RedHat5 如何升级 curl/libcurl?

seekmm

hi,all
我的系统是Red Hat Enterprise Linux Server release 5.4 (Tikanga)。当前的curl版本为（curl 7.15.5 (x86_64-redhat-linux-gnu) libcurl/7.15.5 OpenSSL/0.9.8b zlib/1.2.3 libidn/0.6.5）。我使用yum update curl的时候 提示我当前已经是最新的版本。但是官网（http://curl.haxx.se/download.html）上看到的curl最新版本是7.26。请问我该如何升级？

BTW：我手工下载下来7.26的RPM，进行安装时总是提示缺少相关的依赖：
--> Finished Dependency Resolution
curl-devel-7.15.5-2.1.el5_3.5.x86_64 from installed has depsolving problems
  --> Missing Dependency: curl = 7.15.5-2.1.el5_3.5 is needed by package curl-devel-7.15.5-2.1.el5_3.5.x86_64 (installed)
curl-devel-7.15.5-2.1.el5_3.5.x86_64 from installed has depsolving problems
  --> Missing Dependency: libcurl.so.3()(64bit) is needed by package curl-devel-7.15.5-2.1.el5_3.5.x86_64 (installed)
curl-7.26.0-4.0.cf.rhel5.x86_64 from /curl-7.26.0-4.0.cf.rhel5.x86_64 has depsolving problems
  --> Missing Dependency: libcurl.so.4()(64bit) is needed by package curl-7.26.0-4.0.cf.rhel5.x86_64 (/curl-7.26.0-4.0.cf.rhel5.x86_64)
1:vorbis-tools-1.1.1-3.el5.x86_64 from installed has depsolving problems
  --> Missing Dependency: libcurl.so.3()(64bit) is needed by package 1:vorbis-tools-1.1.1-3.el5.x86_64 (installed)
curl-devel-7.15.5-2.1.el5_3.5.i386 from installed has depsolving problems
  --> Missing Dependency: libcurl.so.3 is needed by package curl-devel-7.15.5-2.1.el5_3.5.i386 (installed)
gnupg-1.4.5-14.x86_64 from installed has depsolving problems
  --> Missing Dependency: libcurl.so.3()(64bit) is needed by package gnupg-1.4.5-14.x86_64 (installed)
curl-7.26.0-4.0.cf.rhel5.x86_64 from /curl-7.26.0-4.0.cf.rhel5.x86_64 has depsolving problems
  --> Missing Dependency: libcurl = 7.26.0-4.0.cf.rhel5 is needed by package curl-7.26.0-4.0.cf.rhel5.x86_64 (/curl-7.26.0-4.0.cf.rhel5.x86_64)
curl-devel-7.15.5-2.1.el5_3.5.i386 from installed has depsolving problems
  --> Missing Dependency: curl = 7.15.5-2.1.el5_3.5 is needed by package curl-devel-7.15.5-2.1.el5_3.5.i386 (installed)
Error: Missing Dependency: libcurl.so.4()(64bit) is needed by package curl-7.26.0-4.0.cf.rhel5.x86_64 (/curl-7.26.0-4.0.cf.rhel5.x86_64)
Error: Missing Dependency: libcurl.so.3 is needed by package curl-devel-7.15.5-2.1.el5_3.5.i386 (installed)
Error: Missing Dependency: curl = 7.15.5-2.1.el5_3.5 is needed by package curl-devel-7.15.5-2.1.el5_3.5.i386 (installed)
Error: Missing Dependency: libcurl.so.3()(64bit) is needed by package gnupg-1.4.5-14.x86_64 (installed)
Error: Missing Dependency: curl = 7.15.5-2.1.el5_3.5 is needed by package curl-devel-7.15.5-2.1.el5_3.5.x86_64 (installed)
Error: Missing Dependency: libcurl.so.3()(64bit) is needed by package 1:vorbis-tools-1.1.1-3.el5.x86_64 (installed)
Error: Missing Dependency: libcurl.so.3()(64bit) is needed by package curl-devel-7.15.5-2.1.el5_3.5.x86_64 (installed)
Error: Missing Dependency: libcurl = 7.26.0-4.0.cf.rhel5 is needed by package curl-7.26.0-4.0.cf.rhel5.x86_64 (/curl-7.26.0-4.0.cf.rhel5.x86_64)
You could try using --skip-broken to work around the problem
You could try running: package-cleanup --problems
                        package-cleanup --dupes
                        rpm -Va --nofiles --nodigest

请问我该如何升级到7.26.谢谢！

ulovko

1. 
   
2. yum list updates
   
3. yum update curl
   

复制代码