ubuntu编译libcurl

ubuntu编译libcurl

一、下载libcurl http://curl.haxx.se/download/curl-7.21.1.tar.gz

二、安装   指定了安装目录     /usr/local/curl

命令1: ./configure --prefix=/usr/local/curl

结果：

  curl version:    7.21.1

  Host setup:      i686-pc-linux-gnu

  Install prefix:  /usr/local/curl

  Compiler:        gcc

  SSL support:     enabled (OpenSSL)

  SSH support:     no      (--with-libssh2)

  zlib support:    enabled

  krb4 support:    no      (--with-krb4*)

  GSSAPI support:  no      (--with-gssapi)

  SPNEGO support:  no      (--with-spnego)

  resolver:        default (--enable-ares / --enable-threaded-resolver)

  ipv6 support:    enabled

  IDN support:     enabled

  Build libcurl:   Shared=yes, Static=yes

  Built-in manual: enabled

  Verbose errors:  enabled (--disable-verbose)

  SSPI support:    no      (--enable-sspi)

  ca cert bundle:  /etc/ssl/certs/ca-certificates.crt

  ca cert path:    no

  LDAP support:    enabled (OpenLDAP)

  LDAPS support:   enabled

  RTSP support:    enabled

  RTMP support:    no      (--with-librtmp)

  Protocols:       DICT FILE FTP FTPS HTTP HTTPS IMAP IMAPS LDAP LDAPS POP3 POP3S RTSP SMTP SMTPS TELNET TFTP

命令2：make

命令3：sudo make install

可以看到lib库，已经安装在 /usr/local/curl/lib

----------------------------------------------------------------------

Libraries have been installed in:

   /usr/local/curl/lib

If you ever happen to want to link against installed libraries

in a given directory, LIBDIR, you must either use libtool, and

specify the full pathname of the library, or use the `-LLIBDIR'

flag during linking and do at least one of the following:

   - add LIBDIR to the `LD_LIBRARY_PATH' environment variable

     during execution

   - add LIBDIR to the `LD_RUN_PATH' environment variable

     during linking

   - use the `-Wl,-rpath -Wl,LIBDIR' linker flag

   - have your system administrator add LIBDIR to `/etc/ld.so.conf'

See any operating system documentation about shared libraries for

more information, such as the ld(1) and ld.so(8) manual pages.

在安装目录下/usr/local/curl下会有四个目录 bin  include  lib  share 包含了所需的库、头文件等