diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/configure b/configure index daa69c30c9e..5f758917716 100755 --- a/configure +++ b/configure @@ -8880,6 +8880,37 @@ _ACEOF fi done + # Functions introduced in OpenSSL 1.1.0. We used to check for + # OPENSSL_VERSION_NUMBER, but that didn't work with 1.1.0, because LibreSSL + # defines OPENSSL_VERSION_NUMBER to claim version 2.0.0, even though it + # doesn't have these OpenSSL 1.1.0 functions. So check for individual + # functions. + for ac_func in OPENSSL_init_ssl BIO_get_data BIO_meth_new ASN1_STRING_get0_data RAND_OpenSSL +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + # OpenSSL versions before 1.1.0 required setting callback functions, for + # thread-safety. In 1.1.0, it's no longer required, and CRYPTO_lock() + # function was removed. + for ac_func in CRYPTO_lock +do : + ac_fn_c_check_func "$LINENO" "CRYPTO_lock" "ac_cv_func_CRYPTO_lock" +if test "x$ac_cv_func_CRYPTO_lock" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_CRYPTO_LOCK 1 +_ACEOF + +fi +done + fi if test "$with_pam" = yes ; then |