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|
--- a/configure.ac
+++ b/configure.ac
@@ -601,6 +601,7 @@ if test "x$ac_cv_func_snprintf" = xyes; then
AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include <stdio.h>
+#include <stdlib.h>
int main(void){char b[5];snprintf(b,5,"123456789");exit(b[4]!='\0');}
]])],
[AC_MSG_RESULT(yes)],
--- a/m4/openssl.m4
+++ b/m4/openssl.m4
@@ -76,6 +76,7 @@ AC_MSG_CHECKING([OpenSSL header version])
AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
#include <openssl/opensslv.h>
#define DATA "conftest.sslincver"
@@ -156,7 +157,9 @@ AC_ARG_WITH(openssl-header-check,
AC_MSG_CHECKING([whether OpenSSL's headers match the library])
AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
+#include <stdlib.h>
#include <string.h>
+#include <openssl/crypto.h>
#include <openssl/opensslv.h>
int main(void) { exit(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1); }
]])],
@@ -220,8 +223,8 @@ int main(void) { DTLSv1_method(); }
AC_MSG_CHECKING([if programs using OpenSSL functions will link])
AC_LINK_IFELSE(
[AC_LANG_SOURCE([[
-#include <openssl/evp.h>
-int main(void) { SSLeay_add_all_algorithms(); }
+#include <openssl/crypto.h>
+int main(void) { OpenSSL_version_num(); }
]])],
[
AC_MSG_RESULT(yes)
|
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