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configure: get API info for a couple of OpenSSL functions

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This commit is contained in:
Yang Tse 2011-06-06 20:47:36 +02:00
parent 7559b77727
commit b772f3a321
2 changed files with 148 additions and 0 deletions
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2
configure.ac
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@ -1531,6 +1531,8 @@ if test X"$OPT_SSL" != Xno; then
export LD_LIBRARY_PATH export LD_LIBRARY_PATH
AC_MSG_NOTICE([Added $LIB_OPENSSL to LD_LIBRARY_PATH]) AC_MSG_NOTICE([Added $LIB_OPENSSL to LD_LIBRARY_PATH])
fi fi
CURL_CHECK_OPENSSL_ADD_ALL_API
CURL_CHECK_OPENSSL_DESRANDKEY_API
fi fi
fi fi

146
m4/curl-openssl.m4 Normal file
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@ -0,0 +1,146 @@
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at http://curl.haxx.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
#***************************************************************************
# File version for 'aclocal' use. Keep it a single number.
# serial 1
dnl CURL_CHECK_OPENSSL_ADD_ALL_API
dnl -------------------------------------------------
dnl Link time verification check of which API is
dnl used for for the *_add_all_algorithms function.
AC_DEFUN([CURL_CHECK_OPENSSL_ADD_ALL_API], [
#
tst_links_add_all_api_091="unknown"
tst_links_add_all_api_095="unknown"
tst_links_add_all_api_097="unknown"
#
AC_MSG_CHECKING([if OpenSSL *_add_all_algorithms API is 0.9.1])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
SSLeay_add_all_algorithms();
]])
],[
AC_MSG_RESULT([yes])
tst_links_add_all_api_091="yes"
],[
AC_MSG_RESULT([no])
tst_links_add_all_api_091="no"
])
if test "$tst_links_add_all_api_091" != "yes"; then
AC_MSG_CHECKING([if OpenSSL *_add_all_algorithms API is 0.9.5])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
OpenSSL_add_all_algorithms();
]])
],[
AC_MSG_RESULT([yes])
tst_links_add_all_api_095="yes"
],[
AC_MSG_RESULT([no])
tst_links_add_all_api_095="no"
])
fi
if test "$tst_links_add_all_api_091" != "yes" &&
test "$tst_links_add_all_api_095" != "yes"; then
AC_MSG_CHECKING([if OpenSSL *_add_all_algorithms API is 0.9.7])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
OPENSSL_add_all_algorithms_conf();
OPENSSL_add_all_algorithms_noconf();
]])
],[
AC_MSG_RESULT([yes])
tst_links_add_all_api_097="yes"
],[
AC_MSG_RESULT([no])
tst_links_add_all_api_097="no"
])
fi
#
if test "$tst_links_add_all_api_091" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_OPENSSL_ADD_ALL_API_091, 1,
[Define to 1 if OpenSSL *_add_all_algorithms API is 0.9.1])
elif test "$tst_links_add_all_api_095" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_OPENSSL_ADD_ALL_API_095, 1,
[Define to 1 if OpenSSL *_add_all_algorithms API is 0.9.5])
elif test "$tst_links_add_all_api_097" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_OPENSSL_ADD_ALL_API_097, 1,
[Define to 1 if OpenSSL *_add_all_algorithms API is 0.9.7])
fi
])
dnl CURL_CHECK_OPENSSL_DESRANDKEY_API
dnl -------------------------------------------------
dnl Verify if DES_random_key or des_random_key can be
dnl linked. When true, define HAVE_DES_RANDOM_KEY_097
dnl or HAVE_DES_RANDOM_KEY_LOWER.
AC_DEFUN([CURL_CHECK_OPENSSL_DESRANDKEY_API], [
#
tst_links_des_random_key_api_097="unknown"
tst_links_des_random_key_api_095="unknown"
#
AC_MSG_CHECKING([if OpenSSL des_random_key API is 0.9.7])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
if(0 != DES_random_key(0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_links_des_random_key_api_097="yes"
],[
AC_MSG_RESULT([no])
tst_links_des_random_key_api_097="no"
])
if test "$tst_links_des_random_key_api_097" != "yes"; then
AC_MSG_CHECKING([if OpenSSL des_random_key API is 0.9.5])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
if(0 != des_random_key(0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_links_des_random_key_api_095="yes"
],[
AC_MSG_RESULT([no])
tst_links_des_random_key_api_095="no"
])
fi
#
if test "$tst_links_des_random_key_api_097" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_OPENSSL_DESRANDKEY_API_097, 1,
[Define to 1 if OpenSSL des_random_key API is 0.9.7])
elif test "$tst_links_des_random_key_api_095" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_OPENSSL_DESRANDKEY_API_095, 1,
[Define to 1 if OpenSSL des_random_key API is 0.9.5])
fi
])