using CONFIG_COMMANDS to run at the very end.
-# 2010-02-18 WITH_SSL outputs the LIBSSL_LDFLAGS, LIBS, CPPFLAGS separate, -ldl
+# 2010-02-18 WITH_SSL outputs the LIBSSL_LDFLAGS, LIBS, CPPFLAGS seperate, -ldl
 # 2010-02-01 added ACX_CHECK_MEMCMP_SIGNED, AHX_MEMCMP_BROKEN
 # 2010-01-20 added AHX_COONFIG_STRLCAT
 # 2009-07-14 U_CHAR detection improved for windows crosscompile.
@@ -1213,6 +1214,16 @@ struct tm *gmtime_r(const time_t *timep, struct tm *result);
 #endif
 ])
 
+dnl provide reallocarray compat prototype.
+dnl $1: unique name for compat code
+AC_DEFUN([AHX_CONFIG_REALLOCARRAY],
+[
+#ifndef HAVE_REALLOCARRAY
+#define reallocarray reallocarray$1
+void* reallocarray(void *ptr, size_t nmemb, size_t size);
+#endif
+])
+
 dnl provide w32 compat definition for sleep
 AC_DEFUN([AHX_CONFIG_W32_SLEEP],
 [