OSX 10.11 El capitan cannot use curl anymore

Question

I upgraded to OSX 10.11 and I cannot use curl anymore correctly

trying to set a fresh installation of HomeBrew using :

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

as stated on HomeBrew site ( http://brew.sh )

I get the error :

curl: (4) A requested feature, protocol or option was not found built-in in this libcurl due to a build-time decision.

the system version of curl is at /usr/bin

$ curl --version curl 7.43.0 (x86_64-apple-darwin15.0) libcurl/7.43.0 SecureTransport zlib/1.2.5 Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtsp smb smbs smtp smtps telnet tftp Features: AsynchDNS IPv6 Largefile GSS-API Kerberos SPNEGO NTLM NTLM_WB SSL libz UnixSockets

this errors means : CURLE_NOT_BUILT_IN (4)

A requested feature, protocol or option was not found built-in in this libcurl due to a build-time decision. This means that a feature or option was not enabled or explicitly disabled when libcurl was built and in order to get it to function you have to get a rebuilt lib curl.

but how can i solve it if I don't know which decision to rebuild :...

I tried to download , build and install the latest curl version (curl-7.45.0.tar.gz ) .. standard configure/make/install ( OSX 10.11 Xcode 7.0 CLI installed ...) but the command curl doesn't use this binary , it use always the system curl...

==== I don't understand how lib curl is installed ... so messy

        /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Develo per/SDKs/MacOSX10.11.sdk/usr/lib/libcurl.3.tbd
    /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libcurl.4.tbd
    /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libcurl.tbd
    /usr/lib/libcurl.3.dylib
    /usr/lib/libcurl.4.dylib
    /usr/lib/libcurl.dylib
    /usr/local/Library/ENV/pkgconfig/10.10/libcurl.pc
    /usr/local/Library/ENV/pkgconfig/10.11/libcurl.pc
    /usr/local/Library/ENV/pkgconfig/10.5/libcurl.pc
    /usr/local/Library/ENV/pkgconfig/10.8/libcurl.pc
    /usr/local/Library/ENV/pkgconfig/10.9/libcurl.pc
    /usr/local/MacGPG2/lib/libcurl.4.dylib
    /usr/local/MacGPG2/lib/libcurl.a
    /usr/local/MacGPG2/lib/libcurl.dylib

===UPDATE 1

            ~ $ otool -L /usr/bin/curl/usr/bin/curl:
            /usr/lib/libcurl.4.dylib (compatibility version 7.0.0, current version 8.0.0)
            /usr/lib/libz.1.dylib (compatibility version 1.0.0, current version 1.2.5)
            /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1225.1.1)

=== UPDATE 2 here are the current protocols & options configured which one are missing to run correctly curl ...

     curl version:     7.45.0
      Host setup:       x86_64-apple-darwin15.0.0
      Install prefix:   /usr/local
      Compiler:         gcc
      SSL support:      no      (--with-{ssl,gnutls,nss,polarssl,cyassl,axtls,winssl,darwinssl} )
      SSH support:      no      (--with-libssh2)
      zlib support:     enabled
      GSS-API support:  no      (--with-gssapi)
      TLS-SRP support:  no      (--enable-tls-srp)
      resolver:         default (--enable-ares / --enable-threaded-resolver)
      IPv6 support:     enabled
      Unix sockets support: enabled
      IDN support:      no      (--with-{libidn,winidn})
      Build libcurl:    Shared=no, Static=yes
      Built-in manual:  enabled
      --libcurl option: enabled (--disable-libcurl-option)
      Verbose errors:   enabled (--disable-verbose)
      SSPI support:     no      (--enable-sspi)
      ca cert bundle:   no
      ca cert path:     no
      LDAP support:     enabled (OpenLDAP)
      LDAPS support:    enabled
      RTSP support:     enabled
      RTMP support:     no      (--with-librtmp)
      metalink support: no      (--with-libmetalink)
      HTTP2 support:    disabled (--with-nghttp2)
      Protocols:        DICT FILE FTP GOPHER HTTP IMAP LDAP LDAPS POP3 RTSP SMTP TELNET TFTP

Since you seem to have installed some curl libraries yourself, you may first want to find out which library curl is actually using: otool -L /usr/bin/curl. — user707650
Can you guarantee that the ruby line actually uses the system curl? Perhaps replace curl in that line with /usr/bin/curl to be certain. — user707650
I already tried /usr/bin/curl ... same issue ) @Evert updated the question with tool -L output does(t give me more info ? — user762579
Make sure you don't have SSL_CERT_DIR environment variable set. Check: env|grep SSL_CERT_DIR. — baf
I just succeeded now ... using CFLAGS="-arch i386" ./configure --prefix=/usr/local/curl-7.45.0 --with-ssl=/usr/local/openssl-1.0.2d and ruby -e "$(curl -k raw.githubusercontent.com/Homebrew/install/master/install)" it seems that the option -k is fine ... but not -fsSL !!! — user762579

Unknown Unknown · Accepted Answer · 2015-10-15T16:44:55

I did a fresh installation of HomeBrew using the -k option with curl

CFLAGS="-arch i386" ./configure --prefix=/usr/local/curl-7.45.0 --with-ssl=/usr/local/openssl-1.0.2d and ruby -e "$(curl -k raw.githubusercontent.com/Homebrew/install/master/install)";

then its as easy install a brand new curl ready for El Capitan (w OpenSSL as ad dependency...) and then all the way to rbenv, ruby and rails ...

OSX 10.11 El capitan cannot use curl anymore

1 Answers