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系统信息
[root@xilinx busybox-1.22.1]# uname -r
2.6.32-71.el6.x86_64
在 rhel 6 上创建 busybox 时出现以下错误：
/usr/bin/ld: cannot find -lcrypt
collect2: ld returned 1 exit status
make: *** [busybox_unstripped] Error 1
我还可以看到 lib 中存在库：
[root@xilinx busybox-1.22.1]# ls -ld /lib/libcry*
-rwxr-xr-x. 1 root root 38380 Sep 7 2010 /lib/libcrypt-2.12.so
lrwxrwxrwx. 1 root root 16 Jan 25 16:48 /lib/libcrypt.so.1 -> libcrypt-2.12.so
[root@xilinx busybox-1.22.1]# ls -ld /usr/bin/ld*
-rwxr-xr-x. 1 root root 595192 May 5 2010 /usr/bin/ld
-rwxr-xr-x. 1 root root 1685416 Aug 24 2010 /usr/bin/ldb3add
-rwxr-xr-x. 1 root root 1685416 Aug 24 2010 /usr/bin/ldb3del
-rwxr-xr-x. 1 root root 1685416 Aug 24 2010 /usr/bin/ldb3edit
-rwxr-xr-x. 1 root root 1685424 Aug 24 2010 /usr/bin/ldb3modify
-rwxr-xr-x. 1 root root 1685424 Aug 24 2010 /usr/bin/ldb3rename
-rwxr-xr-x. 1 root root 1685424 Aug 24 2010 /usr/bin/ldb3search
-rwxr-xr-x. 1 root root 5656 Sep 7 2010 /usr/bin/ldd
为什么会发生这种情况？
附加信息：
[root@xilinx busybox-1.22.1]# yum install glibc-*
Loaded plugins: refresh-packagekit, rhnplugin
There was an error parsing the RHN proxy settings.
RHN support will be disabled.
Setting up Install Process
Package glibc-devel-2.12-1.7.el6.x86_64 already installed and latest version
Package glibc-2.12-1.7.el6.x86_64 already installed and latest version
Package glibc-headers-2.12-1.7.el6.x86_64 already installed and latest version
Package glibc-utils-2.12-1.7.el6.x86_64 already installed and latest version
Package glibc-common-2.12-1.7.el6.x86_64 already installed and latest version
Nothing to do
这些也是以 glib* 开头的已安装软件包
[root@xilinx busybox-1.22.1]# yum list installed |grep glibc*
There was an error parsing the RHN proxy settings.
RHN support will be disabled.
NetworkManager-glib.x86_64 1:0.8.1-5.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
PackageKit-glib.x86_64 0.5.8-13.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
avahi-glib.x86_64 0.6.25-8.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
dbus-glib.x86_64 0.86-5.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
dbus-glib-devel.x86_64 0.86-5.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
glib.x86_64 1:1.2.10-33.el6 @epel
glib-devel.x86_64 1:1.2.10-33.el6 @epel
glib2.x86_64 2.22.5-5.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
glib2-devel.x86_64 2.22.5-5.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
glibc.i686 2.12-1.7.el6 @server
glibc.x86_64 2.12-1.7.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
glibc-common.x86_64 2.12-1.7.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
glibc-devel.x86_64 2.12-1.7.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
glibc-headers.x86_64 2.12-1.7.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
glibc-utils.x86_64 2.12-1.7.el6 @server
glibmm24.x86_64 2.22.1-1.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
poppler-glib.x86_64 0.12.4-3.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
pulseaudio-libs-glib2.x86_64 0.9.21-13.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
taglib.x86_64 1.6.1-1.1.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
glibc已安装：
[root@xilinx busybox-1.22.1]# yum list installed glibc
Loaded plugins: refresh-packagekit, rhnplugin
There was an error parsing the RHN proxy settings.
RHN support will be disabled.
Installed Packages
glibc.i686 2.12-1.7.el6 @server
glibc.x86_64 2.12-1.7.el6 @anaconda-RedHatEnterpriseLinux-201009221801.x86_64/6.0
尝试过转速
[root@xilinx Downloads]# rpm -ivh glibc-static-2.12-7.2.x86_64.rpm
warning: glibc-static-2.12-7.2.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 2ca06d46: NOKEY
error: Failed dependencies:
glibc-devel = 2.12-7.2 is needed by glibc-static-2.12-7.2.x86_64
现在这是一个先有鸡还是先有蛋的问题
[root@xilinx Downloads]# rpm -ivh glibc-2.12-7.2.x86_64.rpm
warning: glibc-2.12-7.2.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 2ca06d46: NOKEY
error: Failed dependencies:
glibc-common = 2.12-7.2 is needed by glibc-2.12-7.2.x86_64
好的，然后我安装了这个依赖项：
[root@xilinx Downloads]# rpm -ivh glibc-common-2.12-7.2.x86_64.rpm
warning: glibc-common-2.12-7.2.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 2ca06d46: NOKEY
error: Failed dependencies:
glibc = 2.12-7.2 is needed by glibc-common-2.12-7.2.x86_64
即当我安装 glibc-2.12-7.2 时，它说我需要 glibc-common-2.12-7.2 但现在当我安装 glibc-common-2.12-7.2 时，它说它需要 glibc-2.12-7.2
如何打破这个鸡生蛋蛋生鸡的循环？
但实际上所有必需的 glibc 都已安装
[root@xilinx busybox-1.22.1]# yum install glibc-*
Package glibc-devel-2.12-1.7.el6.x86_64 already installed and latest version
Package glibc-2.12-1.7.el6.x86_64 already installed and latest version
Package glibc-headers-2.12-1.7.el6.x86_64 already installed and latest version
Package glibc-utils-2.12-1.7.el6.x86_64 already installed and latest version
Package glibc-common-2.12-1.7.el6.x86_64 already installed and latest version
Nothing to do
答案1
Busybox 使用静态库，因此您必须安装glibc-static（我认为 RHEL6 中没有，您必须找到它）才能将 Busybox 与 librcrypt.a 一起使用，而不是动态版本。
答案2
这帮助我最终解决了自己的ld -lcrypt问题。我也验证了我的所有库都在我的/usr/lib64/libcrypto.so库中libcrypt.a，但没有找到这些库！ （但可以看到他们）。
将静态 glibc 库添加到我的 Centos-7 系统中
yum install glibc-static
解决了问题..
答案3
版本不匹配。你有2.12-1.7，但它正在寻找2.12-7.2。虽然很微妙，但足以让 rpm 惊慌失措。
您可以传递--nodeps给 RPM 来强制安装静态包。如果之后不起作用，只需将包装取出即可。
答案4
此错误可能是由于系统无法在您的目录libcrypt.so中找到指定的文件引起的。/lib它只找到/lib/libcrypt-2.12.so和/lib/libcrypt.so.1。
解决此问题的一个简单方法是创建一个名为 的符号链接libcrypt.so，链接到libcrypt-2.12.so同一目录中的文件。
就我而言，您可以运行以下命令：
ln -s /lib/libcrypt-2.12.so /lib/libcrypt.so