From: Matthijs Mekking <matje@NLnetLabs.nl>
Date: Tue, 2 Nov 2010 09:11:46 +0000 (+0000)
Subject: configure clarifications
X-Git-Tag: release-1.6.7~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e2ddeebf56b5947955ffc63f72d3c1a5fb13771a;p=thirdparty%2Fldns.git

configure clarifications
---

diff --git a/configure.ac b/configure.ac
index 711d07b5..b581f060 100644
--- a/configure.ac
+++ b/configure.ac
@@ -158,8 +158,8 @@ case "$enable_gost" in
             AC_MSG_ERROR([GOST enabled, but no SSL support])
         fi
         AC_MSG_CHECKING(for GOST)
-        AC_CHECK_FUNC(EVP_PKEY_set_type_str, [],[AC_MSG_ERROR([OpenSSL >= 1.0.0 is needed for GOST support])])
-        AC_CHECK_FUNC(EC_KEY_new, [], [AC_MSG_ERROR([OpenSSL does not support ECC, needed for GOST support])])
+        AC_CHECK_FUNC(EVP_PKEY_set_type_str, [],[AC_MSG_ERROR([OpenSSL >= 1.0.0 is needed for GOST support or rerun with --disable-gost])])
+        AC_CHECK_FUNC(EC_KEY_new, [], [AC_MSG_ERROR([No ECC functions found in OpenSSL: please upgrade OpenSSL or rerun with --disable-gost])])
         AC_DEFINE_UNQUOTED([USE_GOST], [1], [Define this to enable GOST support.])
         ;;
 esac
diff --git a/examples/configure.ac b/examples/configure.ac
index f104841f..2da934c3 100644
--- a/examples/configure.ac
+++ b/examples/configure.ac
@@ -168,8 +168,8 @@ case "$enable_gost" in
             AC_MSG_ERROR([GOST enabled, but no SSL support])
         fi
         AC_MSG_CHECKING(for GOST)
-        AC_CHECK_FUNC(EVP_PKEY_set_type_str, [],[AC_MSG_ERROR([OpenSSL >= 1.0.0 is needed for GOST support])])
-        AC_CHECK_FUNC(EC_KEY_new, [], [AC_MSG_ERROR([OpenSSL does not support ECC, needed for GOST support])])
+        AC_CHECK_FUNC(EVP_PKEY_set_type_str, [],[AC_MSG_ERROR([OpenSSL >= 1.0.0 is needed for GOST support or rerun with --disable-gost])])
+        AC_CHECK_FUNC(EC_KEY_new, [], [AC_MSG_ERROR([No ECC functions found in OpenSSL: please upgrade OpenSSL or rerun with --disable-gost])])
         AC_DEFINE_UNQUOTED([USE_GOST], [1], [Define this to enable GOST support.])
         ;;
 esac
@@ -179,6 +179,11 @@ case "$enable_ecdsa" in
     yes)
 	AC_CHECK_FUNC(ECDSA_sign,,[AC_MSG_ERROR([OpenSSL does not support ECDSA])])
         AC_DEFINE_UNQUOTED([USE_ECDSA], [1], [Define this to enable ECDSA support.])
+        AC_WARN([
+        *****************************************************************
+        *** YOU HAVE ENABLED ECDSA WHICH IS EXPERIMENTAL AT THIS TIME ***
+        *** PLEASE DO NOT USE THIS ON THE PUBLIC INTERNET             ***
+        *****************************************************************])
       ;;
     no|*)
       ;;