Library soname

[remicollet]

soname is different,

Using 1.0.18 we have (using readelf)
0x000000000000000e (SONAME) Library soname: [libmemcached.so.11]

Using 1.1.0beta1 we have
0x000000000000000e (SONAME) Library soname: [libmemcached.so.11.0.0]

This is a major issue, as linker dependencies (and RPM dependencies) rely on this value
Example for Memcached PHP extension

 0x0000000000000001 (NEEDED)             Shared library: [libmemcachedprotocol.so.0]
 0x0000000000000001 (NEEDED)             Shared library: [libmemcached.so.11]
 0x0000000000000001 (NEEDED)             Shared library: [libmemcachedutil.so.2]

From rpmdiff

removed     PROVIDES libhashkit.so.2()(64bit)  
removed     PROVIDES libmemcached-libs = 1.0.18-20.fc33
removed     PROVIDES libmemcached-libs(x86-64) = 1.0.18-20.fc33
removed     PROVIDES libmemcached.so.11()(64bit)  
removed     PROVIDES libmemcachedprotocol.so.0()(64bit)  
removed     PROVIDES libmemcachedutil.so.2()(64bit)  
added       PROVIDES libhashkit.so.2.0.0()(64bit)  
added       PROVIDES libmemcached-libs = 1.1.0~beta1-1.fc33.remi
added       PROVIDES libmemcached-libs(x86-64) = 1.1.0~beta1-1.fc33.remi
added       PROVIDES libmemcached.so.11.0.0()(64bit)  
added       PROVIDES libmemcachedprotocol.so.0.0.0()(64bit)  
added       PROVIDES libmemcachedutil.so.2.0.0()(64bit)  

[remicollet]

Also, with 1.0.18

$ ll libmemca*
lrwxrwxrwx. 1 root root     29 21 août  01:12 libmemcachedprotocol.so -> libmemcachedprotocol.so.0.0.0
lrwxrwxrwx. 1 root root     29 21 août  01:12 libmemcachedprotocol.so.0 -> libmemcachedprotocol.so.0.0.0
-rwxr-xr-x. 1 root root  40744 21 août  01:12 libmemcachedprotocol.so.0.0.0
lrwxrwxrwx. 1 root root     22 21 août  01:12 libmemcached.so -> libmemcached.so.11.0.0
lrwxrwxrwx. 1 root root     22 21 août  01:12 libmemcached.so.11 -> libmemcached.so.11.0.0
-rwxr-xr-x. 1 root root 205456 21 août  01:12 libmemcached.so.11.0.0
lrwxrwxrwx. 1 root root     25 21 août  01:12 libmemcachedutil.so -> libmemcachedutil.so.2.0.0
lrwxrwxrwx. 1 root root     25 21 août  01:12 libmemcachedutil.so.2 -> libmemcachedutil.so.2.0.0
-rwxr-xr-x. 1 root root  23640 21 août  01:12 libmemcachedutil.so.2.0.0

With 1.1.0beta1

$ ll libmemca*
lrwxrwxrwx. 1 remi remi     29 21 déc.  12:07 libmemcachedprotocol.so -> libmemcachedprotocol.so.0.0.0
-rwxr-xr-x. 1 remi remi  45768 21 déc.  11:59 libmemcachedprotocol.so.0.0.0
lrwxrwxrwx. 1 remi remi     22 21 déc.  12:07 libmemcached.so -> libmemcached.so.11.0.0
-rwxr-xr-x. 1 remi remi 215056 21 déc.  11:59 libmemcached.so.11.0.0
lrwxrwxrwx. 1 remi remi     25 21 déc.  12:07 libmemcachedutil.so -> libmemcachedutil.so.2.0.0
-rwxr-xr-x. 1 remi remi  28504 21 déc.  11:59 libmemcachedutil.so.2.0.0

[remicollet]

Still doesn't seems correct

$ readelf -a /usr/lib64/libmemcached.so | grep -i soname
 0x000000000000000e (SONAME)             Bibliothèque soname: [libmemcached.so.11]
$ readelf -a /opt/libmemcached/lib64/libmemcached.so | grep -i soname
 0x000000000000000e (SONAME)             Bibliothèque soname: [libmemcached.so.11.0]