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], [
AC_MSG_RESULT([no])
AC_MSG_ERROR([Unable to compile a basic program using OpenSSL])
])
AC_LANG_POP([C])
dnl Determine if SSLv2 is supported
AC_CHECK_FUNC(SSLv2_method,, [
AC_DEFINE(NO_SSL2, [1], [Define this to disable SSLv2 in OpenSSL support])
])
dnl Determine if SSLv3 is supported
AC_CHECK_FUNC(SSLv3_method,, [
AC_DEFINE(NO_SSL3, [1], [Define this to disable SSLv3 in OpenSSL support])
])
dnl Determine if TLSv1.0 is supported
AC_CHECK_FUNC(TLSv1_method,, [
AC_DEFINE(NO_TLS1, [1], [Define this to disable TLSv1.0 in OpenSSL support])
])
dnl Determine if TLSv1.1 is supported
AC_CHECK_FUNC(TLSv1_1_method,, [
AC_DEFINE(NO_TLS1_1, [1], [Define this to disable TLSv1.1 in OpenSSL support])
])
dnl Determine if TLSv1.2 is supported
AC_CHECK_FUNC(TLSv1_2_method,, [
AC_DEFINE(NO_TLS1_2, [1], [Define this to disable TLSv1.2 in OpenSSL support])
])
dnl Restore compile-altering variables
LIBS="${SAVE_LIBS}"
CFLAGS="${SAVE_CFLAGS}"
CPPFLAGS="${SAVE_CPPFLAGS}"
])
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], [
AC_MSG_RESULT([no])
AC_MSG_ERROR([Unable to compile a basic program using OpenSSL])
])
AC_LANG_POP([C])
dnl Determine if SSLv2 is supported
if test "$tcltls_ssl_ssl2" = "true"; then
AC_CHECK_FUNC(SSLv2_method,, [
tcltls_ssl_ssl2='false'
])
fi
if test "$tcltls_ssl_ssl2" = "false"; then
AC_DEFINE(NO_SSL2, [1], [Define this to disable SSLv2 in OpenSSL support])
fi
dnl Determine if SSLv3 is supported
if test "$tcltls_ssl_ssl3" = "true"; then
AC_CHECK_FUNC(SSLv3_method,, [
tcltls_ssl_ssl3='false'
])
fi
if test "$tcltls_ssl_ssl3" = "false"; then
AC_DEFINE(NO_SSL3, [1], [Define this to disable SSLv3 in OpenSSL support])
fi
dnl Determine if TLSv1.0 is supported
if test "$tcltls_ssl_tls1_0" = "true"; then
AC_CHECK_FUNC(TLSv1_method,, [
tcltls_ssl_tls1_0='false'
])
fi
if test "$tcltls_ssl_tls1_0" = "false"; then
AC_DEFINE(NO_TLS1, [1], [Define this to disable TLSv1.0 in OpenSSL support])
fi
dnl Determine if TLSv1.1 is supported
if test "$tcltls_ssl_tls1_1" = "true"; then
AC_CHECK_FUNC(TLSv1_1_method,, [
tcltls_ssl_tls1_1='false'
])
fi
if test "$tcltls_ssl_tls1_1" = "false"; then
AC_DEFINE(NO_TLS1_1, [1], [Define this to disable TLSv1.1 in OpenSSL support])
fi
dnl Determine if TLSv1.2 is supported
if test "$tcltls_ssl_tls1_2" = "true"; then
AC_CHECK_FUNC(TLSv1_2_method,, [
tcltls_ssl_tls1_2='false'
])
fi
if test "$tcltls_ssl_tls1_2" = "false"; then
AC_DEFINE(NO_TLS1_2, [1], [Define this to disable TLSv1.2 in OpenSSL support])
fi
dnl Restore compile-altering variables
LIBS="${SAVE_LIBS}"
CFLAGS="${SAVE_CFLAGS}"
CPPFLAGS="${SAVE_CPPFLAGS}"
])
|