Am Dienstag, den 06.03.2012, 17:10 +0000 schrieb Sérgio Basto:
Hi , I found this error
/usr/bin/ld:
/usr/lib/gcc/x86_64-redhat-linux/4.7.0/../../../../lib64/libgpac_static.a(base_encoding.o):
undefined reference to symbol 'deflate'
/usr/bin/ld: note: 'deflate' is defined in DSO /lib64/libz.so.1 so try
adding it to the linker command
line
/lib64/libz.so.1: could not read symbols: Invalid
operation
collect2: error: ld returned 1 exit status
DSO is something like an auto-symbol-resolver (so linking in libraries
that are used by other directly-linked libraries, google for with with
fedora).
DSO is deactivated on fedora, therefor you need to pass each library
required to the linker.
In the above case you need to additionally pass -lz to the linked (e.g.
using LDLAGS=-lz), as suggested by gcc (which says: is defined in)
Greetings
fabian
Could someone help me , to understand what happens ?
Thanks in advance,
--
Sérgio M. B.