Error Cannot Link The Ssl/crypto Library
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: ERROR: can't link the SSL/Crypto library. 02 Jun 2014 06:12:18 GMT Albert Kam
Libcrypto Ubuntu
Hi Albert, > > Thank you for your note which reminded me that I libcrypto static library made workaround > myself about dynamic linking of OpenSSL on Ubuntu without solving > the root cause. My workaround was
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putting OpenSSL0.9.8 dynamic > libraries into my $HOME/lib. > > Now I found the cause. It was because OpenSSL1.0.0 seems to stop > supporting SSLv2 thus there were no functions for it. I fixed lcrypto ubuntu it > by letting those functions optional in SSLway. The modification > was like the enclosed patch and it will be applied to DeleGate/9.9.9 > and DeleGate/10.0.0. > > In message < > CAMT20g8O3j+0_MqdWZ1R4S6gHmovwrD5hRmJNR2FDa0r+KTR0g@mail.gmail.com> on > 06/02/14(09:54:37) > you Albert Kam
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Dso_dlfcn.c:(.text+0x11): Undefined Reference To `dlopen'
or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community http://www.delegate.org/mail-lists/delegate-en/5074 of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Cannot find libcrypto library error up vote 20 down vote favorite 3 When i am trying to compile a C code which uses openssl 'crypto' library functions with comand line -lcrypto with gcc 4.4.3 it http://stackoverflow.com/questions/10368671/cannot-find-libcrypto-library-error gives an error `@ubu:$ gcc -ggdb aes_m.c -Werror -Wall -I /usr/local/ssl/include/ -lcrypto -o aes /usr/bin/ld: cannot find -lcrypto collect2: ld returned 1 exit status` what can be the reason for this?? I have already gone through this discussion ld cannot find an existing library but that does not help. locate command results in $ locate libcrypto /home/abhi/Downloads/openssl-1.0.1b/libcrypto.a /home/abhi/Downloads/openssl-1.0.1b/libcrypto.pc /lib/libcrypto.so.0.9.8 /lib/i486/libcrypto.so.0.9.8 /lib/i586/libcrypto.so.0.9.8 /lib/i686/cmov/libcrypto.so.0.9.8 /usr/lib/libcrypto.so.0.9.8 /usr/lib/vmware-tools/lib32/libcrypto.so.0.9.8 /usr/lib/vmware-tools/lib32/libcrypto.so.0.9.8/libcrypto.so.0.9.8 /usr/lib/vmware-tools/lib64/libcrypto.so.0.9.8 /usr/lib/vmware-tools/lib64/libcrypto.so.0.9.8/libcrypto.so.0.9.8 /usr/local/ssl/lib/libcrypto.a /usr/local/ssl/lib/pkgconfig/libcrypto.pc Can someone please help on this or point out any mistake i am doing @ Daniel Roethlisberger tried using the -L flag but that resulted in these errors gcc -ggdb aes_m.c -Werror -Wall -I /usr/local/ssl/include/ -L /usr/local/ssl/lib -lcrypto -o aes /usr/local/ssl/lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_globallookup': dso_dlfcn.c:(.text+0x2d): undefined reference to `dlopen' dso_dlfcn.c:(.text+0x43): undefined reference to `dlsym' dso_dlfcn.c:(.text+0x4d): undefined reference to `dlclose' /usr/local/ssl/lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_pathbyaddr': dso_dlfcn.c:(.text+0x8f): undefined reference to `dladdr' dso_dlfcn.c:(.text+0xe9): undefined reference to `dlerror' /usr/local/ssl/lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_bind_func': dso_dlfcn.c:(.text+0x4b1): undefined reference to `dlsym' dso_dlfcn.c:(.text+0x590): undefined reference to `dlerror' /usr/local/ssl/lib/libcrypto.a(dso_dlfcn.o): In
Sign in Pricing Blog Support Search GitHub This repository Watch https://github.com/dotnet/cli/issues/3964 367 Star 1,467 Fork 377 dotnet/cli Code Issues 760 Pull requests 14 Projects 1 Pulse Graphs New issue Installing and Running on OS https://bbs.i-red.info/index.php?mode=old&page=6 X 10.11 SSL Fails to Link Using Brew #3964 Open idavis opened this Issue Jul 30, 2016 · 34 comments Projects None undefined reference yet Labels None yet Milestone No milestone Assignees No one assigned 16 participants idavis commented Jul 30, 2016 Steps to reproduce Following steps here: https://www.microsoft.com/net/core#macos brew update brew install openssl brew link --force openssl Expected behavior System is configured Actual behavior $ brew undefined reference to link --force openssl output: Warning: Refusing to link: openssl Linking keg-only OpenSSL means you may end up linking against the insecure, deprecated system version while using the headers from the Homebrew version. Instead, pass the full include/library paths to your compiler e.g.: -I/usr/local/opt/openssl/include -L/usr/local/opt/openssl/lib If I try to use the CLI, I get crypto errors: $ dotnet restore output: Unhandled Exception: System.TypeInitializationException: The type initializer for 'Crypto' threw an exception. ---> System.TypeInitializationException: The type initializer for 'CryptoInitializer' threw an exception. ---> System.DllNotFoundException: Unable to load DLL 'System.Security.Cryptography.Native': The specified module could not be found. (Exception from HRESULT: 0x8007007E) at Interop.CryptoInitializer.EnsureOpenSslInitialized() at Interop.CryptoInitializer..cctor() --- End of inner exception stack trace --- at Interop.Crypto..cctor() --- End of inner exception stack trace --- at Interop.Crypto.GetRandomBytes(Byte* buf, Int32 num) at System.IO.Path.GetCryptoRandomBytes(Byte* bytes, Int32 byteCount) at System.IO.Path.GetRandomFileName() at Microsoft.DotNet.InternalAbstractions.TemporaryDirectory..ctor() at Microsoft.Extensions.EnvironmentAbstractions.DirectoryWrapper.CreateTemporar
2006/12/21(Thu) 15:52:55 ) Pyzar いつもお世話になっております。今日、何気に Delegate 9.4.0 を再起動しようとしたら、再起動しません。で... Delegate を 9.3.1 に置き換えたら問題なく再起動しました。再起動方法は、せったーさんの和訳マニュアルにある「紳士的再起動」です。起動パラメーターも最近特に変更していないため、どこを晒せばいいのかわかりません。何か仕様が変わったのでしょうか?<追記>9.4.2-pre1 でも試してみますm(_ _)m<追記2>9.4.2-pre1 でも同じ症状でしたorz [347-1] Re:Delegate on Vine3.2 の再起動 (2006/12/21(Thu) 16:01:55 ) せったー 私は基本的に、-Fkill-hup しないのでわかりませんが、9.4.0 以降、権限とかそういったところに付随する部分がかなり変更されているようなので、その影響もあるかもしれません。# なぜ、-Fkill-hup しないのか...# かなり昔にこのオプションで動きが良く見えないなぁ。# て思ったことがあって、#(どんな事だったか忘れちゃいましたが)# それ以来のくせでして。 [347-2] Re:Delegate on Vine3.2 の再起動 (2006/12/21(Thu) 16:23:47 ) Pyzar 早速にレスいただきありがとうございます。>私は基本的に、-Fkill-hup しないのでわかりませんが、9.4.0 以降、権限とかそういったところに付随する部分がかなり変更されているようなので、その影響もあるかもしれません。(~へ~;)う-ん権限絡みですか...助言ありがとうございます。せっかくの助言をいただきながら申し訳ありませんが...そのうち...時間が作れたら... ML とか読みなおしてみますm(_ _)mありがとうございました。 [347-3] Re:Delegate on Vine3.2 の再起動 (2006/12/21(Thu) 17:39:38 ) せったー と思ったけど...-Fkill-hup でも、-Fkill でも、SIGTERM が飛んでるみたいね...バグかな? [347-4] Re:Delegate on Vine3.2 の再起動 (2006/12/22(Fri) 14:46:47 ) Pyzar >バグかな?ML を読み返してみましたが結局よくわからないし...ML に投げてみました。# 相変わらずうまく書けんけど...orz年末の貴重なお時間をいただき、ありがとうございました。また、よろしくお願いします。 [346] びでお再生 ( 2006/12