I've found the reason. It's caused by using -isystem flag. I've patched configure script to disable it and was able to successfully build curl with openssl 1. In my system, in clang system include directories, there is /usr/local/include/openssl installed (version OpenSSL 3.1.3 19 Sep 2023). So, clang was using it instead of the path I provided. Culprit - this isystem flag. So, is it curl build script bug? Why is it using this flag?
On Sat, Jun 8, 2024 at 5:39 AM Henrik Holst <henrik.ho...@millistream.com> wrote: > all of those missing symbols are functions added in OpenSSL 3.0 and the > ones used directly by curl (such as X509_STORE_load_path) are all behind > ifdefs that check for 3.0 so it sounds like your build configuration is > finding the 3.0 include files but the 1.x libs > > /HH > > Den lör 8 juni 2024 kl 00:20 skrev Alexander Dyagilev via curl-library < > curl-library@lists.haxx.se>: > >> Hello, >> >> Does libcurl support OpenSSL 1.x? >> >> I'm trying to build it under macOS and getting the following linker >> errors: >> >> Undefined symbols for architecture x86_64: >> "_EVP_PKEY_get0_type_name", referenced from: >> _ossl_connect_common in libcurl.a(libcurl_la-openssl.o) >> "_EVP_PKEY_get_bits", referenced from: >> _ossl_connect_common in libcurl.a(libcurl_la-openssl.o) >> "_EVP_PKEY_get_bn_param", referenced from: >> _Curl_ossl_certchain in libcurl.a(libcurl_la-openssl.o) >> "_EVP_PKEY_get_group_name", referenced from: >> _ossl_connect_common in libcurl.a(libcurl_la-openssl.o) >> "_EVP_PKEY_get_id", referenced from: >> _Curl_ossl_certchain in libcurl.a(libcurl_la-openssl.o) >> _cert_stuff in libcurl.a(libcurl_la-openssl.o) >> "_EVP_PKEY_get_security_bits", referenced from: >> _ossl_connect_common in libcurl.a(libcurl_la-openssl.o) >> "_SSL_get1_peer_certificate", referenced from: >> _ossl_connect_common in libcurl.a(libcurl_la-openssl.o) >> "_X509_STORE_load_file", referenced from: >> _Curl_ssl_setup_x509_store in libcurl.a(libcurl_la-openssl.o) >> "_X509_STORE_load_path", referenced from: >> _Curl_ssl_setup_x509_store in libcurl.a(libcurl_la-openssl.o) >> >> Builds fine when I build it with OpenSSL 3.x. >> >> If it's not supported, what is the last version which does have support? >> -- >> Unsubscribe: https://lists.haxx.se/mailman/listinfo/curl-library >> Etiquette: https://curl.se/mail/etiquette.html >> >
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