Libcurl Lesson 13 static library introduces OpenSSL compilation dependency

1 Version Description

Libcurl7.61.0 + OpenSSL1.1.1

2 Static library project C/C++ Preprocessor property page setting definitions in the property page

BUILDING_LIBCURL（ Static compilation ）  USE_OPENSSL（ introduce OpenSSL library ）

3 Call Engineering C/C++ Preprocessor property page setting definitions in the property page

CURL_STATICLIB（ Specify the project static import library file ）

4 The runtime library specifies multithreading DLL (/MD)

5 Compile error logging

Additional dependencies are missing Crypt32.lib Note the following error ：

1>LINK : warning LNK4098: Default library “MSVCRT” Conflicts with the use of other libraries ; Please use /NODEFAULTLIB:library

1>libcrypto.lib(e_capi.obj) : error LNK2019: Unresolved external symbols __imp_CertOpenStore, The sign is in the function capi_open_store Cited in

1>libcrypto.lib(e_capi.obj) : error LNK2019: Unresolved external symbols __imp_CertCloseStore, The sign is in the function capi_find_key Cited in

1>libcrypto.lib(e_capi.obj) : error LNK2019: Unresolved external symbols __imp_CertEnumCertificatesInStore, The sign is in the function capi_find_cert Cited in

1>libcrypto.lib(e_capi.obj) : error LNK2019: Unresolved external symbols __imp_CertFindCertificateInStore, The sign is in the function capi_find_cert Cited in

1>libcrypto.lib(e_capi.obj) : error LNK2019: Unresolved external symbols __imp_CertDuplicateCertificateContext, The sign is in the function capi_load_ssl_client_cert Cited in

1>libcrypto.lib(e_capi.obj) : error LNK2019: Unresolved external symbols __imp_CertFreeCertificateContext, The sign is in the function capi_dsa_free Cited in

1>libcrypto.lib(e_capi.obj) : error LNK2019: Unresolved external symbols __imp_CertGetCertificateContextProperty, The sign is in the function capi_cert_get_fname Cited in

fatal error LNK1120: 7 Unresolved external commands

Additional dependencies are missing Wldap32.lib Note the following error ：

1>LINK : warning LNK4098: Default library “MSVCRT” Conflicts with the use of other libraries ; Please use /NODEFAULTLIB:library

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_initW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_unbind_s, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_set_optionW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_simple_bind_sW, The sign is in the function ldap_win_bind Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_search_sW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_msgfree, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_err2stringW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_first_entry, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_next_entry, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_first_attributeW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_next_attributeW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_get_values_lenW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_value_free_len, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_get_dnW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ldap_memfreeW, The sign is in the function Curl_ldap Cited in

1>libcurl.lib(ldap.obj) : error LNK2019: Unresolved external symbols __imp_ber_free, The sign is in the function Curl_ldap Cited in

fatal error LNK1120: 16 Unresolved external commands

Additional dependencies are missing zlibstat.lib Note the following error ：

1>LINK : warning LNK4098: Default library “MSVCRT” Conflicts with the use of other libraries ; Please use /NODEFAULTLIB:library

1>libcrypto.lib(c_zlib.obj) : error LNK2019: Unresolved external symbols deflate, The sign is in the function zlib_stateful_compress_block Cited in

1>libcrypto.lib(c_zlib.obj) : error LNK2019: Unresolved external symbols deflateEnd, The sign is in the function zlib_stateful_finish Cited in

1>libcrypto.lib(c_zlib.obj) : error LNK2019: Unresolved external symbols inflate, The sign is in the function zlib_stateful_expand_block Cited in

1>libcrypto.lib(c_zlib.obj) : error LNK2019: Unresolved external symbols inflateEnd, The sign is in the function zlib_stateful_finish Cited in

1>libcrypto.lib(c_zlib.obj) : error LNK2019: Unresolved external symbols deflateInit_, The sign is in the function zlib_stateful_init Cited in

1>libcrypto.lib(c_zlib.obj) : error LNK2019: Unresolved external symbols inflateInit_, The sign is in the function zlib_stateful_init Cited in

1>libcrypto.lib(c_zlib.obj) : error LNK2019: Unresolved external symbols zError, The sign is in the function bio_zlib_read Cited in

fatal error LNK1120: 7 Unresolved external commands

Solution ：http://www.winimage.com/zLibDll/zlib123dllx64.zip