signal.h: Add documentation of signal_pre_select().

[paraslash.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 8d4ce59a0eec619086b0e8234903efaed945ef37..74f3fd97f97cd1228ca76fadbda92bd77b5896bd 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -116,6 +116,10 @@ LIB_ARG_WITH([openssl], [-lssl -lcrypto])
 AC_CHECK_HEADER(openssl/ssl.h, [], [HAVE_OPENSSL=no])
 AC_CHECK_LIB([crypto], [RAND_bytes], [], [HAVE_OPENSSL=no])
 LIB_SUBST_FLAGS(openssl)
+if test $HAVE_OPENSSL = yes; then
+       AC_CHECK_LIB([crypto], [RSA_set0_key],
+               AC_DEFINE([HAVE_RSA_SET0_KEY], [1], [openssl-1.1]))
+fi
 UNSTASH_FLAGS
 ######################################################################### gcrypt
 STASH_FLAGS