/Bin/ld: cannot find -llz4

Catalog

scene

Problems arise

Problem analysis

resolvent

---

scene

When we compile and install a source package , Re execution configure Sometimes because the library file cannot be found , An error is as follows ：

[[email protected] ~]# ./configure
/bin/ld:  Can't find  -llz4

Problems arise

/bin/ld: Can't find -llz4

Problem analysis

Because compilation needs to use lib The library files , But because there is no file index relationship , As a result, the library file cannot be searched , To report a mistake .

resolvent

By using locate Load library file , Create index relationship , to update lib library , To solve this problem .

First , Load library file , Create index relationship

[[email protected] ~]# locate liblz4
/usr/lib64/liblz4.so.1
/usr/lib64/liblz4.so.1.8.3

then , Create a library file soft link

[[email protected] ~]# ln -s /usr/lib64/liblz4.so.1 /usr/lib/liblz4.so

after , Compile and execute again configure that will do

[[email protected] ~]# ./configure